Optical fiber light-emitting assembly rotating structure
By designing the rotating structure of the optical fiber luminous component driven by the motor, the problem of single static luminous mode of the rear-mounted light of the car is solved, and a diverse dynamic luminous effect is achieved, which improves the coolness of the rear-mounted lights and welcomes and sends out the car. The attractiveness of the pattern.
Patent Information
- Application Number
- CN202421007718.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-10
- Publication Date
- 2024-12-20
- Estimated Expiration
- 2034-05-10
AI Technical Summary
The static luminous mode of existing automotive rear-position lights cannot meet consumers' needs for coolness and diversity, especially under the development of the new energy field, the requirements for dynamic luminous effects are higher.
A rotating structure of optical fiber luminescence assembly is designed, and the rotation of optical fiber luminescence assembly is realized by driving the drive shaft by a motor to achieve the twisting and rotation of optical fiber luminescence assembly to form a dynamic luminescence effect. The structure includes a bracket, an optical fiber light emitting assembly, a drive shaft and a motor. The two ends of the optical fiber light emitting assembly are connected to the drive shaft. The motor drives the transmission shaft to drive the optical fiber light emitting assembly to rotate or twist, achieving a diverse dynamic effect.
It realizes the dynamic effect of fiber luminous components, enhances the attractiveness and diversity of automotive rear-mounted lights, and meets consumers' demand for cool and high-level luminous modes.
Smart Images
Figure CN222210038U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the field of automobile rear position lamps, and in particular relates to a rotating structure of an optical fiber light-emitting component. Background Art
[0002] With the widespread application of LED technology in the field of car lights, the cool lighting mode of the rear position lights when welcoming guests and locking the car is becoming more and more popular among consumers. At the same time, with the development of the industry and the entry of new energy fields, higher requirements are put forward for the lighting mode of the rear position lights when welcoming guests and locking the car. The single static lighting mode can no longer attract consumers. Utility Model Content
[0003] In order to solve the above problems existing in the prior art, the utility model provides a fiber optic light emitting component rotation structure, which can realize the twisting and rotation of the fiber optic light emitting component through the design of a motor-driven transmission shaft to form a dynamic lighting effect.
[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a fiber optic light-emitting component rotating structure, including a bracket, a fiber optic light-emitting component, two transmission shafts and two motors, the bracket is concave-shaped, the two motors are fixed on both sides of the bracket, the transmission shaft is fixed on the bracket and connected to the motor, the fiber optic light-emitting component is located in the middle of the bracket and its two ends are respectively connected to the transmission shaft, the motor drives the transmission shaft, and the transmission shaft drives the fiber optic light-emitting component to achieve twisting or rotation, thereby finally achieving the dynamic effect of the fiber optic light-emitting component.
[0005] Furthermore, the optical fiber light-emitting component includes an optical fiber, a connector 1 and a connector 2, the two ends of the optical fiber are respectively connected to one side of the connector 1 and the connector 2, and the other sides of the connector 1 and the connector 2 are connected to the transmission shaft.
[0006] Furthermore, a fixing piece is arranged around the connector 1 and the connector 2, and the optical fiber is connected to the fixing piece and forms a grid shape after the connection.
[0007] Furthermore, a plurality of light sources are arranged in the connector 1, and the optical fiber transmits the light from the light source.
[0008] Furthermore, a plurality of protruding rods are arranged on both outer sides of the bracket, and two motors are connected to the protruding rods. Grooves are arranged in front of both sides of the bracket, and the transmission shaft is located in the grooves.
[0009] Compared with the prior art, the utility model has the following beneficial effects: the utility model has a simple structure, and the design of the motor-driven transmission shaft can realize the twisting and rotation of the optical fiber light-emitting component to form a dynamic light-emitting effect. When the two transmission shafts rotate in the same direction, the optical fiber light-emitting component rotates; when the two transmission shafts rotate in different directions, the optical fiber light-emitting component twists. BRIEF DESCRIPTION OF THE DRAWINGS
[0010] Figure 1 It is a schematic diagram of the structure of the utility model;
[0011] Figure 2 for Figure 1 Enlarged view of point A in the middle. DETAILED DESCRIPTION
[0012] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0013] See also Figure 1-2 The technical solution provided by the utility model is: a fiber optic light emitting component rotation structure, including a bracket 1, a fiber optic light emitting component 2, two transmission shafts 3 and two motors 4, the bracket 1 is concave-shaped, the two motors 4 are fixed on the two side edges of the bracket 1, the two transmission shafts 3 are fixed on the upper part of the bracket 1 and one end of the transmission shaft 3 is connected to the motor 4, the operation of the motor 4 can drive the transmission shaft 3 to rotate, the fiber optic light emitting component 2 is located in the middle of the concave-shaped bracket 1 and its two ends are respectively connected to the other end of the transmission shaft 3 on the upper part of both sides of the bracket 1, the motor 4 drives the transmission shaft 3 to rotate, and the transmission shaft 3 drives the fiber optic light emitting component 2 to achieve twisting or rotation, and finally realizes the dynamic effect of the fiber optic light emitting component 2.
[0014] Specifically, the fiber optic light-emitting assembly 2 includes an optical fiber 21, a connector 1 22 and a connector 2 23. The two ends of the optical fiber 21 are respectively connected to one side of the connector 1 22 and the connector 2 23, and the other sides of the connector 1 22 and the connector 2 23 are connected to the transmission shaft 3. The rotation of the two transmission shafts 3 can drive the connector 1 22 and the connector 2 23 to rotate, and then the rotation of the connector 1 22 and the connector 2 23 drives the optical fiber 21 to rotate; when the connector 1 22 and the connector 2 23 are driven by the transmission shaft 3 to rotate in the same direction, the optical fiber 21 rotates; when the connector 1 22 and the connector 2 23 are driven by the transmission shaft 3 to rotate in opposite directions, the optical fiber 21 twists. The rotation and twist of the optical fiber 21 produce different lighting effects, making the dynamic effect of the car light more diverse.
[0015] Specifically, the shapes of connector 1 22 and connector 2 23 can be any shape, and a fixing part 24 is arranged around connector 1 22 and connector 2 23. The optical fiber 21 is connected to the fixing part 24 and forms a grid after the optical fiber 21 is connected. A plurality of light sources are arranged in connector 1 , and the optical fiber 21 transmits the light from the light source. Connector 1 22 can be located on any side of the two sides of the bracket 1.
[0016] Specifically, a plurality of protruding rods 11 are arranged on both outer sides of the bracket 1, and two motors 4 are connected to the protruding rods 11. Grooves 12 are arranged in front of both sides of the bracket 1, and the transmission shaft 3 is located in the grooves 12. The arrangement of the grooves 12 supports the transmission shaft 3, and the transmission shaft 3 is more stable when rotating.
[0017] Specifically, the motor 4 is a stepper motor, and the rotation angle and rotation speed of the stepper motor can be controlled by a program, so that dynamic effects of different rotation angles and different rotation speeds can be achieved, making the dynamic effects more diverse.
[0018] The installation process of the utility model is as follows: first, connect the fixing parts 24 on the connector 1 22 and the connector 2 23 to the two ends of the optical fiber 21, thereby assembling the optical fiber light-emitting component 2, and then install the two transmission shafts 3 into the grooves 12 on the upper part of the bracket 1, and finally connect the optical fiber light-emitting component 2 to one end of the two transmission shafts 3, connect the two motors 4 to the other ends of the two transmission shafts 3, and fix the two motors 4 to the convex rods on the two outer sides of the bracket 1, and the rotating structure of the optical fiber light-emitting component is assembled.
[0019] The motion process of the utility model is: the two motors 4 are controlled to rotate at a certain rotation angle and rotation speed through program setting, thereby driving the two transmission shafts 3 to rotate synchronously. When the two transmission shafts 3 rotate in the same direction, the two transmission shafts 3 drive the middle optical fiber light-emitting assembly 2 to rotate, and when the two transmission shafts 3 rotate in different directions, the middle optical fiber light-emitting assembly 2 is driven to twist, forming a diverse and cool dynamic car light effect. The optical fiber light-emitting assembly rotating structure can be installed on the rear position light as a welcome mode when the car is started and a farewell mode when the car is locked.
[0020] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.
Claims
1. A fiber optic light emitting assembly rotating structure, characterized in that: The optical fiber light emitting component (2) comprises a bracket (1), an optical fiber light emitting component (2), two transmission shafts (3) and two motors (4); the bracket (1) is in a concave shape; the two motors (4) are fixed on both sides of the bracket (1); the transmission shaft (3) is fixed on the bracket (1) and connected to the motors (4); the optical fiber light emitting component (2) is located in the middle of the bracket (1) and its two ends are respectively connected to the transmission shaft (3); the motor (4) drives the transmission shaft (3), and the transmission shaft (3) drives the optical fiber light emitting component (2) to achieve twisting or rotation, thereby finally achieving a dynamic effect of the optical fiber light emitting component (2).
2. The optical fiber light emitting assembly rotating structure according to claim 1, characterized in that: The optical fiber light emitting assembly (2) comprises an optical fiber (21), a first connector (22) and a second connector (23), wherein two ends of the optical fiber (21) are respectively connected to one side of the first connector (22) and the second connector (23), and the other sides of the first connector (22) and the second connector (23) are connected to the transmission shaft (3).
3. The optical fiber light emitting assembly rotating structure according to claim 2, characterized in that: A fixing piece (24) is disposed around the first connector (22) and the second connector (23), and the optical fiber (21) is connected to the fixing piece (24) and forms a grid shape after the connection.
4. The optical fiber light emitting assembly rotating structure according to claim 3, characterized in that: A plurality of light sources are arranged in the connector one (22), and the optical fiber (21) transmits light from the light sources.
5. The optical fiber light emitting assembly rotating structure according to claim 4, characterized in that: A plurality of protruding rods (11) are arranged on both outer sides of the bracket (1), and the two motors (4) are connected to the protruding rods (11). Grooves (12) are arranged in front of both sides of the bracket (1), and the transmission shaft (3) is located in the grooves (12).