CN207637441U - A kind of novel shield lamp mask - Google Patents
A kind of novel shield lamp mask Download PDFInfo
- Publication number
- CN207637441U CN207637441U CN201721771797.0U CN201721771797U CN207637441U CN 207637441 U CN207637441 U CN 207637441U CN 201721771797 U CN201721771797 U CN 201721771797U CN 207637441 U CN207637441 U CN 207637441U
- Authority
- CN
- China
- Prior art keywords
- mask
- lamp
- novel shield
- lamp hole
- brim
- 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 novel shield lamp masks, it is characterised in that：Including mask body, the mask body is made of longitudinal wall, transverse wall and lamp hole；The lamp hole is that rectangle widens lamp hole, 1 2mm of the length of side of the sides of upper and lower sides than left and right sides；The brim of a hat for being raised in transverse wall is equipped on the upside of the lamp hole, the left and right sides is additionally provided with trapezoidal column protective bulkhead in the lamp hole；The brim of a hat is the wide terrace with edge structure in the narrow bottom in top.The utility model provides a kind of novel shield lamp mask, which efficiently solves the problems, such as that mask deformation damages LED light, ensure the normal display of LED light, while improving brightness and the clarity of display, expand the visual field of display.
Description
Technical field
The utility model belongs to LED mask technical fields, and in particular to a kind of novel shield lamp mask.
Background technology
LED display is a kind of display mode by controlling semiconductor light-emitting-diode, by many light-emitting diodes
Pipe forms, and shows the various information such as word, figure, image, animation, market, video, video signal by the light on and off of lamp, mainly
It is widely used in advertising media field.LED display includes the components such as PCB main board, LED light, mask and bottom case, existing skill
In art, the lamp hole of mask is mostly just matched round or square with LED light, and the material of mask is generally using heat
Solidity plastics, easily occur cold and hot deformation in the course of work of display screen, and mask deformation can be caused to oppress or be pullled to lamp
Power influences the normal display of display screen to which LED light is damaged.
Invention content
In order to solve the deficiencies in the prior art, the utility model provides a kind of novel shield lamp mask, which has
It solves the problems, such as to effect that mask deformation damages LED light, ensures the normal display of LED light, while improving display
Brightness and clarity expand the visual field of display.
The utility model institute technique effect to be achieved is realized by following scheme：
Novel shield lamp mask in the utility model, including mask body, the mask body by longitudinal wall, transverse wall and
Lamp hole forms；The lamp hole is that rectangle widens lamp hole, the length of side 1-2mm of the sides of upper and lower sides than left and right sides；It is set on the upside of the lamp hole
There are the brim of a hat for being raised in transverse wall, the interior left and right sides of the lamp hole to be additionally provided with trapezoidal column protective bulkhead；The brim of a hat is the narrow bottom in top
The wide terrace with edge structure in portion.
The longitudinal wall and transverse wall avoid the exposed display for influencing LED light of PCB main board for blocking PCB main board；It is described
Lamp hole is used for mounted LED lamp, so that LED light is exposed at outside mask body, shows corresponding content；The brim of a hat is used to protect LED light,
It prevents LED light from colliding, and achievees the effect that dust-proof, waterproof, sun-proof；The trapezoidal column protective bulkhead is protected when being deformed for mask
LED light, and the deformation of mask can also be effectively improved.
To optimize overall structure, the rectangular cross-section of the longitudinal wall and transverse wall, area of section 1-2mm2。
Further, the brim of a hat topside area is the 1/2-3/4 of bottom area, and the brim of a hat bottom width is lateral wall thickness
3/4-9/10, the brim of a hat height than LED light protrude lamp hole height it is high 0.5-1mm；It can effective optically focused and the brim of a hat mistake
Thickness influences the assembly of LED light.
Further, hem width degree is the 2/3-3/4 of lower hem width degree, the trapezoidal column protective bulkhead on the trapezoidal column protective bulkhead
Height be 0.5-1mm, left and right sides adhesion in the lower surface of the trapezoidal column protective bulkhead and lamp hole.The trapezoidal column protective bulkhead
The upper surface shape of side and mask body has a certain degree, and is conducive to the diverging of light, helps to expand the visual field shown；The ladder
The height of shape column protective bulkhead is adapted with the size of LED light, when the cold and hot deformation of mask, can suitably increase mask body and LED light
Frictional force, to reduce the deformation of mask.
Further, the trapezoidal column protective bulkhead is manufactured with mask body adhesion in the form of for dispensing glue without redesigning
Mold increases manufacturing cost, and method is simple, of low cost.
Further, trapezoidal column protection wall material is soft silica gel, and it is cold and hot that the elasticity of silica gel can effectively buffer mask
The stress to LED light is deformed, to protect LED light not damaged by mask.
The utility model has the following advantages：
The utility model provides a kind of novel shield lamp mask, which efficiently solves mask deformation and made to LED light
The problem of at damage, ensures the normal display of LED light, while improving brightness and the clarity of display, expand regarding for display
It is wild.
Description of the drawings
Fig. 1 is the structural schematic diagram of novel shield lamp mask in the utility model.
Specific implementation mode
The present invention will be described in detail with reference to the accompanying drawings and examples.
The structure of novel shield lamp mask in the embodiments of the present invention is as shown in Fig. 1, including mask body, mask
Ontology is made of longitudinal wall 1, transverse wall 2 and lamp hole 3；Lamp hole 3 is that rectangle widens lamp hole, the length of side of the sides of upper and lower sides than left and right sides
1-2mm；3 upside of lamp hole is equipped with the brim of a hat 4 for being raised in transverse wall, and the left and right sides is additionally provided with trapezoidal column protective bulkhead 5 in lamp hole 3；Cap
Eaves 4 is the wide terrace with edge structure in the narrow bottom in top.
Longitudinal wall 1 and transverse wall 2 avoid the exposed display for influencing LED light of PCB main board for blocking PCB main board；Lamp hole 3
For mounted LED lamp, LED light is made to be exposed at outside mask body, shows corresponding content；The brim of a hat 4 prevents LED for protecting LED light
Lamp collides, and achievees the effect that dust-proof, waterproof, sun-proof, in field of LED display, will generally be set to lamp hole periphery, protrusion with
Mask body is referred to as the brim of a hat；Trapezoidal column protective bulkhead 5 protects LED light when being deformed for mask, and can also effectively improve
The deformation of mask.
To optimize overall structure, the rectangular cross-section of longitudinal wall 1 and transverse wall 2, area of section 1-2mm2.The brim of a hat 4 pushes up
Portion's area is the 1/2-3/4 of bottom area, and bottom width is the 3/4-9/10 of lateral wall thickness, highly protrudes lamp hole than LED light
The high 0.5-1mm of height, can effective optically focused and the brim of a hat it is blocked up influence LED light assembly.
Hem width degree is the 2/3-3/4 of lower hem width degree on trapezoidal column protective bulkhead 5, and the height of trapezoidal column protective bulkhead 5 is 0.5-
1mm, left and right sides adhesion in the lower surface of trapezoidal column protective bulkhead 5 and lamp hole.The side of trapezoidal column protective bulkhead 5 and mask body it is upper
Surface shape has a certain degree, and is conducive to the diverging of light, helps to expand the visual field shown；The height and LED of trapezoidal column protective bulkhead 5
The size of lamp is adapted, and when the cold and hot deformation of mask, can suitably increase the frictional force of mask body and LED light, to reduce mask
Deformation.
Trapezoidal column protective bulkhead 5 increases manufacture with mask body adhesion in the form of for dispensing glue without redesigning manufacture mold
Cost, and method is simple, it is of low cost.5 material of trapezoidal column protective bulkhead is soft silica gel, and the elasticity of silica gel can effective buffering suface
Stress of the cold and hot deformation to LED light is covered, to protect LED light not damaged by mask.
Novel shield lamp mask lamp hole 3 in the embodiments of the present invention is to widen lamp hole, and be arranged widening in lamp hole
Trapezoidal column protective bulkhead 5, the size that lamp hole 3 is widened are twice of 5 height of trapezoidal column protective bulkhead in lamp hole, the lamp hole actually formed
Still it is square, size is adapted with the size of LED light, but soft silica gel material trapezoidal column protective bulkhead 5 has certain elasticity,
It is set as the cold and hot deformation of mask and provides space appropriate, can effectively buffer stress of the cold and hot deformation of mask to LED light, to
LED light is protected not damaged by pressure or drawn by mask bad, and trapezoidal column protective bulkhead 5 is adapted with the size of LED light, when LED light continues
When the generation heat that shines makes mask deform, the frictional force between trapezoidal column protective bulkhead 5 and LED light increases, and can effectively prevent
Only mask deforms.Secondly, the lower surface of trapezoidal column protective bulkhead 5 and left and right sides adhesion in lamp hole 3, hem width on trapezoidal column protective bulkhead 5
Degree is the 2/3-3/4 of lower hem width degree, and the upper surface shape of the side and mask body that make trapezoidal column protective bulkhead 5 has a certain degree,
Conducive to the diverging of light, help to expand the visual field shown.The brim of a hat 4 is the wide terrace with edge structure in the narrow bottom in top, the height of 4 protrusion of the brim of a hat
It spends higher 0.5-1mm than the height of LED light protrusion lamp hole；It can prevent LED light from colliding, achieve the effect that dust-proof, waterproof, sun-proof,
Light source can be gathered again, improve brightness and the clarity of display.
The utility model is can be seen that from the scheme of above-described embodiment and provides a kind of novel shield lamp mask, which has
It solves the problems, such as to effect that mask deformation damages LED light, ensures the normal display of LED light, while improving display
Brightness and clarity expand the visual field of display.
Finally, it should be noted that above example be only to illustrate the embodiment of the present invention technical solution rather than to its into
Row limitation, although the embodiment of the present invention is described in detail with reference to preferred embodiment, those skilled in the art
It should be understood that the technical solution of the embodiment of the present invention can be still modified or replaced equivalently, and these are changed or wait
The range of modified technical solution disengaging technical solution of the embodiment of the present invention cannot also be made with replacement.
Claims (10)
1. a kind of novel shield lamp mask, it is characterised in that：Including mask body, the mask body by longitudinal wall, transverse wall and
Lamp hole forms；The lamp hole is that rectangle widens lamp hole, the length of side 1-2mm of the sides of upper and lower sides than left and right sides；It is set on the upside of the lamp hole
There are the brim of a hat for being raised in transverse wall, the interior left and right sides of the lamp hole to be additionally provided with trapezoidal column protective bulkhead；The brim of a hat is the narrow bottom in top
The wide terrace with edge structure in portion.
2. novel shield lamp mask as described in claim 1, it is characterised in that：The rectangular cross-section of the longitudinal wall and transverse wall,
Area of section is 1-2mm2。
3. novel shield lamp mask as described in claim 1, it is characterised in that：The brim of a hat topside area is the 1/2- of bottom area
3/4。
4. novel shield lamp mask as described in claim 1, it is characterised in that：The brim of a hat bottom width is the 3/ of lateral wall thickness
4-9/10。
5. novel shield lamp mask as described in claim 1, it is characterised in that：The brim of a hat height protrudes the high of lamp hole than LED light
Spend high 0.5-1mm.
6. novel shield lamp mask as described in claim 1, it is characterised in that：Hem width degree is lower hem width on the trapezoidal column protective bulkhead
The 2/3-3/4 of degree.
7. novel shield lamp mask as described in claim 1, it is characterised in that：The height of the trapezoidal column protective bulkhead is 0.5-1mm.
8. novel shield lamp mask as described in claim 1, it is characterised in that：In the lower surface and lamp hole of the trapezoidal column protective bulkhead
Left and right sides adhesion.
9. novel shield lamp mask as described in claim 1, it is characterised in that：The trapezoidal column protective bulkhead is in the form of for dispensing glue and face
Cover body adhesion.
10. novel shield lamp mask as described in claim 1, it is characterised in that：The trapezoidal column protection wall material is soft silica gel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721771797.0U CN207637441U (en) | 2017-12-18 | 2017-12-18 | A kind of novel shield lamp mask |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721771797.0U CN207637441U (en) | 2017-12-18 | 2017-12-18 | A kind of novel shield lamp mask |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207637441U true CN207637441U (en) | 2018-07-20 |
Family
ID=62863917
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721771797.0U Expired - Fee Related CN207637441U (en) | 2017-12-18 | 2017-12-18 | A kind of novel shield lamp mask |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207637441U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020151413A1 (en) * | 2019-01-23 | 2020-07-30 | 深圳市洲明科技股份有限公司 | Led display screen mask and led display module |
-
2017
- 2017-12-18 CN CN201721771797.0U patent/CN207637441U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020151413A1 (en) * | 2019-01-23 | 2020-07-30 | 深圳市洲明科技股份有限公司 | Led display screen mask and led display module |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR101349081B1 (en) | Outdoor dustproof led billboards module | |
| TWI522694B (en) | Backlight module and display device comprising the same | |
| CN102376748A (en) | On-cell tps active matrix organic light emitting diode structure | |
| CN207637441U (en) | A kind of novel shield lamp mask | |
| EP3882896A1 (en) | Led display screen | |
| JP2019105840A (en) | Back cover and display device having the same | |
| WO2021120386A1 (en) | Integrated-package display module | |
| CN104676388A (en) | Backlight module, display module and display device | |
| CN209232330U (en) | A kind of outdoor LED display screen of waterproof | |
| CN203787038U (en) | Surface cover of SMD (surface mount device) LED display | |
| CN207800054U (en) | A kind of LED display of anticollision | |
| CN204332287U (en) | A kind of high density LED ground display screen | |
| CN207067440U (en) | A kind of high intensity anti-deformation light guide plate of exhibition | |
| CN207675976U (en) | A kind of mobile phone light guide panel of anti-white flower point | |
| CN207503565U (en) | A kind of Novel splicing mask | |
| CN207503566U (en) | Outdoor surface enclosure part | |
| CN205140424U (en) | River course is decorated in LED brightening under water | |
| CN209487080U (en) | A kind of LED display based on COB light source mould group | |
| CN208859420U (en) | A kind of lamp cap | |
| CN207503567U (en) | Band stuck point LED masks | |
| CN201523425U (en) | LCD TV protection screen | |
| CN208111030U (en) | A kind of child intelligence robot expression display screen | |
| CN208397992U (en) | A kind of resistance to compression impact resistance lampshade | |
| CN207334277U (en) | A kind of LED illuminating modules and lamps and lanterns | |
| CN209821698U (en) | High-resolution touch liquid crystal display screen |
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: 20180720 Termination date: 20181218 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |