CN207162257U - Backlight module, display screen and electronic product - Google Patents
Backlight module, display screen and electronic product Download PDFInfo
- Publication number
- CN207162257U CN207162257U CN201721008506.2U CN201721008506U CN207162257U CN 207162257 U CN207162257 U CN 207162257U CN 201721008506 U CN201721008506 U CN 201721008506U CN 207162257 U CN207162257 U CN 207162257U
- Authority
- CN
- China
- Prior art keywords
- locating piece
- backlight module
- fixture block
- frame body
- locating slot
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Illuminated Signs And Luminous Advertising (AREA)
Abstract
The utility model belongs to technical field of electronic products, a kind of more particularly to backlight module, display screen and electronic product, a kind of backlight module, including diaphragm body and backboard, fixture block and the first locating piece side by side is provided with the one side of diaphragm body, backboard includes plate body and frame body, the week edge that frame body is arranged at plate body forms accommodating cavity, the neck of its medial surface and lateral surface and the first locating slot positioned at neck side are provided through on frame body, first locating slot takes shape in the medial surface of frame body, diaphragm body is placed in accommodating cavity, and fixture block coordinates clamping with neck, first locating piece is located by connecting with the first locating slot, so that diaphragm body has stable fixed structure up and down and on the direction of left and right, effectively improve the steadiness that diaphragm body is installed on backboard.
Description
Technical field
The utility model belongs to technical field of electronic products, more particularly to a kind of backlight module, display screen and electronic product.
Background technology
The fixed form of the diaphragm generally use of conventional television backlight module is that a lug is opened up on backboard, so
Diaphragm arrangement is had the drawback that in being fixed in lug using this fixed form afterwards：It is unreliable that diaphragm is fixed, and is using
During, it is easily caused diaphragm and shakes, and then easily diaphragm is deformed, and diaphragm may be made macroscopically to show
Shield brightness irregularities, so as to cause the phenomenon of various vestiges；Also, comparatively the frame for the television set being thusly-formed compares
Width, the trend developed to future television machine to narrow frame is not met.
Utility model content
The purpose of this utility model is to provide a kind of backlight module, display screen and electronic product, it is intended to solves existing skill
The wider technical problem that the unstable frame with television set of diaphragm installation is done in backlight module in art.
To achieve the above object, the technical solution adopted in the utility model is：A kind of backlight module, including diaphragm body and
Backboard, fixture block and the first locating piece side by side are provided with the one side of the diaphragm body, and the backboard includes plate body and side
Framework, the frame body are arranged at the week of the plate body along accommodating cavity is formed, its medial surface are provided through on the frame body
Neck with lateral surface and the first locating slot positioned at the neck side, first locating slot take shape in the frame body
Medial surface, the diaphragm body are placed in the accommodating cavity, and the fixture block coordinates clamping with the neck, and described first is fixed
Position block is located by connecting with first locating slot.
Preferably, the fixture block and first locating piece are arranged at the diaphragm body close to the one end in its corner.
Preferably, the second locating piece, second locating piece, the card are additionally provided with the one side of the diaphragm body
Block and first locating piece are arranged side by side, and the second locating slot is also formed on the medial surface of the frame body, and described second is fixed
Position groove, the neck and first locating slot are arranged side by side, and second locating piece connects with second locating slot positioning
Connect.
Preferably, the top end face of the top end face of first locating piece and second locating piece is below the frame body
Top end face.
Preferably, the width of the width of first locating piece and second locating piece is respectively less than the width of the fixture block
Degree.
Preferably, first locating piece to the fixture block distance and second locating piece to the fixture block distance
It is equal.
Preferably, the frame body is integrally formed to form the backboard with the plate body.
Preferably, the frame body is detachably connected with the plate body.
The beneficial effects of the utility model：Backlight module of the present utility model, by being set on the one side of diaphragm body
Put fixture block and the first locating piece, during assembling, diaphragm body is placed in accommodating cavity, wherein fixture block and be arranged on frame body
Neck is adapted, and then diaphragm body is carried out in left and right directions spacing, the first locating piece and is arranged on the of side in frame body
One locating slot mutually positions clamping, and then spacing in above-below direction progress to diaphragm body, so that diaphragm body is upper and lower and left
There is stable fixed structure on right direction, effectively improve the steadiness that diaphragm body is installed on backboard.
The utility model use another technical scheme be：A kind of display screen, it includes above-mentioned backlight module.
Display screen of the present utility model, there is above-mentioned backlight module due to using, by using the first locating piece and fixture block
That is realized on backboard carries out spacing fixed form in upper and lower and left and right directions, because its is simple in construction, therefore is beneficial to incite somebody to action
Display screen is made narrower.
The utility model use another technical scheme be：A kind of electronic product, it includes above-mentioned display screen.
Electronic product of the present utility model, due to that using there is above-mentioned display screen, the frame of television set can be made to be made more
It is narrow.
Brief description of the drawings
, below will be to embodiment or prior art in order to illustrate more clearly of the technical scheme in the embodiment of the utility model
The required accompanying drawing used is briefly described in description, it should be apparent that, drawings in the following description are only that this practicality is new
Some embodiments of type, for those of ordinary skill in the art, without having to pay creative labor, can be with
Other accompanying drawings are obtained according to these accompanying drawings.
Fig. 1 is the assembling structure schematic diagram for the backlight module that the utility model embodiment provides；
Fig. 2 is the configuration schematic diagram for the backlight module that the utility model embodiment provides；
Fig. 3 is the structural representation of the backboard for the backlight module that the utility model embodiment provides.
Wherein, each reference in figure：
10-diaphragm body the 12-the first locating piece of 11-fixture block
13-the second locating piece 20-backboard, 21-frame body
22-plate body, 30-accommodating cavity, 211-neck
212-the first the 213-the second locating slot of locating slot.
Embodiment
Embodiment of the present utility model is described below in detail, the example of the embodiment is shown in the drawings, wherein from beginning
Same or similar element is represented to same or similar label eventually or there is the element of same or like function.Below by ginseng
The embodiment for examining the description of accompanying drawing 1~3 is exemplary, it is intended to for explaining the utility model, and it is not intended that to this practicality
New limitation.
In description of the present utility model, it is to be understood that term " length ", " width ", " on ", " under ", " preceding ",
The orientation or position relationship of the instruction such as " rear ", "left", "right", " vertical ", " level ", " top ", " bottom " " interior ", " outer " are based on attached
Orientation or position relationship shown in figure, it is for only for ease of and describes the utility model and simplify to describe, rather than instruction or hint
Signified device or element must have specific orientation, with specific azimuth configuration and operation, therefore it is not intended that to this
The limitation of utility model.
In addition, term " first ", " second " are only used for describing purpose, and it is not intended that instruction or hint relative importance
Or the implicit quantity for indicating indicated technical characteristic.Thus, define " first ", the feature of " second " can be expressed or
Implicitly include one or more this feature.In description of the present utility model, " multiple " are meant that two or two
More than, unless otherwise specifically defined.
In the utility model, unless otherwise clearly defined and limited, term " installation ", " connected ", " connection ", " Gu
It is fixed " etc. term should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integrally；Can be
Mechanically connect or electrically connect；Can be joined directly together, can also be indirectly connected by intermediary, can be two
The connection of element internal or the interaction relationship of two elements.For the ordinary skill in the art, can basis
Concrete condition understands concrete meaning of the above-mentioned term in the utility model.
As shown in Figures 1 to 3, the utility model embodiment provides a kind of backlight module, including diaphragm body 10 and backboard
20, the locating piece 12 of fixture block 11 and first side by side is provided with the one side of the diaphragm body 10, the backboard 20 includes plate
Body 22 and frame body 21, the frame body 21 is arranged at week of the plate body 22 along forming accommodating cavity 30, on the frame body 21
The neck 211 of its medial surface and lateral surface and the first locating slot 212 positioned at the side of neck 211 are provided through, it is described
First locating slot 212 takes shape in the medial surface of the frame body 21, and the diaphragm body 10 is placed in the accommodating cavity 30, and
The fixture block 11 coordinates clamping with the neck 211, and first locating piece 12 is located by connecting with first locating slot 212.
Specifically, the backlight module of the utility model embodiment, by setting fixture block on the one side of diaphragm body 10
11 and first locating piece 12, during assembling, diaphragm body 10 is placed in accommodating cavity 30, wherein fixture block 11 and is arranged on frame body
Neck 211 on 21 is adapted, and then spacing in left and right directions progress to diaphragm body 10, and the first locating piece 12 is with being arranged on side
The phase of the first locating slot 212 positioning clamping of the inner side of framework 21, so it is spacing in above-below direction progress to diaphragm body 10, so that
Diaphragm body 10 has stable fixed structure up and down and on the direction of left and right, effectively improves diaphragm body 10 in backboard
The steadiness installed on 20.
In the present embodiment, as shown in Fig. 2 the fixture block 11 and first locating piece 12 are arranged at the diaphragm body 10
Close to the one end in its corner.Specifically, for ease of installation, the locating piece 12 of fixture block 11 and first is positioned close to diaphragm body 10
The one end in corner, and the locating piece 12 of fixture block 11 and first by diaphragm body 10 flat sides stretch out, while fixture block
11 and first side of the locating piece 12 along diaphragm body 10 length direction arrangement so that the shape of 11 and first locating piece of fixture block 12
It is used for spacing shackle member into one.
In the present embodiment, as shown in figures 2-3, the second locating piece 13 is additionally provided with the one side of the diaphragm body 10,
Second locating piece 13, the fixture block 11 and first locating piece 12 are arranged side by side, on the medial surface of the frame body 21
The second locating slot 213 is also formed, second locating slot 213, the neck 211 and first locating slot 212 are set side by side
Put, and second locating piece 13 is located by connecting with second locating slot 213.
Specifically, it is to strengthen diaphragm body 10 in the spacing of above-below direction, and fixation of the lifting diaphragm on backboard 20
Intensity, one and the second locating piece of identical 13 of the first locating piece 12 are set by the opposite side in fixture block 11, while in frame
The medial surface of body 21 sets one with 13 corresponding second locating slot 213 of the second locating piece to determine the second locating piece 13
Position clamping；Likewise, the first locating piece 12, the locating piece 13 of fixture block 11 and second are disposed side by side on the one side of diaphragm body 10,
Corresponding first locating slot 212, the locating slot 213 of neck 211 and second are also disposed side by side on the medial surface of frame body 21.
In the present embodiment, as shown in Fig. 2 the top of the top end face of first locating piece 12 and second locating piece 13
Face is below the top end face of the frame body 21.It is understood that the first locating piece 12 and the second locating piece 13 are with being arranged on
First locating slot 212 of the medial surface of frame body 21 mutually positions clamping with the second locating slot 213, in the limit of above-below direction
Position, because the first locating slot 212 and the second locating slot 213 are arranged on the lower end of the medial surface of frame body 21, so the first positioning
The top end face of the top end face of block 12 and the second locating piece 13 is below the top end face of frame body 21.
In the present embodiment, as shown in Fig. 2 the width of the width of first locating piece 12 and second locating piece 13 is equal
Less than the width of the fixture block 11.Favourable, enter to make the first locating piece 12 and the second locating piece 13 easily distinguish clamping
Into the first locating slot 212 and the second locating slot 213, the width of the width of the first locating piece 12 and the second locating piece 13 is set
It is fixed into the first locating slot 212 and second in the first locating piece 12 and the clamping of the second locating piece 13 to avoid for lesser width
During the groove 213 of position, there is the first locating piece 12 and the second locating piece 13 and the outer of the first locating slot 212 and the second locating slot 213
Offset, and situation about can not smoothly enter.
In the present embodiment, as shown in Fig. 2 distance and described second positioning of first locating piece 12 to the fixture block 11
The distance of block 13 to the fixture block 11 is equal.Favourable, by the distance of the first locating piece 12 to fixture block 11 and the second locating piece 13
Distance to fixture block 11 is arranged to equal, and Standard can be made simple and be readily produced.
In the present embodiment, as shown in figure 3, the frame body 21 is integrally formed to form the backboard 20 with the plate body 22.
Favourable, frame body 21 and plate body 22 are integrally formed, and can effectively lift the clamping intensity of frame body 21, so that diaphragm body 10
When with frame 21 clamping of body, loosening is not likely to produce.
In the present embodiment, as shown in figure 3, the frame body 21 is detachably connected with the plate body 22.Favourable, for ease of
Removable parts are due to being the mechanical fatigue and the situation of the parts of some other damage for using and occurring for a long time, by frame body
21 are arranged to the mode that is detachably connected with plate body 22, can replacement problem position in time parts.
The utility model embodiment additionally provides a kind of display screen, and it includes above-mentioned backlight module.
The display screen of the utility model embodiment, there is above-mentioned backlight module due to using, by using the first locating piece
12 and fixture block 11 realized on backboard 20 up and down and left and right directions carries out spacing fixed form, because its structure is simple
It is single, therefore be beneficial to display screen being made narrower.
The utility model embodiment provides a kind of electronic product again, and it includes above-mentioned display screen.
The electronic product of the utility model embodiment, due to using there is above-mentioned display screen, the frame of television set can be made
It is made narrower.
Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit the utility model
All any modification, equivalent and improvement made within the spirit and principle of utility model etc., should be included in the utility model
Protection domain within.
Claims (10)
1. a kind of backlight module, including diaphragm body and backboard, it is characterised in that：It is provided with the one side of the diaphragm body
Fixture block and the first locating piece side by side, the backboard include plate body and frame body, and the frame body is arranged at the week of the plate body
Along accommodating cavity is formed, the neck of its medial surface and lateral surface is provided through and positioned at the neck side on the frame body
First locating slot, first locating slot take shape in the medial surface of the frame body, and the diaphragm body is placed in described accommodating
Intracavitary, and the fixture block coordinates clamping with the neck, first locating piece is located by connecting with first locating slot.
2. backlight module according to claim 1, it is characterised in that：The fixture block and first locating piece are arranged at institute
Diaphragm body is stated close to the one end in its corner.
3. backlight module according to claim 1, it is characterised in that：Is additionally provided with the one side of the diaphragm body
Two locating pieces, second locating piece, the fixture block and first locating piece are arranged side by side, on the medial surface of the frame body
The second locating slot is also formed, second locating slot, the neck and first locating slot are arranged side by side, and described second
Locating piece is located by connecting with second locating slot.
4. backlight module according to claim 3, it is characterised in that：The top end face of first locating piece and described second
The top end face of locating piece is below the top end face of the frame body.
5. backlight module according to claim 3, it is characterised in that：The width of first locating piece and described second is determined
The width of position block is respectively less than the width of the fixture block.
6. backlight module according to claim 3, it is characterised in that：First locating piece to the fixture block distance with
The distance of second locating piece to the fixture block is equal.
7. according to the backlight module described in any one of claim 1~6, it is characterised in that：The frame body and the plate body one
It is body formed to form the backboard.
8. according to the backlight module described in any one of claim 1~6, it is characterised in that：The frame body can with the plate body
Dismantling connection.
A kind of 9. display screen, it is characterised in that：Including the backlight module described in any one of claim 1~8.
A kind of 10. electronic product, it is characterised in that：Including the display screen described in claim 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721008506.2U CN207162257U (en) | 2017-08-11 | 2017-08-11 | Backlight module, display screen and electronic product |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721008506.2U CN207162257U (en) | 2017-08-11 | 2017-08-11 | Backlight module, display screen and electronic product |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207162257U true CN207162257U (en) | 2018-03-30 |
Family
ID=61716603
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721008506.2U Active CN207162257U (en) | 2017-08-11 | 2017-08-11 | Backlight module, display screen and electronic product |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207162257U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109885212A (en) * | 2019-02-19 | 2019-06-14 | 广州视源电子科技股份有限公司 | Touch frame and touch display screen |
-
2017
- 2017-08-11 CN CN201721008506.2U patent/CN207162257U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109885212A (en) * | 2019-02-19 | 2019-06-14 | 广州视源电子科技股份有限公司 | Touch frame and touch display screen |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208780959U (en) | A kind of reflector plate, backlight module and display device | |
| CN207162257U (en) | Backlight module, display screen and electronic product | |
| CN207760583U (en) | Device for clothing processing | |
| CN203596152U (en) | Connecting structure for SOURCE board and back board and panel display device | |
| CN206272744U (en) | Front shell of television and LCD TV | |
| CN209358876U (en) | Display screen and LCD TV | |
| CN202958084U (en) | Network cabinet | |
| CN209710219U (en) | A kind of mounting structure | |
| CN207299203U (en) | Indoor apparatus of air conditioner and air conditioner | |
| CN206819333U (en) | Cash register with single double screen handoff functionality | |
| CN206412025U (en) | Terminal board assembling structure and display device | |
| CN206821109U (en) | Electronic product casing and its housing connection member | |
| CN206713151U (en) | The combining structure of radome and PCBA board | |
| CN206272671U (en) | Plate in embedded combined mobile phone | |
| CN206100273U (en) | Display device | |
| CN205017731U (en) | Rivet formula converter machine case or rack | |
| CN202972791U (en) | Backlight module and liquid crystal display device | |
| CN206796910U (en) | Power interface PCB fixed mounts and seal-affixing machine | |
| CN207148696U (en) | A kind of computer display with line concentrator | |
| CN206056095U (en) | Horizontal refrigerator casing and horizontal refrigerator | |
| CN206413097U (en) | Terminal board fixing structure and display device | |
| CN207833173U (en) | A kind of no flanging ultrathin backlight plate | |
| CN206122097U (en) | A scraper mechanism for LED wafer fixing glue dish | |
| CN206618315U (en) | A kind of side plate crop structure | |
| CN207166963U (en) | Radome, shell on the back shielding assembling structure and electronic product |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |