Novel reflective bowl

Abstract

The utility model discloses a novel reflective bowl which comprises bowl bodies, the number of the bowl bodies is two, the bowl bodies are symmetrically arranged, a plurality of grooves are formed in the back faces of the bowl bodies, a plurality of fixing blocks are fixedly connected to the back faces of the bowl bodies, first through holes are formed in the grooves and the fixing blocks in a penetrating mode, and the first through holes are communicated with the first through holes. The two bowl bodies are arranged in parallel, the opposite ends of the two bowl bodies are fixedly connected with connecting plates, each connecting plate is provided with a second through hole in a penetrating mode, each second through hole is communicated with the corresponding first through hole, the front face of each bowl body is provided with a plurality of light reflecting faces, and a frame is arranged between the two bowl bodies. The bowl bodies which are symmetrically arranged are matched with the connecting plate, the fixing block, the protruding block and other components to form a stable connecting system, the situation of position deviation caused by vibration in the vehicle running process is avoided, the situation that the light casting direction is changed is avoided, and the lighting effect is constant.

Description

Technical Field

[0001] This utility model relates to the field of automotive parts technology, and in particular to a novel reflector bowl. Background Technology

[0002] In automotive lighting systems, reflectors are core components whose performance directly affects the safety of vehicles driving at night. Reflectors project light onto specific areas by reflecting and converging light from a light source, providing drivers with a clear field of vision. With the development of the automotive industry, the market has placed higher demands on the performance and reliability of reflectors.

[0003] Traditional reflectors are mostly single-bowl structures, but their illumination brightness is poor. Although some reflectors have multiple bowls to improve brightness, their connection method is simple. During vehicle movement, vibration can cause individual bowls to shift, resulting in a change in the direction of light projection and a deterioration in the illumination effect. To solve the above problems, this application proposes a new type of reflector. Utility Model Content

[0004] The purpose of this invention is to address the shortcomings of existing technologies by proposing a novel reflector bowl. The symmetrically arranged bowls in this device, together with connecting plates, fixing blocks, protrusions, and other components, form a stable connection system that prevents positional shifts due to vibrations during vehicle operation, avoids changes in the direction of light projection, and ensures a constant lighting effect.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A novel reflective bowl includes two bowls arranged symmetrically. Multiple grooves are formed on the back of each bowl, and multiple fixing blocks are fixedly connected to the back of each bowl. A first through hole is formed through each groove and fixing block. A connecting plate is fixedly connected to the opposite ends of each of the two bowls. A second through hole is formed through each connecting plate, and each second through hole communicates with its corresponding first through hole. Multiple reflective surfaces are formed on the front of each bowl. A frame is provided between the two bowls, and multiple protrusions are fixedly connected to the frame. A third through hole is formed through each protrusion, and a connector is installed in each third through hole. The bowls are made of a reflective layer, a heat insulation layer, a base layer, and a protective layer, sequentially from front to back.

[0007] Preferably, the connector includes a bolt and a nut, which are threaded together, and the bolt passes through a first through hole, a second through hole, and a third through hole.

[0008] Preferably, the reflective surface is smooth.

[0009] Preferably, the protrusion cooperates with its corresponding fixing block and connecting plate.

[0010] Preferably, the outer wall of the bolt is provided with an external thread, and the inner wall of the nut is provided with an internal thread that mates with the external thread.

[0011] Preferably, the reflective layer is made of aluminum-plated metal film, the heat insulation layer is made of ceramic coating, the base layer is made of high-temperature resistant polyphenylene sulfide, and the protective layer is made of acrylic resin coating.

[0012] Compared with the prior art, the advantages of this utility model are as follows:

[0013] 1. The new reflector bowl uses two symmetrically arranged bowls, which work together through connecting plates, fixing blocks, protrusions, and other components to form a stable connection system. This effectively resists vibrations during vehicle movement, prevents bowl position shift, ensures stable light projection direction, and maintains good lighting performance.

[0014] 2. By setting a reflective layer, a heat insulation layer, a base layer, and a protective layer, the reflective layer reflects light more efficiently, reducing light scattering and loss; the ceramic coating heat insulation layer can effectively block the heat generated by the bulb from being transferred to other parts of the bowl and the car body; the acrylic resin coating has strong protective capabilities and can resist the erosion of external environmental factors such as water vapor, dust, and oil stains.

[0015] In summary, the symmetrically arranged bowls in this device, along with connecting plates, fixing blocks, protrusions, and other components, form a stable connection system that prevents positional shifts due to vibrations during vehicle operation, avoids changes in the direction of light projection, and ensures a constant lighting effect. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the first structure on the back of a novel reflective bowl proposed in this utility model;

[0017] Figure 2 This is a schematic diagram of the front structure of a novel reflective bowl proposed in this utility model;

[0018] Figure 3 This is a schematic diagram of the second structure on the back of a novel reflective bowl proposed in this utility model;

[0019] Figure 4 This is a partial structural diagram of a novel reflective bowl proposed in this utility model;

[0020] Figure 5 This is a schematic diagram of the material structure of a novel reflective bowl proposed in this utility model.

[0021] In the diagram: 1. Bowl body, 2. Groove, 3. First through hole, 4. Fixing block, 5. Connecting plate, 6. Second through hole, 7. Reflective surface, 8. Frame, 9. Protrusion, 10. Third through hole, 11. Bolt, 12. Nut, 13. Reflective layer, 14. Heat insulation layer, 15. Base layer, 16. Protective layer. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0023] Reference Figures 1-5 A novel reflective bowl includes a bowl body 1. Two bowl bodies 1 are arranged symmetrically, which facilitates uniform light reflection and forms a stable lighting structure. Multiple grooves 2 are provided on the back of the bowl body 1 to reduce the weight of the bowl body 1. Multiple fixing blocks 4 are fixedly connected to the back of the bowl body 1. The fixing blocks 4 serve as installation and positioning, providing support points for the connection between the bowl body 1 and the frame 8. A first through hole 3 is provided through the grooves 2 and the fixing blocks 4. The first through hole 3 is used for the connection of the connecting parts to achieve a tight connection between the components.

[0024] Two bowls 1 are fixedly connected to opposite ends of a connecting plate 5. The connecting plate 5 is used to connect the frame 8 and enhance the stability of the overall structure. Each connecting plate 5 has a second through hole 6. The second through hole 6 cooperates with the first through hole 3 so that the connector can pass through multiple parts to achieve a stable connection. Each second through hole 6 is connected to its corresponding first through hole 3.

[0025] The front of the bowl body 1 has multiple reflective surfaces 7, which are smooth and serve as the main areas for light reflection, directing the light emitted by the bulb to the desired direction. A frame 8 is provided between the two bowl bodies 1, providing a mounting base and support for the bowl bodies 1 and ensuring their fixed position. Multiple protrusions 9 are fixedly connected to the frame 8, each protrusion 9 cooperating with its corresponding fixing block 4 and connecting plate 5. The protrusions 9 are used to engage with corresponding structures on the bowl body 1, serving a positioning and limiting function. Each protrusion 9 has a through hole 10. The third through hole 10 is aligned with the first through hole 3 and the second through hole 6 to provide a channel for the through installation of the connector. Each third through hole 10 is equipped with a connector, which is used to firmly connect the bowl body 1, the connecting plate 5, the frame 8 and other components into one piece. The connector includes a bolt 11 and a nut 12. The bolt 11 and the nut 12 are threaded together. The outer wall of the bolt 11 is provided with an external thread, and the inner wall of the nut 12 is provided with an internal thread that matches the external thread. The fastening is achieved through the threaded engagement. The bolt 11 is set through the first through hole 3, the second through hole 6 and the third through hole 10 to connect and fix the components in series.

[0026] The materials of the bowl 1 from front to back are arranged as follows: reflective layer 13, heat insulation layer 14, base layer 15, and protective layer 16. The reflective layer 13 is made of aluminum-plated metal film. The reflective layer 13 is used to efficiently reflect light and improve the lighting effect of the reflective bowl. The heat insulation layer 14 is made of ceramic coating. The heat insulation layer 14 can effectively block the heat generated by the bulb and protect the other structures of the bowl 1, while the heat is dissipated through the car cover glass. The base layer 15 is made of high-temperature resistant polyphenylene sulfide. The base layer 15 provides the basic shape and structural strength of the bowl 1. The protective layer 16 is made of acrylic resin coating. The protective layer 16 is used to protect the internal structure and prevent external environmental factors from damaging it.

[0027] The reflective layer 13 is located on the front of the bowl and is in direct contact with light; the heat insulation layer 14 is located behind the reflective layer and is used to block heat; the base layer 15 is located behind the heat insulation layer 14 and provides the bowl with a basic shape and structural strength; the protective layer 16 is located on the back of the bowl to prevent damage from external environmental factors.

Claims

1. A new type of reflective bowl comprising a bowl body (1), characterized in that, The quantity of the bowl body (1) is two and is symmetrically arranged, the back surface of the bowl body (1) is provided with a plurality of grooves (2), the back surface of the bowl body (1) is fixedly connected with a plurality of fixed blocks (4), the first through hole (3) is arranged on the groove (2) and the fixed block (4), the opposite ends of the two bowl bodies (1) are fixedly connected with the connecting plates (5), the second through hole (6) is arranged on each connecting plate (5), each second through hole (6) is communicated with the corresponding first through hole (3), the front surface of the bowl body (1) is provided with a plurality of light reflecting surfaces (7), the frame (8) is arranged between the two bowl bodies (1), the frame (8) is fixedly connected with a plurality of convex blocks (9), the third through hole (10) is arranged on each convex block (9), the connecting piece is arranged on each third through hole (10), the material of the bowl body (1) is sequentially arranged from the front surface to the back surface as the reflecting layer (13), the heat insulation layer (14), the base layer (15) and the protective layer (16).

2. A novel reflector bowl as claimed in claim 1, wherein, The connecting piece comprises a bolt (11) and a nut (12), the bolt (11) and the nut (12) are screwed, and the bolt (11) is arranged through the first through hole (3), the second through hole (6) and the third through hole (10).

3. A novel reflector bowl as claimed in claim 1, wherein, The light reflecting surface (7) is smooth.

4. A novel reflector bowl as claimed in claim 1, wherein, The convex block (9) is matched with the corresponding fixed block (4) and the connecting plate (5).

5. A novel reflector bowl as claimed in claim 2, wherein, The outer wall of the bolt (11) is provided with external threads, and the inner wall of the nut (12) is provided with internal threads matched with the external threads.

6. A novel reflector bowl as claimed in claim 1, wherein, The material of the reflecting layer (13) is an aluminized metal film, the material of the heat insulation layer (14) is a ceramic coating, the material of the base layer (15) is a high-temperature-resistant polyphenylene sulfide, and the material of the protective layer (16) is an acrylic resin coating.

Images