CN207833173U - A kind of no flanging ultrathin backlight plate - Google Patents
A kind of no flanging ultrathin backlight plate Download PDFInfo
- Publication number
- CN207833173U CN207833173U CN201820318170.8U CN201820318170U CN207833173U CN 207833173 U CN207833173 U CN 207833173U CN 201820318170 U CN201820318170 U CN 201820318170U CN 207833173 U CN207833173 U CN 207833173U
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- plate
- plastic cement
- metal plate
- cement frame
- flanging
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Abstract
The utility model discloses a kind of no flanging ultrathin backlight plates, including plastic cement frame and metal plate, the plastic cement frame is set to metal plate upper end, a notch is equipped on metal plate bottom surface on the edge of left and right sides, the length of notch is identical as the length of metal plate, the fixed plate of " L " type is fixedly mounted on the left and right side of plastic cement frame, one section of vertical both sides for being set to plastic cement frame of fixed plate, lateral one section all extends in notch, laterally more than one arc block is equipped on one section of surface, more than one arc groove is equipped on top surface inside notch, arc block is inserted into corresponding arc groove, a cover board is equipped on the front/rear end of two fixed plates.The utility model is simple in structure, easy for installation, and flanging is removed, and reduces the thickness of backlight side, while increasing the fastness between metal plate and plastic cement frame, avoids loosening.
Description
Technical field
The utility model is specifically related to a kind of no flanging ultrathin backlight plate.
Background technology
Backlight is widely used on the electronic product with crystal display such as TV, computer, mobile phone, traditional back of the body
Tabula rasa is generally made of plastic cement frame and metal plate, and there is metal plate flanging, the flanging to be coated on the outside of plastic cement frame
On wall, plastic cement frame is combined not close with metal plate, it may appear that the problem of tide is with loosening excessively, also, backlight plate thickness and side
Hem width degree is larger, leads to the reflective poor flatness of backlight, and absorption heat is more, and heat dissipation is slow, influences the working efficiency of electronic product.
Utility model content
The technical problem to be solved by the utility model is to provide a kind of no flanging ultrathin backlight plates, and flanging is removed, drop
The low thickness of backlight side, while the fastness between metal plate and plastic cement frame is increased, avoid loosening.
The utility model is achieved through the following technical solutions：A kind of no flanging ultrathin backlight plate, including plastic cement side
Frame and metal plate, the plastic cement frame are set to metal plate upper end, are all provided on the edge of left and right sides on metal plate bottom surface
There is a notch, the length of notch is identical as the length of metal plate, and " L " type is fixedly mounted on the left and right side of plastic cement frame
Fixed plate, one section of vertical both sides for being set to plastic cement frame of fixed plate, lateral one section all extends in notch, laterally one
It is equipped with more than one arc block on the surface of section, more than one arc groove, arc are equipped on the top surface inside notch
Block is inserted into corresponding arc groove, and a cover board is equipped on the front/rear end of two fixed plates.
The cover board being located behind as a preferred technical solution, is fixedly connected with two fixed plates, is located at the cover board in front
It is independently arranged, the end face in front of fixed plate is equipped with a card slot, and the cover board in front, which is right against at card slot, is equipped with a fixture block, fixture block
One end is located to be inserted into corresponding card slot, and the cover board in front is fixed on by way of splicing in fixed plate, metal body quilt
The two cover plates and two plate fixed plates are enclosed in centre.
Lateral one section of the bottom surface of fixed plate is concordant between the bottom surface of metal plate as a preferred technical solution, sets
It sets.
The height of cover board is identical as plastic cement frame and metal plate thickness after being added as a preferred technical solution,.
The utility model has the beneficial effects that：The utility model is simple in structure, easy for installation, and flanging is removed, and reduces
The thickness of backlight side, while the fastness between metal plate and plastic cement frame is increased, avoid loosening.
Description of the drawings
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, other drawings may also be obtained based on these drawings.
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is the vertical view of the utility model.
Specific implementation mode
The embodiments of the present invention are described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning
Same or similar element or element with the same or similar functions are indicated to same or similar label eventually.Below by ginseng
The embodiment for examining attached drawing description is exemplary, and is only used for explaining the utility model, and should not be understood as to the utility model
Limitation.
In the description of the present invention, it should be understood that term "center", "upper", "lower", "front", "rear",
The orientation or positional relationship of the instructions such as "left", "right", "vertical", "horizontal", "top", "bottom" "inner", "outside" is based on attached drawing institute
The orientation or positional relationship shown, is merely for convenience of describing the present invention and simplifying the description, rather than indicates or imply and is signified
Device or element must have a particular orientation, with specific azimuth configuration and operation, therefore should not be understood as to this practicality
Novel limitation.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " setting " shall be understood in a broad sense, for example, it may be being fixedly linked, being arranged, may be a detachable connection, set
It sets, or is integrally connected, is arranged.For the ordinary skill in the art, it can understand that above-mentioned term exists with concrete condition
Concrete meaning in the utility model.
As depicted in figs. 1 and 2, a kind of no flanging ultrathin backlight plate of the utility model, including plastic cement frame 1 and metallic plate
Body 3, the plastic cement frame 1 are set to 3 upper end of metal plate, and being equipped with one on the edge of left and right sides on 3 bottom surface of metal plate lacks
Mouth 4, the length of notch 4 is identical as the length of metal plate 3, and " L " type is fixedly mounted on the left and right side of plastic cement frame 1
Fixed plate 2, one section of vertical both sides for being set to plastic cement frame 1 of fixed plate 2, lateral one section all extends in notch 4, laterally
It is equipped with more than one arc block 5 on one section of surface, more than one arc groove is equipped on the top surface inside notch 4,
Arc block 5 is inserted into corresponding arc groove, and a cover board 6 is equipped on the front/rear end of two fixed plates 2.
The cover board 6 being located behind is fixedly connected with two fixed plates, and the cover board 6 positioned at front is independently arranged, before fixed plate 2
The end face of side is equipped with a card slot, and the cover board 6 in front, which is right against at card slot, is equipped with a fixture block 7, and 7 one end of fixture block is located to be inserted into phase
In corresponding card slot, the cover board 6 in front is fixed on by way of splicing in fixed plate 2, and metal body 3 is by two pieces of lids
Plate 6 and two plate fixed plates 2 are enclosed in centre.
Lateral one section of the bottom surface of fixed plate 2 is concordant between the bottom surface of metal plate 3 to be arranged；The height of cover board 6 and modeling
Glue frame 1 is identical with 3 thickness after being added of metal plate.
Operation principle：After notch on the fixed plate alignment metal plate of plastic cement frame lower end, it is inserted into notch, until making
The cover board at rear offsets with metal plate, and at this moment, the cover board in front of being fixed by way of splicing can be by plastic cement frame jail
Solid be fixed on metal plate, and metal plate can be surrounded by the fixed plate of both sides and front and back cover board, so as to avoid
Plastic frame is fallen from metal plate, increases fastness.
The utility model has the beneficial effects that：The utility model is simple in structure, easy for installation, and flanging is removed, and reduces
The thickness of backlight side, while the fastness between metal plate and plastic cement frame is increased, avoid loosening.
Above description is only a specific implementation of the present invention, but the scope of protection of the utility model is not limited to
In this, any change or replacement expected without creative work should be covered within the scope of the utility model.
Therefore, the scope of protection of the utility model should be determined by the scope of protection defined in the claims.
Claims (4)
1. a kind of no flanging ultrathin backlight plate, it is characterised in that：Including plastic cement frame and metal plate, the plastic cement frame setting
In a notch, the length and metal plate of notch are equipped on metal plate upper end, metal plate bottom surface on the edge of left and right sides
Length it is identical, be fixedly mounted the fixed plate of " L " type on the left and right side of plastic cement frame, one section of vertical setting of fixed plate
In the both sides of plastic cement frame, lateral one section all extends in notch, is laterally equipped with more than one arc on one section of surface
Shape block is equipped with more than one arc groove on the top surface inside notch, and arc block is inserted into corresponding arc groove, two pieces
A cover board is equipped on the front/rear end of fixed plate.
2. no flanging ultrathin backlight plate according to claim 1, it is characterised in that：The cover board being located behind and two pieces of fixations
Plate is fixedly connected, and the cover board positioned at front is independently arranged, and the end face in front of fixed plate is equipped with a card slot, the cover board face in front
A fixture block is equipped at card slot, fixture block one end is located to be inserted into corresponding card slot, and the cover board in front is by way of splicing
It is fixed in fixed plate, metal body is enclosed in centre by the two cover plates and two plate fixed plates.
3. no flanging ultrathin backlight plate according to claim 1, it is characterised in that：Fixed plate laterally one section bottom surface with
Concordantly it is arranged between the bottom surface of metal plate.
4. no flanging ultrathin backlight plate according to claim 1, it is characterised in that：The height of cover board and plastic cement frame and gold
It is identical to belong to plate body thickness after being added.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820318170.8U CN207833173U (en) | 2018-03-08 | 2018-03-08 | A kind of no flanging ultrathin backlight plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820318170.8U CN207833173U (en) | 2018-03-08 | 2018-03-08 | A kind of no flanging ultrathin backlight plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207833173U true CN207833173U (en) | 2018-09-07 |
Family
ID=63398554
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820318170.8U Active CN207833173U (en) | 2018-03-08 | 2018-03-08 | A kind of no flanging ultrathin backlight plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207833173U (en) |
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2018
- 2018-03-08 CN CN201820318170.8U patent/CN207833173U/en active Active
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