CN214369979U - Perforated lamp - Google Patents
Perforated lamp Download PDFInfo
- Publication number
- CN214369979U CN214369979U CN202120631167.3U CN202120631167U CN214369979U CN 214369979 U CN214369979 U CN 214369979U CN 202120631167 U CN202120631167 U CN 202120631167U CN 214369979 U CN214369979 U CN 214369979U
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- Prior art keywords
- circuit board
- shell
- lamp
- hole
- housing
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- 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.)
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- 239000000853 adhesive Substances 0.000 claims description 4
- 230000001070 adhesive effect Effects 0.000 claims description 4
- 238000004080 punching Methods 0.000 claims 1
- 239000003292 glue Substances 0.000 abstract description 6
- 238000009434 installation Methods 0.000 abstract description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 238000002360 preparation method Methods 0.000 abstract description 2
- 239000011324 bead Substances 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 239000011049 pearl Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model discloses a perforation lamp, this perforation lamp includes shell and circuit board, is equipped with the luminescent lamp pearl on the circuit board, the circuit board is installed in the shell, the shell includes the front shell board, the border of the front shell board back is equipped with the fence, be equipped with the through-hole corresponding to luminescent lamp pearl on the front shell board, the front surface of front shell board is equipped with the printing opacity cover that covers on the through-hole, and the front surface of front shell board still is equipped with the back-off, through setting up the back-off, effectively improved the installation effectiveness of perforation lamp on the panel, thereby improve the production preparation efficiency of light source; the lateral ear parts of the semicircular type are designed on two sides of the shell, the lateral ear parts can be used as wire grooves to lead out wires from the shell and the circuit board, so that the waterproof film formed by glue filling can effectively seal the circuit board in the shell, and the circuit board is well waterproof and dustproof.
Description
Technical Field
The utility model relates to a LED module technical field, concretely relates to perforation lamp.
Background
For decorative lighting, architectural lighting, wall lighting, door lighting, and various outdoor advertisements, an LED panel is generally used as a light source. In order to improve the production efficiency of LED panels, a plurality of LED modules are generally mounted on a panel to be processed into an LED panel. The LED perforated lamp is an LED module which can be arranged on a panel, and for example, Chinese patent document with the publication number of CN 202915197U describes an LED perforated lamp with a novel structure, a plurality of LED lamp beads are arranged on the perforated lamp, perforations are correspondingly arranged on the panel, when the perforated lamp is installed on the panel, the LED lamp beads on the perforated lamp can emit light outwards from the perforations, and when a plurality of perforated lamps are installed on the panel, an LED light-emitting panel can be formed.
The existing LED perforated lamp has the following defects:
firstly, when the perforated lamp is arranged on the panel, the perforated lamp needs to be fixed by rivets or screws, so that the assembly is inconvenient;
secondly, the structure is relatively complex, and the cost is increased; thirdly, in the installation process, the operation force on the rivet or the screw is uncontrollable, so that the damage or the deformation of the perforation lamp is easily caused, and the problems of lamp death, electric leakage, water inflow and the like are caused; fourthly, the waterproof and moisture-proof performance is relatively poor.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a perforation lamp to solve the inconvenient technical problem of LED module equipment among the prior art.
In order to solve the technical problem, the utility model discloses a following technical scheme:
the design is a perforated lamp, which comprises a shell and a circuit board, wherein a light-emitting lamp bead is arranged on the circuit board, the circuit board is installed in the shell, the shell comprises a front shell plate, a baffle is arranged at the back edge of the front shell plate, a through hole corresponding to the light-emitting lamp bead is formed in the front shell plate, a light-transmitting cover is arranged on the through hole in a covering mode, and an inverted buckle is further arranged on the front surface of the front shell plate.
Preferably, a waterproof rubber sheet formed after the waterproof glue is poured and cured is arranged on the rear side of the circuit board in the shell.
Preferably, the shell side be equipped with for the circuit board is to the protruding side ear portion, preceding shell plate and the corresponding position of fence form to the protruding respectively side ear portion.
Preferably, a protrusion for clamping the circuit board is arranged on the inner side of the enclosure plate of the shell.
Preferably, a light guide column is arranged in the light-transmitting cover.
Preferably, the shell is made of PC material.
Preferably, the back-off includes the bottom mounting and is in upright post portion on the preceding coverboard, upright post portion top is equipped with the cone, the cone both sides are the deformation portion that leans out from top to bottom.
The utility model discloses a main beneficial technological effect lies in:
1. the utility model provides a perforation lamp is through setting up the back-off, avoids adopting rivet or screw to fix the installation of perforation lamp on the panel, has effectively improved the installation effectiveness of perforation lamp on the panel to improve the production preparation efficiency of light source.
2. The lateral ear parts of the semicircular type are designed on two sides of the shell, the lateral ear parts can be used as wire grooves to lead out wires from the shell and the circuit board, so that the waterproof film formed by glue filling can effectively seal the circuit board in the shell, and the circuit board is well waterproof and dustproof.
Drawings
Fig. 1 is a schematic perspective view of an embodiment of the hole-piercing lamp of the present invention.
Fig. 2 is an exploded view of an embodiment of the hole piercing lamp of the present invention.
Fig. 3 is a schematic perspective view of a rear view angle of the housing in an embodiment of the hole-piercing lamp of the present invention.
Fig. 4 is a schematic view illustrating an installation of the circuit board in the housing according to an embodiment of the hole-piercing lamp of the present invention.
Fig. 5 is a schematic perspective view of a rear view angle of the hole-piercing lamp according to an embodiment of the present invention.
Fig. 6 is a side view of an embodiment of the hole piercing lamp of the present invention.
In the above figures, the reference numerals are to indicate: the light-emitting device comprises a shell 1, a front shell plate 11, a through hole 111, a light-transmitting cover 112, a light guide column 113, a protrusion 114, a baffle 12, a side ear part 13, an inverted buckle 14, a column part 141, a conical head 142, a deformation part 143, a circuit board 2, a light-emitting lamp bead 21, a lead 22 and a waterproof film 3.
Detailed Description
The following embodiments are only intended to illustrate the present invention in detail, and do not limit the scope of the present invention in any way.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Example 1: a structure of a hole-piercing lamp, please refer to fig. 1 to 6.
As shown in fig. 1 and 2, the perforated lamp includes a housing 1 and a circuit board 2, the circuit board 2 is mounted in the housing 1, and the circuit board 2 is enclosed in the housing 1 by a waterproof sheet 3, and the waterproof sheet 3 is formed by injecting a waterproof adhesive into the housing 1 at the rear side of the circuit board 2 and curing the waterproof adhesive. Be equipped with four luminescent lamp pearls 21 on the circuit board 2, circuit board 2 both sides have connect wire 22, and after the power transmission of wire 22, luminescent lamp pearl 21 can light. Shell 1 is the PC material, for the metal material, the shell cost of PC material is lower, shell 1 includes preceding coverboard 11, preceding coverboard 11 back border is equipped with enclosure plate 12, be equipped with four through-holes 111 corresponding to luminous lamp pearl on the preceding coverboard 11, it is shown in the combination figure 1 to combine, the front surface of preceding coverboard 11 is equipped with the printing opacity cover 112 of covering on each through-hole, be equipped with leaded light post 113 in the printing opacity cover 112, can play the light guide effect, make the light beam shine forward.
As shown in fig. 3, two protrusions 114 are respectively disposed on two opposite side walls in the enclosure 12 of the housing 1, as shown in fig. 4, after the circuit board 2 is placed in the housing 1, the protrusions 114 can block the side edges of the circuit board 2 to prevent the circuit board 2 from falling out of the housing 1, and two side surfaces of the housing 1 are provided with side ear portions 13 protruding outward relative to the circuit board 2, corresponding portions of the front housing plate 11 and the enclosure 12 respectively protrude outward to form the side ear portions 13, the bent portions of the wires 22 extend outward from the side ear portions 13, and then, the waterproof glue is injected into the housing 1 at the rear side of the circuit board 2 and cured to form the waterproof glue sheet 3.
As shown in fig. 1, the middle position of the front surface of the front shell 11 is further provided with an inverted buckle 14, as shown in fig. 6, the inverted buckle 14 includes a column 141 with a bottom end fixed on the front shell, a cone 142 is arranged on the top of the column 141, two sides of the cone 142 are deformation parts 143 inclined outwards from top to bottom, holes corresponding to the inverted buckle 14 and four light-transmitting covers 112 are arranged on a panel, so that the inverted buckle 14 can be buckled in the corresponding holes on the panel, the inverted buckle 14 can deform in the buckling process, and after buckling, the inverted buckle 14 recovers, so that the whole perforated lamp is installed on the panel, and thus, a plurality of perforated lamps are installed on the panel, and the panel becomes a light source.
Therefore, the perforated lamp of the embodiment avoids the mode of installing and fixing the perforated lamp on the panel by rivets or screws by arranging the reverse buckle 14, and effectively improves the installation efficiency of the perforated lamp on the panel, thereby improving the production and manufacturing efficiency of the light source; the shell is made of PC material, so that the cost is reduced; the lateral ear parts 13 of the semicircular type are designed on two sides of the shell 1, the lateral ear parts 13 can be used as a wire groove to lead out the wire 22 from the shell 1 and the circuit board 2, so that the waterproof film 3 formed by glue filling can effectively seal the circuit board in the shell 1, and the circuit board has good waterproof and dustproof effects.
The present invention has been described in detail with reference to the accompanying drawings and embodiments, but those skilled in the art will understand that various specific parameters in the above embodiments can be changed or equivalent substitutions can be made on related components, structures and materials without departing from the technical concept of the present invention, thereby forming a plurality of specific embodiments, which are common variations of the present invention and will not be described in detail herein.
Claims (7)
1. The utility model provides a perforation lamp, includes shell and circuit board, be equipped with luminous lamp pearl on the circuit board, the circuit board is installed in the shell, its characterized in that, the shell includes preceding coverboard, preceding coverboard back border is equipped with the fence, be equipped with on the preceding coverboard corresponding to luminous lamp pearl's through-hole, the front surface of preceding coverboard is equipped with the cover and establishes printing opacity cover on the through-hole, just the front surface of preceding coverboard still is equipped with the back-off.
2. The hole punch lamp of claim 1, wherein a waterproof adhesive sheet formed by pouring a waterproof adhesive and curing is provided in the housing at the rear side of the circuit board.
3. The hole lamp of claim 1, wherein the housing side is provided with a side ear portion outwardly protruding relative to the circuit board, and corresponding portions of the front housing plate and the containment plate are respectively outwardly protruding to form the side ear portion.
4. The hole lamp of claim 1, wherein the inside of the enclosure of the housing is provided with a protrusion for catching the circuit board.
5. The hole lamp of claim 1, wherein a light guide is provided in the cover.
6. The hole lamp of claim 1, wherein the housing is PC.
7. The hole punching lamp as claimed in claim 1, wherein the reverse buckle comprises a pillar part with a bottom end fixed on the front shell plate, a conical head is arranged at the top of the pillar part, and deformation parts inclined outwards from top to bottom are arranged at two sides of the conical head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120631167.3U CN214369979U (en) | 2021-03-29 | 2021-03-29 | Perforated lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120631167.3U CN214369979U (en) | 2021-03-29 | 2021-03-29 | Perforated lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214369979U true CN214369979U (en) | 2021-10-08 |
Family
ID=77973822
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120631167.3U Active CN214369979U (en) | 2021-03-29 | 2021-03-29 | Perforated lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214369979U (en) |
-
2021
- 2021-03-29 CN CN202120631167.3U patent/CN214369979U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| 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: Perforated lamp Effective date of registration: 20221114 Granted publication date: 20211008 Pledgee: Bank of China Limited by Share Ltd. Luohe branch Pledgor: Luohe Red, Yellow and Blue Electronic Technology Co.,Ltd. Registration number: Y2022980021968 |
|
| 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 |
Granted publication date: 20211008 Pledgee: Bank of China Limited by Share Ltd. Luohe branch Pledgor: Luohe Red, Yellow and Blue Electronic Technology Co.,Ltd. Registration number: Y2022980021968 |