CN208365279U - Laminated type gas vent waterproof pixel point light source - Google Patents
Laminated type gas vent waterproof pixel point light source Download PDFInfo
- Publication number
- CN208365279U CN208365279U CN201820623101.8U CN201820623101U CN208365279U CN 208365279 U CN208365279 U CN 208365279U CN 201820623101 U CN201820623101 U CN 201820623101U CN 208365279 U CN208365279 U CN 208365279U
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- gas vent
- upper casing
- light source
- circuit board
- bottom case
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Abstract
The utility model proposes a kind of laminated type gas vent waterproof pixel point light sources, including shell, the circuit board of carrying light source in shell, and it is arranged in the cable connecting in shell with the circuit board, the shell includes upper casing, bottom case and translucent cover, the upper casing is hollow setting, the translucent cover is embedded in the upper casing, upper part is the boss stretched out from the hollow open of upper casing upper end, the circuit board is set in translucent cover, the bottom case is equipped with gas vent and glue filling opening, the gas vent is the hollow setting to shell internal stretch, the bottom case connect the gas vent simultaneously with the bottom of the upper casing and offsets with the circuit board.The utility model proposes laminated type gas vent waterproof pixel point light source, the setting of gas vent, encapsulating is stable, glue dosage is few, and hollow posts suppress circuit board, the product good water-proof effect produced, stable structure, qualification rate is high, while improving high production efficiency, reduces production cost.
Description
Technical field
The utility model relates to a kind of laminated type gas vent waterproof pixel point light sources.
Background technique
LED point light source can be scrabbled up various patterns in the form of pixel and answered as independent or concatenated illuminator
Use various illumination and decoration occasions.Since the use occasion of LED point light source is mostly open air, waterproofness with higher it requires
Energy.Existing point light source be largely be sealed by glue filling opening toward encapsulating inside point light source to achieve the effect that waterproof, but
It is that the big process at high cost and encapsulating of encapsulating amount is easy to produce bubble, influences final product quality.
Utility model content
To solve the above problems, the utility model proposes a kind of laminated type gas vent waterproof pixel point light source, waterproof effect
Good, stable structure, qualification rate is high and encapsulating stabilization, glue dosage are few, improves high production efficiency, reduces production cost.
The utility model proposes a kind of laminated type gas vent waterproof pixel point light sources, including carry light source in shell, shell
Circuit board, and be arranged in the cable connecting in shell with the circuit board, stating shell includes upper casing, bottom case and translucent cover,
The upper casing is hollow setting, and the translucent cover is embedded in the upper casing, and upper part is to stretch from the hollow open of upper casing upper end
Boss out, the circuit board are set in the translucent cover, and the bottom case is equipped with gas vent and glue filling opening, are equipped on the inside of bottom case
Hollow posts, the bottom case connect the hollow posts simultaneously with the bottom of the upper casing and offset with the circuit board, and the glue filling opening is used
It is sealed in toward interior of shell encapsulating.
In the utility model one or more embodiment, the translucent cover bottom is equipped with land, and the land is equipped with
Limited post, the circuit board are equipped with limit hole, which is mounted in the land, are buckled by the limit hole described
It is fixed on limited post.
In the utility model one or more embodiment, the periphery of the translucent cover is equipped with annular groove, the upper shell upper portion
Equipped with inclusion portion, when installation, the inclusion portion is coated on the annular groove.
In the utility model one or more embodiment, the outer wall of the translucent cover is equipped with limiting slot, in the upper casing
Wall is equipped with convex ribs, and the translucent cover is covered by the limiting slot to be positioned on the convex ribs.
In the utility model one or more embodiment, the upper casing is equipped with connecting column, and the bottom case, which is equipped with, to be connected
Hole is connect, the bottom case is fixed by the way that connecting hole to be buckled on connecting column.
In the utility model one or more embodiment, the glue filling opening is located at bottom case center, and the gas vent is at least
Including two, glue filling opening two sides are divided into, the hollow posts are to be arranged in pairs.
In the utility model one or more embodiment, the upper casing is equipped with the wire casing worn for the cable.
In the utility model one or more embodiment, it is equipped on the inside of the bottom case around the glue filling opening and reinforces platform.
The utility model has the beneficial effects that
1, the bottom case of the utility model is equipped with gas vent, facilitates the stabilization that exhaust guarantees encapsulating during encapsulating, and
The glue poured into is not likely to produce bubble；Hollow posts offset with circuit board and are suppressed, and the stability for increasing encapsulating process (avoids moving
Position), finished product waterproof performance is good, stable structure and high production efficiency, production cost are low.
2, the circuit board rack of the utility model is located in the land of translucent cover bottom, cooperates the setting of boss, is circuit board
On the heat dissipation of component space is provided, while further saving with glue (glue is without filling in boss).
3, the upper casing and bottom case of the utility model, translucent cover and upper casing, circuit board and translucent cover directly pass through limit position
Cooperation be fixed, install it is simple, convenient and fast.
Detailed description of the invention
Fig. 1 is the structural exploded view of the overlook direction of the utility model.
Fig. 2 is the structural exploded view for looking up direction of the utility model.
Fig. 3 is the structural schematic diagram of the utility model.
Fig. 4 is the cross-sectional view in the face A-A in Fig. 3.
Fig. 5 is the cross-sectional view in the face B-B in Fig. 3.
Fig. 6 is the structural schematic diagram of the bottom case of the utility model.
Specific embodiment
As follows in conjunction with attached drawing, application scheme is further described:
Referring to attached drawing 1-6, a kind of laminated type gas vent waterproof pixel point light source, including carrying light source in shell, shell
Circuit board 3, and it is arranged in the cable 4 connecting in shell with the circuit board 3.The shell include upper casing 1, bottom case 5 and thoroughly
Bright cover 2, the upper casing 1 are hollow setting, and upper casing 1 is equipped with the wire casing 11 worn for the cable 4；The translucent cover 2 is embedded
In in the upper casing 1, upper part is the boss 21 stretched out from the hollow open of 1 upper end of upper casing, and the circuit board 3 is in described transparent
In cover 2.The bottom case 5 is equipped with gas vent 51 and glue filling opening 52, is equipped with hollow posts 54, the bottom case 5 and the upper casing on the inside of bottom case 5
The hollow posts 54 offset with the circuit board 3 simultaneously for 1 bottom connection.The glue filling opening 52 be used for toward interior of shell encapsulating into
Row sealing is located at 5 center of bottom case, and the gas vent 51 includes two, is divided into 52 two sides of glue filling opening, for being vented, accelerates
Encapsulating speed reduces bubble and generates, and the hollow posts 54 are to be arranged in pairs, and be arranged around the gas vent 51,5 inside of bottom case
It is equipped with around the glue filling opening 52 and reinforces platform 55.
Further, the bottom of the translucent cover 2 is equipped with land 22, and the land 22 is equipped with limited post 25, the electricity
Road plate 3 is equipped with limit hole 31, which is mounted in the land 22, buckles into the limit by the limit hole 31
It is fixed on column 25.
Further, the periphery of the translucent cover 2 is equipped with annular groove 23, and 1 top of upper casing is equipped with inclusion portion 12, the packet
Conjunction portion 12 includes bulge loop corresponding with the annular groove 23, and when installation, the inclusion portion 12 is coated on the annular groove 23.
Further, 2 outer wall of translucent cover is equipped with limiting slot 24, and 1 inner wall of upper casing is equipped with convex ribs 13, described transparent
Cover 2 is positioned on the convex ribs 13 by 24 sets of the limiting slot.
Further, the upper casing 1 is equipped with connecting column 14, and the bottom case 5 is equipped with connecting hole 53, and the bottom case 5 is logical
It crosses for connecting hole 53 to be buckled on connecting column 14 and be fixed.
When installation, comprising the following steps: 1), opaque shell upper casing 1 is put into assembly fixture positions, then will
Translucent cover 2 is put into upper casing 1, is cooperated by the convex ribs 13 in the limiting slot 24 and upper casing 1 of 2 outer wall of translucent cover and is limited.2), by line
Cable 4 and circuit board 3, which are welded, to be put into translucent cover 2, and circuit board 3 is fixed by limit hole 31 and the cooperation of limited post 25.
3) bottom case 5, is pressed into upper casing 1, connecting hole 53 generates mutually button with the interference fit of connecting column 14 and is fixed, while hollow posts 54 are pressed
System is on circuit board 3.4) sealant pouring and sealing, is carried out by glue filling opening 52.
It is that above-mentioned preferred embodiment should be regarded as application scheme embodiment for example, all with application scheme thunder
Same, approximate or technology deduction, replacement, improvement for making based on this etc., are regarded as the protection scope of this patent.
Claims (8)
1. a kind of laminated type gas vent waterproof pixel point light source, the circuit board including carrying light source in shell, shell, and wear
The cable being connect in shell with the circuit board, which is characterized in that the shell includes upper casing, bottom case and translucent cover, described
Upper casing is hollow setting, and the translucent cover is embedded in the upper casing, and upper part is to stretch out from the hollow open of upper casing upper end
Boss, the circuit board are set in the translucent cover, and the bottom case is equipped with gas vent and glue filling opening, are equipped on the inside of bottom case hollow
Column, the bottom case connect the hollow posts simultaneously with the bottom of the upper casing and offset with the circuit board.
2. laminated type gas vent waterproof pixel point light source according to claim 1, which is characterized in that the bottom of the translucent cover
Portion is equipped with land, and the land is equipped with limited post, and the circuit board is equipped with limit hole, which is mounted on the land
On, it is buckled on the limited post and is fixed by the limit hole.
3. laminated type gas vent waterproof pixel point light source according to claim 2, which is characterized in that outside the translucent cover
It encloses and is equipped with annular groove, the upper shell upper portion is equipped with inclusion portion, and when installation, the inclusion portion is coated on the annular groove.
4. laminated type gas vent waterproof pixel point light source according to claim 1, which is characterized in that the transparent cover outer wall
Equipped with limiting slot, the upper casing inner wall is equipped with convex ribs, and the translucent cover is covered by the limiting slot to be determined on the convex ribs
Position.
5. laminated type gas vent waterproof pixel point light source according to claim 1, which is characterized in that the upper casing is equipped with
Connecting column, the bottom case are equipped with connecting hole, and the bottom case is fixed by the way that connecting hole to be buckled on connecting column.
6. laminated type gas vent waterproof pixel point light source according to claim 1, which is characterized in that the glue filling opening is located at
Bottom case center, the gas vent include at least two, are divided into glue filling opening two sides, and the hollow posts are to be arranged in pairs.
7. laminated type gas vent waterproof pixel point light source according to claim 1, which is characterized in that the upper casing is equipped with
The wire casing passed through for the cable.
8. laminated type gas vent waterproof pixel point light source according to claim 1, which is characterized in that side wall in the bottom case
It is equipped with around the glue filling opening and reinforces platform.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820623101.8U CN208365279U (en) | 2018-04-27 | 2018-04-27 | Laminated type gas vent waterproof pixel point light source |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820623101.8U CN208365279U (en) | 2018-04-27 | 2018-04-27 | Laminated type gas vent waterproof pixel point light source |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208365279U true CN208365279U (en) | 2019-01-11 |
Family
ID=64932997
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820623101.8U Active CN208365279U (en) | 2018-04-27 | 2018-04-27 | Laminated type gas vent waterproof pixel point light source |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208365279U (en) |
-
2018
- 2018-04-27 CN CN201820623101.8U patent/CN208365279U/en active Active
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