CN206148083U - Display screen module - Google Patents
Display screen module Download PDFInfo
- Publication number
- CN206148083U CN206148083U CN201621033668.7U CN201621033668U CN206148083U CN 206148083 U CN206148083 U CN 206148083U CN 201621033668 U CN201621033668 U CN 201621033668U CN 206148083 U CN206148083 U CN 206148083U
- Authority
- CN
- China
- Prior art keywords
- lens
- display screen
- screen module
- circuit board
- back box
- 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
- 229920002379 silicone rubber Polymers 0.000 claims abstract description 10
- 230000000712 assembly Effects 0.000 claims description 16
- 238000000429 assembly Methods 0.000 claims description 16
- 239000004945 silicone rubber Substances 0.000 claims description 9
- 238000007789 sealing Methods 0.000 abstract description 8
- 239000000428 dust Substances 0.000 abstract description 5
- 230000000694 effects Effects 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- 239000000306 component Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000008358 core component Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005194 fractionation Methods 0.000 description 1
- 230000003116 impacting effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000009738 saturating Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
The utility model relates to a display screen technical field, concretely relates to display screen module, include end box, cover with this end box complex mirror, be provided with in the end box circuit board components and with this circuit board components complex lens subassembly, all around and between the end box of circuit board components, lens subassembly all around and all fill in the space between the end box and have silicon rubber, the utility model discloses not only compact structure, firm has good sealing performance moreover, prevent effectively that rainwater, dust from getting into display screen module inside, reduce the frequency of maintaining to display screen module, improve its life and quality.
Description
Technical field
This utility model is related to display screen technology field, and in particular to a kind of display screen module.
Background technology
As the use environment of the equipment such as display screen and tollbooth advertisement screen on expressway is more severe, wind is chronically at
In the state of blowing Exposure to Sunlight and drenching with rain, therefore, the Seal Design of product structure is put forward higher requirement.For display screen etc.
For electronic equipment, of paramount importance requirement is to carry out waterproof and dustproof sealing, once rainwater enters electronic equipment internal, and will
The normal use of impact electronic equipment, or even the damage of electronic equipment is caused, have a strong impact on its service life.
Display screen module is the core component for constituting electronic display, and especially large-scale outdoor display screen, needs to pass through
Multiple display screen modules are assembled into complete outdoor display screen, in order to ensure to be put together electronic display compact conformation, jail
Gu and with good waterproof and dustproof performance, single display screen module must be accomplished sound construction, stable performance and be had
Good waterproof and dustproof performance, existing display screen module not only complex structure, and waterproof and dustproof poor-performing, it is impossible to full
Sufficient use requirement.
Utility model content
The purpose of this utility model is for deficiency of the prior art, there is provided a kind of display screen module, not only structure
It is compact, firm, and with good sealing property, effectively prevent rainwater, dust from entering inside display screen module, reduce to aobvious
The frequency of maintenance of display screen module, improves its service life and quality.
This utility model is achieved through the following technical solutions the purpose：
A kind of display screen module, including the lens cover that back box and the back box coordinate, are provided with circuit board group in the back box
Part and the lens subassembly coordinated with the circuit board assemblies, between the surrounding and back box of the circuit board assemblies, lens subassembly
Silicone rubber is filled with space between surrounding and back box.
Wherein, the circuit board assemblies include printed circuit board (PCB), and on the printed circuit board (PCB), array is provided with some LEDs,
The LED lights to show word or image under control of the control signal.
Wherein, the lens subassembly includes the lens module of several spread configurations, and lens module includes a template and battle array
If row arrange dry lenses on the template, the lens are correspondingly arranged with LED.
Wherein, silicone rubber is filled with the space between some lens modules.
Wherein, the plug wire mouth for connecting with adjacent display screen module, back box pair are provided with the printed circuit board (PCB)
Should be provided with for exposing the opening of the plug wire mouth.
Wherein, the lens cover includes cover body, and some lens openings stretched out for lens, institute are correspondingly arranged on the cover body
The upside setting rain for stating lens opening is taken.
Used as preferred, the lens opening is the round lens hole matched with lens shape.
Relative to prior art, the beneficial effects of the utility model are：Display screen module of the present utility model, including bottom
The lens cover that box and the back box coordinate, the lens for circuit board assemblies being provided with the back box and being coordinated with the circuit board assemblies
Component, is filled between the surrounding and back box of the circuit board assemblies, in the space between the surrounding of lens subassembly and back box
Silicone rubber, this utility model not only compact conformation, firmly, and with good sealing property, effectively prevent rainwater, dust from entering
Enter inside display screen module, reduce the frequency of maintenance to display screen module, improve its service life and quality.
Description of the drawings
Fig. 1 is the fractionation structural representation of display screen module of the present utility model.
Fig. 2 is the front schematic view of the display screen module after removing lens cover.
Fig. 3 is the schematic rear view of display screen module of the present utility model.
In figure：1- back box, 2- lens covers, 21- lens openings, 22- rain are taken, 3- circuit board assemblies, 31- printed circuit board (PCB)s, 32-
LED, 4- lens subassemblies, 41- lens modules, 411- templates, 412- lens, 5- silicone rubber.
Specific embodiment
This utility model is described in detail below in conjunction with drawings and the specific embodiments.
Embodiment 1.
As Figure 1-3, a kind of display screen module of the present embodiment, including back box 1, and the lens cover 2 that coordinates of the back box 1,
Circuit board assemblies 3, and the lens subassembly 4 that coordinates with the circuit board assemblies 3 are provided with the back box 1, this utility model is not
Only compact conformation, firmly, and with good sealing property, the back box 1 constitutes the box body of a closing, electricity with lens cover 2
Road board component 3 and lens subassembly 4 are internally positioned, and between the surrounding and back box 1 of circuit board assemblies 3, the surrounding of lens subassembly 4
Sealing filling is carried out by silicone rubber 5 with the space between back box 1, effectively prevents rainwater, dust from entering display screen module
Inside, prevents rainwater from impacting into normal use the to circuit board assemblies 3 and lens subassembly 4, reduces to display screen module
Frequency of maintenance, improve its service life and quality.
Wherein, the circuit board assemblies 3 include printed circuit board (PCB) 31, and on the printed circuit board (PCB) 31, array is provided with some
LED 32, is connected by wire between each LED 32, and the LED 32 lights to show word under control of the control signal
Or image.
Wherein, the lens subassembly 4 includes the lens module 41 of several spread configurations, and lens module 41 includes a template
If 411 and array be arranged on the dry lenses 412 in the template 411, the lens 412 are correspondingly arranged with LED 32.
Wherein, silicone rubber 5 is filled with the space between some lens modules 41, it is saturating by using 5 pairs, silicone rubber
Space between mirror module 41 is filled sealing, can also further function as anti-while being fixed to lens module 41
Water is acted on, and improves airtight waterproof effect.
Wherein, the plug wire mouth for connecting with adjacent display screen module, back box 1 are provided with the printed circuit board (PCB) 31
It is correspondingly arranged on for exposing the opening of the plug wire mouth, large-scale display screen is needed by multiple display screen module split structures
Into, can be connected with line connection board by the plug wire mouth that opening exposes, with complete large display screen split assemble.
Wherein, the lens cover 2 includes cover body, and some lens stretched out for lens 412 are correspondingly arranged on the cover body
Hole 21, used as preferred, the lens opening 21 is the round lens hole 21 with 412 form fit of lens, lens 412 and lens opening
Almost no space between 21, prevents rainwater, dust from entering, and the upside of the lens opening 21 arranges rain and takes 22, the similar rain
The design of canopy, can play rain cover effect, further effectively prevent rainwater from entering in display screen module from lens opening 21
Portion, reaches sealing completely technique effect.
Embodiment described above only expresses some embodiments of the present utility model, and its description is more concrete and detailed,
But therefore can not be interpreted as the restriction to this utility model the scope of the claims.It should be pointed out that common for this area
For technical staff, without departing from the concept of the premise utility, some deformations and improvement can also be made, these all belong to
In protection domain of the present utility model.Therefore, the protection domain of this utility model patent should be defined by claims.
Claims (7)
1. a kind of display screen module, it is characterised in that including the lens cover that back box and the back box coordinate, be provided with the back box
Circuit board assemblies and the lens subassembly coordinated with the circuit board assemblies, between the surrounding and back box of the circuit board assemblies, thoroughly
Silicone rubber is filled with space between the surrounding and back box of mirror assembly.
2. display screen module according to claim 1, it is characterised in that the circuit board assemblies include printed circuit board (PCB),
On the printed circuit board (PCB), array is provided with some LEDs, the LED light under control of the control signal with show word or
Image.
3. display screen module according to claim 2, it is characterised in that the lens subassembly includes several spread configurations
Lens module, if lens module includes that a template and array arrange dry lenses on the template, the lens and LED pair
Should arrange.
4. display screen module according to claim 3, it is characterised in that fill out in the space between some lens modules
Filled with silicone rubber.
5. display screen module according to claim 2, it is characterised in that be provided with the printed circuit board (PCB) for phase
The plug wire mouth of adjacent display screen module connection, back box are correspondingly arranged on for exposing the opening of the plug wire mouth.
6. display screen module according to claim 3, it is characterised in that the lens cover includes cover body, right on the cover body
Some lens openings stretched out for lens should be provided with, the upside of the lens opening arranges rain and takes.
7. display screen module according to claim 6, it is characterised in that the lens opening is the circle matched with lens shape
Shape lens opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621033668.7U CN206148083U (en) | 2016-08-31 | 2016-08-31 | Display screen module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621033668.7U CN206148083U (en) | 2016-08-31 | 2016-08-31 | Display screen module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206148083U true CN206148083U (en) | 2017-05-03 |
Family
ID=58618317
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621033668.7U Expired - Fee Related CN206148083U (en) | 2016-08-31 | 2016-08-31 | Display screen module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206148083U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108022528A (en) * | 2017-12-22 | 2018-05-11 | 江西科慧明光电科技有限公司 | A kind of novel energy-conserving display module |
| CN110043833A (en) * | 2019-04-18 | 2019-07-23 | 广州光联电子科技有限公司 | A kind of optical system of the stage LED light source with field lens |
| WO2020052235A1 (en) * | 2018-09-12 | 2020-03-19 | 广州光联电子科技有限公司 | Tiled structure of lens array |
-
2016
- 2016-08-31 CN CN201621033668.7U patent/CN206148083U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108022528A (en) * | 2017-12-22 | 2018-05-11 | 江西科慧明光电科技有限公司 | A kind of novel energy-conserving display module |
| WO2020052235A1 (en) * | 2018-09-12 | 2020-03-19 | 广州光联电子科技有限公司 | Tiled structure of lens array |
| CN110043833A (en) * | 2019-04-18 | 2019-07-23 | 广州光联电子科技有限公司 | A kind of optical system of the stage LED light source with field lens |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 510000 Guangdong science and Technology Development Zone, Guangzhou City, Yushu Province, E Industrial Park, No. 5, 102 102, 201 room. Patentee after: GUANGZHOU FENGLEI TRAFFIC TECHNOLOGY CO.,LTD. Address before: 510000 Guangdong science and Technology Development Zone, Guangzhou City, Yushu Province, E Industrial Park, No. 5, 102 102, 201 room. Patentee before: GUANGZHOU FENGLEI TRAFFIC TECHNOLOGY CO.,LTD. |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A display module Effective date of registration: 20200917 Granted publication date: 20170503 Pledgee: China Co. truction Bank Corp Guangzhou economic and Technological Development Zone sub branch Pledgor: GUANGZHOU FENGLEI TRAFFIC TECHNOLOGY CO.,LTD. Registration number: Y2020440000283 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20211103 Granted publication date: 20170503 Pledgee: China Co. truction Bank Corp Guangzhou economic and Technological Development Zone sub branch Pledgor: GUANGZHOU FENGLEI TRAFFIC TECHNOLOGY CO.,LTD. Registration number: Y2020440000283 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A display module Effective date of registration: 20211109 Granted publication date: 20170503 Pledgee: China Co. truction Bank Corp Guangzhou economic and Technological Development Zone sub branch Pledgor: GUANGZHOU FENGLEI TRAFFIC TECHNOLOGY CO.,LTD. Registration number: Y2021980012193 |
|
| 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: 20170503 |