CN114944687A - Portable device of household energy storage power supply - Google Patents
Portable device of household energy storage power supply Download PDFInfo
- Publication number
- CN114944687A CN114944687A CN202210776442.XA CN202210776442A CN114944687A CN 114944687 A CN114944687 A CN 114944687A CN 202210776442 A CN202210776442 A CN 202210776442A CN 114944687 A CN114944687 A CN 114944687A
- Authority
- CN
- China
- Prior art keywords
- box body
- rod
- positioning
- shielding cover
- connecting rod
- Prior art date
- 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.)
- Pending
Links
Images
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/0042—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by the mechanical construction
- H02J7/0045—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by the mechanical construction concerning the insertion or the connection of the batteries
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Battery Mounting, Suspending (AREA)
Abstract
The invention is suitable for the related technical field of household, and provides a portable device of a household energy storage power supply, which comprises a placing box body, wherein placing avoiding grooves are symmetrically formed in the middle of the side wall of the placing box body; the moving assembly is arranged at the bottom of the placing box body; the two groups of shielding cover plates are arranged and symmetrically and slidably arranged at the top of the side wall of the placing box body; the elastic reset assembly is arranged between the outer side of the side wall of the placing box body and the shielding cover plate and is used for automatically resetting and closing the symmetrically arranged shielding cover plates after the shielding cover plates are opened; and the placing positioning assembly is arranged between the outer side wall of the placing box body and the shielding cover plate and is used for positioning the shielding cover plate after being opened. Thereby under the mating reaction of removing the subassembly, realize avoiding too much manpower to consume to the convenient carrying of energy storage power, solved current energy storage power and be not convenient for transport when carrying and consume the problem of manpower, can protect the damage that causes when avoiding removing in order to carry the in-process to energy storage power simultaneously.
Description
Technical Field
The invention belongs to the household related technical field, and particularly relates to a portable household energy storage power supply device.
Background
At present, in order to meet certain household power consumption requirements when household power consumption is difficult, a household emergency energy storage power supply is available on the market.
Common domestic emergency power source's battery is lithium cell or lead acid battery usually, in order to guarantee the sufficient electric quantity of battery, the volume and the weight of battery for domestic emergency energy storage power source's weight is heavier, then current domestic energy storage power source exists the problem that the transport of not being convenient for when carrying and expending the manpower, and based on this, the applicant proposes a domestic energy storage power source portable equipment for solving above-mentioned problem here.
Disclosure of Invention
The embodiment of the invention aims to provide a household energy storage power supply portable device, and aims to solve the problem that the conventional energy storage power supply is inconvenient to carry and consumes manpower when being carried.
The embodiment of the invention is realized in such a way that the device comprises:
the storage box body is U-shaped in cross section, and storage avoiding grooves are symmetrically formed in the middle of the side wall of the storage box body and used for storing an energy storage power supply;
the moving assembly is arranged at the bottom of the placing box body and used for convenient movement of the energy storage power supply;
the shielding cover plates are arranged in two groups, symmetrically and slidably arranged at the top of the side wall of the placing box body, and the cross section of each shielding cover plate is L-shaped and used for closing the placing box body to prevent the energy storage power supply from falling off;
the elastic reset component is arranged between the outer side of the side wall of the placing box body and the shielding cover plate and is used for automatically resetting and closing the symmetrically arranged shielding cover plates after the shielding cover plates are opened;
and the placing positioning assembly is arranged between the outer side wall of the placing box body and the shielding cover plate and is used for positioning the shielding cover plate after being opened.
Preferably, the elastic reset assembly comprises a mounting plate fixedly arranged on one side of the shielding cover plate close to the placing avoidance groove, a first connecting rod rotatably arranged on the mounting plate, a connecting rod sleeve rotatably arranged on the outer side of the side wall of the placing box body and a reset spring;
the first connecting rod is elastically and slidably arranged in the connecting rod sleeve through a connecting spring, and the reset spring is connected between the end part of the first connecting rod and the inner wall of the bottom of the connecting rod sleeve;
when the shielding cover plates which are symmetrically arranged are in a fit state, the first connecting rod is contracted in the connecting rod sleeve and the reset spring is in a natural state, and the first connecting rod and the connecting rod sleeve are in a vertical state.
Preferably, the placing and positioning assembly comprises a hidden groove formed in the shielding cover plate, a positioning sleeve rod arranged in the hidden groove in a rotating mode through a torsion spring, a T-shaped connecting rod arranged in the positioning sleeve rod in a sliding mode, a U-shaped positioning frame fixedly arranged at the end part of the T-shaped connecting rod, a positioning rod fixedly arranged at the opening end of the U-shaped positioning frame, a first spring connected between the end part of the T-shaped connecting rod far away from one side of the U-shaped positioning frame and the side wall of the positioning sleeve rod, a blind groove formed in the side wall of the placing box body, a positioning limiting rod arranged in the blind groove in a sliding mode, an arc-shaped groove matched with the positioning rod, and a second spring connected between the positioning limiting rod and the side wall of the blind groove;
the hidden groove is positioned on one surface of the shielding cover plate which is mutually attached to the top wall of the placing box body, and the arc-shaped groove is formed in the bottom of the positioning limiting rod;
when the positioning rod is clamped on the arc-shaped groove on the positioning limiting rod, the first spring is in a stretching state, and the second spring is in a natural state; when the positioning rod is separated from the arc-shaped groove on the positioning limiting rod, the positioning sleeve rod, the T-shaped connecting rod, the U-shaped positioning frame and the positioning rod are all accommodated in the hidden groove under the action of the torsion spring, and the first spring is contracted to be in a natural state; when the box body is placed and the shielding cover plate is in a closed state, the second spring is in a compressed state.
Preferably, the moving assembly comprises a moving installation seat fixedly arranged at the bottom of the placing box body, a plurality of moving rollers rotatably arranged in the moving installation seat through a rotating seat, and a limiting unit for limiting the moving rollers;
the movable rollers are uniformly arranged in the movable mounting seat, the limiting units correspond to the movable rollers one to one, and the movable rollers are fixedly arranged at the bottom of the rotating seat.
Preferably, the limiting unit comprises a first limiting hole and a second limiting hole which are respectively formed in the top and the side wall of the rotating seat, a limiting fixing rod which is matched with the first limiting hole and the second limiting hole, an installation frame which is fixedly arranged in the movable installation seat, and a driving piece which is used for driving the limiting fixing rod to be clamped or far away from the first limiting hole and the second limiting hole;
the driving parts correspond to the movable rollers one by one, and the driving parts are fixedly arranged in the mounting frame;
when the limiting fixing rod is clamped with the second limiting hole, the lowest surface of the movable roller is lower than the lowest surface of the movable mounting seat; when spacing dead lever and the mutual joint in first spacing hole, remove the gyro wheel and accomodate in removing the mount pad inside.
Preferably, the device further comprises an elastic protection assembly, wherein the elastic protection assembly is arranged inside the placing box body and on the shielding cover plate and used for elastic pressing of the energy storage power supply.
Preferably, the elastic protection component comprises an elastic supporting unit arranged in the placing box body and an elastic pressing unit arranged on the shielding cover plate;
the elastic supporting unit comprises a U-shaped seat symmetrically arranged on the inner wall of the bottom of the placing box body in a sliding manner, a supporting spring connected with the U-shaped seat and the inner side wall of the placing box body, an anti-skidding placing plate arranged on the inner side wall of the placing box body in a sliding manner, and a supporting connecting rod used for connecting the anti-skidding placing plate and the U-shaped seat;
two ends of the supporting connecting rod are respectively and rotatably arranged on the anti-skidding placing plate and the U-shaped seat; the symmetrically arranged support connecting rods are inverted V-shaped;
the elastic pressing assembly comprises a pressing plate for pressing and holding the energy storage power supply, a threaded rod for driving the pressing plate to vertically move, a handle fixedly arranged at one end of the threaded rod, a transition plate rotatably arranged at the other end of the threaded rod and a pressing spring for connecting the pressing plate and the transition plate;
the pressing and holding plate is arranged on a side plate, used for placing the side wall of the box body to be closed, of the shielding cover plate in a sliding mode, and the threaded rod is connected to the side plate, used for placing the side wall of the top of the box body to be closed, of the shielding cover plate in a threaded mode.
According to the portable device for the household energy storage power supply, when the energy storage power supply needs to be carried, the symmetrically arranged shielding cover plates are pulled towards two sides, the positioning assemblies are placed for positioning after the shielding cover plates are opened, the middle part of the energy storage power supply is immediately conveyed and placed in the placing box body through the placing avoiding grooves, the limit of the placing positioning assemblies is relieved, the symmetrically arranged shielding cover plates move oppositely and are mutually attached to close the placing box body under the action of the elastic reset assembly so as to prevent the energy storage power supply from falling off, therefore, the energy storage power supply is conveniently carried under the matching action of the moving assemblies, excessive manpower consumption is avoided, the problem that the existing energy storage power supply is inconvenient to carry and consumes manpower when being carried is solved, and meanwhile, the energy storage power supply can be protected during carrying so as to avoid damage caused during moving.
Drawings
Fig. 1 is a schematic overall structure diagram of a portable device for a household energy storage power supply according to an embodiment of the present invention;
fig. 2 is a schematic structural diagram illustrating an overall structure of the portable device with the energy storage function in fig. 1 according to an embodiment of the present invention.
Fig. 3 is a schematic structural diagram of a point a in fig. 2 according to an embodiment of the present invention.
Fig. 4 is a schematic structural diagram at B in fig. 2 according to an embodiment of the present invention.
Fig. 5 is a schematic structural diagram of a side view in fig. 1 according to an embodiment of the present invention.
Fig. 6 is a schematic structural diagram of a cross-sectional view of the side view of fig. 1 according to an embodiment of the present invention.
Fig. 7 is a schematic three-dimensional structure diagram of the positioning limiting rod in fig. 3 according to an embodiment of the present invention.
In the drawings: 1-placing a box body; 2-placing an avoidance groove; 3-a moving assembly; 4-a shielding cover plate; 5-an elastic reset component; 6-placing a positioning component; 7-mounting a plate; 8-a first link; 9-a connecting rod sleeve; 10-a return spring; 11-hidden slot; 12-positioning the loop bar; 13-T shaped connecting rods; 14-U-shaped positioning frames; 15-positioning rods; 16-a first spring; 17-a blind groove; 18-positioning a limiting rod; 19-a second spring; 20-moving the mounting seat; 21-moving the roller; 22-a first limit hole; 23-a second limiting hole; 24-a limit fixing rod; 25-mounting a frame; 26-a drive member; a 27-U shaped seat; 28-a support spring; 29-antiskid placing plate; 30-a support link; 31-a pressure holding plate; 32-a threaded rod; 33-a handle; 34-a transition plate; 35-a holding spring; 36-rotating the seat.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and do not limit the invention.
Specific implementations of the present invention are described in detail below with reference to specific embodiments.
Referring to fig. 1 to 7, a structure diagram of a portable device of a household energy storage power supply provided in an embodiment of the invention includes:
the storage box body 1 is U-shaped in cross section, and storage avoidance grooves 2 are symmetrically formed in the middle of the side wall of the storage box body 1 and used for storing energy storage power supplies;
the moving assembly 3 is arranged at the bottom of the placing box body 1 and is used for convenient movement of the energy storage power supply;
the two groups of shielding cover plates 4 are arranged, symmetrically and slidably arranged at the top of the side wall of the placing box body 1, and the cross section of each shielding cover plate is L-shaped and used for closing the placing box body 1 to prevent the energy storage power supply from falling off;
the elastic reset component 5 is arranged between the outer side of the side wall of the placing box body 1 and the shielding cover plate 4 and is used for automatically resetting and closing the symmetrically arranged shielding cover plates 4 after the shielding cover plates are opened;
This embodiment is in the practical application in-process, when needs carry energy storage power, to the apron 4 that shelters from of both sides pulling symmetry setting, be used for sheltering from the location after apron 4 is opened through placing locating component 6, carry immediately that energy storage power middle part is kept away groove 2 through placing and is placed inside placing box 1, remove the spacing of placing locating component 6, under the effect of elasticity reset assembly 5, the apron 4 that shelters from that the symmetry set up moves in opposite directions and laminates each other and place box 1 in order to prevent protecting energy storage power and drop in order to be used for the closure, thereby under the mating action of removal subassembly 3, realize conveniently carrying energy storage power, avoid too much manpower to consume, the problem that current energy storage power was not convenient for the transport when carrying and consumed the manpower is solved.
As a preferred embodiment of the present invention, the elastic reset assembly 5 includes a mounting plate 7 fixedly disposed on one side of the shielding cover plate 4 close to the placing avoiding groove 2, a first connecting rod 8 rotatably disposed on the mounting plate 7, a connecting rod sleeve 9 rotatably disposed on the outer side of the sidewall of the placing box 1, and a reset spring 10;
the first connecting rod 8 is elastically and slidably arranged in the connecting rod sleeve 9 through a connecting spring, and the return spring 10 is connected between the end part of the first connecting rod 8 and the inner wall of the bottom of the connecting rod sleeve 9;
when the shielding cover plate 4 which is symmetrically arranged is in a fitting state, the first connecting rod 8 is contracted in the connecting rod sleeve 9, the reset spring 10 is in a natural state, and the first connecting rod 8 and the connecting rod sleeve 9 are in a vertical state.
This embodiment is at the practical application in-process, through setting up first connecting rod 8, connecting rod sleeve 9 and reset spring 10, because the symmetry sets up shelters from when apron 4 is in the laminating state, first connecting rod 8 contracts in connecting rod sleeve 9 and reset spring 10 is natural state, first connecting rod 8 and connecting rod sleeve 9 are vertical state, then when the symmetry sets up shelters from apron 4 and is in the separation state, first connecting rod 8 stretches out connecting rod sleeve 9 and reset spring 10 and is tensile state, and after accomplishing placing of energy storage power supply, when removing the spacing back of placing locating component 6, under reset spring 10's effect, the symmetry sets up shelters from apron 4 and removes in opposite directions and laminates each other in order to be used for the closure to place box 1 and drop in order to prevent protecting energy storage power supply.
As a preferred embodiment of the present invention, the placing and positioning assembly 6 includes a hidden groove 11 opened on the shielding cover plate 4, a positioning sleeve rod 12 rotatably disposed in the hidden groove 11 through a torsion spring, a T-shaped connecting rod 13 slidably disposed in the positioning sleeve rod 12, a U-shaped positioning frame 14 fixedly disposed at an end of the T-shaped connecting rod 13, a positioning rod 15 fixedly disposed at an open end of the U-shaped positioning frame 14, a first spring 16 connected between an end of the T-shaped connecting rod 13 far away from the U-shaped positioning frame 14 and a side wall of the positioning sleeve rod 12, a blind groove 17 opened on a side wall of the placing box 1, a positioning limit rod 18 slidably disposed in the blind groove 17, an arc-shaped groove mutually matched with the positioning rod 15, and a second spring 19 connected to side walls of the positioning limit rod 18 and the blind groove 17;
the hidden groove 11 is positioned on one surface of the shielding cover plate 4 which is mutually attached to the top wall of the placing box body 1, and the arc-shaped groove 17 is formed in the bottom of the positioning limiting rod 18;
when the positioning rod 15 is clamped on the arc-shaped groove on the positioning limiting rod 18, the first spring 16 is in a stretching state, and the second spring 19 is in a natural state; when the positioning rod 15 is positioned in the arc-shaped groove separated from the positioning limiting rod 18, the positioning sleeve rod 12, the T-shaped connecting rod 13, the U-shaped positioning frame 14 and the positioning rod 15 are all accommodated in the hidden groove 11 under the action of the torsion spring, and the first spring 16 contracts to be in a natural state; when the space between the placing box body 1 and the shielding cover plate 4 is in a closed state, the second spring 19 is in a compressed state.
In the practical application process of the embodiment, when the positioning rod 15 is separated from the arc-shaped groove on the positioning limiting rod 18, the positioning sleeve rod 12, the T-shaped connecting rod 13, the U-shaped positioning frame 14 and the positioning rod 15 are all accommodated in the hidden groove 11 under the action of the torsion spring, and the first spring 16 is contracted to be in a natural state; when the space between the placing box body 1 and the shielding cover plate 4 is in a closed state, the second spring 19 is in a compressed state; then after sheltering from apron 4 to the pulling of both sides, outside location gag lever post 18 stretched out and placed box 1, and can pull location loop bar 12 and rotate, and through tensile first spring 16 with the joint on the arc recess of locating lever 15 joint on location gag lever post 18 to realize that the interim location after sheltering from apron 4 of symmetry setting kept away from each other is so that place the energy storage power and receive and place in the box 1.
As a preferred embodiment of the present invention, the moving assembly 3 includes a moving installation base 20 fixedly disposed at the bottom of the placing box 1, a plurality of moving rollers 21 rotatably disposed in the moving installation base 20 through a rotating base 36, and a limiting unit for limiting the moving rollers 21;
the movable rollers 21 are uniformly arranged in the movable mounting base 20, the limiting units correspond to the movable rollers 21 one by one, and the movable rollers 21 are fixedly arranged at the bottom of the rotating base 36.
In one aspect of the present embodiment, the limiting unit includes a first limiting hole 22 and a second limiting hole 23 respectively opened at the top and the side wall of the rotating seat 36, a limiting fixing rod 24 mutually engaged with the first limiting hole 22 and the second limiting hole 23, an installation frame 25 fixedly disposed in the movable installation seat 20, and a driving member 26 for driving the limiting fixing rod 24 to be engaged with or away from the first limiting hole 22 and the second limiting hole 23;
the driving parts 26 correspond to the moving rollers 21 one by one, and the driving parts 26 are fixedly arranged in the mounting frame 25;
when the limiting fixing rod 24 and the second limiting hole 23 are clamped with each other, the lowest surface of the movable roller 21 is lower than the lowest surface of the movable mounting seat 20; when the limiting fixing rod 24 is clamped with the first limiting hole 22, the movable roller 21 is accommodated in the movable mounting base 20.
It should be noted that the driving element 26 may be an air cylinder or an electric push rod, as long as the transverse movement of the limit fixing rod 24 can be realized, and the embodiment is not limited in particular.
In the practical application process of the embodiment, under the cooperative action of the movable roller 21, the driving member 26, the limiting fixing rod 24, and the first limiting hole 22 and the second limiting hole 23, when the limiting fixing rod 24 and the second limiting hole 23 are clamped with each other, the lowest surface of the movable roller 21 is lower than the lowest surface of the movable mounting seat 20; when spacing dead lever 24 and the mutual joint of first spacing hole 22, remove gyro wheel 21 and accomodate in removing inside mount pad 20 to realize the convenient removal when stable the placing and carrying of overall device when idle.
As a preferred embodiment of the present invention, the device further comprises an elastic protection component, which is disposed inside the placing box 1 and on the shielding cover plate 4, and is used for elastic pressing of the energy storage power supply.
In one aspect of the present embodiment, the elastic protection component includes an elastic supporting unit disposed in the placing box 1 and an elastic pressing unit disposed on the shielding cover plate 4;
wherein, the elastic supporting unit comprises a U-shaped seat 27 symmetrically and slidably arranged on the inner wall of the bottom of the placing box body 1, a supporting spring 28 connected with the U-shaped seat 27 and the inner side wall of the placing box body 1, an anti-skid placing plate 29 slidably arranged on the inner side wall of the placing box body 1, and a supporting connecting rod 30 used for connecting the anti-skid placing plate 29 and the U-shaped seat 27;
two ends of the supporting connecting rod 30 are respectively and rotatably arranged on the anti-skid placing plate 29 and the U-shaped seat 27; the symmetrically arranged support connecting rods 30 are in an inverted V shape;
the elastic pressing and holding assembly comprises a pressing and holding plate 31 for pressing and holding the energy storage power supply, a threaded rod 32 for driving the pressing and holding plate 31 to vertically move, a handle 33 fixedly arranged at one end of the threaded rod 32, a transition plate 34 rotatably arranged at the other end of the threaded rod 32 and a pressing and holding spring 35 for connecting the pressing and holding plate 31 and the transition plate 34;
the pressing and holding plate 31 is arranged on a side plate, used for placing the side wall of the box body 1, of the shielding cover plate 4 in a sliding mode, and the threaded rod 32 is connected to the side plate, used for placing the side wall of the top of the box body 1, of the shielding cover plate 4 in a threaded mode.
This embodiment is in the practical application in-process, set up in the U type seat 27 of placing box 1 bottom inner wall through the symmetry slip, support link 30, the antiskid places the elastic support unit that board 29 and supporting spring 28 constitute, the combination is pressed and is held board 31, threaded rod 32, cross cab apron 34 and press the elasticity pressure that holds spring 35 and constitute and hold the subassembly, then the energy storage unit is placed on elastic support's antiskid is placed board 29, hold under the effect through the pressure that can adjust the pressure that the elasticity pressure held board 31 of power, the elasticity of realizing energy storage power supply is placed, thereby safety protection when carrying energy storage power supply, and the damage that causes in order to avoid hard collision.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.
Claims (7)
1. A portable device for storing energy in a home, the device comprising:
the storage box body is U-shaped in cross section, and storage avoiding grooves are symmetrically formed in the middle of the side wall of the storage box body and used for storing an energy storage power supply;
the moving assembly is arranged at the bottom of the placing box body and used for convenient movement of the energy storage power supply;
the shielding cover plates are arranged in two groups, symmetrically and slidably arranged at the top of the side wall of the placing box body, and the cross section of each shielding cover plate is L-shaped and used for closing the placing box body to prevent the energy storage power supply from falling off;
the elastic reset assembly is arranged between the outer side of the side wall of the placing box body and the shielding cover plate and is used for automatically resetting and closing the symmetrically arranged shielding cover plates after the shielding cover plates are opened;
and the placing positioning assembly is arranged between the outer side wall of the placing box body and the shielding cover plate and is used for positioning the shielding cover plate after being opened.
2. The portable household energy storage power supply device of claim 1, wherein the elastic reset assembly comprises a mounting plate fixedly arranged on one side of the shielding cover plate close to the placing avoiding groove, a first connecting rod rotatably arranged on the mounting plate, a connecting rod sleeve rotatably arranged on the outer side of the side wall of the placing box body and a reset spring;
the first connecting rod is elastically and slidably arranged in the connecting rod sleeve through a connecting spring, and the reset spring is connected between the end part of the first connecting rod and the inner wall of the bottom of the connecting rod sleeve;
when the shielding cover plates which are symmetrically arranged are in a fit state, the first connecting rod is contracted in the connecting rod sleeve and the reset spring is in a natural state, and the first connecting rod and the connecting rod sleeve are in a vertical state.
3. The portable household energy storage power supply device according to claim 1, wherein the placement positioning assembly comprises a hidden groove formed in the shielding cover plate, a positioning sleeve rod arranged in the hidden groove in a rotating manner through a torsion spring, a T-shaped connecting rod arranged in the positioning sleeve rod in a sliding manner, a U-shaped positioning frame fixedly arranged at the end part of the T-shaped connecting rod, a positioning rod fixedly arranged at the open end of the U-shaped positioning frame, a first spring connected between the end part of the T-shaped connecting rod far away from one side of the U-shaped positioning frame and the side wall of the positioning sleeve rod, a blind groove formed in the side wall of the placement box body, a positioning limiting rod arranged in the blind groove in a sliding manner, an arc-shaped groove matched with the positioning rod, and a second spring connected to the positioning limiting rod and the side wall of the blind groove;
the hidden groove is positioned on one surface of the shielding cover plate which is mutually attached to the top wall of the placing box body, and the arc-shaped groove is formed in the bottom of the positioning limiting rod;
when the positioning rod is clamped on the arc-shaped groove on the positioning limiting rod, the first spring is in a stretching state, and the second spring is in a natural state; when the positioning rod is separated from the arc-shaped groove on the positioning limiting rod, the positioning sleeve rod, the T-shaped connecting rod, the U-shaped positioning frame and the positioning rod are all accommodated in the hidden groove under the action of the torsion spring, and the first spring is contracted to be in a natural state; when the box body is placed and the shielding cover plate is in a closed state, the second spring is in a compressed state.
4. The portable household energy-storage power supply device according to claim 1, wherein the moving assembly comprises a moving installation seat fixedly arranged at the bottom of the placing box body, a plurality of moving rollers rotatably arranged in the moving installation seat through a rotating seat, and a limiting unit for limiting the moving rollers;
the movable rollers are uniformly distributed in the movable mounting seat, the limiting units correspond to the movable rollers one to one, and the movable rollers are fixedly arranged at the bottom of the rotating seat.
5. The portable household energy storage power supply device as claimed in claim 4, wherein the limiting unit comprises a first limiting hole and a second limiting hole respectively formed in the top and the side wall of the rotating seat, a limiting fixing rod mutually matched with the first limiting hole and the second limiting hole, a mounting frame fixedly arranged in the movable mounting seat, and a driving member for driving the limiting fixing rod to be clamped or far away from the first limiting hole and the second limiting hole;
the driving pieces correspond to the movable rollers one by one, and the driving pieces are fixedly arranged in the mounting frame;
when the limiting fixing rod is clamped with the second limiting hole, the lowest surface of the movable roller is lower than the lowest surface of the movable mounting seat; when spacing dead lever and the mutual joint in first spacing hole, remove the gyro wheel and accomodate in removing the mount pad inside.
6. The portable household energy storage power supply device of claim 1, further comprising an elastic protection component arranged inside the storage box body and on the shielding cover plate and used for elastic pressing and holding of the energy storage power supply.
7. The portable household energy-storage power supply device according to claim 6, wherein the elastic protection assembly comprises an elastic supporting unit arranged in the placing box and an elastic pressing unit arranged on the shielding cover plate;
the elastic supporting unit comprises a U-shaped seat symmetrically arranged on the inner wall of the bottom of the placing box body in a sliding manner, supporting springs connected to the U-shaped seat and the inner side wall of the placing box body, an anti-skidding placing plate arranged on the inner side wall of the placing box body in a sliding manner, and a supporting connecting rod used for connecting the anti-skidding placing plate and the U-shaped seat;
two ends of the supporting connecting rod are respectively and rotatably arranged on the anti-skidding placing plate and the U-shaped seat; the symmetrically arranged support connecting rods are in an inverted V shape;
the elastic pressing assembly comprises a pressing plate for pressing the energy storage power supply, a threaded rod for driving the pressing plate to vertically move, a handle fixedly arranged at one end of the threaded rod, a transition plate rotatably arranged at the other end of the threaded rod and a pressing spring for connecting the pressing plate and the transition plate;
the pressing and holding plate is arranged on a side plate, used for placing the side wall of the box body to be closed, of the shielding cover plate in a sliding mode, and the threaded rod is connected to the side plate, used for placing the side wall of the top of the box body to be closed, of the shielding cover plate in a threaded mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210776442.XA CN114944687A (en) | 2022-07-04 | 2022-07-04 | Portable device of household energy storage power supply |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210776442.XA CN114944687A (en) | 2022-07-04 | 2022-07-04 | Portable device of household energy storage power supply |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114944687A true CN114944687A (en) | 2022-08-26 |
Family
ID=82911399
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210776442.XA Pending CN114944687A (en) | 2022-07-04 | 2022-07-04 | Portable device of household energy storage power supply |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114944687A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117578687A (en) * | 2023-11-28 | 2024-02-20 | 江苏华瑞泰科技股份有限公司 | Structure of portable energy storage power station and use method thereof |
-
2022
- 2022-07-04 CN CN202210776442.XA patent/CN114944687A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117578687A (en) * | 2023-11-28 | 2024-02-20 | 江苏华瑞泰科技股份有限公司 | Structure of portable energy storage power station and use method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN114944687A (en) | Portable device of household energy storage power supply | |
| CN211167903U (en) | Storage battery transport case with protection and moisture-proof functions | |
| CN109166990A (en) | A kind of automobile batteries protective device | |
| CN208422995U (en) | A kind of lithium battery storage box | |
| CN219591569U (en) | Portable energy storage module | |
| CN211957767U (en) | Strengthen shock attenuation nature lithium cell for electric motor car | |
| CN111137568A (en) | Storage battery storage device | |
| CN218482342U (en) | Safety protection shell | |
| CN114744348B (en) | Electrochemical energy storage device adapting to multiple types of electric appliances | |
| CN210681841U (en) | Cylindrical battery core transfer box | |
| CN210618927U (en) | Boxing equipment for lithium battery production | |
| CN211821330U (en) | Electrical equipment protection device | |
| CN209592421U (en) | A kind of socket preventing children from getting electric shock | |
| CN214703711U (en) | Portable intelligent storage battery monitoring equipment | |
| CN216956321U (en) | Conduction characteristic testing device based on double-voltage induction | |
| CN218387713U (en) | Emergency case and emergency communication equipment | |
| CN215008403U (en) | New forms of energy group battery convenient to equipment | |
| CN218957944U (en) | Household energy storage lithium battery convenient to plug in | |
| CN219626813U (en) | Portable handling device and portable detachable energy storage box | |
| CN214755571U (en) | Portable power source with winding device | |
| CN214755710U (en) | Uninterrupted power source with lead wire protection device | |
| CN214731246U (en) | Portable box of placing of unmanned aerial vehicle | |
| CN214227040U (en) | Battery pack box body with pure aluminum structure for truck convenient to disassemble and assemble | |
| CN213444127U (en) | Stem cell transport case | |
| CN211907634U (en) | Novel heat radiation structure of lithium battery pack group |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |