Vehicle-mounted LED light bar based on magnetic type quick-mounting structure

Abstract

The utility model discloses a vehicle-mounted light-emitting diode (LED) light bar based on a magnetic type fast-assembly structure, which comprises a bar-shaped shell, an LED lamp panel arranged in the bar-shaped shell and end covers connected to the two ends of the bar-shaped shell in a covering mode, the bar-shaped shell is a flexible shell, a plurality of caulking grooves are axially distributed on a first face of the bar-shaped shell, and magnets are fixedly embedded in the caulking grooves; the second face of the strip-shaped shell is provided with a strip-shaped clamping cavity, the opposite side faces of the strip-shaped clamping cavity are provided with clamping grooves, the bottom face of the strip-shaped clamping cavity is provided with a strip-shaped protruding strip in the axial direction, the two axial sides of the strip-shaped protruding strip extend outwards to form a suspended structure, and vertical protrusions are arranged at the suspended positions. The LED lamp plate is clamped in the clamping groove and fixed to the strip-shaped protruding strip. The vehicle-mounted camera is reasonable in structural design, convenient and fast to install and suitable for various vehicle-mounted scenes, and has good market application prospects.

Description

Technical Field

[0001] This utility model relates to LED light strips, specifically to a vehicle-mounted LED light strip based on a magnetic quick-installation structure. Background Technology

[0002] In today's booming automotive decoration market, consumers have increasingly higher expectations for in-vehicle lighting equipment. They not only pursue optimized lighting effects but also value ease of installation and flexibility of use. Traditional automotive LED light strips have significant drawbacks in the installation process, relying on screws or glue for fastening. This not only involves cumbersome and time-consuming installation steps but also, during subsequent disassembly, the repeated tightening of screws and cleaning of glue residue can easily cause irreversible scratches and wear damage to the vehicle's interior. More importantly, existing automotive LED light strips mostly adopt a rigid structural design, which makes it difficult to achieve a tight fit and adaptation when faced with different vehicle models and installation locations with varying shapes. In special locations such as curved door trim panels and irregular edges of the center console, the installation effect is poor, severely limiting their usage scenarios and flexibility, and failing to fully meet the personalized and diverse decoration needs of car owners.

[0003] In view of this, it is necessary to improve the existing vehicle LED light boxes. Utility Model Content

[0004] The purpose of this utility model is to provide a vehicle-mounted LED light strip based on a magnetic quick-installation structure to solve the problems of inconvenient installation and inflexible structure of existing vehicle-mounted LED light strips.

[0005] To solve the above technical problems, the present invention is implemented through the following solution: The present invention provides a vehicle-mounted LED light strip based on a magnetic quick-installation structure, including a strip shell, an LED light board disposed in the strip shell, and end caps covering both ends of the strip shell. The strip shell is a flexible shell, and its first surface has multiple grooves axially distributed, each groove containing a magnet.

[0006] The second side of the strip-shaped shell is provided with a strip-shaped carding cavity, and the opposite side of the strip-shaped carding cavity is provided with a carding groove. The bottom surface is provided with a strip-shaped protrusion in the axial direction. The two sides of the strip-shaped protrusion extend outward to form a suspended structure and a vertical protrusion is provided at the outer suspended position.

[0007] The LED light board is snapped into the slot and fixed to the strip-shaped protrusion.

[0008] Furthermore, the two sides of the strip-shaped shell are arc-shaped transition structures, and its surface is provided with stripes of concave and convex structure.

[0009] Furthermore, a wire guide groove is formed between the card slot and the strip-shaped protrusion.

[0010] Furthermore, through cavities are formed on both sides of the strip-shaped shell, extending through both ends of the strip-shaped shell.

[0011] Furthermore, a curved connecting shell is provided between the cavity and the groove, and the curved connecting shell is provided with an axial hole.

[0012] Furthermore, the axial hole is located within the through cavity and is used to insert a shaped metal strip.

[0013] Furthermore, the axial hole includes either a round hole or a C-shaped hole.

[0014] Furthermore, the opening of the groove has a tapered structure.

[0015] Furthermore, the thickness of the magnet is equal to the depth of the groove.

[0016] Furthermore, the LED light panel is a flexible light strip.

[0017] Compared with the prior art, the beneficial effects of this utility model are:

[0018] 1. The vehicle-mounted LED light strip of this utility model is easy and efficient to install: It adopts a magnetic quick-installation structure. Simply bring the light strip close to the metal part inside the vehicle, and the installation can be completed quickly by the attraction of the magnet. It completely eliminates the reliance on tools such as screws and glue in the traditional installation method, greatly saving installation time and labor costs. Even ordinary car owners can easily complete the installation independently, which greatly improves the installation efficiency.

[0019] 2. The structure of the vehicle-mounted LED light strip of this utility model is flexible and versatile: the flexible strip shell combined with the axial hole design that allows the shaped metal strip to be inserted can be bent into the corresponding arc or shape according to the unique shape of the installation position of different vehicle models, so as to achieve a tight fit and installation, effectively expanding the application range of the product and meeting various personalized vehicle decoration needs. It can be perfectly adapted to curved door interiors, irregular center console edges, or other complex-shaped metal surfaces inside the vehicle.

[0020] 3. The vehicle-mounted LED light strip of this utility model ensures safe use: the arc transition structure on both sides of the strip shell effectively avoids the risk of personnel being scratched by sharp edges during installation and daily use, ensuring the personal safety of users; the concave and convex stripe structure on the surface significantly enhances the friction, allowing users to hold the light strip more firmly when picking it up and installing it, reducing the possibility of the light strip falling and being damaged due to slipping.

[0021] 4. The internal wiring of the vehicle-mounted LED light strip of this utility model is neat and orderly: the wire passage groove formed between the slot and the strip-shaped protrusion provides a dedicated wiring space for the wires of the LED light board, making the internal wiring of the light strip neat and orderly. This not only helps to improve the overall electrical performance of the light strip and reduce the risk of short circuits and other faults caused by wire tangling, but also makes it easier and faster to troubleshoot wiring problems during later maintenance and repair.

[0022] 5. The vehicle-mounted LED light strip of this utility model has a beautiful and stable appearance: the constricted structure at the groove opening effectively prevents the magnet from falling off, ensuring the long-term stability of the magnetic attraction function; the thickness of the magnet is equal to the depth of the groove, so that the magnet after installation is flush with the first surface of the strip shell, which not only ensures a strong magnetic attraction effect, but also maintains the flatness and beauty of the overall appearance of the light strip, and will not affect the overall coordination of the vehicle interior due to the protruding magnet. Attached Figure Description

[0023] Figure 1 This is a structural diagram of the vehicle-mounted LED light strip of this utility model.

[0024] Figure 2 This is a bottom view of the vehicle-mounted LED light strip of this utility model.

[0025] Figure 3 This is a cross-sectional view of the vehicle-mounted LED light strip of this utility model.

[0026] The attached diagram is labeled as follows: 1. Strip shell; 2. End cap; 3. Power signal line; 4. Magnet; 5. Slot; 6. LED light board; 7. Vertical protrusion; 8. Stripe; 9. Axial hole; 10. Slot. Detailed Implementation

[0027] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments, so that the advantages and features of the present utility model can be more easily understood by those skilled in the art, thereby making a clearer and more definite definition of the protection scope of the present utility model. Obviously, the embodiments described in this utility model 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 skilled in the art without creative effort are within the protection scope of the present utility model.

[0028] Furthermore, the technical features involved in the different embodiments of this utility model described below can be combined with each other as long as they do not conflict with each other.

[0029] Example 1: The specific structure of this utility model is as follows:

[0030] Please refer to the appendix. Figure 1-3This utility model discloses a vehicle-mounted LED light strip based on a magnetic quick-installation structure, comprising a strip-shaped shell 1, an LED light panel 6 disposed within the strip-shaped shell 1, and end caps 2 covering both ends of the strip-shaped shell 1. The end caps 2 are connected to power signal lines 3, which are electrically connected to the LED light strip. The LED light strip of this utility model can also be spliced ​​end-to-end to increase its length. The LED light panel 6 is a flexible light strip.

[0031] The strip-shaped shell 1 is a flexible shell with multiple slots 5 axially distributed on its first surface, each slot 5 containing a magnet 4. The opening of each slot 5 has a constricted structure to confine the magnet 4. Since the strip-shaped shell 1 is a flexible shell, the opening of the slot 5 can be slightly opened, allowing the magnet 4 to be squeezed into the slot 5 and confined by the constricted opening. The thickness of the magnet 4 is equal to the depth of the slot 5, meaning that the outer end face of the magnet 4 can fit against the iron without being interfered with by the opening of the slot 4.

[0032] The second side of the strip-shaped shell 1 is provided with a strip-shaped retaining cavity, and the opposite side of the strip-shaped retaining cavity is provided with a retaining groove 10. The bottom surface of the retaining cavity is provided with a strip-shaped protrusion along its axial direction. The two sides of the strip-shaped protrusion extend outward to form a suspended structure, and a vertical protrusion 7 is provided at the suspended part. The LED light panel 6 is engaged with the retaining groove 10 and fixed to the strip-shaped protrusion. The vertical protrusion 7 has a certain clamping force, which can make the LED light panel 6 abut against the retaining groove 10. Even if the screw is loose or falls off, the LED light panel 6 can still be restrained.

[0033] The two sides of the strip-shaped shell 1 are curved transition structures, and its surface is provided with concave and convex stripes 8. The concave and convex stripes 8 have frictional force, and when the vehicle LED light strip is fitted into some gaps, the concave and convex stripes 8 can increase the tightness between the vehicle LED light strip and the gaps.

[0034] A wire-passing groove is formed between the slot 10 and the strip-shaped protrusion, and the wire-passing groove is used for passing wires.

[0035] Both sides of the strip-shaped shell 1 have through cavities extending through both ends of the strip-shaped shell 1. A curved connecting shell is formed between the through cavity and the groove, and the curved connecting shell is provided with an axial hole 9. The axial hole 9 is located in the through cavity and is used to insert a shaped metal strip. The axial hole 9 includes either a round hole or a C-shaped hole.

[0036] The shaped metal strip is an easily bendable metal strip or a rigid strip. Rigid strips include rigid plastic strips or rigid metal strips. When a curved automotive LED light strip is needed to fit different corner gaps, an easily bendable metal strip is inserted into the axial hole 9. When a straight automotive LED light strip is needed, a rigid plastic strip or a rigid metal strip is threaded through the axial hole 9.

[0037] Example 2:

[0038] The following is the installation process of the vehicle-mounted LED light strip of this utility model.

[0039] When actually installing the vehicle-mounted LED light strip of this utility model, firstly, the LED light board is snapped into the slot 10 of the second nipple-shaped cavity of the strip shell, and then fixed to the strip protrusion with screws to ensure that the LED light board 6 is firmly installed. Then, the end caps 2 are attached to both ends of the strip shell 1 to complete the assembly of the light strip.

[0040] The surface of the LED light panel 6 is provided with a light guide film, which is a semi-transparent light guide film. When the light emitted by the LED light panel 6 is an ambient light, soft light is transmitted through the semi-transparent light guide film, making the vehicle body decoration more beautiful.

[0041] When installing light strips inside a vehicle, depending on the shape of the installation location, if the light strip needs to be shaped, a suitable shaping metal strip can be inserted into the axial hole of the curved connecting shell, bending the flexible strip shell into the desired shape. Since the groove 5 on the first side of the strip shell contains an embedded magnet 4, the light strip can be directly attached to metal parts inside the vehicle, such as door frames and the metal frame of the center console, achieving rapid installation.

[0042] If you need to adjust the position of the light strip during use, you can simply remove the light strip from the magnetic attachment position and reinstall it magnetically in a different location. The operation is simple.

[0043] In summary, the vehicle-mounted LED light strip of this utility model is convenient and efficient to install: it adopts a magnetic quick-installation structure, and only requires bringing the light strip close to the metal part inside the vehicle to quickly complete the installation by means of the magnetic attraction. It completely eliminates the reliance on tools such as screws and glue in traditional installation methods, greatly saving installation time and labor costs. Even ordinary car owners can easily complete the installation independently, which greatly improves installation efficiency.

[0044] The structure of this utility model of automotive LED light strip is flexible and versatile: the flexible strip shell combined with the axial hole design that allows for the insertion of a shaped metal strip can be bent into the corresponding arc or shape according to the unique shape of the installation position of different vehicle models, achieving a tight fit installation, effectively expanding the product's application range, and meeting various personalized automotive decoration needs. It can perfectly adapt to curved door interiors, irregular center console edges, or other complex-shaped automotive interior metal surfaces.

[0045] This utility model of vehicle-mounted LED light strip ensures safe use: the arc transition structure on both sides of the strip shell effectively avoids the risk of personnel being scratched by sharp edges during installation and daily use, ensuring the personal safety of users; the concave and convex stripe structure on the surface significantly enhances friction, allowing users to hold the light strip more firmly when picking it up and installing it, reducing the possibility of the light strip falling and being damaged due to slipping.

[0046] The internal wiring of the vehicle-mounted LED light strip of this utility model is neat and orderly: the wire passage groove formed between the slot and the strip-shaped protrusion provides a dedicated wiring space for the wires of the LED light board, making the internal wiring of the light strip neat and orderly. This not only helps to improve the overall electrical performance of the light strip and reduce the risk of short circuits and other faults caused by wire tangling, but also makes it easier and faster to troubleshoot wiring problems during later maintenance and repair.

[0047] The vehicle-mounted LED light strip of this utility model has a beautiful and stable appearance: the constricted opening structure at the groove effectively prevents the magnet from falling off, ensuring the long-term stability of the magnetic attraction function; the thickness of the magnet is equal to the depth of the groove, so that the magnet after installation is flush with the first surface of the strip shell, which not only ensures a strong magnetic attraction effect, but also maintains the flatness and beauty of the overall appearance of the light strip, and will not affect the overall coordination of the vehicle interior due to the protruding magnet.

[0048] The above description is only a preferred embodiment of the present utility model and does not limit the patent scope of the present utility model. Any equivalent structural or procedural transformations made based on the contents of the present utility model specification and drawings, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of the present utility model.

Claims

1. A vehicle-mounted LED light bar based on a magnetic fastening structure, comprising a strip-shaped shell (1), an LED light plate (6) arranged in the strip-shaped shell (1), and end covers (2) attached to both ends of the strip-shaped shell (1), characterized in that, The strip-shaped shell (1) is a flexible shell, and a plurality of embedding grooves (5) are distributed on the first surface in an axial direction, and each embedding groove (5) is embedded with a magnet (4); The second surface of the strip-shaped shell (1) is provided with a strip-shaped clamping cavity, the opposite side surfaces of the strip-shaped clamping cavity are provided with clamping grooves (10), the bottom surface is provided with a strip-shaped convex strip in an axial direction, the axial two sides of the strip-shaped convex strip are extended to form a suspended structure, and vertical protrusions (7) are arranged at the outer suspended positions; The LED lamp plate (6) is clamped in the clamping groove (10) and fixed to the strip-shaped convex strip.

2. The vehicle-mounted LED light bar based on the magnetic attraction type quick-mounting structure according to claim 1, characterized in that, The two sides of the strip-shaped shell (1) are arc transition structures, and the surfaces are provided with a stripe (8) with concave-convex structures.

3. The vehicle-mounted LED light bar based on the magnetic attraction type quick-mounting structure according to claim 1, characterized in that, The clamping groove (10) and the strip-shaped convex strip form a wire passing groove.

4. The vehicle-mounted LED light bar based on the magnetic attraction type quick-mounting structure according to claim 3, characterized in that, The two sides of the strip-shaped shell (1) are internally formed with through cavities penetrating through two ends of the strip-shaped shell (1).

5. The vehicle-mounted LED light bar based on the magnetic attraction type quick-mounting structure according to claim 4, characterized in that, The through cavity and the wire groove are connected by a curved connecting shell provided with an axial hole (9).

6. The vehicle-mounted LED light bar based on the magnetic attraction type quick-mounting structure according to claim 5, characterized in that, The axial hole (9) is arranged in the through cavity and used for inserting a shaped metal strip.

7. The vehicle-mounted LED light bar based on the magnetic attraction type quick-mounting structure according to claim 6, characterized in that, The axial hole (9) includes one of a round hole and a C-shaped hole. 8.The vehicle-mounted LED light bar based on the magnetic attraction type quick mounting structure of claim 1, characterized in that, The opening part of the embedding groove (5) is a converging structure. 9.The vehicle-mounted LED light bar based on the magnetic attraction type quick mounting structure of claim 1, characterized in that, The thickness of the magnet (4) is equal to the depth of the embedding groove (5).

10. The vehicle-mounted LED light bar based on the magnetic attraction type quick-mounting structure according to any one of claims 1-9, characterized in that, The LED lamp plate (6) is a flexible lamp strip.

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