Multifunctional integrated vehicle-mounted backlight source rubber frame

Abstract

The utility model provides a multifunctional integrated vehicle-mounted backlight source rubber frame. The multifunctional integrated vehicle-mounted backlight source rubber frame comprises a rubber frame body, four sets of sliding grooves are symmetrically formed in the two sides of the front face and the two sides of the back face of the rubber frame body, sliding blocks are installed in the sliding grooves, and installation blocks are installed on the side faces of the sliding blocks. The four groups of fixing seats are mounted at the four corners of the inner side of the rubber frame body, and the side surfaces of the fixing seats are connected with the rubber frame body through the two groups of springs, so that the fixing seats can be mounted at the four corners of a backlight source on the inner side of the rubber frame body in an abutting manner under the action of the springs, and the top and the bottom of each fixing seat are of a closed structure; according to the backlight fixing device, the backlight can be stably installed on the inner sides of the fixing bases, then the backlight is fixedly installed in the rubber frame body through the four sets of fixing bases, the backlight can be conveniently assembled and disassembled in the rubber frame body through the structure, and compared with a comparison case, the structure used for fixing the backlight in the device is quite simple and efficient.

Description

Technical Field

[0001] This utility model belongs to the field of backlight technology, and particularly relates to a multifunctional integrated vehicle backlight frame. Background Technology

[0002] Automotive backlights are a core component of automotive interior display systems, primarily used to provide uniform and stable lighting for instrument panels, central control screens, HUDs, etc., directly impacting the driver's visual experience and driving safety. Their technological development has evolved from traditional halogen lamps and fluorescent lamps to LEDs and OLEDs. Currently, LED backlights are the mainstream, dominating the market due to their advantages such as energy saving, long lifespan, and fast response. With breakthroughs in MiniLED and MicroLED technologies, automotive backlights are further upgrading towards higher brightness, higher contrast, and curved display capabilities, supporting local dimming and dynamic dimming, significantly improving HDR display effects and energy efficiency.

[0003] The existing authorized public account CN220603810U discloses a backlight frame, relating to the field of backlight frame devices. It includes a frame body with a cavity on its inner side, and a clamping assembly is disposed inside the cavity. Sliding mounting assemblies are disposed at both ends of the frame body. Through the arrangement of a first hinge seat, a connecting rod, a vertical plate, a spring, a second hinge seat, a pulling rod, a knob, and a buffer pad, the backlight can be easily clamped inside the frame body, facilitating its installation and fixation. Pulling the knob moves the pulling rod, which in turn moves the second hinge seat hinged to it. The second hinge seat moves one end of the connecting rod, causing the connecting rod to move the buffer pad into the cavity. The backlight is then placed inside the frame body. Releasing the knob causes the connecting rod to flip under the action of the spring, clamping and fixing the backlight with the buffer pad. However, the clamping component structure for fixing the backlight installed on the inner side of the frame body of the aforementioned backlight frame is too complex, which requires high skill from the operator and is not very convenient to install. Therefore, it is necessary to provide an integrated vehicle-mounted backlight frame to solve the above problems. Utility Model Content

[0004] The technical content of this utility model is to provide a multifunctional integrated vehicle backlight frame.

[0005] To address the aforementioned issues, this utility model provides a multifunctional integrated vehicle backlight frame, comprising a frame body. Four sets of sliding grooves are symmetrically formed on both the front and back sides of the frame body, each containing a slider. A mounting block is mounted on the side of the slider, and a positioning tube is installed inside the mounting block. A positioning rod is installed inside the positioning tube. A fixing hole is formed at the top of the frame body, in which a positioning pin is installed. A fixing seat is mounted on the inner side of the frame body, and a spring and a fixing rod are mounted on the side of the fixing seat.

[0006] As a further solution of this utility model, the frame body is configured as a rectangular structure, and the sliding grooves and sliders on both sides of the frame body are configured as a matching T-shaped structure, the width of the sliding groove is greater than the width of the slider, and the slider can move in the sliding groove.

[0007] As a further solution of this utility model, the mounting block mounted on the side of the slider is provided with a mounting groove, the positioning tube is fixedly installed therein, the inner side of the positioning tube and the outer side of the positioning rod are provided with matching threaded grooves, and the top of the positioning rod is set with a hexagonal structure so as to rotate the positioning rod by a tool.

[0008] As a further solution of this utility model, the fixing holes opened on the frame body are located at the top of the slide groove. Four sets of fixing holes are symmetrically opened at the top of a set of slide grooves. The fixing holes penetrate the frame body structure at the top of the slide groove. The slider is provided with matching fixing holes. The depth of the fixing holes is half the height of the slider. The positioning pin passes through the fixing holes on the frame body and is inserted into the fixing holes at the top of the slider, thereby fixing the slider inside the slide groove.

[0009] As a further solution of this utility model, four sets of fixing seats are symmetrically installed at the four corners of the inner side of the frame body. The side opposite to the fixing seat is the inner side of the fixing seat. The spring is fixedly installed on the outer side of the fixing seat. The other end of the spring is fixedly connected to the four corners of the inner side of the frame body. Thus, a set of fixing seats is installed on the inner side of the frame body by two sets of springs.

[0010] As a further solution of this utility model, the fixing seat is configured as an arc-shaped structure, the top and bottom of the fixing seat are configured as closed structures, and the fixing seat can press against the backlight under the action of the spring.

[0011] As a further solution of this utility model, the fixing rod is installed in the through grooves opened at the four corners of the frame body. The section of the fixing rod on the inner side of the frame body is fixedly connected to the outer side of the fixing seat. The outer end of the fixing rod on the frame body is set as a T-shaped structure, and the diameter of this end is larger than the inner diameter of the through grooves opened at the four corners of the frame body, so that the fixing rod cannot move excessively towards the inner side of the frame body.

[0012] Compared with related technologies, the multifunctional integrated vehicle backlight frame provided by this utility model has the following beneficial effects:

[0013] 1. This utility model installs four sets of fixing seats at the four corners of the inner side of the frame body. The sides of the fixing seats are connected to the frame body by two sets of springs, so that the fixing seats can press against the four corners of the backlight installed inside the frame body under the action of the springs. The top and bottom of the fixing seats are set as closed structures, so that the backlight can be stably installed inside the fixing seats. Thus, the backlight is fixedly installed inside the frame body by the four sets of fixing seats. This structure facilitates the installation and removal of the backlight inside the frame body. Compared with the comparative case, the structure for fixing the backlight in this device is very simple and efficient.

[0014] 2. This utility model installs a fixing rod on the outer middle of the fixing base. The fixing rod is installed in the through grooves opened at the four corners of the frame body. The inner part of the fixing rod is fixedly connected to the outer side of the fixing base. The outer end of the fixing rod is set as a T-shaped structure, and the diameter of this end is larger than the inner diameter of the through grooves opened at the four corners of the frame body. This prevents the fixing rod from moving excessively inward to the frame body. The fixing rod can stably install the fixing base on the inner side of the frame body, so that the fixing base will not shake. This ensures the stability of the fixing base. Thus, the stable installation of the backlight on the inner side of the frame body is achieved by the stable installation of four sets of fixing bases.

[0015] 3. This utility model features sliding grooves on both sides of the frame body, with sliders installed in the grooves and positioning rods installed on the sides of the sliders. The positioning rods allow for the overall fixed installation of the device inside the vehicle. The width of the grooves is greater than the width of the sliders, allowing the sliders to move within the grooves. A fixing hole is provided at the top of the grooves, into which a positioning pin is installed. The bottom of the positioning pin is inserted into the slider, thus locking the slider in the grooves. This structure allows adjustment of the spacing between the positioning rods on the same side of the frame body. After adjustment, the spacing between the two sets of positioning rods can be locked, thus adapting to the installation conditions of different vehicle interiors. Attached Figure Description

[0016] To facilitate understanding by those skilled in the art, the present invention will be further described below with reference to the accompanying drawings.

[0017] Figure 1 This is a top-view three-dimensional structural diagram of the multifunctional integrated vehicle backlight frame of this utility model.

[0018] Figure 2 This is an exploded three-dimensional structural diagram of the multifunctional integrated vehicle backlight frame of this utility model.

[0019] Figure 3 This is a top view of the mounting block of the multifunctional integrated vehicle backlight frame of this utility model.

[0020] Figure 4 This is a schematic diagram of the inner side structure of the frame of the multifunctional integrated vehicle backlight frame of this utility model.

[0021] Figure 5 This is a cross-sectional structural diagram of the frame body of the multifunctional integrated vehicle backlight frame of this utility model.

[0022] In the diagram: 1. Frame body; 2. Slider; 3. Mounting block; 4. Positioning tube; 5. Positioning rod; 6. Positioning pin; 7. Fixing seat; 8. Spring; 9. Fixing rod. Detailed Implementation

[0023] Please refer to the following: Figure 1-5 The multi-functional integrated vehicle backlight frame includes a frame body 1. Four sets of sliding grooves are symmetrically formed on both the front and back sides of the frame body 1, each containing a slider 2. Mounting blocks 3 are mounted on the sides of the sliders 2. Positioning tubes 4 are installed inside the mounting blocks 3, and positioning rods 5 are installed inside the positioning tubes 4. A fixing hole is formed at the top of the frame body 1, in which a positioning pin 6 is installed. A fixing seat 7 is mounted on the inner side of the frame body 1, and a spring 8 and a fixing rod 9 are mounted on the side of the fixing seat 7.

[0024] Preferably, the frame body 1 is a rectangular structure, and the sliding grooves and sliders 2 on both sides of the frame body 1 are configured as matching T-shaped structures, so that the sliders 2 cannot be longitudinally disengaged from the sliding grooves. The width of the sliding grooves is greater than the width of the sliders 2, so that the sliders 2 can move in the sliding grooves.

[0025] Preferably, the mounting block 3 mounted on the side of the slider 2 has a mounting groove, in which the positioning tube 4 is fixedly installed. The inner side of the positioning tube 4 and the outer side of the positioning rod 5 have matching threaded grooves. The top of the positioning rod 5 is set as a hexagonal structure so that the positioning rod 5 can be rotated by a tool, thereby causing the positioning rod 5 to move along the positioning tube 4. By inserting the lower end of the positioning rod 5 into the positioning hole set inside the vehicle, the mounting block 3 can be fixedly installed. By fixing the four sets of mounting blocks 3 inside the vehicle, the rubber frame body 1 can be fixedly installed inside the vehicle.

[0026] Preferably, the fixing holes on the frame body 1 are located at the top of the slide groove. Four sets of fixing holes are symmetrically provided at the top of a set of slide grooves. The fixing holes penetrate the frame body 1 structure at the top of the slide groove. The slider 2 is provided with matching fixing holes. The depth of the fixing holes is half the height of the slider 2. The positioning pin 6 passes through the fixing holes on the frame body 1 and is inserted into the fixing holes at the top of the slider 2, thereby fixing the slider 2 inside the slide groove, thereby locking the position of the positioning rod 5. Through this structure, the position of the slider 2 in the slide groove can be adjusted, thereby adjusting the distance between the two positioning rods 5 on the same side of the frame body 1, so as to adapt to the installation conditions inside different vehicles.

[0027] Preferably, four sets of fixing seats 7 are symmetrically installed at the four corners of the inner side of the frame body 1. The side opposite to the fixing seat 7 is the inner side of the fixing seat 7. The spring 8 is fixedly installed on the outer side of the fixing seat 7. The other end of the spring 8 is fixedly connected to the four corners of the inner side of the frame body 1. Thus, a set of fixing seats 7 is installed on the inner side of the frame body 1 by two sets of springs 8.

[0028] Preferably, the fixing seat 7 is configured as an arc-shaped structure, and the top and bottom of the fixing seat 7 are configured as closed structures. When installing the backlight, the four corners of the backlight are installed on the inside of the four sets of fixing seats 7. At this time, the fixing seat 7 is installed on the outside of the four corners of the backlight. Under the action of the spring 8, the fixing seat 7 can press against the backlight. Thus, the four sets of fixing seats 7 realize the fixed installation of the backlight inside the frame body 1. This structure facilitates the loading and unloading of the backlight inside the frame body 1.

[0029] Preferably, the fixing rod 9 is installed in the through slots opened at the four corners of the frame body 1. The inner part of the fixing rod 9 is fixedly connected to the outer side of the fixing seat 7. The outer end of the fixing rod 9 is set as a T-shaped structure, and the diameter of this end is larger than the inner diameter of the through slots opened at the four corners of the frame body 1. This prevents the fixing rod 9 from moving excessively towards the inner side of the frame body 1. The fixing rod 9 can stably install the fixing seat 7 on the inner side of the frame body 1, so that the fixing seat 7 will not wobble. This ensures the stability of the fixing seat 7. Thus, the stable installation of the backlight on the inner side of the frame body 1 is achieved by the stable installation of the four sets of fixing seats 7.

[0030] The standard parts used in this embodiment can be purchased directly from the market, and can also be customized according to the description and drawings. The specific connection methods of each part adopt conventional methods such as bolts, rivets, and welding that are mature in the prior art. The machinery, parts and equipment adopt conventional models in the prior art, and the structure and principle of the components known to those skilled in the art can be known by those skilled in the art through technical manuals or conventional experimental methods.

[0031] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions, and alterations can be made to these embodiments, or they can be used directly or indirectly, without departing from the principles and spirit of the present invention. In other related technical fields, the scope of the present invention is defined by the appended claims and their equivalents, and they are similarly included within the patent protection scope of the present invention.

Claims

1. A multifunctional integrated vehicle backlight frame, comprising a frame body (1), wherein four sets of sliding grooves are symmetrically provided on both the front and back sides of the frame body (1), wherein sliders (2) are installed therein, characterized in that: The slider (2) has a mounting block (3) installed on its side. The mounting block (3) has a positioning tube (4) installed inside its interior. The positioning tube (4) has a positioning rod (5) installed inside its interior. The top of the frame body (1) has a fixing hole in which a positioning pin (6) is installed. The frame body (1) has a fixing seat (7) installed on its inner side. The fixing seat (7) has a spring (8) installed on its side. The fixing seat (7) has a fixing rod (9) installed on its side.

2. The multifunctional integrated vehicle-mounted backlighting gasket of claim 1, wherein: The frame body (1) is set as a rectangular structure, and the sliding grooves and sliders (2) on both sides of the frame body (1) are set as a matching T-shaped structure, with the width of the sliding groove being greater than the width of the slider (2).

3. The multifunctional integrated vehicle backlight frame according to claim 1, characterized in that: The mounting block (3) installed on the side of the slider (2) has a mounting groove, and the positioning tube (4) is fixedly installed therein. The inner side of the positioning tube (4) and the outer side of the positioning rod (5) have matching threaded grooves, and the top of the positioning rod (5) is set as a hexagonal structure.

4. The multifunctional integrated vehicle backlight frame according to claim 1, characterized in that: The fixing holes on the frame body (1) are located at the top of the slide groove. Four sets of fixing holes are symmetrically opened at the top of a set of slide grooves. The fixing holes penetrate the frame body (1) structure at the top of the slide groove. The slider (2) is provided with matching fixing holes. The depth of the fixing holes is half the height of the slider (2). The positioning pin (6) passes through the fixing holes on the frame body (1) and is inserted into the fixing holes at the top of the slider (2).

5. The multifunctional integrated vehicle backlight frame according to claim 1, characterized in that: Four sets of fixing seats (7) are symmetrically installed at the four corners of the inner side of the frame body (1). The side opposite to the fixing seat (7) is the inner side of the fixing seat (7). The spring (8) is fixedly installed on the outer side of the fixing seat (7). The other end of the spring (8) is fixedly connected to the four corners of the inner side of the frame body (1).

6. The multifunctional integrated vehicle backlight frame according to claim 1, characterized in that: The fixing seat (7) is configured as an arc-shaped structure, and the top and bottom of the fixing seat (7) are configured as closed structures.

7. The multifunctional integrated vehicle backlight frame according to claim 1, characterized in that: The fixing rod (9) is installed in the through slots opened at the four corners of the frame body (1). The inner part of the fixing rod (9) is fixedly connected to the outer side of the fixing seat (7). The outer end of the fixing rod (9) is set as a T-shaped structure, and the diameter of this end is larger than the inner diameter of the through slots opened at the four corners of the frame body (1).

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