CN207893445U - A kind of fluorescent tube of the LED light of good water-proof effect - Google Patents
A kind of fluorescent tube of the LED light of good water-proof effect Download PDFInfo
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- CN207893445U CN207893445U CN201721879195.7U CN201721879195U CN207893445U CN 207893445 U CN207893445 U CN 207893445U CN 201721879195 U CN201721879195 U CN 201721879195U CN 207893445 U CN207893445 U CN 207893445U
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- Prior art keywords
- fluorescent tube
- glass cover
- good water
- proof effect
- lamp holder
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- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model is related to lighting technical fields,And disclose a kind of fluorescent tube of the LED light of good water-proof effect,Including lamp cap,The bottom of the lamp cap is installed with waterproof glass cover,The intracavitary roof of waterproof glass cover is installed with sealing device,It is provided through lamp holder on the outside of the waterproof glass cover,Lamp holder intracavitary bottom is installed with fixed plate,The circuit board positioned at sealing device bottom is connected at the top of fixed plate,The bottom of the lamp holder is installed with the transparent outer cover on the outside of waterproof glass cover,The bottom of the lamp holder is installed with the heat sink in waterproof glass cover chamber,The bottom of the circuit board is installed with the thermally conductive sheet positioned at heat sink front surface,The bottom of the lamp holder is installed with the fluorescent tube positioned at thermally conductive sheet both sides,The bottom of the transparent outer cover is installed with bottom cover,The sealing device includes seal box.The fluorescent tube of the LED light of the good water-proof effect, good water-proof effect increase the service life of product.
Description
Technical field
The utility model is related to lighting technical field, specially a kind of fluorescent tube of the LED light of good water-proof effect.
Background technology
With deepening continuously for Chinese Urbanization's construction, the lasting development of economic high speed, people’s lives level is also continuous
Improve, in bustling city, urban road and nightscape lighting oneself become the representative of the mark and urban culture of urban civilization.
The incandescent lamp and halogen tungsten lamp of general lighting, though cheap, light efficiency is low, the fuel factor power consumption in vain of lamp, the longevity
Order short, maintenance workload is big, and performance more preferably LED light will replace traditional lighting lamps and lanterns, and LED light source, which has, uses low tension
Source, energy consumption are less, strong applicability, stability are high, the response time is short and characteristics, the internal characteristics such as environmentally safe determine that it is
Optimal light source goes to replace traditional light source, it has extensive purposes.
206430064 U of Chinese patent CN propose a kind of LED outdoor lights, and the ontology of utility model LED outdoor lights can
To be connect with emergency power supply by electrical connector, the second electrical connection section, powered by emergency power supply, it can be in the event of a power failure
Normal illumination is provided, but the utility model, when rainy day, since the leakproofness of device is insufficient, rainwater can enter lamp
The inside of tool may result in electric furnace short circuit, and lamps and lanterns are unable to normal use, and even circuit board or electronics device can be burnt out when serious
Part shortens the service life of lamps and lanterns, causes unnecessary economic loss, so propose a kind of LED light of good water-proof effect
Fluorescent tube solves the problems, such as above-mentioned propose.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of fluorescent tube of the LED light of good water-proof effect, has anti-
The advantages that water excellent, leakproofness are strong and service life is long, when solving rainy day, due to device leakproofness not
Foot, rainwater can enter the inside of lamps and lanterns, may result in electric furnace short circuit, and lamps and lanterns are unable to normal use, can even be burnt when serious
The problem of bad circuit board or electronic device shorten the service life of lamps and lanterns, cause unnecessary economic loss.
(2) technical solution
To realize that above-mentioned waterproof effect is outstanding, leakproofness is strong and the long purpose of service life, the utility model provides following skill
Art scheme：A kind of fluorescent tube of the LED light of good water-proof effect, including lamp cap, the bottom of the lamp cap are installed with waterproof glass
Cover, the intracavitary roof of waterproof glass cover are installed with sealing device, lamp holder are provided through on the outside of the waterproof glass cover,
Lamp holder intracavitary bottom is installed with fixed plate, and the circuit board positioned at sealing device bottom is connected at the top of fixed plate, described
The bottom of lamp holder is installed with the transparent outer cover on the outside of waterproof glass cover, and the bottom of the lamp holder, which is installed with, to be located at
The bottom of heat sink in waterproof glass cover chamber, the circuit board is installed with the thermally conductive sheet positioned at heat sink front surface, institute
The bottom for stating lamp holder is installed with the fluorescent tube positioned at thermally conductive sheet both sides, and the bottom of the transparent outer cover is installed with bottom cover.
The sealing device includes seal box, and the roof of seal box intracavitary is installed with acorn nut, acorn nut
Bottom is installed with card line cylinder, and the bottom of card line cylinder is installed with nipple, and the bottom of nipple is installed with
The bottom of sealing ring, sealing ring is installed with the nut positioned at seal box bottom wall.
Preferably, the thermally conductive sheet runs through fixed plate and extends to the intracavitary of waterproof glass cover, and the thermally conductive sheet is copper.
Preferably, the fluorescent tube is located at the intracavitary of waterproof glass cover, and the one end of fluorescent tube far from lamp holder is run through and extended to
The bottom of bottom cover.
Preferably, two fluorescent tubes are distributed by axial symmetry of the longitudinal midline of heat sink, the fluorescent tube and heat sink it
Between distance be no less than three centimetres.
Preferably, the junction of the lamp cap and waterproof glass cover is provided with glass cement, is opened at the top of the acorn nut
Equipped with through-hole.
(3) advantageous effect
Compared with prior art, the utility model provides a kind of fluorescent tube of the LED light of good water-proof effect, and having following has
Beneficial effect：
1, the fluorescent tube of the LED light of the good water-proof effect is connect in the upstream end of electric wire by screw thread by the way that sealing device is arranged
When two end of head, top is locked by acorn nut, and bottom is then locked by nut seal, finally by card line cylinder clamping electric wire, together
When be sealed with glass cement at the both ends of waterproof glass cover, to make this product that can also keep high waterproof in the place of high humility
Property, good water-proof effect further increases the service life of product.
2, the fluorescent tube of the LED light of the good water-proof effect, by being threaded connector, then between nipple and nut
It is also arranged with sealing ring, to further increase its waterproof seal, is avoided in the high humidity environments such as rainy day, rain penetration
Into in lamps and lanterns, leads to lamp holder water inlet short circuit, the problem of lamp failure, extend the service life of lamps and lanterns, saved cost.
3, the fluorescent tube of the LED light of the good water-proof effect, by be arranged transparent outer cover, further protection lamp interior it is close
Then Feng Xing is provided with glass cement by the junction in lamp cap and waterproof glass cover so that the waterproof seal of lamps and lanterns is into one
Step is reinforced, and waterproof effect is more preferable, finally by setting heat sink, reduces the temperature around electronic device, is protecting component just
It is often used, extends the service life of lamps and lanterns, saved cost.
Description of the drawings
Fig. 1 is the utility model section view；
Fig. 2 is the utility model sealing device sectional view.
In figure：1 lamp cap, 2 waterproof glass covers, 3 sealing devices, 31 seal boxs, 32 acorn nuts, 33 card line cylinders, 34 screw threads
Connector, 35 sealing rings, 36 nuts, 4 lamp holders, 5 circuit boards, 6 fixed plates, 7 transparent outer covers, 8 heat sinks, 9 thermally conductive sheets, 10 fluorescent tubes,
11 bottom covers.
Specific implementation mode
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
The every other embodiment obtained, shall fall within the protection scope of the present invention.
- 2 are please referred to Fig.1, a kind of fluorescent tube of the LED light of good water-proof effect, including lamp cap 1, the bottom of lamp cap 1 are fixedly mounted
There are waterproof glass cover 2, the intracavitary roof of waterproof glass cover 2 to be installed with sealing device 3, the outside of waterproof glass cover 2 is run through
It is provided with lamp holder 4,4 intracavitary bottom of lamp holder is installed with fixed plate 6, and the top of fixed plate 6 is connected with positioned at 3 bottom of sealing device
The bottom of the circuit board 5 in portion, lamp holder 4 is installed with the transparent outer cover 7 positioned at 2 outside of waterproof glass cover, and the bottom of lamp holder 4 is solid
Dingan County is equipped with the heat sink 8 positioned at 2 intracavitary of waterproof glass cover, and the bottom of circuit board 5 is installed with positioned at 8 front surface of heat sink
Thermally conductive sheet 9, thermally conductive sheet 9 is through fixed plate 6 and extends to the intracavitary of waterproof glass cover 2, and thermally conductive sheet 9 is copper, the bottom of lamp holder 4
It is installed with the fluorescent tube 10 positioned at 9 both sides of thermally conductive sheet, two fluorescent tubes 10 are distributed by axial symmetry of the longitudinal midline of heat sink 8,
The distance between fluorescent tube 10 and heat sink 8 are no less than three centimetres, and the bottom of transparent outer cover 7 is installed with bottom cover 11, fluorescent tube 10
Positioned at the intracavitary of waterproof glass cover 2, and the one end of fluorescent tube 10 far from lamp holder 4 is run through and extends to the bottom of bottom cover 11.
Sealing device 3 includes seal box 31, and the roof of 31 intracavitary of seal box is installed with acorn nut 32, lamp cap 1 with
The junction of waterproof glass cover 2 is provided with glass cement, and the top of acorn nut 32 offers through-hole, and the bottom of acorn nut 32 is solid
Dingan County is equipped with card line cylinder 33, and the bottom of card line cylinder 33 is installed with nipple 34, and the bottom of nipple 34 is fixedly mounted
There are sealing ring 35, the bottom of sealing ring 35 to be installed with the nut 36 positioned at 31 bottom wall of seal box, by the way that sealing device is arranged
3, when the upstream end of electric wire is by two end of nipple 34, top is locked by acorn nut 32, and bottom is then by nut 36
Sealing locking, finally by 33 clamping electric wire of card line cylinder, while being sealed at the both ends of waterproof glass cover 2 with glass cement, to
Make this product that can also keep high water proofing property, good water-proof effect to further increase the service life of product in the place of high humility,
By being threaded connector 34, sealing ring 35 is then also arranged between nipple 34 and nut 36, to further increase
Add its waterproof seal, avoid in high humidity environments such as rainy days, rain penetration into lamps and lanterns, causing lamp holder 4 to be intake short circuit,
The problem of lamp failure, extends the service life of lamps and lanterns, has saved cost, by the way that transparent outer cover 7, further protection is arranged
The leakproofness of lamp interior, then by being provided with glass cement in the junction of lamp cap 1 and waterproof glass cover 2 so that lamps and lanterns
Waterproof seal further strengthens, and waterproof effect is more preferable, finally by setting heat sink 8, reduces the temperature around electronic device,
Component normal use is protected, the service life of lamps and lanterns is extended, has saved cost.
When in use, waterproof glass cover 2 has completely cut off circuit board 5 and extraneous contact, avoids the high humility weather such as sleet
Lamp interior intake, cause 5 short circuit of circuit board can not normal use, waterproof sealing effect is good, extends the service life of lamps and lanterns,
Cost is saved.
In conclusion the fluorescent tube of the LED light of the good water-proof effect, logical in the upstream end of electric wire by the way that sealing device 3 is arranged
When crossing two end of nipple 34, top is locked by acorn nut 32, and bottom is then sealed by nut 36 and locked, finally by card line
33 clamping electric wires of cylinder, while being sealed with glass cement at the both ends of waterproof glass cover 2, to make this product in the field of high humility
Also the high water proofing property that can keep, good water-proof effect further increase the service life of product, by being threaded connector 34,
Then it is also arranged with sealing ring 35 between nipple 34 and nut 36, to further increase its waterproof seal, avoids
In high humidity environments such as rainy days, rain penetration is into lamps and lanterns, causing lamp holder 4 to be intake short circuit, the problem of lamp failure, extends
The service life of lamps and lanterns, has saved cost, by being arranged transparent outer cover 7, the leakproofness of further protection lamp interior, so
Afterwards by being provided with glass cement in the junction of lamp cap 1 and waterproof glass cover 2 so that the waterproof seal of lamps and lanterns further adds
By force, waterproof effect is more preferable, finally by setting heat sink 8, reduces the temperature around electronic device, component is protected normally to make
With, the service life of lamps and lanterns is extended, cost has been saved, when solving rainy day, since the leakproofness of device is insufficient, rain
Water can enter the inside of lamps and lanterns, may result in electric furnace short circuit, and lamps and lanterns are unable to normal use, and even battery plate can be burnt out when serious
Or electronic device, the problem of shortening the service life of lamps and lanterns, cause unnecessary economic loss.
It should be noted that herein, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also include other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that
There is also other identical elements in process, method, article or equipment including the element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of fluorescent tube of the LED light of good water-proof effect, including lamp cap (1), it is characterised in that：The bottom of the lamp cap (1) is solid
Dingan County is equipped with waterproof glass cover (2), and the intracavitary roof of waterproof glass cover (2) is installed with sealing device (3), the waterproof glass
Lamp holder (4) is provided through on the outside of glass cover (2), lamp holder (4) intracavitary bottom is installed with fixed plate (6), fixed plate (6)
Top is connected with the circuit board (5) positioned at sealing device (3) bottom, and the bottom of the lamp holder (4) is installed with positioned at waterproof
The bottom of transparent outer cover (7) on the outside of cloche (2), the lamp holder (4) is installed with positioned at waterproof glass cover (2) intracavitary
The bottom of heat sink (8), the circuit board (5) is installed with the thermally conductive sheet (9) positioned at heat sink (8) front surface, the lamp
The bottom of seat (4) is installed with the fluorescent tube (10) positioned at thermally conductive sheet (9) both sides, and peace is fixed in the bottom of the transparent outer cover (7)
Equipped with bottom cover (11)；
The sealing device (3) includes seal box (31), and the roof of seal box (31) intracavitary is installed with acorn nut (32),
The bottom of acorn nut (32) is installed with card line cylinder (33), and the bottom of card line cylinder (33) is installed with nipple
(34), the bottom of nipple (34) is installed with sealing ring (35), and the bottom of sealing ring (35) is installed with positioned at close
The nut (36) of joint sealing (31) bottom wall.
2. a kind of fluorescent tube of the LED light of good water-proof effect according to claim 1, it is characterised in that：The thermally conductive sheet (9)
Through fixed plate (6) and the intracavitary of waterproof glass cover (2) is extended to, the thermally conductive sheet (9) is copper.
3. a kind of fluorescent tube of the LED light of good water-proof effect according to claim 1, it is characterised in that：The fluorescent tube (10)
Intracavitary positioned at waterproof glass cover (2), and the one end of fluorescent tube (10) far from lamp holder (4) is run through and extends to the bottom of bottom cover (11)
Portion.
4. a kind of fluorescent tube of the LED light of good water-proof effect according to claim 1, it is characterised in that：Two fluorescent tubes
(10) it is distributed by axial symmetry of the longitudinal midline of heat sink (8), the distance between the fluorescent tube (10) and heat sink (8) are no less than
Three centimetres.
5. a kind of fluorescent tube of the LED light of good water-proof effect according to claim 1, it is characterised in that：The lamp cap (1) with
The junction of waterproof glass cover (2) is provided with glass cement, and through-hole is offered at the top of the acorn nut (32).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721879195.7U CN207893445U (en) | 2017-12-28 | 2017-12-28 | A kind of fluorescent tube of the LED light of good water-proof effect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721879195.7U CN207893445U (en) | 2017-12-28 | 2017-12-28 | A kind of fluorescent tube of the LED light of good water-proof effect |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207893445U true CN207893445U (en) | 2018-09-21 |
Family
ID=63550150
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721879195.7U Active CN207893445U (en) | 2017-12-28 | 2017-12-28 | A kind of fluorescent tube of the LED light of good water-proof effect |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207893445U (en) |
-
2017
- 2017-12-28 CN CN201721879195.7U patent/CN207893445U/en active Active
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