CN208794190U - A kind of tunnel COB light source device - Google Patents
A kind of tunnel COB light source device Download PDFInfo
- Publication number
- CN208794190U CN208794190U CN201821604678.0U CN201821604678U CN208794190U CN 208794190 U CN208794190 U CN 208794190U CN 201821604678 U CN201821604678 U CN 201821604678U CN 208794190 U CN208794190 U CN 208794190U
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- CN
- China
- Prior art keywords
- lamp holder
- light source
- cob
- tunnel
- source device
- 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.)
- Expired - Fee Related
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model discloses a kind of tunnel COB light source devices, including lamp holder and COB lamp, the top water flush end two sides of the lamp holder are symmetrically arranged with slide bar, it is welded by fixed block and lamp holder slide bar vertical end two sides, sliding sleeve is socketed on the slide bar, cleaning brush pot is rotatably connected to by pin shaft between two sliding sleeves, the pin shaft at the cleaning brush pot both ends is welded with geared sleeve, the bottom of the geared sleeve connection is engaged with the latch on lamp holder by toothed disc, wherein geared sleeve engages connection with toothed disc, the toothed disc and sliding sleeve are rotatablely connected by shaft, and toothed disc engages connection by latch with lamp holder, the vertical end two sides of the lamp holder offer link slot, the inner cavity bottom surface of the link slot is connected with limited block by squeezing spring.The utility model is suitable for COB light source device easy to disassemble and clean.
Description
Technical field
The utility model belongs to illumination apparatus technical field, specially a kind of tunnel COB light source device.
Background technique
Cob shot-light is exactly to use COB LED light source as the shot-light of light emitting source.Traditional spotlight light source mostly uses halogen lamp and big
Power led, halogen lamp efficiency is lower, compare power consumption, illuminated environment temperature rises, service life is short；And high-power LED
Local light efficiency is too strong, and hot spot is uneven, there is dark place.LED principle of luminosity, energy-saving and environmental protection level on all far superior to tradition
Illuminating product.And the luminous one-way of LED forms and supports that COB shot-light needs in use to the perfection of shot-light light distribution
Light source device is wanted, however existing light source device still has shortcoming in use, firstly, existing light source device
It needs to be dismounted using nut during installation and removal, such dismounting mode is not simple and convenient enough；Secondly, existing
Light source device is often not provided with dust-extraction unit, however COB shot-light is used in tunnel, inevitably retains greatly on COB shot-light surface
Dust is measured, the dust for depositing collection will affect the illumination of COB shot-light.
Utility model content
The purpose of this utility model is that: in order to solve the problems, such as that disassembly process is cumbersome and be difficult to clear up dust, provide
A kind of tunnel COB light source device.
The technical solution adopted in the utility model is as follows:
The top water flush end two sides of a kind of tunnel COB light source device, including lamp holder and COB lamp, the lamp holder are symmetrically set
It is equipped with slide bar, slide bar vertical end two sides are welded by fixed block and lamp holder, sliding sleeve are socketed on the slide bar, described in two
Cleaning brush pot is rotatably connected to by pin shaft between sliding sleeve, the pin shaft at the cleaning brush pot both ends is welded with geared sleeve, described
Connection is engaged with the latch on lamp holder by toothed disc in the bottom of geared sleeve, and wherein geared sleeve engages connection with toothed disc, described
Toothed disc and sliding sleeve are rotatablely connected by shaft, and toothed disc engages connection, the vertical end of the lamp holder by latch with lamp holder
Two sides offer link slot, and the inner cavity bottom surface of the link slot is connected with limited block, the company by squeezing spring
The inner cavity top surface of access slot is connected with baffle by squeezing spring, and the two sides of the COB lamp are symmetrically welded with link block.
Wherein, a side in two geared sleeves is welded with control-rod.
Wherein, the L-shaped structure in the cross section of the limited block, and the vertical end of limited block runs through lamp holder, and limited block
Vertical end at the top of hemispherical structure.
Wherein, the inner cavity bottom surface of two link slots is provided with power supply gasket, and gasket of powering is located at baffle
Underface.
Wherein, the bottom of two link blocks, which is provided with, connects electrical pad piece.
Wherein, the baffle is close to the arc-shaped structure in the side of limited block.
In conclusion by adopting the above-described technical solution, the beneficial effects of the utility model are:
1, in the utility model, the two sides of lamp holder are provided with link slot, and link slot is internally provided with limited block and baffle,
And link block is directly inserted into link slot by power supply gasket during installation, then limits link block movement by limited block,
It is press-connected block by baffle, COB lamp is powered, when disassembly, after limited block is pressed, rotation COB lamp can be by COB
Lamp is removed, and disassembly process is simple and convenient, convenient for safeguarding and replacement.
2, in the utility model, be provided with cleaning brush pot at the top of lamp holder, cleaning brush pot can by the slide bar at both ends into
Row sliding, and rotated by the latch at the top of lamp holder, so that cleaning brush pot can be in COB when pushing cleaning brush pot
Lamp surface is rotated, to clear up COB lamp, prevents COB lamp surface from influencing illumination since dust is assembled.
Detailed description of the invention
Fig. 1 is the structure schematic diagram and its partial enlarged view of the utility model；
Fig. 2 is lamp holder schematic diagram of internal structure in the utility model；
Fig. 3 is the top view of COB lamp in the utility model；
Fig. 4 is the side view of lamp holder in the utility model.
Marked in the figure: 1, lamp holder；2, limited block；3, link block；4, COB lamp；5, slide bar；6, latch；7, brush pot is cleaned；8,
Sliding sleeve；9, geared sleeve；10, control-rod；11, spring is squeezed；12, baffle；13, power supply gasket；14, toothed disc；15, electrical pad is connect
Piece；16, link slot.
Specific embodiment
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only to explain this
Utility model is not used to limit the utility model.
Referring to Fig.1-4, a kind of tunnel COB light source device, including lamp holder 1 and COB lamp 4, the top water flush end two of lamp holder 1
Side is symmetrically arranged with slide bar 5, and 5 vertical end two sides of slide bar are welded by fixed block and lamp holder 1, is socketed with sliding sleeve 8 on slide bar 5, and two
Cleaning brush pot 7 is rotatably connected to by pin shaft between a sliding sleeve 8, the pin shaft at cleaning 7 both ends of brush pot is welded with geared sleeve 9, tooth
Connection with the latch 6 on lamp holder 1 is engaged by toothed disc 14 in the bottom of wheel case 9, wherein geared sleeve 9 and 14 company of engagement of toothed disc
It connects, toothed disc 14 and sliding sleeve 8 are rotatablely connected by shaft, and toothed disc 14 engages connection by latch 6 with lamp holder 1, lamp holder 1
Vertical end two sides offer link slot 16, and the inner cavity bottom surface of link slot 16 is elasticly connected with limited block by squeezing spring 11
2, the inner cavity top surface of link slot 16 is elasticly connected with baffle 12 by squeezing spring 11, and the two sides of COB lamp 4 are symmetrically welded with company
Connect block 3.
A side in two geared sleeves 9 is welded with control-rod 10, the L-shaped structure in the cross section of limited block 2, and limits
The vertical end of block 2 runs through lamp holder 1, and hemispherical structure at the top of the vertical end of limited block 2, the interior bottom of chamber of two link slots 16
Surface is provided with power supply gasket 13, and gasket 13 of powering is located at the underface of baffle 12, and the bottom of two link blocks 3 is respectively provided with
Electrical pad piece 15 is connect, baffle 12 is close to the arc-shaped structure in the side of limited block 2.
When cleaning brush pot 7 is moved by control-rod 10, it is assumed that cleaning brush pot 7 moves to the right, then toothed disc
14 under the action of latch 6, will be rotated clockwise, and geared sleeve 9 will drive cleaning under the action of toothed disc 14
Brush pot 7 is rotated counterclockwise, so that the bottom direction of motion in the horizontal direction of cleaning brush pot 7 will be with cleaning brush pot 7
Moving direction on the contrary, can be cleaned in turn to COB lamp 4.
Working principle: in use, firstly, the link block 3 of 4 two sides of COB lamp to be inserted into the inside of two link slots 16 respectively,
Limited block 2 will move down in insertion process, then rotate COB lamp 4, link block 3 is turned to the bottom of baffle 12, passes through gear
The extruding spring 11 at 12 top of plate pushes down on link block 3, so that power supply gasket 13 is in contact with electrical pad piece 15 is connect, so that
COB lamp 4 connects external power supply, while limited block 12 will limit horizontally rotating for link block 3 under the action of squeezing spring 11, when
When needing to dismantle, limited block 12 is pressed down on, COB lamp 4 is rotated, link block 3 is enabled to remove connection under the action of limited block 2
Inside slot 16, disassembly process is easy to operate, is convenient for later maintenance, when needing to clean COB lamp 4, push lever
10, drive cleaning brush pot 7 to be moved, and when cleaning brush pot 7 is moved, toothed disc 14 carries out under the action of latch 6
Rotation, while toothed disc 14 will drive cleaning brush pot 7 to rotate under the action of geared sleeve 9, and cleaning brush pot 7 is existed
The surface of COB lamp 4 is rotated while mobile, to complete the cleaning to 4 surface of COB lamp, back and forth by control block 10
Movement is, it can be achieved that clean COB lamp more than 4 times.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Made any modifications, equivalent replacements, and improvements etc., should be included in the utility model within the spirit and principle of utility model
Protection scope within.
Claims (6)
1. a kind of tunnel COB light source device, including lamp holder (1) and COB lamp (4), it is characterised in that: the top of the lamp holder (1)
Portion horizontal ends two sides are symmetrically arranged with slide bar (5), and slide bar (5) the vertical end two sides are welded by fixed block and lamp holder (1), institute
It states and is socketed on slide bar (5) sliding sleeve (8), cleaning brush pot (7), institute are rotatably connected to by pin shaft between two sliding sleeves (8)
The pin shaft for stating cleaning brush pot (7) both ends is welded with geared sleeve (9), the bottom of the geared sleeve (9) by toothed disc (14) with
Latch (6) on lamp holder (1) engages connection, and wherein geared sleeve (9) engages connection with toothed disc (14), the toothed disc (14) and
Sliding sleeve (8) is rotatablely connected by shaft, and toothed disc (14) engages connection, the lamp holder (1) by latch (6) with lamp holder (1)
Vertical end two sides offer link slot (16), the inner cavity bottom surface of the link slot (16) is by squeezing spring (11) elasticity
It being connected with limited block (2), the inner cavity top surface of the link slot (16) is elasticly connected with baffle (12) by squeezing spring (11),
The two sides of the COB lamp (4) are symmetrically welded with link block (3).
2. a kind of tunnel COB light source device as described in claim 1, it is characterised in that: in two geared sleeves (9)
One side is welded with control-rod (10).
3. a kind of tunnel COB light source device as described in claim 1, it is characterised in that: the cross section of the limited block (2)
L-shaped structure, and the vertical end of limited block (2) runs through lamp holder (1), and hemispherical knot at the top of the vertical end of limited block (2)
Structure.
4. a kind of tunnel COB light source device as described in claim 1, it is characterised in that: two link slots (16)
Inner cavity bottom surface is provided with power supply gasket (13), and power supply gasket (13) is located at the underface of baffle (12).
5. a kind of tunnel COB light source device as described in claim 1, it is characterised in that: the bottom of two link blocks (3)
Portion, which is provided with, connects electrical pad piece (15).
6. a kind of tunnel COB light source device as described in claim 1, it is characterised in that: the baffle (12) is close to limit
The arc-shaped structure in side of block (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821604678.0U CN208794190U (en) | 2018-09-29 | 2018-09-29 | A kind of tunnel COB light source device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821604678.0U CN208794190U (en) | 2018-09-29 | 2018-09-29 | A kind of tunnel COB light source device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208794190U true CN208794190U (en) | 2019-04-26 |
Family
ID=66211258
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821604678.0U Expired - Fee Related CN208794190U (en) | 2018-09-29 | 2018-09-29 | A kind of tunnel COB light source device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208794190U (en) |
-
2018
- 2018-09-29 CN CN201821604678.0U patent/CN208794190U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190426 Termination date: 20200929 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |