Detachable photovoltaic frame

Abstract

The utility model discloses a detachable photovoltaic frame which comprises a supporting plate and a clamping head, the supporting plate is provided with at least one inserting groove, the inserting groove penetrates through the front side wall and the rear side wall of the supporting plate, the clamping head is provided with at least one inserting head, and the inserting head penetrates through the inserting groove. The connecting plug is connected with the inserting groove in an inserting mode from the front side wall or the rear side wall of the supporting plate so as to limit the clamping connector to move in the vertical direction of the supporting plate.

Description

Technical Field

[0001] This utility model relates to the field of photovoltaic power generation technology, and in particular to a detachable photovoltaic frame. Background Technology

[0002] In existing technologies, the snap-fit ​​parts of the frame used to install photovoltaic panels are usually more prone to damage, while the support parts can still be used. However, the frame is usually molded as a single piece, which means that the entire frame needs to be replaced, making the replacement cost high. Utility Model Content

[0003] In view of this, the present invention provides a detachable photovoltaic frame to solve the problem of high replacement cost of the one-piece molded frame in the prior art.

[0004] To achieve one or more of the above objectives or other objectives, this utility model proposes a detachable photovoltaic frame, including a support plate and a snap-fit ​​connector. The support plate is provided with at least one insertion slot, which penetrates the front and rear side walls of the support plate. The snap-fit ​​connector is provided with at least one insertion connector, which is inserted into the insertion slot from the front or rear side wall of the support plate to restrict the snap-fit ​​connector from moving vertically on the support plate.

[0005] Furthermore, the insertion slot includes a first slot and a second slot that are interconnected, wherein the width of the first slot is greater than the width of the second slot.

[0006] Furthermore, the connector includes a vertical block and a horizontal block connected to each other, the vertical block being inserted into the second slot and the horizontal block being inserted into the first slot.

[0007] Furthermore, the connector is inverted T-shaped.

[0008] Furthermore, the insertion slot is inverted T-shaped.

[0009] Furthermore, the support plate includes a first horizontal plate, a second horizontal plate, and three first vertical plates. The two ends of the three first vertical plates are respectively connected to the first horizontal plate and the second horizontal plate, and the insertion slot is provided on the upper side wall of the second horizontal plate.

[0010] Furthermore, the snap-fit ​​connector includes a third horizontal plate, a second vertical plate, and an arc-shaped plate. The two ends of the second vertical plate are respectively connected to the third horizontal plate and the arc-shaped plate. The third horizontal plate, the second vertical plate, and the arc-shaped plate form a snap-fit ​​groove. The plug is located on the lower side wall of the third horizontal plate.

[0011] Furthermore, the number of the insertion slots is three.

[0012] Furthermore, the number of the connectors is three.

[0013] Furthermore, the first cross plate is provided with bolts for connecting the support plate.

[0014] Implementing the embodiments of this utility model will have the following beneficial effects:

[0015] After adopting the aforementioned detachable photovoltaic frame, since the connector and the support plate are connected by a plug-in joint, they can be disassembled. When the connector is damaged, only the connector can be replaced, while the support plate does not need to be replaced. This can save costs and solve the problem of high replacement costs for the one-piece molded frame in the existing technology. Attached Figure Description

[0016] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0017] in:

[0018] Figure 1 This is a schematic diagram of the structure of a detachable photovoltaic frame in one embodiment.

[0019] Figure 2 This is an exploded view of a detachable photovoltaic frame in one embodiment.

[0020] Explanation of reference numerals in the attached figures:

[0021] Support plate 1, first horizontal plate 12, bolt 121, second horizontal plate 13, first vertical plate 14, plug groove 11, first groove 111, second groove 112, snap connector 2, third horizontal plate 22, second vertical plate 23, arc plate 24, plug connector 21, vertical block 211, horizontal block 212. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] like Figure 1 and Figure 2As shown, an embodiment of this utility model discloses a detachable photovoltaic frame, including a support plate 1 and a snap-fit ​​connector 2. The support plate 1 is provided with at least one insertion slot 11, which penetrates the front and rear side walls of the support plate 1. The snap-fit ​​connector 2 is provided with at least one insertion connector 21, which is inserted into the insertion slot 11 from the front or rear side wall of the support plate 1 to restrict the snap-fit ​​connector 2 from moving in the vertical direction of the support plate 1.

[0024] Since the connector 21 and the support plate 1 are connected by a plug-in joint, meaning that the two can be disassembled, when the connector 21 is damaged, the connector 21 can be replaced separately, while the support plate 1 does not need to be replaced. This can save costs and solve the problem of high replacement costs for one-piece molded frames in the prior art.

[0025] In this embodiment, the insertion slot 11 includes a first slot 111 and a second slot 112 that are interconnected, and the width of the first slot 111 is greater than the width of the second slot 112. Since the width of the first slot 111 is greater than the width of the second slot 112, it has a blocking effect on the insertion connector 21, restricting its vertical movement.

[0026] In this embodiment, the connector 21 includes a vertical block 211 and a horizontal block 212 connected to each other. The vertical block 211 is inserted into the second slot 112, and the horizontal block 212 is inserted into the first slot 111. Correspondingly, in order to accommodate the characteristics of the first slot 111 and the second slot 112, the connector 21 is designed with a vertical block 211 and a horizontal block 212. Since the width of the first slot 111 is greater than the width of the second slot 112, the horizontal block 212 will be blocked and cannot move into the second slot 112.

[0027] In this embodiment, the connector 21 is inverted T-shaped.

[0028] In this embodiment, the insertion slot 11 is inverted T-shaped.

[0029] In this embodiment, the support plate 1 includes a first horizontal plate 12, a second horizontal plate 13, and three first vertical plates 14. The two ends of the three first vertical plates 14 are respectively connected to the first horizontal plate 12 and the second horizontal plate 13. The insertion slot 11 is provided on the upper side wall of the second horizontal plate 13. To better support the second horizontal plate 13, three first vertical plates 14 are used to support it, increasing the rigidity of the second horizontal plate 13.

[0030] In this embodiment, the snap-fit ​​connector 2 includes a third horizontal plate 22, a second vertical plate 23, and an arc-shaped plate 24. The two ends of the second vertical plate 23 are connected to the third horizontal plate 22 and the arc-shaped plate 24, respectively. The third horizontal plate 22, the second vertical plate 23, and the arc-shaped plate 24 form a snap-fit ​​groove. The plug connector 21 is located on the lower side wall of the third horizontal plate 22. The snap-fit ​​groove is used to snap onto a photovoltaic panel.

[0031] In this embodiment, there are three insertion slots 11. The distance between any two adjacent insertion slots 11 is equal.

[0032] In this embodiment, there are three connectors 21. The distance between any two adjacent connectors 21 is equal.

[0033] In this embodiment, the first horizontal plate 12 is provided with bolts 121 for connecting the support plate 1. The bolts 121 are provided on the first horizontal plate 12 to fix the support plate 1 to the roof or other fixed body.

[0034] The above-disclosed embodiments are merely preferred embodiments of the present utility model and should not be construed as limiting the scope of the present utility model. Therefore, any equivalent variations made in accordance with the claims of the present utility model shall still fall within the scope of the present utility model.

Claims

1. A detachable photovoltaic frame, characterized in that: The device includes a support plate and a snap-fit ​​connector. The support plate has at least one insertion slot that extends through the front and rear side walls of the support plate. The snap-fit ​​connector has at least one insertion connector that is inserted into the insertion slot from the front or rear side wall of the support plate to restrict the snap-fit ​​connector from moving vertically on the support plate.

2. The detachable photovoltaic frame as described in claim 1, characterized in that: The insertion slot includes a first slot and a second slot that are interconnected, wherein the width of the first slot is greater than the width of the second slot.

3. The detachable photovoltaic frame as described in claim 2, characterized in that: The connector includes a vertical block and a horizontal block connected to each other, the vertical block being inserted into the second slot and the horizontal block being inserted into the first slot.

4. The detachable photovoltaic frame as described in claim 3, characterized in that: The connector is inverted T-shaped.

5. The detachable photovoltaic frame as described in claim 4, characterized in that: The insertion slot is inverted T-shaped.

6. The detachable photovoltaic frame as described in claim 1, characterized in that: The support plate includes a first horizontal plate, a second horizontal plate, and three first vertical plates. The two ends of the three first vertical plates are respectively connected to the first horizontal plate and the second horizontal plate. The insertion slot is provided on the upper side wall of the second horizontal plate.

7. The detachable photovoltaic frame as described in claim 1, characterized in that: The snap-fit ​​connector includes a third horizontal plate, a second vertical plate, and an arc-shaped plate. The two ends of the second vertical plate are connected to the third horizontal plate and the arc-shaped plate, respectively. The third horizontal plate, the second vertical plate, and the arc-shaped plate form a snap-fit ​​groove. The plug is located on the lower side wall of the third horizontal plate.

8. The detachable photovoltaic frame as described in claim 1, characterized in that: The number of the insertion slots is three.

9. The detachable photovoltaic frame as described in claim 1, characterized in that: The number of connectors is three.

10. The detachable photovoltaic frame as described in claim 6, characterized in that: The first horizontal plate is provided with bolts for connection.

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