CN217135408U - Wing-unfolding type solar power generation field illumination and power supply system - Google Patents

Abstract

The utility model discloses an exhibition wing formula solar energy power generation field operations illumination and power supply system, including portable support, portable support all folds all around and is provided with the expansion module, the expansion module can be dismantled and be connected with foldable solar panel, the top of portable support is provided with the extension ladder, the top that the portable support was kept away from along the direction that stretches out and draws back to the extension ladder is provided with lighting components, portable support is provided with the electricity storage box, the electricity storage box is provided with energy input port and power supply delivery outlet outward, solar panel is connected with the energy input port of electricity storage box, lighting components is connected with the power supply delivery outlet of electricity storage box. Through adopting above-mentioned setting, can replace artifical illumination to the distance in the assigned position to for the personnel in distance provide position and direction information, with the condition of reducing training soldier's night and returning to camp and cause the lost.

Description

Wing-unfolding type solar power generation field illumination and power supply system

Technical Field

The utility model relates to a charging device's technical field, concretely relates to exhibition wing formula solar energy power generation field operations illumination and power supply system.

Background

The solar panel is mainly used for converting solar energy into electric energy and storing the converted electric energy in the electricity storage device for subsequent use of related electrical appliances, communication command equipment and the like. When a battlefield command post, a frontier sentry post and a soldier/military outdoor training are carried out, the training class usually needs to live outdoors for a long time due to the fact that the training class is usually harsher in training, and the training field is frequently replaced as required. Therefore, the soldier usually has electricity demand in outdoor camps, and when the soldier trains to night, the soldier can only be brought back to the camps by the team captain/team captain. However, outdoor training, rescue, temporary-set battlefield hospitals, outdoor camps and the like require electric power and high-power illuminating lamps and the like in places with large visual field obstacles such as mountain forests, snowfields, deserts and the like.

And current soldier's camp place usually can build higher elevated platform, then shines the signal lamp to the distant place through the manual work to the position of suggestion training team camp place, but this kind of mode all need build the elevated platform before training at every turn, and every night still need personnel to take turns and carry out the illumination of on duty on the elevated platform, thereby causes the problem of operational difficulties. However, no device exists in the prior art which can indicate the current position instead of manually illuminating the specified position to a distance.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model aims to provide an exhibition wing formula solar energy power generation field operations illumination and power supply system can replace the manual work and throw light on to the distance in assigned position to for the personnel in distance provide position and direction information, return the condition of camp and cause the lost at night with the reduction training soldier.

The purpose of the utility model is realized through the following technical scheme:

the utility model provides an exhibition wing formula solar energy power generation field operations illumination and power supply system, includes portable support, portable support all folds all around and is provided with the expansion module, the expansion module can be dismantled and be connected with foldable solar panel, the top of portable support is provided with the extension ladder, the extension ladder is kept away from along the direction of stretching out and drawing back the top of portable support is provided with lighting components, portable support is provided with the electricity storage box, the electricity storage box is provided with energy input port and power supply delivery outlet outward, solar panel with the energy input port of electricity storage box is connected, lighting components with the power supply delivery outlet of electricity storage box is connected.

Further, the movable support comprises four vertical pipes which are parallel to each other, a channel is formed among the four vertical pipes, the four vertical pipes are arranged in a rectangular shape, and a same reinforcing frame is connected among the four vertical pipes; the reinforcing frame is arranged along the L shape of the cross section perpendicular to the annular direction of the reinforcing frame, the L-shaped opening of the reinforcing frame faces the interior of the channel, the L-shaped opening of the reinforcing frame surrounds to form a placing groove, and the power storage box is connected with the placing groove in an inserting mode.

The telescopic ladder comprises a plurality of ladder stand modules which are mutually connected from bottom to top, each ladder stand module comprises a pedal, two ends of each pedal are fixedly connected with insertion tubes, the two insertion tubes of each pedal are arranged on the same side, the end face, far away from the insertion tubes, of each pedal is provided with an insertion hole, and the insertion holes are opposite to and communicated with the insertion tubes; the insertion pipe of the ladder stand module positioned above is inserted into the insertion hole in the pedal of the ladder stand module positioned below, the two insertion pipes of the ladder stand module positioned at the lowest position in the extension ladder are respectively inserted into the two adjacent vertical pipes in the movable support, and the insertion limiting parts are arranged in the insertion holes.

Further, a working groove is formed in the inner wall of the jack, a slot is formed in the inner bottom surface of the working groove, a waist-shaped groove is formed in the side surface of the pedal and communicated with the slot, and the length direction of the cross section of the waist-shaped groove is consistent with the extending direction of the slot; the grafting locating part is including buckling the pole, the one end of buckling the pole with the slot is pegged graft, and inserts work the inslot, the other end of buckling the pole stretches out outside the notch in waist type groove, it stretches into to buckle the pole the outer peripheral face fixedly connected with round handle piece of work inslot one end, round handle piece with work groove sliding connection, it has the spring to buckle the pole and peg graft, the one end of spring with round handle piece is connected, the other end of spring with work the interior bottom surface in groove and connect, round handle piece is kept away from the terminal surface fixedly connected with block rubber of buckling the pole, it keeps away from to buckle the pole the terminal fixedly connected with catch block of block rubber.

Further, the lighting assembly comprises a rotary type lighting lamp connected with a pedal at the top in the extension ladder, the rotary type lighting lamp is connected with a spiral extension line, the spiral extension line is inserted into the extension ladder, the ladder module is arranged in a plurality of insertion pipes which are inserted into the ladder stand module with the same side, the end of the rotary type lighting lamp is far away from the spiral extension line, the connecting line is connected with a connecting line, the connecting line extends into the riser, and a notch for the connecting line to penetrate through the tail end of the spiral extension line is formed in the peripheral surface of the riser.

Further, the unfolding module comprises a connecting frame plate connected with the movable support in a folding mode, the connecting frame plate is far away from the end face of the movable support and provided with a sliding groove, the sliding groove extends in the direction close to the movable support, the sliding groove is connected with a sliding frame plate in a sliding mode, the tail end of the connecting frame plate, far away from the sliding frame plate, is provided with an opening, the inner wall of the opening is rotatably connected with a rotating frame plate, the inner wall of the opening is fixedly connected with a limiting column, the limiting column is located on one side, far away from the connecting frame plate, of a connecting point between the rotating frame plate and the sliding frame plate, and the rotating frame plate is provided with a limiting groove for the limiting block to be connected in an inserting mode along the end face of the rotating unfolding direction of the rotating frame plate.

Further, the end face, far away from the movable support, of the connecting frame plate is provided with a straight groove, the extending direction of the straight groove is consistent with the extending direction of the sliding groove, the side face, far away from one side of the movable support, of the connecting frame plate is in threaded connection with a limiting bolt, the tail end, far away from a nut, of the limiting bolt is inserted into the straight groove, the connecting frame plate is close to the end face, fixedly connected with and abutted to the block, of the movable support, and the abutted block is located in the straight groove and is in sliding connection with the straight groove.

The number of the unfolding modules is four, two unfolding modules are respectively arranged at two opposite sides of the movable support, the other two unfolding modules are arranged at the top of the movable support, the unfolding directions of the two unfolding modules arranged at the top of the movable support are opposite, and the unfolding directions of the two unfolding modules are perpendicular to the unfolding directions of the unfolding modules arranged at the two opposite sides of the movable support; the unfolding modules arranged on the two opposite sides of the movable support are connected with the vertical pipe of the movable support through a right-angle support hinge.

Furthermore, the top of the movable support is detachably connected with two fixed frame plates which are arranged side by side, the two fixed frame plates are connected with each other, the planes of the two fixed frame plates are parallel, and the side surfaces of the fixed frame plates are provided with movable grooves for the sliding connection of the connecting frame plates; four risers of portable support all are provided with four grafting side pipes, four grafting side pipe respectively with four apex angles of fixed panel plane are just right, adjacent two grafting side pipe and another two of riser grafting side pipe is just right, just the passageway of grafting side pipe sets up, is close to the fixed deckle board bottom of portable support corresponds four grafting side pipe four inserted bars of fixedly connected with, the inserted bar with grafting side pipe interpolation adaptation, four grafting side pipe respectively with four the outer peripheral face fixed connection of riser.

Furthermore, the peripheral surface of each splicing square pipe is fixedly connected with a connecting hook, the hook opening of each connecting hook is arranged upwards, the connecting hooks of two adjacent splicing square pipes are opposite to the connecting hooks of the other two splicing square pipes, the four connecting hooks are spliced with the same storage box, connecting pipes for splicing the connecting hooks are arranged at four vertex angles of the inner bottom surface of the storage box, a channel of each connecting pipe penetrates through the storage box, the four connecting pipes of the storage box are arranged corresponding to the four connecting hooks, and a plurality of air holes are formed in the peripheral surface of the storage box; when the storage box is connected with the connecting hook in an inserting mode through the connecting pipe, the storage box is contained in the channel and located below the fixed frame plate.

Further, the edge of the solar panel is fixedly connected with a binding rope.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. because the expansion module is folding to be installed around portable support, consequently, when needs utilize solar panel to absorb solar energy and convert the electric energy to and save, then can expand the expansion module to enlarge and be used for placing solar panel's place space (area), and then place and install solar panel on the expansion module that expands, consequently can be with utilizing solar panel to turn into more solar energy electric energy storage in the electricity storage box, reach the beneficial effect that improves solar energy conversion efficiency from this. Simultaneously when need not using solar panel to absorb and change the energy, then can dismantle the back with solar panel, then will expand the module and fold and accomodate on portable support to reach the effect of practicing thrift usage space. In addition, a telescopic ladder is arranged at the top of the movable support, and a lighting assembly is arranged at the top end, far away from the movable support, of the telescopic ladder. Consequently, when the illumination at night, can adjust the height of extension ladder to make the extension ladder adjust to suitable height, so that personnel in a distance, like the soldier of training, can observe the illumination light that lighting assembly sent in a distance, and then reach the effect of being convenient for observe and suggestion this lighting assembly position. Through setting up the electricity storage box at portable support, utilize the electric energy that the electricity storage box stored, provide the power for lighting components through the power supply delivery outlet to realize the luminous effect of illumination of lighting components. Above, thereby realize that overall structure can replace the manual work to throw light on to the distance in assigned position to for the personnel at a distance provide position and direction information, with the condition that reduces training soldier's night and regress camp and cause the lost. Meanwhile, the diesel generator illuminating lamp on the market at present has the advantages that the noise is large, the concealment is not realized, the environment is not protected, the power interruption can be caused due to insufficient oil supply, the solar power generation is environment-friendly and silent, the solar power generation can be recycled and charged for a long time, and the power supply and illumination are guaranteed for long-time outdoor stationing.

Drawings

Fig. 1 is a schematic view of the present invention in an expanded state.

Fig. 2 is another schematic view of the present invention in an unfolded state.

Fig. 3 is an exploded view of the present invention in the unfolded state.

Fig. 4 is the utility model discloses a remove expansion state schematic diagram behind solar panel.

Fig. 5 is a partial enlarged view of a portion a in fig. 4.

Fig. 6 is a partially enlarged view of B in fig. 4.

Fig. 7 is a partially enlarged view at C in fig. 4.

Fig. 8 is a partial enlarged view of fig. 4 at D.

Fig. 9 is a partially enlarged view of fig. 2 at E.

Fig. 10 is a partial enlarged view of fig. 2 at F.

Fig. 11 is a schematic view of the folded state of the present invention.

Fig. 12 is a partial enlarged view at G in fig. 11.

Fig. 13 is an exploded view of the folded state of the present invention.

Fig. 14 is a partial enlarged view of fig. 13 at H.

Fig. 15 is an exploded view of the second embodiment of the present invention.

Fig. 16 is a partial enlarged view at I in fig. 15.

Fig. 17 is an exploded view of the folded state of the present invention.

Fig. 18 is a partial enlarged view at J in fig. 17.

Fig. 19 is a structural diagram of a ladder module of the present invention.

Fig. 20 is a partial enlarged view of fig. 19.

FIG. 21 is a structural view of the storage box of the present invention

In the figure: 1. a mobile support; 11. a riser; 111. a notch; 12. a reinforcing frame; 13. splicing a square tube; 14. A connecting hook; 15. a roller; 16. a right angle support hinge; 2. a deployment module; 21. fixing the frame plate; 211. a fixing sheet; 212. a movable groove; 213. inserting a rod; 22. connecting the frame plates; 221. a connecting strip; 222. a chute; 223. A straight groove; 224. a connecting bolt; 23. a sliding frame plate; 231. a slide bar; 232. a butting block; 233. a limiting column; 234. an opening; 24. rotating the frame plate; 241. a limiting groove; 3. an extension ladder; 4. a ladder climbing module; 41. A pedal; 42. inserting a tube; 43. a jack; 44. a working groove; 45. a slot; 46. a waist-shaped groove; 5. a bending rod; 51. a round handle block; 52. a rubber block; 53. a spring; 54. a pushing block; 6. a rotary type illuminating lamp; 61. A helical extension wire; 7. a solar panel; 71. binding the rope; 8. a storage box; 81. a connecting pipe; 82. air holes are formed; 9. an electricity storage box; 91. an energy input port; 92. and a power supply output port.

Detailed Description

The present invention will be described in further detail with reference to the following drawings and specific embodiments. In the present specification, the terms "upper", "inner", "middle", "left", "right" and "one" are used for convenience of description, and are not intended to limit the scope of the present invention, and the relative relationship between the terms and the corresponding parts may be changed or adjusted without substantial technical changes.

Referring to fig. 1 to 21, an exhibition wing formula solar energy power generation field operations illumination and power supply system, including the bottom rotate be connected with the portable support 1 of gyro wheel 15 to move the overall device to corresponding position, portable support 1 all folds all around and is provided with expansion module 2, with the expansion area of expanding, expansion module 2 can be dismantled and is connected with foldable solar panel 7, consequently solar panel 7 can fold or expand with expansion module 2, so that accomodate the operation when solar panel 7 does not use. The top of portable support 1 is provided with extension ladder 3, and extension ladder 3 is provided with lighting components along the top that the portable support 1 was kept away from to the direction of stretching out and drawing back, and portable support 1 is provided with electricity storage box 9, and electricity storage box 9 is provided with energy input port 91 and power supply delivery outlet 92 outward, and solar panel is connected with the energy input port 91 of electricity storage box 9, and lighting components is connected with the power supply delivery outlet 92 of electricity storage box 9. It is particularly noted that the number of the energy input ports 91 of the electricity storage box 9 of the embodiment is plural, so that after the plurality of solar panels 7 absorb solar energy and convert the solar energy into electric energy, the electric energy can be synchronously input into the energy input ports 91 through lines, and then the effect of simultaneously storing the electric energy is achieved, so as to improve the electric energy storage efficiency.

Specifically, because it is folding installation around portable support 1 to expand module 2, consequently, when needs utilize solar panel 7 to absorb solar energy and convert the electric energy to and save, then can expand module 2 will expand to enlarge the place space (area) that is used for placing solar panel 7, and then place and install solar panel 7 on the expansion module 2 that expands, consequently can be with utilizing solar panel 7 to convert more solar energy into the electric energy storage in electricity storage box 9, reach the beneficial effect that improves solar energy conversion efficiency from this. Simultaneously when need not using solar panel 7 to absorb and the conversion energy, then can dismantle the back with solar panel 7, then will launch module 2 and fold and accomodate on portable support 1 to reach the effect of practicing thrift the usage space.

In addition, the telescopic ladder 3 is arranged at the top of the movable support 1, and the lighting assembly is arranged at the top end of the telescopic ladder 3 far away from the movable support 1. Consequently, when the illumination at night, can adjust the height of extension ladder 3 to make extension ladder 3 adjust to suitable height, so that the personnel in a distance, like the soldier of training, can observe the illumination light that lighting assembly sent in a distance, and then reach the effect of being convenient for observe and suggestion this lighting assembly position. Through setting up storage box 9 at portable support 1, utilize the electric energy that storage box 9 stored, provide the power for lighting components through power supply outlet 92 to realize the luminous effect of illumination components. Above, thereby realize that overall structure can replace the manual work to throw light on to the distance in assigned position to for the personnel at a distance provide position and direction information, with the condition that reduces training soldier's night and regress camp and cause the lost. Meanwhile, the diesel generator illuminating lamp on the market at present has the advantages that the noise is large, the concealment is not realized, the environment is not protected, the power interruption can be caused due to insufficient oil supply, the solar power generation is environment-friendly and silent, the solar power generation can be recycled and charged for a long time, and the power supply and illumination are guaranteed for long-time outdoor stationing.

Referring to fig. 1 to 21, the movable support 1 is disposed in a similar rectangular parallelepiped shape, the movable support 1 includes four parallel vertical pipes 11, the vertical pipes 11 are disposed perpendicular to the horizontal supporting surface, and a channel is formed between the four vertical pipes 11, so as to receive and place other required products in the vertical pipes. The one end that gyro wheel 15 and riser 11 are close to the holding surface is rotated and is connected, and four risers 11 are along being the setting of arranging of rectangle form, and welded fastening has same reinforcing frame 12 between four risers 11, and reinforcing frame 12 is the setting of rectangle form, reinforcing frame 12 be made by the first welding of four reinforcing bars for when connecting four risers 11, simultaneously can also improve the stability of connection relation between four risers 11. Reinforcing frame 12 is located the one side that portable support 1 top was kept away from to coupling hook 14, and reinforcing frame 12 is along its circumferencial direction of perpendicular to's transversal L type setting of personally submitting, and the L type opening 234 of reinforcing frame 12 sets up towards the passageway, and the L type opening 234 of reinforcing frame 12 encircles and forms the standing groove, and accumulate box 9 is pegged graft with the standing groove, and consequently the accumulate box 9 of placing in the standing groove is located the below of storage tank 8 to the realization is installed the function on portable support 1 with accumulate box 9.

It is specific, above through setting up four riser 11 to link together four riser 11 through a reinforcing frame 12 that is rectangular form, thereby form holistic supporting structure, this kind of processing method not only required spare part is less, and its processing easy operation moreover, consequently can reduce unnecessary processing procedure in process of production, and then reach material saving cost and manufacturing cost's effect.

Referring to fig. 1 to 21, the extension ladder 3 includes a plurality of ladder module 4 connected from bottom to top, the ladder module 4 includes a pedal 41, the pedal 41 is strip-shaped, two ends of the pedal 41 along a length direction are both fixedly connected with an insertion tube 42, the length direction of the insertion tube 42 is perpendicular to the length direction of the pedal 41, the two insertion tubes 42 of the pedal 41 are located on the same side, an insertion hole 43 is formed in an end surface of the pedal 41 far away from the insertion tube 42, and the insertion hole 43 is opposite to and communicated with the inside of the insertion tube 42; the insertion tube 42 of the ladder module 4 at the upper part is inserted into the insertion hole 43 on the pedal 41 of the ladder module 4 at the lower part, the two insertion tubes 42 of the ladder module 4 at the lowest part in the extension ladder 3 are respectively inserted into the two adjacent vertical tubes 11 in the movable support 1, and the insertion limiting part for limiting the insertion tube 42 of the ladder module 4 at the upper part to move is arranged in the insertion hole 43.

Specifically, through setting up a plurality of cat ladder modules 4 of pegging graft one by one along the direction of height, the intubate 42 that utilizes the cat ladder module 4 that is in the top pegs graft with the jack 43 of the cat ladder module 4 that is in the below, thereby adjust the interval between two adjacent cat ladder modules 4 about through adjusting the intubate 42 male degree of depth, simultaneously through setting up the grafting locating part at jack 43 for restrict the intubate 42 and continue to insert in jack 43. Therefore, when the height of the extension ladder 3 needs to be adjusted, the limit function of the insertion limit piece can be utilized to start and stop the operation of inserting the insertion tube 42 into the insertion hole 43. The insertion limiting part limits the insertion of the insertion tube 42 into the insertion hole 43, so that the adjacent ladder module 4 can be kept in a relatively fixed state, and the beneficial effect of improving the structural stability of the whole extension ladder 3 is achieved. What explains very much, because the quantity of extension ladder is two sets of in this embodiment, this design can make overall stability reinforcing, can reach good anti-wind effect simultaneously, under the comparatively changeable environment in the open air, still can keep the state of relatively stabilizing.

The inner wall of the insertion hole 43 is provided with a working groove 44, the working groove 44 extends along the length direction of the pedal 41, the cross section of the working groove 44 is in a circular shape, the inner bottom surface of the working groove 44 is provided with an insertion groove 45, the extending direction of the insertion groove 45 is consistent with the extending direction of the working groove 44, the side surface of the pedal 41 is provided with a waist-shaped groove 46, the waist-shaped groove 46 is communicated with the insertion groove 45, and the length direction of the cross section of the waist-shaped groove 46 is consistent with the extending direction of the insertion groove 45. The grafting locating part includes buckling rod 5, buckling rod 5 is the setting of type L, buckling rod 5's one end is pegged graft with slot 45, and insert in the work groove 44, buckling rod 5's another stretches out outside the notch of waist type groove 46, buckling rod 5 stretches into the outer peripheral face fixedly connected with round handle piece 51 of work groove 44 inner one end, round handle piece 51 and work groove 44 sliding connection, buckling rod 5 pegs graft there is spring 53, spring 53's one end and round handle piece 51 fixed connection, spring 53's the other end and the interior bottom surface fixed connection of work groove 44, the terminal surface fixedly connected with block rubber 52 that buckling rod 5 was kept away from to round handle piece 51, buckling rod 5 keeps away from block rubber 52's end fixedly connected with and promotes piece 54, it is located the side of footboard 41 to promote piece 54.

Specifically, through the above arrangement, when the depth of the insertion rod 213 and the insertion tube 42 needs to be controlled, the pushing block 54 can be pushed to a position far away from the insertion hole 43, so that the bending rod 5 moves towards the position far away from the insertion hole 43, and meanwhile, the round handle block 51 is utilized to compress the spring 53, so that the rubber block 52 of the bending rod 5 is far away from the outer peripheral surface of the insertion tube 42 in the insertion hole 43, and at this time, the insertion rod 213 can adjust the depth of the insertion tube 42 inserted into the insertion hole 43 according to requirements. When it is necessary to restrict the insertion of the insertion rod 213 into the insertion hole 43, the operation of the click push block 54 is released, and the rubber block 52 is brought into close contact with the outer peripheral surface of the insertion tube 42 in the insertion hole 43 by the return action of the spring 53, thereby restricting the movement of the insertion tube 42.

As shown in fig. 1 to 21, since the telescopic ladder 3 can be adjusted in height, in order to reduce the occurrence of traction interference in the wiring between the lighting assembly and the electric storage box 9. The lighting assembly includes the rotary type light 6 of being connected with the footboard 41 at the top in the extension ladder 3, rotary type light 6 is connected with spiral extension line 61, spiral extension line 61 inserts in a plurality of cat ladder modules 4 of extension ladder 3 and is in a plurality of intubate 42 of pegging graft each other with one side, the end-to-end connection that rotary type light 6 was kept away from to spiral extension line 61 has the connecting wire, and in the connecting wire stretched into riser 11, the breach 111 that supplies the connecting wire to keep away from the end of spiral extension line 61 and pass is seted up to the outer peripheral face of riser 11.

Specifically, the illuminating lamp is rotated to be provided with the spiral telescopic line 61, and the spiral telescopic line 61 can extend or contract with the step by step in the height adjusting process of the telescopic ladder 3 by utilizing the telescopic effect of the spiral telescopic line 61, so that the motion interference in the process is reduced. In addition, through seting up breach 111 in the outer peripheral face of riser 11 to the connecting wire that 6 one end of rotary type light is connected is kept away from spiral extension line 61 and is worn out outside breach 111, thereby makes the connecting wire be connected with the power supply outlet 92 of electricity storage box 9, and then is convenient for electricity storage box 9 and is the effect of 6 power supplies of rotary type light, is convenient for accomodate corresponding circuit simultaneously.

Referring to fig. 1 to 21, the unfolding module 2 includes a connection frame 22 folded and connected to the movable support 1, and the connection frame 22 is composed of two connection bars 221 and a rod member connected between the two connection bars 221. The end surface of the connection frame plate 22 away from the movable support 1 is provided with a sliding groove 222, the sliding groove 222 extends along the direction close to the movable support 1, the sliding groove 222 is provided on the side surface of the connection strip 221 facing the other connection strip 221, and the sliding groove 222 extends through along the length direction of the connection strip 221. The two sliding grooves 222 of the connecting frame plate 22 are connected with the same sliding frame plate 23 in a sliding manner, the end of the sliding frame plate 23, which is far away from the connecting frame plate 22, is provided with an opening 234, and the sliding frame plate 23 is composed of two sliding strips 231 which are matched with the sliding grooves 222 in a sliding manner and are connected with rod pieces between the two sliding strips 231. The cross section of the sliding bar 231 is concave, and a distance is formed between the rod far from the connecting frame plate 22 and the end surfaces of the two sliding bars 231 far from the connecting frame plate 22 to form the opening 234 of the sliding frame plate 23.

Further, the inner wall of the opening 234 is rotatably connected with the rotating frame plate 24, the inner wall of the opening 234 is fixedly connected with the limiting post 233, in other words, the rotating frame plate 24 and the slide bar 231 are rotatably connected with each other at a side away from the connecting frame plate 22 and facing the side of the other slide bar 231, the limiting post 233 and the slide bar 231 are fixedly connected with each other at a side away from the connecting frame plate 22 and facing the side of the other slide bar 231, and the limiting posts 233 of the other slide bar 231 are arranged opposite to each other. The limiting post 233 is located at a side of a connection point between the rotating frame plate 24 and the sliding frame plate 23, which is far from the connecting frame plate 22, and a limiting groove 241 for inserting a limiting block is formed in an end surface of the rotating frame plate 24 in a rotating and unfolding direction, so that after the rotating frame plate 24 is rotated and unfolded about a rotation point between the rotating frame plate 24 and the sliding frame plate 23, the limiting groove 241 of the rotating frame plate 24 can be inserted into the limiting post 233, so that after the rotating frame plate 24 is completely unfolded, the function of limiting the rotating frame plate 24 to continue rotating can be realized. In particular, the connecting frame plate 22, the sliding frame plate 23, and the rotating frame plate 24 have substantially the same size, so that the function of maximizing the application of the deployment area in the use state of the deployment module 2 can be realized.

Specifically, the above structure of the expansion module 2 is limited, and by providing the connection frame plate 22, the sliding frame plate 23 and the rotation frame plate 24, when the expansion module 2 is expanded, the expansion module 2 (the connection frame plate 22) is expanded from the movable support 1, so that the plane of the connection frame plate 22 and the horizontal plane are in a parallel state in an ideal state, and then the sliding frame plate 23 slides out from the sliding groove 222 of the connection frame plate 22 to a proper position by a sliding manner, and finally the rotation frame plate 24 is turned upwards around a rotation point thereof and expanded until the limit post 233 on the sliding frame plate 23 is inserted into the limit groove 241 on the rotation frame plate 24, so as to limit the rotation of the rotation frame plate 24. In particular, in the expansion module 2 in the fully expanded state of the present embodiment, the planes of the connection frame plate 22, the sliding frame plate 23, and the rotating frame plate 24 are arranged in parallel. The expansion operation of the expansion module 2 is realized through the sliding and rotating mode, so that the expansion of the expansion module 2 is improved, the space (area) for placing the solar panel 7 after the expansion is realized, the solar panel 7 with a large area can be placed, and the solar energy can be converted into the electric energy to be stored in the electric shock box at a high speed, so that the follow-up use of related electric appliances is facilitated, and the beneficial effect of improving the solar energy conversion efficiency is achieved. In addition, in the present embodiment, the structures of the connecting frame plate 22, the sliding frame plate 23, and the rotating frame plate 24 are further refined, and it is found that the structures are mostly formed by processing rod members, so that the material cost and the production cost can be saved in the actual processing process.

Referring to fig. 1 to 21, in order to reduce the possibility that the sliding frame plate 23 is separated from the coupling frame plate 22 due to excessive sliding. Connect the terminal surface that deckle board 22 kept away from portable support 1 and seted up straight flute 223, the extending direction of straight flute 223 is unanimous with the extending direction of spout 222, this straight flute 223 is located the side setting of connecting strip 221 towards another connecting strip 221, and the straight flute 223 extends along the length direction of connecting strip 221 and link up, the side threaded connection that portable support 1 one side was kept away from to connection deckle board 22 has spacing bolt, the side threaded connection who keeps away from another connecting strip 221 is kept away from with connecting strip 221 to spacing bolt promptly, and the end that spacing bolt kept away from the nut inserts in the straight flute 223, the terminal surface fixedly connected with butt piece 232 that the connection deckle board is close to portable support 1, butt piece 232 is located the straight flute 223 and with straight flute 223 sliding connection. Specifically, in the process of sliding the sliding frame plate 23 out in the direction away from the movable support 1, since the abutting block 232 is just opposite to the part of the limiting bolt inserted into the straight groove 223, when the sliding frame plate 23 slides to the tail end, the limiting effect of the limiting bolt is utilized, so that the abutting block 232 is abutted to the limiting bolt, and the situation that the sliding frame plate 23 slides out of the connecting frame plate 22 is reduced.

The number of the unfolding modules 2 is four, wherein two unfolding modules 2 are respectively arranged at two opposite sides of the movable support 1, the other two unfolding modules 2 are arranged at the top of the movable support 1, the unfolding directions of the two unfolding modules 2 arranged at the top of the movable support 1 are opposite, and the unfolding directions of the two unfolding modules are perpendicular to the unfolding directions of the two unfolding modules 2 arranged at the two opposite sides of the movable support 1. Specifically, the number of the expansion modules 2 is four, and the positions of the four expansion modules 2 are limited, and the overall appearance of the movable support 1 is in a similar cuboid shape, so that the four expansion modules 2 are arranged on four sides of the movable support, the utilization rate of space is further improved, and the use space is saved.

The unfolding modules 2 arranged on two opposite sides of the mobile support 1 are connected to the mobile support 1 by right-angle support hinges 16, that is, the connection frame plates 22 of the two unfolding modules 2 are connected to the outer peripheral surfaces of two adjacent vertical pipes 11 of the mobile support 1 by the right-angle support hinges 16. Wherein the right-angle support hinge 16 is a conventional hinge capable of achieving a state in which the unfolded plane is perpendicular to the vertical plane after being unfolded. In particular, the unfolding modules 2 arranged on the two opposite sides of the movable support 1 are connected through the right-angle support hinges 16, so that the foldable support can play a good supporting role when the unfolding modules 2 on the side surfaces are unfolded, and the foldable support is convenient for users to operate normally.

Two fixed frame plates 21 arranged side by side are detachably connected to the top of the mobile bracket 1, a fixing piece 211 is fixedly connected between the side surfaces of the two fixed frame plates 21, and the planes of the two fixed frame plates 21 are parallel, specifically, the fixed frame plate 21 located near the mobile bracket 1 is detachably connected to the top of the mobile bracket 1. The side of the fixed frame plate 21 is provided with a movable groove 212 through which the connecting frame plate 22 is slidably connected, so that the side of the connecting frame plate 22 of the two expansion modules 2 positioned at the top of the movable support 1, which is far away from the sliding frame plate 23, is slidably connected with the movable groove 212, thereby realizing the function of expanding the expansion modules 2 positioned at the top from the movable support 1 in a sliding manner.

Referring to fig. 1 to 21, in order to perform a function of detachably coupling the fixed frame plate 21 to the top of the movable stand 1. The movable support 1 is provided with four grafting square pipes 13, four grafting square pipes 13 respectively with four riser 11 outer peripheral face welded fastening, the length direction of grafting square pipe 13 is unanimous with riser 11's length direction, and four grafting square pipes 13 are just right with fixed framed panel 21 planar four apex angles respectively, two adjacent riser 11's grafting square pipe 13 is just right with two other riser 11's grafting square pipe 13, and the passageway of grafting square pipe 13 sets up, the terminal surface coplane that gyro wheel 15 was kept away from to grafting square pipe 13 and riser 11 aligns the setting. The bottom of the fixed frame plate 21 close to the movable support 1 is fixedly connected with four insertion rods 213 corresponding to the four insertion square tubes 13, and the insertion rods 213 are inserted and matched with the insertion square tubes 13. Specifically, therefore, when two expansion modules 2 located at the top are installed, four insertion rods 213 of two fixed frame plates 21 arranged side by side can be downward, so that the four insertion rods 213 are respectively inserted into the four insertion square tubes 13, thereby achieving the function of stably installing the top expansion modules 2.

In order to achieve the function of detachable connection of the solar panels 7 to the expansion module 2. The edge of the solar panel 7 is fixedly connected with a binding rope 71. Specifically, after the unfolding module 2 is unfolded, the folded solar panel 7 is synchronously unfolded and then bound to the frames of the connecting frame plate 22, the sliding frame plate 23 and the rotating frame plate 24 by the binding rope 71, so that the function of installing and fixing the solar panel 7 is achieved, and the disassembly and installation operation of the solar panel 7 is simple and convenient.

The peripheral surface of each square splicing pipe 13 is fixedly connected with a connecting hook 14, the connecting hooks 14 of the four square splicing pipes 13 are all located at equal-height positions, the hook openings of the connecting hooks 14 are arranged upwards, the connecting hooks 14 of two adjacent square splicing pipes 13 are opposite to the connecting hooks 14 of the other two square splicing pipes 13, the four connecting hooks 14 are spliced with the same storage box 8, four vertex angles on the inner bottom surface of the storage box 8 are fixedly connected with connecting pipes 81 for splicing the connecting hooks 14, the connecting pipes 81 are embedded into the storage box 8, edges of the connecting pipes 81 are arranged on the same side as the edges of the storage box 8, a channel of each connecting pipe 81 penetrates through the storage box 8, the four connecting pipes 81 of the storage box 8 are arranged corresponding to the four connecting hooks 14, and a plurality of air holes 82 penetrate through the peripheral surface of the storage box 8; the four inserting square tubes 13 are respectively fixedly connected with the outer peripheral surfaces of the four vertical tubes 11, and when the storage box 8 is inserted into the connecting hooks 14 through the connecting tubes 81, the storage box 8 is accommodated in the channel and is located below the fixed frame plate 21.

Specifically, because the passage space that four riser 11 formed, and then for follow-up corresponding article of placing provide the usage space, consequently through set up coupling hook 14 at four riser 11, and four coupling hook 14 all are located the position such as high, consequently storage tank 8 passes through connecting pipe 81 and when pegging graft with coupling hook 14, can reduce storage tank 8 and appear the uneven problem of height to realize storage tank 8 and the function of can dismantling the connection of portable support 1. In addition, the storage box 8 can be used for placing parts of articles, such as the solar panel 7 and the like. The air holes 82 are formed in the outer surface of the storage box 8 in a corrosion mode, so that the weight of the storage box 8 can be greatly reduced, and the advantage of convenience in carrying is achieved.

In conclusion, the extension ladder structure, the expansion die, the storage box and the electricity storage box which are positioned at the top can be connected in a detachable or combined installation mode with the movable support, so that batch independent production can be performed on each module in the production process, and the production efficiency is improved. In addition, in the transportation process, stacking transportation can be carried out on a certain module structure independently, so that the transportation space is saved, and the transportation process is facilitated.

The embodiment of the present invention is not limited to this, according to the above-mentioned content of the present invention, the common technical knowledge and the conventional means in the field are utilized, without departing from the basic technical idea of the present invention, the present invention can also make other modifications, replacements or combinations in various forms, all falling within the protection scope of the present invention.

Claims (10)

1. The utility model provides an exhibition wing formula solar energy power generation field operations illumination and power supply system which characterized by: including portable support, portable support all folds all around and is provided with the expansion module, the expansion module can be dismantled and be connected with foldable solar panel, the top of portable support is provided with the extension ladder, the extension ladder is kept away from along the direction that stretches out and draws back the top of portable support is provided with lighting components, portable support is provided with the electricity storage box, the electricity storage box is provided with energy input port and power supply delivery outlet outward, solar panel with the energy input port of electricity storage box is connected, lighting components with the power supply delivery outlet of electricity storage box is connected.

2. The field illumination and power supply system with solar energy generation of the wing spread as claimed in claim 1, wherein: the movable support comprises four vertical pipes which are parallel to each other, a channel is formed among the four vertical pipes, the four vertical pipes are arranged in a rectangular shape, and a same reinforcing frame is connected among the four vertical pipes; the reinforcing frame is arranged along the L shape of the cross section perpendicular to the annular direction of the reinforcing frame, the L-shaped opening of the reinforcing frame faces the interior of the channel, the L-shaped opening of the reinforcing frame surrounds to form a placing groove, and the power storage box is connected with the placing groove in an inserting mode.

3. The field illumination and power supply system with solar energy generation of the wing spread as claimed in claim 2, wherein: the telescopic ladder comprises a plurality of ladder stand modules which are mutually connected from bottom to top, each ladder stand module comprises a pedal, two ends of each pedal are fixedly connected with insertion tubes, the two insertion tubes of each pedal are arranged on the same side, the end face, far away from the insertion tubes, of each pedal is provided with an insertion hole, and the insertion holes are opposite to and communicated with the insertion tubes; the insertion pipe of the ladder stand module positioned above is inserted into the insertion hole in the pedal of the ladder stand module positioned below, the two insertion pipes of the ladder stand module positioned at the lowest position in the extension ladder are respectively inserted into the two adjacent vertical pipes in the movable support, and the insertion limiting parts are arranged in the insertion holes.

4. The field illumination and power supply system with solar energy generation of claim 3, wherein: the inner wall of the jack is provided with a working groove, the inner bottom surface of the working groove is provided with a slot, the side surface of the pedal is provided with a waist-shaped groove, the waist-shaped groove is communicated with the slot, and the length direction of the cross section of the waist-shaped groove is consistent with the extending direction of the slot; the grafting locating part is including buckling the pole, the one end of buckling the pole with the slot is pegged graft, and inserts work the inslot, the other end of buckling the pole stretches out outside the notch in waist type groove, it stretches into to buckle the pole the outer peripheral face fixedly connected with round handle piece of work inslot one end, round handle piece with work groove sliding connection, it has the spring to buckle the pole and peg graft, the one end of spring with round handle piece is connected, the other end of spring with work the interior bottom surface in groove and connect, round handle piece is kept away from the terminal surface fixedly connected with block rubber of buckling the pole, it keeps away from to buckle the pole the terminal fixedly connected with catch block of block rubber.

5. The field illumination and power supply system with solar energy generation of claim 3, wherein: the lighting assembly include with the rotary type light that the footboard at top is connected in the extension ladder, the rotary type light is connected with the spiral line that stretches out and draws back, the spiral line that stretches out and draws back insert in the extension ladder a plurality of mutually pegging graft with one side in the cat ladder module, the spiral line that stretches out is kept away from the end-to-end connection of rotary type light has the connecting wire, just the connecting wire stretches into in the riser, the confession has been seted up to the outer peripheral face of riser the connecting wire is kept away from the breach that the spiral line end passed.

6. The field illumination and power supply system with solar energy generation of the wing spread as claimed in claim 2, wherein: the expansion module comprises a connection frame plate connected with the movable support in a folding manner, the connection frame plate is far away from the end face of the movable support is provided with a sliding groove, the sliding groove extends along the direction close to the movable support, the sliding groove is connected with a sliding frame plate, the sliding frame plate is far away from the end of the connection frame plate, an opening is formed in the end of the opening inner wall of the connection frame plate, a rotating frame plate is connected with an opening inner wall in a rotating manner, an inner wall of the opening is fixedly connected with a limiting column, the limiting column is located between the rotating frame plate and the sliding frame plate, a connecting point is far away from one side of the connection frame plate, and the rotating frame plate is provided with a limiting groove along the end face of the rotation expansion direction of the rotating frame plate for the limiting block to be connected with the limiting groove.

7. The field illumination and power supply system with solar energy generation of claim 6, wherein: the connecting frame plate is kept away from the terminal surface of portable support has seted up the straight flute, the extending direction of straight flute with the extending direction of spout is unanimous, the connecting frame plate is kept away from the side threaded connection of portable support one side has spacing bolt, spacing bolt is kept away from the end of nut and is inserted in the straight flute, the connecting frame plate is close to the terminal surface fixedly connected with butt joint piece of portable support, butt joint piece is located in the straight flute and with straight flute sliding connection.

8. The system of claim 7, wherein the solar-powered field lighting and power supply system comprises: the number of the unfolding modules is four, two unfolding modules are respectively arranged at two opposite sides of the movable support, the other two unfolding modules are arranged at the top of the movable support, the unfolding directions of the two unfolding modules arranged at the top of the movable support are opposite, and the unfolding directions of the two unfolding modules are vertical to the unfolding directions of the unfolding modules arranged at the two opposite sides of the movable support; the unfolding modules arranged on the two opposite sides of the movable support are connected with the vertical pipe of the movable support through a right-angle support hinge.

9. The system of claim 8, wherein the solar-powered field lighting and power supply system comprises: the top of the movable support is detachably connected with two fixed frame plates which are arranged side by side, the two fixed frame plates are connected with each other, the planes of the two fixed frame plates are parallel, and the side surfaces of the fixed frame plates are provided with movable grooves for the sliding connection of the connecting frame plates; four risers of portable support all are provided with four grafting side pipes, four grafting side pipe respectively with four apex angles of fixed panel plane are just right, adjacent two grafting side pipe and another two of riser grafting side pipe is just right, just the passageway of grafting side pipe sets up, is close to the fixed deckle board bottom of portable support corresponds four grafting side pipe four inserted bars of fixedly connected with, the inserted bar with grafting side pipe interpolation adaptation, four grafting side pipe respectively with four the outer peripheral face fixed connection of riser.

10. The system of claim 9, wherein the solar-powered field lighting and power supply system comprises: the outer peripheral surface of each splicing square pipe is fixedly connected with a connecting hook, the hook opening of each connecting hook is arranged upwards, the connecting hooks of two adjacent splicing square pipes are opposite to the connecting hooks of the other two splicing square pipes, four connecting hooks are spliced with the same storage box, connecting pipes for splicing the connecting hooks are arranged at four vertex angles of the inner bottom surface of the storage box, a channel of each connecting pipe penetrates through the storage box, the four connecting pipes of the storage box are arranged corresponding to the four connecting hooks, and a plurality of air holes are formed in the outer peripheral surface of the storage box; when the storage box is connected with the connecting hook in an inserting mode through the connecting pipe, the storage box is contained in the channel and located below the fixed frame plate.

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