CN209105350U - Display module and television set - Google Patents
Display module and television set Download PDFInfo
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- CN209105350U CN209105350U CN201822244551.9U CN201822244551U CN209105350U CN 209105350 U CN209105350 U CN 209105350U CN 201822244551 U CN201822244551 U CN 201822244551U CN 209105350 U CN209105350 U CN 209105350U
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- side wall
- display module
- display screen
- backboard
- convex
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Abstract
The utility model discloses a kind of display module and television set, wherein display module includes: backboard, including integrally formed backboard body and side wall, and the backboard body and the side wall limit out installation space jointly；The overlapping edges of display screen, the display screen medial surface are fixed on the free end end face of the side wall；And optical diaphragm group, it is installed on the installation space.The technical solution of the utility model can improve the property easy to assembly of product.
Description
Technical field
The utility model relates to field of display devices, in particular to a kind of display module and television set.
Background technique
Currently, display module generally includes to carry on the back in common display equipment (such as television set, computer monitor etc.)
Plate, center, front frame, display screen and optical diaphragm group, wherein accommodate installation display screen and light jointly by backboard, center and front frame
Learn diaphragm group.Obviously, the components of common display equipment are more, and installation step is many and diverse, and assembling product is actually inconvenient.
Utility model content
The main purpose of the utility model is to propose a kind of display module, it is intended to improve the property easy to assembly of product.
To achieve the above object, the utility model proposes display module include:
Backboard, including integrally formed backboard body and side wall, the backboard body and the side wall limit out jointly and pacify
Fill space；
The overlapping edges of display screen, the display screen medial surface are fixed on the free end end face of the side wall；And
Optical diaphragm group is installed on the installation space.
Optionally, the backboard body and the side wall integrated injection molding or integrated die-casting form.
Optionally, the edge of the display screen medial surface adheres to the free end end face of the side wall.
Optionally, the lateral surface flush of the side of the display screen and the side wall.
Optionally, the optical diaphragm group includes the adjacent primary diaphragm being located on the inside of the display screen, the primary diaphragm
Edge be equipped with side it is convex；
The free end end face of the side wall is equipped with the installation deep gouge for being connected to the installation space, and the side convex clip enters described
Deep gouge is installed.
Optionally, the side it is convex on offer hanging hole, the installation deep gouge, which is equipped with, to be hung convex, and the hanging hole and the extension are convex
Mounting cooperation.
Optionally, the optical diaphragm group includes the light guide plate being located on the inside of the display screen, is set on the inside of the side wall
There is locating piece, the side of the light guide plate is abutted against with the locating piece.
Optionally, the medial surface of the side wall is equipped with caulking groove, and the side close-fitting of the locating piece is embedded in the caulking groove,
The other side and the side of the light guide plate abut against.
Optionally, the locating piece is set as flexible positioning piece.
The utility model also proposes a kind of television set, including display module above-mentioned.
In the technical solution of the utility model, backboard is integrally formed, and the edge of display screen medial surface directly overlaps
It is fixed on the free end end face of backboard side wall, in this way, the components such as center and front frame can be reduced, on the one hand reduce display mould
The installation step of group saves labour turnover so that the assembling of display module is more convenient, on the other hand also reduces material, saves
Material Cost is saved, another further aspect, without considering its dimensional fits between center and front frame, makes in the research and development and preparation of backboard
Product research and development and preparation it is all more easy, as long as and the dimensional accuracy of backboard reached requirement, so that it may make the quality of product
It is secure.
Detailed description of the invention
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, the structure that can also be shown according to these attached drawings obtains other attached drawings.
Fig. 1 is the cross section structure schematic diagram of one embodiment of the utility model display module；
Fig. 2 is the structural schematic diagram of a part of display module in Fig. 1；Wherein, display screen is hidden；
Fig. 3 is the structural schematic diagram in a corner of display module in Fig. 1；Wherein, display screen and optical diaphragm group are hidden；
Fig. 4 is another local structural schematic diagram of display module in Fig. 1；Wherein, display screen is hidden.
Drawing reference numeral explanation:
The embodiments will be further described with reference to the accompanying drawings for the realization, functional characteristics and advantage of the utility model aim.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describing, it is clear that described embodiment is only a part of the embodiment of the utility model, rather than all
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are not making creative work premise
Under every other embodiment obtained, fall within the protection scope of the utility model.
It is to be appreciated that if related in the utility model embodiment directionality instruction (such as upper and lower, left and right, it is preceding,
Afterwards ...), then directionality instruction is only used for explaining opposite between each component under a certain particular pose (as shown in the picture)
Positional relationship, motion conditions etc., if the particular pose changes, directionality instruction is also correspondingly changed correspondingly.
In addition, if relating to the description of " first ", " second " etc. in the utility model embodiment, " first ", " the
Two " etc. description is used for description purposes only, and is not understood to indicate or imply its relative importance or is implicitly indicated meaning
The quantity of the technical characteristic shown." first " is defined as a result, the feature of " second " can explicitly or implicitly include at least one
A this feature.In addition, the meaning of the "and/or" occurred in full text, including three schemes arranged side by side, by taking " A and/or B " as an example, packet
The scheme for including A scheme or B scheme or A and B while meeting.In addition, the technical solution between each embodiment can be tied mutually
Close, but must be based on can be realized by those of ordinary skill in the art, when the combination of technical solution occur it is conflicting
Or will be understood that the combination of this technical solution is not present when cannot achieve, also not the protection scope of the requires of the utility model it
It is interior.
The utility model proposes a kind of display module, which can be applied to such as computer monitor, television set
Deng in display equipment.
Referring to Fig.1, in an embodiment of the utility model, which includes:
Backboard 1, including integrally formed backboard body 11 and side wall 12, backboard body 11 and side wall 12 limit out jointly and pacify
Fill space；
The overlapping edges of display screen 2,2 medial surface of display screen are fixed on the free end end face of side wall 12；And
Optical diaphragm group 3, is installed on installation space.
It is appreciated that in the present embodiment, backboard body 11 and 2 phase of display screen are arranged that (normally, display screen 2 is in parallel parallel
In backboard body 11, certainly, display screen 2 can also slightly favour backboard body 11), side wall 12 is with respect to backboard body 11 in bending
Shape, optical diaphragm group 3 is between display screen 2 and backboard body 11.In addition, it is necessary to illustrate, in the present embodiment, side wall 12
Free end refer to side wall 12 separate backboard body 11 one end, the free end end face of side wall 12 then refer to side wall 12 far from back
The end face away from backboard body 11 of 11 one end of plate ontology.
Without loss of generality, in the present embodiment, display screen 2 is liquid crystal display.In the present embodiment, optionally, backboard body 11 with
12 integrated injection molding of side wall, i other words, backboard 1 is set as moulding, in order to prepared by the batch of backboard 1；In addition, it is molded
Material can use heat-conducting plastic, and in favor of the heat dissipation of display module, certainly, injected plastics material can also use common plastics,
In such cases, cooling fin can be added on backboard 1 to improve radiating efficiency, or adds semiconductor chilling plate actively to cool down.
Right the design is without being limited thereto, and in other embodiments, backboard body 11 and side wall 12 can also be integrally casting shaping, is
It says, backboard 1 is set as cast member, can also prepare convenient for the batch of backboard 1；In addition, founding materials usually have good heat dissipation
Efficiency is conducive to the heat dissipation of display module.
In the technical solution of the utility model, backboard 1 is integrally formed, and the edge of 2 medial surface of display screen is directly taken
The free end end face for being fixed on 1 side wall 12 of backboard is connect, in this way, the components such as center and front frame can be reduced, on the one hand reduce
The installation step of display module saves labour turnover so that the assembling of display module is more convenient, on the other hand also reduces object
Material saves Material Cost, and another further aspect is in the research and development and preparation of backboard 1 without considering that its size between center and front frame is matched
Close so that the research and development and preparation of product are all more easy, as long as and the dimensional accuracy of backboard 1 reached requirement, so that it may make product
Quality it is secure.
In the present embodiment, optionally, the edge of 2 medial surface of display screen adheres to the free end end face of side wall 12；Normally,
It can be realized bonding between display screen 2 and 12 free end end face of side wall using double-sided adhesive 41, sticky glue etc..The fixation of bonding
Mode structure is simple；Right the design is without being limited thereto, in other embodiments, can also in the free end end face of side wall 12 integrally at
Type goes out fixing buckle, to limit the free end end face that display screen 2 is detached from side wall 12 by fixing buckle.In the present embodiment, optionally,
The free end end face of side wall 12, which also forms, deposits glue groove (not shown), to increase sticky glue when being bonded using sticky glue
Usage amount and bond area, to improve the bonding reliability between 12 free end end face of display screen 2 and side wall；Further may be used
Selection of land, the cross section for depositing glue groove can be set to the shape that width in the depth direction is gradually increased, and such as, but not limited to be in swallow
Tail shape sticky glue and is deposited and forms wedge-shaped connection structure between glue groove in this way, after depositing the sticky glue solidifying and setting in glue groove, can
The bonding strength between sticky glue and display screen 2 is improved, so that the fixation of display screen 2 is more firm.
Further, the lateral surface flush of the side of display screen 2 and side wall 12, so that from display module in terms of preceding visual angle
When, it can't see the side wall 12 of backboard 1 completely, can only see display screen 2, to realize proper comprehensive screen, improve and use
Family experience.Certainly, in other embodiments, to realize screen comprehensively, the side of display screen 2 can also protrude from the outside of side wall 12
Face.
Referring to Fig. 2, in the present embodiment, further, optical diaphragm group 3 includes first that neighbour is located at 2 inside of display screen
The edge of diaphragm 31, the primary diaphragm 31 is equipped with side convex 311；The free end end face of side wall 12, which is equipped with, is connected to the installation space
Installation deep gouge 101, the side of primary diaphragm 31 convex 311 is caught in the installation deep gouge 101, with to the primary diaphragm 31 provide positioning and
Certain support installation；It is appreciated that installation deep gouge 101 be opposing sidewalls 12 free end end face it is recessed, and its run through side
The medial surface of wall 12 to be connected to the installation space, and enables side convex 311 to be caught in the installation deep gouge by the perforative position of institute
101.In the present embodiment, side wall 12 is typically provided with multiple, and multiple side wall 12 generally includes left side wall, right side wall and side wall,
Installation deep gouge 101 is generally arranged in the free end end face of side wall.Without loss of generality, which can be blast
Film, diffusion barrier etc..Together referring to Fig. 3, in the present embodiment, the respective free end end face in adjacent two sidewalls 12 is in the corner of backboard 1
Place's smooth transition saves process without welding.It should be noted that optical diaphragm group 3 may be used also in the inside of primary diaphragm 31
Including secondary diaphragm, third diaphragm etc. with other optical properties.
In the present embodiment, normally, the groove depth of deep gouge 101 is installed not less than side convex 311 in 12 free end end face of side wall
Thickness interferes the installation between 12 free end end face of edge and side wall of 2 medial surface of display screen to avoid side convex 311.Certainly, exist
It is certain in special circumstances, also can permit the groove depth of the thickness of side convex 311 slightly larger than installation deep gouge 101, as long as the thickness of side convex 311
Degree is no more than the groove depth of installation deep gouge 101 and the sum of the thickness of adhesive layer (double-sided adhesive 41 or sticky glue).
In the present embodiment, further, hanging hole 312 being offered on side convex 311, installation deep gouge 101, which is equipped with, hangs convex 102,
Side convex 311 is cooperated by convex 102 mounting of extension of hanging hole 312 and installation part, can conveniently realize primary diaphragm 31 side wall 12 from
By the installation on the end face of end.Right the design is without being limited thereto, and in other embodiments, the side of primary diaphragm 31 convex 311 can also cementation
In installation deep gouge 101.Optionally, the area that deep gouge 101 is installed in 12 free end end face of side wall is convex greater than 31 upside of primary diaphragm
311 area, in order to assemble；Similar, the hanging hole 312 on side convex 311 is typically larger than the extension convex 102 installed on deep gouge 101.
It should be noted that installation deep gouge 101 and extension convex 102 can be in molding 11 He of backboard body in the present embodiment
Integrally formed when side wall 12 (i other words in injection molding or casting and forming backboard body 11 and side wall 12, while molding installation
Deep gouge 101 and extension are convex 102), are also possible in molding backboard body 11 and side wall 12 and then in the free end end face of side wall 12
By groove milling technique realize (i other words after injection molding or casting and forming backboard body 11 and side wall 12, subsequent further milling
Slot processes installation deep gouge 101 and extension is convex 102).
Referring to Fig.1, in the present embodiment, further, optical diaphragm group 3 further includes the leaded light for being located at 2 inside of display screen
The inside of plate 32, side wall 12 is equipped with locating piece 42, and side and the locating piece 42 of light guide plate 32 abut against, in order to light guide plate 32
Location and installation.Without loss of generality, primary diaphragm 31 is between light guide plate 32 and display screen 2；Normally, it is imitated to improve backlight
Rate, optical diaphragm group 3 further include set on the reflector plate 33 between light guide plate 32 and backboard body 11.In the present embodiment, normally,
The bottom edge of backboard body 11 is vacant, to install backlight lamp bar；The positioning is equipped on the inside of left side wall, right side wall and side wall
Part 42 avoids the shaking of light guide plate 32 to position to light guide plate 32.Right the design is without being limited thereto, in other embodiments,
Locating piece 42 can also be arranged far from two corners on 11 bottom edge of backboard body.
In the present embodiment, optionally, locating piece 42 is installed on the medial surface of side wall 12.Right the design is without being limited thereto, Yu Qi
In his embodiment, locating piece 42 is also mountable to the medial surface of backboard body 11, and certainly, normally, locating piece 42 can be adjacent at this time
Proximal wall 12 is arranged.
In the present embodiment, still optionally further, locating piece 42 is removably mounted to backboard 1, in order to the damage of locating piece 42
Bad replacement.Together referring to Fig. 4, normally, the side wall 12 in the present embodiment is thicker, using the thickness of side wall 12, in side wall 12
Medial surface caulking groove 121 is set, in this way, the side of locating piece 42 can be mounted in caulking groove 121 by way of being embedded, to avoid
Locating piece 42 makees excessive occupancy to the space of the installation space, can also reduce locating piece 42 and be emerging in 2 lower section of display screen
Volume, so that reducing by 2 edge of display screen the probability of small black area occurs；Certainly, the side of the other side of locating piece 42 and light guide plate 32
While abutting against.
Right the design is without being limited thereto, and in other embodiments, locating piece 42 can also adhere to backboard 1；And for locating piece
42 adhere to the mode of backboard 1, optionally, locating piece 42 include be bonded with the medial surface of side wall 12 installation the first locating piece,
And from the first locating piece close to the second locating piece of the side bending elongation moulding of backboard body 11, the freedom of second locating piece
End is abutted with the side of light guide plate 32；It is appreciated that the first locating piece can provide bigger 12 inside with side wall for locating piece 42
The area of face connection, to keep installation of the locating piece 42 on side wall 12 more stable.
Further, in this embodiment locating piece 42 is set as flexible positioning piece, i other words, locating piece 42 has elasticity,
Occur to avoid between light guide plate 32 and positioning because of the phenomenon that being difficult to Matching installation brought by part tolerance.Optionally, it positions
Part 42 can be set to rubber parts, silica gel part etc..In addition, to avoid 42 extinction of locating piece and influencing backlight effect, locating piece 42
Setting can be white rubber part.
The utility model also proposes a kind of television set, which includes display module, the specific structure of the display module
Referring to above-described embodiment, since this television set uses whole technical solutions of above-mentioned all embodiments, at least have upper
All beneficial effects brought by the technical solution of embodiment are stated, this is no longer going to repeat them.
The above is only the preferred embodiment of the present invention, and therefore it does not limit the scope of the patent of the utility model,
It is all under the inventive concept of the utility model, equivalent structure made based on the specification and figures of the utility model becomes
It changes, or directly/be used in other related technical areas indirectly and be included in the scope of patent protection of the utility model.
Claims (10)
1. a kind of display module characterized by comprising
It is empty that backboard, including integrally formed backboard body and side wall, the backboard body and the side wall limit out installation jointly
Between；
The overlapping edges of display screen, the display screen medial surface are fixed on the free end end face of the side wall；And
Optical diaphragm group is installed on the installation space.
2. display module as described in claim 1, which is characterized in that the backboard body and the side wall integrated injection molding
Or integrated die-casting molding.
3. display module as described in claim 1, which is characterized in that the edge of the display screen medial surface adheres to the side
The free end end face of wall.
4. display module as described in claim 1, which is characterized in that the lateral surface of the side of the display screen and the side wall
Flush.
5. such as the described in any item display modules of Claims 1-4, which is characterized in that the optical diaphragm group is located at including neighbour
Primary diaphragm on the inside of the display screen, it is convex that the edge of the primary diaphragm is equipped with side；
The free end end face of the side wall is equipped with the installation deep gouge for being connected to the installation space, and the side convex clip enters the installation
Deep gouge.
6. display module as claimed in claim 5, which is characterized in that offer hanging hole, the installation deep gouge on the side is convex
It is equipped with and hangs convex, the hanging hole and the convex mounting cooperation of the extension.
7. such as the described in any item display modules of Claims 1-4, which is characterized in that the optical diaphragm group includes being located at institute
The light guide plate on the inside of display screen is stated, the inside of the side wall is equipped with locating piece, the side of the light guide plate and the locating piece phase
It abuts.
8. display module as claimed in claim 7, which is characterized in that the medial surface of the side wall is equipped with caulking groove, the positioning
The side close-fitting of part is embedded in the caulking groove, and the other side and the side of the light guide plate abut against.
9. display module as claimed in claim 7, which is characterized in that the locating piece is set as flexible positioning piece.
10. a kind of television set, which is characterized in that including display module as described in any one of claim 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822244551.9U CN209105350U (en) | 2018-12-28 | 2018-12-28 | Display module and television set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822244551.9U CN209105350U (en) | 2018-12-28 | 2018-12-28 | Display module and television set |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209105350U true CN209105350U (en) | 2019-07-12 |
Family
ID=67163622
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822244551.9U Active CN209105350U (en) | 2018-12-28 | 2018-12-28 | Display module and television set |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209105350U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109495775A (en) * | 2018-12-28 | 2019-03-19 | 深圳Tcl新技术有限公司 | Display module and television set |
-
2018
- 2018-12-28 CN CN201822244551.9U patent/CN209105350U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109495775A (en) * | 2018-12-28 | 2019-03-19 | 深圳Tcl新技术有限公司 | Display module and television set |
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