CN217607728U

CN217607728U - Portable solar power supply equipment

Info

Publication number: CN217607728U
Application number: CN202221238977.3U
Authority: CN
Inventors: 陈建山; 李媛姿; 杨满山; 王娟
Original assignee: Xiamen Easystar New Energy Technology Co ltd
Current assignee: Xiamen Easystar New Energy Technology Co ltd
Priority date: 2022-05-23
Filing date: 2022-05-23
Publication date: 2022-10-18
Anticipated expiration: 2032-05-23

Abstract

The utility model discloses a portable solar power supply equipment, including the mobile power supply case, the equal fixed connection in top of mobile power supply case is by two mount pads, two the inside of mount pad is all rotated and is connected with the connecting piece, two the equal fixed mounting in one side that the mount pad was kept away from to the connecting piece has first solar cell panel, two the outer terminal surface both sides of first solar cell panel all articulate there is second solar cell panel. The utility model discloses in, with solar cell panel and the design of portable power source case integral type, be favorable to carrying, occupation space is less, joint subassembly and the drive assembly that the rethread set up, be favorable to folding and the expansion of first solar cell panel and second solar cell panel, first solar cell panel when outdoor use, the first attaching plate of second solar cell panel cooperation and second attaching plate have the sunshade effect, avoid sunshine to penetrate portable power source directly, need not to look for other shelters from the thing, it is more convenient to use.

Description

Portable solar power supply equipment

Technical Field

The utility model relates to a portable solar power source technical field especially relates to a portable solar power source equipment.

Background

The portable solar power supply can be used for charging the mobile storage battery by utilizing sunlight irradiation, is widely applied to field activities such as emergency disaster relief, tourism, geological survey, family camping and the like, and is ideal power supply equipment for the field activities;

at present a lot of portable solar power source equipment, its portable power source and solar cell panel separately carry, carry comparatively inconveniently, occupation space is great, and when outdoor use simultaneously, portable power source exposes under the sun, still need look for in addition and shelter from article and shelter from it, otherwise will cause the inside temperature of portable power source to rise, influence people to use, can cause the condition of portable power source inflation explosion even.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a portable solar power supply device.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a portable solar power supply equipment, includes the portable power source case, the equal fixed connection in top of portable power source case is by two mount pads, two the inside of mount pad is all rotated and is connected with the connecting piece, two the equal fixed mounting in one side that the mount pad was kept away from to the connecting piece has first solar cell panel, two the outer terminal surface both sides of first solar cell panel all articulate there is second solar cell panel, two the first rigging board of the equal fixedly connected with in top of first solar cell panel, four the equal fixedly connected with second rigging board in top of second solar cell panel, two install joint subassembly, two jointly between first solar cell panel and two adjacent second solar cell panels install drive assembly jointly between mount pad and the portable power source case.

Further, two the joint subassembly all includes the fixing base, and fixed connection between fixing base and the first solar cell panel, two springs of the interior bottom symmetry fixedly connected with of fixing base, two the common fixedly connected with movable rod in top of spring, two the equal fixedly connected with fixture block in top of movable rod, the bottom fixedly connected with arm-tie of movable rod, and the arm-tie runs through the inside of fixing base perpendicularly and extends to the bottom, and the spring can compress tightly the movable rod, avoids the fixture block to take place the tenesmus phenomenon when using.

Furthermore, four the bottom of second solar cell panel has all been seted up the draw-in groove, and the phase-match between draw-in groove and the fixture block is convenient for carry on spacingly to second solar cell panel.

Further, drive assembly includes the casing, and fixed connection between casing and mount pad and the portable power source case, the inside symmetry of casing is rotated and is connected with two worm wheels, and fixed connection between worm wheel and the adjacent connecting piece, two the bottom of worm wheel all meshes and is connected with the worm, and the screw thread of two worms revolves to opposite, two common fixedly connected with bull stick between the worm, and rotate between bull stick and the casing and be connected, the bull stick drives the worm and rotate, because the screw thread of two worms revolves to opposite to drive two worm wheel rotation opposite directions.

Furthermore, the outer surface of the shell is connected with a hand wheel in a rotating mode, one side of the inner surface of the shell is connected with a first bevel gear in a rotating mode, the first bevel gear is fixedly connected with the hand wheel, one side of the outer surface of the first bevel gear is connected with a second bevel gear in a meshing mode, the second bevel gear is fixedly connected with the rotating rod, the hand wheel can drive the first bevel gear to rotate, and the rotating rod is driven to rotate through the second bevel gear.

Furthermore, two install the stainless steel hinge jointly between first solar cell panel and two adjacent second solar cell panels, the stainless steel hinge has rust-resistant property, can prolong the life of hinge.

Furthermore, the top fixed mounting of portable power source case has the handle, and the setting of handle is favorable to carrying portable power source.

Furthermore, the outer surface of the mobile power supply box is provided with heat dissipation holes, and the heat dissipation holes are favorable for dissipating heat inside the mobile power supply box.

Furthermore, the outer surfaces of the two pull plates are provided with anti-skidding lines, so that the friction force of the pull plates can be increased, and the phenomenon of skidding in use is avoided.

Furthermore, two the connecting piece respectively with adjacent first solar cell panel between be connected with the screw jointly, be favorable to first solar cell panel's installation and dismantlement.

The utility model has the advantages that:

the utility model discloses when using, this portable solar power source equipment, with solar cell panel and the design of portable power source case integral type, be favorable to carrying, occupation space is less, joint subassembly and the drive assembly that the rethread set up, be favorable to folding and the expansion of first solar cell panel and second solar cell panel, first solar cell panel when outdoor use, the first attaching plate of second solar cell panel cooperation and second attaching plate, the sunshade effect has, avoid sunshine to penetrate portable power source directly, need not to look for other shelters from the thing, it is more convenient to use.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic structural view of the clamping assembly of the present invention;

fig. 3 is a schematic view of a partial structure of the driving assembly of the present invention.

Illustration of the drawings:

1. a mobile power supply box; 2. a hand wheel; 3. a housing; 4. a connecting member; 5. a first solar cell panel; 6. a second attachment panel; 7. a mounting seat; 8. a second attachment plate; 9. a handle; 10. a second solar panel; 11. a fixed seat; 12. heat dissipation holes; 13. a clamping block; 14. a card slot; 15. a spring; 16. pulling a plate; 17. a movable rod; 18. a worm gear; 19. a rotating rod; 20. a second bevel gear; 21. a worm; 22. a first bevel gear.

Detailed Description

Fig. 1 to fig. 3 show, relate to a portable solar power supply device, including the mobile power supply box 1, the equal fixed connection in top of mobile power supply box 1 is by two mount pads 7, the inside of two mount pads 7 all rotates and is connected with connecting piece 4, the equal fixed mounting in one side that mount pad 7 was kept away from to two connecting pieces 4 has first solar cell panel 5, two first solar cell panel 5's outer terminal surface both sides all articulate there is second solar cell panel 10, the equal fixed connection in top of two first solar cell panel 5 has first laminating board 6, the equal fixed connection in top of four second solar cell panels 10 has second laminating board 8, install joint subassembly jointly between two first solar cell panel 5 and two adjacent second solar cell panel 10, install drive assembly jointly between two mount pads 7 and the mobile power supply box 1.

As shown in fig. 1, a stainless steel hinge is commonly installed between two first solar cell panels 5 and two adjacent second solar cell panels 10.

The top of the mobile power supply box 1 is fixedly provided with a handle 9.

The outer surface of the mobile power box 1 is provided with a heat dissipation hole 12.

Screws are connected between the two connecting pieces 4 and the adjacent first solar cell panels 5 respectively.

Fig. 1 and fig. 2 show, two joint subassemblies all include fixing base 11, and fixed connection between fixing base 11 and the first solar cell panel 5, two springs 15 of interior bottom symmetry fixedly connected with of fixing base 11, the common fixedly connected with movable rod 17 in top of two springs 15, the equal fixedly connected with fixture block 13 in top of two movable rod 17, the bottom fixedly connected with arm-tie 16 of movable rod 17, and arm-tie 16 runs through the inside of fixing base 11 perpendicularly and extends to the bottom.

The outer surfaces of the two pull plates 16 are provided with anti-skid grains.

As shown in fig. 2, the bottoms of the four second solar panels 10 are all provided with a clamping groove 14, and the clamping groove 14 is matched with the clamping block 13.

As shown in fig. 1 and 3, a hand wheel 2 is rotatably connected to one side of the outer surface of the housing 3, a first bevel gear 22 is rotatably connected to one side of the inner surface of the housing 3, the first bevel gear 22 is fixedly connected to the hand wheel 2, a second bevel gear 20 is engaged to one side of the outer surface of the first bevel gear 22, and the second bevel gear 20 is fixedly connected to the rotating rod 19.

As shown in fig. 3, the driving assembly includes a housing 3, and the housing 3 is fixedly connected with the mounting base 7 and the mobile power supply box 1, the two worm gears 18 are symmetrically and rotatably connected to the inside of the housing 3, and the worm gears 18 are fixedly connected with the adjacent connecting pieces 4, the bottoms of the two worm gears 18 are respectively engaged with the worms 21, the thread turning directions of the two worms 21 are opposite, the two worms 21 are fixedly connected with the rotating rod 19, and the rotating rod 19 is rotatably connected with the housing 3.

When using portable solar power supply equipment, at first place the assigned position with mobile power supply case 1, then pull down arm-tie 16, thereby it removes to drive fixture block 13 through movable rod 17, break away from draw-in groove 14 until fixture block 13, then expand second solar cell panel 10, then release arm-tie 16, then rotate hand wheel 2, hand wheel 2 drives first bevel gear 22 and rotates, thereby it rotates to drive bull stick 19 through second bevel gear 20, thereby it rotates to drive worm wheel 18 through worm 21, worm wheel 18 drives connecting piece 4 and rotates, thereby expand through first solar cell panel 5, thereby it expands to drive second solar cell panel 10, until laminating between two first laminating boards 6 and laminating between two adjacent second laminating boards 8.

The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.

Claims

1. A portable solar power supply device, comprising a mobile power supply box (1), characterized in that: the equal fixed connection in top of portable power source case (1) is by two mount pads (7), two the inside of mount pad (7) is all rotated and is connected with connecting piece (4), two the equal fixed mounting in one side of mount pad (7) has first solar cell panel (5), two are kept away from in connecting piece (4) the outer terminal surface both sides of first solar cell panel (5) all articulate there are second solar cell panel (10), two the equal fixedly connected with first binding plate (6) in top of first solar cell panel (5), four the equal fixedly connected with second binding plate (8) in top of second solar cell panel (10), two install the joint subassembly between first solar cell panel (5) and two adjacent second solar cell panel (10) jointly, two install drive assembly jointly between mount pad (7) and the portable power source case (1).

2. A portable solar power unit as claimed in claim 1, wherein: two the joint subassembly all includes fixing base (11), and fixed connection between fixing base (11) and first solar cell panel (5), two springs (15) of the interior bottom symmetry fixedly connected with of fixing base (11), two the common fixedly connected with movable rod (17) in top of spring (15), two the equal fixedly connected with fixture block (13) in top of movable rod (17), the bottom fixedly connected with arm-tie (16) of movable rod (17), and arm-tie (16) run through the inside of fixing base (11) perpendicularly and extend to the bottom.

3. A portable solar power unit as claimed in claim 2, wherein: clamping grooves (14) are formed in the bottoms of the four second solar cell panels (10), and the clamping grooves (14) are matched with the clamping blocks (13).

4. A portable solar power unit as claimed in claim 1, wherein: drive assembly includes casing (3), and fixed connection between casing (3) and mount pad (7) and the portable power source case (1), the inside symmetry of casing (3) is rotated and is connected with two worm wheel (18), and fixed connection between worm wheel (18) and adjacent connecting piece (4), two the bottom of worm wheel (18) all meshes and is connected with worm (21), and the screw thread of two worm (21) is revolved to opposite, two common fixedly connected with bull stick (19) between worm (21), and rotate between bull stick (19) and casing (3) and be connected.

5. A portable solar power unit as claimed in claim 4, wherein: the hand wheel (2) is connected to one side of the outer surface of the shell (3) in a rotating mode, one side of the inner surface of the shell (3) is connected with a first bevel gear (22) in a rotating mode, the first bevel gear (22) is fixedly connected with the hand wheel (2), one side of the outer surface of the first bevel gear (22) is connected with a second bevel gear (20) in a meshed mode, and the second bevel gear (20) is fixedly connected with the rotating rod (19).

6. A portable solar power unit as claimed in claim 1, wherein: and a stainless steel hinge is arranged between the two first solar cell panels (5) and the two adjacent second solar cell panels (10) together.

7. A portable solar power unit as claimed in claim 1, wherein: the top of the mobile power supply box (1) is fixedly provided with a handle (9).

8. A portable solar power unit as claimed in claim 1, wherein: the outer surface of the mobile power supply box (1) is provided with heat dissipation holes (12).

9. A portable solar power unit as claimed in claim 2, wherein: the outer surfaces of the two pull plates (16) are provided with anti-skid grains.

10. A portable solar power unit as claimed in claim 1, wherein: two the connecting pieces (4) are respectively connected with screws between the adjacent first solar cell panels (5) together.