CN117220388A - Outdoor emergency energy storage power supply - Google Patents
Outdoor emergency energy storage power supply Download PDFInfo
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- CN117220388A CN117220388A CN202311483875.7A CN202311483875A CN117220388A CN 117220388 A CN117220388 A CN 117220388A CN 202311483875 A CN202311483875 A CN 202311483875A CN 117220388 A CN117220388 A CN 117220388A
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- 238000004146 energy storage Methods 0.000 title claims abstract description 31
- 230000005540 biological transmission Effects 0.000 claims abstract description 132
- 230000007246 mechanism Effects 0.000 claims abstract description 17
- 230000005855 radiation Effects 0.000 claims abstract description 12
- 238000004804 winding Methods 0.000 claims description 18
- 230000006835 compression Effects 0.000 claims description 15
- 238000007906 compression Methods 0.000 claims description 15
- 230000017525 heat dissipation Effects 0.000 claims description 11
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 description 8
- 238000003825 pressing Methods 0.000 description 8
- 230000008569 process Effects 0.000 description 6
- 230000009471 action Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
Abstract
The invention relates to the technical field of energy storage power supplies, in particular to an outdoor emergency energy storage power supply, which comprises: the box body, the heat radiation plate, the mounting plate, the top plate, the supporting transverse plate, the heat radiation mechanism and the transmission mechanism; the movable power strip is arranged on the mounting plate; the locker is arranged in the through hole; the emergency energy storage power supply has an expanded movable power strip and can timely dissipate heat for the power supply when in use.
Description
Technical Field
The invention relates to the technical field of energy storage power supplies, in particular to an outdoor emergency energy storage power supply.
Background
The energy storage power supply is generally applied to outdoor activities which are far away from the mains supply or are inconvenient to draw wires, such as camping outdoors, exploring outdoors and the like, and meanwhile, the energy storage power supply can play an important role in power failure emergency and rescue and relief work. In the prior art, a battery capable of being repeatedly charged and used is generally arranged in the energy storage power supply, a large amount of power is stored in the battery in the energy storage power supply, and when the energy storage power supply is carried to a use place, the energy storage power supply outputs and uses the electric energy stored in the battery. But the energy storage power socket of present stage kind is many, when needs use energy storage power to charge equipment, needs removal energy storage power or connect the power picture peg, causes to use inconveniently to energy storage power can produce certain heat in the operation in-process, need carry out effectual heat and discharge and temperature control through cooling system. If the heat dissipation system is unreasonable in design or poor in heat dissipation effect, the energy storage power supply may be overheated, and the performance and the service life of the energy storage power supply are affected.
Disclosure of Invention
Based on the above, it is necessary to provide an outdoor emergency energy storage power supply for solving the problems in the prior art.
In order to solve the problems in the prior art, the invention adopts the following technical scheme: an outdoor emergency energy storage power supply comprising:
the box body comprises a heat radiation plate fixedly arranged on three side surfaces of the box body, a mounting plate fixedly arranged on the other side surface, a top plate fixedly arranged above the box body and a supporting transverse plate fixedly arranged on the mounting plate, wherein a plurality of movable grooves are formed in each heat radiation plate along the length direction of each heat radiation plate, a circular sinking groove is formed in the mounting plate, a through hole is formed in the center of each circular sinking groove, and four cross-shaped sliding grooves are formed in the bottom of the top plate;
the heat dissipation mechanism comprises movable blades movably arranged in each movable groove;
the four transmission rods are arranged in the sliding groove in a one-to-one correspondence manner, and one end of each transmission rod is provided with a limit column;
the limiter is arranged on the top plate and used for controlling the movement start and stop of one of the transmission rods, and the other three transmission rods are in transmission connection with the movable blades on the corresponding heat dissipation plate;
the movable power strip is arranged on the mounting plate;
the locker is arranged in the through hole;
the driving mechanism comprises a central shaft which is arranged at the center of the top plate in a rotating way, a driving disc which is coaxially and fixedly arranged on the central shaft, a connecting shaft which is rotatably arranged on the top plate, a transmission sleeve which is coaxially arranged on the connecting shaft, a winding wheel which is coaxially and fixedly arranged on the transmission sleeve, a supporting shell which is fixedly arranged on the supporting transverse plate and a restorer which is arranged on the supporting shell, wherein the driving disc is annularly provided with four arc-shaped grooves along the central axis, each limiting column corresponds to each arc-shaped groove one to one, the power output end of the restorer is connected with the transmission sleeve, the connecting shaft is connected with the central shaft in a transmission way, a power line which is used for supplying power for the movable power strip is wound on the winding wheel, and the connecting shaft is connected with the transmission sleeve in a transmission way.
Further, a transverse groove is formed in each radiating plate, avoidance holes are formed in the side walls of the two ends of the transverse groove, the transmission mechanism further comprises a plurality of movable strips, each movable strip is arranged in the corresponding transverse groove in a sliding mode in a symmetrical mode, a straight ruler strip is arranged on each movable strip, one end of each movable strip is rotationally connected with one switching rod, one end of each transmission rod is hinged to two switching rods, a reset spring is arranged in each avoidance hole, one end of each reset spring is connected with one movable strip, the other end of each reset spring is connected with the avoidance hole, and each transmission gear is coaxially arranged on the rotating shaft of each movable blade and meshed with the straight ruler strip.
Further, a limiting groove is formed in the inner bottom of the sliding groove corresponding to the limiter, a limiting hole penetrating through the top plate is formed in the end portion of the limiting groove, the limiter comprises an elastic short rod arranged on the corresponding transmission rod, and the elastic telescopic end of the elastic short rod penetrates through the corresponding transmission rod.
Further, the limiter further comprises a compression bar, a compression plate, two sliding rods and a pressure spring, wherein the compression bar is arranged on the limiting hole in a sliding mode, the compression plate is fixedly arranged at the end part of the compression bar, the two sliding rods are symmetrically arranged on the top plate, the pressure spring is sleeved on each sliding rod, and the compression plate is in sliding fit with the two sliding rods.
Further, the locker further comprises an elastic locking ring fixedly arranged in the through hole and a propping sleeve movably arranged in the through hole, and the propping sleeve is connected with the inner wall of the through hole through threads.
Further, the transmission mechanism further comprises a rotating wheel coaxially arranged on the central shaft, a driving wheel coaxially arranged on the connecting shaft, a belt for connecting the rotating wheel with the driving wheel, a driving ring arranged on the driving sleeve, a plurality of circular arc grooves uniformly formed along the circumferential direction of the connecting shaft, a plurality of mounting holes uniformly formed along the circumferential direction of the driving ring and elastic columns arranged in each mounting hole, wherein each elastic column comprises a base fixedly arranged in each mounting hole, a contact resisting rod slidably arranged in the base and a limiting spring arranged between the contact resisting rod and the base, and each contact resisting rod is mutually matched with the circular arc grooves.
Further, the transmission mechanism further comprises a contact lug fixedly arranged on the supporting transverse plate and a conductive column coaxially and fixedly arranged in the transmission sleeve, a first contact ring and a second contact ring are arranged on the contact lug, the axes of the first contact ring and the second contact ring are collinear, a first contact piece and a second contact piece are formed at the bottom of the conductive column, the first contact piece is matched with the first contact ring, the second contact piece is matched with the second contact ring, the tail end of the power line is connected with the conductive column, and the first contact ring and the second contact ring are connected with an internal power supply.
Further, the restorer comprises a limit box fixedly arranged on the support shell and a clockwork spring arranged in the limit box, one end of the clockwork spring is connected with the transmission sleeve, the other end of the clockwork spring is propped against the inner wall of the limit box, a handle is arranged on the top plate, four buckles in rectangular distribution are arranged on the movable power strip, and clamping grooves corresponding to the four buckles are formed in the mounting plate.
Furthermore, the clockwork spring is the power output end of the restorer.
Compared with the prior art, the invention has the following beneficial effects:
the method comprises the following steps: the device uses the power generated by the rotation of the winding wheel when the movable power strip is pulled as the power for opening the movable blades, and no additional power source is needed;
and two,: the device can normally supply power to the power line when the power line is pulled to rotate by the first contact piece and the second contact piece on the conductive column and the first contact ring and the second contact ring on the contact convex block, so that the movable power strip can normally work;
and thirdly,: the outdoor emergency power supply in the device can well play a role in heat dissipation in use, and the service life of the power supply is prolonged.
Drawings
FIG. 1 is a schematic perspective view of an embodiment;
fig. 2 is a schematic perspective view of a movable blade on a heat dissipating plate according to an embodiment;
FIG. 3 is a schematic perspective view of the embodiment of the ruler strip and the transmission gear;
FIG. 4 is a bottom view of the structure at the top plate of the embodiment;
FIG. 5 is a schematic view of a perspective structure of a movable bar and a transmission rod according to an embodiment;
FIG. 6 is a perspective cross-sectional view of the structure at the limiting aperture of the embodiment;
fig. 7 is a schematic diagram of a three-dimensional structure of the movable power strip according to the first embodiment;
fig. 8 is a schematic diagram of a second perspective structure of the movable power strip according to the embodiment when the movable power strip is stretched;
FIG. 9 is an exploded perspective view of the embodiment at the connecting shaft;
FIG. 10 is a cross-sectional view of the structure at the coupling shaft and the transmission sleeve of the embodiment;
FIG. 11 is an enlarged schematic view of the structure of FIG. 10A;
FIG. 12 is an exploded perspective view of an embodiment of an abutment sleeve and a resilient locking ring;
fig. 13 is a schematic perspective view of a connection between a conductive part and a power supply in an embodiment.
The reference numerals in the figures are: 1. a case; 2. the movable power strip; 3. a power line; 4. a buckle; 5. a heat dissipation plate; 6. a movable groove; 7. a transverse groove; 8. avoidance holes; 9. a mounting plate; 10. a supporting cross plate; 11. a contact bump; 12. a first touch ring; 13. a second touch ring; 14. a through hole; 15. a circular sink; 16. a clamping groove; 17. a top plate; 18. a sliding groove; 19. a limit groove; 20. a limiting hole; 21. a compression bar; 22. a pressing plate; 23. a transmission rod; 24. a limit column; 25. an elastic short rod; 26. a slide bar; 27. a pressure spring; 28. a handle; 29. an elastic locking ring; 30. a movable bar; 31. a transfer rod; 32. a ruler strip; 33. a return spring; 34. a central shaft; 35. a drive plate; 36. an arc-shaped groove; 37. a switching wheel; 38. a belt; 39. a connecting shaft; 40. a driving wheel; 41. an arc groove; 42. a transmission sleeve; 43. a drive ring; 44. a mounting hole; 45. an elastic column; 46. a base; 47. a limit spring; 48. a touch-up rod; 49. a conductive post; 50. a first contact; 51. a second contact; 52. a reel; 53. a support case; 54. a reset device; 55. a limit box; 56. a clockwork spring; 57. a movable blade; 58. a transmission gear; 59. the sleeve is abutted tightly.
Detailed Description
The invention will be further described in detail with reference to the drawings and the detailed description below, in order to further understand the features and technical means of the invention and the specific objects and functions achieved.
Referring to fig. 1 to 13:
an outdoor emergency energy storage power supply comprising:
the box body 1 comprises a heat radiation plate 5 fixedly arranged on three side surfaces of the box body 1, a mounting plate 9 fixedly arranged on the other side surface, a top plate 17 fixedly arranged above the box body 1 and a supporting transverse plate 10 fixedly arranged on the mounting plate 9, wherein a plurality of movable grooves 6 are formed in each heat radiation plate 5 along the length direction of the heat radiation plate, a circular sinking groove 15 is formed in the mounting plate 9, a through hole 14 is formed in the center of the circular sinking groove 15, and four cross-shaped sliding grooves 18 are formed in the bottom of the top plate 17;
the heat radiation mechanism comprises movable blades 57 movably arranged in each movable groove 6;
the four transmission rods 23 are arranged in the sliding groove 18 in a one-to-one correspondence manner, and one end of each transmission rod 23 is provided with a limit column 24;
the limiter is arranged on the top plate 17 and used for controlling the movement start and stop of one of the transmission rods 23, and the other three transmission rods 23 are in transmission connection with the movable blades 57 on the corresponding heat dissipation plate 5;
the movable power strip 2 is arranged on the mounting plate 9;
a locker disposed in the through hole 14;
the transmission mechanism comprises a central shaft 34 which is rotatably arranged at the center of the top plate 17, a driving disc 35 which is coaxially and fixedly arranged on the central shaft 34, a connecting shaft 39 which is rotatably arranged on the top plate 17, a transmission sleeve 42 which is coaxially arranged on the connecting shaft 39, a winding wheel 52 which is coaxially and fixedly arranged on the transmission sleeve 42, a supporting shell 53 which is fixedly arranged on the supporting transverse plate 10 and a restorer 54 which is arranged on the supporting shell 53, wherein the driving disc 35 is provided with four arc-shaped grooves 36 along the central axis, each limiting column 24 corresponds to each arc-shaped groove 36 one by one, the power output end of the restorer 54 is connected with the transmission sleeve 42, the connecting shaft 39 is connected with the central shaft 34 in a transmission way, the winding wheel 52 is wound with a power wire 3 which is used for supplying power to the movable power strip 2, and the connecting shaft 39 is connected with the transmission sleeve 42 in a transmission way.
When the user is powered externally, the movable power strip 2 is firstly removed from the mounting plate 9, then the power wire 3 is brought to a required proper length, then the locker is started to fix the power wire 3, and then normal power supply use is started. In the process of pulling the movable socket 2, the power line 3 wound on the winding wheel 52 is pulled, the winding wheel 52 is driven to rotate, the winding wheel 52 rotates to drive the transmission sleeve 42 to rotate, the transmission sleeve 42 rotates to drive the connecting shaft 39 to rotate, the connecting shaft 39 rotates to drive the central shaft 34 to rotate, the central shaft 34 rotates to drive the driving disc 35 to rotate, the driving disc 35 rotates to enable the arc-shaped groove 36 to abut against the limit post 24, the driving rod 23 is driven to move along the sliding groove 18, one of the driving rods 23 is temporarily locked to temporarily move by the limiter after moving, the movable blades 57 on the corresponding heat dissipation plate 5 are driven to rotate after the other three driving rods 23 move, the movable groove 6 is opened, and heat generated by a power supply in a working process can be timely discharged through the movable groove 6, so that the running safety of the device is ensured. At the end of the power supply use, the power line 3 is loosened through the locker, the limiter unlocks the transmission rod 23, then the reset device 54 operates to enable the transmission sleeve 42 to rotate reversely, the transmission sleeve 42 rotates reversely to drive the winding wheel 52 to rotate reversely to tighten the power line 3 until the movable socket 2 is reset, the reverse reset of the transmission sleeve 42 also drives the driving disc 35 to rotate reversely in a reset mode, the driving disc 35 rotates reversely in a reset mode to enable the transmission rod 23 to rotate reversely, the transmission rod 23 rotates reversely to enable the movable blade 57 to rotate reversely, and the movable groove 6 is closed again.
In order to reveal the connection structure of the transmission rod 23 and the movable blade 57, the following features are specifically provided:
a transverse groove 7 is formed in each radiating plate 5, avoidance holes 8 are formed in the side walls of two ends of the transverse groove 7, the transmission mechanism further comprises a plurality of movable strips 30, the movable strips 30 are arranged in the corresponding transverse grooves 7 in a sliding mode in a symmetrical mode, a straight ruler strip 32 is arranged on each movable strip 30, one end of each movable strip 30 is rotationally connected with one switching rod 31, one end of each transmission rod 23 is hinged to the two switching rods 31, a reset spring 33 is arranged in each avoidance hole 8, one end of each reset spring 33 is connected with one movable strip 30, the other end of each reset spring is connected with the avoidance hole 8, a transmission gear 58 is coaxially arranged on a rotating shaft of each movable blade 57, and each transmission gear 58 is meshed with the straight ruler strip 32.
When the transmission rod 23 moves, the transmission rod 23 enables the two movable strips 30 connected with the corresponding transmission rod 23 to be far away from each other through the switching rod 31, the reset spring 33 is stressed and compressed at the same time, and in the process, the straight strip 32 is meshed with the transmission gear 58, so that the movable blade 57 rotates to open the movable groove 6.
In order to reveal that the stop enables one of the transmission rods 23 to halt its movement, the following features are provided in particular:
the inner bottom of the sliding groove 18 corresponding to the limiter is provided with a limiting groove 19, the end part of the limiting groove 19 is provided with a limiting hole 20 penetrating through the top plate 17, the limiter comprises an elastic short rod 25 arranged on the corresponding transmission rod 23, and the elastic telescopic end of the elastic short rod 25 penetrates through the corresponding transmission rod 23.
When the transmission rod 23 moves, the elastic short rod 25 slides in the limit groove 19, and when the elastic short rod slides to the limit hole 20, the elastic shaft of the elastic short rod 25 is ejected and clamped into the limit hole 20, so that the transmission rod 23 pauses moving.
In order to ensure that the transmission rod 23 can be unlocked by the limiter when the device is reset, the following features are specifically provided:
the limiter further comprises a compression bar 21 arranged on the limiting hole 20 in a sliding manner, a compression plate 22 fixedly arranged at the end part of the compression bar 21, two slide bars 26 symmetrically arranged on the top plate 17, and a pressure spring 27 sleeved on each slide bar 26, wherein the compression plate 22 is in sliding fit with the two slide bars 26.
When the transmission rod 23 limited by the limiter needs to be unlocked, the pressing plate 22 is pressed, the pressing plate 22 slides downwards on the two slide rods 26 and presses the pressure spring 27, and the pressing rod 21 touches the elastic short rod 25, so that the elastic short rod 25 is separated from the limiting hole 20.
In order to show the detailed structure of the locker, the following features are specifically provided:
the locker further comprises an elastic locking ring 29 fixedly arranged in the through hole 14 and a tightening sleeve 59 movably arranged in the through hole 14, wherein the tightening sleeve 59 is connected with the inner wall of the through hole 14 through threads.
When the locker locks the power line 3, the abutting sleeve 59 is twisted, the abutting sleeve 59 presses the elastic locking ring 29, so that the elastic locking ring 29 is tightly held by the power line 3, when the device is reset, the abutting sleeve 59 is reversely twisted, the elastic locking ring 29 is not pressed by the abutting sleeve 59, and the power line 3 is further loosened, so that the subsequent device is convenient to reset.
In order to exhibit the connection relationship between the central shaft 34, the connecting shaft 39 and the transmission sleeve 42, the following features are provided in particular:
the transmission mechanism further comprises a transfer wheel 37 coaxially arranged on the central shaft 34 in a rotating way, a transmission wheel 40 coaxially arranged on the connecting shaft 39 in a rotating way, a belt 38 for connecting the transfer wheel 37 and the transmission wheel 40, a transmission ring 43 arranged on the transmission sleeve 42, a plurality of circular arc grooves 41 uniformly formed along the circumferential direction of the connecting shaft 39, a plurality of mounting holes 44 uniformly formed along the circumferential direction of the transmission ring 43 and elastic columns 45 arranged in each mounting hole 44, wherein each elastic column 45 comprises a base 46 fixedly arranged in each mounting hole 44, a contact rod 48 slidably arranged in the base 46 and a limiting spring 47 arranged between the contact rod 48 and the base 46, and each contact rod 48 is mutually matched with the circular arc groove 41.
When the transmission sleeve 42 rotates, the transmission sleeve 42 rotates to enable the transmission ring 43 to rotate, the transmission ring 43 rotates to enable the plurality of elastic columns 45 to abut against the circular arc groove 41, the connecting shaft 39 is driven to rotate, the connecting shaft 39 rotates to drive the transmission wheel 40 to rotate, the transmission wheel 40 drives the transfer wheel 37 to rotate through the belt 38, the transfer wheel 37 rotates to drive the central shaft 34 to rotate, the central shaft 34 rotates to drive the driving disc 35 to rotate, the driving disc 35 further drives the transmission rod 23 to move in the sliding groove 18, when the three transmission rods 23 move to drive the movable blades 57 to open the movable groove 6 and the other transmission rods 23 to be locked by the limiter, the driving disc 35 still needs to continuously move the movable plug strip 2 to a proper distance, the power wire 3 is continuously stretched, the winding wheel 52 is continuously driven to rotate, the transmission sleeve 42 is continuously driven to rotate, the plurality of abutting rods 48 are driven to rotate, the abutting rods 48 are subjected to resistance, under the action of the limiting springs 47, the abutting rods 48 alternately slide into the side circular arc groove 41, the movable plug strip 2 cannot continuously move, and the movable blades 57 cannot continuously open.
In order to ensure that one end of the power cord 3 can establish a stable connection with the built-in power supply when the device is in operation, the following features are specifically provided:
the transmission mechanism further comprises a contact lug 11 fixedly arranged on the supporting transverse plate 10 and a conductive column 49 coaxially and fixedly arranged in the transmission sleeve 42, the contact lug 11 is provided with a first contact ring 12 and a second contact ring 13, the axes of the first contact ring 12 and the second contact ring 13 are collinear, a first contact piece 50 and a second contact piece 51 are formed at the bottom of the conductive column 49, the first contact piece 50 is matched with the first contact ring 12, the second contact piece 51 is matched with the second contact ring 13, the tail end of the power line 3 is connected with the conductive column 49, and the first contact ring 12 and the second contact ring 13 are connected with an internal power supply.
When the transmission sleeve 42 rotates, the conductive posts 49 are simultaneously driven to rotate, at this time, the first contact piece 50 slides on the first contact ring 12, and the second contact piece 51 slides on the second contact ring 13, so that the power line 3 can be always communicated with an internal power supply, and the movable power strip 2 can normally supply power.
In order to show the structure of the reset device 54 and to make the device more convenient in use, the following features are specifically provided:
the restorer 54 comprises a limit box 55 fixedly arranged on the support shell 53 and a spring 56 arranged in the limit box 55, one end of the spring 56 is connected with the transmission sleeve 42, the other end of the spring 56 abuts against the inner wall of the limit box 55, the top plate 17 is provided with a handle 28, the movable power strip 2 is provided with four buckles 4 in rectangular distribution, and the mounting plate 9 is provided with clamping grooves 16 corresponding to the four buckles 4.
The mainspring 56 is the power output end of the reset device 54.
In the process that the movable blade 57 is driven to open the movable groove 6 after the transmission sleeve 42 rotates, the spring 56 is stressed and compressed, when the device needs to be reset, the spring 56 releases torsion to drive the transmission sleeve 42 to rotate reversely, and the movable power strip 2 can be stably fixed on the mounting plate 9 through the cooperation of the clamping groove 16 and the clamping buckle 4 when the device is not used, and the handle 28 on the top plate 17 is convenient for lifting the moving position of the whole device.
Working principle: when the user is powered externally, the movable power strip 2 is firstly taken down from the mounting plate 9, then the power wire 3 is pulled to a required proper length, then the abutting sleeve 59 is twisted, the elastic locking ring 29 is pressed by the abutting sleeve 59, so that the elastic locking ring 29 holds the power wire 3 tightly, and then the normal use of the power supply is started. In the process of pulling the movable socket 2, the power cord 3 wound on the winding wheel 52 is pulled, the winding wheel 52 is driven to rotate, the winding wheel 52 rotates to drive the transmission sleeve 42 to rotate, the transmission sleeve 42 rotates to enable the transmission ring 43 to rotate, the transmission ring 43 rotates to enable the plurality of elastic posts 45 to abut against the circular arc grooves 41, the connecting shaft 39 is driven to rotate, the connecting shaft 39 rotates to drive the driving wheel 40 to rotate, the driving wheel 40 drives the switching wheel 37 to rotate through the belt 38, the switching wheel 37 rotates to drive the central shaft 34 to rotate, the central shaft 34 rotates to drive the driving disc 35 to rotate, the driving disc 35 rotates to enable the arc grooves 36 to abut against the limit posts 24, the transmission rod 23 is driven to move along the sliding groove 18, the corresponding one transmission rod 23 drives the elastic short rod 25 to move, and when the elastic short rod 25 slides in the limit groove 19, the elastic shaft of the elastic short rod 25 is ejected and clamped into the limit hole 20, and the transmission rod 23 is enabled to stop moving.
The remaining three transmission rods 23 move and then drive the movable blades 57 on the corresponding heat dissipation plates 5 to rotate so as to open the movable grooves 6, in the process, the transmission rods 23 enable the two movable strips 30 connected with the corresponding transmission rods 23 to be far away from each other through the conversion rods 31, the reset springs 33 are stressed and compressed simultaneously, the straight strips 32 are meshed with the transmission gears 58, and then the movable blades 57 rotate to open the movable grooves 6. The heat generated by the power supply during working and running can be timely discharged through the movable groove 6, and the running safety of the device is ensured.
When the movable slot 6 is opened and the position of the movable socket 2 still needs to be moved, the power cord 3 is stretched continuously, the winding wheel 52 is driven to rotate continuously, the winding wheel 52 drives the transmission sleeve 42 to rotate continuously, the transmission ring 43 is driven to rotate continuously, the plurality of abutting rods 48 are driven to rotate, the abutting rods 48 are subjected to resistance, under the action of the limiting springs 47, the abutting rods 48 slide into the side circular arc slots 41 alternately from the circular arc slots 41, the movable socket 2 can move continuously, the opening state of the movable blades 57 is not influenced, the conductive columns 49 are driven to rotate simultaneously when the transmission sleeve 42 rotates, at the moment, the first contact pieces 50 slide on the first contact rings 12, the second contact pieces 51 slide on the second contact rings 13, the power cord 3 is guaranteed to be communicated with an internal power supply all the time, and the movable socket 2 can supply power normally.
At the end of the power supply, the abutment sleeve 59 is reversely twisted, the elastic locking ring 29 loses the extrusion of the abutment sleeve 59, the power cord 3 is loosened, the pressing plate 22 is pressed, the pressing plate 22 slides downwards on the two slide bars 26 and presses the pressure springs 27, the pressing rod 21 touches the elastic short rods 25, the elastic short rods 25 are separated from the limiting holes 20, and then the pressing plate 22 is reset under the action of the pressure springs 27. And then the spring 56 is reset to enable the transmission sleeve 42 to rotate reversely, the transmission sleeve 42 rotates reversely to drive the winding wheel 52 to rotate reversely to tighten the power line 3 until the movable power strip 2 is reset, the reverse rotation reset of the transmission sleeve 42 also drives the driving disc 35 to rotate reversely, the driving disc 35 rotates reversely in a reset mode to enable the transmission rod 23 to rotate reversely, and the transmission rod 23 rotates reversely to enable the movable blade 57 to close the movable groove 6 again.
The foregoing examples merely illustrate one or more embodiments of the invention, which are described in greater detail and are not to be construed as limiting the scope of the invention. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the invention, which are all within the scope of the invention. Accordingly, the scope of protection of the present invention is to be determined by the appended claims.
Claims (9)
1. An outdoor emergency energy storage power supply, comprising:
the box body (1) comprises a heat radiation plate (5) fixedly arranged on three side surfaces of the box body (1), a mounting plate (9) fixedly arranged on the other side surface, a top plate (17) fixedly arranged above the box body (1) and a supporting transverse plate (10) fixedly arranged on the mounting plate (9), a plurality of movable grooves (6) are formed in each heat radiation plate (5) along the length direction of each heat radiation plate, a circular sinking groove (15) is formed in the mounting plate (9), a through hole (14) is formed in the center of each circular sinking groove (15), and four cross-shaped sliding grooves (18) are formed in the bottom of the top plate (17);
the heat dissipation mechanism comprises movable blades (57) which are movably arranged in each movable groove (6);
the four transmission rods (23) are arranged in the sliding grooves (18) in a one-to-one correspondence manner, and one end of each transmission rod (23) is provided with a limit column (24);
the limiter is arranged on the top plate (17) and is used for controlling the movement start and stop of one transmission rod (23), and the other three transmission rods (23) are in transmission connection with the movable blades (57) on the corresponding heat dissipation plate (5);
the movable power strip (2) is arranged on the mounting plate (9);
the locker is arranged in the through hole (14);
the transmission mechanism comprises a central shaft (34) which is arranged at the center of the top plate (17), a driving disc (35) which is coaxially and fixedly arranged on the central shaft (34), a connecting shaft (39) which is rotatably arranged on the top plate (17), a transmission sleeve (42) which is coaxially arranged on the connecting shaft (39), a winding wheel (52) which is coaxially and fixedly arranged on the transmission sleeve (42), a supporting shell (53) which is fixedly arranged on the supporting transverse plate (10) and a restorer (54) which is arranged on the supporting shell (53), wherein the driving disc (35) is provided with four arc-shaped grooves (36) along the center axis in an annular mode, the power output end of the restorer (54) is connected with the transmission sleeve (42), the connecting shaft (39) is connected with the central shaft (34) in a transmission mode, a power wire (3) which is used for supplying power to the movable socket (2) is wound on the winding wheel (52), and the connecting shaft (39) is connected with the transmission sleeve (42) in a transmission mode.
2. The outdoor emergency energy storage power supply according to claim 1, wherein a transverse groove (7) is formed in each radiating plate (5), avoidance holes (8) are formed in the side walls of two ends of each transverse groove (7), the transmission mechanism further comprises a plurality of movable strips (30), each movable strip (30) is arranged in the corresponding transverse groove (7) in a sliding mode in a symmetrical mode, a straight ruler strip (32) is arranged on each movable strip (30), one end of each movable strip (30) is rotationally connected with one switching rod (31), one end of each transmission rod (23) is hinged to two switching rods (31), a reset spring (33) is arranged in each avoidance hole (8), one end of each reset spring (33) is connected with one movable strip (30), the other end of each reset spring is connected with the corresponding avoidance hole (8), a transmission gear (58) is coaxially arranged on each movable blade (57), and each transmission gear (58) is meshed with the corresponding straight ruler strip (32).
3. The outdoor emergency energy storage power supply according to claim 1, wherein a limiting groove (19) is formed in the inner bottom of the sliding groove (18) corresponding to the limiter, a limiting hole (20) penetrating through the top plate (17) is formed in the end portion of the limiting groove (19), the limiter comprises an elastic short rod (25) arranged on the corresponding transmission rod (23), and the elastic telescopic end of the elastic short rod (25) penetrates through the corresponding transmission rod (23).
4. An outdoor emergency energy storage power supply according to claim 3, wherein the limiter further comprises a compression bar (21) slidably arranged on the limiting hole (20), a compression plate (22) fixedly arranged at the end part of the compression bar (21), two sliding rods (26) symmetrically arranged on the top plate (17) and a pressure spring (27) sleeved on each sliding rod (26), and the compression plate (22) is slidably matched with the two sliding rods (26).
5. An outdoor emergency energy storage power supply according to claim 1, characterized in that the locker further comprises an elastic locking ring (29) fixedly arranged in the through hole (14) and a tightening sleeve (59) movably arranged in the through hole (14), wherein the tightening sleeve (59) is connected with the inner wall of the through hole (14) through threads.
6. The outdoor emergency energy storage power supply according to claim 1, wherein the transmission mechanism further comprises a transfer wheel (37) coaxially arranged on the central shaft (34), a transmission wheel (40) coaxially arranged on the connecting shaft (39), a belt (38) connecting the transfer wheel (37) and the transmission wheel (40), a transmission ring (43) arranged on the transmission sleeve (42), a plurality of circular arc grooves (41) uniformly formed along the circumferential direction of the connecting shaft (39), a plurality of mounting holes (44) uniformly formed along the circumferential direction of the transmission ring (43) and elastic columns (45) arranged in each mounting hole (44), each elastic column (45) comprises a base (46) fixedly arranged in each mounting hole (44), a contact rod (48) slidably arranged in the base (46) and a limit spring (47) arranged between the contact rod (48) and the base (46), and each contact rod (48) is mutually matched with the circular arc grooves (41).
7. The outdoor emergency energy storage power supply according to claim 6, wherein the transmission mechanism further comprises a contact lug (11) fixedly arranged on the supporting transverse plate (10) and a conductive column (49) coaxially and fixedly arranged in the transmission sleeve (42), a first contact ring (12) and a second contact ring (13) are arranged on the contact lug (11), axes of the first contact ring (12) and the second contact ring (13) are collinear, a first contact piece (50) and a second contact piece (51) are formed at the bottom of the conductive column (49), the first contact piece (50) is matched with the first contact ring (12), the second contact piece (51) is matched with the second contact ring (13), the tail end of the power line (3) is connected with the conductive column (49), and the first contact ring (12) and the second contact ring (13) are connected with the internal power supply.
8. The outdoor emergency energy storage power supply according to claim 1, wherein the restorer (54) comprises a limit box (55) fixedly arranged on the support shell (53) and a clockwork spring (56) arranged in the limit box (55), one end of the clockwork spring (56) is connected with the transmission sleeve (42), the other end of the clockwork spring is propped against the inner wall of the limit box (55), the top plate (17) is provided with a handle (28), the movable power strip (2) is provided with four buckles (4) in rectangular distribution, and the mounting plate (9) is provided with clamping grooves (16) corresponding to the four buckles (4).
9. An outdoor emergency energy storage power supply according to claim 8, characterized in that the clockwork spring (56) is the power output of the reset device (54).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN202311483875.7A CN117220388B (en) | 2023-11-09 | 2023-11-09 | Outdoor emergency energy storage power supply |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202311483875.7A CN117220388B (en) | 2023-11-09 | 2023-11-09 | Outdoor emergency energy storage power supply |
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| CN117220388A true CN117220388A (en) | 2023-12-12 |
| CN117220388B CN117220388B (en) | 2024-02-23 |
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Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6534958B1 (en) * | 1999-08-16 | 2003-03-18 | Coleman Powermate, Inc. | System that supplies electrical power and compressed air with throttle control |
| CN101699669A (en) * | 2009-10-19 | 2010-04-28 | 建德市友联电器有限公司 | Telescopic socket |
| CN203859344U (en) * | 2014-05-04 | 2014-10-01 | 王天雯 | Stretchable socket assembly |
| CN105914541A (en) * | 2016-06-17 | 2016-08-31 | 无锡美羊动力科技有限公司 | Patch board with winding function |
| CN207937921U (en) * | 2017-11-23 | 2018-10-02 | 重庆工程学院 | A kind of mainframe box with telescopic USB interface device |
| CN114243699A (en) * | 2022-01-12 | 2022-03-25 | 符凯芹 | Domestic emergent formula new forms of energy battery power supply unit |
| CN114552063A (en) * | 2022-02-26 | 2022-05-27 | 深圳市科若视通科技有限公司 | Emergency power supply with efficient heat dissipation function |
| CN115514066A (en) * | 2022-11-08 | 2022-12-23 | 深圳市九天星科技发展有限公司 | Portable multifunctional emergency energy storage power supply |
| CN116558577A (en) * | 2023-07-10 | 2023-08-08 | 夏津骏程纸业有限公司 | Multifunctional composite test device for craft paper |
-
2023
- 2023-11-09 CN CN202311483875.7A patent/CN117220388B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6534958B1 (en) * | 1999-08-16 | 2003-03-18 | Coleman Powermate, Inc. | System that supplies electrical power and compressed air with throttle control |
| CN101699669A (en) * | 2009-10-19 | 2010-04-28 | 建德市友联电器有限公司 | Telescopic socket |
| CN203859344U (en) * | 2014-05-04 | 2014-10-01 | 王天雯 | Stretchable socket assembly |
| CN105914541A (en) * | 2016-06-17 | 2016-08-31 | 无锡美羊动力科技有限公司 | Patch board with winding function |
| CN207937921U (en) * | 2017-11-23 | 2018-10-02 | 重庆工程学院 | A kind of mainframe box with telescopic USB interface device |
| CN114243699A (en) * | 2022-01-12 | 2022-03-25 | 符凯芹 | Domestic emergent formula new forms of energy battery power supply unit |
| CN114552063A (en) * | 2022-02-26 | 2022-05-27 | 深圳市科若视通科技有限公司 | Emergency power supply with efficient heat dissipation function |
| CN115514066A (en) * | 2022-11-08 | 2022-12-23 | 深圳市九天星科技发展有限公司 | Portable multifunctional emergency energy storage power supply |
| CN116558577A (en) * | 2023-07-10 | 2023-08-08 | 夏津骏程纸业有限公司 | Multifunctional composite test device for craft paper |
Non-Patent Citations (1)
| Title |
|---|
| 董洁: "瑞士IP55插头和插座系统标准SN441011解读", 《质量与认证》, pages 73 - 75 * |
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| CN117220388B (en) | 2024-02-23 |
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