CN207115893U - One kind sealing waterproof display screen external member - Google Patents
One kind sealing waterproof display screen external member Download PDFInfo
- Publication number
- CN207115893U CN207115893U CN201720232793.9U CN201720232793U CN207115893U CN 207115893 U CN207115893 U CN 207115893U CN 201720232793 U CN201720232793 U CN 201720232793U CN 207115893 U CN207115893 U CN 207115893U
- Authority
- CN
- China
- Prior art keywords
- base
- lamp plate
- glue
- mask
- drainage trough
- 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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- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
Display screen technology field is the utility model is related to, the specific display screen external member for being used for installing display screen.After the lamp plate is in base, one is formed between the rib and base inner side edge of lamp plate around lamp plate and the drainage trough of base, when injecting glue toward drainage trough, glue can be penetrated into the groove of base surrounding, and whole groove is full of, until glue overflows groove and is full of whole drainage trough.Because glue is full of drainage trough, therefore reliably it can realize the effect of waterproof sealing in the edge of sealed base and lamp plate docking, the groove can fully increase the contact area between glue and base and lamp plate, so as to realize the secure makeup of lamp plate and base.After glue is full of drainage trough, mask is covered, the boss of mask bottom is immersed in glue, and further push down locking by bolt.Now glue will be filled with the gap between mask and base, prevent gap of the rainwater between mask and base from penetrating into.
Description
Technical field
Display screen technology field is the utility model is related to, the specific display screen external member for being used for installing display screen.
Background technology
LED display screens have the advantages that high brightness, low-power consumption, long lifespan, high-weatherability, are widely used in outdoor aobvious
Show.Particularly large-scale display screen, it is made up of polylith lattice arrangement the display module of LED luminescence units, has realized module
Change installation.But there is problems with prior art：The sealing structure of joint between panel and base is not tight, causes to prevent
Water fails.
The content of the invention
The utility model provides a kind of sealing preferably a kind of display screen external member of water resistance.
The utility model adopts the following technical scheme that：The groove of some indents is provided with around the base, the groove is high
Degree is slightly above the thickness of the lamp plate.A circle rib is provided with the top edge of the lamp plate, the mask bottom is provided with a circle
Boss, the width of the boss are slightly less than the width between the rib of lamp plate and base inner side edge.
Further, the mask is arranged on base by bolt, and the bolt is installed on mask surrounding.
From the above-mentioned description to the utility model structure, compared to the prior art, the utility model has following excellent
Point：The rib of the lamp plate can form a drainage trough around lamp plate and base with base inner side edge, and toward in drainage trough
When filling glue, can reliably sealed base and lamp plate docking edge last week, and the groove can fully increase glue with
Contact area between base and lamp plate, so as to realize the secure makeup of lamp plate and base.And after glue is full of drainage trough,
Mask is covered, makes the boss of mask bottom in glue, and locking is further pushed down by bolt, this mode can realize mask
Being fully sealed between base.
Brief description of the drawings
Fig. 1 is exploded perspective view of the present utility model.
Fig. 2 is the structural representation of installation of the present utility model.
Fig. 3 is the structural representation that lamp plate is embedded in lamp plate.
Fig. 4 is the structural representation of mask.
The partial sectional view of Fig. 5 the utility model installation.
Embodiment
Illustrate specific embodiment of the present utility model with reference to the accompanying drawings.
Refering to shown in accompanying drawing 1,3,4, the groove 2 of some indents is provided with around the base 1, the groove 2 is highly slightly higher
In the thickness of the lamp plate 3.A circle rib 4 is provided with the top edge of the lamp plate 3.It is convex that the bottom of mask 6 is provided with a circle
Platform 8, the width of the boss 8 are slightly less than the width between the rib 4 of lamp plate and the inner side edge of base 1, and this structure can Convenient mask 6
With the location and installation of base 1.
Refering to shown in accompanying drawing 1,2,3,4,5, after the lamp plate 3 is in base 1, rib 4 and the base 1 of lamp plate 3
A drainage trough 7 around lamp plate 3 and base 1 is formed between inner side edge, when injecting glue 9 toward drainage trough 7, glue 9 can penetrate into
In the groove 2 of base surrounding, and whole groove 2 is full of, until glue 9 overflows groove 2 and is full of whole drainage trough 7.Due to glue
Water 9 is full of drainage trough 7, thus can edge that reliably sealed base 1 and lamp plate 3 dock realize the effect of waterproof sealing,
And the groove 2 can fully increase the contact area between glue 9 and base 1 and lamp plate 3, so as to realize lamp plate 3 and base 1
Secure makeup.After glue 9 is full of drainage trough 7, mask 6 is covered, makes the boss 8 of the bottom of mask 6 in glue 9, and
Locking is further pushed down by bolt 5.Now glue 9 will be filled with the gap between mask 6 and base 1, will after the solidification of glue 9
Being fully sealed between mask 6 and base 1 is realized, prevents gap of the rainwater between mask 6 and base 1 from penetrating into.
Specific embodiment of the present utility model is above are only, but design concept of the present utility model is not limited thereto,
All changes for carrying out unsubstantiality to the utility model using this design, all should belong to the row for invading scope of protection of the utility model
For.
Claims (2)
1. one kind sealing waterproof display screen external member, includes base, lamp plate and mask and is characterized in that：Set around the base
There are some grooves to depression on the inside of base side wall, the groove height is slightly above the thickness of the lamp plate, and lamp plate is embedded in
Be provided with a circle rib in base, in the top edge of lamp plate, lamp plate rib and base edge form drainage trough, the drainage trough with
Fluid sealant is injected with groove, the mask bottom is provided with a circle boss, and boss is correspondingly embedded in drainage trough.
A kind of 2. sealing waterproof display screen external member according to claim 1, it is characterised in that：The mask is pacified by bolt
On base, the bolt is installed on mask surrounding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720232793.9U CN207115893U (en) | 2017-03-10 | 2017-03-10 | One kind sealing waterproof display screen external member |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720232793.9U CN207115893U (en) | 2017-03-10 | 2017-03-10 | One kind sealing waterproof display screen external member |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207115893U true CN207115893U (en) | 2018-03-16 |
Family
ID=61595563
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720232793.9U Expired - Fee Related CN207115893U (en) | 2017-03-10 | 2017-03-10 | One kind sealing waterproof display screen external member |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207115893U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109769364A (en) * | 2019-02-22 | 2019-05-17 | 深圳源创智能照明有限公司 | A kind of seal assembly and method for circuit board sealing |
| CN110836358A (en) * | 2019-11-26 | 2020-02-25 | 湖南中泉环保能源科技有限公司 | Plastic clamping groove for mounting conventional LED module |
| CN111954398A (en) * | 2019-05-14 | 2020-11-17 | 金刚石电机株式会社 | Electronic device |
-
2017
- 2017-03-10 CN CN201720232793.9U patent/CN207115893U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109769364A (en) * | 2019-02-22 | 2019-05-17 | 深圳源创智能照明有限公司 | A kind of seal assembly and method for circuit board sealing |
| CN111954398A (en) * | 2019-05-14 | 2020-11-17 | 金刚石电机株式会社 | Electronic device |
| CN110836358A (en) * | 2019-11-26 | 2020-02-25 | 湖南中泉环保能源科技有限公司 | Plastic clamping groove for mounting conventional LED module |
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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: 20180316 Termination date: 20190310 |