Hinge bracket

Abstract

The utility model relates to hinge technical field, concretely is a hinge support, including upper cover, lower cover, hinged component, elastic fixing ring, fixed element and base, the base is equipped with the sunken groove, and the groove wall surface of sunken groove is equipped with first clamping groove, and the lower cover is established in the sunken groove, and the lower cover is equipped with second clamping groove with first clamping groove opposite one side, and the elastic fixing ring is established between first clamping groove and second clamping groove, and the lower cover is fixed on the sunken groove, the hinged component is hinged with the lower cover and upper cover, and the fixed element is established in one side of base and is used for base adhesion fixed, through the cooperation of base sunken groove and lower cover and the cooperation elastic fixing ring's two -way clamping groove fixed mode, the stability is strengthened, and the elastic fixing ring is accurately set between first clamping groove and second clamping groove, forms three -point stress structure, ensures the close adhesion of lower cover and base, and can also buffer external force impact, and the upper cover and lower cover realize opening and closing through the hinged component, and the fixed element makes the base can be firmly adhesion in the mounting surface, and the practicality is strong.

Description

Technical Field

[0001] This utility model relates to the field of hinge technology, specifically a hinge bracket. Background Technology

[0002] Currently, various instruments and devices such as mobile phones and tablets sometimes need to be placed vertically on a table for certain usage requirements, so that the screen faces the user, making it more convenient for the user to use.

[0003] However, existing hinges used in electronic devices still suffer from excessive gaps in the hinge bracket connections, resulting in abnormal noise and wear, which affects their service life. Utility Model Content

[0004] To address the aforementioned problems, this utility model provides a hinge bracket, which solves the problem that existing hinges used in electronic devices still have excessive gaps in the hinge bracket connections, resulting in abnormal noise and wear, thus affecting their service life.

[0005] The technical solution adopted by this utility model is as follows: a hinge bracket, including an upper cover, a lower cover, a hinge assembly, an elastic fixing ring, a fixing element, and a base. The base is provided with a recessed groove, and the groove wall is provided with a first slot. The lower cover is disposed on the recessed groove, and the side of the lower cover opposite to the first slot is provided with a second slot. The elastic fixing ring is disposed between the first slot and the second slot to fix the lower cover on the recessed groove. The hinge assembly is used to hinge the lower cover and the upper cover. The fixing element is disposed on one side of the base for the base to fit and fix.

[0006] A further improvement to the above solution is that a first mounting part is provided on one side of the upper cover, a first mounting block is provided on the first mounting part, and multiple first mounting blocks are provided, with multiple first mounting blocks arranged continuously on the first mounting part.

[0007] A further improvement to the above solution is that the top cover has a first notch relative to the first mounting portion, and the first notch is used to open or close the top cover.

[0008] A further improvement to the above solution is that the lower cover is provided with a second mounting part relative to the first mounting part, the second mounting part is provided with a second mounting block, and multiple second mounting blocks are provided, with multiple second mounting blocks arranged continuously on the second mounting part.

[0009] A further improvement to the above solution is that the first mounting block and the second mounting block have different sizes.

[0010] A further improvement to the above solution is that the bottom of the lower cover is provided with a fitting groove, and a gasket is provided near the fitting groove on the lower cover. The gasket is placed in the fitting groove to fit the lower cover to the base; the gasket is a cotton pad.

[0011] A further improvement to the above solution is that the fixing element is double-sided adhesive.

[0012] A further improvement to the above solution is that the hinge assembly includes a pivot, a movable hinge, and a fixed hinge, with both ends of the fixed hinge sleeved on the pivot, and the movable hinge movably mounted on the pivot.

[0013] A further improvement to the above solution is that the movable hinge is provided with a first mounting hole, the first mounting hole is disposed opposite to the first mounting block, and the first mounting hole cooperates with the first mounting block.

[0014] A further improvement to the above solution is that the fixed hinge is provided with a second mounting hole, the second mounting hole is disposed opposite to the second mounting block, and the second mounting hole cooperates with the second mounting block.

[0015] The beneficial effects of this utility model are:

[0016] Compared to existing hinges, this invention utilizes a base recessed groove and lower cover mating structure, combined with a bidirectional locking mechanism using an elastic retaining ring. This effectively enhances the overall structural stability. The elastic retaining ring is precisely positioned between the first and second locking grooves, forming a three-point force-bearing structure. This ensures a tight fit between the lower cover and the base while buffering external impacts and preventing loosening of the connection. The hinge assembly allows for a rotatable connection between the upper and lower covers, enabling the bracket to open and close. The opening angle can be adjusted according to actual usage needs while maintaining stability at any angle. The fixing elements ensure the base is firmly attached to the mounting surface, preventing displacement of the entire bracket during use. The design is reasonable and compact, with all components working together to guarantee the bracket's load-bearing capacity and provide flexible adjustment. Attached Figure Description

[0017] Figure 1 This is a perspective view of the hinge bracket of this utility model;

[0018] Figure 2 This is the front view of the hinge bracket of this utility model;

[0019] Figure 3 for Figure 2 Sectional view at point AA;

[0020] Figure 4 for Figure 3Enlarged view of point A in the middle;

[0021] Figure 5 This is an exploded view of the hinge bracket of this utility model;

[0022] Figure 6 This is an exploded view of the hinge bracket of this utility model from another angle.

[0023] Explanation of reference numerals in the attached drawings: top cover 10, first mounting part 11, first mounting block 12, first notch 13;

[0024] Lower cover 20, second mounting part 21, second mounting block 22, fitting groove 23, gasket 24;

[0025] Hinged assembly 30, pivot 31, movable hinge 32, first mounting hole 321, fixed hinge 34, second mounting hole 341;

[0026] 40 elastic retaining ring;

[0027] Fixed element 50;

[0028] Base 60, recess 61, first slot 62, second slot 63. Detailed Implementation

[0029] To facilitate understanding of this utility model, a more complete description will be given below with reference to the accompanying drawings. Preferred embodiments of this utility model are shown in the drawings. However, this utility model can be implemented in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided to provide a more thorough and complete understanding of the disclosure of this utility model.

[0030] It should be noted that when a component is said to be "fixed to" another component, it can be directly attached to the other component or there may be an intervening component. When a component is said to be "connected to" another component, it can be directly connected to the other component or there may be an intervening component.

[0031] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.

[0032] like Figure 1-6As shown in the embodiment of this utility model, a hinge bracket includes an upper cover 10, a lower cover 20, a hinge assembly 30, an elastic fixing ring 40, a fixing element 50, and a base 60. The base 60 is provided with a recess 61, and the groove wall of the recess 61 is provided with a first slot 62. The lower cover 20 is disposed on the recess 61, and the side of the lower cover 20 opposite to the first slot 62 is provided with a second slot 63. The elastic fixing ring 40 is disposed between the first slot 62 and the second slot 63 to fix the lower cover 20 on the recess 61. The hinge assembly 30 is used to hinge the lower cover 20 to the upper cover 10. The fixing element 50 is disposed on one side of the base 60 for the base 60 to fit and fix it. In this embodiment, the overall structural stability is effectively enhanced by the combination of the base 60 recess 61 and the lower cover 20, along with the bidirectional locking method of the elastic fixing ring 40. The elastic fixing ring 40 is precisely positioned between the first locking groove 62 and the second locking groove 63, forming a three-point force-bearing structure. This ensures a tight fit between the lower cover 20 and the base 60, while also buffering external impacts and preventing loosening of the connection. The hinge assembly 30 enables a rotatable connection between the upper cover 10 and the lower cover 20, allowing the bracket to open and close. The opening and closing angle can be adjusted according to actual usage needs while maintaining stability at any angle. The fixing element 50 ensures that the base 60 is firmly attached to the mounting surface, preventing displacement of the entire bracket during use. The structural design is reasonable and compact, with all components working together to ensure the bracket's load-bearing capacity and flexible adjustment functionality.

[0033] like Figures 5 to 6 As shown, a first mounting portion 11 is provided on one side of the upper cover 10, and a first mounting block 12 is provided on the first mounting portion 11. Multiple first mounting blocks 12 are arranged continuously on the first mounting portion 11. In this embodiment, by providing a first mounting portion 11 on one side of the upper cover 10 and continuously arranging multiple first mounting blocks 12 thereon, a stable and reliable mounting structure is formed. The design of multiple mounting blocks effectively disperses the stress, improves the overall load-bearing capacity of the structure, enhances the stability of the connection points, and avoids the problem of local stress concentration.

[0034] The top cover 10 has a first notch 13 relative to the first mounting portion 11, which is used to open or close the top cover 10. In this embodiment, the design of the top cover 10 having a first notch 13 relative to the first mounting portion 11 achieves convenient opening and closing of the top cover 10; it maintains the integrity of the structure while improving the ease of use of the product. When it is necessary to open the top cover 10, the user can apply an upward force through the first notch 13; to close it, the operation is reversed.

[0035] The lower cover 20 is provided with a second mounting portion 21 relative to the first mounting portion 11. Multiple second mounting blocks 22 are provided on the second mounting portion 21, arranged consecutively on the second mounting portion 21. In this embodiment, by providing the second mounting portion 21 on the lower cover 20 and continuously arranging multiple second mounting blocks 22 on the second mounting portion 21, a stable support structure is formed, effectively enhancing the overall load-bearing capacity of the hinge bracket. This ensures the stability of the installation and provides convenience for subsequent maintenance and adjustment, resulting in a compact overall structure.

[0036] The first mounting block 12 and the second mounting block 22 have different sizes. In this embodiment, the larger mounting block can provide stronger structural support and is suitable for mounting surfaces that bear heavier loads; while the smaller mounting block can save material costs and reduce the overall weight; by reasonably allocating the volume ratio of the two mounting blocks, the space utilization of the bracket can be optimized while ensuring structural strength.

[0037] The bottom of the lower cover 20 is provided with a fitting groove 23. A gasket 24 is provided near the fitting groove 23 on the lower cover 20. The gasket 24 is disposed in the fitting groove 23 to fit the lower cover 20 to the base 60. The gasket 24 is a cotton pad. In this embodiment, a tight fit between the lower cover 20 and the base 60 is achieved by fitting the groove 23 and placing a cotton pad in the groove. The elastic properties of the cotton pad can effectively absorb the assembly tolerances between components, ensuring the stability and reliability of the connection parts. This ensures assembly accuracy and avoids the problem of gasket displacement or detachment. The choice of cotton material provides the necessary cushioning performance without causing wear on the surface of the connecting parts.

[0038] The fixing element 50 is double-sided adhesive. In this embodiment, the installation process is simplified by using double-sided adhesive, eliminating the need for traditional fasteners such as screws, significantly improving assembly efficiency, and making maintenance easy.

[0039] The hinge assembly 30 includes a pivot 31, a movable hinge 32, and a fixed hinge 34. Both ends of the fixed hinge 34 are sleeved on the pivot 31, and the movable hinge 32 is movably mounted on the pivot 31. In this embodiment, the coordinated design of the pivot 31, movable hinge 32, and fixed hinge 34 achieves a stable and reliable rotational connection. The fixed hinge 34, with both ends sleeved on the pivot 31, forms fixed support points, allowing the movable hinge 32 to rotate flexibly along the pivot 31, providing both sufficient support strength and smooth rotational movement.

[0040] The movable hinge 32 is provided with a first mounting hole 321, which is opposite to the first mounting block 12 and mates with it. In this embodiment, the precise alignment of the first mounting hole 321 and the first mounting block 12 ensures the positioning accuracy of the hinge bracket during installation, simplifies the assembly process, enhances the stability of the overall structure, ensures uniform force distribution on the movable hinge 32 during opening and closing, reduces loosening or displacement caused by long-term use, and facilitates later maintenance and adjustment.

[0041] The fixed hinge 34 is provided with a second mounting hole 341, which is opposite to the second mounting block 22 and engages with it. In this embodiment, the relative arrangement of the second mounting hole 341 and the second mounting block 22 ensures precise alignment during installation, improves assembly efficiency, enhances the overall stability of the hinge bracket, and makes the force on the connection part more even; it also simplifies the installation process and improves the durability of the product.

[0042] A hinge bracket includes an upper cover 10, a lower cover 20, a hinge assembly 30, an elastic retaining ring 40, a fixing element 50, and a base 60. The base 60 is provided with a recess 61, and the wall surface of the recess 61 is provided with a first slot 62. The lower cover 20 is disposed on the recess 61, and the side of the lower cover 20 opposite to the first slot 62 is provided with a second slot 63. The elastic retaining ring 40 is disposed between the first slot 62 and the second slot 63 to fix the lower cover 20 to the recess 61. The hinge assembly 30 is used to hinge the lower cover 20 to the upper cover 10. The fixing element 50 is disposed on one side of the base 60 for the base 60 to fit and fix it. In this embodiment, the overall structural stability is effectively enhanced by the combination of the base 60 recess 61 and the lower cover 20, along with the bidirectional locking method of the elastic fixing ring 40. The elastic fixing ring 40 is precisely positioned between the first locking groove 62 and the second locking groove 63, forming a three-point force-bearing structure. This ensures a tight fit between the lower cover 20 and the base 60, while also buffering external impacts and preventing loosening of the connection. The hinge assembly 30 enables a rotatable connection between the upper cover 10 and the lower cover 20, allowing the bracket to open and close. The opening and closing angle can be adjusted according to actual usage needs while maintaining stability at any angle. The fixing element 50 ensures that the base 60 is firmly attached to the mounting surface, preventing displacement of the entire bracket during use. The structural design is reasonable and compact, with all components working together to ensure the bracket's load-bearing capacity and flexible adjustment functionality.

[0043] The above embodiments only illustrate several implementation methods of this utility model, and their descriptions are relatively specific and detailed, but they should not be construed as limiting the scope of this utility model patent. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this utility model, and these all fall within the protection scope of this utility model. Therefore, the protection scope of this utility model patent should be determined by the appended claims.

Claims

1. A hinge bracket, characterized in that: The device includes an upper cover, a lower cover, a hinge assembly, an elastic retaining ring, a fixing element, and a base. The base has a recessed groove, and the groove wall has a first slot. The lower cover is placed on the recessed groove, and the side of the lower cover opposite to the first slot has a second slot. The elastic retaining ring is placed between the first and second slots to fix the lower cover to the recessed groove. The hinge assembly is used to hinge the lower cover to the upper cover, and the fixing element is placed on one side of the base for the base to fit and fix.

2. The hinge bracket according to claim 1, characterized in that: A first mounting portion is provided on one side of the upper cover, and a first mounting block is provided on the first mounting portion. Multiple first mounting blocks are provided, and multiple first mounting blocks are arranged continuously on the first mounting portion.

3. The hinge bracket according to claim 2, characterized in that: The top cover has a first notch relative to the first mounting part, and the first notch is used to open or close the top cover.

4. The hinge bracket according to claim 3, characterized in that: The lower cover is provided with a second mounting part relative to the first mounting part, and a second mounting block is provided on the second mounting part. Multiple second mounting blocks are provided, and multiple second mounting blocks are arranged continuously on the second mounting part.

5. The hinge bracket according to claim 4, characterized in that: The first mounting block and the second mounting block have different sizes.

6. The hinge bracket according to claim 1, characterized in that: The bottom of the lower cover is provided with a fitting groove, and a gasket is provided near the fitting groove on the lower cover. The gasket is placed in the fitting groove to fit the lower cover to the base; the gasket is a cotton pad.

7. The hinge bracket according to claim 6, characterized in that: The fixing element is double-sided adhesive.

8. The hinge bracket according to claim 4, characterized in that: The hinge assembly includes a pivot, a movable hinge, and a fixed hinge. The two ends of the fixed hinge are sleeved on the pivot, and the movable hinge is movably mounted on the pivot.

9. The hinge bracket according to claim 8, characterized in that: The movable hinge is provided with a first mounting hole, which is disposed opposite to the first mounting block and cooperates with the first mounting block.

10. The hinge bracket according to claim 9, characterized in that: The fixed hinge is provided with a second mounting hole, which is disposed opposite to the second mounting block and cooperates with the second mounting block.

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