CN219936247U - Vehicle-mounted backlight with stable structure - Google Patents
Vehicle-mounted backlight with stable structure Download PDFInfo
- Publication number
- CN219936247U CN219936247U CN202321038691.5U CN202321038691U CN219936247U CN 219936247 U CN219936247 U CN 219936247U CN 202321038691 U CN202321038691 U CN 202321038691U CN 219936247 U CN219936247 U CN 219936247U
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- vehicle
- plate
- positioning plate
- lamp
- stable structure
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- 238000004026 adhesive bonding Methods 0.000 claims description 3
- 241001391944 Commicarpus scandens Species 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
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Abstract
The utility model discloses a vehicle-mounted backlight with a stable structure, which comprises a frame body, wherein a backlight plate is fixedly arranged at the inner bottom of the frame body, lamp bars are fixedly arranged in the frame body at equal intervals, a positioning plate is arranged at the top end of each lamp bar, a limiting plate used for clamping the lamp bars is arranged at the bottom of each positioning plate, and one end of each limiting plate contacts with the side wall of each lamp bar. According to the vehicle-mounted backlight with the stable structure, the limiting plate and the positioning plate are arranged, the positioning plate covers the top of the lamp strip and avoids bulbs on the lamp strip, and when the positioning plate contacts the top of the lamp strip, the limiting plate is positioned at two sides of the lamp strip, so that after the positioning plate is fixedly connected with the frame body, the positioning plate can improve the fixing stability of the lamp strip through the limiting plate, so that the use requirement is met, and the vehicle-mounted backlight is suitable for being widely popularized and used.
Description
Technical Field
The utility model relates to the technical field of vehicle-mounted backlight, in particular to a vehicle-mounted backlight with a stable structure.
Background
Along with the increase of the intelligent degree of the automobile, a display screen is additionally arranged in the automobile, and a backlight mechanism is arranged in the display screen, so that the readability and the visibility of a driver on display devices such as an instrument panel and a central control screen of the automobile can be improved.
The authorized bulletin number CN211698518U discloses a vehicle-mounted backlight frame and a vehicle-mounted backlight, comprising: a first frame; the first frame is buckled on the second frame; and a boss fixed to the second frame; the first frame is provided with grooves matched with the bosses, the side plates and the second frame are provided with the bosses, the first frame is provided with the grooves matched with the bosses, the contact area of the first frame and the second frame for limiting is increased, the degree of freedom positioning of parts is increased, the complete positioning is achieved, the boss is high in fixing strength, the frames are not easy to break or fall off, the external force resistance is greatly improved, and the service life is prolonged.
The existing vehicle-mounted backlight frame is not easy to break or fall off, but the bonding of the light bars is poor under the conventional process, and the bonding stability of the light bars can be reduced under the condition that the road condition of a vehicle driving road is poor, so that the service life is influenced.
Disclosure of Invention
The utility model mainly aims to provide a vehicle-mounted backlight with a stable structure, which can effectively solve the problems in the background technology.
In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:
the utility model provides a vehicle-mounted backlight with stable structure, includes the framework, bottom fixed mounting has the board in a poor light in the framework, equidistant fixed mounting has the lamp strip in the framework, the lamp strip top is provided with the locating plate, the locating plate bottom mounting is used for the limiting plate of centre gripping lamp strip, limiting plate one end contact lamp strip lateral wall.
Further, connecting blocks are fixedly mounted at two ends in the frame at equal intervals, connecting grooves are formed in the surfaces of the tops of the connecting blocks, inserting blocks are inserted in the connecting grooves in a sliding mode, and the tops of the inserting blocks are fixedly connected to the bottoms of the positioning plates.
Further, connecting threaded holes are formed in the top surfaces of the two ends in the frame at equal intervals, vertical plates are fixedly arranged at the two ends of the top of each positioning plate, and connecting screws are arranged on one end surface of each vertical plate through reserved threaded holes.
Further, the end parts of the limiting plates, which are close to the lamp bars, are respectively connected with rubber pads in a gluing way.
Compared with the prior art, the utility model has the following beneficial effects:
through setting up limiting plate and locating plate, the locating plate lid closes at the lamp strip top to avoid the bulb on the lamp strip, and, when the locating plate contact lamp strip top, the limiting plate can be located the lamp strip both sides, consequently, after locating plate and framework are connected fixedly, the locating plate can improve the fixed stability of lamp strip through the limiting plate, in order to satisfy the user demand.
Drawings
Fig. 1 is a schematic diagram of the overall structure of a vehicle backlight with a stable structure according to the present utility model.
Fig. 2 is an enlarged schematic view of a portion a of a vehicle backlight with a stable structure according to the present utility model.
Fig. 3 is a schematic diagram of a connection structure of a frame, a positioning plate and a connection block of a vehicle-mounted backlight with a stable structure.
In the figure: 1. a frame; 2. a backlight plate; 3. a light bar; 4. a positioning plate; 5. a limiting plate; 6. a connecting block; 7. inserting blocks; 8. a connecting screw; 9. a vertical plate; 10. a connecting groove; 11. a connecting threaded hole; 12. and a rubber pad.
Detailed Description
The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.
As shown in fig. 1 and 2, a vehicle-mounted backlight with a stable structure comprises a frame body 1, a backlight plate 2 is fixedly arranged at the bottom in the frame body 1, lamp bars 3 are fixedly arranged in the frame body 1 at equal intervals, a positioning plate 4 is arranged at the top end of each lamp bar 3, a limiting plate 5 used for clamping the lamp bars 3 is arranged at the bottom of each positioning plate 4, a plurality of limiting plates are arranged at the bottom of each positioning plate 4, two limiting plates 5 are in a group, the lamp bars 3 can be clamped, one end of each limiting plate 5 is contacted with the side wall of each lamp bar 3, a person can place the positioning plate 4 at the top of each lamp bar 3 and avoid bulbs on the lamp bars 3, and when the positioning plates 4 are contacted with the top of each lamp bar 3, the limiting plates 5 are positioned at two sides of each lamp bar 3, and at this time, the two limiting plates 5 can clamp the lamp bars 3.
As shown in fig. 2 and 3, the connecting blocks 6 are fixedly mounted at two ends of the frame body 1 at equal intervals, the connecting grooves 10 are formed in the top surfaces of the connecting blocks 6, the inserting blocks 7 are slidably inserted into the connecting grooves 10, the tops of the inserting blocks 7 are fixedly connected to the bottoms of the positioning plates 4, the inserting blocks 7 can be inserted into the inserting grooves 10, and at the moment, the positioning plates 4 can contact the tops of the light bars 3, so that the positions of the positioning plates 4 are initially positioned.
As shown in fig. 3, the top surfaces of the two ends in the frame body 1 are equidistantly provided with connecting threaded holes 11, two ends of the top of the positioning plate 4 are fixedly provided with vertical plates 9, one end surface of each vertical plate 9 is provided with a connecting screw 8 through a reserved threaded hole, and a person can rotate the connecting screw 8 to enable one end of the connecting screw 8 to enter the connecting threaded holes 11, so that the position of the positioning plate 4 is fixed.
As shown in fig. 3, the end portions of the limiting plates 5, which are close to the light bars 3, are all connected with rubber pads 12 in a gluing mode, and the rubber pads 12 have good deformability and can be fully contacted with the side walls of the light bars 3.
It should be noted that, the present utility model is a vehicle-mounted backlight with a stable structure, when the light bar 3 is fixed inside the frame 1, a person can place the positioning plate 4 on the top of the light bar 3 and avoid the bulb on the light bar 3, and when the positioning plate 4 contacts the top of the light bar 3, the limiting plates 5 are located at two sides of the light bar 3, at this time, the two limiting plates 5 can clamp the light bar 3, and in this process, the insert 7 can enter the connecting slot 10, so as to primarily fix the position of the positioning plate 4, and meanwhile, the connecting screw 8 can align with the connecting threaded hole 11, then, the person can manually rotate the connecting screw 8, so that one end of the connecting screw enters the connecting threaded hole 11, and further fix the position of the positioning plate 4, so as to improve the fixing stability of the light bar 3 through the limiting plates 5.
The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (4)
1. The utility model provides a vehicle-mounted backlight with stable structure, includes framework (1), its characterized in that: the LED lamp strip is characterized in that a backlight plate (2) is fixedly arranged at the bottom in the frame body (1), lamp strips (3) are fixedly arranged in the frame body (1) at equal intervals, a positioning plate (4) is arranged at the top end of each lamp strip (3), a limiting plate (5) used for clamping the lamp strips (3) is arranged at the bottom of each positioning plate (4), and one end of each limiting plate (5) is in contact with the side wall of each lamp strip (3).
2. The vehicle-mounted backlight with a stable structure according to claim 1, wherein: connecting blocks (6) are fixedly arranged at the two ends of the frame body (1) at equal intervals, connecting grooves (10) are formed in the top surfaces of the connecting blocks (6), inserting blocks (7) are inserted into the connecting grooves (10) in a sliding mode, and the tops of the inserting blocks (7) are fixedly connected to the bottoms of the positioning plates (4).
3. The vehicle-mounted backlight with a stable structure according to claim 1, wherein: connecting threaded holes (11) are formed in the top surfaces of the two ends in the frame body (1) at equal intervals, vertical plates (9) are fixedly arranged at the two ends of the top of the positioning plate (4), and connecting screws (8) are arranged on one end surface of each vertical plate (9) through reserved threaded holes.
4. The vehicle-mounted backlight with a stable structure according to claim 1, wherein: the end parts of the limiting plates (5) close to the lamp strips (3) are all connected with rubber pads (12) in a gluing mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321038691.5U CN219936247U (en) | 2023-05-05 | 2023-05-05 | Vehicle-mounted backlight with stable structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321038691.5U CN219936247U (en) | 2023-05-05 | 2023-05-05 | Vehicle-mounted backlight with stable structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219936247U true CN219936247U (en) | 2023-10-31 |
Family
ID=88497228
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321038691.5U Active CN219936247U (en) | 2023-05-05 | 2023-05-05 | Vehicle-mounted backlight with stable structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219936247U (en) |
-
2023
- 2023-05-05 CN CN202321038691.5U patent/CN219936247U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |