Folding balcony photovoltaic support capable of being quickly mounted and dismounted

Abstract

The utility model relates to the technical field of balcony photovoltaic supports, in particular to a foldable balcony photovoltaic support capable of being quickly assembled and disassembled, which comprises two support assemblies connected through a connecting assembly. The support assembly comprises a main supporting rod, an auxiliary supporting rod and an angle supporting rod. The upper end of the main supporting rod is hinged to the upper end of the auxiliary supporting rod, and a hook assembly is installed at the upper end of the main supporting rod. A containing groove is formed in the angle supporting rod; the two ends of the containing groove are each provided with two angle hinge parts, the two angle hinge parts at one end of the containing groove are hinged to the two sides of the lower end of the auxiliary supporting rod body, and a bearing assembly is installed at the lower end of the auxiliary supporting rod. The two angle hinging parts at the other end of the main supporting rod are hinged to a sliding hinging seat, and the sliding hinging seat can slide on a rod body of the main supporting rod so as to adjust the angle between the main supporting rod and the auxiliary supporting rod and can be fixedly installed on the rod body of the main supporting rod through a side pressing piece. The utility model not only can solve the inconvenience of the traditional bracket in the mounting and dismounting processes, but also can meet the requirement of urban families on efficient utilization of balcony space.

Description

TECHNICAL FIELD

[0001] The utility model relates to photovoltaic support technical field especially relates to a folding balcony photovoltaic support of quick installation and dismounting. BACKGROUND

[0002] With the global attention to renewable energy and the improvement of environmental protection consciousness, photovoltaic power generation as a clean, renewable energy form, is receiving more and more attention and application. Especially in urban residents, install photovoltaic panel in limited space such as balcony, not only can provide power for the family, but also can enjoy the government's subsidy policy, has become a popular choice.

[0003] However, the traditional balcony photovoltaic support has many inconveniences in the process of installation and dismounting. On the one hand, these supports often have complex structure, which need professional installers to operate, not only increase the installation cost, but also prolong the installation period. On the other hand, the traditional support does not have folding function, which occupies large space and is not conducive to transportation and storage, especially in the narrow balcony environment, which limits its application.

[0004] In addition, with the diversified demand of urban families for balcony function, a balcony photovoltaic support capable of quick installation and dismounting and having folding function is particularly important. Such support not only can meet the needs of users for photovoltaic panel under different time periods and weather conditions, but also can be easily dismounted when not needed, releasing the balcony space and realizing efficient use of space. UTILITY MODEL CONTENT

[0005] The utility model aims at providing a folding balcony photovoltaic support capable of quick installation and dismounting, which has the functions of quick installation / dismounting and folding through optimizing the design of the support, not only can solve the inconvenience of traditional support in the process of installation and dismounting, but also can meet the needs of urban families for efficient use of balcony space.

[0006] In order to achieve this purpose, the utility model adopts the following technical scheme:

[0007] A folding balcony photovoltaic support capable of quick installation and dismounting, comprising two groups of support assemblies, the two groups of support assemblies are connected through a connecting assembly;

[0008] The support assembly comprises a main support rod, a secondary support rod and an angle support rod;

[0009] The upper end of the main support rod and the upper end of the secondary support rod are hinged through a hinge assembly, and the upper end of the main support rod is detachably installed with a hook assembly, the hook assembly is used for hanging the balcony photovoltaic support on the balcony;

[0010] The angle support rod is provided with a containing groove, and the containing groove is used for containing the secondary support rod;

[0011] Two angle articulation parts are arranged at two ends of the accommodating groove, and the two angle articulation parts at one end of the accommodating groove are detachably articulated to the two sides of the lower end of the auxiliary support rod body, and the lower end of the auxiliary support rod is detachably provided with a bearing assembly for bearing the photovoltaic panel.

[0012] The two angle articulation parts at the other end of the accommodating groove are detachably articulated to a sliding articulation seat, and the sliding articulation seat is slidable on the rod body of the main support rod to adjust the angle between the main support rod and the auxiliary support rod, and the sliding articulation seat is fixedly installed on the rod body of the main support rod by a side pressing piece.

[0013] Preferably, the articulation assembly comprises a first articulation stud, a first articulation nut, a second articulation stud, a second articulation nut and the sliding articulation seat.

[0014] One side of the sliding articulation seat extends outward to form an articulation clamping part and two first articulation plates, and the other side of the sliding articulation seat extends outward to form two second articulation plates.

[0015] The facing surfaces of the two first articulation plates form articulation dovetail heads, and the two first articulation plates are respectively provided with first articulation holes located at the articulation dovetail heads.

[0016] The side surface of the main support rod body is respectively provided with a main clamping groove, two dovetail grooves and two first connecting holes, and the two first connecting holes are respectively located in the two dovetail grooves.

[0017] The two articulation dovetail heads are respectively dovetailed in the two dovetail grooves, the articulation clamping part is clamped in the main clamping groove, and one end of the first articulation stud is sequentially threaded through one of the first articulation holes, one of the first connecting holes and the other first connecting hole and the other first articulation hole, and is threadedly connected with the first articulation nut.

[0018] The two second articulation plates are respectively provided with second articulation holes, and the angle articulation parts of the auxiliary support rod are provided with second connecting holes.

[0019] The two second articulation plates are respectively clamped on the two sides of the angle articulation parts of the auxiliary support rod, and the two second articulation holes correspond to the two second connecting holes respectively, and one end of the second articulation stud is sequentially threaded through one of the second articulation holes, one of the second connecting holes and the other second connecting hole and the other second articulation hole, and is threadedly connected with the second articulation nut.

[0020] Preferably, the hook assembly comprises a J-shaped hook, a mounting stud and a mounting nut;

[0021] The J-shaped hook is symmetrically provided with a plurality of hook connecting holes at the bending portion, and a hook bolt is installed in the two corresponding hook connecting holes.

[0022] The J-shaped hook is provided with a plurality of first hook mounting holes at the vertical portion, and the two opposite sides of the main support rod body are respectively provided with second hook mounting holes.

[0023] Preferably, the vertical portion of the J-shaped hook extends outward to form two vertical limiting plates, and the two vertical limiting plates are respectively located on the two sides of the plurality of first hook mounting holes.

[0024] Preferably, the bearing assembly comprises an integrally formed bearing mounting portion and a bearing bending portion, and the bearing bending portion is used for bearing the photovoltaic panel.

[0025] The bearing mounting portion is provided with a bearing gap in the middle, and the two sides of the bearing gap extend outward perpendicularly to form bearing mounting plates, and the two bearing mounting plates are provided with first bearing mounting holes.

[0026] The two bearing mounting plates are respectively clamped on the two sides of the lower end of the auxiliary support rod, and the two first bearing mounting holes correspond to the two second bearing mounting holes respectively, and a bearing bolt is installed in the two first bearing mounting holes and the two second bearing mounting holes, and one end of the bearing bolt is threadedly connected with a bearing nut.

[0027] Preferably, the bending portion of the J-shaped hook and the bearing bending portion are both provided with a soft rubber layer.

[0028] Preferably, the side pressing member comprises a threaded sleeve, a pin column sleeved in the threaded sleeve and a spring.

[0029] One end of the pin column is provided with a limiting protruding portion protruding from the outer circumferential wall of the pin column, and the other end of the pin column is provided with a rotating protruding portion protruding from the outer circumferential wall of the pin column, the spring is sleeved on the pin column, and the two ends of the spring are respectively in contact with the limiting protruding portion and the rotating protruding portion.

[0030] One end of the threaded sleeve is provided with a rubber plug sleeve, and the rubber plug sleeve is arranged close to the limiting protruding portion.

[0031] The dovetail groove of the main support rod is provided with a plurality of extrusion openings for extrusion mounting of the rubber plug sleeve.

[0032] Preferably, the connecting assembly comprises three groups of connecting sub-assemblies.

[0033] The three groups of connecting sub-assemblies are respectively arranged between the lower ends of the two main support rods, between the upper ends of the two auxiliary support rods, and between the lower ends of the two auxiliary support rods.

[0034] Preferably, the connecting sub-assembly comprises a connecting rod, a connecting block, a connecting plate, and a connecting bolt.

[0035] The number of the connecting blocks and the connecting bolts is two, and the connecting block is provided with a first connecting hole.

[0036] One side surface of the connecting rod is provided with a connecting slot, and one side surface of the auxiliary support rod is provided with an auxiliary slot.

[0037] One of the connecting blocks is arranged in the connecting slot, and the other connecting block is arranged in the main slot or the auxiliary slot.

[0038] The connecting plate is provided with two second connecting holes, and the two second connecting holes correspond to the two first connecting holes respectively, and one end of the connecting bolt is threadedly connected with the second connecting hole and the first connecting hole.

[0039] Preferably, one side surface of the auxiliary support rod away from the main support rod, and one side surface of the connecting rod away from the main support rod between the upper ends of the two auxiliary support rods and between the lower ends of the two auxiliary support rods are provided with an adhesive layer for adhering the photovoltaic panel.

[0040] One of the above technical solutions has the following beneficial effects:

[0041] 1. Quick installation and disassembly: modular design, no need for complex tools or equipment between components to complete the installation and disassembly work, greatly improving work efficiency and reducing installation cost.

[0042] 2. Flexible angle adjustment: through the design of sliding hinge seat and angle support rod, users can easily adjust the installation angle of the photovoltaic panel 7 according to needs, so that the photovoltaic support can adapt to different solar positions, seasonal changes and power generation needs, thereby optimizing the absorption efficiency of solar energy.

[0043] 3. Space saving: the folding and retracting mechanism makes the photovoltaic support significantly reduce the occupied space when not in use. This is particularly important for balcony environments with limited space, making it more convenient to store and transport the photovoltaic support.

[0044] 4. Easy to carry and transport: the folding mechanism makes the photovoltaic support before installation easy to carry and transport to different places for emergency power generation and other scenes for installation and use, so as to improve the flexibility and convenience of use. BRIEF DESCRIPTION OF DRAWINGS

[0045] Figure 1 is a structural schematic diagram of a folding balcony photovoltaic support capable of being quickly installed and disassembled of the utility model;

[0046] Figure 2 is an installation schematic diagram of a folding balcony photovoltaic support capable of being quickly installed and disassembled of the utility model;

[0047] Figure 3 is a folding schematic diagram of a folding balcony photovoltaic support capable of being quickly installed and disassembled of the utility model;

[0048] Figure 4 is Figure 1 an explosion schematic diagram at A in the figure;

[0049] Figure 5 is Figure 1 an explosion schematic diagram at B in the figure;

[0050] Figure 6 is Figure 1 a cross-sectional schematic diagram at C in the figure;

[0051] Figure 7 is a structural schematic diagram of a side pressing piece in a folding balcony photovoltaic support capable of being quickly installed and disassembled of the utility model;

[0052] Figure 8 is an explosion schematic diagram of a side pressing piece in a folding balcony photovoltaic support capable of being quickly installed and disassembled of the utility model;

[0053] In the drawings: support assembly 1, main support rod 11, main clamping groove 111, dovetail groove 112, auxiliary support rod 12, auxiliary clamping groove 120, angle support rod 13, accommodating groove 130, angle hinge part 131;

[0054] connecting assembly 2, connecting rod 21, connecting clamping block 22, connecting plate 23, connecting bolt 24, connecting clamping groove 25;

[0055] hinge assembly 3, first hinge stud 31, first hinge nut 32, second hinge stud 33, second hinge nut 34;

[0056] hook assembly 4, J-shaped hook 41, mounting stud 42, mounting nut 43, hook connecting hole 44, hook bolt 45, hook nut 46, vertical limiting plate 47;

[0057] balcony 5;

[0058] bearing assembly 6, bearing gap 60, bearing mounting portion 61, bearing bending portion 62, bearing mounting plate 63, bearing bolt 64, bearing nut 65;

[0059] photovoltaic panel 7;

[0060] sliding hinge seat 8, first hinge plate 81, second hinge plate 82, hinge clamping portion 83, first hinge dovetail head 84;

[0061] side pressure piece 9, screw sleeve 91, pin column 92, spring 93, limiting protrusion 94, rotating protrusion 95, rubber plug sleeve 96. DETAILED DESCRIPTION

[0062] The technical scheme of the utility model will be further described below in combination with the drawings and through specific embodiments.

[0063] In the description of the utility model, it is to be understood that the orientation or positional relationship indicated by the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "axial", "radial", "circumferential" are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the utility model and simplifying the description, and therefore cannot be understood as indicating or implying that the devices or elements indicated must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the utility model.

[0064] In addition, the terms "first" and "second" are only for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined with "first" and "second" can explicitly or implicitly include one or more of the features. In the description of the utility model, unless otherwise specified, the meaning of "a plurality of" is two or more.

[0065] In the description of the utility model, it is to be noted that, unless otherwise specified and limited, the terms "mounting", "connection" and "connection" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be directly connected, or indirectly connected through an intermediate medium; it can be the communication between the two elements. For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0066] A folding balcony photovoltaic support capable of being quickly mounted and dismounted, comprising two groups of support assemblies 1, two groups of support assemblies 1 are connected through connecting assemblies 2;

[0067] The support assembly 1 comprises a main support rod 11, a secondary support rod 12 and an angle support rod 13;

[0068] The upper end of the main support rod 11 and the upper end of the secondary support rod 12 are hinged by a hinge assembly 3, and the upper end of the main support rod 11 is detachably mounted with a hook assembly 4, which is used to mount the balcony photovoltaic support on the balcony 5;

[0069] The angle support rod 13 is provided with a receiving groove 130 for accommodating the secondary support rod 12;

[0070] Two angle hinge parts 131 are respectively provided at both ends of the receiving groove 130, and the two angle hinge parts 131 at one end of the receiving groove 130 are detachably hinged on both sides of the lower end of the secondary support rod 12, and the lower end of the secondary support rod 12 is detachably mounted with a bearing assembly 6, which is used to bear the photovoltaic panel 7;

[0071] The two angle hinge parts 131 at the other end of the receiving groove 130 are detachably hinged on the sliding hinge seat 8, and the sliding hinge seat 8 can slide on the main support rod 11 to adjust the angle between the main support rod 11 and the secondary support rod 12, and the sliding hinge seat 8 is fixedly mounted on the main support rod 11 by the side pressure piece 9.

[0072] As shown in the accompanying drawings, Figures 1-8 The present balcony photovoltaic support comprises two groups of support assemblies 1, a connecting assembly 2, a hinge assembly 3, a hook assembly 4 and a bearing assembly 6, which aims to simplify the installation, angle adjustment and disassembly process, while ensuring the stable support and flexible adjustment of the photovoltaic panel 7.

[0073] Regarding the installation process:

[0074] Firstly, as shown in the accompanying drawings, Figures 1-2 The user needs to connect the two groups of support assemblies 1 through the connecting assembly 2 to form a stable support structure. Then, the hook assembly 4 is installed at the upper end of the main support rod 11, which is designed with hooks matching the balcony 5 beam or railing for quick mounting. Then, the bearing assembly 6 is installed at the lower end of the secondary support rod 12, which is used to fix the photovoltaic panel 7. In addition, one end of the angle support rod 13 is hinged on both sides of the lower end of the secondary support rod 12, and the other end is hinged on the sliding hinge seat 8, which can slide along the main support rod 11 and be fixed in position by the side pressure piece 9, so as to adjust the installation angle of the photovoltaic panel 7.

[0075] Regarding the angle adjustment process:

[0076] Angle adjustment is one of the important functions of the balcony photovoltaic support. Users can easily adjust the installation angle of the photovoltaic panel 7 by the following steps: first, loosen the side pressure piece 9, so that the sliding hinge seat 8 can freely slide on the main support rod 11. Then, slide the sliding hinge seat 8 to the appropriate position according to the needs, at this time the included angle between the main support rod 11 and the auxiliary support rod 12 will change accordingly, thereby adjusting the inclination angle of the photovoltaic panel 7. Finally, re-tighten the side pressure piece 9 to ensure the position stability of the sliding hinge seat 8 and the angle support rod 13. This design enables users to flexibly adjust the installation angle of the photovoltaic panel 7 according to the position of the sun, seasonal changes and specific power generation needs, and optimizes the absorption efficiency of solar energy.

[0077] Regarding the folding and retracting process:

[0078] When the photovoltaic support is no longer needed, users can easily fold and retract it. First, disassemble the photovoltaic panel 7 on the bearing assembly 6 to avoid damaging the photovoltaic panel 7 during the folding process. Then, disconnect the connection between the angle support rod 13 and the sliding hinge seat 8, and slide the sliding hinge seat 8 to the appropriate position on the main support rod 11. Since the upper ends of the main support rod 11 and the auxiliary support rod 12 are connected through the hinge assembly 3, users can rotate the main support rod 11 and the auxiliary support rod 12 relative to each other and fold them together, while the accommodation groove 130 of the angle support rod 13 accommodates the auxiliary support rod 12, which naturally fits the auxiliary support rod 12, as shown in Figure 3 Then, disassemble the connection assembly 2 connecting the two groups of support assemblies 1 to separate the two groups of support assemblies 1. Finally, use fixing devices such as ropes and straps to fix and store the folded photovoltaic support together to further reduce the occupied space and facilitate storage and transportation.

[0079] In summary, the beneficial effects of the present utility model are as follows:

[0080] 1. Quick installation and disassembly: The modular design enables the installation and disassembly of each component without the need for complex tools or equipment, greatly improving work efficiency and reducing installation costs.

[0081] 2. Flexible angle adjustment: Through the design of the sliding hinge seat 8 and the angle support rod 13, users can easily adjust the installation angle of the photovoltaic panel 7 according to needs, so that the photovoltaic support can adapt to different sun positions, seasonal changes and power generation needs, thereby optimizing the absorption efficiency of solar energy.

[0082] 3. Space saving: The folding and retracting mechanism enables the photovoltaic support to significantly reduce the occupied space when not in use. This is particularly important for balcony 5 environments with limited space, making the storage and transportation of the photovoltaic support more convenient.

[0083] 4. Easy to carry and transport: the folding mechanism makes the photovoltaic support before installation easy to carry and transport to different places for emergency power generation and other scenarios for installation and use, to improve the flexibility and convenience of use.

[0084] Further, the hinge assembly 3 includes a first hinge stud 31, a first hinge nut 32, a second hinge stud 33, a second hinge nut 34, and the sliding hinge seat 8;

[0085] One side of the sliding hinge seat 8 extends outward to form a hinge clamping portion 83 and two first hinge plates 81, and the other side of the sliding hinge seat 8 extends outward to form two second hinge plates 82.

[0086] The facing surfaces of the two first hinge plates 81 form a hinge dovetail head 84, and the two first hinge plates 81 are respectively provided with a first hinge hole.

[0087] The side of the main support rod 11 is respectively provided with a main clamping groove 111, two dovetail grooves 112, and two first connecting holes, and the two first connecting holes are respectively located in the two dovetail grooves 112.

[0088] The two hinge dovetail heads 84 are respectively dovetailed in the two dovetail grooves 112, the hinge clamping portion 83 is clamped in the main clamping groove 111, and one end of the first hinge stud 31 is respectively threaded through one of the first hinge holes, one of the first connecting holes, and the other first connecting hole and the other first hinge hole, and is screwed with the first hinge nut 32.

[0089] The two second hinge plates 82 are respectively provided with a second hinge hole, and the angle hinge portion 131 of the auxiliary support rod 12 is provided with a second connecting hole.

[0090] The two second hinge plates 82 are respectively clamped on both sides of the angle hinge portion 131 of the auxiliary support rod 12, and the two second hinge holes are respectively corresponding to the two second connecting holes, and one end of the second hinge stud 33 is respectively threaded through one of the second hinge holes, one of the second connecting holes, and the other second connecting hole and the other second hinge hole, and is screwed with the second hinge nut 34.

[0091] Specifically, as Figure 4 and Figure 8As shown, firstly, the hinge locking part 83 of the sliding hinge seat 8 is inserted into the main locking groove 111 of the main support rod 11. Simultaneously, two hinge dovetail tenons 84 are respectively tenoned into the two dovetail grooves 112 of the main support rod 11, forming initial fixation and positioning. Then, the first hinge stud 31 is passed through two opposing first hinge holes and first connecting holes. Finally, the two ends are tightened with the first hinge nut 32, achieving a firm connection between the hinge seat and the main support rod 11. This dual connection method using dovetail tenons and stud nuts effectively improves the stability and reliability of the connection, avoiding safety hazards caused by loose connections.

[0092] Then, the two second hinge plates 82 are respectively clamped on the outside of the angle hinge portion 131 of the auxiliary support rod 12, and the second hinge holes are aligned with the second connecting holes one by one. The second hinge studs 33 are then passed through the two opposite second hinge holes and the second connecting holes, and finally the two ends are tightened with the second hinge nuts 34 to achieve a firm connection between the sliding hinge seat 8 and the auxiliary support rod 12.

[0093] Through the above steps, the main support rod 11 and the auxiliary support rod 12 are rotatably connected by the hinge assembly 3, so that the two can rotate relative to each other within a certain range to meet specific usage requirements.

[0094] To further explain, the hook assembly 4 includes a J-shaped hook 41, a mounting stud 42, and a mounting nut 43;

[0095] The J-shaped hook 41 has multiple hook connection holes 44 symmetrically opened at the bend. Hook bolts 45 are installed in the two hook connection holes 44 respectively, and one end of the hook bolt 45 is threadedly connected to a hook nut 46.

[0096] The J-shaped hook 41 has multiple first hook mounting holes at its vertical position, and the main support rod 11 has second hook mounting holes on its two opposite sides. One end of the mounting stud 42 passes through one of the first hook mounting holes and the corresponding second hook mounting hole in sequence and is then threadedly connected to the mounting nut 43.

[0097] Specifically, such as Figure 4 As shown, the design of the J-shaped hook 41 includes two parts: a bend and a vertical section. The bend provides the main shape of the hook and the mounting point, while the vertical section is used to connect with the main support rod 11.

[0098] Multiple hook connection holes 44 are symmetrically formed at the bend of the J-shaped hook 41. The design of these hook connection holes 44 allows hook bolts 45 to pass through two symmetrical hook connection holes 44 and then be tightened using hook nuts 46. This design not only increases the stability and load-bearing capacity of the hooks on the balcony 5 but also provides flexibility in adjusting the hook spacing to accommodate different hanging positions.

[0099] The vertical part of the J-shaped hook 41 is provided with a plurality of first hook mounting holes corresponding to the second hook mounting holes on the main support rod 11. During installation, the user can select a suitable combination of a first hook mounting hole and a second hook mounting hole according to actual needs to adjust the position of the J-shaped hook 41 on the main support rod 11, and then pass one end of the mounting stud 42 through the two holes. The other end of the mounting stud 42 is threadedly connected with the mounting nut 43, thereby achieving firm fixation of the J-shaped hook 41 with the main support rod 11.

[0100] Further, the vertical part of the J-shaped hook 41 extends outward to form two vertical limiting plates 47, which are respectively located on the two sides of the plurality of first hook mounting holes.

[0101] Specifically, the two vertical limiting plates 47 are respectively located on the two sides of the plurality of first hook mounting holes, and play a guiding and limiting role for the mounting stud 42. When the mounting stud 42 passes through the first hook mounting hole and the second hook mounting hole on the main support rod 11, the vertical limiting plate 47 can ensure that the mounting stud 42 does not deviate from the predetermined installation path, thereby improving the accuracy and stability of the installation.

[0102] Further, the load-bearing assembly 6 includes a load-bearing mounting portion 61 and a load-bearing bending portion 62 which are integrally formed, and the load-bearing bending portion 62 is used to bear the photovoltaic panel 7.

[0103] The middle of the load-bearing mounting portion 61 is provided with a load-bearing gap 60, and the two sides of the load-bearing gap 60 extend outward perpendicularly to form load-bearing mounting plates 63, and the two load-bearing mounting plates 63 are provided with first load-bearing mounting holes. The two sides of the lower end of the secondary support rod 12 are respectively provided with second load-bearing mounting holes.

[0104] The two load-bearing mounting plates 63 are respectively clamped on the two sides of the lower end of the secondary support rod 12, and the two first load-bearing mounting holes respectively correspond to the two second load-bearing mounting holes, and a load-bearing bolt 64 is arranged in the two first load-bearing mounting holes and the two second load-bearing mounting holes, and one end of the load-bearing bolt 64 is threadedly connected with a load-bearing nut 65.

[0105] Specifically, as shown in Figure 5 The load-bearing assembly 6 is integrally formed by the load-bearing mounting portion 61 and the load-bearing bending portion 62, which ensures the integrity and strength of the structure. The load-bearing mounting portion 61 is located in the middle of the assembly and is used to connect with the secondary support rod 12; and the load-bearing bending portion 62 is used to bear the photovoltaic panel 7.

[0106] A load bearing notch 60 is opened in the middle of the load bearing mounting part 61. This design not only reduces the weight of the load bearing assembly 6, but also provides installation space, so that the load bearing mounting plates 63 can be more easily clamped between the two side faces of the lower end of the secondary support rod 12. Moreover, the two side edges of the load bearing notch 60 extend outwardly and perpendicularly to form the load bearing mounting plates 63, and a first load bearing mounting hole is opened in each of the two mounting plates. A second load bearing mounting hole corresponding to the first load bearing mounting hole is opened in each of the two side faces of the lower end of the secondary support rod 12. During installation, the load bearing mounting plates 63 are clamped between the two side faces of the lower end of the secondary support rod 12, so that the first load bearing mounting holes correspond one by one to the second load bearing mounting holes. By passing the load bearing bolts 64 through the corresponding first load bearing mounting holes and second load bearing mounting holes, and using the load bearing nuts 65 to threadedly connect, the stable connection between the load bearing assembly 6 and the secondary support rod 12 is achieved. This connection method is not only simple and reliable, but also easy to disassemble and reinstall.

[0107] Further, the bending part of the J-shaped hook 41 and the load bearing bending part 62 are both provided with a soft rubber layer.

[0108] On the one hand, the bending part of the J-shaped hook 41 is provided with a soft rubber layer. This layer of soft material can reduce the noise and vibration generated when the balcony 5 is hung, and at the same time provides additional cushioning and friction to prevent scratches on the hanging position.

[0109] On the other hand, the load bearing bending part 62 is also provided with a soft rubber layer. This design aims to disperse the pressure when heavy objects are carried, reduce the stress concentration of the load bearing bending part 62, and thus prolong its service life. At the same time, the soft rubber layer can also prevent scratches or damage to the photovoltaic panel 7 due to friction.

[0110] Further, the side pressing piece 9 includes a threaded sleeve 91, a pin column 92 sleeved in the threaded sleeve 91, and a spring 93;

[0111] One end of the pin column 92 is provided with a limiting protrusion 94 protruding from the outer circumferential wall of the pin column 92, and the other end of the pin column 92 is provided with a rotating protrusion 95 protruding from the outer circumferential wall of the pin column 92. The spring 93 is sleeved on the pin column 92, and the two ends of the spring 93 are respectively in contact with the limiting protrusion 94 and the rotating protrusion 95;

[0112] One end of the threaded sleeve 91 is provided with a rubber plug sleeve 96, and the rubber plug sleeve 96 is arranged close to the limiting protrusion 94;

[0113] The dovetail groove 112 of the main support rod 11 is provided with a plurality of extrusion openings for extrusion installation of the rubber plug sleeve 96.

[0114] As Figures 6-8As shown, when installing the side pressure member 9, first insert the pin 92 into the threaded sleeve 91 and ensure that the spring 93 is correctly fitted onto the pin 92. Then, insert the rubber plug sleeve 96 into the compression port of the main support rod 11, and adjust the preload of the spring 93 by rotating the rotating protrusion 95 on the pin 92 until the required connection tightness is achieved, thereby firmly fixing the lower sliding hinge seat 6 onto the main support rod 11.

[0115] To further explain, the connection component 2 includes three sets of connection sub-components;

[0116] The three sets of connecting sub-assemblies are respectively disposed between the lower ends of the two main support rods 11, between the upper ends of the two auxiliary support rods 12, and between the lower ends of the two auxiliary support rods 12.

[0117] like Figure 1 As shown, firstly, through the synergistic effect of the three sets of connecting sub-components, the two sets of support components 1 can obtain stable support, which not only improves the overall stability, but also enhances its load-bearing capacity and resistance to crosswinds.

[0118] Most importantly, the two sets of connecting sub-assemblies located between the upper ends and the lower ends of the two auxiliary support rods 12 can form a stable quadrilateral with the two auxiliary support rods 12 and can cooperate with the load-bearing components 6 at the lower ends of the two auxiliary support rods 12, providing a solid and reliable load-bearing platform for the installation of the photovoltaic panel 7 and ensuring its safety and stability during long-term use.

[0119] To further explain, the connecting sub-assembly includes a connecting rod 21, a connecting block 22, a connecting plate 23, and a connecting bolt 24;

[0120] There are two connecting blocks 22 and two connecting bolts 24, and the connecting block 22 has a first connecting hole;

[0121] A connecting groove 25 is provided on one side of the connecting rod 21, and a secondary groove 120 is provided on one side of the secondary support rod 12.

[0122] One of the connecting card blocks 22 is built into the connecting card slot 25, and the other connecting card block 22 is built into the main card slot 111 or the sub-card slot 120;

[0123] The connecting plate 23 has two second connecting holes, which correspond one-to-one with the two first connecting holes, and one end of the connecting bolt 24 is threadedly connected to the second connecting hole and the first connecting hole in sequence.

[0124] like Figure 4As shown, in use, firstly, the connecting blocks 22 are respectively embedded into the connecting grooves 25 of the connecting rods 21 and the main grooves 111 of the main support rods 11 or the auxiliary grooves 120 of the auxiliary support rods 12, and then the connecting plates 23 are placed on the connecting blocks 22 so that the second connecting holes are aligned with the first connecting holes. Then, the connecting bolts 24 are sequentially threaded through the second connecting holes and the first connecting holes, and the parts are fixed together through threaded connection. In this way, the connecting subassembly can stably connect the connecting rods 21 and the main support rods 11 or the auxiliary support rods 12 together to form an integral structure.

[0125] Further, the side of the auxiliary support rods 12 away from the main support rods 11 and the side of the connecting rods 21 away from the main support rods 11 between the upper ends of the two auxiliary support rods 12 and between the lower ends of the two auxiliary support rods 12 are provided with adhesive layers for adhering the photovoltaic panels 7.

[0126] Specifically, the photovoltaic panels 7 can be stably fixed on the balcony photovoltaic support through the adhesive force of the adhesive layers and are not easy to fall off or shake.

[0127] The technical principles of the present application are described above in combination with specific embodiments. These descriptions are only for explaining the principles of the present application and cannot be interpreted as limiting the protection scope of the present application in any way. Based on the above explanations, other specific embodiments of the present application can be conceived by those skilled in the art without creative labor, and these equivalent variations or replacements are all included in the scope defined by the claims of the present application.

Claims

1. A foldable balcony photovoltaic bracket that can be quickly installed and disassembled, characterized in that, It includes two sets of support assemblies (1), and the two sets of support assemblies (1) are connected by a connecting assembly (2); The support assembly (1) includes a main support rod (11), a secondary support rod (12), and an angle support rod (13). The upper end of the main support rod (11) and the upper end of the auxiliary support rod (12) are hinged by a hinge assembly (3), and the upper end of the main support rod (11) is detachably equipped with a hook assembly (4), which is used to hang the balcony photovoltaic bracket on the balcony (5). The angle strut (13) is provided with a receiving groove (130), which is used to receive the auxiliary strut (12). Two angle hinges (131) are respectively provided at both ends of the receiving groove (130). The two angle hinges (131) located at one end of the receiving groove (130) are detachably hinged to both sides of the lower end of the auxiliary support rod (12). The lower end of the auxiliary support rod (12) is detachably equipped with a bearing component (6), which is used to support the photovoltaic panel (7). The two angle hinges (131) located at the other end of the receiving groove (130) are detachably hinged to the sliding hinge seat (8), and the sliding hinge seat (8) can slide on the body of the main support rod (11) to adjust the angle between the main support rod (11) and the auxiliary support rod (12), and the sliding hinge seat (8) is fixedly installed on the body of the main support rod (11) by the side pressure member (9).

2. The foldable balcony photovoltaic bracket that can be quickly installed and disassembled according to claim 1, characterized in that, The hinge assembly (3) includes a first hinge stud (31), a first hinge nut (32), a second hinge stud (33), a second hinge nut (34), and the sliding hinge seat (8). The sliding hinge seat (8) extends outward on one side to form a hinge latch (83) and two first hinge plates (81), the two first hinge plates (81) are located on both sides of the hinge latch (83), and the other side of the sliding hinge seat (8) extends outward to form two second hinge plates (82). The opposing surfaces of the two first hinge plates (81) form a hinged dovetail tenon (84), and the two first hinge plates (81) are respectively provided with a first hinge hole, which is located at the hinged dovetail tenon (84). The main support rod (11) has a main slot (111), two dovetail tenons (112) and two first connecting holes on its side. The two first connecting holes are located in the two dovetail tenons (112). The two hinged dovetail tenons (84) are respectively tenoned into the two dovetail grooves (112), the hinged locking part (83) is locked into the main locking groove (111), and one end of the first hinge stud (31) is sequentially threaded through one of its first hinge holes, one of its first connecting holes, another first connecting hole, and another first hinge hole and then threadedly connected to the first hinge nut (32); The two second hinge plates (82) are respectively provided with second hinge holes, and the angle hinge part (131) of the auxiliary support rod (12) is provided with a second connection hole; Two second hinge plates (82) are respectively clamped on both sides of the angle hinge portion (131) of the auxiliary support rod (12), and the two second hinge holes correspond one-to-one with the two second connecting holes. One end of the second hinge stud (33) passes through one of its second hinge holes, one of its second connecting holes, another second connecting hole, and another second hinge hole in sequence, and then is threadedly connected to the second hinge nut (34).

3. A foldable balcony photovoltaic bracket that can be quickly installed and disassembled according to claim 1, characterized in that, The hook assembly (4) includes a J-type hook (41), a mounting stud (42), and a mounting nut (43). The J-shaped hook (41) has multiple hook connection holes (44) symmetrically opened at the bend. Hook bolts (45) are installed in the two hook connection holes (44) respectively, and one end of the hook bolt (45) is threaded with a hook nut (46). The J-shaped hook (41) has multiple first hook mounting holes in its vertical position, and the main support rod (11) has second hook mounting holes on its two opposite sides. One end of the mounting stud (42) passes through one of the first hook mounting holes and the corresponding second hook mounting holes in sequence and is then threadedly connected to the mounting nut (43).

4. A foldable balcony photovoltaic bracket that can be quickly installed and disassembled according to claim 3, characterized in that, The vertical part of the J-shaped hook (41) extends outward to form two vertical limiting plates (47), and the two vertical limiting plates (47) are respectively located on both sides of the plurality of first hook mounting holes.

5. A foldable balcony photovoltaic bracket that can be quickly installed and disassembled according to claim 3, characterized in that, The support component (6) includes an integrally formed support mounting part (61) and a support bending part (62), the support bending part (62) being used to support the photovoltaic panel (7). The bearing mounting part (61) has a bearing notch (60) in the middle, and the two sides of the bearing notch (60) extend vertically outward to form bearing mounting plates (63). The two bearing mounting plates (63) have first bearing mounting holes, and the two sides of the lower end of the auxiliary support rod (12) have second bearing mounting holes respectively. The two bearing mounting plates (63) are respectively clamped on the two sides of the lower end of the auxiliary support rod (12), and the two first bearing mounting holes correspond one-to-one with the two second bearing mounting holes. Bearing bolts (64) are installed through the two first bearing mounting holes and the two second bearing mounting holes, and a bearing nut (65) is threaded to one end of the bearing bolt (64).

6. A foldable balcony photovoltaic bracket that can be quickly installed and disassembled according to claim 5, characterized in that, Both the bend of the J-shaped hook (41) and the load-bearing bend (62) are provided with a soft rubber layer.

7. A foldable balcony photovoltaic bracket that can be quickly installed and disassembled according to claim 2, characterized in that, The side pressure component (9) includes a threaded sleeve (91), a pin (92) sleeved in the threaded sleeve (91), and a spring (93). One end of the pin (92) is provided with a limiting protrusion (94) protruding from the outer circumferential wall of the pin (92), and the other end of the pin (92) is provided with a rotating protrusion (95) protruding from the outer circumferential wall of the pin (92). The spring (93) is sleeved on the pin (92), and the two ends of the spring (93) abut against the limiting protrusion (94) and the rotating protrusion (95) respectively. A rubber plug sleeve (96) is provided at one end of the threaded sleeve (91), and the rubber plug sleeve (96) is located near the limiting protrusion (94). The dovetail groove (112) of the main support rod (11) is provided with multiple extrusion ports, which are used for the extrusion installation of the rubber plug sleeve (96).

8. A foldable balcony photovoltaic bracket that can be quickly installed and disassembled according to claim 2, characterized in that, The connection component (2) includes three sets of connection sub-components; The three sets of connecting sub-assemblies are respectively disposed between the lower ends of the two main support rods (11), between the upper ends of the two auxiliary support rods (12), and between the lower ends of the two auxiliary support rods (12).

9. A foldable balcony photovoltaic bracket that can be quickly installed and disassembled according to claim 8, characterized in that, The connecting sub-assembly includes a connecting rod (21), a connecting block (22), a connecting plate (23), and a connecting bolt (24); The number of the connecting clip (22) and the connecting bolt (24) are both two, and the connecting clip (22) has a first connecting hole; The connecting rod (21) has a connecting slot (25) on one side of its body, and the auxiliary support rod (12) has an auxiliary slot (120) on one side of its body. One of the connecting card blocks (22) is built into the connecting card slot (25), and the other connecting card block (22) is built into the main card slot (111) or the sub-card slot (120). The connecting plate (23) has two second connecting holes, which correspond one-to-one with the two first connecting holes, and one end of the connecting bolt (24) is threaded to the second connecting hole and the first connecting hole in sequence.

10. A foldable balcony photovoltaic bracket that can be quickly installed and disassembled according to claim 9, characterized in that, The side of the auxiliary support rod (12) away from the main support rod (11), the side of the connecting rod (21) located between the upper ends of the two auxiliary support rods (12) and between the lower ends of the two auxiliary support rods (12) away from the main support rod (11) are all provided with adhesive layers, which are used to stick the photovoltaic panel (7).

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