Adjustable universal bracket

Abstract

The utility model relates to the technical field of brackets, in particular to an adjustable universal bracket, which comprises a bracket main body, and is characterized in that the bracket main body is of an L-shaped structure, the bracket main body is formed by combining a vertical supporting plate and a horizontal supporting plate, one side of the horizontal supporting plate is provided with a sliding groove, and the other side of the horizontal supporting plate is provided with a sliding block. A first connecting rod is arranged at the joint of the vertical supporting plate and the horizontal supporting plate, a second connecting rod is arranged on one side of the first connecting rod and is associated with the sliding groove, a third connecting rod is arranged below the first connecting rod, and a folding movable part is arranged between the vertical supporting plate and the horizontal supporting plate; through the combination of the sliding grooves, the connecting rods and the folding movable parts, the height, angle and position of the bracket can be easily adjusted, and the bracket can adapt to various complex working environments and use requirements; and due to the design of the locking assembly, a user can quickly and easily complete the installation and fixation work of the equipment, and complicated tools or professional skills are not needed.

Description

Technical Field

[0001] The utility model relates to the technical field of brackets, in particular to an adjustable universal bracket. Background Art

[0002] Brackets are a common support device used in modern industrial and domestic applications. Traditional brackets typically have a fixed structure and dimensions, making them inconvenient to adapt to the varying sizes and shapes of equipment or objects. This fixed nature limits their application and makes them inconvenient when height, angle, or position adjustment is required. Furthermore, the stability and safety of traditional brackets are often challenges, especially when carrying heavy objects or operating in harsh environments.

[0003] A Chinese patent discloses a triangular bracket structure (publication number: CN 215104731 U) comprising a first support assembly, a second support assembly, and a diagonal brace. A first mounting slot is provided on the pier, into which one end of an upper crossbar extends, and a first retaining wedge is clamped between the upper crossbar and the wall of the first mounting slot. The second support assembly includes a lower crossbar and a second retaining wedge. However, this triangular bracket structure cannot accommodate equipment or items of varying sizes and shapes. This fixed nature limits the bracket's application range and is inconvenient when height, angle, or position adjustments are required. Therefore, an adjustable universal bracket is desired. Utility Model Content

[0004] The purpose of the present utility model is to solve the problem that the existing technology cannot adapt to equipment or objects of different sizes and shapes. The fixed nature of the bracket limits the scope of application and is very inconvenient when the height, angle or position needs to be adjusted. Therefore, an adjustable universal bracket is proposed.

[0005] The present invention solves the technical problem by adopting a technical solution: an adjustable universal bracket comprising a bracket body, characterized by an L-shaped structure comprising a vertical support plate and a horizontal support plate. The horizontal support plate has a slide groove on one side, a first connecting rod at the junction of the vertical support plate and the horizontal support plate, a second connecting rod on one side of the first connecting rod and connected to the slide groove, and a third connecting rod below the first connecting rod. Two folding movable members are provided between the vertical support plate and the horizontal support plate, and the folding movable members are connected to the second connecting rod at one end and the third connecting rod at the other end. A locking assembly is provided on one side of the bracket body. The L-shaped structure allows the bracket to be adjusted in various scenarios and needs. The combination of the slide groove, connecting rod, and folding movable member provides multi-directional adjustment, allowing for adjustment of height, angle, and position as needed. The locking assembly ensures the stability and safety of the bracket during use. Furthermore, the choice of high-strength aluminum alloy ensures the bracket's strength and rigidity while reducing its overall weight, making it easy to carry and use.

[0006] Preferably, the locking assembly includes a first L-shaped clamping plate with a mounting hole at the center of its top and adjustment holes on one side of its surface. The holes are arranged in an evenly spaced array, numbering 6 to 8. This allows for precise positioning and clamping of the device by selecting the appropriate hole position as needed. Furthermore, the L-shaped clamping plate design increases the contact area, improving clamping force and stability.

[0007] Preferably, a second L-shaped clamping plate is provided on one side of the first L-shaped clamping plate, and a fastening screw is provided on the second L-shaped clamping plate. One end of the fastening screw is connected to a pressure plate, and the other end is connected to a knob. By rotating the knob, the movement of the fastening screw can be easily controlled to achieve rapid clamping or loosening of the equipment. The design of the pressure plate increases the clamping force and stability, ensuring that the equipment will not loosen or shift during use.

[0008] Preferably, a reset switch is provided on one side of the interior of the horizontal support plate, which is attached to a reset spring. One side of the reset switch is connected to the second connecting rod. The combination of the reset switch and the reset spring enables the bracket to automatically lock when it reaches the preset position, eliminating the need for manual operation. This not only simplifies the operation process but also improves work efficiency and safety. Furthermore, the elasticity of the reset spring can cushion impact forces, reducing the risk of damage to the equipment.

[0009] Preferably, the vertical support plate and the horizontal support plate are both made of high-strength aluminum alloy. Using high-strength aluminum alloy as the main material can significantly reduce the overall weight of the bracket, making it easier to carry and use. At the same time, aluminum alloy has good corrosion resistance and oxidation resistance, and can maintain stable performance for a long time in harsh environments.

[0010] Preferably, a slotted opening is provided on one side of the horizontal support plate near the first connecting rod. By inserting a device or component into the slotted opening, it can effectively prevent it from sliding or moving, thereby improving the stability and safety of the overall structure. Furthermore, the slotted opening can also serve as an auxiliary positioning device, helping users to more accurately place devices or components.

[0011] The utility model is beneficial in that:

[0012] Through the combination of slides, connecting rods and folding movable parts, the bracket can be easily adjusted in height, angle and position to adapt to various complex working environments and usage requirements; the design of the locking component allows users to quickly and easily complete the installation and fixation of the equipment without the need for complex tools or professional skills; the use of high-strength aluminum alloy material and carefully designed structural layout ensures that the bracket has good stability and load-bearing capacity during use; the design of the folding movable parts allows the bracket to be folded up when not in use, greatly reducing the need for storage space and facilitating portability; safety features such as the reset switch and slot-shaped bayonet effectively prevent the risk of accidental sliding or falling off of the equipment during use. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0015] Figure 2 For this utility model Figure 1 A magnified view of center.

[0016] Figure 3 This is a structural schematic diagram of the utility model from another perspective.

[0017] Figure 4 This is a structural schematic diagram of the utility model from another perspective.

[0018] In the figure: 1. Bracket body; 2. Horizontal support plate; 3. Slot-shaped bayonet; 4. First L-shaped clamping plate; 5. Mounting hole; 6. Pressure plate; 7. Fastening screw; 8. Second L-shaped clamping plate; 9. Knob; 10. Adjustment hole; 11. Folding movable part; 12. Slide groove; 13. Second connecting rod; 14. First connecting rod; 15. Third connecting rod; 16. Reset switch; 17. Reset spring; 18. Vertical support plate. DETAILED DESCRIPTION

[0019] The following will be combined with the accompanying drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0020] Example

[0021] See also Figure 1-4 An adjustable universal bracket includes a bracket body 1, characterized by an L-shaped structure consisting of a vertical support plate 18 and a horizontal support plate 2. A slide 12 is provided on one side of the horizontal support plate 2. A first connecting rod 14 is provided at the connection between the vertical support plate 18 and the horizontal support plate 2. A second connecting rod 13 is provided on one side of the first connecting rod 14 and is associated with the slide 12. A third connecting rod 15 is provided below the first connecting rod 14. Two folding movable members 11 are provided between the vertical support plate 18 and the horizontal support plate 2. One end of each folding movable member 11 is associated with the second connecting rod 13 and the other end with the third connecting rod 15. A locking assembly is provided on one side of the bracket body 1. The L-shaped structure can be adapted to different usage scenarios and needs. The combination of the slide 12, connecting rod, and folding movable member 11 provides the bracket with multi-directional adjustment capabilities, allowing for adjustment of height, angle, and position as needed. The locking assembly ensures the stability and safety of the bracket during use. At the same time, the choice of high-strength aluminum alloy material not only ensures the strength and rigidity of the bracket, but also reduces the overall weight, making it easy to carry and use.

[0022] In this embodiment, the locking assembly includes a first L-shaped clamping plate 4, with a mounting hole 5 defined in the center of its top. Adjustment holes 10 are provided on one side of the plate's surface. These adjustment holes 10 are arranged in an array of 6 to 8 equally spaced holes. By providing these multiple adjustment holes 10, the appropriate hole positions can be selected for fixation as needed, thereby achieving precise positioning and clamping of the device. Furthermore, the L-shaped clamping plate design increases the contact area, improving clamping force and stability.

[0023] In this embodiment, a second L-shaped clamping plate 8 is provided on one side of the first L-shaped clamping plate 4, and a fastening screw 7 is provided on the second L-shaped clamping plate 8. One end of the fastening screw 7 is connected to a pressure plate 6, and the other end is connected to a knob 9. By rotating the knob 9, the movement of the fastening screw 7 can be easily controlled to achieve rapid clamping or loosening of the equipment. The design of the pressure plate 6 increases the clamping force and stability, ensuring that the equipment will not loosen or shift during use.

[0024] In this embodiment, a reset switch 16 is provided on one side of the interior of the horizontal support plate 2. A reset spring 17 is attached to the reset switch 16. The reset spring 17 is a commonly available commercial product. One side of the reset switch 16 is connected to the second connecting rod 13. The combination of the reset switch 16 and the reset spring 17 enables the support plate to automatically lock when it reaches the preset position, eliminating the need for manual operation. This not only simplifies the operation process but also improves work efficiency and safety. Furthermore, the elasticity of the reset spring 17 can cushion impact forces, reducing the risk of damage to the equipment.

[0025] In this embodiment, the vertical support plate 18 and the horizontal support plate 2 are both made of high-strength aluminum alloy. Using high-strength aluminum alloy as the main material can significantly reduce the overall weight of the bracket, making it easier to carry and use. At the same time, aluminum alloy has excellent corrosion resistance and oxidation resistance, and can maintain stable performance for a long time in harsh environments.

[0026] In this embodiment, a slotted retaining hole 3 is provided on the side of the horizontal support plate 2 near the first connecting rod 14. By inserting a device or component into the slotted retaining hole 3, the device or component can be effectively prevented from sliding or moving, thereby improving the stability and safety of the overall structure. Furthermore, the slotted retaining hole 3 can also serve as an auxiliary positioning device, helping the user to more accurately place the device or component.

[0027] The implementation principle of this embodiment is as follows: the bracket body 1 adopts an L-shaped structure, consisting of a vertical support plate 18 and a horizontal support plate 2. The horizontal support plate 2 is provided with a slide groove 12, which is associated with a second connecting rod 13 on one side of a first connecting rod 14. Through the combination of the slide groove 12 and the connecting rod, the bracket can be smoothly moved in the horizontal and vertical directions, thereby adapting to the requirements of different heights and positions; two folding movable parts 11 are provided between the vertical support plate 18 and the horizontal support plate 2, one end of these movable parts is connected to the second connecting rod 13, and the other end is connected to the third connecting rod 15. This allows the bracket to be folded up when not in use, saving space and being easy to carry; a locking assembly is provided on one side of the bracket body 1, including a first L-shaped clamping plate 4 with a mounting hole 5 and a second L-shaped clamping plate 8 with a fastening screw 7. By rotating the knob 9, the fastening screw 7 is driven to move the pressure plate 6, thereby achieving rapid clamping or loosening of the device. In addition, one side of the surface of the first L-shaped clamping plate 4 is provided with adjustment holes 10, which are 6 to 8 in number and are arranged in an array with equal spacing. Through these adjustment holes 10, the clamping plate can be fine-tuned to adapt to equipment or components of different sizes; a reset switch 16 is provided on one side of the interior of the horizontal support plate 2. The switch is combined with the reset spring 17. When the second connecting rod 13 moves to a specific position, the locking function is automatically triggered, and a stable state can be maintained without manual operation.

[0028] Throughout this specification, references to terms such as "one embodiment," "example," or "specific example" indicate that a specific feature, structure, material, or characteristic described in conjunction with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, schematic representations of these terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

[0029] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention, and such changes and improvements fall within the scope of the present invention as claimed.

Claims

1. An adjustable universal bracket, comprising a bracket body (1), characterized in that: The bracket body (1) is an L-shaped structure. The bracket body (1) is composed of a vertical support plate (18) and a horizontal support plate (2). A slide groove (12) is provided on one side of the horizontal support plate (2). A first connecting rod (14) is provided at the connection between the vertical support plate (18) and the horizontal support plate (2). A second connecting rod (13) is provided on one side of the first connecting rod (14) and is associated with the slide groove (12). A third connecting rod (15) is provided below the first connecting rod (14). A folding movable part (11) is provided between the vertical support plate (18) and the horizontal support plate (2). The number of the folding movable parts (11) is two and they are correspondingly arranged. One end of the folding movable part (11) is associated with the second connecting rod (13), and the other end is associated with the third connecting rod (15). A locking component is provided on one side of the bracket body (1).

2. The adjustable universal bracket according to claim 1, characterized in that: The locking assembly comprises a first L-shaped clamping plate (4), a mounting hole (5) is provided at the center of the top of the first L-shaped clamping plate (4), and adjustment holes (10) are provided on one side of the surface of the first L-shaped clamping plate (4), and the number of the adjustment holes (10) is 6 to 8 and they are arranged in an array with equal spacing.

3. The adjustable universal bracket according to claim 2, characterized in that: A second L-shaped clamping plate (8) is provided on one side of the first L-shaped clamping plate (4), and a fastening screw (7) is provided on the second L-shaped clamping plate (8). One end of the fastening screw (7) is connected to a pressure plate (6), and the other end is connected to a knob (9).

4. The adjustable universal bracket according to claim 1, characterized in that: A reset switch (16) is provided on one side of the interior of the horizontal support plate (2), a reset spring (17) is provided on the reset switch (16), and one side of the reset switch (16) is associated with the second connecting rod (13).

5. The adjustable universal bracket according to claim 1, characterized in that: The vertical support plate (18) and the horizontal support plate (2) are both made of high-strength aluminum alloy.

6. The adjustable universal bracket according to claim 1, characterized in that: A groove-shaped bayonet (3) is provided on one side of the horizontal support plate (2) near the first connecting rod (14).

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