Photovoltaic frame connecting corner brace

Abstract

The utility model discloses a photovoltaic frame connecting corner connector, which relates to the field of photovoltaic frames, and comprises a corner connector main body, a clamping assembly is arranged on the corner connector main body, and the clamping assembly comprises a slot arranged on the outer surface of the corner connector main body. By arranging the clamping assembly, when the corner connector bodies need to be spliced, the inserting block on one corner connector body can be inserted into the inserting groove in the other corner connector body, when the inserting block is inserted, the inserting block can push the baffle to move, the baffle can make contact with the clamping block, the baffle can push the clamping block to move upwards along with continuous movement of the baffle, and the clamping block can be inserted into the inserting groove in the other corner connector body. And when the baffle plate moves in place and the clamping block is aligned with the clamping groove, the spring is stretched to push the clamping block to move downwards, so that the clamping block is clamped into the clamping groove, the insertion block is conveniently limited and fixed, and the insertion block can be ensured to be stably inserted into the insertion groove through the mode. And therefore, the inserting blocks are prevented from being moved out of the inserting grooves at will, and the stability of the spliced corner connector body is improved.

Description

Technical Field

[0001] The utility model relates to the field of photovoltaic frames, in particular to a photovoltaic frame connection angle code. Background Art

[0002] Corner brackets are important components at the corner connections of photovoltaic frames. When connecting photovoltaic frames, the corner brackets are usually embedded in the cavities of two adjacent frames to achieve the connection between the corner brackets and the frames.

[0003] According to a Chinese patent with publication number CN218344213U, a photovoltaic frame connection angle code is disclosed. The utility model arranges an alignment block, an alignment groove, a support beam and a slot on the angle code body. The alignment block on the angle code body can be inserted into the alignment groove on the adjacent angle code, and the support beam in the alignment groove can be inserted into the slot on the alignment block. The stacking operation of adjacent angle codes can be realized, and bumps during the transportation of the angle codes can be avoided, thereby achieving effective protection of the angle codes during transportation.

[0004] In response to the above-mentioned disclosed patent content, an alignment recess, a positioning block, a support beam and a slot are provided so that the support beam can be inserted into the slot when the angle code body is spliced and stacked, and an elastic protrusion is provided on the support beam so that the support beam and the slot can fit more tightly, thereby improving the stability of the angle code body after stacking. However, since the protrusion is an elastic part, when the angle code body is vibrated during transportation, the protrusion is squeezed and deformed, thereby causing a gap between the support beam and the slot, so that the support beam cannot fit stably and tightly with the slot, and reduces the stability of the angle code body after splicing and stacking, and then the angle code bodies may collide with each other, which may cause damage to the angle code body. Utility Model Content

[0005] Based on this, the purpose of the present invention is to provide a photovoltaic frame connection angle code to solve the technical problem of poor stability of the angle code body after splicing and stacking.

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a photovoltaic frame connection angle code, comprising an angle code body, a snap-on assembly being provided on the angle code body, and the snap-on assembly comprising a slot provided on the outer surface of the angle code body, an insert block installed on the back of the angle code body, and a storage slot provided on the upper interior of the angle code body, a snap-on slot being provided on the top of the insert block, a spring being installed on the upper interior of the storage slot, and a snap-on block extending into the slot being connected to the bottom end of the spring.

[0007] By adopting the above technical solution, when the angle bracket body needs to be spliced, the insert block on the angle bracket body can be inserted into the slot on another angle bracket body, and when the insert block is inserted, it will push the baffle to move.

[0008] Furthermore, a spring rod is installed inside the slot, and the end of the spring rod is connected to a baffle.

[0009] By adopting the above technical solution, the baffle can shield the slot and prevent external impurities from falling into the slot.

[0010] Furthermore, a pull rod is installed on the top of the clamping block and passes through the top of the angle code body, and a pull ring is connected to the top of the pull rod.

[0011] By adopting the above technical solution, when the insert block needs to be removed from the slot, the staff can pull the pull ring upwards, and the pull ring moves upwards to drive the pull rod to move upwards.

[0012] Furthermore, a second angle code arm is provided on the top of the angle code body, a first angle code arm is provided on one side of the angle code body, and grooves are provided on the first angle code arm and the second angle code arm.

[0013] By adopting the above technical solution, the setting of the groove facilitates the connection with the photovoltaic frame and reduces the weight of the corner bracket itself.

[0014] Furthermore, a plurality of ribs are installed inside the groove, and the ribs are trapezoidal in shape.

[0015] By adopting the above technical solution, the setting of the convex ribs can make the connection between the corner code and the photovoltaic frame tighter, avoiding the phenomenon of corner dropping and shaking.

[0016] Furthermore, the card block is adapted to the card slot.

[0017] By adopting the above technical solution, the card block can be inserted into the card slot, thereby limiting and fixing the insertion block.

[0018] Furthermore, the outer wall of the baffle is fitted with the inner wall of the slot, and the baffle is slidably connected to the slot.

[0019] By adopting the above technical solution, the baffle can move inside the slot and block the slot.

[0020] Furthermore, the back of the baffle and the bottom of the block are both arranged in an inclined shape.

[0021] By adopting the above technical solution, when the baffle moves toward the inside of the slot, it will contact the card block, and as the baffle continues to move, the baffle will push the card block to move upward.

[0022] Furthermore, the clamping block is slidably connected to the receiving slot, and the pull rod is located inside the spring.

[0023] By adopting the above technical solution, the clamping block can be moved into the receiving groove, and the clamping block can press the spring, so that the spring is compressed.

[0024] Furthermore, the length and height of the insert block are the same as those of the baffle, and the depth of the slot is greater than the width of the insert block.

[0025] By adopting the above technical solution, the insert block can be inserted into the slot, and the outer wall of the insert block can fit with the inner wall of the slot during insertion.

[0026] In summary, the present invention has the following beneficial effects:

[0027] 1. The utility model is provided with a snap-fit assembly. When the angle bracket bodies need to be spliced, the insert block on the angle bracket body can be inserted into the slot on the other angle bracket body. When the insert block is inserted, it pushes the baffle to move, and the baffle comes into contact with the card block. As the baffle continues to move, the baffle pushes the card block upward, so that the card block moves into the storage slot and squeezes the spring. When the baffle moves into place and the card block is aligned with the card slot, the spring stretches and pushes the card block downward, so that the card block is snapped into the card slot, so as to limit and fix the insert block. In this way, the insert block can be ensured to be firmly inserted into the slot, thereby preventing the insert block from being arbitrarily moved out of the slot, thereby improving the stability of the angle bracket bodies after splicing, preventing collisions between the angle bracket bodies, and thus improving the protection effect of the angle bracket bodies.

[0028] 2. The utility model is provided with a baffle and a spring rod. When the angle bracket body is not spliced, the baffle is not subjected to external compression, the spring rod is in an extended state, and the baffle can block the slot to prevent external impurities from entering the slot, thereby avoiding the accumulation of impurities in the slot and affecting the insertion of subsequent plug-ins. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] Figure 1 This is a schematic diagram of the overall three-dimensional structure of the utility model;

[0030] Figure 2 This is a schematic diagram of the side sectional structure of the corner bracket body of the present utility model;

[0031] Figure 3 This is a schematic diagram of the side three-dimensional structure of the corner code body of the present invention;

[0032] Figure 4 This is a schematic diagram of the three-dimensional structure of the baffle of the present utility model.

[0033] In the figure: 1. Angle code body; 2. First angle code arm; 3. Groove; 4. Raised rib; 5. Second angle code arm; 6. Snap-fit assembly; 601. Insert block; 602. Slot; 603. Slot; 604. Spring rod; 605. Baffle; 606. Block; 607. Receiving slot; 608. Spring; 609. Pull rod; 610. Pull ring; 611. Discharge hole. DETAILED DESCRIPTION

[0034] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. The embodiments described below with reference to the drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0035] The following describes an embodiment of the present invention based on its overall structure.

[0036] Example 1:

[0037] A photovoltaic frame connection angle code, such as Figures 1-4 As shown, it includes an angle code body 1, a snap-on component 6 is provided on the angle code body 1, a second angle code arm 5 is provided on the top of the angle code body 1, a first angle code arm 2 is provided on one side of the angle code body 1, and a groove 3 is provided on the first angle code arm 2 and the second angle code arm 5. The setting of the groove 3 is convenient for connection with the photovoltaic frame and reduces the weight of the angle code itself. The snap-on component 6 includes a slot 603 opened on the outer surface of the angle code body 1, an insert block 601 installed on the back of the angle code body 1 and a storage slot 607 opened on the upper part of the interior of the angle code body 1, a snap-on slot 602 is opened on the top of the insert block 601, a spring 608 is installed on the upper part of the interior of the storage slot 607, and the bottom end of the spring 608 is connected to a snap-on block 606 extending to the inside of the slot 603.

[0038] See Figure 2-Figure 4 The card block 606 is slidably connected to the storage slot 607, and the pull rod 609 is located inside the spring 608, so that the card block 606 moves into the storage slot 607, and the card block 606 will squeeze the spring 608, so that the spring 608 is compressed. When the angle code body 1 needs to be spliced, the plug block 601 on the angle code body 1 can be inserted into the slot 603 on another angle code body 1. When the plug block 601 is inserted, it will push the baffle 605 to move. A spring rod 604 is installed inside the slot 603, and the end of the spring rod 604 is connected to the baffle 605. The baffle 605 can block the slot 603 to prevent external impurities from falling into the slot 603.

[0039] Specifically, the outer wall of the baffle 605 fits the inner wall of the slot 603, and the baffle 605 is slidably connected to the slot 603. The baffle 605 can move inside the slot 603 and block the slot 603. The back of the baffle 605 and the bottom of the block 606 are both inclined. When the baffle 605 moves into the slot 603, it contacts the block 606. As the baffle 605 continues to move, the baffle 605 pushes the block 606 upward. The length and height of the insert block 601 are the same as those of the baffle 605, and the depth of the slot 603 is greater than the width of the insert block 601, so that the insert block 601 can be inserted into the slot 603, and the outer wall of the insert block 601 can fit with the inner wall of the slot 603 when inserted. A discharge hole 611 is provided at the bottom of the slot 602, so that impurities falling into the slot 602 can be discharged through the discharge hole 611, thereby preventing impurities from accumulating inside the slot 602.

[0040] Specifically, a pull rod 609 is installed on the top of the block 606, which passes through the top of the angle code body 1, and a pull ring 610 is connected to the top of the pull rod 609. When the plug 601 needs to be removed from the slot 603, the staff can pull the pull ring 610 upward, and the pull ring 610 moves upward to drive the pull rod 609 to move upward. The block 606 is adapted to the slot 602 so that the block 606 can be inserted into the inside of the slot 602, thereby limiting and fixing the plug 601.

[0041] Example 2:

[0042] On the basis of the above-mentioned embodiment 1, in order to avoid the corner dropping and shaking after the corner bracket is connected to the photovoltaic frame, the following structure is provided.

[0043] See Figure 1 A plurality of ribs 4 are installed inside the groove 3. The ribs 4 are trapezoidal in shape. The setting of the ribs 4 can make the connection between the corner code and the photovoltaic frame tighter, avoiding the phenomenon of falling corners and shaking corners.

[0044] The working principle of the present invention is as follows: first, the first corner code arm 2 and the second corner code arm 5 are both provided with a groove 3 for inserting the photovoltaic frame, and the ribs 4 provided in the groove 3 can make the connection between the corner code and the photovoltaic frame tighter, avoiding the phenomenon of falling corners and shaking corners. When the corner code body 1 is transported, the plug 601 on the corner code body 1 can be inserted into the slot 603 on the other corner code body 1. When the plug 601 is inserted, it will push the baffle 605 to move, and the baffle will be in contact with the card block 606. As the baffle 605 continues to move, the baffle 605 pushes the card block 606 upward, so that the card block 606 moves into the storage slot 607 and squeezes the spring 608. When the baffle 605 moves into place and the card block 606 is aligned with the card slot 602, the spring 608 stretches and pushes the card block 606 downward, so that the card block 606 is stuck in the card slot 602, so as to limit and fix the insert block 601, thereby realizing the splicing of adjacent angle bracket bodies 1 and preventing the angle brackets from being bumped during transportation;

[0045] When the angle code body 1 is not spliced, since the baffle 605 is not subjected to external pressure, the spring rod 604 is in an extended state, and the baffle 605 can block the slot 603 to prevent external impurities from entering the slot 603, thereby avoiding the accumulation of impurities in the slot 603 and affecting the subsequent insertion of the plug 601.

[0046] Although embodiments of the present invention have been shown and described, these specific embodiments are merely explanations of the present invention and are not limitations on the present invention. The specific features, structures, materials, or characteristics described may be combined in a suitable manner in any one or more embodiments or examples. After reading this specification, those skilled in the art may make modifications, substitutions, and variations to the embodiments as needed without departing from the principles and purpose of the present invention, but as long as they are within the scope of the claims of the present invention, they are protected by patent law.

Claims

1. A photovoltaic frame connection angle code, comprising an angle code body (1), characterized in that: The angle code body (1) is provided with a snap-fit assembly (6), and the snap-fit assembly (6) comprises a slot (603) provided on the outer surface of the angle code body (1), an inserting block (601) installed on the back of the angle code body (1), and a receiving slot (607) provided on the upper interior of the angle code body (1); a snap-fit slot (602) is provided on the top of the inserting block (601), a spring (608) is installed on the upper interior of the receiving slot (607), and the bottom end of the spring (608) is connected to a snap-fit block (606) extending into the slot (603).

2. A photovoltaic frame connection angle code according to claim 1, characterized in that: A spring rod (604) is installed inside the slot (603), and a baffle (605) is connected to the end of the spring rod (604).

3. The photovoltaic frame connection angle code according to claim 1, characterized in that: A pull rod (609) is installed on the top of the clamping block (606) and extends through the top of the angle code body (1), and a pull ring (610) is connected to the top of the pull rod (609).

4. The photovoltaic frame connection angle code according to claim 1, characterized in that: A second angle code arm (5) is provided on the top of the angle code body (1), a first angle code arm (2) is provided on one side of the angle code body (1), and grooves (3) are provided on both the first angle code arm (2) and the second angle code arm (5).

5. The photovoltaic frame connection angle code according to claim 4, characterized in that: A plurality of convex ribs (4) are installed inside the groove (3), and the convex ribs (4) are in a trapezoidal shape.

6. The photovoltaic frame connection angle code according to claim 1, characterized in that: The card block (606) is adapted to the card slot (602).

7. The photovoltaic frame connection angle bracket according to claim 2, characterized in that: The outer wall of the baffle (605) is fitted with the inner wall of the slot (603), and the baffle (605) is slidably connected to the slot (603).

8. The photovoltaic frame connection angle bracket according to claim 2, characterized in that: The back of the baffle (605) and the bottom of the block (606) are both arranged in an inclined shape.

9. The photovoltaic frame connection angle bracket according to claim 1, characterized in that: The clamping block (606) is slidably connected to the receiving groove (607), and the pull rod (609) is located inside the spring (608).

10. The photovoltaic frame connection angle bracket according to claim 2, characterized in that: The length and height of the insert block (601) are the same as those of the baffle (605), and the depth of the slot (603) is greater than the width of the insert block (601).

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