CN207473238U - Display device and mobile terminal - Google Patents
Display device and mobile terminal Download PDFInfo
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- CN207473238U CN207473238U CN201721450895.4U CN201721450895U CN207473238U CN 207473238 U CN207473238 U CN 207473238U CN 201721450895 U CN201721450895 U CN 201721450895U CN 207473238 U CN207473238 U CN 207473238U
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- outline border
- boss
- display device
- liquid crystal
- adhesive body
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Abstract
A kind of display device and mobile terminal, the display device include：Housing, backlight assembly, liquid crystal display and glass cover-plate, backlight assembly includes reflection diaphragm group and outline border, outer frame bottom is connected by the bottom of foam rubber and housing, the side of liquid crystal display and the side of outline border are connected by side adhesive body, two sides of outline border are respectively arranged with several boss, and several boss are embedded in the adhesive bodies of side.The display device that the mobile terminal includes.Above-mentioned display device and the mobile terminal with the display device, by setting boss in the side of outline border, in boss insertion side adhesive body, strengthen and improve the connection of side adhesive body and outline border, embedded connection is changed to by traditional surface connection, so that the connection of side adhesive body and outline border is more secured, thus the phenomenon that liquid crystal display and backlight assembly are securely attached to together by side adhesive body, and liquid crystal display is not detached or loosened with backlight assembly during the test.
Description
Technical field
The utility model is related to technical field of liquid crystal display, more particularly to a kind of display device and with the display device
Mobile terminal.
Background technology
It is more next high to the requirement of mobile phone screen frame to realize the beauty of mobile phone and the purpose of portable telephone, accordingly, mobile phone
The frame of screen is also accomplished more and more narrow.Traditional approach due to mobile phone the right and left casing all accomplished it is most narrow, then will be unable to
It is fixed on casing on mobile phone screen both sides by foam rubber using traditional approach, but by the iron frame bubble in backlight source module
Celloidin is fixed on the bottom of casing.
However, traditional LCM (Liquid Crystal Display Module, liquid crystal display device) is by backlight iron
Foam rubber on frame is fixed on casing, because of the particularity of backlight source module structure, the right and left without glue frame and shading double faced adhesive tape,
Mainly LCD (Liquid Crystal Display, liquid crystal display) and backlight are fixed by side sealing.So surveying
Backlight iron frame is easily made to be detached with side sealing during examination, cause foam rubber that can not hold LCM, final LCM is detached with casing
Or it loosens.
Utility model content
Based on this, it is necessary to for when testing foam rubber can not hold LCM, LCM be susceptible to casing detach or
The technical issues of loosening, provides a kind of display device and the mobile terminal with the display device.
A kind of display device, the display device include：Housing is stacked in backlight assembly, liquid crystal on the housing
Display and glass cover-plate, the backlight assembly include reflection diaphragm group and outline border, and the reflection diaphragm group is set to described outer
In frame, the outer frame bottom is connect by foam rubber with the bottom of the housing, the side of the liquid crystal display with it is described outer
The side of frame is connected by side adhesive body, and two sides of the outline border are respectively arranged with several boss, several boss
In the embedded side adhesive body.
The outline border, which is integrally formed, in one of the embodiments, sets several boss.
The two sides of the outline border are respectively arranged with 4~6 boss in one of the embodiments,.
The boss is rectangular parallelepiped structure in one of the embodiments,.
The boss protrusion is set on the side of the outline border in one of the embodiments,.
Several boss are uniformly distributed on two sides of the outline border in one of the embodiments,.
The side adhesive body wraps up the boss in one of the embodiments,.
The boss is located at the top of the side of the outline border in one of the embodiments,.
The side of the boss and the outline border is vertically arranged in one of the embodiments,.
A kind of mobile terminal, the mobile terminal include the display device described in any of the above-described embodiment.
Above-mentioned display device and the mobile terminal with the display device, by setting boss in the side of outline border, this is convex
In platform insertion side adhesive body, strengthen and improve the connection of side adhesive body and outline border, be changed to be embedded in by traditional surface connection
Formula connects so that the connection of side adhesive body and outline border is more secured, so as to which side adhesive body is by liquid crystal display and backlight assembly
It is securely attached to together, the phenomenon that liquid crystal display is not detached or loosened with backlight assembly during the test.
Description of the drawings
Fig. 1 is the structure diagram of display device in one embodiment；
Fig. 2 is the enlarged structure schematic diagram of part A in embodiment illustrated in fig. 1；
Fig. 3 is the structure diagram at another visual angle of display device in one embodiment.
Specific embodiment
Above-mentioned purpose, feature and advantage to enable the utility model are more obvious understandable, below in conjunction with the accompanying drawings to this
The specific embodiment of utility model is described in detail.Elaborate many details in order to abundant in the following description
Understand the utility model.But the utility model can be much to implement different from other manner described here, this field
Technical staff can do similar improvement in the case of without prejudice to the utility model connotation, therefore the utility model is not by following public affairs
The limitation for the specific embodiment opened.
In the utility model unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " Gu
It is fixed " etc. terms should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected or integral；Can be
Mechanical connection or electrical connection；It can be directly connected, can also be indirectly connected by intermediary, can be two
The interaction relationship of connection or two elements inside element, unless otherwise restricted clearly.For the common skill of this field
For art personnel, concrete meaning of the above-mentioned term in the utility model can be understood as the case may be.
In the utility model unless specifically defined or limited otherwise, fisrt feature is "above" or "below" second feature
Can be that the first and second features are in direct contact or the first and second features pass through intermediary mediate contact.Moreover, first is special
Sign second feature " on ", " top " and " above " can be fisrt feature right over second feature or oblique upper or only
Represent that fisrt feature level height is higher than second feature.Fisrt feature second feature " under ", " lower section " and " below " can be with
It is fisrt feature immediately below second feature or obliquely downward or is merely representative of fisrt feature level height less than second feature.
It should be noted that when element is referred to as " being fixed on " or " being set to " another element, it can be directly another
On one element or there may also be elements placed in the middle.When an element is considered as " connection " another element, it can be with
It is directly to another element or may be simultaneously present centering elements.Term as used herein " vertically ", " level
", " on ", " under ", "left", "right" and similar statement for illustrative purposes only, be not offered as being uniquely to implement
Mode.
It please refers to Fig.1, Fig. 2 and Fig. 3, for example, a kind of display device 10 includes：Housing 110 is stacked in housing 110
On backlight assembly 120, liquid crystal display 130 and glass cover-plate 140.Backlight assembly 120 includes reflection diaphragm group 121 and outline border
122, reflection diaphragm group 121 is set in outline border 122.
For example, outline border 122 is also referred to as iron frame, framework, 122 semi-surrounding reflection diaphragm group 121 of outline border is to form backlight assembly
120.Reflection diaphragm group 121 includes the optical diaphragms such as upper and lower bright enhancement film, light guiding film.122 bottom of outline border passes through foam rubber 150 and shell
The bottom connection of body 110.Backlight assembly 120 etc. can be fixed on housing 110 in this way.
The side of liquid crystal display 130 is connect with the side of outline border 122 by side adhesive body 160.For example, side sealing
Body 160 is formed in the side that adhesive is squeezed into the side of liquid crystal display 130 with outline border 122, and being formed after adhesive solidification should
Side adhesive body 160.The common adhesives such as optics acrylic glue may be used in side adhesive body 160.
Pass through OCA (Optically Clear Adhesive, optics between liquid crystal display 130 and glass cover-plate 140
Glue) colloid 170 connects.Two sides of outline border 122 are respectively arranged with several boss 180, and several boss 180 are embedded in side sealing
In body 160.For example, the side of the left and right of outline border 122 two is respectively arranged with several boss 180.For example, side adhesive body 160 wraps
Wrap up in boss 180.
Above-mentioned display device 10, by setting boss 180, the boss 180 insertion side adhesive body in the side of outline border 122
In 160, strengthen and improve the connection of side adhesive body 160 and outline border 122, embedded connection is changed to by traditional surface connection,
So that side adhesive body 160 and the connection of outline border 122 are more secured, so that side adhesive body 160 is by liquid crystal display 130 and backlight
Component 120 is securely attached to together, during the test liquid crystal display 130 do not detached with backlight assembly 120 or pine
The phenomenon that dynamic.
Outline border 122, which is integrally formed, in one of the embodiments, sets several boss 180.That is, outside boss 180
A part for frame 122.The outline border with boss is disposably made when processing outline border in this way, can so save processing cost, carry
The high toughness and rigidity of boss.
For example, the protrusion of boss 180 is set on the side of outline border 122.That is, boss 180 protrudes from outline border 122
Side.At the side that adhesive is squeezed into liquid crystal display 130 and the side of outline border 122, adhesive can cover boss 180,
The side adhesive body 160 formed after adhesive solidification will wrap up boss 180, and such boss 180 can increase side adhesive body 160
With the friction coefficient of the side of outline border 122, preferably liquid crystal display 130 and backlight assembly 120 are securely attached to together.
For example, the two sides of outline border 122 are respectively arranged with 4~6 boss 180.For example, the two sides difference of outline border 122
It is provided with 4 boss 180.That is, the quantity of boss 180 has 8, each side of outline border 122 be respectively arranged with 4 it is convex
Platform 180.For example, the two sides of outline border 122 are respectively arranged with 6 boss 180.That is, the quantity of boss 180 has 12,
Each side of outline border 122 is respectively arranged with 6 boss 180.It in this way can be big with practical use according to display device and size
The quantity of small setting boss 180, to meet the needs of different product.
For example, boss 180 is rectangular parallelepiped structure, cube structure and/or cylindrical structure.That is, boss 180 can
Think one or more of rectangular parallelepiped structure, cube structure or cylindrical structure.It is appreciated that the structure sheet of boss 180
Body is not limited, as long as it is wrapped in side adhesive body 160.
For example, several boss 180 are uniformly distributed on two sides of outline border 122.For example, boss 180 is located at outline border 122
Side top.For example, boss 180 and the side of outline border 122 are vertically arranged.In this way setting boss 180 can preferably with
Side adhesive body 160 connects, and then is preferably securely attached to liquid crystal display 130 and backlight assembly 120 together.
It is noted that the utility model also provides a kind of mobile terminal, which includes any of the above-described implementation
Display device in example.For example, the mobile terminal can be smart mobile phone, tablet computer, wearable device, laptop computer etc..
The mobile terminal for having the display device in any of the above-described embodiment so also has corresponding advantageous effect.
The beneficial effects of the utility model are：By setting boss, boss insertion side adhesive body in the side of outline border
In, strengthen and improve the connection of side adhesive body and outline border, embedded connection is changed to by traditional surface connection so that side is sealed
The connection of colloid and outline border is more secured, so as to which liquid crystal display and backlight assembly are securely attached to together by side adhesive body,
Liquid crystal display and backlight assembly do not occur point during test display apparatus and mobile terminal with the display device
From or loosen the phenomenon that, improve product quality.
Each technical characteristic of embodiment described above can be combined arbitrarily, to make description succinct, not to above-mentioned reality
It applies all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, it is all considered to be the range of this specification record.
Embodiment described above only expresses the several embodiments of the utility model, and description is more specific and detailed,
But therefore it can not be interpreted as the limitation to utility model patent range.It should be pointed out that the common skill for this field
For art personnel, without departing from the concept of the premise utility, various modifications and improvements can be made, these are belonged to
The scope of protection of the utility model.Therefore, the protection domain of the utility model patent should be determined by the appended claims.
Claims (10)
1. a kind of display device, including：Housing is stacked in backlight assembly, liquid crystal display and glass on the housing
Cover board, the backlight assembly include reflection diaphragm group and outline border, and the reflection diaphragm group is set in the outline border, the outline border
Bottom is connect by foam rubber with the bottom of the housing, and the side of the liquid crystal display and the side of the outline border pass through side
Banding colloid connects, which is characterized in that two sides of the outline border are respectively arranged with several boss, several boss insertions
In the side adhesive body.
2. display device according to claim 1, which is characterized in that it is described several convex that the outline border is integrally formed setting
Platform.
3. display device according to claim 1, which is characterized in that the two sides of the outline border are respectively arranged with 4~6
Boss.
4. display device according to claim 1, which is characterized in that the boss is rectangular parallelepiped structure, cube structure
And/or cylindrical structure.
5. display device according to claim 1, which is characterized in that the boss protrusion is set to the side of the outline border
On.
6. display device according to claim 1, which is characterized in that several boss are uniformly distributed in the outline border
On two sides.
7. display device according to claim 1, which is characterized in that the side adhesive body wraps up the boss.
8. display device according to claim 1, which is characterized in that the boss is located at the top of the side of the outline border
Portion.
9. display device according to claim 1, which is characterized in that the boss is vertical with the side of the outline border to be set
It puts.
10. a kind of mobile terminal, which is characterized in that the mobile terminal includes display as claimed in any one of claims 1-9 wherein
Device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721450895.4U CN207473238U (en) | 2017-11-02 | 2017-11-02 | Display device and mobile terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721450895.4U CN207473238U (en) | 2017-11-02 | 2017-11-02 | Display device and mobile terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207473238U true CN207473238U (en) | 2018-06-08 |
Family
ID=62262653
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721450895.4U Active CN207473238U (en) | 2017-11-02 | 2017-11-02 | Display device and mobile terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207473238U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112889156A (en) * | 2018-10-12 | 2021-06-01 | 深圳市柔宇科技股份有限公司 | Display device, electronic device, and method for manufacturing display device |
-
2017
- 2017-11-02 CN CN201721450895.4U patent/CN207473238U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112889156A (en) * | 2018-10-12 | 2021-06-01 | 深圳市柔宇科技股份有限公司 | Display device, electronic device, and method for manufacturing display device |
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