CN208903579U - Display device - Google Patents
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- CN208903579U CN208903579U CN201821652128.6U CN201821652128U CN208903579U CN 208903579 U CN208903579 U CN 208903579U CN 201821652128 U CN201821652128 U CN 201821652128U CN 208903579 U CN208903579 U CN 208903579U
- Authority
- CN
- China
- Prior art keywords
- center
- backboard
- display device
- rear shell
- connector
- 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.)
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- 230000013011 mating Effects 0.000 claims abstract description 25
- 239000000463 material Substances 0.000 claims abstract description 11
- 229920000515 polycarbonate Polymers 0.000 claims description 3
- 239000004425 Makrolon Substances 0.000 claims description 2
- 229920005669 high impact polystyrene Polymers 0.000 description 6
- 239000004797 high-impact polystyrene Substances 0.000 description 6
- 239000004676 acrylonitrile butadiene styrene Substances 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 239000004417 polycarbonate Substances 0.000 description 3
- 239000004793 Polystyrene Substances 0.000 description 2
- XECAHXYUAAWDEL-UHFFFAOYSA-N acrylonitrile butadiene styrene Chemical compound C=CC=C.C=CC#N.C=CC1=CC=CC=C1 XECAHXYUAAWDEL-UHFFFAOYSA-N 0.000 description 2
- 229920000122 acrylonitrile butadiene styrene Polymers 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 229920002223 polystyrene Polymers 0.000 description 2
- 210000000988 bone and bone Anatomy 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 239000004416 thermosoftening plastic Substances 0.000 description 1
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- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
The utility model provides a kind of display device, comprising: center；Display panel is set on center；Backboard is connect with center；Backlight module is set on backboard；And rear shell, it connect and is sheathed on backboard with center；Center is equipped with: the first connector, extends to rear shell to connect with rear shell；Second connector extends to backboard to connect with backboard；Rear shell is equipped with the first mating groove being cooperatively connected with the first connector, and backboard is equipped with the second mating groove being cooperatively connected with the second connector.Display device provided by the utility model so that material at low cost can be used to be integrally formed for rear shell and backboard, and then reduces the cost of whole display device by the setting of the first connector, the second connector, the first mating groove and the second mating groove.
Description
Technical field
The utility model belongs to field of display technology, is to be related to a kind of display device more specifically.
Background technique
Display includes surface frame, display screen, center, backboard and rear shell, wherein backboard is connect with center, rear shell and center
It connects and is sheathed on backboard.Buckle can be generally set in rear shell, card slot is set on center, is then buckled in card slot
Form the connection of center and rear shell.But easily snapped off when being buckled in dismounting, causing rear shell that must use, elasticity is good and hardness is high
Material (such as ABS:Acrylonitrile Butadiene Styrene plastic, acrylonitrile-butadiene-styrene (ABS) modeling
Material), so as to cause rear shell and the increased costs of whole display.
Utility model content
The purpose of this utility model is to provide a kind of display devices, to solve to realize connection by setting buckle in rear shell
Mode cause to buckle frangibility and rear shell technical problem at high cost.
In order to achieve the above purposes, the technical solution adopted by the utility model is: provides a kind of display device, comprising:
Center；
Display panel is set on the center；
Backboard is connect with the center；
Backlight module is set on the backboard；And
And
Rear shell connect with the center and is sheathed on the backboard；
The center is equipped with:
First connector extends to the rear shell to connect with the rear shell；
Second connector extends to the backboard to connect with the backboard；
The rear shell is equipped with the first mating groove for being cooperatively connected with first connector, and the backboard is equipped with described the
The second mating groove that two connectors are cooperatively connected.
Optionally, multiple first connectors and multiple second connectors alternate interval on the center
Setting.
Optionally, first connector is buckle, and first mating groove is card slot, described to be buckled in the card slot
In.
Optionally, the buckle includes:
Fixture block, on the center and for being caught in the card slot；
Bootstrap block, on the fixture block and for guiding the fixture block.
Optionally, the bootstrap block is wedge shaped and with the first guide surface for guiding the fixture block.
Optionally, the fixture block includes
Inner end is connect with the center；
Outer end, for being clamped with the card slot, the edge of the outer end is equipped with fillet.
Optionally, the rear shell includes:
Back plate；
Side plate, set on four sides of the back plate, the card slot is opened up on the side plate.
Optionally, the side plate includes
Connecting pin is connect with the back plate, and the card slot is arranged close to the connecting pin；
Suspended end, far from the back plate, the suspended end is equipped with the second guidance with first guide surface guidance cooperation
Face.
Optionally, second connector is hook, and second mating groove is open slot, and the hook hook is opened in described
In mouth slot.
Optionally, the center is integrally formed using makrolon material.
The beneficial effect of display device provided by the utility model is: the display device of the utility model connects by first
The design of fitting, the second connector, the first mating groove and the second mating groove, and the first connector extends to and matches with the first mating groove
Connection is closed, the second connector is extended to be cooperatively connected with the second mating groove, in this way, all not needing to be equipped in backboard and rear shell
The buckle of frangibility, so that backboard and rear shell can be used to intensity and toughness without too big requirement and material one at low cost
It is body formed, such as HIPS (High Impact Polystyrene impact resistant polystyrene), so that rear shell and backboard, very
Cost to whole display device is low.
Detailed description of the invention
It, below will be to embodiment or the prior art in order to illustrate more clearly of the technical scheme in the embodiment of the utility model
Attached drawing needed in description is briefly described, it should be apparent that, the accompanying drawings in the following description is only that this is practical new
Some embodiments of type for those of ordinary skill in the art without any creative labor, can be with
It obtains other drawings based on these drawings.
Fig. 1 is the decomposition diagram of display device provided by the embodiment of the utility model；
Fig. 2 is the partial enlarged view of the part A in Fig. 1；
Fig. 3 is the schematic cross-sectional view of display device provided by the embodiment of the utility model；
Fig. 4 is the partial enlarged view of the part B in Fig. 3；
Fig. 5 is the center of display device provided by the embodiment of the utility model and the mounting structure schematic diagram of backboard；
Fig. 6 is the partial enlarged view of the part C in Fig. 5；
Fig. 7 is the partial enlarged view of the part D in Fig. 5.
Wherein, each appended drawing reference in figure:
1- surface frame；2- display panel；3- center；4- backboard；5- rear shell；The first connector of 31-；The second connector of 32-；
33- transverse slat；34- riser；The second mating groove of 41-；The first mating groove of 51-；52- back plate；53- side plate；311- fixture block；312- guidance
Block；The connecting pin 531-；532- suspended end；The inner end 3111-；The outer end 3112-；3113- fillet；The first guide surface of 3121-；5321-
Second guide surface.
Specific embodiment
In order to which technical problem to be solved in the utility model, technical solution and beneficial effect is more clearly understood, with
Lower combination accompanying drawings and embodiments, the present invention will be further described in detail.It should be appreciated that specific reality described herein
It applies example to be only used to explain the utility model, is not used to limit the utility model.
It should be noted that it can be directly another when element is referred to as " being fixed on " or " being set to " another element
On one element or indirectly on another element.When an element is known as " being connected to " another element, it can
To be directly to another element or be indirectly connected on another element.
It is to be appreciated that term " length ", " width ", "upper", "lower", "front", "rear", "left", "right", "vertical",
The orientation or positional relationship of the instructions such as "horizontal", "top", "bottom" "inner", "outside" is that orientation based on the figure or position are closed
System, is merely for convenience of describing the present invention and simplifying the description, rather than the device or element of indication or suggestion meaning are necessary
It with specific orientation, is constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
In addition, term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance
Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or
Implicitly include one or more of the features.The meaning of " plurality " is two or two in the description of the present invention,
More than, unless otherwise specifically defined.
Please also referring to Fig. 1 to Fig. 6, now display device provided by the utility model is illustrated.The display device
Including surface frame 1, display panel 2, backlight module, center 3, backboard 4 and rear shell 5.Before surface frame 1 and display panel 2 are set to center 3
Side, backlight module are set on backboard 4, and backboard 4 and rear shell 5 are set to the rear side of center 3, and backboard 4 is connect with center 3, rear shell 5 and in
Frame 3 is connected and is sheathed on backboard 4.Specifically, center 3 is equipped with the first connector 31 for extending to rear shell 5 to connect with rear shell 5
With the second connector 32 for extending to backboard 4 to connect with backboard 4, rear shell 5 is equipped with the to be cooperatively connected with the first connector 31
One mating groove 51, backboard 4 are equipped with the second mating groove 41 being cooperatively connected with the second connector 32.
The display device of the utility model passes through the first connector 31, the second connector 32, the first mating groove 51 and second
The design of mating groove 41, and the first connector 31 is extended to and is cooperatively connected with the first mating groove 51, the second connector 32 extends to
It is cooperatively connected with the second mating groove 41, in this way, all not needing the buckle equipped with frangibility in backboard 4 and rear shell 5, to make
Obtaining backboard 4 and rear shell 5 can be used to intensity and toughness are without too big requirement and material at low cost is integrally formed, such as HIPS
(High Impact Polystyrene impact resistant polystyrene), HIPS characteristic outstanding are that easy processing, dimensional stability are excellent
It is different, impact strength is high and has high stiffness, cost is relatively low by HIPS, so that rear shell 5 and backboard 4, or even entire display dress
The cost set is low.
Optionally, as a kind of specific embodiment of display device provided by the utility model, above-mentioned center 3 is using poly-
Carbonic ester (PC:Polycarbonate) material is integrally formed.PC is amorphism thermoplastic, intensity with higher
And toughness prevents the first connector 31 and second to guarantee the intensity and toughness of the first connector 31 and the second connector 32
Connector 32 is broken in dismounting.
Optionally, Fig. 6 please be participate in, above-mentioned multiple first connectors 31 and multiple second connectors 32 are mutual on center 3
Alternate intervals setting.Specifically, each side is designed with multiple first and connects referring to Fig. 1, the tool of above-mentioned center 3 is there are four side
Fitting 31 and multiple second connectors 32, and each first connector 31 and each second connector 32 alternate interval setting, this
Sample so that center 3 and the stable connection of backboard 4 and rear shell 5 are secured, uniform force, at the same also prevent the first connector 31 with
Second connector 32 interferes.
Fig. 4 and Fig. 6 is please referred to, as a kind of specific embodiment of display device provided by the utility model, above-mentioned
A connection piece 31 is buckle, and above-mentioned first mating groove 51 is card slot, is buckled in card slot.Connected by the connection type of buckle
Center 3 and rear shell 5 are connect, structure is simple, and it is easy for installation, meanwhile, buckle is set on center 3, card slot is set in rear shell 5, from
And makes rear shell 5 that lower-cost material can be used and be integrally formed.Certainly, in the other embodiments of the utility model, according to
Actual conditions and specific requirement, above-mentioned first connector 31 can also be hook, and above-mentioned first mating groove 51 can also be open slot, this
Unique restriction is not done in place.
Fig. 6 and Fig. 7 are please referred to, as a kind of specific embodiment of display device provided by the utility model, above-mentioned card
Button includes fixture block 311 and bootstrap block 312, and fixture block 311 is set on center 3 and for being caught in card slot, and bootstrap block 312 is set to fixture block
On 311 and for guiding fixture block 311, fixture block 311 is guided to be caught in card slot by bootstrap block 312, so that center 3 and rear shell
5 clamping is convenient and strength-saving.Specifically, referring to Fig. 4, every one side of above-mentioned center 3 includes orthogonal riser 33 and cross
Plate 34, fixture block 311 vertically extend to 3 center of center from transverse slat 34, and bootstrap block 312 is vertical with fixture block 311 and transverse slat 34 respectively
Connection, referring to Fig. 6, and each buckle includes two side by side and interval is set to bootstrap blocks 312 on fixture block 311, between two
Fixture block 311 is guided to be caught in card slot jointly every the bootstrap block 312 of setting, guided bone is good, and can save the material of bootstrap block 312
Expect cost.
Referring to Fig. 7, a kind of specific embodiment as display device provided by the utility model, above-mentioned bootstrap block
312 is wedge shaped and have the first guide surface 3121 for guiding fixture block 311, and the first guide surface 3121 is obliquely installed, fixture block 311
Outer end 3112 with the inner end 3111 being connect with center 3 (specially transverse slat 34) and for being connect with card slot, the first guide surface
The distance of 3121 to fixture block 311 is gradually increased from the outer end of fixture block 311 3112 to inner end 3111, passes through the first guide surface 3121
Setting, so that fixture block 311 quickly unresisted can be caught in card slot.
Referring to Fig. 7, the edge of above-mentioned outer end 3112 is equipped with fillet 3113, by the setting of fillet 3113, so that card
The structural strength of block 311 increases, to prevent fixture block 311 in the fracture of disassembly.
Fig. 5 and Fig. 7 is please referred to, in the present embodiment, the buckle in the right edge of above-mentioned center 3 only includes a bootstrap block
312, and fillet 3113 is set to the side without bootstrap block 312 of fixture block 311, meanwhile, two adjacent symmetrical settings of buckle,
So as to reduce the number of buckle and the material cost of buckle.
Fig. 2 and Fig. 4 is please referred to, as a kind of specific embodiment of display device provided by the utility model, after above-mentioned
Shell 5 includes back plate 52 and side plate 53, and each side plate 53 is respectively arranged on four sides of back plate 52, and card slot is opened on side plate 53.When installation,
The transverse slat 34 of center 3 is pushed in parallel to the side plate 53 of rear shell 5, so that buckle is laterally caught in card slot.
Fig. 2 and Fig. 4 is please referred to, as a kind of specific embodiment of display device provided by the utility model, above-mentioned side
Plate 53 has the connecting pin 531 connecting with back plate 52 and the suspended end 532 far from back plate 52, and card slot is arranged close to connecting pin 531,
Suspended end 532 is equipped with the second guide surface 5321 with the guidance cooperation of the first guide surface 3121, and the second guide surface 5321 is to hang
Hold 532 rounded corner, 3113 institute extremely, the second guide surface 5321 and the guidance of the first guide surface 3121 cooperate, and fixture block 311 is rapidly introduced into
In card slot.
Referring to Fig. 6, above-mentioned second connector 32 is hook, above-mentioned second mating groove 41 is open slot, and hook is hooked in opening
In mouth slot.Specifically, above-mentioned hook is set on transverse slat 34, and hook, towards the direction opposite with transverse slat 34, open slot is opened in
On backboard 4, and the opening of open slot is towards rear shell 5, and when installation, the hook of hook is hooked from the opening of open slot into open slot
Enter to complete to connect.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Made any modifications, equivalent replacements, and improvements etc., should be included in the utility model within the spirit and principle of utility model
Protection scope within.
Claims (10)
1. display device, comprising:
Center；
Display panel is set on the center；
Backboard is connect with the center；
Backlight module is set on the backboard；And
Rear shell connect with the center and is sheathed on the backboard；
It is characterized in that, the center is equipped with:
First connector extends to the rear shell to connect with the rear shell；
Second connector extends to the backboard to connect with the backboard；
The rear shell is equipped with the first mating groove being cooperatively connected with first connector, and the backboard is equipped with to be connected with described second
The second mating groove that fitting is cooperatively connected.
2. display device as described in claim 1, which is characterized in that multiple first connectors and multiple described second connect
Fitting alternates interval setting on the center.
3. display device as described in claim 1, which is characterized in that first connector is buckle, first cooperation
Slot is card slot, described to be buckled in the card slot.
4. display device as claimed in claim 3, which is characterized in that the buckle includes:
Fixture block, on the center and for being caught in the card slot；
Bootstrap block, on the fixture block and for guiding the fixture block.
5. display device as claimed in claim 4, which is characterized in that the bootstrap block is wedge shaped and has described for guiding
First guide surface of fixture block.
6. display device as claimed in claim 5, which is characterized in that the fixture block includes
Inner end is connect with the center；
Outer end, for being clamped with the card slot, the edge of the outer end is equipped with fillet.
7. display device as claimed in claim 5, which is characterized in that the rear shell includes:
Back plate；
Side plate, set on four sides of the back plate, the card slot is opened up on the side plate.
8. display device as claimed in claim 7, which is characterized in that the side plate includes
Connecting pin is connect with the back plate, and the card slot is arranged close to the connecting pin；
Suspended end, far from the back plate, the suspended end is equipped with the second guide surface with first guide surface guidance cooperation.
9. display device as claimed in claim 3, which is characterized in that second connector is hook, second cooperation
Slot is open slot, and the hook hooks in the open slot.
10. such as the described in any item display devices of claim 1-9, which is characterized in that the center uses makrolon material
It is integrally formed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821652128.6U CN208903579U (en) | 2018-10-11 | 2018-10-11 | Display device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821652128.6U CN208903579U (en) | 2018-10-11 | 2018-10-11 | Display device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208903579U true CN208903579U (en) | 2019-05-24 |
Family
ID=66575436
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821652128.6U Active CN208903579U (en) | 2018-10-11 | 2018-10-11 | Display device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208903579U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110446381A (en) * | 2019-07-31 | 2019-11-12 | 青岛海信电器股份有限公司 | display screen |
-
2018
- 2018-10-11 CN CN201821652128.6U patent/CN208903579U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110446381A (en) * | 2019-07-31 | 2019-11-12 | 青岛海信电器股份有限公司 | display screen |
| CN110446381B (en) * | 2019-07-31 | 2023-11-21 | 海信视像科技股份有限公司 | display screen |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |