Angle-adjustable corner brace

Abstract

The angle-adjustable corner brace comprises a first supporting plate and a second supporting plate, a rotating mechanism is arranged at the joint of the ends of the first supporting plate and the second supporting plate, clamping pieces are arranged on the sides, close to the rotating mechanism, of the first supporting plate and the second supporting plate, and mounting holes are formed in the outer walls of one sides of the first supporting plate and the second supporting plate. The rotating mechanism comprises a first half gear, a second half gear and a connecting plate, mounting grooves are formed in the outer walls of one ends of the first supporting plate and the second supporting plate, and one side of the first half gear and one side of the second half gear are welded into the mounting grooves of the first supporting plate and the second supporting plate correspondingly; the first half gear is meshed with the second half gear, and the connecting plate is connected to one side of the circle center of the first half gear and the second half gear through a rotating shaft. The problem that a traditional angle-fixed corner connector cannot be adjusted is solved, it is guaranteed that the angle of the corner connector is adjustable when the aluminum veneer is installed, and the adaptation requirement of the aluminum veneer for the angle in the outer wall decoration process is met.

Description

Technical Field

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

[0002] Exterior wall decoration refers to the decoration and protection of the exterior walls of buildings to enhance the appearance of the building and increase the functionality and durability of the building. There are many types of exterior wall decoration materials, including paint, tiles, stone, glass curtain walls, metal plates, etc. The exterior wall decoration design needs to consider factors such as the style, environment, and functional requirements of the building to ensure the realization of decorative and protective effects. Especially for the installation of aluminum veneers, angle brackets are often used as mounting parts.

[0003] After searching, the Chinese patent application number CN2022217841555 discloses an adjustable angle connection code, including an angle connection code body, the angle connection code body includes a connecting piece 1 and a connecting piece 2; the connecting piece 1 and the connecting piece 2 are rotatably connected; the connecting piece 1 includes a connecting head 1, a fixing block 1, a mounting block 1, and a mounting hole 1; the connecting piece 2 includes a connecting head 2, a fixing block 2, a mounting block 2, and a mounting hole 2; the angle adjustment between the two aluminum groove assemblies is achieved through the rotational connection between the connecting piece 1 and the connecting piece 2, so that it can meet the adjustment of any angle. The angle connection code with adjustable angle in the above patent has the following shortcomings:

[0004] Although the overall device realizes the rotational connection between the connecting member 1 and the connecting member 2, it does not explain how the installation shaft in the installation shaft hole fixes the angle of the connecting member 1 and the connecting member 2. Therefore, an angle-adjustable angle code is urgently needed. Utility Model Content

[0005] The utility model aims to solve the shortcomings in the prior art and proposes an angle code with adjustable angle.

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

[0007] An angle-adjustable angle bracket comprises a first support plate and a second support plate. A rotating mechanism is arranged at the connection between the ends of the first support plate and the second support plate, and a clamping piece is arranged on one side of the first support plate and the second support plate close to the rotating mechanism.

[0008] As a further solution of the utility model: a mounting hole is opened on one side outer wall of the first support plate and the second support plate, and a fixing hole is opened on the outer wall of the first support plate and the second support plate near the mounting hole.

[0009] As a further solution of the utility model: the rotating mechanism includes half gear one, half gear two and a connecting plate, and the outer walls of one end of the first support plate and the second support plate are provided with mounting grooves, and one side of the half gear one and the half gear two are respectively welded in the mounting grooves of the first support plate and the second support plate.

[0010] As a further solution of the utility model: the half gear one and the half gear two are meshed with each other, and the connecting plate is connected to one side of the center of the half gear one and the half gear two through a rotating shaft.

[0011] As a further solution of the utility model: the clamping part includes a clamping hole, a convex plate, a fixing plate, a clamping column, a limit plate, a spring column, a guide shaft, a protrusion and a guide ring, and the clamping hole is opened on the outer walls of both sides of the first support plate and the second support plate close to the installation groove.

[0012] As a further solution of the utility model: the clamping column is clamped in the clamping hole, and storage holes are opened on both sides of the clamping column, and grooves are respectively opened at the top and bottom ends of the storage hole. The guide shaft and the spring column are limited and slidably connected in the grooves, the limit plate is rotatably connected to the inner side of the storage hole, and the protrusion is arranged at the bottom of the limit plate close to the guide shaft.

[0013] As a further solution of the utility model: the guide ring is arranged at the bottom of the guide shaft, the guide ring is fixedly connected to the spring column, the fixing plate is fixedly connected to the top of the clamping column, and the convex plate is fixed to the top of the fixing plate.

[0014] Compared with the prior art, the utility model has the following beneficial effects:

[0015] The angle-adjustable angle code of the utility model is achieved by twisting the first support plate or the second support plate so that one of the plates rotates around the other plate. During the rotation, the half gear one and the half gear two mesh and rotate, thereby achieving angle adjustment of the first support plate and the second support plate, solving the problem that traditional fixed-angle angle codes cannot be adjusted, ensuring that the angle of the angle code is adjustable during the installation of the aluminum single plate, thereby meeting the angle adaptability requirements of the aluminum single plate during the exterior wall decoration process.

[0016] The angle-adjustable angle code of the utility model, when limiting the angle of the first support plate and the second support plate, pinch the limiting plate, the limiting plate presses the guide ring downward through the protrusion, the spring column contracts, so that the clamping column is clamped into the clamping hole, and the limiting plate is released, the spring column rebounds, and the limiting plate is pushed out of the storage groove through the guide ring. At this time, the limiting plate clamps the back side of the clamping hole, thereby realizing the angle limitation of the first support plate and the second support plate, and ensuring the installation and fixation of the aluminum single plate.

[0017] The parts not involved in the device are the same as those in the prior art or can be implemented by using the prior art. The utility model has a simple structure and is easy to operate. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1This is a schematic diagram of the main structure of an angle-adjustable angle code proposed by the utility model;

[0019] Figure 2 This is a schematic diagram of the unfolded structure of an angle-adjustable angle code proposed by the utility model;

[0020] Figure 3 This is a partial structural schematic diagram of an angle-adjustable angle code proposed by the utility model;

[0021] Figure 4 This is a partial cross-sectional structural schematic diagram of a clamping member in an angle-adjustable angle bracket proposed by the utility model;

[0022] Figure 5 The utility model provides a schematic diagram of the structure of an angle-adjustable angle code A.

[0023] In the figure: 1. first support plate; 2. mounting hole; 3. clamping part; 301. clamping hole; 302. convex plate; 303. fixing plate; 304. clamping column; 305. limit plate; 306. spring column; 307. guide shaft; 308. protrusion; 309. guide ring; 4. second support plate; 5. fixing hole; 6. rotating mechanism; 601. half gear one; 602. half gear two; 603. connecting plate. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0025] In the description of this patent, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", and "set" should be understood in a broad sense, for example, it can be fixedly connected or set, or it can be detachably connected or set, or connected or set in one piece. For ordinary technicians in this field, the specific meanings of the above terms in this patent can be understood according to specific circumstances.

[0026] An angle-adjustable angle code, such as Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 As shown, it includes a first support plate 1 and a second support plate 4, a rotating mechanism 6 is provided at the connection between the ends of the first support plate 1 and the second support plate 4, and a clamping member 3 is provided on one side of the first support plate 1 and the second support plate 4 close to the rotating mechanism 6;

[0027] A mounting hole 2 is formed on one outer wall of the first supporting plate 1 and the second supporting plate 4 , and a fixing hole 5 is formed on one outer wall of the first supporting plate 1 and the second supporting plate 4 near the mounting hole 2 .

[0028] In order to adjust the angle between the first support plate 1 and the second support plate 4, Figure 2 and Figure 3 As shown, the rotating mechanism 6 includes a half gear 1 601, a half gear 2 602 and a connecting plate 603, and an outer wall of one end of the first support plate 1 and the second support plate 4 is provided with a mounting groove, one side of the half gear 1 601 and the half gear 2 602 are respectively welded in the mounting grooves of the first support plate 1 and the second support plate 4, and the half gear 1 601 and the half gear 2 602 are meshed with each other, and the connecting plate 603 is connected to one side of the center of the half gear 1 601 and the half gear 2 602 through a rotating shaft;

[0029] By twisting the first support plate 1 or the second support plate 4, one of the plates rotates around the other plate. During the rotation, the half gear 1 601 and the half gear 2 602 mesh and rotate, thereby achieving the angle adjustment of the first support plate 1 and the second support plate 4, solving the problem that the traditional fixed angle bracket cannot be adjusted, ensuring that the angle of the bracket is adjustable during the installation of the aluminum single plate, thereby meeting the angle adaptation requirements of the aluminum single plate during the exterior wall decoration process;

[0030] In order to realize the adjustment of the first support plate 1 and the second support plate 4, as Figure 1 As shown, the clamping member 3 includes a clamping hole 301, a convex plate 302, a fixing plate 303, a clamping column 304, a limiting plate 305, a spring column 306, a guide shaft 307, a protrusion 308 and a guide ring 309, and the clamping hole 301 is opened on the outer walls of both sides of the first support plate 1 and the second support plate 4 close to the installation groove, the clamping column 304 is clamped in the clamping hole 301, and the clamping column 304 has receiving holes on both sides, and the top and bottom ends of the receiving holes are respectively provided with grooves, and the guide shaft 307 is provided with a guide shaft 308. The shaft 307 and the spring column 306 are limitedly slidably connected in the groove, the limit plate 305 is rotatably connected to the inner side of the receiving hole, the protrusion 308 is arranged at the bottom of the limit plate 305 close to the guide shaft 307, the guide ring 309 is connected to the bottom of the guide shaft 307 by a thread, the guide ring 309 is fixedly connected to the spring column 306, the fixing plate 303 is fixedly connected to the top of the clamping column 304, and the protruding plate 302 is fixed to the top of the fixing plate 303;

[0031] When limiting the angle of the first support plate 1 and the second support plate 4, pinch the limiting plate 305, and the limiting plate 305 presses the guide ring 309 downward through the protrusion 308, and the spring column 306 contracts, so that the clamping column 304 is clamped into the clamping hole 301, and the limiting plate 305 is released, and the spring column 306 rebounds, and the limiting plate 305 is pushed out of the storage groove through the guide ring 309. At this time, the limiting plate 305 clamps the back of the clamping hole 301, thereby realizing the angle limitation of the first support plate 1 and the second support plate 4, and ensuring the installation and fixation of the aluminum single plate.

[0032] Working principle: by twisting the first support plate 1 or the second support plate 4, one of the plates rotates around the other plate. During the rotation, the half gear 1 601 and the half gear 2 602 mesh and rotate, thereby realizing the angle adjustment of the first support plate 1 and the second support plate 4. When the first support plate 1 and the second support plate 4 are angle-limited, pinch the limit plate 305. The limit plate 305 presses the guide ring 309 downward through the protrusion 308, and the spring column 306 contracts, so that the clamping column 304 is clamped into the clamping hole 301. Release the limit plate 305, the spring column 306 rebounds, and the limit plate 305 is pushed out of the storage groove through the guide ring 309. At this time, the limit plate 305 clamps the back of the clamping hole 301, thereby realizing the angle limitation of the first support plate 1 and the second support plate 4.

[0033] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. An angle-adjustable angle bracket, comprising a first support plate (1) and a second support plate (4), characterized in that: A rotating mechanism (6) is provided at the connection between the ends of the first supporting plate (1) and the second supporting plate (4), and a clamping member (3) is provided on one side of the first supporting plate (1) and the second supporting plate (4) close to the rotating mechanism (6).

2. The angle-adjustable angle code according to claim 1, characterized in that: A mounting hole (2) is formed on one side of the outer wall of the first support plate (1) and the second support plate (4), and a fixing hole (5) is formed on the outer wall of the first support plate (1) and the second support plate (4) on a side close to the mounting hole (2).

3. The angle-adjustable angle code according to claim 1, characterized in that: The rotating mechanism (6) comprises a half gear 1 (601), a half gear 2 (602) and a connecting plate (603), and an outer wall at one end of the first support plate (1) and the second support plate (4) is provided with a mounting groove, and one side of the half gear 1 (601) and the half gear 2 (602) are respectively welded in the mounting grooves of the first support plate (1) and the second support plate (4).

4. The angle-adjustable angle code according to claim 3, characterized in that: The half gear 1 (601) and the half gear 2 (602) are meshed with each other, and the connecting plate (603) is connected to one side of the center of the half gear 1 (601) and the half gear 2 (602) through a rotating shaft.

5. The angle-adjustable angle code according to claim 1, characterized in that: The clamping member (3) comprises a clamping hole (301), a convex plate (302), a fixing plate (303), a clamping column (304), a limiting plate (305), a spring column (306), a guide shaft (307), a protrusion (308) and a guide ring (309), and the clamping hole (301) is opened on both side outer walls of the first support plate (1) and the second support plate (4) close to the installation groove.

6. The angle-adjustable angle code according to claim 5, characterized in that: The clamping column (304) is clamped in the clamping hole (301), and receiving holes are provided on both sides of the clamping column (304). The top and bottom ends of the receiving holes are respectively provided with grooves. The guide shaft (307) and the spring column (306) are limitedly slidably connected in the grooves. The limiting plate (305) is rotatably connected to the inner side of the receiving hole, and the protrusion (308) is arranged at the bottom of the limiting plate (305) on the side close to the guide shaft (307).

7. The angle-adjustable angle code according to claim 5, characterized in that: The guide ring (309) is arranged at the bottom of the guide shaft (307), the guide ring (309) is fixedly connected to the spring column (306), the fixing plate (303) is fixedly connected to the top of the clamping column (304), and the convex plate (302) is fixed to the top of the fixing plate (303).

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