CN206975957U - A kind of LED display casing - Google Patents
A kind of LED display casing Download PDFInfo
- Publication number
- CN206975957U CN206975957U CN201720797813.7U CN201720797813U CN206975957U CN 206975957 U CN206975957 U CN 206975957U CN 201720797813 U CN201720797813 U CN 201720797813U CN 206975957 U CN206975957 U CN 206975957U
- Authority
- CN
- China
- Prior art keywords
- led display
- annular mounting
- ring
- fixing plate
- type fixing
- 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
Links
Abstract
The utility model discloses a kind of LED display casing, including housing, the side wall of the housing is provided with annular mounting groove, annular mounting blocks are provided with the annular mounting groove, the described one end of annular mounting blocks away from annular mounting groove is provided with ring-type fixing plate, the side wall of the ring-type fixing plate is provided with multiple lock-screws, the lock-screw sequentially passes through ring-type fixing plate and annular mounting blocks and the inner bottom part for being fixedly connected on annular mounting groove, protective cover is provided with the sidewall edge of the ring-type fixing plate, the middle part of the ring-type fixing plate is provided with demarcation strip, the inside of ring-type fixing plate is separated into two installing zones of size identical by the demarcation strip.The utility model is reasonable in design, simple to operate, improves casing durability, heat abstractor can effectively improve the service life of LED display simultaneously, reduce the maintenance cost of LED display, and the structure of the present apparatus is relatively simple, manufacture and install more convenient, be adapted to promote the use of.
Description
Technical field
It the utility model is related to LED display technical field, more particularly to a kind of LED display casing.
Background technology
LED display is a kind of display mode by controlling semiconductor light-emitting-diode, its general appearance be exactly by
Many are typically red light emitting diode composition, and character is shown by the light on and off of lamp.For show word, figure, image,
The display screen of the various information such as animation, market, video, video signal.LED display has been widely used in the daily of people
In life, in market, office buildings and outdoor advertising, the use of logical LED display can be seen.LED display is typically to make
Body structure is made, casing will be arranged on for luminous LED display module, the display screen unit minimum as one, then
Multiple casings are carried out into assembly can form the LED display of different sizes, and LED display shows usually as advertisement and filled
Put and establish in open air, thus LED display needs have preferable cooling system, in the prior art, the splicing between casing
It is to use in general bolt connection, this cumbersome difficulty of installation connection is big, and casing installation and detachable maintaining are difficult, existing in addition
LED shows that cooling system is excessively simple, and with the growth of usage time, heat abstractor can be covered with dust all over, and then influences LED and show
The display effect of screen, therefore I provides a kind of LED display casing.
The content of the invention
The purpose of this utility model is and a kind of LED display proposed in order to solve shortcoming present in prior art
Casing.
To achieve these goals, the utility model employs following technical scheme：
A kind of LED display casing, including housing, the side wall of the housing are provided with annular mounting groove, the annular installation
Annular mounting blocks are provided with groove, the described one end of annular mounting blocks away from annular mounting groove is provided with ring-type fixing plate, the annular
The side wall of fixed plate is provided with multiple lock-screws, and the lock-screw sequentially passes through ring-type fixing plate and annular mounting blocks and fixation
The inner bottom part of annular mounting groove is connected to, protective cover, the ring-type fixing plate are provided with the sidewall edge of the ring-type fixing plate
Middle part be provided with demarcation strip, the inside of ring-type fixing plate is separated into two installing zones of size identical by the demarcation strip, two
The installing zone is fixedly connected with LED display, and the edge of the ring-type fixing plate is fastened on the edge side of LED display
Wall, the lateral wall of the housing are provided with multiple heat abstractors, and the lateral wall of the housing is provided with switch.
Preferably, the heat abstractor includes radiating shell and heat dissipation copper pipe, and the radiating shell is fixedly connected on housing
Lateral wall on, the heat dissipation copper pipe is circumferentially positioned at the inner bottom part of radiating shell, and the inside of the radiating shell is provided with dust-proof
Net.
Preferably, the radiating shell is regular hexagon.
Preferably, the surface of the housing is coated with epoxy zinc rich primer.
Preferably, the contact position between the annular mounting groove and annular mounting blocks is provided with sealing washer.
Preferably, the quantity of the lock-screw is 4-8.
In the utility model, LED display is placed on housing central section by operator, and annular mounting blocks then are plugged in into annular
In mounting groove, then ring-type fixing plate is fixed on housing by lock-screw, the edge of ring-type fixing plate is shown LED
Screen compresses, and LED display can produce substantial amounts of heat in long-term work, can influence the service life of LED display, be arranged on shell
Heat abstractor on rear side of body can be absorbed heat caused by LED display, and Air Filter can prevent LED display from making
Used time, which produces Electrostatic Absorption dust, makes heat dissipation copper pipe efficiency step-down.The utility model is reasonable in design, simple to operate, improves case
Body durability, while heat abstractor can effectively improve the service life of LED display, reduce the maintenance cost of LED display,
And the structure of the present apparatus is relatively simple, manufacture and install more convenient, be adapted to promote the use of.
Brief description of the drawings
Fig. 1 be the utility model proposes a kind of LED display casing structural representation；
Fig. 2 be the utility model proposes a kind of LED display casing housing structural representation；
Fig. 3 be the utility model proposes a kind of LED display casing ring-type fixing plate structural representation；
Fig. 4 be the utility model proposes a kind of LED display casing heat abstractor structural representation；
Fig. 5 be the utility model proposes a kind of LED display box radiating structure cross section structure schematic diagram.
In figure：1 housing, 2 ring-type fixing plates, 3 protective covers, 4 radiating shells, 5 demarcation strips, 6 LED displays, 7 locking screws
Nail, 8 switches, 9 annular mounting grooves, 10 annular mounting blocks, 11 Air Filters, 12 heat dissipation copper pipes.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.
Reference picture 1-5, a kind of LED display casing, including housing 1, the side wall of housing 1 are provided with annular mounting groove 9, annular
Annular mounting blocks 10 are provided with mounting groove 9, the annular one end of mounting blocks 10 away from annular mounting groove 9 is provided with ring-type fixing plate 2, ring
The side wall of shape fixed plate 2 is provided with multiple lock-screws 7, and lock-screw 7 sequentially passes through ring-type fixing plate 2 and annular mounting blocks 10 simultaneously
The inner bottom part of annular mounting groove 9 is fixedly connected on, LED display 6 is placed on the middle part of housing 1, then installs annular by operator
Block 10 is plugged in annular mounting groove 9, and then ring-type fixing plate 2 is fixed on housing 1 by lock-screw 7, and annular is fixed
It is provided with protective cover 3 at the sidewall edge of plate 2, the middle part of ring-type fixing plate 2 is provided with demarcation strip 5, and demarcation strip 5 is by ring-type fixing plate 2
Inside be separated into two installing zones of size identical, two installing zones are fixedly connected with LED display 6, ring-type fixing plate 2
Edge is fastened on the edge side wall of LED display 6, and the edge of ring-type fixing plate 2 compresses LED display 6, outside housing 1
Side wall is provided with multiple heat abstractors, and the lateral wall of housing 1 is provided with switch 8.
In the utility model, heat abstractor includes radiating shell 4 and heat dissipation copper pipe 12, and radiating shell 4 is fixedly connected on shell
On the lateral wall of body 1, heat dissipation copper pipe 12 is circumferentially positioned at the inner bottom part of radiating shell 4, and LED display 6 can produce in long-term work
Raw substantial amounts of heat, the service life of LED display 6 can be influenceed, LED can be shown by being arranged on the heat abstractor of the rear side of housing 1
Heat caused by display screen 6 is absorbed, and the inside of radiating shell 4 is provided with Air Filter 11, and Air Filter can prevent LED display 6
Producing Electrostatic Absorption dust when in use makes the efficiency step-down of heat dissipation copper pipe 12, and radiating shell 4 is regular hexagon, the surface of housing 1
Coated with epoxy zinc rich primer, the contact position between annular mounting groove 9 and annular mounting blocks 10 is provided with sealing washer, locking screw
The quantity of nail 7 is 4-8.
In the utility model, LED display 6 is placed on the middle part of housing 1 by operator, is then plugged in annular mounting blocks 10
In annular mounting groove 9, then ring-type fixing plate 2 is fixed on housing 1 by lock-screw 7, makes the edge of ring-type fixing plate 2
LED display 6 is compressed, LED display 6 can produce substantial amounts of heat in long-term work, can influence the use of LED display 6
In the life-span, heat caused by LED display 6 can be absorbed by being arranged on the heat abstractor of the rear side of housing 1, and Air Filter can be to prevent
Only LED display 6 produces Electrostatic Absorption dust when in use makes the efficiency step-down of heat dissipation copper pipe 12.
It is described above, the only preferable embodiment of the utility model, but the scope of protection of the utility model is not
This is confined to, any one skilled in the art is in the technical scope that the utility model discloses, according to this practicality
New technical scheme and its utility model design are subject to equivalent substitution or change, should all cover in protection model of the present utility model
Within enclosing.
Claims (6)
1. a kind of LED display casing, including housing（1）, it is characterised in that the housing（1）Side wall be provided with annular install
Groove（9）, the annular mounting groove（9）It is interior to be provided with annular mounting blocks（10）, the annular mounting blocks（10）Away from annular mounting groove
（9）One end be provided with ring-type fixing plate（2）, the ring-type fixing plate（2）Side wall be provided with multiple lock-screws（7）, the lock
Tight screw（7）Sequentially pass through ring-type fixing plate（2）With annular mounting blocks（10）And it is fixedly connected on annular mounting groove（9）Interior bottom
Portion, the ring-type fixing plate（2）Sidewall edge at be provided with protective cover（3）, the ring-type fixing plate（2）Middle part be provided with separate
Plate（5）, the demarcation strip（5）By ring-type fixing plate（2）Inside be separated into two installing zones of size identical, two peaces
Dress area is fixedly connected with LED display（6）, the ring-type fixing plate（2）Edge be fastened on LED display（6）Edge
Side wall, the housing（1）Lateral wall be provided with multiple heat abstractors, the housing（1）Lateral wall be provided with switch（8）.
2. a kind of LED display casing according to claim 1, it is characterised in that the heat abstractor includes radiation shell
Body（4）And heat dissipation copper pipe（12）, the radiating shell（4）It is fixedly connected on housing（1）Lateral wall on, the heat dissipation copper pipe
（12）It is circumferentially positioned at radiating shell（4）Inner bottom part, the radiating shell（4）Inside be provided with Air Filter（11）.
A kind of 3. LED display casing according to claim 2, it is characterised in that the radiating shell（4）For positive six side
Shape.
A kind of 4. LED display casing according to claim 1, it is characterised in that the housing（1）Surface be coated with
Epoxy zinc rich primer.
A kind of 5. LED display casing according to claim 1, it is characterised in that the annular mounting groove（9）With annular
Mounting blocks（10）Between contact position be provided with sealing washer.
A kind of 6. LED display casing according to claim 1, it is characterised in that the lock-screw（7）Quantity be
4-8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720797813.7U CN206975957U (en) | 2017-07-04 | 2017-07-04 | A kind of LED display casing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720797813.7U CN206975957U (en) | 2017-07-04 | 2017-07-04 | A kind of LED display casing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206975957U true CN206975957U (en) | 2018-02-06 |
Family
ID=61407197
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720797813.7U Expired - Fee Related CN206975957U (en) | 2017-07-04 | 2017-07-04 | A kind of LED display casing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206975957U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108896124A (en) * | 2018-05-21 | 2018-11-27 | 谢继富 | A kind of gas meter, flow meter with dust-proof radiating function |
| CN109447991A (en) * | 2018-10-23 | 2019-03-08 | 聊城大学东昌学院 | A kind of device with image segmentation and image zooming-out dual function |
-
2017
- 2017-07-04 CN CN201720797813.7U patent/CN206975957U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108896124A (en) * | 2018-05-21 | 2018-11-27 | 谢继富 | A kind of gas meter, flow meter with dust-proof radiating function |
| CN109447991A (en) * | 2018-10-23 | 2019-03-08 | 聊城大学东昌学院 | A kind of device with image segmentation and image zooming-out dual function |
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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 |
Granted publication date: 20180206 Termination date: 20210704 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |