CN210468879U

CN210468879U - Improved portable power supply device for field

Info

Publication number: CN210468879U
Application number: CN201921587642.0U
Authority: CN
Inventors: 陈领
Original assignee: China Copper Automobile Technology Development Tianjin Co Ltd
Current assignee: China Copper Automobile Technology Development Tianjin Co Ltd
Priority date: 2019-09-24
Filing date: 2019-09-24
Publication date: 2020-05-05
Anticipated expiration: 2029-09-24

Abstract

The utility model discloses an improved portable power supply device for field use, which belongs to the field of outdoor power supply, and comprises a suitcase, wherein the bottom of the inner cavity of the suitcase is fixedly connected with a storage battery, one side of the top of the storage battery is fixedly connected with a wire, one end of the wire is electrically connected with a socket, the socket is fixedly embedded at the bottom of one side of the suitcase, the other side of the top of the storage battery is fixedly connected with a wire II, the outside of the wire II is fixedly provided with a switch, one end of the wire II is electrically connected with a lighting lamp, and the inside of the suitcase is fixedly connected with a sliding plate; this portable power supply unit is used in follow-on field through setting up mounting bracket, pivot, activity knot, bolt and screw, can adjust the inclination of photovoltaic board according to the direction of illumination of sunlight for photovoltaic board can be abundant comprehensive absorbed light energy, thereby improved the light energy utilization ratio of this photovoltaic board.

Description

Improved portable power supply device for field

Technical Field

The utility model belongs to the technical field of the outdoor power supply, concretely relates to portable power supply unit is used in follow-on field.

Background

At present, camping power supply mainly depends on diesel generating sets with various powers, the power supply guarantee mode is single, the defects of high energy consumption, poor safety, high noise, poor concealment, difficulty in carrying, high wiring workload and the like exist, and especially in regions where diesel generators cannot be carried or oil guarantee cannot be provided, outdoor power supply can be greatly limited.

At present according to application number 201720414602.0 portable field emergency power supply can know, this application has conveniently to carry, utilize solar charging, can the multi-angle illumination, the advantage of suitable field usage, but this application scheme is at the in-process of in-service use, because the solar cell is the inside of vertical fixed mounting at the casing, can not adjust the inclination of solar cell according to the direction of illumination of sunlight, make the unable abundant comprehensive absorption light energy of solar cell, thereby the utilization ratio that has leaded to this solar cell light energy is low, for this reason, we provide an improved generation field and use portable power supply unit.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a portable power supply unit is used in follow-on field to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an improved portable power supply device for field use comprises a suitcase, wherein a storage battery is fixedly connected to the bottom of an inner cavity of the suitcase, a first lead is fixedly connected to one side of the top of the storage battery, one end of the first lead is electrically connected with a socket, the socket is fixedly embedded at the bottom of one side of the suitcase, a second lead is fixedly connected to the other side of the top of the storage battery, a switch is fixedly mounted on the outer portion of the second lead, one end of the second lead is electrically connected with a lighting lamp, a sliding plate is fixedly connected to the inner portion of the suitcase, a sliding block is movably sleeved in a sliding groove in the sliding plate, a mounting frame is fixedly connected to the top of the sliding block, a rotating shaft is movably sleeved in the middle of the mounting frame, a photovoltaic plate is fixedly mounted on the front of the rotating shaft, one side, one side fixedly connected with of mounting bracket removes the frame, remove the side of frame joint at the suitcase, the top fixedly connected with connecting block of suitcase opposite side, the top of connecting block is through the gim peg and the top threaded connection who removes the frame, one side of mounting bracket is detained through hinge swing joint activity, the one end threaded connection of bolt and pivot is passed through to one side that the activity was detained, the screw has been seted up to the one end of pivot, looks adaptation between screw and the bolt.

Adopt above-mentioned scheme, through rotatory gim peg, make it and remove phase separation between the frame, and the frame is removed in the pulling, make the mount frame move to the outside of suitcase under its drive, be convenient for take out the photovoltaic board from the suitcase, rotatory gim peg again, make it with the fixed slot threaded connection at mounting bracket top, be convenient for fix the mounting bracket, rotatory bolt simultaneously, make it and the phase separation between the screw, and the rotation pivot, can adjust the inclination of photovoltaic board according to the direction of shining of sunlight, make the photovoltaic board can be abundant comprehensive absorption light energy, thereby the light energy utilization ratio of this photovoltaic board has been improved.

In a preferred embodiment, the illuminating lamp is fixedly sleeved at the bottom of the other side of the suitcase, and the illuminating lamp is an LED illuminating lamp.

Adopt above-mentioned scheme, through the light, when opening the switch for the circuit switch-on of No. two wires, the electric energy that stores in the battery this moment can transmit the light through No. two wires, makes light work luminous, thereby is convenient for throw light on and use at open-air night.

In a preferred embodiment, the mounting rack is rectangular, and the mounting rack is located inside the suitcase, and one side of the top of the mounting rack is provided with a fixing groove.

By adopting the scheme, the mounting frame can play a role in supporting and fixing the photovoltaic panel in the use process of the photovoltaic panel, so that the use stability of the photovoltaic panel is ensured.

As a preferred embodiment, the photovoltaic panel is located inside the mounting frame, and sixteen solar panels are fixedly mounted inside the photovoltaic panel.

By adopting the above scheme, through the photovoltaic board, after the photovoltaic board absorbed light energy, can turn into the electric energy with light energy to utilize the power transmission line to transmit the electric energy after the conversion for the battery and store, can utilize solar energy to charge, thereby realized energy-concerving and environment-protective theory.

As a preferred embodiment, the moving frame is composed of a bump, a moving plate and two connecting rods, the bump is fixedly bonded to one side of the moving plate, and the other side of the moving plate is fixedly connected to one side of the mounting frame through the two connecting rods.

Adopt above-mentioned scheme, through removing the frame, when pulling the lug left for remove the phase separation between frame and the suitcase, the mounting bracket can take place the motion left under the pulling force effect this moment, and drive the photovoltaic board and take place to remove, thereby be convenient for take out the use from the suitcase with the photovoltaic board.

As a preferred embodiment, the number of the screw holes is eight, and the size of the eight screw holes is equal, and the eight screw holes are annularly distributed on the front surface of one end of the rotating shaft.

Adopt above-mentioned scheme, through the screw, when rotatory bolt, make it and screw between the phase separation to the pivot is rotated, can adjust the inclination of photovoltaic board according to the direction of illumination of sunlight, makes the photovoltaic board can be abundant comprehensive absorption light energy, thereby has improved the light energy utilization ratio of this photovoltaic board.

Compared with the prior art, the beneficial effects of the utility model are that:

according to the improved portable field power supply device, the mounting frame, the rotating shaft, the movable buckle, the bolt and the screw hole are arranged, so that when the power supply device is charged by solar energy, the inclination angle of the photovoltaic panel can be adjusted according to the irradiation direction of sunlight, the photovoltaic panel can fully and comprehensively absorb light energy, and the light energy utilization rate of the photovoltaic panel is improved;

this portable power supply unit is used in follow-on field, through setting up slide, slider, removal frame, connecting block and gim peg, can be at the in-process that this power supply unit used, be convenient for accomodate and expand the photovoltaic board, this power supply unit's volume can be reduced, be convenient for carry it, accomodate the photovoltaic board in the inside of suitcase simultaneously, avoided causing the problem of damage to the photovoltaic board because of the collision when carrying, thereby played the effect of protection to the photovoltaic board.

Drawings

FIG. 1 is a schematic front view of the structure of the present invention;

FIG. 2 is a side view of the movable buckle of the present invention;

fig. 3 is a top view of the middle sliding plate of the present invention.

In the figure: 1. a suitcase; 2. a storage battery; 3. a first conductive line; 4. a socket; 5. a second lead; 6. a switch; 7. an illuminating lamp; 8. a slide plate; 9. a slider; 10. a mounting frame; 11. a rotating shaft; 12. a photovoltaic panel; 13. a power transmission line; 14. a movable frame; 15. connecting blocks; 16. a fixing bolt; 17. a movable buckle; 18. a bolt; 19. and a screw hole.

Detailed Description

The present invention will be further described with reference to the following examples.

The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention. The condition in the embodiment can be further adjusted according to concrete condition the utility model discloses a it is right under the design prerequisite the utility model discloses a simple improvement of method all belongs to the utility model discloses the scope of claiming.

Referring to fig. 1-3, the utility model provides an improved portable power supply device for field use, including suitcase 1, the bottom fixedly connected with battery 2 of suitcase 1 inner chamber, wire 3 of one side fixedly connected with at battery 2 top, a terminal electricity of wire 3 is connected with socket 4, socket 4 is fixed to be pegged graft in the bottom of suitcase 1 one side (see fig. 1), when inserting the plug of electrical apparatus into socket 4, the electric energy that stores in the battery 2 can transmit socket 4 through wire 3 to be convenient for supply power for electrical apparatus.

Wire 5 No. two of opposite side fixedly connected with at battery 2 top, the outside fixed mounting of wire 5 No. two has switch 6, and the one end electricity of wire 5 No. two is connected with light 7, light 7 is fixed cup joints the bottom at 1 opposite side of suitcase, and light 7 is the LED light (see figure 1), when opening switch 6, make the circuit switch-on of wire 5 No. two, the electric energy of storing can transmit light 7 through wire 5 No. two in battery 2 this moment, make light 7 work luminous, thereby be convenient for throw light on the use at open-air night.

Inside fixedly connected with slide 8 of suitcase 1, slider 9 has been cup jointed in the inside spout of slide 8 to the activity, slider 9's top fixedly connected with mounting bracket 10, mounting bracket 10's shape is the rectangle, and mounting bracket 10 is located suitcase 1's inside, the fixed slot has been seted up to one side at mounting bracket 10 top (see fig. 1 and fig. 3), when mounting bracket 10 has the trend of removal, slider 9 can take place to slide in slide 8's inside under mounting bracket 10's drive, make mounting bracket 10 more smooth and easy when removing, and slider 9 has also played the effect of support to mounting bracket 10.

Pivot 11 has been cup jointed in the middle part activity of mounting bracket 10, the positive fixed mounting of pivot 11 has photovoltaic board 12, one side of photovoltaic board 12 is passed through power transmission line 13 and is connected with the middle part electricity on 2 tops of battery, photovoltaic board 12 is located the inside of mounting bracket 10, and the inside fixed mounting of photovoltaic board 12 has sixteen solar cell panels (see fig. 1), after photovoltaic board 12 absorbed light energy, can turn into the electric energy with light energy, and utilize power transmission line 13 to transmit the electric energy after the conversion for battery 2 and store, can utilize solar energy to charge, thereby energy-concerving and environment-protective theory has been realized.

One side fixedly connected with of mounting bracket 10 removes frame 14, remove the side of frame 14 joint at suitcase 1, remove frame 14 by the lug, movable plate and two connecting rods constitute, one side of movable plate is fixed to be adhered with the lug, and the opposite side of movable plate is through one side fixed connection (see fig. 1) of two connecting rods and mounting bracket 10, when pulling the lug left, make and remove the phase separation between frame 14 and the suitcase 1, the mounting bracket 10 can take place the motion left under the pulling force effect this moment, and drive photovoltaic board 12 and take place to remove, thereby be convenient for take out photovoltaic board 12 from suitcase 1 and use.

The top of the other side of the suitcase 1 is fixedly connected with a connecting block 15, the top of the connecting block 15 is in threaded connection with the top of the movable frame 14 through a fixing bolt 16, one side of the mounting frame 10 is movably connected with a movable buckle 17 through a hinge, one side of the movable buckle 17 is in threaded connection with one end of the rotating shaft 11 through a bolt 18, one end of the rotating shaft 11 is provided with a screw hole 19, the screw holes 19 are matched with the bolts 18, the number of the screw holes 19 is eight, the size of the eight screw holes 19 is equal, the eight screw holes 19 are annularly distributed on the front surface of one end of the rotating shaft 11 (see figures 1 and 2), when the fixing bolt 16 is rotated, the fixing bolt is separated from the movable frame 14 and pulls the movable frame 14, so that the mounting frame 10 moves towards the outside of the suitcase 1 under the driving of the mounting frame 10, the photovoltaic panel 12 is conveniently drawn out of the suitcase, be convenient for fix mounting bracket 10, rotatory bolt 18 simultaneously makes it and screw 19 between the phase separation to the pivot 11 is rotated, can adjust the inclination of photovoltaic board 12 according to the direction of illumination of sunlight, makes photovoltaic board 12 can be fully comprehensive absorption light energy, thereby has improved the light energy utilization ratio of this photovoltaic board 12.

The utility model discloses a theory of operation and use flow: firstly, the fixing bolt 16 is rotated to be separated from the movable frame 14, the movable frame 14 is pulled to enable the mounting frame 10 to move towards the outside of the suitcase 1 under the driving of the mounting frame 10, the photovoltaic panel 12 is convenient to be drawn out of the suitcase 1, then the fixing bolt 16 is rotated to be in threaded connection with a fixing groove on the top of the mounting frame 10, the mounting frame 10 is convenient to be fixed, meanwhile, the bolt 18 is rotated to be separated from the screw hole 19, the rotating shaft 11 is rotated, the inclination angle of the photovoltaic panel 12 can be adjusted according to the irradiation direction of sunlight, the photovoltaic panel 12 can fully and comprehensively absorb light energy, the light energy utilization rate of the photovoltaic panel 12 is improved, finally, after the photovoltaic panel 12 absorbs the light energy, the light energy is converted into electric energy, the converted electric energy is transmitted to the storage battery 2 by the power transmission line 13 to be stored, and the solar energy can be used for charging, thereby realized energy-concerving and environment-protective theory, if when meetting overcast and rainy weather for a long time, the external circuit is connected to the usable charging wire that has the plug to charge battery 2, guaranteed the sufficient of the inside electric quantity of battery 2.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An improved portable power supply device for field use, comprising a suitcase (1), characterized in that: the bottom fixedly connected with battery (2) of suitcase (1) inner chamber, wire (3) of one side fixedly connected with at battery (2) top, the one end electricity of wire (3) is connected with socket (4), socket (4) fixed scarf joint is in the bottom of suitcase (1) one side, the opposite side fixedly connected with No. two wires (5) at battery (2) top, the outside fixed mounting of No. two wires (5) has switch (6), and the one end electricity of No. two wires (5) is connected with light (7), the inside fixedly connected with slide (8) of suitcase (1), slider (9) has been cup jointed in the activity in the spout of slide (8) inside, the top fixedly connected with mounting bracket (10) of slider (9), pivot (11) has been cup jointed in the middle part activity of mounting bracket (10), the front surface of the rotating shaft (11) is fixedly provided with a photovoltaic panel (12), one side of the photovoltaic panel (12) is electrically connected with the middle part of the top end of the storage battery (2) through a power transmission line (13), one side of the mounting rack (10) is fixedly connected with a movable rack (14), the movable rack (14) is clamped on the side surface of the suitcase (1), the top of the other side of the suitcase (1) is fixedly connected with a connecting block (15), the top of the connecting block (15) is in threaded connection with the top of the movable frame (14) through a fixed bolt (16), one side of the mounting rack (10) is movably connected with a movable buckle (17) through a hinge, one side of the movable buckle (17) is in threaded connection with one end of the rotating shaft (11) through a bolt (18), one end of the rotating shaft (11) is provided with a screw hole (19), and the screw hole (19) is matched with the bolt (18).

2. The improved portable power supply unit for field use as claimed in claim 1, wherein: the illuminating lamp (7) is fixedly sleeved at the bottom of the other side of the suitcase (1), and the illuminating lamp (7) is an LED illuminating lamp.

3. The improved portable power supply unit for field use as claimed in claim 1, wherein: the shape of mounting bracket (10) is the rectangle, and mounting bracket (10) are located the inside of suitcase (1), the fixed slot has been seted up to one side at mounting bracket (10) top.

4. The improved portable power supply unit for field use as claimed in claim 1, wherein: the photovoltaic panel (12) is located inside the mounting frame (10), and sixteen solar panels are fixedly mounted inside the photovoltaic panel (12).

5. The improved portable power supply unit for field use as claimed in claim 1, wherein: the movable frame (14) is composed of a convex block, a movable plate and two connecting rods, the convex block is fixedly bonded on one side of the movable plate, and the other side of the movable plate is fixedly connected with one side of the mounting frame (10) through the two connecting rods.

6. The improved portable power supply unit for field use as claimed in claim 1, wherein: the number of screw holes (19) is eight, and the size of eight screw holes (19) equals, eight screw holes (19) ring-shaped distribution is in the front of pivot (11) one end.