CN208922009U - A kind of liquid crystal module backboard - Google Patents
A kind of liquid crystal module backboard Download PDFInfo
- Publication number
- CN208922009U CN208922009U CN201821761847.1U CN201821761847U CN208922009U CN 208922009 U CN208922009 U CN 208922009U CN 201821761847 U CN201821761847 U CN 201821761847U CN 208922009 U CN208922009 U CN 208922009U
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- CN
- China
- Prior art keywords
- supporting region
- backboard
- liquid crystal
- plane
- wall hanging
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- 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.)
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Abstract
The utility model discloses a kind of liquid crystal module backboards, including power supply supporting region, mainboard supporting region and subregion brightness control zone, wherein, power supply supporting region, mainboard supporting region and subregion brightness control zone are located at the first plane of backboard, mainboard supporting region is located between power supply supporting region and subregion brightness control zone, the portion of being fixedly connected is provided on mainboard supporting part, the portion of being fixedly connected and wall hanging interconnecting piece are provided on power supply supporting region and subregion brightness control zone, portion and wall hanging connecting portion are fixedly connected in the second plane of backboard, the height of second plane is higher than the height of the first plane.Using the above structure of the utility model, due to being equipped with wall hanging interconnecting piece at the wall hanging position of backboard, liquid crystal display device is set to be directly connected in the bracket on wall by wall hanging interconnecting piece, it does not need that bracket additionally is arranged, the thickness of liquid crystal display panel is reduced on the whole, reduce number of components, reduces costs.
Description
Technical field
The utility model relates to a kind of liquid crystal display device more particularly to a kind of liquid crystal module backboards.
Background technique
For liquid crystal display device to be popularized on a large scale, liquid crystal display device is set wall hanging by many users at present
Formula, to save space.Wall hanging rack, phase is generally arranged in existing most of wall-hung liquid crystal display devices on the backboard of fuselage
That answers is arranged wall mounting on wall, by screwed part by two bracket connection fastenings, so that liquid crystal display device be consolidated
On fixed band wall.
But the length and wall hanging rack of thickness and connection screw due to backboard itself, so that entire display dress
The entirety set looks back increase, does not meet the market demand of LCD TV thinning, and required component increases, and also causes in cost
It rises.
Summary of the invention
The utility model provides a kind of liquid crystal module backboard, it is intended to realize that offer does not increase liquid crystal display device thickness
Backboard.
Specific technical solution provided by the utility model is as follows:
A kind of liquid crystal module backboard, including power supply supporting region, mainboard supporting region and subregion brightness control zone, wherein
The power supply supporting region, the mainboard supporting region and subregion brightness control zone are located at the first plane of the backboard, the master
Plate supporting region is provided with fixation on the mainboard supporting part between the power supply supporting region and subregion brightness control zone
It is provided with the portion of being fixedly connected and wall hanging interconnecting piece on interconnecting piece, the power supply supporting region and subregion brightness control zone, it is described
Portion and the wall hanging connecting portion are fixedly connected in the second plane of the backboard, the height of second plane is higher than described the
The height of one plane.
Optionally, described to be fixedly connected with portion and the wall hanging interconnecting piece is integrally formed with the backboard respectively.
Optionally, second plane is higher by first plane not less than 5 mm.
Optionally, the portion of being fixedly connected is multiple, and is distributed in the position of the backboard corresponding circuit board periphery inside
It sets.
Optionally, the connecting hole being fixedly connected in portion is threaded hole.
Optionally, the backboard surrounding is clamped by card slot and rear shell.
The beneficial effects of the utility model are as follows: using the above structure of the utility model, due to the wall hanging position of backboard
Place is equipped with wall hanging interconnecting piece, and liquid crystal display device is made to be directly connected in the bracket on wall by wall hanging interconnecting piece, does not need additional
Bracket is set, reduces the thickness of liquid crystal display panel on the whole, street reduces number of components, reduces costs.
Detailed description of the invention
It, below will be to required in embodiment description in order to illustrate more clearly of the technical scheme in the embodiment of the utility model
Attached drawing to be used is briefly described, it should be apparent that, the accompanying drawings in the following description is only some realities of the utility model
Example is applied, it for those of ordinary skill in the art, without creative efforts, can also be according to these attached drawings
Obtain other attached drawings.
Fig. 1 is the structural schematic diagram of the liquid crystal module backboard of the utility model embodiment.
Specific embodiment
It is practical to this below in conjunction with attached drawing in order to keep the purpose of this utility model, technical solution and advantage clearer
It is novel to be described in further detail, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than
Whole embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art are not making creative work
Under the premise of all other embodiment obtained, fall within the protection scope of the utility model.
It is described in detail below in conjunction with a kind of liquid crystal module of the Fig. 1 to the utility model embodiment with backboard.
Refering to what is shown in Fig. 1, a kind of liquid crystal module backboard provided by the embodiment of the utility model, including power supply supporting region 2,
Mainboard supporting region 3 and subregion brightness control zone 4, wherein mainboard supporting region 3 is located at power supply supporting region 1 and subregion brightness control
Between area 4, it is provided with the portion of being fixedly connected 5 on mainboard supporting region 3, is provided on power supply supporting region 2 and subregion brightness control zone 4 solid
Determine interconnecting piece 5 and wall hanging interconnecting piece 6.
Power connector is arranged in power supply supporting region, for powering to the liquid crystal display device；Motherboard connector is set
It sets in mainboard supporting region, is exported for signal processing and signal；Backlight subarea brightness MCU(Micro controller Unit)
It is arranged in subregion brightness control zone, for controlling the backlight illumination of each subregion of liquid crystal display panel.
It is fixedly connected with portion 5 and wall hanging interconnecting piece 6 is integrally formed with backboard 1 respectively, according to this structure, be conducive to wall hanging connection
The formation process in portion 6, also, portion 5 and wall hanging interconnecting piece 6 are fixedly connected with positioned at plane is same as, connect convenient for longer screw fit
It connects, but also the intensity of wall hanging interconnecting piece 6 is more preferable.As described in Figure 1, wall hanging interconnecting piece 6 is located at power supply supporting region 2 and subregion brightness
Liquid crystal display device is fixed on the wall by the central location of control zone 4 in favor of more stable.Certainly, art technology
Personnel are appreciated that example described in Fig. 1 is a specific embodiment, and wall hanging interconnecting piece can be arranged according to actual needs
6 shape and quantity.
Power supply supporting region 2, mainboard supporting region 3 and subregion brightness control zone 4 are located at the first plane of the backboard 1, Gu
Determine interconnecting piece 5 and wall hanging interconnecting piece 6 is located at the second plane of backboard 1, the height of the second plane is higher than the height of the first plane.It is excellent
Choosing, the second plane is higher by first plane not less than 5 mm.In order to which wall mounting is connect with wall hanging interconnecting piece without shadow
Ring the work of remaining part.
It is multiple for being fixedly connected with portion, and is distributed in the position of the backboard corresponding circuit board periphery inside.Wherein, mainboard
The portion 5 that is fixedly connected on supporting region 3 is symmetrical arranged, so that backboard uniform force.Due to being located at the power supply of mainboard supporting region two sides
Size, shape and the quality of connector and backlight subarea brightness MCU have been unified, so, power supply can be adjusted according to the actual situation and held
Carry the laying situation in area 2 and the position of subregion brightness control zone 4, size and the portion that is fixedly connected 5.
The connecting hole being fixedly connected in portion is threaded hole.It can be set as needed as circular cross-section or oval boundary
Section is certainly not limited to be round or ellipse, is also possible to rectangular, hexagon etc., according to the actual use situation of screw
Setting.When the connecting hole in the portion that is fixedly connected is threaded hole, the portion of being fixedly connected may make to form nut rod structure.According to the knot
Structure is also removed from so that motherboard connector, power connector, backlight subarea brightness MCU are directly connected on backboard using machine core board
Bracket reduces number of components, and the thickness of backboard is thinned, and the connection between component is also more firm.
The backboard surrounding is clamped by card slot and rear shell.The outer edge of backboard is provided with card slot 7, for be located at rear shell
On grab match it is easy to operate fast so that remove tool from when Standard backboard and rear shell that card slot is matched with grab
Victory can be improved assembly efficiency.
The utility model embodiment provides a kind of liquid crystal module backboard, including power supply supporting region, mainboard supporting region and
Subregion brightness control zone, wherein it is first flat to be located at backboard for power supply supporting region, mainboard supporting region and subregion brightness control zone
Face, mainboard supporting region are located between power supply supporting region and subregion brightness control zone, are provided with the portion of being fixedly connected on mainboard supporting part,
It is provided with the portion of being fixedly connected and wall hanging interconnecting piece on power supply supporting region and subregion brightness control zone, portion is fixedly connected with and is connected with wall hanging
Portion is located at the second plane of backboard, and the height of the second plane is higher than the height of the first plane.Using the above-mentioned knot of the utility model
Structure is directly connected in liquid crystal display device by wall hanging interconnecting piece due to being equipped with wall hanging interconnecting piece at the wall hanging position of backboard
Bracket on wall does not need that bracket additionally is arranged, reduces the thickness of liquid crystal display panel on the whole, reduce component count
Amount, reduces costs.
Obviously, those skilled in the art the utility model embodiment can be carried out various modification and variations without departing from
The spirit and scope of the utility model embodiment.In this way, if these modifications and variations of the utility model embodiment belong to this
Within the scope of utility model claims and its equivalent technologies, then the utility model is also intended to encompass these modification and variations and exists
It is interior.
Claims (6)
1. a kind of liquid crystal module backboard, which is characterized in that the backboard includes power supply supporting region, mainboard supporting region and subregion
Brightness control zone, wherein the power supply supporting region, the mainboard supporting region and subregion brightness control zone are located at the back
First plane of plate, the mainboard supporting region is between the power supply supporting region and subregion brightness control zone, the master
It is provided with the portion of being fixedly connected on plate supporting part, is provided with the fixation on the power supply supporting region and subregion brightness control zone
Interconnecting piece and wall hanging interconnecting piece, the portion and the wall hanging connecting portion of being fixedly connected are described in the second plane of the backboard
The height of second plane is higher than the height of first plane.
2. liquid crystal module backboard according to claim 1, which is characterized in that described to be fixedly connected with portion and wall hanging interconnecting piece
It is integrally formed with the backboard respectively.
3. liquid crystal module backboard according to claim 2, which is characterized in that it is flat that second plane is higher by described first
Face is not less than 5 mm.
4. liquid crystal module backboard according to claim 3, which is characterized in that the portion of being fixedly connected is multiple, and point
Position of the cloth on the inside of the corresponding circuit board periphery of the backboard.
5. liquid crystal module backboard according to claim 4, which is characterized in that the connecting hole being fixedly connected in portion is
Threaded hole.
6. liquid crystal module backboard according to claim 5, which is characterized in that the backboard surrounding passes through card slot and rear shell
Clamping.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821761847.1U CN208922009U (en) | 2018-10-29 | 2018-10-29 | A kind of liquid crystal module backboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821761847.1U CN208922009U (en) | 2018-10-29 | 2018-10-29 | A kind of liquid crystal module backboard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208922009U true CN208922009U (en) | 2019-05-31 |
Family
ID=66710912
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821761847.1U Active CN208922009U (en) | 2018-10-29 | 2018-10-29 | A kind of liquid crystal module backboard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208922009U (en) |
-
2018
- 2018-10-29 CN CN201821761847.1U patent/CN208922009U/en active Active
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