CN209688581U - A kind of LED light strip with zener diode - Google Patents
A kind of LED light strip with zener diode Download PDFInfo
- Publication number
- CN209688581U CN209688581U CN201920833423.XU CN201920833423U CN209688581U CN 209688581 U CN209688581 U CN 209688581U CN 201920833423 U CN201920833423 U CN 201920833423U CN 209688581 U CN209688581 U CN 209688581U
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- Prior art keywords
- led light
- magnetite
- mounting plate
- transparent ring
- light strip
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- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model discloses a kind of LED light strip with zener diode, including mounting plate, flexible circuit board, LED light emitting diode, the flexible circuit board and LED light emitting diode form LED light strip, both ends are equipped with fixed block on rear side of the mounting plate, middle part is equipped with venthole, the opening of the venthole is equipped with filter screen, the other side both ends of mounting plate are respectively equipped with transparent ring, ventilative circle, the medial end of the transparent ring is equipped with the first magnetite, internal slide is connected with barn door, the both ends of the barn door are equipped with the second magnetite, the middle and upper part of the ventilative circle is equipped with several gas vents diagonally downward, its end is equipped with and the matched third magnetite of the second magnetite, the transparent ring, fixed plate is equipped between ventilative circle and mounting plate, flexible circuit board and LED light emitting diode are mounted in fixed plate；The problem of the utility model solves when encountering rain and snow weather outdoors, and rainwater or snow enter inside device and leads to line short.
Description
Technical field
The utility model belongs to LED light relevant device technical field, and in particular to a kind of LED light with zener diode
Band.
Background technique
LED light strip refers to LED light group on band-like FPC (flexible circuit board) or PCB hardboard, because of its shape of product
It gains the name as a strap.Because of long service life (general ordinary life was at 8~100,000 hours), but it is very energy saving and
It is environmentally protective and gradually show up prominently in various decoration industries.
The existing LED light strip with zener diode is passed through to illuminate frequently as outdoor activities and be used, and use process outdoors,
It inevitably will appear rain equal burst weather conditions, and traditional LED light strip with zener diode does not have any guarantor
Shield measure, electronic component therein meet situations such as generating short circuit, short circuit after water, moreover, common with zener diode
LED light strip inside can also generate most of heat, these heats can not disperse, and over time will after long-time illuminates
The problem of causing internal element aging reduces the service life of light bar.
In the prior art, such as a kind of LED light with zener diode of China Patent Publication No. CN207796641U offer
Band, including shell, the shell are in oblong hollow-core construction, are equipped with the groove being arranged along its length, institute in the shell
It states and forms cavity between groove and the top of the shell, line is equipped between the bottom end of the groove and the bottom of the shell
Slot forms heat dissipation cavity, flexible circuitry substrate is equipped in the wire casing between the two sides of the groove and the inner wall of the shell,
The side of the wire casing is equipped with a pair of lead wires hole, is equipped with modularized circuit on the flexible circuitry substrate；Above-mentioned technical proposal
Job stability is high, is not susceptible to short circuit phenomenon under normal conditions, but when rain and snow weather is encountered in outdoor use, groove thereon
Design is easy to accumulation rainwater or snow-broth, immerses in circuit, it is easy to route be caused to collapse.
Utility model content
The purpose of this utility model is to provide a kind of LED light strip with zener diode, to solve above-mentioned background technique
The problem of middle proposition.
To achieve the above object, the utility model provides the following technical solutions:
A kind of LED light strip with zener diode, comprising:
Mounting plate, flexible circuit board, LED light emitting diode, the flexible circuit board and LED light emitting diode form LED
Light bar,
Both ends are equipped with fixed block on rear side of the mounting plate, and middle part is equipped with venthole, and the opening of the venthole was equipped with
Strainer, the other side both ends of mounting plate are respectively equipped with transparent ring, ventilative circle, and the medial end of the transparent ring is equipped with the first magnetic
Stone, internal slide are connected with barn door, and the both ends of the barn door are equipped with the second magnetite, if the middle and upper part of the ventilative circle is equipped with
Dry gas vent diagonally downward, end be equipped with the matched third magnetite of the second magnetite,
Fixed plate is equipped between the transparent ring, ventilative circle and mounting plate, flexible circuit board and LED light emitting diode are installed
In fixed plate, fairlead is equipped between the fixed plate and transparent ring, ventilative circle.
Preferably, the transparent ring, the barn door of expansion and ventilative circle form semicircle, are fixedly mounted on a mounting board.
Preferably, first magnetite, third magnetite are magnetic opposite with the second magnetite.
Preferably, several idler wheels are equipped in the transparent ring, barn door is slided in transparent ring by idler wheel.
Compared with prior art, the utility model has the beneficial effects that being formed using transparent ring, barn door and ventilative circle
The structure for closing semicircle avoids when encountering rain and snow weather outdoors, and rainwater or snow enter inside device and leads to line short
The problem of, and the ventilative design of fixed plate can reduce the heat of internal generation, and the service life of growing apparatus, both ends are consolidated
Determining block makes to form interval between the present apparatus and wall, cooperates strainer, and fluid or dust can be avoided to fill object to the greatest extent and enter dress
Set the problem of inside causes electronic component to damage.
Detailed description of the invention
Fig. 1 is the cross-sectional view of the utility model embodiment；
Fig. 2 is the utility model transparent ring schematic diagram.
In figure: 1 mounting plate, 11 fixed blocks, 12 ventholes, 13 strainers, 2 transparent rings, 21 barn doors, 22 second magnetites, 23
First magnetite, 3 ventilative circles, 31 gas vents, 32 third magnetites, 4 fixed plates, 41 flexible circuit boards, 42 LED light emitting diodes, 43
Fairlead.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
The utility model provides a kind of technical solution referring to FIG. 1-2:
A kind of LED light strip with zener diode, including mounting plate 1, flexible circuit board 41, LED light emitting diode 42, institute
It states flexible circuit board 41 and LED light emitting diode 42 forms LED light strip, the 1 rear side both ends of mounting plate are equipped with fixed block 11, in
Portion is equipped with venthole 12, and the opening of the venthole 12 is equipped with filter screen 13, and the other side both ends of mounting plate 1 are respectively equipped with
Aperture 2, ventilative circle 3, the medial end of the transparent ring 2 are equipped with the first magnetite 23, and internal slide is connected with barn door 21, described
The both ends of barn door 21 are equipped with the second magnetite 22, and the middle and upper part of the ventilative circle 3 is equipped with several gas vents 31 diagonally downward,
End, which is equipped with, is equipped with fixation with the matched third magnetite 32 of the second magnetite 22, the transparent ring 2, ventilative enclose between 3 and mounting plate 1
Plate 4, flexible circuit board 41 and LED light emitting diode 42 are mounted in fixed plate 4, the fixed plate 4 and transparent ring 2, ventilative circle 3
Between be equipped with fairlead 43；
The transparent ring 2, the barn door 21 of expansion and ventilative circle 3 form semicircle, are fixedly mounted on mounting plate 1.It is described
First magnetite 23, third magnetite 32 are magnetic opposite with the second magnetite 22.Several idler wheels, barn door 21 are equipped in the transparent ring 2
It is slided in transparent ring 2 by idler wheel.
As shown in Figure 1, the present apparatus incite somebody to action this outdoors in use, being fixed by sticking double-sided adhesive on fixed block 11
Device and wall are separated with interval, and the fluid on wall is avoided to flow into inside the present apparatus, are equipped with several ventilations at the middle part of fixed plate
Hole 12 is equipped with strainer 13 at vent openings, dust and sundries on wall is avoided to fall for dispersing the heat inside device
Enter in venthole 12, in addition, light bar in lighting process, needs to make 21 upward sliding of barn door second magnetite of upper part
22 is attracting with the first magnetite 23, is fixed on top, and opening forms transparent area, at the end of use, slide downward barn door 21,
Keep second magnetite 22 and third magnetite 32 of its underpart attracting, form internal enclosed construction, that when encountering bad weather, rain
Water or snow can be fallen in transparent ring 2, and then from top, flower is fallen, and avoided into inside and caused asking for electronic component damage
Topic.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (4)
1. a kind of LED light strip with zener diode, including mounting plate (1), flexible circuit board (41), LED light emitting diode
(42), the flexible circuit board (41) and LED light emitting diode (42) form LED light strip, it is characterised in that:
Both ends are equipped with fixed block (11) on rear side of the mounting plate (1), and middle part is equipped with venthole (12), and venthole (12) are opened
Filter screen (13) are equipped at mouthful, the other side both ends of mounting plate (1) are respectively equipped with transparent ring (2), ventilative circle (3), the light transmission
The medial end for enclosing (2) is equipped with the first magnetite (23), and internal slide is connected with barn door (21), the both ends of the barn door (21)
Equipped with the second magnetite (22), the middle and upper part of the ventilative circle (3) is equipped with several gas vents (31) diagonally downward, and end is equipped with
With the matched third magnetite (32) of the second magnetite (22),
Fixed plate (4) are equipped between the transparent ring (2), ventilative circle (3) and mounting plate (1), flexible circuit board (41) and LED are sent out
Optical diode (42) is mounted on fixed plate (4), is equipped with lead between the fixed plate (4) and transparent ring (2), ventilative circle (3)
Hole (43).
2. a kind of LED light strip with zener diode according to claim 1, it is characterised in that: the transparent ring (2),
The barn door (21) of expansion and ventilative circle (3) form semicircle, are fixedly mounted on mounting plate (1).
3. a kind of LED light strip with zener diode according to claim 1, it is characterised in that: first magnetite
(23), third magnetite (32) is magnetic opposite with the second magnetite (22).
4. a kind of LED light strip with zener diode according to claim 1, it is characterised in that: in the transparent ring (2)
Equipped with several idler wheels, barn door (21) sliding in transparent ring (2) by idler wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920833423.XU CN209688581U (en) | 2019-06-04 | 2019-06-04 | A kind of LED light strip with zener diode |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920833423.XU CN209688581U (en) | 2019-06-04 | 2019-06-04 | A kind of LED light strip with zener diode |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209688581U true CN209688581U (en) | 2019-11-26 |
Family
ID=68609413
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920833423.XU Active CN209688581U (en) | 2019-06-04 | 2019-06-04 | A kind of LED light strip with zener diode |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209688581U (en) |
-
2019
- 2019-06-04 CN CN201920833423.XU patent/CN209688581U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220802 Address after: 233000 Huangshan Avenue, Longzihu District, Bengbu City, Anhui Province Patentee after: Anhui Jilun Electronics Co.,Ltd. Address before: 233700 north of Liyuan Avenue, Tongling modern industrial park, Bengbu, Guzhen County, Bengbu City, Anhui Province Patentee before: ANHUI WOTEBANG ELECTRONIC TECHNOLOGY Co.,Ltd. |
|
| TR01 | Transfer of patent right |