High-stability adjustable hinge assembly

Abstract

The high-stability adjustable hinge assembly comprises side plates, a first installation plate, a supporting plate and a supporting plate, the two side plates are arranged in a bilateral symmetry mode, a supporting shaft is arranged between the two side plates, a shaft sleeve is arranged on the outer side of the supporting shaft in a sleeved mode, one end of the supporting plate is fixedly connected with the shaft sleeve, the supporting plate is arranged in an inclined mode, and the supporting plate is arranged on the first installation plate. The other end of the supporting plate is fixedly connected with the supporting plate, the first mounting plate is arranged on the supporting plate, two first kidney-shaped adjusting holes which are in bilateral symmetry are formed in the first mounting plate, first positioning bolts are mounted in the first kidney-shaped adjusting holes, and the first positioning bolts are connected with threaded holes in the supporting plate; the cross section of the first mounting plate is in an L shape, a connecting hole is formed in the bent portion of the first mounting plate, and the first mounting plate is used for being assembled with a first connecting component and can adapt to connecting components of different sizes and specifications, so that the hinge assembly is more flexible to assemble, and adaptability and flexibility in the assembling process are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of hinge assemblies, and particularly to a highly stable adjustable hinge assembly. Background Art

[0002] In the fields of mechanical design and manufacturing, hinge assemblies are key components for connecting and fixing equipment, and are widely used in various mechanical equipment, automation equipment, doors and windows, cabinets and other fields. With the continuous progress of industrial technology, the performance requirements for hinge assemblies are also getting higher and higher.

[0003] Traditional hinge assemblies usually have fixed installation and adjustment methods, which limit their adaptability in complex or variable application environments. When the equipment design needs to be adjusted or the assembly tolerance changes, the fixed hinge assembly may not meet the installation requirements, resulting in the equipment being unable to operate normally or increasing the assembly difficulty. Summary of the Utility Model

[0004] To solve the above technical problems, the utility model relates to a highly stable adjustable hinge assembly, which has a simple and reliable structure, effectively solves the above technical problems, and is suitable for popularization and use. To achieve the above object, the utility model is realized through the following technical solutions:

[0005] A highly stable adjustable hinge assembly includes side plates, a first mounting plate, a support plate, and a support tray. The two side plates are symmetrically arranged left and right. A support shaft is arranged between the two side plates. A bushing is sleeved outside the support shaft. One end of the support plate is fixedly connected to the bushing. The support plate is inclined. The other end of the support plate is fixedly connected to the support tray. The first mounting plate is arranged on the support tray. Two symmetrically arranged first waist-shaped adjustment holes are provided on the first mounting plate. A first positioning bolt is installed in the first waist-shaped adjustment hole. The first positioning bolt is connected to a threaded hole on the support tray. The cross-section of the first mounting plate is L-shaped. A connection hole is provided at the bent part of the first mounting plate. The first mounting plate is used for assembling with a first connecting component.

[0006] On the basis of the above solution and as a preferred solution of the above solution: It further includes a second mounting plate. The bottom end of the side plate bends and extends outwards to form a supporting part. The second mounting plate is arranged on the supporting part. The second mounting plate is provided with two second waist-shaped adjustment holes. A second positioning bolt is installed in the second waist-shaped adjustment hole. The second positioning bolt is connected to a threaded hole on the supporting part. A connection hole is also provided on the outside of the second mounting plate. The second mounting plate is used for assembling with a second connecting component.

[0007] On the basis of the above solution and as an optimal solution of the above solution: It further includes a positioning and supporting component, which includes a limiting plate, an adjusting screw, and an electromagnet positioning block. The limiting plate is arranged at the end of the pallet. The limiting plate is provided with a threaded hole penetrating through the front and back. The adjusting screw is threadedly connected to the threaded hole of the limiting plate. The end of the adjusting screw is fixedly connected to the electromagnet positioning block. A rotating handle is arranged at the head of the adjusting screw.

[0008] On the basis of the above solution and as an optimal solution of the above solution: A reinforcing connecting rod is further arranged between the two side plates.

[0009] On the basis of the above solution and as an optimal solution of the above solution: Reinforcing ribs are arranged on the outer side of the side plate, and a plurality of the reinforcing ribs are arranged at equal intervals in the up and down directions.

[0010] The prominent and beneficial technical effects of the present utility model compared with the prior art are as follows: By providing adjustable first mounting plate and second mounting plate, the present technology can adapt to connecting components of different sizes and specifications, making the assembly of the hinge assembly more flexible, improving the adaptability and flexibility during the assembly process. The hinge assembly adopts a combination of kidney-shaped adjustment holes and positioning bolts, providing an accurate adjustment mechanism. Users can finely adjust the position of the hinge according to needs to ensure more accurate installation of the hinge assembly and meet the requirements of high-precision assembly. The setting of the positioning and supporting component improves the installation stability of the first mounting plate and prevents it from shifting during use. Description of the Drawings

[0011] Figure 1 It is a schematic diagram of the overall structure from the first perspective;

[0012] Figure 2 It is a schematic diagram of the overall structure from the second perspective. Detailed Embodiments

[0013] To make the objectives, technical solutions, and advantages of the present application clearer, the technical solutions in the embodiments will be clearly and completely described below in conjunction with the drawings in the embodiments. However, the specific embodiments and examples described below are only for illustrative purposes and are not limitations to the present utility model.

[0014] In the description of the present utility model, it should be understood that the orientation or positional relationships indicated by the terms "longitudinal", "transverse", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. are based on the Figure 1 directions or positional relationships shown in the drawings, and are only for the convenience of describing the present utility model, rather than indicating or implying that the device or component referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limitations to the present utility model.

[0015] In the description of the present application, terms such as "first", "second", etc. are only used for descriptive purposes and cannot be construed as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features.

[0016] To solve the above technical problems, as Figure 1-2 shown, the present utility model designs a highly stable adjustable hinge assembly, which includes side plates 1, a first mounting plate 2, a second mounting plate 3, a support plate 4, and a support tray 5. The two side plates 1 are symmetrically arranged left and right. A support shaft is arranged between the two side plates 1. A bushing 6 is sleeved outside the support shaft. One end of the support plate 4 is fixedly connected to the bushing 6. The support plate 4 is inclined. The inclined setting of the support plate 4 helps to disperse and transfer the load, enabling the hinge assembly to bear greater weight and more complex torques. The other end of the support plate 4 is fixedly connected to the support tray 5. The first mounting plate 2 is arranged on the support tray 5. Two symmetrically arranged first waist-shaped adjustment holes 7 are provided on the first mounting plate 2. A first positioning bolt 8 is installed in the first waist-shaped adjustment hole 7. The first positioning bolt 8 is connected to the threaded hole on the support tray 5. The cross-section of the first mounting plate 2 is L-shaped. A connection hole is provided at the bent portion of the first mounting plate 2. The first mounting plate 2 is used for assembling with a first connecting component. The connection between the first positioning bolt 8 and the threaded hole on the support tray 5 provides a firm fixing method. At the same time, the design of the waist-shaped adjustment hole makes the adjustment process more flexible and convenient. When loosened, the first mounting plate 2 can be moved back and forth for fine adjustment. When tightened, its position can be fixed. This design allows users to adjust the position of the first mounting plate 2 according to needs to adapt to different assembly requirements.

[0017] In this embodiment, it is further preferred that the bottom end of the side plate 1 bends and extends outward to form a supporting portion 9. The second mounting plate 3 is arranged on the supporting portion 9. Two second waist-shaped adjustment holes 10 are provided on the second mounting plate 3. A second positioning bolt 11 is installed in the second waist-shaped adjustment hole 10. The second positioning bolt 11 is connected to the threaded hole on the supporting portion 9. Connection holes are also provided on the outside of the second mounting plate 3. The second mounting plate 3 is used for assembling with a second connecting component. This design allows users to make precise adjustments according to specific assembly requirements, improving the adjustment flexibility of the hinge assembly and enabling more flexible adaptation and assembly with the second connecting component. The combination of the second mounting plate 3 and the supporting portion 9, as well as the use of the second positioning bolt 11, provides a more stable structural support for the hinge assembly. The optimization of this structure helps to improve the stability of the hinge assembly when bearing repeated loads or dynamic loads.

[0018] In this embodiment, it is further preferable that a positioning and supporting assembly is further included. The positioning and supporting assembly includes a limiting plate 12, an adjusting screw 13, and an electromagnet positioning block 14. The limiting plate 12 is arranged at the end of the supporting plate 5. The limiting plate 12 is provided with a threaded hole penetrating through the front and back. The adjusting screw 13 is threadedly connected to the threaded hole of the limiting plate 12. The end of the adjusting screw 13 is fixedly connected to the electromagnet positioning block 14. A rotating handle is arranged at the head of the adjusting screw 13. By means of the rotating handle, the adjusting screw 13 can be conveniently rotated, and the position of the electromagnet positioning block 14 can be accurately adjusted, so as to realize the precise positioning of the first mounting plate 2. The electromagnet positioning block 14 can adsorb the first mounting plate 2 to prevent it from shifting during the working process, enhancing the stability and reliability of the hinge assembly. The design of the positioning and supporting assembly allows users to easily carry out maintenance and replacement, reducing the maintenance cost and time. The positioning and supporting assembly is designed compactly and does not occupy too much space, being suitable for use in an environment with limited space.

[0019] In this embodiment, it is further preferable that a reinforcing connecting rod 15 is further arranged between the two side plates 1, which can significantly improve the overall rigidity of the hinge assembly, making it not easily deformed when bearing a large load or being impacted by an external force. When the hinge assembly performs dynamic movement, the reinforcing connecting rod 15 can reduce the relative vibration and displacement between the side plates 1, improving the dynamic stability of the hinge assembly.

[0020] In this embodiment, it is further preferable that reinforcing ribs 16 are arranged on the outer side of the side plate 1. A plurality of the reinforcing ribs 16 are uniformly spaced in the up-and-down direction. The arrangement of the reinforcing ribs 16 can significantly improve the strength of the side plate 1, making it more resistant to bending and torsion, reducing the damage of the side plate 1 when being impacted, and improving the durability of the hinge assembly, enabling it to withstand long-term repeated use without fatigue failure.

[0021] It should be noted that the technical features such as electromagnets and bolt connections involved in the patent application of the present utility model should be regarded as prior art. The specific structures, working principles, and possible control methods and spatial arrangement methods of these technical features can be selected conventionally in the art, and should not be regarded as the inventive points of the patent of the present utility model. The patent of the present utility model will not be further specifically elaborated.

[0022] The above embodiments are only the preferred embodiments of the present utility model, and do not limit the protection scope of the present utility model accordingly. Therefore, all equivalent changes made by those skilled in the art according to the structure, shape, and principle of the present utility model should be covered within the protection scope of the present utility model.

Claims

1. A highly stable adjustable hinge assembly, characterized in that: It includes side plates, a first mounting plate, a support plate, and a pallet. The two side plates are symmetrically arranged left and right. A support shaft is arranged between the two side plates. A bushing is sleeved outside the support shaft. One end of the support plate is fixedly connected to the bushing. The support plate is inclined. The other end of the support plate is fixedly connected to the pallet. The first mounting plate is arranged on the pallet. Two symmetrically arranged first waist-shaped adjustment holes are provided on the first mounting plate. A first positioning bolt is installed in the first waist-shaped adjustment hole. The first positioning bolt is connected to the threaded hole on the pallet. The cross-section of the first mounting plate is L-shaped. A connection hole is provided at the bent portion of the first mounting plate. The first mounting plate is used for assembling with the first connecting component.

2. The adjustable hinge assembly with high stability according to claim 1, wherein: It further includes a second mounting plate. The bottom end of the side plate bends and extends outwards to form a supporting portion. The second mounting plate is arranged on the supporting portion. The second mounting plate is provided with two second waist-shaped adjustment holes. A second positioning bolt is installed in the second waist-shaped adjustment hole. The second positioning bolt is connected to the threaded hole on the supporting portion. Connection holes are also provided on the outside of the second mounting plate. The second mounting plate is used for assembling with the second connecting component.

3. The adjustable hinge assembly with high stability according to claim 1, wherein: It further includes a positioning and supporting assembly. The positioning and supporting assembly includes a limiting plate, an adjusting screw, and an electromagnet positioning block. The limiting plate is arranged at the end of the pallet. The limiting plate is provided with a threaded hole penetrating through the front and back. The adjusting screw is threadedly connected to the threaded hole of the limiting plate. The end of the adjusting screw is fixedly connected to the electromagnet positioning block. A rotating handle is provided at the head of the adjusting screw.

4. A highly stable adjustable hinge assembly according to claim 1, characterized in that: A reinforcing connecting rod is also arranged between the two side plates.

5. The high-stability adjustable hinge assembly according to claim 1, wherein: Reinforcing ribs are provided on the outside of the side plate. A number of the reinforcing ribs are evenly spaced in the up and down direction.

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