An angle-adjustable hardware bracket

Abstract

The utility model relates to the technical field of hardware support, disclose a hardware support of adjustable angle, including I -shaped support, fixedly connected between the crossbeam and mounting bracket of I -shaped support, the upper surface of mounting bracket is equipped with T -type groove, adjustment subassembly includes the T -type block of sliding connection in T -type groove, the L type mounting strip of fixed on T -type block, the lug of fixed on L type mounting strip, and the screw of screw connection in lug and can abut T -type groove groove bottom. The support still includes rotating subassembly, and rotating subassembly includes the round bar of fixed between I -shaped support, the swivel ring of fixed in mounting bracket bottom and rotatingly connected in round bar, and rotating subassembly still includes the sleeve rod of one end rotating connection crossbeam and the adjusting rod of one end rotating connection mounting bracket, and adjusting rod slidingly connected in sleeve rod. The utility model has solved the inconvenient width and angle adjustment of existing support, the problem of unreliable locking, has simple structure, the technical effect that adjusts nimble and convenient, locks solid.

Description

Technical Field

[0001] This utility model relates to the field of hardware bracket technology, and in particular to an adjustable angle hardware bracket. Background Technology

[0002] Hardware brackets, as widely used mechanical components, play an important supporting and installation role in industrial production, warehousing and logistics, and daily life. With the diversification of application scenarios, users are placing increasingly higher demands on the functionality of brackets, especially their adjustability.

[0003] To accommodate objects of different sizes or installation requirements, adjustable brackets have emerged on the market. These brackets attempt to provide flexibility by changing the position or angle of their key components. However, existing technologies often have structural shortcomings in achieving support width adjustment. For example, some brackets use simple grooves and sliders to move the support components left and right. But when it is necessary to fix the support components in a specific position, the locking structure is often unreliable. Some solutions use lateral locking screws, which apply limited locking force and are prone to loosening due to vibration or continuous stress, causing the support position to shift and affecting the stability and safety of the entire bracket.

[0004] Other solutions may be overly complex, requiring multiple parts to adjust and lock the position. This not only increases manufacturing costs and assembly difficulty but also makes the user's adjustment operation cumbersome and inconvenient. Therefore, how to design a width adjustment mechanism that is simple in structure, easy to adjust, and provides high-reliability locking is a technical problem that urgently needs to be solved in this field. Therefore, this utility model proposes an adjustable angle hardware bracket to overcome the shortcomings of the prior art. Utility Model Content

[0005] In view of the problems of complex support width adjustment structure, inconvenient operation and low locking reliability of existing adjustable angle hardware brackets, this utility model aims to provide an adjustable angle hardware bracket with improved structure that can effectively solve the above problems.

[0006] To achieve the above objectives, the present invention adopts the following technical solution:

[0007] This utility model provides an adjustable angle hardware bracket, which includes an I-beam bracket as a basic frame, a crossbeam fixedly connected between the I-beam brackets, and a mounting bracket for bearing load.

[0008] The structure of this utility model is that a T-shaped groove is formed on the upper surface of the mounting bracket along its width direction; the bracket is also provided with an adjustment component.

[0009] The adjustment assembly includes a T-shaped block for sliding and an L-shaped mounting strip for support. The T-shaped block is accommodated and slidably connected within the T-shaped groove, while the L-shaped mounting strip is securely fixed to the top of the T-shaped block, thereby allowing the L-shaped mounting strip to slide synchronously with the T-shaped block.

[0010] To achieve position locking, the adjustment assembly also includes an ear plate and a screw. The ear plate is fixedly connected to the outer wall of the L-shaped mounting strip, and the screw passes through the ear plate to form a threaded connection. The end of the screw can be selectively screwed into and abuts against the bottom of the T-slot, thereby achieving reliable fixation of the T-block position through this abutment pressure.

[0011] Preferably, to facilitate operation of the screw, the screw head has a cross-shaped groove. Furthermore, to achieve a stable threaded connection between the screw and the lug, the lug has a threaded groove adapted to the screw.

[0012] Preferably, to further realize the angle adjustment function, the bracket also includes a rotating assembly. The rotating assembly includes a round rod as the rotation axis and a rotating ring as the rotation base. The round rod is fixedly connected between the I-beam brackets, and the rotating ring is fixedly connected to the bottom of the mounting frame. The rotating ring is rotatably connected to the outside of the round rod, thereby allowing the mounting frame to rotate around the round rod.

[0013] Preferably, based on the aforementioned rotating assembly, it further includes a sleeve rod and an adjusting rod for support and extension. One end of the sleeve rod is rotatably connected to the top of the crossbeam, and the other end of the adjusting rod is rotatably connected to the bottom of the mounting frame. The adjusting rod is slidably connected inside the sleeve rod, forming a retractable support rod structure to accommodate changes in the position of the mounting frame during rotation.

[0014] Preferably, in order to provide a positioning point for angle locking, the surface of the adjusting rod is provided with an abutment groove.

[0015] Preferably, for performing the angle locking action, the rotating assembly further includes a threaded sleeve and a screw. The threaded sleeve is fixedly connected to the outside of the sleeve rod, and the screw is threadedly connected to the threaded sleeve. When the screw is rotated, it can pass through the wall of the sleeve rod, and its end can selectively abut or separate from the bottom of the abutment groove, thereby achieving angle locking and unlocking.

[0016] Preferably, to facilitate manual operation of the screw by the user, a knob is fixedly connected to the exposed end of the screw.

[0017] This utility model has the following beneficial effects:

[0018] 1. This utility model solves the problem of existing brackets having a fixed support width and being difficult to adapt to goods of different sizes by opening a T-slot on the mounting bracket and setting a T-block that slides with the T-slot, fixing an L-shaped mounting strip on the T-block, and locking it by screws passing through the ear plate and abutting against the bottom of the T-slot. It achieves the technical effect of being able to conveniently and quickly adjust the support width and locking it firmly and reliably.

[0019] 2. This utility model solves the problems of fixed support angle, inconvenient adjustment, or unstable locking of existing brackets by setting up a mounting frame that rotates around a circular rod, a sleeve rod that rotates to connect to a crossbeam at one end and to the mounting frame at the other end, and a sliding telescopic structure of an adjusting rod, and by using a screw to screw into the abutment groove on the adjusting rod for locking. It achieves the technical effect of being able to flexibly adjust the support angle, being simple to operate, and having a stable fixed angle.

[0020] 3. This utility model solves the problems of limited functionality and poor applicability of existing brackets by integrating the width adjustment component and the angle rotation component on the same bracket. It achieves the technical effect of simple and compact structure, diversified functions, wide applicability, and the ability to meet the support requirements of different widths and angles at the same time. Attached Figure Description

[0021] Figure 1 This is a three-dimensional schematic diagram of an adjustable angle hardware bracket proposed in this utility model;

[0022] Figure 2 This is a schematic diagram of the rotating assembly of an adjustable angle hardware bracket proposed in this utility model.

[0023] Figure 3 This is a schematic diagram of the structure of the adjustment component of an adjustable angle hardware bracket proposed in this utility model;

[0024] Figure 4 This is a schematic diagram of the structure of a T-shaped block for an adjustable angle hardware bracket proposed in this utility model;

[0025] Figure 5 This is a schematic diagram of the structure of a round rod of an adjustable-angle hardware bracket proposed in this utility model.

[0026] Legend:

[0027] 1. I-beam bracket; 2. Crossbeam; 3. Rotating assembly; 301. Sleeve rod; 302. Adjusting rod; 303. Abutment groove; 304. Screw sleeve; 305. Screw; 306. Knob; 307. Rotary ring; 308. Round rod; 4. Mounting bracket; 5. Adjusting assembly; 501. T-slot; 502. T-block; 503. L-shaped mounting strip; 504. Ear plate; 505. Screw; 506. Cross groove. Detailed Implementation

[0028] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0029] Please refer to Figures 1 to 5 This utility model provides an adjustable angle hardware bracket, which aims to solve the problem that the existing hardware brackets have a fixed structure and it is difficult to adjust the support width and support angle at the same time.

[0030] like Figure 1 , Figure 3 and Figure 4 As shown, the adjustable angle hardware bracket includes an I-beam bracket 1, a crossbeam 2 fixedly connected between the I-beam brackets 1, and a mounting bracket 4; the upper surface of the mounting bracket 4 is provided with a T-slot 501; the bracket also includes an adjustment component 5, which includes a T-block 502 and an L-shaped mounting strip 503. The T-block 502 is slidably connected in the T-slot 501, and the L-shaped mounting strip 503 is fixedly connected to the top of the T-block 502; the adjustment component 5 also includes an ear plate 504 and a screw 505. The ear plate 504 is fixedly connected to the outer wall of the L-shaped mounting strip 503, and the screw 505 is threadedly connected to the ear plate 504. The screw 505 can selectively abut against the bottom of the T-slot 501; in a specific embodiment, the head of the screw 505 is provided with a cross groove 506; the ear plate 504 is provided with a threaded groove adapted to the screw 505.

[0031] The adjustable angle hardware bracket also includes a rotating component 3; please refer to... Figure 1 , Figure 2 and Figure 5 The rotating assembly 3 includes a round rod 308 and a rotating ring 307. The round rod 308 is fixedly connected between the I-beam brackets 1, and the rotating ring 307 is fixedly connected to the bottom of the mounting frame 4 and rotatably connected to the outside of the round rod 308. The rotating assembly 3 also includes a sleeve rod 301 and an adjusting rod 302. One end of the sleeve rod 301 is rotatably connected to the top of the crossbeam 2, and one end of the adjusting rod 302 is rotatably connected to the bottom of the mounting frame 4. The adjusting rod 302 is slidably connected inside the sleeve rod 301. The surface of the adjusting rod 302 is provided with an abutment groove 303. The rotating assembly 3 also includes a threaded sleeve 304 and a screw 305. The threaded sleeve 304 is fixedly connected to the outside of the sleeve rod 301, and the screw 305 is threadedly connected to the threaded sleeve 304. The screw 305 can pass through the wall of the sleeve rod 301 and selectively abut against the bottom of the abutment groove 303. A knob 306 is fixedly connected to the exposed end of the screw 305.

[0032] Based on the above embodiments, the present invention may further include the following preferred technical solutions:

[0033] As a preferred embodiment, please refer to Figure 3 and Figure 4 To facilitate the use of tools to operate the screw 505, the head of the screw 505 is provided with a cross groove 506; and to achieve a stable threaded connection of the screw 505 in the ear plate 504, the ear plate 504 is provided with a threaded groove that is compatible with the screw 505.

[0034] As another preferred embodiment, please refer to Figure 2 and Figure 5 In order to achieve telescopic support when the mounting frame 4 rotates, one end of the sleeve rod 301 of the rotating component 3 is rotatably connected to the top of the crossbeam 2, and one end of the adjusting rod 302 is rotatably connected to the bottom of the mounting frame 4, and the adjusting rod 302 is slidably connected inside the sleeve rod 301.

[0035] Based on the above, as a more preferred embodiment, in order to provide a reliable angle locking contact point, an abutment groove 303 is provided on the surface of the adjusting rod 302.

[0036] Based on the above, as a further preferred embodiment, please refer to... Figure 2 In order to perform the abutment locking of the abutment groove 303, the screw sleeve 304 of the rotating assembly 3 is fixedly connected to the outside of the sleeve rod 301, and the screw 305 is threadedly connected to the screw sleeve 304. The screw 305 can pass through the rod wall of the sleeve rod 301 and selectively abut against the bottom of the abutment groove 303.

[0037] Based on the above, as a further preferred embodiment, in order to facilitate the user to manually rotate the screw 305, a knob 306 is fixedly connected to the exposed end of the screw 305.

[0038] Working principle: When supporting goods of different sizes, the position of the L-shaped mounting strip 503 needs to be adjusted. At this time, use a Phillips head tool to wedge it into the Phillips head groove 506 on the head of the screw 505, and rotate the screw 505 to unscrew it out of the ear plate 504. Since the ear plate 504 has a threaded groove that matches the screw 505, the screw 505 is rotated out until one end no longer abuts the bottom of the T-slot 501, at which point the lock is released. Pull the L-shaped mounting strip 503, and the T-shaped block 502 fixedly connected to the bottom of the L-shaped mounting strip 503 will drive the L-shaped mounting strip 503 to slide in the T-slot 501 to achieve left and right position adjustment. After the position is adjusted, rotate the screw 505 in the opposite direction so that the screw 505 passes through the ear plate 504 and abuts the bottom of the T-slot 501 to complete the position fixation.

[0039] When angle adjustment is required, the user rotates knob 306, which drives the screw 305 fixed thereto to rotate. Screw 305 rotates inside the screw sleeve 304 fixed to the outside of sleeve 301 until one end of screw 305 no longer contacts the bottom of the abutment groove 303 on the surface of adjusting rod 302. At this point, the angle lock is released. Grasp the mounting bracket 4 and rotate it. The rotating ring 307 fixedly connected to the bottom of the mounting bracket 4 rotates and connects to the outside of the round rod 308 fixedly connected to the I-beam bracket 1. During this process, adjusting rod 302 slides in sleeve 301, with one end of adjusting rod 302 rotatably connected to the bottom of mounting bracket 4 and one end of sleeve 301 rotatably connected to the top of crossbeam 2. After the angle adjustment is completed, rotate knob 306 again, so that screw 305 rotates into screw sleeve 304 and can pass through the rod wall of sleeve 301 to abut the bottom of abutment groove 303, thus completing the angle adjustment and fixing.

[0040] The above description is merely a specific embodiment of this utility model, but the protection scope of this utility model is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the technical scope disclosed in this utility model should be included within the protection scope of this utility model. Therefore, the protection scope of this utility model should be determined by the protection scope of the claims.

Claims

1. An adjustable angle hardware bracket, characterized in that, include: I-beam bracket (1); The crossbeam (2) is fixedly connected between the I-beam brackets (1); Mounting bracket (4); The upper surface of the mounting bracket (4) is provided with a T-slot (501); The bracket also includes an adjustment component (5), which includes a T-shaped block (502) and an L-shaped mounting strip (503). The T-shaped block (502) is slidably connected in the T-shaped groove (501), and the L-shaped mounting strip (503) is fixedly connected to the top of the T-shaped block (502). The adjustment assembly (5) further includes an ear plate (504) and a screw (505). The ear plate (504) is fixedly connected to the outer wall of the L-shaped mounting strip (503), and the screw (505) is threaded to the ear plate (504) and optionally abuts against the bottom of the T-shaped groove (501).

2. The adjustable angle hardware bracket according to claim 1, characterized in that, The head of the screw (505) has a cross groove (506).

3. The adjustable angle hardware bracket according to claim 1, characterized in that, The ear plate (504) has a threaded groove that matches the screw (505).

4. The adjustable angle hardware bracket according to claim 1, characterized in that, The bracket also includes a rotating assembly (3); the rotating assembly (3) includes a round rod (308) and a rotating ring (307), the round rod (308) is fixedly connected between the I-beam brackets (1), and the rotating ring (307) is fixedly connected to the bottom of the mounting bracket (4) and rotatably connected to the outside of the round rod (308).

5. The adjustable angle hardware bracket according to claim 4, characterized in that, The rotating assembly (3) further includes a sleeve rod (301) and an adjusting rod (302). One end of the sleeve rod (301) is rotatably connected to the top of the crossbeam (2), and one end of the adjusting rod (302) is rotatably connected to the bottom of the mounting bracket (4). The adjusting rod (302) is slidably connected inside the sleeve rod (301).

6. The adjustable angle hardware bracket according to claim 5, characterized in that, The adjusting rod (302) has an abutment groove (303) on its surface.

7. The adjustable angle hardware bracket according to claim 6, characterized in that, The rotating assembly (3) further includes a threaded sleeve (304) and a screw (305). The threaded sleeve (304) is fixedly connected to the outside of the sleeve rod (301), and the screw (305) is threadedly connected to the threaded sleeve (304) and can pass through the rod wall of the sleeve rod (301) to selectively abut against the bottom of the abutment groove (303).

8. The adjustable angle hardware bracket according to claim 7, characterized in that, A knob (306) is fixedly connected to the exposed end of the screw (305).

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