A novel multifunctional rotating adjustable bracket

Abstract

This utility model belongs to the field of rotating bracket technology, specifically relating to a novel multifunctional rotating adjustable bracket, including a lamp body with a bracket mounted on it. A rotating shaft is provided in the middle of both sides of the lamp body, and the two ends of the bracket are rotatably mounted on the rotating shaft. A rotating mechanism is provided at the connection between the bracket and the rotating shaft, and a limiting mechanism is provided on the rotating mechanism to prevent its rotation angle. The bracket and the lamp body can achieve multi-angle rotation around the central rotating shaft through the rotating mechanism, so that the lamp body can be adjusted to different angles according to different application scenarios, realizing multi-angle and multi-level lighting and placement of the lamp.

Description

Technical Field

[0001] This utility model belongs to the field of rotating bracket technology, specifically relating to a novel multifunctional rotating adjustable bracket. Background Technology

[0002] In daily life and numerous industries, brackets serve as essential support and positioning tools with extremely wide applications. However, most traditional brackets on the market today have relatively limited functionality, making it difficult to meet diverse usage needs. Take common lighting brackets as an example: many only offer simple fixing functions, merely securing the light fixture in a specific position, unable to flexibly adjust the beam angle and direction according to the actual usage scenario. In scenarios such as indoor decoration, stage performances, or outdoor camping, users often need to frequently change the beam position and angle of the light fixtures according to different spatial layouts and lighting requirements, but traditional brackets cannot achieve this flexible adjustment, resulting in low efficiency and failing to fully utilize the lighting effect of the fixtures. Summary of the Invention

[0003] I. Technical problems to be solved This utility model addresses the aforementioned deficiencies in existing technologies by proposing a novel multifunctional rotating adjustable bracket. The bracket and lamp body, through a rotating mechanism, can achieve multi-angle rotation around a central axis, allowing the lamp body to be adjusted to different angles according to different application scenarios. This solves the problem that traditional brackets cannot achieve such flexible adjustment, resulting in low efficiency and failure to fully utilize the lighting function of the lamp.

[0004] II. Technical Solution To solve the above-mentioned technical problems, this utility model provides a novel multifunctional rotating adjustable bracket, including a lamp body, a bracket mounted on the lamp body, a rotating shaft arranged in the middle of both sides of the lamp body, two ends of the bracket rotatably mounted on the rotating shaft, a rotating mechanism provided at the connection between the bracket and the rotating shaft, and a limiting mechanism for blocking its rotation angle provided on the rotating mechanism.

[0005] Preferably, the rotating mechanism includes a first bracket and a second bracket that are rotatably mounted on a rotating shaft. Each end of the first bracket and the second bracket is provided with a first rotating part and a second rotating part, which cooperate with each other to form an integral rotating assembly mounted on the rotating shaft.

[0006] Preferably, a spring is provided between the first rotating part and the second rotating part, and a locking tooth is provided on the contact surface of the first rotating part and the second rotating part. One end of the spring is connected to a locking block that matches the locking tooth, and the locking block and the locking tooth abut against each other. The other end of the spring is fixedly connected to the second rotating part.

[0007] Preferably, the limiting mechanism includes a blocking block disposed outside the first rotating part and the second rotating part, the blocking block abutting against the ends of the first bracket and the second bracket.

[0008] Preferably, the bottom of the bracket is provided with a keyhole for wall mounting and a through hole for mounting a tripod.

[0009] Preferably, a switch button is provided on the back of the lamp body.

[0010] Preferably, a connector plug and a USB connector are provided on the back of the lamp body, and a protective cover is provided on the outside of the connector plug and the USB connector.

[0011] Preferably, the lamp body is provided with a handle.

[0012] III. Beneficial Effects Compared with the prior art, the bracket and lamp body of this utility model can achieve multi-angle rotation around the central rotation axis through the rotation mechanism, so that the lamp body can be adjusted to different angles according to different application scenarios, and realize multi-angle and multi-level lighting and placement of the lamp.

[0013] During the rotation of the lamp body or bracket, feedback is received in real time every 10° of rotation through the locking teeth and spring structure inside the new bracket.

[0014] The keyhole, through hole, and threaded hole at the bottom of the bracket enable applications in various scenarios, such as wall mounting and tripod mounting. Attached Figure Description

[0015] Figure 1 A schematic diagram of the three-dimensional structure of a novel multifunctional rotating adjustable bracket. Figure 1 .

[0016] Figure 2 A schematic diagram of the three-dimensional structure of a novel multifunctional rotating adjustable bracket. Figure 2 .

[0017] Figure 3 A schematic diagram of the three-dimensional structure of a novel multifunctional rotating adjustable bracket. Figure 3 .

[0018] Figure 4 A schematic diagram of the three-dimensional structure of a novel multifunctional rotating adjustable bracket. Figure 4 .

[0019] Figure 5 This is a schematic diagram of the three-dimensional structure of a novel multifunctional rotary adjustable bracket.

[0020] Figure 6 This is an exploded three-dimensional structure diagram of a novel multifunctional rotary adjustable support.

[0021] Figure 7 This is an enlarged view of point A of a novel multifunctional rotary adjustable bracket.

[0022] In the picture: 1. Lamp body; 11. Connecting plug; 12. USB connector; 13. Protective cover; 14. Handle; 2. Bracket; 3. Rotating shaft; 4. Rotating mechanism; 41. First bracket; 42. Second bracket; 43. First rotating part; 44. Second rotating part; 45. Spring; 46. Clamping tooth; 47. Clamping block; 5. Limiting mechanism; 51. Blocking block; 6. Keyhole; 7. Through hole; 8. Switch button. Detailed Implementation

[0023] The specific embodiments of this utility model will be further described in detail below with reference to the accompanying drawings and examples. The following examples are used to illustrate this utility model, but should not be used to limit the scope of this utility model. Example

[0024] Combination Figure 1 , Figure 2 and Figure 3 As shown, the multifunctional rotatable adjustable bracket of this embodiment includes a lamp body 1, a bracket 2 mounted on the lamp body 1, and a rotating shaft 3 disposed in the middle of both sides of the lamp body 1. The two ends of the bracket 2 are rotatably mounted on the rotating shaft 3. A rotating mechanism 4 is disposed at the connection between the bracket 2 and the rotating shaft 3, and a limiting mechanism 5 is provided on the rotating mechanism 4 to prevent its rotation angle. The bracket 2 is mounted on the lamp body 1, serving as support and auxiliary adjustment. The bracket 2 and the lamp body 1 can be rotated to change the position or angle of the lamp body 1. The rotating shaft 3 is located in the middle of both sides of the lamp body 1, providing a central axis of rotation for the bracket 2, allowing the bracket 2 to rotate around it.

[0025] The rotating mechanism 4 is located at the connection between the bracket 2 and the rotating shaft 3, ensuring that the bracket 2 can rotate smoothly and steadily around the rotating shaft 3. The limiting mechanism 5 is set on the rotating mechanism 4 to limit the rotation angle of the bracket 2, preventing the bracket 2 from exceeding the predetermined angle range during rotation, thereby ensuring the safety and stability of the entire bracket 2 and avoiding damage to components or affecting normal use due to excessive rotation.

[0026] When the position or angle of the lamp body 1 needs to be adjusted, the bracket 2 is rotatably mounted on the rotating shaft 3 in the middle of both sides of the lamp body 1, and is connected to the rotating shaft 3 through the rotating mechanism 4. At this time, the bracket 2 can be pushed or rotated by external force (such as manual operation). Under the action of force, the bracket 2 will rotate around the rotating shaft 3, and the rotating mechanism 4 ensures the smooth progress of this rotation process. During the rotation of the bracket 2, the limiting mechanism 5 will function in real time. When the bracket 2 rotates to the preset angle limit position, the limiting mechanism 5 will prevent the bracket 2 from continuing to rotate, thereby controlling the rotation angle of the bracket 2 within a safe and reasonable range, meeting the adjustment needs of the position and angle of the lamp body 1 in different scenarios.

[0027] Combination Figure 3 , Figure 4 , Figure 5 , Figure 6 and Figure 7 As shown, the rotating mechanism 4 includes a first bracket 41 and a second bracket 42 that are rotatably mounted on the rotating shaft 3. Each end of the first bracket 41 and the second bracket 42 is provided with a first rotating part 43 and a second rotating part 44, which cooperate with each other to form an integral rotating part mounted on the rotating shaft 3.

[0028] Specifically, the first support 41 and the second support 42 are rotatably mounted on the rotation shaft 3. This allows the two supports to cooperate during rotation and jointly complete the rotation task. A first rotating part 43 is located at both ends of the first support 41 and the second support 42. A second rotating part 44 is located at both ends of the first support 41 and the second support 42, cooperating with the first rotating part 43. The first rotating part 43 and the second rotating part 44 work together to form an integrated rotating structure, stably rotating the first support 41 and the second support 42 on the rotation shaft 3. This is achieved through interlocking concave and convex structures, gear meshing, or other methods that can transmit rotational power while ensuring relative positional stability.

[0029] When the rotating mechanism 4 starts working, the first bracket 41 and the second bracket 42 are rotatably mounted on the rotating shaft 3, and are connected to the rotating shaft 3 as a whole through the cooperation of the first rotating part 43 and the second rotating part 44 at both ends. When subjected to an externally applied rotational force (e.g., manual rotation or drive by a power device such as a motor), this force is transmitted to the first bracket 41 and the second bracket 42. Because the first rotating part 43 and the second rotating part 44 have constructed the two brackets and the rotating shaft 3 into a rotatable integral structure, the first bracket 41 and the second bracket 42 will rotate synchronously around the rotating shaft 3. This enables the angle adjustment function of the connected components.

[0030] Combination Figure 3 , Figure 4 , Figure 5 , Figure 6 and Figure 7 As shown, a spring 45 is provided between the first rotating part 43 and the second rotating part 44. A locking tooth 46 is provided on the contact surface between the first rotating part 43 and the second rotating part 44. One end of the spring 45 is connected to a locking block 47 that matches the locking tooth 46. The locking block 47 and the locking tooth 46 abut against each other. The other end of the spring 45 is fixedly connected to the second rotating part 44.

[0031] Specifically, the first rotating part 43 and the second rotating part 44 are arranged opposite to each other and are capable of relative rotational movement. The spring 45 is located between the first rotating part 43 and the second rotating part 44, serving as an elastic connection and providing elastic force. One end of the spring 45 is fixedly connected to the second rotating part 44 to ensure the relative position of the spring 45 in the structure is stable, and the other end is connected to the locking block 47 to provide elastic force to the locking block 47, enabling it to maintain contact with the locking tooth 46.

[0032] The locking teeth 46 are disposed on the contact surface between the first rotating part 43 and the second rotating part 44, arranged in a ring or arc shape. The shape of the locking teeth 46 is usually triangular or trapezoidal, with a certain slope and tooth pitch. The locking block 47 is mounted on the top of the spring 45, and its shape matches the locking teeth 46, usually also triangular or trapezoidal. Under the elastic force of the spring 45, the locking block 47 is always in contact with the locking teeth 46, forming an engaging structure.

[0033] When no external force is applied, the spring 45 is in its naturally extended state. Its elastic force presses the locking block 47 against the locking tooth 46, fixing the first rotating part 43 and the second rotating part 44 relative to each other and preventing them from rotating freely. At this time, the entire structure is in a stable state, able to withstand a certain amount of external force without relative rotation, ensuring the normal use of the equipment.

[0034] When relative rotation adjustment between the first rotating part 43 and the second rotating part 44 is required, a sufficiently large external force is applied to rotate one of the rotating parts. During rotation, the locking block 47 slides along the slope of the locking tooth 46, overcoming the elastic force of the spring 45 and compressing the spring 45.

[0035] As the rotating part continues to rotate, the locking block 47 will move from one locking tooth 46 to the position of the adjacent locking tooth 46. When the locking block 47 passes the apex of the locking tooth 46, the elastic force of the spring 45 will quickly press the locking block 47 back into the groove of the next locking tooth 46, making a "click" sound, which indicates that the rotating part has completed the adjustment of one gear.

[0036] By continuously applying external force and repeating the above process, the first rotating part 43 and the second rotating part 44 can be continuously rotated between multiple positions to meet different usage needs. When the external force is stopped, the elastic force of the spring 45 presses the locking block 47 against the locking tooth 46 again, fixing the first rotating part 43 and the second rotating part 44 relatively fixed and maintaining them at the current rotation angle position, ensuring that the equipment will not rotate unexpectedly due to its own weight or slight external force during use.

[0037] Combination Figure 4 , Figure 5 , Figure 6 and Figure 7 As shown, the limiting mechanism 5 includes a blocking block 51 disposed outside the first rotating part 43 and the second rotating part 44, and the blocking block 51 abuts against the ends of the first bracket 41 and the second bracket 42. Specifically, the limiting mechanism 5 limits the rotation angle of the rotating mechanism 4 to prevent it from rotating excessively and damaging the equipment or affecting normal use, thus ensuring the safety and stability of the entire adjustable rotating bracket system.

[0038] A blocking block 51 is disposed on the outer side of the first rotating part 43 and the second rotating part 44. This allows it to act as a stop when the rotating parts reach their limit positions. The blocking block 51 abuts against the ends of the first bracket 41 and the second bracket 42. This allows the blocking block 51 to directly sense the rotational position of the first bracket 41 and the second bracket 42. When the bracket rotates to a certain angle (approximately 120°), its end will contact the blocking block 51, thereby preventing it from continuing to rotate.

[0039] When the rotating mechanism 4 is working normally, the first support 41 and the second support 42 rotate around the rotating axis 3, and the first rotating part 43 and the second rotating part 44 cooperate with each other to achieve a smooth rotational movement. At this time, since the rotation angle is within the allowable range, the ends of the first support 41 and the second support 42 will not contact the blocking block 51, the blocking block 51 is in an idle state and does not interfere with the movement of the rotating mechanism 4, and the rotating mechanism 4 can freely adjust the angle within the set angle range.

[0040] As the first bracket 41 and the second bracket 42 continue to rotate, when they approach the preset rotation limit angle (approximately 120°), the ends of the first bracket 41 and the second bracket 42 will gradually approach the blocking block 51. When the first bracket 41 and the second bracket 42 rotate to the preset limit angle (approximately 120°), their ends will come into full contact with the blocking block 51 and be strongly blocked by the blocking block 51. Example

[0041] Compared to Embodiment 1, in this embodiment, the bottom of the bracket 2 is provided with a keyhole 6 for wall mounting and a through hole 7 for mounting a tripod. Specifically, the keyhole 6 is located at the bottom of the bracket 2. The choice of the bottom position allows the bracket 2 to fit stably against the wall during wall mounting, ensuring the stability of the installation.

[0042] The through hole 7 is also located at the bottom of the bracket 2. It works in conjunction with the keyhole 6 to provide multiple options for different installation needs. The through hole 7 is a regular circular hole, its diameter designed according to the dimensions of the tripod's connecting parts, ensuring that the tripod's connecting parts can pass through smoothly.

[0043] The switch button 8 is located on the back of the lamp body 1. The switch button 8 internally includes a triggering device and a circuit connection. The triggering device can be a mechanical contact structure; when the button is pressed, the contacts close, connecting the circuit; when the button is released, the contacts open, disconnecting the circuit. Alternatively, it can be an electronic sensing structure, controlling the circuit's on / off state by sensing pressure, touch, or other signals. The circuit connection connects the switch to the power supply circuit and light-emitting element inside the lamp body 1, enabling the switch to control the lamp body 1's illumination.

[0044] The back of the lamp body 1 is equipped with a connector plug 11 and a USB connector 12, and a protective cover 13 is provided on the outside of the connector plug 11 and the USB connector 12. The connector plug 11 is located on the back of the lamp body 1 so that connecting to an external power source does not affect the aesthetics and lighting effect of the front of the lamp body 1, and also facilitates power connection operations during lamp body 1 placement or installation. The shape and specifications of the connector plug 11 are designed according to the applicable power supply type and interface standard. The inclusion of the USB connector 12 increases the functional versatility of the lamp body 1, allowing it to easily connect to various devices with USB interfaces for power supply or data transfer.

[0045] A protective cover 13 is disposed on the outside of the connector plug 11 and the USB connector 12, completely covering both interfaces. The protective cover 13 is connected to the lamp body 1 by hinges, snaps, or other connection methods, allowing for easy opening and closing. The protective cover 13 effectively prevents dust, moisture, and other debris from entering the connector plug 11 and the USB connector 12, preventing these substances from causing corrosion, short circuits, or other damage to the conductive pins and leads inside the interfaces, thus extending the service life of the interfaces.

[0046] A handle 14 is provided on the lamp body 1, typically mounted on the top or side of the lamp body 1 in an easily gripped location, allowing users to easily lift and move the lamp body 1 in different usage scenarios. The handle 14 also enhances safety when using the lamp body 1. During movement, the handle 14 provides a stable grip, reducing the possibility of the lamp body 1 slipping and falling, causing damage or safety hazards. Especially in slippery or wet environments, the anti-slip design of the handle 14 further ensures user safety.

[0047] The above are merely preferred embodiments of this utility model. It should be noted that, for those skilled in the art, several improvements and modifications can be made without departing from the technical principles of this utility model, and these improvements and modifications should also be considered within the scope of protection of this utility model.

Claims

1. A novel multifunctional rotary adjustable bracket, characterized in that, The novel multifunctional rotary adjustable bracket includes a lamp body (1), a bracket (2) is installed on the lamp body (1), a rotating shaft (3) is provided in the middle of both sides of the lamp body (1), the two ends of the bracket (2) are rotatably set on the rotating shaft (3), a rotating mechanism (4) is provided at the connection between the bracket (2) and the rotating shaft (3), and a limiting mechanism (5) for blocking its rotation angle is provided on the rotating mechanism (4).

2. The novel multifunctional rotary adjustable bracket according to claim 1, characterized in that, The rotating mechanism (4) includes a first bracket (41) and a second bracket (42) that are rotatably mounted on the rotating shaft (3). The first bracket (41) and the second bracket (42) are respectively provided with a first rotating part (43) and a second rotating part (44) at both ends. The first rotating part (43) and the second rotating part (44) cooperate with each other to form an integral rotating arrangement on the rotating shaft (3).

3. A novel multifunctional rotary adjustable bracket according to claim 2, characterized in that, A spring (45) is provided between the first rotating part (43) and the second rotating part (44). A locking tooth (46) is provided on the contact surface between the first rotating part (43) and the second rotating part (44). One end of the spring (45) is connected to a locking block (47) that matches the locking tooth (46). The locking block (47) and the locking tooth (46) abut against each other. The other end of the spring (45) is fixedly connected to the second rotating part (44).

4. A novel multifunctional rotary adjustable bracket according to claim 3, characterized in that, The limiting mechanism (5) includes a blocking block (51) disposed outside the first rotating part (43) and the second rotating part (44), and the blocking block (51) abuts against the ends of the first bracket (41) and the second bracket (42).

5. A novel multifunctional rotary adjustable bracket according to any one of claims 1 or 4, characterized in that, The bottom of the bracket (2) is provided with a keyhole (6) for wall mounting and a through hole (7) for mounting a tripod.

6. A novel multifunctional rotary adjustable bracket according to claim 5, characterized in that, A switch button (8) is provided on the back of the lamp body (1).

7. A novel multifunctional rotary adjustable bracket according to claim 6, characterized in that, The back of the lamp body (1) is provided with a connector plug (11) and a USB connector (12), and the outside of the connector plug (11) and the USB connector (12) is provided with a protective cover plate (13).

8. A novel multifunctional rotary adjustable bracket according to claim 7, characterized in that, A handle (14) is provided on the lamp body (1).

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