CN208418620U - A kind of novel LED circuit board - Google Patents
A kind of novel LED circuit board Download PDFInfo
- Publication number
- CN208418620U CN208418620U CN201821195047.8U CN201821195047U CN208418620U CN 208418620 U CN208418620 U CN 208418620U CN 201821195047 U CN201821195047 U CN 201821195047U CN 208418620 U CN208418620 U CN 208418620U
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- China
- Prior art keywords
- circuit board
- led circuit
- lamp holder
- pressure ring
- lampshade
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- Fastening Of Light Sources Or Lamp Holders (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model discloses a kind of novel LED circuit boards, including lamp holder, the upper interior of the lamp holder is equipped with insulating layer, the inside of the insulating layer is equipped with LED circuit board, mounting hole is equipped with inside the two sides of the LED circuit board, the LED circuit board is plugged with hold-down bolt by mounting hole, the upper outside surfaces of the hold-down bolt are socketed with plastic cement spring washer, the rear surface compression of the plastic cement spring washer is connected with LED circuit board, the upside of the LED circuit board is equipped with LED light emitting diode, the outer surface of the LED light emitting diode is socketed with lampshade, the lower side external surface of the hold-down bolt is threaded with lamp holder by adjusting screw hole, the rear surface of the insulating layer is equipped with sealant, the rear surface compression of the sealant is connected with lamp holder, the two sides upper end face of the LED circuit board It is symmetrically arranged with fixed block.The novel LED circuit board realizes the vertical compression to lampshade and lateral compression, realizes and completely cut off to the insulated enclosure of LED circuit board lower surface and lamp holder.
Description
Technical field
The utility model relates to LED technical field of electronic products, specially a kind of novel LED circuit board.
Background technique
LED circuit board is the abbreviation of printed wiring board, is that the supporter of electronic component and electronic component electrically connect
The supplier connect, substrate mostly use greatly the good aluminum substrate of heat dissipation.
Currently, existing novel LED circuit board, lampshade is directly sleeved on the outer surface of LED light emitting diode mostly,
Whole is not very stable, in addition, not having bolt presses adjustment structure usually, from being unable to realize to LED circuit board following table
The isolation of the insulated enclosure of face and lamp holder.
Utility model content
The purpose of this utility model is to provide a kind of novel LED circuit boards, mentioned above in the background art to solve
Problem.
To achieve the above object, the utility model provides the following technical solutions: a kind of novel LED circuit board, including lamp holder,
The upper interior of the lamp holder is equipped with insulating layer, and the inside of the insulating layer is equipped with LED circuit board, and the two of the LED circuit board
Mounting hole is equipped with inside side, the LED circuit board is plugged with hold-down bolt, the upside appearance of the hold-down bolt by mounting hole
Surface cover is connected to plastic cement spring washer, and the rear surface compression of the plastic cement spring washer is connected with LED circuit board, the LED circuit board it is upper
Side is equipped with LED light emitting diode, and the outer surface of the LED light emitting diode is socketed with lampshade, outside the downside of the hold-down bolt
Surface is threaded with lamp holder by adjusting screw hole, and the rear surface of the insulating layer is equipped with sealant, under the sealant
End surfaces compression is connected with lamp holder, and the two sides upper end face of the LED circuit board is symmetrically arranged with fixed block.
Preferably, the inside of the fixed block slidably connects the first pressure ring, the bottom right of first pressure ring by sliding slot
End surfaces are fixedly connected with compressed spring, and there is metal plate in the upper left side of first pressure ring by magnetic sheet magnetic absorption, described
The left end surface of metal plate is equipped with the second pressure ring.
Preferably, fine tuning ball, the fine tuning rolling are slidably connected by open slot inside the left side of first pressure ring
The outer surface of pearl is socketed with fine tuning spring, and the lower surface of the fine tuning ball, which compresses, is connected with lampshade.
Preferably, lateral snap ring, clamping inside the left side of the transverse direction snap ring are equipped in the middle part of the left end of first pressure ring
There is lampshade.
Compared with prior art, the utility model has the beneficial effects that the novel LED circuit board, passes through spring pressure ring knot
Structure and side Snap ring structure realize the vertical compression to lampshade and lateral compression, effectively increase the stability of lampshade, pass through
Bolt presses adjustment structure realizes the insulated enclosure isolation to LED circuit board lower surface and lamp holder.
Detailed description of the invention
Fig. 1 is the overall structure facade view of the utility model；
Fig. 2 is that the lampshade of the utility model is clamped rock-steady structure partial sectional view；
Fig. 3 is the pressure ring clamping structure top partial view diagram of the utility model.
In figure: 1 lamp holder, 2 insulating layers, 3LED wiring board, 31 mounting holes, 32 hold-down bolts, 33 plastic cement spring washers, 34 adjust spiral shell
Hole, 4LED light emitting diode, 5 lampshades, 6 sealants, 7 fixed blocks, 71 sliding slots, 72 compressed springs, 73 first pressure rings, 74 metals
Plate, 75 second pressure rings, 76 magnetic sheets, 8 lateral snap rings, 9 open slots, 10 fine tuning balls, 11 fine tuning springs.
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.
In the description of the present invention, it should be understood that term " longitudinal direction ", " transverse direction ", "upper", "lower", " preceding ",
The orientation or positional relationship of the instructions such as " rear ", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" be based on
Orientation or positional relationship shown in the drawings is merely for convenience of description the utility model, rather than the dress of indication or suggestion meaning
It sets or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as to the utility model
Limitation.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of novel LED circuit board, including lamp holder 1, lamp
The upper interior of seat 1 is equipped with insulating layer 2, and the inside of insulating layer 2 is equipped with LED circuit board 3, is equipped with inside the two sides of LED circuit board 3
Mounting hole 31, LED circuit board 3 are plugged with hold-down bolt 32 by mounting hole 31, hold-down bolt 32 are downwardly into mounting hole 31,
Then hold-down bolt 32 is rotated clockwise, and mobile by adjusting 34 downward spiral of screw hole, it is downward that sealant 6 can be given at this time
Pressing force, sealant 6 are soft silica gel material, and internal is hollow design, and the soft silica gel of sealant 6 can be deformed,
And sealing is filled to the mounting groove of 1 upside of lamp holder, while the insulating layer 2 of upside is made of foamed silastic, have good
Insulation performance, realize and the insulated enclosure of 3 lower surface of LED circuit board and lamp holder 1 completely cut off, the upside appearance of hold-down bolt 32
Surface cover is connected to plastic cement spring washer 33, and the rear surface compression of plastic cement spring washer 33 is connected with LED circuit board 3, the upside of LED circuit board 3
Equipped with LED light emitting diode 4, the outer surface of LED light emitting diode 4 is socketed with lampshade 5, and the lower side external surface of hold-down bolt 32 is logical
It overregulates screw hole 34 and is threaded with lamp holder 1, the rear surface of insulating layer 2 is equipped with sealant 6, the rear surface pressure of sealant 6
It is close to and is connected to lamp holder 1, the two sides upper end face of LED circuit board 3 is symmetrically arranged with fixed block 7, and the inside of fixed block 7 passes through sliding slot 71
The first pressure ring 73 is slidably connected, the pulling force of the first pressure ring 73 to the right is given, the first pressure ring 73 is driven to put down to the right along sliding slot 71
It moves, while lateral snap ring 8 being driven to move right, similarly second pressure ring 75 in left side is also moved to the left, and then, 5 sets of lampshade is existed
On LED light emitting diode 4, the first pressure ring 73 is unclamped, compressed spring 72 can give the screen resilience of the first pressure ring 73 to the left, meanwhile,
It drives the first pressure ring 73 to be moved to the left, fine tuning ball 10 is driven to be moved to the left, since the upper end face of lampshade 5 slightly above finely tunes rolling
The lower surface of pearl 10, lampshade 5 can give fine tuning ball 10 upward top power, fine tuning ball 10 driven to omit upwards along open slot 9
Micro-shifting is moved and is rolled to the upper surface of lampshade 5, finely tunes 11 compressive deformation of spring at this time and stores potential energy, which can give fine tuning rolling
The downward back pressure of pearl 10, fine tuning ball 10 can give 5 vertical direction of lampshade downward steady pressure, at this time metal plate 74 with
Magnetic sheet 76 contacts, and magnetic sheet 76 is the substance or material that can generate magnetic field, can strength be adsorbed on one with metal plate 74
It rises, guarantees that 73 clampings of the first pressure ring 73 and the second pressure ring are stablized, meanwhile, drive lateral snap ring 8 to snap fit onto the outer of lampshade 5 to the left
Surface, and give lampshade 5 lateral steady pressure, the vertical compression to lampshade 5 and lateral compression are realized, the first pressure ring 73
It is equipped with lateral snap ring 8 in the middle part of left end, is connected with lampshade 5 inside the left side of lateral snap ring 8, passes through inside the left side of the first pressure ring 73
Open slot 9 slidably connects fine tuning ball 10, and the outer surface of fine tuning ball 10 is socketed with fine tuning spring 11, finely tunes under ball 10
Surface compresses and is connected with lampshade 5, and the bottom right end surfaces of the first pressure ring 73 are fixedly connected with compressed spring 72, a left side for the first pressure ring 73
There is metal plate 74 in upside by 76 magnetic absorption of magnetic sheet, and the left end surface of metal plate 74 is equipped with the second pressure ring 75.
When the utility model is specifically implemented: driving the first pressure ring 73 in use, give the pulling force of the first pressure ring 73 to the right
Along sliding slot 71 to right translation, while lateral snap ring 8 being driven to move right, similarly second pressure ring 75 in left side is also moved to the left,
Then, by 5 sets of lampshade on LED light emitting diode 4, unclamp the first pressure ring 73, compressed spring 72 can give the first pressure ring 73 to
Left screen resilience, meanwhile, it drives the first pressure ring 73 to be moved to the left, drives fine tuning ball 10 to be moved to the left, due to the upper end of lampshade 5
Surface is slightly above the lower surface for finely tuning ball 10, and lampshade 5 can give fine tuning ball 10 upward top power, drive fine tuning 10 edge of ball
Open slot 9 slightly move and be rolled to upwards the upper surface of lampshade 5, finely tune 11 compressive deformation of spring at this time and store potential energy, should
Potential energy can give fine tuning ball 10 downward back pressure, and fine tuning ball 10 can give 5 vertical direction of lampshade downward steady pressure,
Metal plate 74 is contacted with magnetic sheet 76 at this time, and magnetic sheet 76 is the substance or material that can generate magnetic field, can strength with
Metal plate 74 is attached together, and guarantees that 73 clampings of the first pressure ring 73 and the second pressure ring are stablized, meanwhile, drive lateral snap ring 8 to
A left side snaps fit onto the outer surface of lampshade 5, and gives lampshade 5 lateral steady pressure, realizes the vertical compression and transverse direction to lampshade 5
It compresses, in addition, hold-down bolt 32 is downwardly into mounting hole 31, then rotates clockwise hold-down bolt 32, and by adjusting spiral shell
34 downward spiral of hole is mobile, can give sealant 6 downward pressing force at this time, and sealant 6 is soft silica gel material, inside be
The soft silica gel of hollow design, sealant 6 can be deformed, and be filled sealing to the mounting groove of 1 upside of lamp holder, simultaneously
The insulating layer 2 of upside is made of foamed silastic, has good insulation performance, realizes to 3 lower surface of LED circuit board and lamp
The insulated enclosure isolation of seat 1.
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 novel LED circuit board, including lamp holder (1), it is characterised in that: the upper interior of the lamp holder (1) is equipped with insulation
The inside of layer (2), the insulating layer (2) is equipped with LED circuit board (3), and installation is equipped with inside the two sides of the LED circuit board (3)
Hole (31), the LED circuit board (3) are plugged with hold-down bolt (32) by mounting hole (31), the hold-down bolt (32) it is upper
Side external surface is socketed with plastic cement spring washer (33), and the rear surface compression of the plastic cement spring washer (33) is connected with LED circuit board (3),
The upside of the LED circuit board (3) is equipped with LED light emitting diode (4), and the outer surface of the LED light emitting diode (4) is socketed with
Lampshade (5), the lower side external surface of the hold-down bolt (32) are threaded with lamp holder (1) by adjusting screw hole (34), described exhausted
The rear surface of edge layer (2) is equipped with sealant (6), and the rear surface compression of the sealant (6) is connected with lamp holder (1), described
The two sides upper end face of LED circuit board (3) is symmetrically arranged with fixed block (7).
2. a kind of novel LED circuit board according to claim 1, it is characterised in that: the inside of the fixed block (7) passes through
Sliding slot (71) slidably connects the first pressure ring (73), and the bottom right end surfaces of first pressure ring (73) are fixedly connected with compressed spring
(72), there are metal plate (74), the metal plate in the upper left side of first pressure ring (73) by magnetic sheet (76) magnetic absorption
(74) left end surface is equipped with the second pressure ring (75).
3. a kind of novel LED circuit board according to claim 2, it is characterised in that: the left side of first pressure ring (73)
Inside slidably connects fine tuning ball (10) by open slot (9), and the outer surface of fine tuning ball (10) is socketed with fine tuning bullet
Spring (11), the lower surface of fine tuning ball (10), which compresses, is connected with lampshade (5).
4. a kind of novel LED circuit board according to claim 3, it is characterised in that: the left end of first pressure ring (73)
Middle part is equipped with lateral snap ring (8), is connected with lampshade (5) inside the left side of the transverse direction snap ring (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821195047.8U CN208418620U (en) | 2018-07-26 | 2018-07-26 | A kind of novel LED circuit board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821195047.8U CN208418620U (en) | 2018-07-26 | 2018-07-26 | A kind of novel LED circuit board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208418620U true CN208418620U (en) | 2019-01-22 |
Family
ID=65123807
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821195047.8U Active CN208418620U (en) | 2018-07-26 | 2018-07-26 | A kind of novel LED circuit board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208418620U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112576953A (en) * | 2020-12-10 | 2021-03-30 | 江西瑞斯科救援科技有限公司 | Underwater emergency rescue lighting equipment and use method thereof |
-
2018
- 2018-07-26 CN CN201821195047.8U patent/CN208418620U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112576953A (en) * | 2020-12-10 | 2021-03-30 | 江西瑞斯科救援科技有限公司 | Underwater emergency rescue lighting equipment and use method thereof |
| CN112576953B (en) * | 2020-12-10 | 2022-05-24 | 江西瑞斯科救援科技有限公司 | Underwater emergency rescue lighting equipment and use method thereof |
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