CN210693822U

CN210693822U - Solar panel connection structure

Info

Publication number: CN210693822U
Application number: CN201921848997.0U
Authority: CN
Inventors: 吴文光
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-10-30
Filing date: 2019-10-30
Publication date: 2020-06-05
Anticipated expiration: 2029-10-30

Abstract

The utility model discloses a solar panel connecting structure, which comprises a solar panel, a back plate and at least two connecting strips, wherein the connecting strips are arranged at the two ends of the back plate through a first connecting structure, and the solar panel is arranged on the connecting strips through a second connecting structure; through set up the connecting strip between backplate and solar panel and improve fastness and the stability of being connected between solar panel and the backplate, also can guarantee safety and operational reliability under the abominable condition of environment.

Description

Solar panel connection structure

Technical Field

The utility model relates to a solar panel connection structure field.

Background

The street lamp usually has a solar energy system besides the mains supply, wherein the solar energy system comprises the most important solar panel which can receive sunlight and convert the sunlight into electric energy to supply power to the street lamp, the solar panel is usually installed on the top of the street lamp and is fixed through a connecting structure, but the connecting structure of the existing solar panel is simpler, and meanwhile, the defect that the installation of the solar panel is not firm enough is also existed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to solve one of the technical problem that exists among the prior art at least, provide a solar panel connection structure, can have simple structure, the firm advantage of solar panel installation.

The utility model discloses a technical scheme that its technical problem was solved to an embodiment adopted is: the utility model provides a solar panel connection structure, includes solar panel, backplate and two piece at least connecting strips, the connecting strip sets up the both ends at the backplate through first connection structure, solar panel passes through second connection structure and installs on the connecting strip.

Preferably, the first connecting structure comprises first through holes arranged at two ends of the back plate, thread grooves arranged on the connecting strips and first bolts, and the first bolts penetrate through the first through holes and then are in threaded connection with the thread grooves.

Preferably, an elongated slot is arranged in the connecting strip, a connecting seat is arranged in the elongated slot, and the thread groove is arranged on the connecting seat.

Preferably, the thread groove is opened at one end or both ends of the connecting seat.

Preferably, the number of the connecting seats is two, and a space is reserved between the connecting seats.

Preferably, the second connecting structure comprises a second through hole arranged on the solar panel, a third through hole arranged on the connecting strip, a nut head and a second bolt, and the second bolt penetrates through the second through hole and the third through hole and then is in threaded connection with the nut head.

The utility model has the advantages that: a solar panel connecting structure comprises a solar panel, a back plate and at least two connecting strips, wherein the connecting strips are arranged at two ends of the back plate through a first connecting structure, and the solar panel is arranged on the connecting strips through a second connecting structure; through set up the connecting strip between backplate and solar panel and improve fastness and the stability of being connected between solar panel and the backplate, also can guarantee safety and operational reliability under the abominable condition of environment.

Drawings

The present invention will be further described with reference to the accompanying drawings and examples;

FIG. 1 is a schematic structural view of a solar panel connection structure;

FIG. 2 is a schematic structural diagram of a back plate;

FIG. 3 is a schematic view of a connecting strip;

fig. 4 is a partial exploded view of a solar connection structure.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate orientations or positional relationships based on the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

In the present invention, unless otherwise explicitly specified or limited, terms such as "mounted," "connected," and "fixed" are to be construed broadly, e.g., as a fixed connection, a detachable connection, or an integral part; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected through the interior of two elements or through the interaction of two elements unless otherwise specifically limited. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present application, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may be directly contacting the second feature or indirectly contacting the first feature and the second feature through intervening media, and the first feature "on", "above" or "above" the second feature may be directly or obliquely above the second feature or may merely indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.

Referring to fig. 1 to 4, a solar panel connection structure includes a solar panel 10, a back plate 20 and at least two connection bars 30, the connection bars 30 are disposed at two ends of the back plate 20 through a first connection structure, and the solar panel 10 is mounted on the connection bars 30 through a second connection structure.

In the present invention, the number of the connecting strips 30 is preferably two, one of the connecting strips 30 is installed at one end of the back plate 20, the other connecting strip 30 is installed at the other end of the back plate 20, the solar panel 10 is installed on the connecting strip 30, the connecting strip 30 can increase the connecting node between the back plate 20 and the solar panel 10, and meanwhile, the weight cannot be increased too much; as the utility model discloses a further preferred, the quantity of connecting strip 30 sets up to 3, and first connecting strip 30 sets up the one end at backplate 20, and second connecting strip 30 sets up at the middle part of backplate 20, and third connecting strip 30 sets up the other end at backplate 20, and three connecting strips 30 are as the further fixed between backplate 20 and solar panel 10, and the fastness further improves.

The first connecting structure comprises first through holes 41 arranged at two ends of the back plate 20, thread grooves 42 arranged on the connecting bars 30 and first bolts 43, and the first bolts 43 pass through the first through holes 41 and then are in threaded connection with the thread grooves 42; the back plate 20 and the connecting strip 30 are connected in a screw mode, and the mounting is convenient.

The connecting strip 30 is internally provided with a long groove 31, the long groove 31 is internally provided with a connecting seat 40, and the thread groove 42 is arranged on the connecting seat 40; in the present invention, the connecting strip 30 is preferably a C-shaped profile, the weight of the C-shaped profile is lower than that of a solid profile, and further, a plurality of reinforcing pieces may be disposed in the elongated slot 31, and a space is provided between the reinforcing pieces; since the thickness of the profile is thin, the connection is unstable when the screw groove 42 is directly formed on the profile, and thus the connection strength between the first bolt 43 and the screw groove 42 can be improved in the connection seat 40.

The thread groove 42 is opened at one end or both ends of the connecting seat 40; the threaded groove 42 may or may not extend through the connecting seat 40, and the connection between the connecting seat 40 and the threaded groove is substantially flat.

The number of the connecting seats 40 is two, and a space is formed between the connecting seats 40; the distance between the screw grooves 42 on the connecting base 40 is matched with the distance between the first through holes 41.

The second connecting structure comprises a second through hole 51 arranged on the solar panel 10, a third through hole 52 arranged on the connecting strip 30, a nut head 53 and a second bolt 54, and the second bolt 54 is screwed with the nut head 53 after simultaneously penetrating through the second through hole 51 and the third through hole 52; the second connecting structure also adopts a fixing mode of screwing, and has the advantage of convenient installation.

In the description of the present specification, reference to descriptions pertaining to "one embodiment," "some embodiments," "an example," "a specific example," or "some examples" or the like means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this description, schematic representations of the above terms are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples, and one skilled in the art may combine or combine features of different embodiments or examples and features of different embodiments or examples described in this specification without contradiction.

While embodiments of the present invention have been shown and described, it is to be understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that changes, modifications, substitutions and alterations may be made to the above embodiments by those of ordinary skill in the art without departing from the scope of the present invention.

Claims

1. A solar panel connection structure, its characterized in that: including solar panel (10), backplate (20) and two piece at least connecting strips (30), connecting strip (30) set up the both ends at backplate (20) through first connection structure, solar panel (10) are installed on connecting strip (30) through second connection structure.

2. The solar panel connection structure according to claim 1, wherein: the first connecting structure comprises first through holes (41) arranged at two ends of the back plate (20), thread grooves (42) arranged on the connecting strips (30) and first bolts (43), and the first bolts (43) penetrate through the first through holes (41) and then are in threaded connection with the thread grooves (42).

3. The solar panel connection structure according to claim 2, wherein: an elongated slot (31) is formed in the connecting strip (30), a connecting seat (40) is arranged in the elongated slot (31), and the thread groove (42) is arranged on the connecting seat (40).

4. A solar panel connection structure according to claim 3, wherein: the thread groove (42) is opened at one end or both ends of the connecting seat (40).

5. A solar panel connection structure according to claim 3, wherein: the number of the connecting seats (40) is two, and a space is reserved between the connecting seats (40).

6. The solar panel connection structure according to claim 1, wherein: the second connecting structure comprises a second through hole (51) arranged on the solar panel (10), a third through hole (52) arranged on the connecting strip (30), a nut head (53) and a second bolt (54), wherein the second bolt (54) penetrates through the second through hole (51) and the third through hole (52) simultaneously and then is in threaded connection with the nut head (53).