CN215006152U - Small-size no chase backlight of easily installing - Google Patents
Small-size no chase backlight of easily installing Download PDFInfo
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- CN215006152U CN215006152U CN202120791793.9U CN202120791793U CN215006152U CN 215006152 U CN215006152 U CN 215006152U CN 202120791793 U CN202120791793 U CN 202120791793U CN 215006152 U CN215006152 U CN 215006152U
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- installation base
- fixedly connected
- backlight
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Abstract
The utility model discloses a backlight is easily installed to small-size no chase, include: the installation base, the inside slide mechanism that is equipped with of installation base, the inside stop gear that is equipped with of slide mechanism, installation base both ends joint have the briquetting, and stop gear includes the limiting plate, limiting plate one end fixedly connected with activity post, and the cover has the spring on the activity post, and the activity post passes spring one end fixedly connected with fore-set, and the fore-set joint is inside the installation base, the utility model has the advantages of it is following: through the pulling pole that stimulates slide mechanism, the joint board that drives pulling pole one end fixed connection removes, the slider at joint board both ends slides in the installation base spout, is convenient for take out the joint board, and convenient device's dismantlement is fixed with the installation, with the backlight joint inside the joint board, withstands stop gear's limiting plate for the fore-set is pegged graft inside the installation base, is fixed the backlight, through pressing the briquetting, makes the fore-set shift out the installation base, shifting out of the joint board of being convenient for.
Description
Technical Field
The utility model relates to a backlight equipment technical field, concretely relates to small-size no chase backlight of easily installing.
Background
The backlight source is a light source located behind the liquid crystal display, the liquid crystal display does not emit light, the backlight source is required to illuminate the liquid crystal display, and the light emitting effect of the backlight source directly influences the display effect of the liquid crystal display.
But current backlight generally installs inconveniently, need use the glue adhesion, in case just be difficult to dismantle after the installation, the device damages the back, just can't quick replacement backlight, leads to the device can't reuse, and current backlight need be fixed through the chase installation moreover, and the quality is heavier, and the price is more expensive moreover, is unfavorable for production.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problems that the prior backlight source is generally inconvenient to install, needs glue for adhesion, is difficult to disassemble once being installed, cannot rapidly replace the backlight source after the device is damaged, and leads to the device being incapable of being reused, and the prior backlight source needs to be installed and fixed through an iron frame, has heavier quality, higher price and is not beneficial to production, and provides a small-sized easy-to-install backlight source without the iron frame, which drives a clamping plate fixedly connected with one end of the pulling rod to move by pulling the pulling rod of a sliding mechanism, slides blocks at two ends of the clamping plate in a chute of an installation base, is convenient to take out the clamping plate, facilitates the disassembly and the installation and the fixation of the device, clamps the backlight source in the clamping plate, and jacks a limiting plate of a limiting mechanism, so that a jack-post is plugged in the installation base, the backlight source is fixed, and the pressing block is pressed, the top column is moved out of the mounting base, so that the clamping plate can be conveniently moved out.
The utility model provides a technical scheme that technical problem adopted is: a compact bezel-less easy-install backlight, comprising: the installation base, the inside slide mechanism that is equipped with of installation base, the inside stop gear that is equipped with of slide mechanism, installation base both ends joint has the briquetting, stop gear includes the limiting plate, limiting plate one end fixedly connected with activity post, the cover has the spring on the activity post, the activity post passes spring one end fixedly connected with fore-set, the fore-set joint is inside the installation base.
As a preferred technical scheme of the utility model, the first fixture block of installation base top both ends fixedly connected with, the positive four corners of installation base is fixedly connected with second fixture block respectively, the installation base fixedly connected with third fixture block between first fixture block.
As a preferred technical scheme of the utility model, slide mechanism includes the pulling rod, pulling rod one end fixedly connected with joint board, fixedly connected with slider respectively at joint board both ends, slider sliding connection is inside the installation base.
As an optimal technical scheme of the utility model, the activity post has passed the joint board, spring fixed connection is on the joint board inner wall, the fore-set has passed the slider, the installation base is made for plastic materials.
As an optimal technical scheme of the utility model, set up flutedly in the middle of the installation base, set up the trompil that suits with the fore-set on the installation base inner wall.
As a preferred technical scheme of the utility model, slider quantity is four, four the equal fixed connection of slider is at the joint board both ends, the pulling pole height is higher than the joint board height.
The utility model has the advantages of it is following: through the pulling pole that stimulates slide mechanism, the joint board that drives pulling pole one end fixed connection removes, the slider at joint board both ends slides in the installation base spout, is convenient for take out the joint board, and convenient device's dismantlement is fixed with the installation, with the backlight joint inside the joint board, withstands stop gear's limiting plate for the fore-set is pegged graft inside the installation base, is fixed the backlight, through pressing the briquetting, makes the fore-set shift out the installation base, shifting out of the joint board of being convenient for.
Drawings
Fig. 1 is a schematic front view of a small bezel-free backlight source easy to mount according to a preferred embodiment of the present invention.
Fig. 2 is a schematic cross-sectional view of a small-sized stop mechanism without an iron frame and capable of easily installing a backlight according to a preferred embodiment of the present invention.
Fig. 3 is a schematic side view of a small bezel-free backlight source easy to mount according to a preferred embodiment of the present invention.
Fig. 4 is a schematic diagram of a front structure of a mounting base of a small bezel-free easy-to-mount backlight according to a preferred embodiment of the present invention.
Description of reference numerals: 1. installing a base; 2. a first clamping block; 3. a second fixture block; 4. a third fixture block; 5. a sliding mechanism; 51. pulling a rod; 52. a clamping and connecting plate; 53. a slider; 6. a limiting mechanism; 61. a limiting plate; 62. a movable post; 63. a spring; 64. a top pillar; 7. and (7) briquetting.
Detailed Description
The technical solution of the present invention will be clearly and completely described with reference to the accompanying drawings. In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The present invention will be further explained with reference to the accompanying drawings.
Referring to fig. 1-4, the present invention provides a small-sized easy-to-mount backlight without bezel, comprising: installation base 1, the inside slide mechanism 5 that is equipped with of installation base 1, the inside stop gear 6 that is equipped with of slide mechanism 5, the joint has briquetting 7 at 1 both ends of installation base, stop gear 6 includes limiting plate 61, limiting plate 61 one end fixedly connected with movable post 62, the cover has spring 63 on the movable post 62, movable post 62 passes spring 63 one end fixedly connected with fore-set 64, the joint of fore-set 64 is inside installation base 1, the backlight joint of being convenient for is when limiting plate 61 both ends, it removes to withstand movable post 62, make the fore-set 64 removal joint of 62 one ends of movable post inside installation base 1, block the backlight.
The two ends of the top of the installation base 1 are fixedly connected with first clamping blocks 2, four corners of the front of the installation base 1 are respectively and fixedly connected with second clamping blocks 3, the installation base 1 is fixedly connected with third clamping blocks 4 between the first clamping blocks 2 to facilitate clamping and installation of the installation base 1, the sliding mechanism 5 comprises a pulling rod 51, one end of the pulling rod 51 is fixedly connected with a clamping plate 52, two ends of the clamping plate 52 are respectively and fixedly connected with sliding blocks 53, the sliding blocks 53 are slidably connected inside the installation base 1 to facilitate pulling of the pulling rod 51 and pulling of the clamping plate 52 to facilitate moving out and putting in of the clamping plate 52, a movable column 62 penetrates through the clamping plate 52, a spring 63 is fixedly connected on the inner wall of the clamping plate 52, a top column 64 penetrates through the sliding blocks 53 to facilitate clamping of the top column 64, the installation base 1 is made of plastic material to reduce the quality of the installation base 1, a groove is formed in the middle of the installation base 1, the inner wall of the installation base 1 is provided with an opening hole matched with the top column 64, slider 53 is four in quantity, and four equal fixed connection of slider 53 are at joint board 52 both ends, and the pulling rod 51 highly is higher than the joint board 52 height, and the pulling rod 51 of being convenient for drives joint board 52 and removes.
Specifically, when in use, firstly, the mounting base 1 is clamped on the related equipment through the first clamping block 2, the second clamping block 3 and the third clamping block 4 on the mounting base 1, then the pulling rod 51 of the sliding mechanism 5 is pulled to drive the clamping plate 52 fixedly connected with one end of the pulling rod 51 to move, the sliding blocks 53 at the two ends of the clamping plate 52 slide in the sliding grooves of the mounting base 1, so that the clamping plate 52 is convenient to take out, the device is convenient to detach and fix, then, the backlight source is clamped in the clamping plate 52 and abuts against the limiting plate 61 of the limiting mechanism 6, the limiting plate 61 abuts against the movable column 62, the movable column 62 abuts against the spring 63, so that the movable column 62 passes through the sliding block 53, the top column 64 is inserted in the mounting base 1, so that the backlight source is fixed, finally, the spring 63 abuts against the limiting plate 61, the limiting plate 61 abuts against the backlight source, the backlight source is fixed, and the pressing block 7 is pressed, so that the top posts 64 move out of the mounting base 1 to facilitate removal of the snap plate 52.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the principle of the present invention, and these improvements and decorations should also be regarded as the protection scope of the present invention.
Other parts not described in detail in the present invention belong to the prior art, and are not described herein again.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.
Claims (6)
1. A small-size no chase backlight of easily installing, its characterized in that includes: installation base (1), installation base (1) inside slide mechanism (5) that is equipped with, slide mechanism (5) inside stop gear (6) that is equipped with, installation base (1) both ends joint has briquetting (7), stop gear (6) include limiting plate (61), limiting plate (61) one end fixedly connected with activity post (62), the cover has spring (63) on activity post (62), activity post (62) pass spring (63) one end fixedly connected with fore-set (64), fore-set (64) joint is inside installation base (1).
2. The small frameless easy-to-mount backlight source as claimed in claim 1, wherein two ends of the top of the mounting base (1) are fixedly connected with first fixture blocks (2), four corners of the front surface of the mounting base (1) are respectively fixedly connected with second fixture blocks (3), and the mounting base (1) is fixedly connected with third fixture blocks (4) between the first fixture blocks (2).
3. The small bezel-free backlight source easy to install as claimed in claim 1, wherein said sliding mechanism (5) comprises a pulling rod (51), one end of said pulling rod (51) is fixedly connected with a clamping plate (52), two ends of said clamping plate (52) are respectively fixedly connected with a sliding block (53), said sliding block (53) is slidably connected inside the installation base (1).
4. The small bezel-less easy-to-mount backlight of claim 1, wherein the movable column (62) passes through a snap plate (52), the spring (63) is fixedly connected to the inner wall of the snap plate (52), the top column (64) passes through a sliding block (53), and the mounting base (1) is made of plastic material.
5. The small bezel-free backlight source easy to mount as claimed in claim 2, wherein a groove is formed in the middle of the mounting base (1), and an opening corresponding to the top pillar (64) is formed on the inner wall of the mounting base (1).
6. The small bezel-free backlight source easy to install as claimed in claim 3, wherein the number of the sliding blocks (53) is four, four sliding blocks (53) are all fixedly connected to two ends of the clamping plate (52), and the pulling rod (51) is higher than the clamping plate (52).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120791793.9U CN215006152U (en) | 2021-04-19 | 2021-04-19 | Small-size no chase backlight of easily installing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120791793.9U CN215006152U (en) | 2021-04-19 | 2021-04-19 | Small-size no chase backlight of easily installing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215006152U true CN215006152U (en) | 2021-12-03 |
Family
ID=79093442
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120791793.9U Active CN215006152U (en) | 2021-04-19 | 2021-04-19 | Small-size no chase backlight of easily installing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215006152U (en) |
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2021
- 2021-04-19 CN CN202120791793.9U patent/CN215006152U/en active Active
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