Photovoltaic glass assembly convenient to splice

Abstract

The utility model belongs to the technical field of photovoltaic glass, and discloses a photovoltaic glass assembly convenient to splice, which comprises four L-shaped outer frames connected end to end and photovoltaic glass, the four L-shaped outer frames are combined to form a rectangular outer frame, the inner side of each L-shaped outer frame is provided with a mounting groove, a cushion is arranged in the mounting groove, and the photovoltaic glass is arranged in the mounting groove. The photovoltaic glass is installed on the rectangular outer frame through the installation groove, and the soft cushion makes contact with the surface of the photovoltaic glass 2. A splicing block is arranged between the two connected L-shaped outer frames, grooves matched with the splicing block are formed in the opposite ends of the two adjacent L-shaped outer frames, and the two ends of the splicing block extend into the two grooves correspondingly. According to the scheme, through mutual cooperation of the four L-shaped outer frames, the multiple grooves and the splicing blocks, the photovoltaic glass mounting frame is of an adjustable splicing structure, and through cooperation of the telescopic limiting inserting pieces and the positioning grooves, the mounting frame can be rapidly adjusted according to the size of photovoltaic glass, and the application range is wide.

Description

Technical Field

[0001] The utility model relates to the technical field of photovoltaic glass, in particular to a photovoltaic glass component which is easy to splice. Background Art

[0002] Photovoltaic glass, also known as photoelectric glass, is a special glass that uses solar radiation to generate electricity and has related current lead-out devices and cables. Photovoltaic glass is composed of glass, solar cells, film, back glass, special metal wires, etc. It is widely used, such as solar smart windows, solar pavilions, photovoltaic glass building ceilings, and photovoltaic glass curtain walls.

[0003] Photovoltaic glass in the prior art requires the use of a frame to fix the photovoltaic glass therein and then fix it on a bracket. The current splicing between frames usually uses external components to achieve the splicing between frames, but can only connect photovoltaic glass of fixed size within the frame, which is less practical and cannot adjust the spliced ​​frames according to the length of the photovoltaic glass. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and proposes a photovoltaic glass component that is easy to splice.

[0005] In order to solve the above problems, the utility model adopts the following technical solutions:

[0006] A photovoltaic glass assembly that is easy to splice, comprising four L-shaped outer frames and photovoltaic glass connected end to end, wherein the four L-shaped outer frames are combined into a rectangular outer frame, an installation groove is provided on the inner side of each L-shaped outer frame, a soft pad is provided in the installation groove, the photovoltaic glass is installed on the rectangular outer frame through the installation groove, and the soft pad is in contact with the surface of the photovoltaic glass 2.

[0007] A splicing block is arranged between the two connected L-shaped outer frames, and grooves adapted to the splicing block are provided at opposite ends of the two adjacent L-shaped outer frames, and the two ends of the splicing block extend into the two grooves respectively;

[0008] A plurality of positioning grooves are provided on the inner wall of one of the grooves close to the outer side, and a telescopic limiting plug-in is provided on the splicing block, and the telescopic limiting plug-in can be plugged into one of the positioning grooves;

[0009] A fine-adjustment mechanism connected with the splicing block is arranged in the other groove.

[0010] As a further description of the above technical solution: a limiting groove is provided on the inner wall of the groove, a limiting block is slidably connected in the limiting groove, and the limiting block is fixedly connected to the splicing block.

[0011] As a further description of the above technical solution: the front side of the L-shaped outer frame and the portion corresponding to the groove is connected to the groove.

[0012] As a further description of the above technical solution: the telescopic limit plug-in includes a limit plug block arranged corresponding to the positioning groove, the limit plug block extends into the splicing block, the limit plug block is fixedly connected to a movable block slidingly connected to the splicing block, the movable block is fixedly connected to a spring, the spring is fixedly connected to the inner wall of the splicing block, the front side of the movable block is fixedly connected to a connecting rod, the front side of the splicing block is provided with a movable opening corresponding to the connecting rod, and the connecting rod extends to the outside of the splicing block through the movable opening.

[0013] As a further description of the above technical solution: the fine-tuning mechanism is located in a groove and is a screw that is rotatably connected to the L-shaped outer frame, the splicing block is provided with a threaded groove corresponding to the screw, the screw extends into the threaded groove and is threadedly connected to the splicing block, the front side of the L-shaped outer frame is provided with a accommodating groove corresponding to the screw, a rotating disk is arranged in the accommodating groove, the rotating disk is fixedly connected to the screw, and the rotating disk extends out of the accommodating groove.

[0014] Compared with the prior art, the advantages of the present invention are:

[0015] 1. This solution uses four L-shaped outer frames, multiple grooves and splicing blocks to cooperate with each other, so that the installation frame of the photovoltaic glass is an adjustable splicing structure, and with the telescopic limit plug-in and positioning groove, the installation frame can be quickly adjusted according to the size of the photovoltaic glass, and has a wide range of applications.

[0016] 2. This solution adds a fine-tuning mechanism. After the photovoltaic glass is adjusted and installed through the splicing blocks, telescopic limit plug-ins and positioning grooves, the distance between two adjacent L-shaped outer frames is adjusted through the fine-tuning mechanism to further ensure the stability of the photovoltaic glass. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the structure of the rectangular outer frame of the utility model;

[0019] Figure 3 It is an enlarged view of the connection between the splicing block of the utility model and the L-shaped outer frame;

[0020] Figure 4 For this utility model Figure 4 Cross-sectional view of .

[0021] Description of the numbers in the figure:

[0022] 1. L-shaped outer frame; 2. Photovoltaic glass; 3. Installation groove; 4. Splicing block; 5. Groove; 6. Positioning groove; 7. Telescopic limit plug-in; 71. Limit plug-in; 72. Movable block; 73. Spring; 74. Connecting rod; 75. Movable port; 8. Fine-tuning mechanism; 81. Screw; 82. Threaded groove; 83. Rotating disk; 9. Limit groove; 10. Limit block. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model; it is obvious that the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments, and all other embodiments obtained by ordinary technicians in this field based on the embodiments of the utility model without making creative work are within the scope of protection of the utility model.

[0024] Example 1

[0025] See also Figure 1-4 A photovoltaic glass assembly that is easy to splice includes four L-shaped outer frames 1 and photovoltaic glass 2 connected end to end. The four L-shaped outer frames 1 are combined into a rectangular outer frame. An installation groove 3 is provided on the inner side of each L-shaped outer frame 1. The photovoltaic glass 2 is installed on the rectangular outer frame through the installation groove 3. A soft pad is provided in the installation groove 3. The soft pad is in contact with the surface of the photovoltaic glass 2 to play a protective role.

[0026] A splicing block 4 is arranged between the two connected L-shaped outer frames 1, and grooves 5 adapted to the splicing block 4 are provided at opposite ends of the two adjacent L-shaped outer frames 1. The two ends of the splicing block 4 extend into the two grooves 5 respectively, and a plurality of positioning grooves 6 are provided on the inner wall of the groove 5 close to the outer side. A telescopic limit plug-in 7 is provided on the splicing block 4, and the telescopic limit plug-in 7 can be plugged into one of the positioning grooves 6.

[0027] In this embodiment, through the mutual cooperation of four L-shaped outer frames 1, multiple grooves 5 and splicing blocks 4, the installation frame of the photovoltaic glass 2 is an adjustable splicing structure, and in combination with the telescopic limit plug-in 7 and the positioning groove 6, the installation frame can be quickly adjusted according to the size of the photovoltaic glass, and has a wide range of applications.

[0028] When adjusting the size of the mounting frame, it is only necessary to separate the telescopic limit plug-in 7 from the positioning groove 6 and then move the position of the splicing block 4 in the groove 5 .

[0029] When installing the photovoltaic glass 2, first expand the installation frame outward to a size that allows the photovoltaic glass 2 to easily enter the installation groove 3, and then shrink the frame to ensure that the photovoltaic glass 2 is stuck in the installation groove 3. The operation is simple.

[0030] In addition, a limiting groove 9 is provided on the inner wall of the groove 5, and a limiting block 10 is slidably connected in the limiting groove 9. The limiting block 10 is fixedly connected to the splicing block 4 to serve as a limiting guide for the splicing block 4. The front side of the L-shaped outer frame 1 and the part corresponding to the groove 5 are connected to the groove 5.

[0031] Specifically, the telescopic limit plug-in 7 includes a limit plug-in block 71 arranged corresponding to the positioning groove 6, the limit plug-in block 71 extends into the splicing block 4, and the limit plug-in block 71 is fixedly connected to a movable block 72 which is slidably connected to the splicing block 4, and the movable block 72 is fixedly connected to a spring 73, and the spring 73 is fixedly connected to the inner wall of the splicing block 4, and the front of the movable block 72 is fixedly connected to a connecting rod 74, and a movable opening 75 is opened on the front of the splicing block 4 corresponding to the connecting rod 74, and the connecting rod 74 extends to the outside of the splicing block 4 through the movable opening 75.

[0032] When the frame size needs to be adjusted, the limit plug 71 is separated from the positioning groove 6 through the connecting rod 74. At this time, the spring 73 is in a compressed state, and then the splicing block 4 is moved to adjust the size. After adjustment, the spring 73 is reset, and the limit plug 71 is plugged into the corresponding positioning groove 6 for positioning.

[0033] Example 2

[0034] Based on the above embodiment, the grooves 5 on the two L-shaped outer frames 1, one of which is provided with the telescopic limit plug-in 7 and the positioning groove, and the other is provided with a fine-adjustment mechanism 8 connected to the splicing block 4. The telescopic limit plug-in 7 provides a preliminary fixed positioning point, and then the fine-adjustment mechanism 8 is used to make a small adjustment to ensure the best installation position and tightness, thereby enhancing the connection stability between the installation frame and the photovoltaic glass.

[0035] The fine-tuning mechanism 8 is located in the groove 5 and is rotatably connected to the screw 81 of the L-shaped outer frame 1. The splicing block 4 is provided with a threaded groove 82 corresponding to the screw 81. The screw 81 extends into the threaded groove 82 and is threadedly connected to the splicing block 4. The front side of the L-shaped outer frame 1 is provided with a receiving groove corresponding to the screw 81. A rotating disk 83 is arranged in the receiving groove. The rotating disk 83 is fixedly connected to the screw 81, and the rotating disk 83 extends out of the receiving groove.

[0036] The operator can easily rotate the rotating disk 83 to drive the screw 81 to rotate, and cooperate with the limiting guide of the limiting block 10 and the limiting groove 9 to achieve fine adjustment of the position of the splicing block 4. This design simplifies the operation process and improves the installation efficiency. In addition, because there is a direct linear relationship between the rotation angle of the screw and the linear movement distance, it is more accurate for applications that require fine adjustment, and the thread adjustment system has a self-locking feature, that is, when there is no external force, the screw 81 can maintain its position unchanged.

[0037] The above is only a preferred specific implementation of the utility model; however, the protection scope of the utility model is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical solution and improved ideas of the utility model within the technical scope disclosed by the utility model, which should be included in the protection scope of the utility model.

Claims

1. A photovoltaic glass assembly that is easy to splice, characterized in that: It comprises four L-shaped outer frames (1) and photovoltaic glass (2) connected end to end, wherein the four L-shaped outer frames (1) are combined into a rectangular outer frame, a mounting groove (3) is provided on the inner side of each L-shaped outer frame (1), and the photovoltaic glass (2) is mounted on the rectangular outer frame through the mounting groove (3); A splicing block (4) is arranged between the two connected L-shaped outer frames (1), and grooves (5) adapted to the splicing block (4) are provided at opposite ends of the two adjacent L-shaped outer frames (1), and two ends of the splicing block (4) extend into the two grooves (5) respectively; A plurality of positioning grooves (6) are provided on the inner wall of one of the grooves (5) close to the outer side, and a telescopic limiting plug-in (7) is provided on the splicing block (4), and the telescopic limiting plug-in (7) can be plugged into one of the positioning grooves (6); A fine adjustment mechanism (8) connected to the splicing block (4) is arranged in the other groove (5).

2. The photovoltaic glass assembly that is easy to splice according to claim 1, characterized in that: A limiting groove (9) is provided on the inner wall of the groove (5), a limiting block (10) is slidably connected in the limiting groove (9), and the limiting block (10) is fixedly connected to the splicing block (4).

3. The photovoltaic glass assembly that is easy to splice according to claim 1, characterized in that: The front portion of the L-shaped outer frame (1) corresponding to the groove (5) is in communication with the groove (5).

4. The photovoltaic glass assembly that is easy to splice according to claim 3, characterized in that: The telescopic limiting plug-in (7) comprises a limiting plug-in block (71) arranged corresponding to the positioning groove (6), the limiting plug-in block (71) extending into the splicing block (4), a movable block (72) slidably connected to the splicing block (4) fixedly connected to the limiting plug-in block (71), a spring (73) fixedly connected to the movable block (72), the spring (73) fixedly connected to the inner wall of the splicing block (4), a connecting rod (74) fixedly connected to the front of the movable block (72), a movable opening (75) corresponding to the connecting rod (74) is provided on the front of the splicing block (4), and the connecting rod (74) extends to the outside of the splicing block (4) through the movable opening (75).

5. The photovoltaic glass assembly that is easy to splice according to claim 2, characterized in that: The fine adjustment mechanism (8) is located in the groove (5) and is a screw rod (81) rotatably connected to the L-shaped outer frame (1); the splicing block (4) is provided with a thread groove (82) corresponding to the screw rod (81); the screw rod (81) extends into the thread groove (82) and is threadedly connected to the splicing block (4); a receiving groove is provided on the front side of the L-shaped outer frame (1) corresponding to the screw rod (81); a rotating disk (83) is arranged in the receiving groove; the rotating disk (83) is fixedly connected to the screw rod (81); and the rotating disk (83) extends out of the receiving groove.

6. The photovoltaic glass assembly that is easy to splice according to claim 1, characterized in that: A soft pad is provided in the installation groove (3), and the soft pad is in contact with the surface of the photovoltaic glass (2).

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