CN208752899U - A kind of display device - Google Patents
A kind of display device Download PDFInfo
- Publication number
- CN208752899U CN208752899U CN201821449871.1U CN201821449871U CN208752899U CN 208752899 U CN208752899 U CN 208752899U CN 201821449871 U CN201821449871 U CN 201821449871U CN 208752899 U CN208752899 U CN 208752899U
- Authority
- CN
- China
- Prior art keywords
- ontology
- cavity
- fixed
- display device
- back shroud
- 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.)
- Expired - Fee Related
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- 230000005611 electricity Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 12
- 230000017525 heat dissipation Effects 0.000 abstract description 9
- 238000010586 diagram Methods 0.000 description 5
- 230000015572 biosynthetic process Effects 0.000 description 3
- 239000007788 liquid Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000004880 explosion Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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Abstract
The utility model specifically discloses a kind of display devices comprising ontology (1), support (2), bracket (3) and back shroud (6)；Ontology (1) top and bottom is equipped with through-hole (5)；The bracket (3) is fixed on support (2)；The back shroud (6) is threadedly connected on ontology (1) by screw (7)；The back shroud (6) is equipped with ontology (1) fixed device backwards to screen one end.It is not only fixed to fix device, but also is convenient for assembly and disassembly for the utility model good heat dissipation effect, and very big convenience is brought to people's lives.
Description
Technical field
The utility model relates to show the technical field of equipment, and in particular to a kind of display device.
Background technique
There is LED display ultra high-definition to show, high contrast, high brightness, low-power consumption and it is at low cost many advantages, such as, because
This gets the favour of people, for example in meeting room, studio hall, public place of entertainment etc. can see its figure.
It is equipped with LED light inside display screen, internal temperature is very high when use, such as mobile phone, computer etc., after a period of use
Temperature just becomes very high, can lead to explosion when serious, brings certain harm.
Well known desktop computer display screen for the ease of assembly and disassembly one is being directly connected on support, this knot
Structure can be such that display screen is stably fixed on support, still, when moving often because forget both the way of contact and
Leading to appearance, surprisingly support is fallen or display screen is fallen, and brings certain economic loss；It is another
It is to be fixed using screw, but such structure causes assembly and disassembly inconvenient.
It is badly in need of a kind of good heat dissipation effect at present and fills a hole in the market convenient for the display device of assembly and disassembly, meets people
Demand.
Utility model content
The technical problem to be solved by the utility model is to provide a kind of good heat dissipation effect and it is convenient for assembly and disassembly
Display device.
A kind of display device comprising ontology, support, bracket and back shroud；The bodies top and bottom is equipped with logical
Hole；The bracket is fixed on the support；The back shroud is connected on ontology by screw thread；The back shroud is backwards to screen
One end is equipped with the fixed device of ontology.
Preferably, the fixed device of the ontology includes supporting block and baffle；The supporting block is fixed on back shroud backwards
Screen one end；The supporting block is equipped with chamber and the second cavity；First cavity and the perforation connection of the second cavity；The gear
Plate is placed in the second cavity top.
Preferably, the baffle is symmetrically arranged with 2 ~ 3 pairs of link blocks；Described link block one end is fixed with fixture block；The branch
Bracer is equipped with 2 ~ 3 pairs of protrusions corresponding with link block；The protrusion is structure as a whole with link block.The link block is equipped with
Fixture block is conducive to for baffle being directly connected in supporting block, avoids screw and fix, and easy to disassemble and assembling.
It is further preferred that the protrusion is equipped with card hole corresponding with fixture block.The card hole plays fixed effect.
Preferably, the cantilever tip is equipped with the convex block to match with the first cavity and the second cavity.The convex block card
It is connected to the first cavity and the second cavity to connect, under the action of the baffle, very firm can be fixed on the support ontology.
Preferably, the back shroud is additionally provided with radiating fin backwards to screen one end；The radiating fin is with rear end cap
Integral structure.The radiating fin increases the contact area of rear end cap and air, to reach good heat dissipation effect.
Preferably, the body interior is equipped with control circuit board, and the control circuit board is solid close to bodies top one end
Surely there is fan.The body interior is equipped with fan, and body interior air passage rates can be made to increase；The bodies top and bottom
Portion is equipped with through-hole；It can make the internal good convection current of formation, to play better heat dissipation effect.
The utility model has the advantages that the link block is equipped with fixture block, is conducive to for baffle being directly connected in supporting block, avoids screw
Fixed and easy to disassemble and assembling.The convex block is connected in the first cavity and the second cavity to connect, in the effect of baffle
Under, very firm ontology can be fixed on the support.The radiating fin is structure as a whole with rear end cap.Increase rear end cap with
The contact area of air, to reach good heat dissipation effect.The body interior is equipped with fan, can make body interior air
Velocity of liquid assets increases；The bodies top and bottom are equipped with through-hole；It can make the internal good convection current of formation, to play more
Good heat dissipation effect.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of display device described in the utility model.
Fig. 2 is a kind of structural schematic diagram of display device described in the utility model.
Fig. 3 is a kind of structural schematic diagram of display device described in the utility model.
Fig. 4 is a kind of structural schematic diagram of display device described in the utility model.
Fig. 5 is a kind of structural schematic diagram of display device described in the utility model.
In figure: 1 is ontology；2 be support；3 be bracket；4 be convex block；5 be through-hole；6 be back shroud；7 be screw；8 be scattered
Hot fin；9 be supporting block；10 be control circuit board；11 be fan；12 be the first cavity；13 be the second cavity；14 be baffle；
15 be link block；16 be fixture block；17 be protrusion；18 be card hole (not shown).
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawing.
As shown in Fig. 1 ~ Fig. 5, the utility model provides a kind of display device comprising ontology (1), support (2), bracket
(3) and back shroud (6)；Ontology (1) top and bottom is equipped with through-hole (5)；The bracket (3) is fixed on support (2)；
The back shroud (6) is threadedly connected on ontology (1) by screw (7)；The back shroud (6) is equipped with ontology backwards to screen one end
(1) fixed device.
Specifically, the fixed device of the ontology (1) includes supporting block (9) and baffle (14)；The supporting block (9) is fixed
In back shroud (6) backwards to screen one end；The supporting block (9) is equipped with the first cavity (12) and the second cavity (13)；Described
One cavity (12) and the second cavity (13) perforation connection；The baffle (14) is placed in the second cavity (13) top.
Specifically, the baffle (14) is symmetrically arranged with 2 pairs of link blocks (15)；Described link block (15) one end is fixed with card
Block (16) is conducive to for baffle (14) being directly connected on supporting block (9), avoids screw and fix, and easy to disassemble and group
Dress；The supporting block (9) is equipped with 2 pairs of protrusions (17) corresponding with link block (15)；The protrusion (17) and link block
(15) it is integrally formed.
More specifically, the protrusion (17) is equipped with card hole (18) corresponding with fixture block (16), the card hole (16) is risen
To fixed effect.
Specifically, the bracket (3) top is equipped with the convex block to match with the first cavity (12) and the second cavity (13)
(4), the convex block (4) is connected in the first cavity (12) to connect and the second cavity (13) can under the action of baffle (14)
Ontology (1) is fixed on support (2) with very firm.
Specifically, the back shroud (6) is additionally provided with radiating fin (8) backwards to screen one end；The radiating fin (8) with
Rear end cap is integrally formed；The radiating fin (8) increases the contact area of rear end cap (6) and air, to reach good
Heat dissipation effect.
More specifically, being equipped with control circuit board (10) inside the ontology (1), the control circuit board (10) is close to this
One end is fixed with fan (11) at the top of body (1)；Fan (11) are equipped with inside the ontology (1), ontology (1) inner air can be made
Velocity of liquid assets increases；Ontology (1) top and bottom is equipped with through-hole (5)；It can make the internal good convection current of formation, thus
Play better heat dissipation effect.
Working principle: when assembling, fan (11) is electrically connected to the internal control circuit board (10) of ontology (1) close to ontology
(1) back shroud (6), is then screwed on ontology (1) by top one end with screw (7), then bracket (3) is equipped with convex
Block (4) is connected in the first cavity (12) and the second cavity (13) being mutually communicated, and baffle (14) link block (15) is equipped with
Fixture block (16) is connected on supporting block (9), can be fixed on ontology (1) on support (2).
Certainly, certain embodiment described above for only expressing the utility model, description is more detailed, but can not
Therefore it is interpreted as that a limitation on the scope of the patent of the present invention, for the ordinary skill in the art, it is possible to understand that
These embodiments can be carried out with a variety of variations, modification, replacement in the case where not departing from the principles of the present invention and spirit
And modification.Therefore, the scope of protection shall be subject to the appended claims for the utility model patent.
Claims (7)
1. a kind of display device, which is characterized in that it includes ontology (1), support (2), bracket (3) and back shroud (6)；Described
Ontology (1) top and bottom is equipped with through-hole (5)；The bracket (3) is fixed on support (2)；The back shroud (6) passes through screw
(7) it is threadedly connected on ontology (1)；The back shroud (6) is equipped with ontology (1) fixed device backwards to screen one end.
2. a kind of display device according to claim 1, which is characterized in that the fixed device of the ontology (1) includes branch
Bracer (9) and baffle (14)；The supporting block (9) is fixed on back shroud (6) backwards to screen one end；It is set on the supporting block (9)
There are the first cavity (12) and the second cavity (13)；First cavity (12) and the second cavity (13) perforation connection；The baffle
(14) it is placed in the second cavity (13) top.
3. a kind of display device according to claim 2, which is characterized in that the baffle (14) is symmetrically arranged with 2 ~ 3 pairs
Link block (15)；Described link block (15) one end is fixed with fixture block (16)；The supporting block (9) is equipped with and link block (15) phase
Corresponding 2 ~ 3 pairs of protrusions (17)；The protrusion (17) is structure as a whole with link block (15).
4. a kind of display device according to claim 3, which is characterized in that the protrusion (17) is equipped with and fixture block (16)
Corresponding card hole (18).
5. a kind of display device according to claim 1, which is characterized in that bracket (3) top is equipped with and first
The convex block (4) that cavity (12) and the second cavity (13) match.
6. a kind of display device according to claim 1, which is characterized in that the back shroud (6) is backwards to screen one end
It is additionally provided with radiating fin (8)；The radiating fin (8) is structure as a whole with rear end cap.
7. a kind of display device according to claim 1, which is characterized in that be equipped with control electricity inside the ontology (1)
Road plate (10), the control circuit board (10) are fixed with fan (11) close to one end at the top of ontology (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821449871.1U CN208752899U (en) | 2018-09-05 | 2018-09-05 | A kind of display device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821449871.1U CN208752899U (en) | 2018-09-05 | 2018-09-05 | A kind of display device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208752899U true CN208752899U (en) | 2019-04-16 |
Family
ID=66081997
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821449871.1U Expired - Fee Related CN208752899U (en) | 2018-09-05 | 2018-09-05 | A kind of display device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208752899U (en) |
-
2018
- 2018-09-05 CN CN201821449871.1U patent/CN208752899U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190416 |