CN209433760U - A kind of small spacing LED display module of perfect heat-dissipating - Google Patents
A kind of small spacing LED display module of perfect heat-dissipating Download PDFInfo
- Publication number
- CN209433760U CN209433760U CN201920313999.3U CN201920313999U CN209433760U CN 209433760 U CN209433760 U CN 209433760U CN 201920313999 U CN201920313999 U CN 201920313999U CN 209433760 U CN209433760 U CN 209433760U
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- Prior art keywords
- shell
- heat
- group
- display module
- led display
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- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Planar Illumination Modules (AREA)
Abstract
The utility model discloses a kind of small spacing LED display modules of perfect heat-dissipating, including shell, cooling fin and shaft, LED light has been mounted equidistant in the side of the shell, the side of the shell is equipped with lampshade, the outside of lampshade LED light described in every group, the cooling fin, which is mounted equidistant, closes on the side of shell in lampshade, LED light described in every group is in interlaced arrangement with cooling fin described in every group, the side of the shell and the side of cooling fin described in every group are inconsistent, the shaft is installed on the side of shell, the side of the shaft is equipped with link block, heat exchanger tube has been mounted equidistant in the side of the shell, the side of heat exchanger tube described in every group is mounted on quick coupling, the side that the shell closes on shaft is equipped with heat conduction silicone.The simple and convenient realization heat dissipation of the utility model, guarantees the uniformity and service life of its color displays, meanwhile, it is effective to realize that splicing is stored up, facilitate its use.
Description
Technical field
The utility model relates to LED display module technical field of heat dissipation, the small spacing LED of specially a kind of perfect heat-dissipating
Display module.
Background technique
Small space distance LED display screen refer to LED point spacing in P2.5 indoor LED display below, mainly include P2.5,
The LED displays product such as P2.0, P1.8, P1.5, small space distance LED display screen have seamless, low energy consumption, long-life, display effect
The features such as fruit is excellent, are widely used.
But high density LED display spacing is smaller and smaller, heat dissipation problem also highlights, and it is equal to seriously affect its color
Even property and display screen service life, cause whole display effect poor, is unfavorable for showing, on the other hand, existing display module splicing
Difficulty is stored up, whole assembly is unfavorable for, influences its use.
Utility model content
It is simple and convenient the purpose of this utility model is to provide a kind of small spacing LED display module of perfect heat-dissipating
It realizes heat dissipation, guarantees the uniformity and service life of its color displays, meanwhile, it is effective to realize that splicing is stored up, facilitate its use,
To solve the problems mentioned in the above background technology.
To achieve the above object, the utility model provides the following technical solutions: a kind of small spacing LED of perfect heat-dissipating is aobvious
Show mould group, including shell, cooling fin and shaft, LED light, the side installation of the shell has been mounted equidistant in the side of the shell
There is a lampshade, the outside of lampshade LED light described in every group, the cooling fin, which is mounted equidistant, closes on the side of shell in lampshade
Portion, LED light described in every group are in interlaced arrangement, the side of the side of the shell and cooling fin described in every group with cooling fin described in every group
Portion is inconsistent, and the shaft is installed on the side of shell, and the side of the shaft is equipped with link block, the side etc. of the shell
Away from heat exchanger tube is equipped with, the side of heat exchanger tube described in every group is mounted on quick coupling, and the shell closes on the side peace of shaft
Equipped with heat conduction silicone.
Preferably, the shell is Al-alloy casing, and the side of the shell is provided with string holes.
Preferably, the side of the lampshade is provided with the groove matched with LED light, and the side of the lampshade is covered with
Light film.
Preferably, the lateral section of the cooling fin is arranged in lattice-shaped, and the side of the cooling fin is run through shell and led
Hot layer of silica gel is connected.
Preferably, the side of heat exchanger tube described in every group is embedded in the side wall of shell, and the heat exchanger tube is copper heat exchanger tube.
Preferably, the side of the heat conduction silicone is provided with the slot matched with quick coupling, and the heat conductive silica gel
The length of layer is identical as the length of shell.
Preferably, the quick coupling is gas-liquid sharing snap joint, and the number of the quick coupling and heat exchanger tube
Amount is than being 2:1.
Preferably, the link block is arranged in strip and block, and the link block is rotatedly connected with shaft.
Compared with prior art, the utility model has the beneficial effects that
1, by not in the outside of LED light, conducting cooling fin to the heat generated in LED light operational process,
Heat through fin conductive continues to be conducted to shell and heat conduction silicone, and is passed through cold air by the inside in heat exchanger tube,
Realize the heat dissipation of shell, heat conduction silicone is contacted with external atmosphere, and by heat loss into atmosphere, sufficiently effective realize dissipates
Heat guarantees the uniformity and service life of its color displays；
2, it is connected by the way that link block is convenient with another shell, passes through the heat exchanger tube phase of quick coupling and another shell side
Even, it realizes its effective splicing, opens quick coupling and effectively realize that it is stored up around shaft roll-shell, facilitate placement,
It is effective to realize splicing and store up, facilitate its use.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 stores up rear partial structure diagram for the utility model；
Fig. 3 is the LED light part-structure side view of the utility model；
Fig. 4 is the heat exchanger tube part-structure overhead sectional view of the utility model.
In figure: 1 shell, 2 cooling fins, 3 shafts, 4 LED light, 5 lampshades, 6 link blocks, 7 heat exchanger tubes, 8 quick couplings, 9 are led
Hot layer of silica gel, 10 string holes, 11 grooves, 12 light-transmissive films, 13 slots.
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 describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Please refer to Fig. 1-4, the utility model provides a kind of technical solution: a kind of small spacing LED of perfect heat-dissipating is shown
LED light 4, the side of the shell 1 has been mounted equidistant in mould group, including shell 1, cooling fin 2 and shaft 3, the side of the shell 1
Lampshade 5 is installed, the lampshade 5 cover on every group described in LED light 4 outside, the cooling fin 2 is mounted equidistant to be closed in lampshade 5
The side of shell 1, LED light 4 described in every group are in interlaced arrangement, the side of the shell 1 and every group of institute with cooling fin 2 described in every group
The side for stating cooling fin 2 is inconsistent, and the shaft 3 is installed on the side of shell 1, and the side of the shaft 3 is equipped with link block
6, link block 6 is used for the connection to another shell 1 and installs, and heat exchanger tube 7 has been mounted equidistant in the side of the shell 1, described in every group
The side of heat exchanger tube 7 is mounted on quick coupling 8, and quick coupling 8 is described for connecting with the heat exchanger tube 7 inside another shell 1
The side that shell 1 closes on shaft 3 is equipped with heat conduction silicone 9.
Specifically, the shell 1 is Al-alloy casing, the side of the shell 1 is provided with string holes 10, and string holes 10 is convenient for LED
The power supply of lamp, and facilitate the heat dissipation of shell 1.
Specifically, the side of the lampshade 5 is provided with the groove 11 matched with LED light 4, and the side of the lampshade 5 is covered
It is stamped light-transmissive film 12, groove 11 is for placement and LED light 4, and light-transmissive film 12 is made of poly terephthalic acid class plastics, to lampshade 5
It is protected.
Specifically, the lateral section of the cooling fin 2 in lattice-shaped be arranged, and the side of the cooling fin 2 through shell 1 with
Heat conduction silicone 9 is connected, and is conducted to heat conduction silicone 9 convenient for the heat of cooling fin 2, facilitates heat dissipation.
Specifically, the side of heat exchanger tube 7 described in every group is embedded in the side wall of shell 1, and the heat exchanger tube 7 is copper heat exchange
Pipe, the heat of shell 1 is effectively shed, guarantee good heat dissipation effect.
Specifically, the side of the heat conduction silicone 9 is provided with the slot 13 matched with quick coupling 8, and described thermally conductive
The length of layer of silica gel 9 is identical as the length of shell 1, convenient for expanding its area with contacting external air, reaches preferable heat dissipation
Effect.
Specifically, the quick coupling 8 is gas-liquid sharing snap joint, and the quick coupling 8 and heat exchanger tube 7
Quantity ratio is 2:1, is suitable for water cooling and the cooling two kinds of methods for cooling of air.
Specifically, the link block 6 is arranged in strip and block, and the link block 6 is rotatedly connected with shaft 3, facilitates shaft 3
Rotation drives link block rotation, convenient for storing up.
Working principle: in use, by by cooling fin 2 not in the outside of LED light 4, to being produced in 4 operational process of LED light
Raw heat is conducted, and the heat conducted through cooling fin 2 continues to be conducted to shell 1 and heat conduction silicone 9, and by exchanging heat
The inside of pipe 7 is passed through cold air, realizes the heat dissipation of shell 1, and heat conduction silicone 9 contacts with external atmosphere, heat loss is arrived
In atmosphere, sufficiently effective realization heat dissipation guarantees the uniformity and service life of its color displays, by link block 6 it is convenient with
Another shell 1 is connected, and is connected by quick coupling 8 with the heat exchanger tube 7 of another 1 side of shell, realizes its effective splicing, opens
Quick coupling 8 effectively realizes that it is stored up, facilitates placement around 3 roll-shell 1 of shaft, effective to realize splicing and store up,
Facilitate its use.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (8)
1. a kind of small spacing LED display module of perfect heat-dissipating, including shell (1), cooling fin (2) and shaft (3), feature
Be: the side of the shell (1) has been mounted equidistant LED light (4), and the side of the shell (1) is equipped with lampshade (5), described
Lampshade (5) cover on every group described in LED light (4) outside, the cooling fin (2), which is mounted equidistant, closes on shell (1) in lampshade (5)
Side, LED light described in every group (4) are in interlaced arrangement, the side of the shell (1) and every group of institute with cooling fin (2) described in every group
The side for stating cooling fin (2) is inconsistent, and the shaft (3) is installed on the side of shell (1), the side installation of the shaft (3)
Have link block (6), the side of the shell (1) has been mounted equidistant heat exchanger tube (7), and the side of heat exchanger tube described in every group (7) is pacified
Equipped with quick coupling (8), the side that the shell (1) closes on shaft (3) is equipped with heat conduction silicone (9).
2. a kind of small spacing LED display module of perfect heat-dissipating according to claim 1, it is characterised in that: the shell
Body (1) is Al-alloy casing, and the side of the shell (1) is provided with string holes (10).
3. a kind of small spacing LED display module of perfect heat-dissipating according to claim 1, it is characterised in that: the lamp
The side of cover (5) is provided with the groove (11) matched with LED light (4), and the side of the lampshade (5) is covered with light-transmissive film
(12)。
4. a kind of small spacing LED display module of perfect heat-dissipating according to claim 1, it is characterised in that: described to dissipate
The lateral section of backing (2) is arranged in lattice-shaped, and shell (1) and heat conduction silicone (9) phase are run through in the side of the cooling fin (2)
Even.
5. a kind of small spacing LED display module of perfect heat-dissipating according to claim 1, it is characterised in that: every group of institute
The side for stating heat exchanger tube (7) is embedded in the side wall of shell (1), and the heat exchanger tube (7) is copper heat exchanger tube.
6. a kind of small spacing LED display module of perfect heat-dissipating according to claim 1, it is characterised in that: described to lead
The side of hot layer of silica gel (9) is provided with the slot (13) matched with quick coupling (8), and the length of the heat conduction silicone (9)
It is identical as the length of shell (1).
7. a kind of small spacing LED display module of perfect heat-dissipating according to claim 1, it is characterised in that: described fast
Quick coupling (8) is gas-liquid sharing snap joint, and the quantity ratio of the quick coupling (8) and heat exchanger tube (7) is 2:1.
8. a kind of small spacing LED display module of perfect heat-dissipating according to claim 1, it is characterised in that: the company
It connects block (6) to be arranged in strip and block, and the link block (6) is rotatedly connected with shaft (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920313999.3U CN209433760U (en) | 2019-03-13 | 2019-03-13 | A kind of small spacing LED display module of perfect heat-dissipating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920313999.3U CN209433760U (en) | 2019-03-13 | 2019-03-13 | A kind of small spacing LED display module of perfect heat-dissipating |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209433760U true CN209433760U (en) | 2019-09-24 |
Family
ID=67978614
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920313999.3U Expired - Fee Related CN209433760U (en) | 2019-03-13 | 2019-03-13 | A kind of small spacing LED display module of perfect heat-dissipating |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209433760U (en) |
-
2019
- 2019-03-13 CN CN201920313999.3U patent/CN209433760U/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 |
Granted publication date: 20190924 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |