CN209949023U

CN209949023U - Household solar power supply equipment

Info

Publication number: CN209949023U
Application number: CN201920448848.9U
Authority: CN
Inventors: 焦其帅
Original assignee: Hebei Chemical and Pharmaceutical College
Current assignee: Hebei Chemical and Pharmaceutical College
Priority date: 2019-04-03
Filing date: 2019-04-03
Publication date: 2020-01-14
Anticipated expiration: 2029-04-03

Abstract

The utility model provides a domestic solar energy power supply unit, including the panel, and with the battery of panel electric connection, and be provided with two mount pads at the back of panel, this domestic solar energy power supply unit still includes telescopic bracing piece, fix on telescopic bracing piece and have the bearing board of spout, one of which mount pad pivot of panel is established on the top of bearing board, other end pivotally connected has the connecting rod, and the free end of connecting rod is connected on can be in the gliding slider of spout, and be provided with the action bars in the spout, the one end and the slider of this action bars link firmly, and can accept external force and the push-and-pull slider slides in the spout, and fix the operation panel on the bearing board through the locating part after the slider removes to target in place. Domestic solar energy power supply unit, the angle of accessible action bars to the panel is adjusted to improve the absorption storage efficiency of solar energy, can satisfy the power supply of consumer.

Description

Household solar power supply equipment

Technical Field

The utility model relates to a solar cell panel technical field, in particular to domestic solar energy power supply unit.

Background

The solar cell panel is a device which directly or indirectly converts solar radiation energy into electric energy through a photoelectric effect or a photochemical effect by absorbing sunlight, and most of the solar cell panels are made of silicon, but the manufacturing cost is high, so that the universal use of the solar cell panel has certain limitation. Compared with common batteries and recyclable rechargeable batteries, the solar battery belongs to a green product with more energy conservation and environmental protection.

Based on the environmental protection nature of solar cell panel, more and more consumer use solar energy power supply, wherein, domestic solar energy power supply obtains more attention because of the close relevance with people's life. The existing household solar power supply equipment has the problems of unreasonable structure arrangement and low solar absorption rate, so that the popularization degree is limited to a certain extent.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model aims at providing a domestic solar energy power supply unit to can be convenient for at indoor installation, and the angularly adjustable of panel realizes absorption and storage to solar energy.

In order to achieve the above purpose, the technical scheme of the utility model is realized like this:

a household solar power supply device comprises a cell panel and a storage battery electrically connected with the cell panel, wherein two mounting seats which are arranged at intervals are fixedly arranged on the back surface of the cell panel; the domestic solar powered apparatus further comprises:

a telescopic support rod;

the supporting plate is fixedly arranged on the telescopic supporting rod, the battery panel is pivoted to the top end of the supporting plate through one mounting seat, and a sliding groove extending along the length of the supporting plate is formed in the supporting plate;

one end of the connecting rod is connected with a sliding block which can slide in the sliding groove in a guiding mode, and the battery panel is pivoted to the other end of the connecting rod through the other mounting seat;

the operating rod is arranged in the sliding groove, one end of the operating rod is fixedly connected to the sliding block, and the other end of the operating rod can push and pull the sliding block to slide in the sliding groove due to bearing external force, so that the angle adjustment of the battery panel is formed;

and the limiting part is connected to the operating rod and the bearing plate so as to fix the position of the operating rod on the bearing plate after adjustment.

Furthermore, the telescopic supporting rod comprises a fixed section with a mounting hole and a telescopic section which is guided to slide in the mounting hole; and the fixing part which is arranged on the random telescopic section and the fixed section in a penetrating way forms the fixed connection of the fixed section and the telescopic section.

Furthermore, the supporting plate is fixed on the telescopic section in a penetrating way, and baffles which are respectively tightly propped against two sides of the telescopic section are arranged on the supporting plate.

Further, the opening of the support plate allowing the connecting rod to slide is disposed toward the front side or the rear side of the telescopic supporting rod.

Further, corresponding to the sliding block, strip-shaped bulges arranged along the length of the sliding chute are respectively constructed on the upper surface and the lower surface of the sliding chute.

Furthermore, the cross section of the strip-shaped bulge is arc-shaped.

Further, both side surfaces of the slider are formed in an arc shape corresponding to both side surfaces of the chute.

Furthermore, the operating rod is close to the free end of the operating plate, a long round hole penetrates through the operating plate in the width direction, a plurality of round holes matched with the long round holes are formed in the two sides of the bearing plate respectively, and the limiting piece penetrates through one of the round holes and the long round hole to form the fixation of the operating rod on the bearing plate.

Further, the method comprises the following steps: the fixing section is installed on the support, the support is provided with a containing cavity for containing the storage battery, and the support is provided with a plurality of heat dissipation holes in a long strip shape.

Furthermore, a power output interface is arranged on the support.

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

(1) domestic solar energy power supply unit, the accessible is installed telescopic bracing piece indoor, and the panel is placed and is carried out the absorption of solar energy and save to the battery outside the window, so can satisfy consumer's power supply. Wherein, can make the slider slide in the spout through the push-and-pull action bars to via the angle of connecting rod adjustment panel, with the position change who is adapted to sun in one day, so can improve the utilization ratio of panel, and the accumulate energy of battery, its convenient operation has better result of use.

(2) The height of the telescopic supporting rod is adjustable, namely the height of the bearing plate is adjustable, the adjusting mode is simple, and the use flexibility is high. Meanwhile, the telescopic installation mode can reduce the occupied space when not in use.

(3) The supporting plate can have a better fixing effect through the limit of the baffle plate, and is simple in structure and easy to install and disassemble.

(4) The orientation setting of bearing board upper shed can realize that the panel carries out angular adjustment around telescopic bracing piece direction of height, is favorable to the panel to the absorption of light energy.

(5) The contact area between the sliding block and the inner surface of the sliding groove can be reduced by the strip-shaped bulges, so that the sliding effect of the sliding block is improved, and the energy loss caused by friction can be reduced.

(6) The arc-shaped bulge can lead the sliding block and the bulge to be in line contact, and the using effect is better.

(7) The two sides of the sliding block are arc-shaped, so that the sliding resistance can be reduced, and the sliding smoothness of the sliding block is improved.

(8) The long round hole is matched with the round hole, the adjusting mode of the limiting piece is simple, and the using effect is good.

(9) The storage battery is accommodated in the support, so that the storage battery can be protected by the support, and the space utilization rate of the support can be improved.

(10) The power output interface can be convenient for the consumer direct connection to the battery, uses the electric energy of storage.

Drawings

The accompanying drawings, which form a part hereof, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention without undue limitation. In the drawings:

fig. 1 is a schematic structural diagram of a household solar power supply device according to an embodiment of the present invention;

fig. 2 is a schematic structural diagram of an adjusting mechanism according to an embodiment of the present invention;

FIG. 3 is a schematic view of the structure of FIG. 2 from another perspective;

FIG. 4 is an enlarged view of portion A of FIG. 3;

description of reference numerals:

1-a battery panel, 101-a mounting seat;

2-connecting rod, 3-sliding block;

4-bearing plate, 401-round hole, 402-strip-shaped bulge;

5-operation board, 501-projection, 502-slotted hole;

6-telescopic supporting rod, 601-fixed section, 602-telescopic section and 603-through hole;

7-support, 701-power output interface, 702-heat dissipation hole;

8-baffle plate.

Detailed Description

It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict.

The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

The present embodiment relates to a household solar power supply apparatus, as shown in fig. 1, which includes a battery panel 1 and a storage battery electrically coupled to the battery panel 1. In order to facilitate the installation of the battery panel 1, two installation bases 101 are fixedly arranged on the back of the battery panel 1 at intervals. The domestic solar power supply device in this embodiment further comprises a telescopic support bar 6, i.e. the height of the support bar is adjustable to meet the requirements of different use heights.

Specifically, the telescopic supporting rod 6 includes a fixed section 601 having a mounting hole arranged along an axial direction thereof, and a telescopic section 602 slidably guided in the mounting hole. And a plurality of through holes 603 arranged at intervals are respectively arranged on the telescopic section 602 and the fixed section 601 along the axial direction thereof, the height adjustment of the supporting plate 4 can be realized by adjusting the extending length of the telescopic section 602 relative to the fixed section 601, and the adjusted telescopic section 602 is fixed by a fixing member arranged in the overlapping through hole 603 in a penetrating manner, wherein the fixing member can be a pin shaft or a screw.

In order to mount the battery panel 1, in this embodiment, a supporting plate 4 for mounting the battery is fixedly disposed on the telescopic section 602, and a sliding groove extending along the length of the supporting plate 4 is formed on the supporting plate 4. The support plate 4 is arranged obliquely upwards, and the top end of the support plate can extend out of the window to the outside so as to absorb and store solar energy into the storage battery.

In a specific structure, the battery panel 1 is pivoted to the extending end of the supporting plate 4 through one mounting seat 101, and is pivoted to one end of the connecting rod 2 through the other mounting seat 101, the other end of the connecting rod 2 is connected with a sliding block 3 capable of sliding in the sliding groove, and the angle of the battery panel 1 can be adjusted due to the change of the positions of the sliding block 3 and the sliding groove. Since the position of the sun changes from west to west during a day, in order to improve the use effect of the panel 1, the adjustment angle of the panel 1 is preferably matched with the trend of the change of the sun. Therefore, in this embodiment, the opening of the support plate 4 allowing the connecting rod 2 to slide is disposed toward the front side or the rear side of the telescopic supporting rod 6, that is, the battery panel 1 can be angularly adjusted around the height direction of the telescopic supporting rod 6.

In this embodiment, in order to adjust the position of the slider 3, an operating rod 5 is disposed in the sliding slot, one end of the operating rod 5 is fixed to the slider 3, and the other end of the operating rod 5 can push and pull the slider 3 to slide in the sliding slot by receiving an external force with respect to the slider 3, thereby adjusting the angle of the battery panel 1. Meanwhile, in order to fix the operating rod 5 that is moved in place, the household solar power supply device in this embodiment further includes a limiting member, which can fix the operating rod 5 on the supporting plate 4, so as to maintain the working angle of the battery panel 1.

With reference to fig. 2 to 4, near the free end of the operating rod 5, an oblong hole 502 penetrates through the operating rod 5 in the width direction, and a plurality of round holes 401 are respectively disposed on two sides of the supporting plate 4 and are matched with the oblong hole 502. The limiting member is a pin shaft passing through one of the circular holes 401 and the long circular hole 502 to fix the operating rod 5 on the supporting plate 4. Here, the engagement of the oblong hole 502 and the circular hole 401 is adopted, so that the position change of the operation lever 5 on the support plate 4 can be satisfied. The structure is simple and the operation is easy.

Considering that the reciprocating sliding of the sliding block 3 in the sliding chute damages part of the energy due to friction, in the present embodiment, the sliding chute is configured with strip-shaped protrusions 402 along the length thereof on the upper surface and the lower surface thereof, respectively, corresponding to the sliding block 3. In order to improve the use effect of the bar-shaped protrusion 402 to the maximum, the cross section of the bar-shaped protrusion 402 is arc-shaped. In this embodiment, in addition to the strip-shaped protrusion 402, the two side surfaces of the slider 3 are also formed into arc shapes corresponding to the two side surfaces of the sliding groove. Namely, the slide block 3 has arc-shaped structures at the upper, lower, left and right positions to improve the sliding effect.

The lower surface of the operating rod 5 in the embodiment is formed with an elongated projection 501, and the projection 501 is in line contact with the lower surface of the chute, so that the energy loss of the operating rod 5 in the movement can be reduced.

In this embodiment, in order to improve the fixing effect of the telescopic supporting rod 6, a support 7 is further provided, and the fixing section 601 is fixed on the support 7. In order to improve the utilization rate of the support 7 and protect the storage battery from being damaged by the outside, an accommodating cavity for accommodating the storage battery is formed on the support 7, and the storage battery is specifically placed in the accommodating cavity. The wiring harness for connecting between the panel 1 and the battery can be connected to the battery in the holder 7 by clips provided on the bottom of the support bar and on the telescopic section 602 and the fixed section 601.

In addition, in order to cool down the battery to maintain its good operation performance, as shown in fig. 1, a plurality of heat dissipation holes 702 are also provided in the holder 7 in an elongated shape. Meanwhile, in order to facilitate the electric equipment to use the electric energy in the storage battery, a power output interface 701 is further provided on the support 7. Of course, the power output result here may be a USB interface.

Domestic solar energy power supply unit, the accessible is installed at indoor with telescopic support rod 6 when using, and panel 1 places and carries out the absorption of solar energy and save to the battery outside the window, so can satisfy the power supply of consumer. Wherein, can make slider 3 slide in the spout through push-and-pull operating rod 5 to adjust panel 1's angle via connecting rod 2, with the position change who is adapted to sun in one day, so can improve panel 1's utilization ratio, and the accumulate energy of battery, its convenient operation has better result of use. When the power supply device is not used, the space occupation of the whole power supply device can be reduced through the extension and contraction of the telescopic supporting rod 6.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The household solar power supply equipment is characterized by comprising a battery panel (1) and a storage battery electrically connected with the battery panel (1), wherein two mounting seats (101) which are arranged at intervals are fixedly arranged on the back surface of the battery panel (1); the domestic solar powered apparatus further comprises:

a telescopic support rod (6);

the supporting plate (4) is fixedly arranged on the telescopic supporting rod (6), the battery panel (1) is pivoted to the top end of the supporting plate (4) through one mounting seat (101), and a sliding groove extending along the length of the supporting plate (4) is formed in the supporting plate (4);

one end of the connecting rod (2) is connected with a sliding block (3) which can slide in the sliding groove in a guiding manner, and the battery panel (1) is pivoted to the other end of the connecting rod (2) through the other mounting seat (101);

the operating rod (5) is arranged in the sliding groove, one end of the operating rod (5) is fixedly connected to the sliding block (3), and the other end of the operating rod (5) can push and pull the sliding block (3) to slide in the sliding groove due to bearing of external force, so that the angle of the battery panel (1) is adjusted;

and the limiting part is connected to the operating rod (5) and the bearing plate (4) to form the fixation of the position of the operating rod (5) on the bearing plate (4) after the adjustment.

2. A domestic solar powered device as claimed in claim 1, wherein: the telescopic supporting rod (6) comprises a fixed section (601) with a mounting hole and a telescopic section (602) which is guided to slide in the mounting hole; and the fixing piece which is arranged on the random telescopic section (602) in a penetrating way and the fixing section (601) forms the fixed connection of the two.

3. A domestic solar powered device as claimed in claim 2, wherein: the bearing plate (4) is fixedly arranged on the telescopic section (602) in a penetrating way, and baffles (8) which are respectively tightly propped against the two sides of the telescopic section (602) are arranged on the bearing plate (4).

4. A domestic solar powered device as claimed in claim 1, wherein: corresponding to the sliding block (3), strip-shaped bulges (402) arranged along the length of the sliding chute are respectively constructed on the upper surface and the lower surface of the sliding chute.

5. Household solar powered equipment according to claim 4, characterized in that: the cross section of the strip-shaped bulge (402) is arc-shaped.

6. A domestic solar powered device as claimed in claim 1, wherein: the two side surfaces of the sliding block (3) are in arc shapes corresponding to the two side surfaces of the sliding groove.

7. A domestic solar powered device as claimed in claim 1, wherein: close to in the free end of action bars (5), in the width direction of action bars (5) is run through there is slotted hole (502), and in the both sides of bearing board (4) be equipped with respectively with a plurality of round holes (401) that slotted hole (502) cooperation set up, the locating part wear to locate one of them round hole (401) with on slotted hole (502), in order to constitute action bars (5) in the fixing on bearing board (4).

8. A domestic solar energy powered device as claimed in any of claims 2 to 7, wherein: the method comprises the following steps: the battery storage device comprises a support (7), wherein the fixing section (601) is installed on the support (7), the support (7) is provided with an accommodating cavity for accommodating the storage battery, and the support (7) is provided with a plurality of heat dissipation holes (702) which are long-strip-shaped.

9. A domestic solar powered device as claimed in claim 8, wherein: and a power output interface (701) is arranged on the support (7).