CN109058783A - A kind of LED lamp tube convenient for assembling - Google Patents
A kind of LED lamp tube convenient for assembling Download PDFInfo
- Publication number
- CN109058783A CN109058783A CN201810911044.8A CN201810911044A CN109058783A CN 109058783 A CN109058783 A CN 109058783A CN 201810911044 A CN201810911044 A CN 201810911044A CN 109058783 A CN109058783 A CN 109058783A
- Authority
- CN
- China
- Prior art keywords
- lamp
- heat
- sectional material
- dissipation aluminum
- aluminum sectional
- 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.)
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Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21K—NON-ELECTRIC LIGHT SOURCES USING LUMINESCENCE; LIGHT SOURCES USING ELECTROCHEMILUMINESCENCE; LIGHT SOURCES USING CHARGES OF COMBUSTIBLE MATERIAL; LIGHT SOURCES USING SEMICONDUCTOR DEVICES AS LIGHT-GENERATING ELEMENTS; LIGHT SOURCES NOT OTHERWISE PROVIDED FOR
- F21K9/00—Light sources using semiconductor devices as light-generating elements, e.g. using light-emitting diodes [LED] or lasers
- F21K9/20—Light sources comprising attachment means
- F21K9/27—Retrofit light sources for lighting devices with two fittings for each light source, e.g. for substitution of fluorescent tubes
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
- F21V17/10—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
- F21V17/104—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening using feather joints, e.g. tongues and grooves, with or without friction
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
- F21V23/06—Arrangement of electric circuit elements in or on lighting devices the elements being coupling devices, e.g. connectors
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
- F21V29/85—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems characterised by the material
- F21V29/89—Metals
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2115/00—Light-generating elements of semiconductor light sources
- F21Y2115/10—Light-emitting diodes [LED]
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Optics & Photonics (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The invention discloses a kind of LED lamp tubes convenient for assembling, including lamp body, the lamp cap at lamp body both ends is set, and it is mounted on lamp plate and power supply module inside lamp body, lamp body includes heat-dissipation aluminum sectional material and lampshade, lampshade and heat-dissipation aluminum sectional material grafting are simultaneously configured to chamber for installing lamp plate, the both ends of lamp body are provided with the attachment base for installing lamp cap, lamp plate includes pcb board and several LED illuminators for being arranged on pcb board, the end of pcb board is provided with the mounting portion for installing power supply module, power supply module is electrically connected by welding with pcb board, lamp cap is electrically connected by conducting wire with mounting portion, heat-dissipation aluminum sectional material is hollow semicircle shape tube body, the top of heat-dissipation aluminum sectional material is provided with the groove body for installing pcb board, the second slot is symmetrically arranged on the two sidewalls of groove body, the both sides of pcb board and the Two slot grafting.A kind of LED lamp tube convenient for assembling of the invention, easy to disassemble, packaging efficiency is high.
Description
Technical field
The present invention relates to technical field of LED illumination more particularly to a kind of LED lamp tubes convenient for assembling.
Background technique
Fluorescent tube is the common illuminator of people's daily life, such as traditional fluorescent lamp, and respectively there is a lamp at lamp both ends
Silk is coated with fluorescent powder on tube inner wall, the gas between two filaments is led filled with micro argon and thin mercury vapour in fluorescent tube
Ultraviolet light is issued when electric, fluorescent powder is made to issue visible light, due to containing heavy metal pollutants " mercury ", so that the fluorescent lamp scrapped
Pipe is extremely serious to the pollution of environment.
Universal with scientific and technological progress and environmental protection concept, LED (light emitting diode) lighting engineering has obtained relatively broad
Using.Due to LED principle of luminosity, energy-saving and environmental protection level on all be far superior to traditional lighting products, LED lamp tube is answered
It transports and gives birth to, LED lamp tube is using light emitting diode as light source, and light efficiency is higher, more energy saving, the service life is longer, and more
Environmental protection.But in assembling installation usually is fixed using screw, dismounting is very not in the lamp plate of existing LED lamp tube
Just, packaging efficiency is low.
Summary of the invention
Present invention seek to address that above-mentioned mentioned technical problem, provides a kind of easy to disassemble, high LED light of packaging efficiency
Pipe.
The present invention is realized by following technical solution: a kind of LED lamp tube convenient for assembling, including lamp body, setting
Lamp cap at lamp body both ends, and be mounted on lamp plate and power supply module inside lamp body, lamp body include heat-dissipation aluminum sectional material and lampshade,
Lampshade and heat-dissipation aluminum sectional material grafting are simultaneously configured to chamber for installing lamp plate, and the both ends of lamp body are provided with for installing lamp cap
Attachment base, lamp plate include pcb board and several LED illuminators for being arranged on pcb board, and the end of pcb board is provided with for pacifying
The mounting portion of power supply module is filled, power supply module is electrically connected by welding with pcb board, and lamp cap is electrically connected by conducting wire with mounting portion,
Heat-dissipation aluminum sectional material is hollow semicircle shape tube body, and the top of heat-dissipation aluminum sectional material is provided with the groove body for installing pcb board, groove body edge
The length direction of heat-dissipation aluminum sectional material is arranged and concordant with the end of heat-dissipation aluminum sectional material, is symmetrically arranged with third on the two sidewalls of groove body
Slot, the both sides of pcb board and the grafting of third slot.
Preferably, the lampshade is semicircular arc-shaped, and is configured to a circular tube shaped lamp body with heat-dissipation aluminum sectional material.
Preferably, the both sides of the edge of the lampshade are extended with flange towards its inside, and the two sides of heat-dissipation aluminum sectional material are provided with
With the first slot of flange grafting, the first slot along lamp body length direction setting and it is concordant with the both ends of lamp body.
Preferably, the attachment base is the round tube body for being sleeved on lamp body end, and the two sides of attachment base inner wall are symmetrical arranged
There is raised line, the two sides of heat-dissipation aluminum sectional material are symmetrically arranged with the second slot with raised line grafting.
Preferably, the end of the attachment base towards lamp cap is provided with the limit convex with the end abutment of heat-dissipation aluminum sectional material
It rises.
Preferably, one end of the attachment base towards lamp cap is provided with fixed block, is provided on fixed block for installing lamp
First mounting hole of head.
Preferably, the attachment base is concordant towards one end of lamp cap and the end of heat-dissipation aluminum sectional material, the end of heat-dissipation aluminum sectional material
Portion is provided with the second mounting hole for installing lamp cap.
Preferably, it is provided with location hole on the fixed block, the positioning column with location hole grafting is provided on lamp cap.
Beneficial effect is: compared with prior art, of the invention a kind of to pass through on pcb board convenient for the LED lamp tube of assembling
It is provided with mounting portion, power supply module can be welded on mounting portion, to realize being electrically connected for power supply module and pcb board, is made
It is easier for installation to obtain power supply module, power supply module and pcb board are attached without conducting wire, reduce connecting component
It uses, reduces production cost, improve production efficiency, while making the connection structure of power supply module and pcb board more stable,
The reliability of product, and the substrate by using heat-dissipation aluminum sectional material as lamp body are improved, fluorescent tube can be effectively improved
Heat dissipation performance, while lamp plate is during installation, it can be by its side and the grafting of third slot, so that lamp plate is mounted on groove body
It is interior, convenient for the dismounting of lamp plate, improve packaging efficiency.
Detailed description of the invention
Below in conjunction with attached drawing, specific embodiments of the present invention will be described in further detail, in which:
Fig. 1 is a kind of structural schematic diagram of LED lamp tube convenient for assembling of the invention；
Fig. 2 is the dismantling schematic diagram of LED lamp tube of the invention wherein one end；
Fig. 3 is the structural schematic diagram of the cross section of LED lamp tube of the invention；
Fig. 4 is the structural schematic diagram of the lamp plate in LED lamp tube of the invention.
Specific embodiment
As shown in Figures 1 to 4, including lamp body 1, the lamp cap at 1 both ends of lamp body is arranged in a kind of LED lamp tube convenient for assembling
3, and be mounted on lamp plate 4 and power supply module 5 inside lamp body 1, lamp body 1 includes heat-dissipation aluminum sectional material 6 and lampshade 7, lampshade 7 and is dissipated
Hot 6 grafting of aluminum profile is simultaneously configured to chamber 8 for installing lamp plate 4, and the both ends of lamp body 1 are provided with the company for installing lamp cap 3
The both ends open of joint chair 9, chamber 8 is sealed by attachment base 9 and lamp cap 3, so that one sealing of formation is used to install lamp
The chamber 8 of plate 4 and power supply module 5, lamp plate 4 include pcb board 10 and several LED illuminators 11 being arranged on pcb board 10,
The end of pcb board 10 is provided with the mounting portion 12 for installing power supply module 5, and power supply module 5 is electrically connected by welding with pcb board 10
It connects, lamp cap 3 is electrically connected by conducting wire with mounting portion 12, by being provided with mounting portion 12 on pcb board 10, is arranged on mounting portion 12
There is power pad, power supply module 5 can be welded with power pad, to realize being electrically connected for power supply module 5 and pcb board 10
It connects, so that power supply module 5 is easier for installation, power supply module 5 and pcb board 10 is attached without conducting wire, reduced
The use of connecting component, reduces production cost, improves production efficiency, while making the connection of power supply module 5 Yu pcb board 10
Structure is more stable, improves the reliability of product, and the substrate by using heat-dissipation aluminum sectional material 6 as lamp body 1, Ke Yiyou
The heat dissipation performance of the raising fluorescent tube of effect.
Heat-dissipation aluminum sectional material 6 is that hollow semicircle shape tube body drops simultaneously so that alleviating the weight of heat-dissipation aluminum sectional material 6
Low production cost, and the heat dissipation performance of heat-dissipation aluminum sectional material 6 is improved, while in order to improve the mounting stability of pcb board 10,
The top of heat-dissipation aluminum sectional material 6 is provided with the groove body 13 for installing pcb board 10, length direction of the groove body 13 along heat-dissipation aluminum sectional material 6
It is arranged and concordant with the end of heat-dissipation aluminum sectional material 6, third slot 24 is symmetrically arranged on the two sidewalls of groove body 13, pcb board 10
Both sides and 24 grafting of third slot, lamp plate 4 during installation, lamp plate 4 can be inserted into from the end of heat-dissipation aluminum sectional material 6, be passed through
Its side and 24 grafting of third slot, convenient for the dismounting of lamp plate 4, improve assembling effect so that lamp plate 4 is mounted in groove body 13
Rate.
Lampshade 7 can be semicircular arc-shaped, and be configured to a circular tube shaped lamp body 1 with heat-dissipation aluminum sectional material 6.
Specifically, the both sides of the edge of lampshade 7 are extended with flange 14 towards its inside, the two sides of heat-dissipation aluminum sectional material 6 are provided with
With the first slot 15 of 14 grafting of flange, the first slot 15 along lamp body 1 length direction setting and it is concordant with the both ends of lamp body 1,
During installation, by the way that flange 14 to be inserted into from the end of the first slot 15, so that lampshade 7 is matched with 6 grafting of heat-dissipation aluminum sectional material
It closes, in addition it is also possible to realize the installation of lampshade 7 by the way of snapping connection, i.e. the both sides of the edge of lampshade 7 are provided with several bullets
Property button is provided with the recess portion with elastic buckles flexible clamping on heat-dissipation aluminum sectional material 6, by the way of grafting or snapping connection, just
In installation and removal.
Attachment base 9 can be the round tube body for being sleeved on 1 end of lamp body, and the internal diameter of tube body is matched with the outer diameter of lamp body 1,
By the end sleeve load joint chair 9 in lamp body 1, the end of lampshade 7 and heat-dissipation aluminum sectional material 6 is fixed, it can be into one
The stability for improving lampshade 7 and heat-dissipation aluminum sectional material 6 and installing of step, in order to improve the stability of the installation of attachment base 9, in attachment base 9
The two sides of wall are symmetrically arranged with raised line 16, and the two sides of heat-dissipation aluminum sectional material 6 are symmetrically arranged with the second slot 17 with 16 grafting of raised line,
Second slot 17 is arranged along the length direction of heat-dissipation aluminum sectional material 6, and the end of the second slot 17 and the end of heat-dissipation aluminum sectional material 6 are neat
It is flat, attachment base 9 during installation, can by being inserted into raised line 16 in second slot 17 from the end of the second slot 17, thus
Realize the clamping of attachment base 9 and heat-dissipation aluminum sectional material 6.
The retention bead 18 with the end abutment of heat-dissipation aluminum sectional material 6 can be set in the end of attachment base 9 towards lamp cap 3,
It, can be with so that when attachment base 9 is sleeved on the end of lamp body 1 by the end abutment of retention bead 18 and heat-dissipation aluminum sectional material 6
Attachment base 9 is limited, so that the end of attachment base 9 can be flushed with the end of heat-dissipation aluminum sectional material 6, it is ensured that attachment base
9 can be on the metastable setting position for being mounted on 1 end of lamp body of essence.
Fixed block 19 has can be set in one end of attachment base 9 towards lamp cap 3, is provided on fixed block 19 for installing lamp cap
3 the first mounting hole 20 is provided with first connecting hole corresponding with the first mounting hole 20 on lamp cap 3, passes through first by screw
Connecting hole is threadedly coupled with the first mounting hole 20, so that lamp cap 3 is fixedly mounted on attachment base 9.
Further, attachment base 9 can be concordant with the end of heat-dissipation aluminum sectional material 6 towards one end of lamp cap 3, heat-dissipation aluminum sectional material
6 end is provided with the second mounting hole 21 for installing lamp cap 3, and the first mounting hole 20 and the second mounting hole 21 are set respectively
The upper and lower part in 1 end of lamp body is set, second connecting hole corresponding with the second mounting hole 21 is provided on lamp cap 3, passes through spiral shell
Nail is threadedly coupled across the second connecting hole with the second mounting hole 21, to realize the upper and lower part to lamp cap 3 and 9 spiral shell of attachment base
Nail connection, further improves the stability of the installation of lamp cap 3.
Further, location hole 22 can be set on fixed block 19, be provided on lamp cap 3 and 22 grafting of location hole
Positioning column 23, lamp cap 3 during installation, by the mating of positioning column 23 and location hole 22, so that lamp cap 3 is mounted on connection
The end of seat 9, is aligned the connecting hole on lamp cap 3 accurately with mounting hole, is then carried out again by screw to lamp body 1
It is fixed, to improve the installation effectiveness and mounting stability of lamp cap 3.
The above embodiments are merely illustrative of the technical solutions of the present invention and is not intended to limit it, all without departing from the present invention
Any modification of spirit and scope or equivalent replacement, shall fall within the scope of the technical solution of the present invention.
Claims (8)
1. a kind of LED lamp tube convenient for assembling, which is characterized in that including lamp body (1), setting lamp body (1) both ends lamp cap
(3), and it is mounted on lamp body (1) internal lamp plate (4) and power supply module (5), lamp body (1) includes heat-dissipation aluminum sectional material (6) and lamp
It covering (7), lampshade (7) and heat-dissipation aluminum sectional material (6) grafting are simultaneously configured to chamber (8) for installing lamp plate (4), and the two of lamp body (1)
End is provided with the attachment base (9) for installing lamp cap (3), and lamp plate (4) includes pcb board (10) and is arranged on pcb board (10)
Several LED illuminators (11), the end of pcb board (10) is provided with the mounting portion (12) for installing power supply module (5), power supply
Component (5) is electrically connected by welding with pcb board (10), and lamp cap (3) is electrically connected by conducting wire with mounting portion (12), heat-dissipation aluminum sectional material
It (6) is hollow semicircle shape tube body, the top of heat-dissipation aluminum sectional material (6) is provided with the groove body (13) for installing pcb board (10), slot
Length direction setting and with the end of heat-dissipation aluminum sectional material (6) concordant, the two sides of groove body (13) of the body (13) along heat-dissipation aluminum sectional material (6)
It is symmetrically arranged on wall third slot (24), the both sides of pcb board (10) and third slot (24) grafting.
2. a kind of LED lamp tube convenient for assembling according to claim 1, which is characterized in that the lampshade (7) is semi arch
Shape, and a circular tube shaped lamp body (1) is configured to heat-dissipation aluminum sectional material (6).
3. a kind of LED lamp tube convenient for assembling according to claim 2, which is characterized in that the two sides of the lampshade (7)
Edge is extended with flange (14) towards its inside, and the two sides of heat-dissipation aluminum sectional material (6) are provided with and first slot of flange (14) grafting
(15), the first slot (15) along lamp body (1) length direction setting and it is concordant with the both ends of lamp body (1).
4. a kind of LED lamp tube convenient for assembling according to claim 2, which is characterized in that the attachment base (9) is suit
The two sides of round tube body in lamp body (1) end, attachment base (9) inner wall are symmetrically arranged with raised line (16), heat-dissipation aluminum sectional material (6)
Two sides are symmetrically arranged with and second slot (17) of raised line (16) grafting.
5. a kind of LED lamp tube convenient for assembling according to claim 4, which is characterized in that the attachment base (9) is towards lamp
The end of head (3) is provided with and the retention bead (18) of the end abutment of heat-dissipation aluminum sectional material (6).
6. a kind of LED lamp tube convenient for assembling according to claim 4, which is characterized in that the attachment base (9) is towards lamp
One end of head (3) is provided with fixed block (19), and the first mounting hole for installing lamp cap (3) is provided on fixed block (19)
(20)。
7. a kind of LED lamp tube convenient for assembling according to claim 6, which is characterized in that the attachment base (9) is towards lamp
One end of head (3) is concordant with the end of heat-dissipation aluminum sectional material (6), and the end of heat-dissipation aluminum sectional material (6) is provided with for installing lamp cap (3)
The second mounting hole (21).
8. a kind of LED lamp tube convenient for assembling according to claim 6, which is characterized in that set on the fixed block (19)
It is equipped with location hole (22), is provided on lamp cap (3) and the positioning column (23) of location hole (22) grafting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810911044.8A CN109058783A (en) | 2018-08-10 | 2018-08-10 | A kind of LED lamp tube convenient for assembling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810911044.8A CN109058783A (en) | 2018-08-10 | 2018-08-10 | A kind of LED lamp tube convenient for assembling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109058783A true CN109058783A (en) | 2018-12-21 |
Family
ID=64683498
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810911044.8A Withdrawn CN109058783A (en) | 2018-08-10 | 2018-08-10 | A kind of LED lamp tube convenient for assembling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109058783A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110841083A (en) * | 2019-12-06 | 2020-02-28 | 佛山市顺德区美的洗涤电器制造有限公司 | Disinfection cabinet |
| CN111843478A (en) * | 2020-07-30 | 2020-10-30 | 深圳市瑞梓光电科技有限公司 | Photoelectric module, lamp and manufacturing method of lamp |
| CN115218138A (en) * | 2022-08-22 | 2022-10-21 | 胡学军 | Overlength assembled LED fluorescent tube with metal section butt-joint structural |
-
2018
- 2018-08-10 CN CN201810911044.8A patent/CN109058783A/en not_active Withdrawn
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110841083A (en) * | 2019-12-06 | 2020-02-28 | 佛山市顺德区美的洗涤电器制造有限公司 | Disinfection cabinet |
| CN111843478A (en) * | 2020-07-30 | 2020-10-30 | 深圳市瑞梓光电科技有限公司 | Photoelectric module, lamp and manufacturing method of lamp |
| CN115218138A (en) * | 2022-08-22 | 2022-10-21 | 胡学军 | Overlength assembled LED fluorescent tube with metal section butt-joint structural |
| CN115218138B (en) * | 2022-08-22 | 2024-05-03 | 中山市昇吉照明有限公司 | Overlength assembled LED fluorescent tube with metal profile butt joint structure |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20181221 |
|
| WW01 | Invention patent application withdrawn after publication |