CN207262203U - A kind of elevated large-scale ground LED light body device - Google Patents
A kind of elevated large-scale ground LED light body device Download PDFInfo
- Publication number
- CN207262203U CN207262203U CN201720577913.9U CN201720577913U CN207262203U CN 207262203 U CN207262203 U CN 207262203U CN 201720577913 U CN201720577913 U CN 201720577913U CN 207262203 U CN207262203 U CN 207262203U
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- China
- Prior art keywords
- fixed
- led light
- installation
- lamp housing
- sleeve
- 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)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model discloses a kind of elevated large-scale ground LED light body device, including mounting block and lamp housing, there is installation cavity in the middle part of the top surface of the mounting block, installing in the middle part of the bottom surface of cavity has lower installation straight slot, the bottom surface both sides of mounting block are fixed with regulation motor mounting groove, and lamp housing is in installation cavity；The lamp housing is rectangular-shaped cylinder, the top of two lateral walls in left and right of lamp housing has radially extending edges, and the top surface of radially extending edges has installation groove, and the outer end bottom surface of installation groove has lower installation groove, connecting plate is fixed with lower installation groove, regulation motor is fixed with connecting plate；It can cover LED lamp bead by adjusting shutter, so as to fulfill the adjusting of exposure intensity, meet different irradiation requirements, meet different requirements, meanwhile it can carry out oscilaltion, when use, can stretch out mounting block, it may be at when not in use in mounting block, meet different requirements.
Description
Technical field：
LED lamp technical field is the utility model is related to, more specifically to a kind of elevated large-scale ground LED light
Body device.
Background technology：
Existing LED ground lamp is typically mounted in the groove set on ground, can not realize the tune of its exposure intensity
Section so that its restricted application, can not need to use according to different.
And existing LED ground lamp is usually fixed, it can not carry out oscilaltion as needed, can not meet
Different needs.
Utility model content：
The purpose of the utility model is to solve the deficiencies of the prior art, and provides a kind of elevated large-scale ground LED
Light body, it can cover LED lamp bead by adjusting shutter, so as to fulfill the adjusting of exposure intensity, meet different photographs
Requirement is penetrated, meets different requirements, meanwhile, it can carry out oscilaltion, and when use can stretch out mounting block, not make
Used time may be in mounting block, meet different requirements.
The technology solution of the utility model is as follows：
A kind of elevated large-scale ground LED light body device, including mounting block and lamp housing, the top of the mounting block
Middle face has installation cavity, and installing in the middle part of the bottom surface of cavity has lower installation straight slot, and the bottom surface both sides of mounting block are fixed with
Regulation motor mounting groove, lamp housing are in installation cavity；
The lamp housing is rectangular-shaped cylinder, and the top of two lateral walls in left and right of lamp housing has radially extending edges,
The top surface of radially extending edges has installation groove, and the outer end bottom surface of installation groove has lower installation groove, consolidates in lower installation groove
Surely there is connecting plate, regulation motor is fixed with connecting plate, the output shaft of regulation motor through connecting plate and is fixed with drive gear,
Drive screw is inserted with installation groove, the both ends of drive screw are hinged on the madial wall of left and right two of installation groove, transmission
The outer end of screw rod is fixed with travelling gear, and travelling gear is meshed with drive gear, and adjusting block is screwed onto in drive screw, adjusts
The top of block is fixed with shutter, the slot that shutter sleeve has on the upper left-hand wall or upper right wall of lamp housing
In；
The edge bottom surface of radially extending edges is fixed with lifting swivel nut, and lifting motor, lifting are equipped with regulation motor mounting groove
Motor is fixed on the top surface of regulation motor mounting groove, and the output shaft for lifting motor extends upwardly into installation cavity and passes through shaft coupling
Device is connected with lifting handle, and lifting handle is screwed onto in lifting swivel nut；
LED light installing plate is installed in the lamp housing, the top surface of LED light installing plate is fixedly arranged in the middle of multiple LED lamp beads,
Shutter covering part LED lamp bead.
The bottom surface of the LED light installing plate is fixedly arranged in the middle of heat sink, and the edge sleeve of LED light installing plate is in lamp housing
Sleeve and permanent magnetism is fixed with the limiting groove having on madial wall, in the outer installation groove that the lower outside wall of lamp housing has
Iron plate, the edge top surface of bottom connecting plate are fixed with the connector sleeve upwardly extended and form interior connector sleeve, and interior connector sleeve is in
In connector sleeve, simultaneously between connector sleeve and interior connector sleeve, connector sleeve adsorbs on permanent magnet pieces the lower part sleeve of lamp housing for holding,
The top surface of bottom connecting plate is pressed against on the bottom face of lamp housing, and the top end face of interior connector sleeve fixes elasticity layer, elastic laminate
Lean against the edge bottom surface of LED light installing plate.
The edge of the bottom connecting plate has two installation through-holes, and radiator fan is fixed on the bottom surface of bottom connecting plate
On, the air intake sleeve of a radiator fan in installation through-hole, at another pacify by the outlet air end sleeve of another radiator fan
Fill in through hole.
The bottom surface of the heat sink is fixed with multiple thermal columns.
The top and bottom of the shutter are respectively and fixedly provided with self-lubricating layer, and the both sides sleeve of shutter is in the inner side of lamp housing
In the sliding slot having on wall.
The middle part bottom surface of the bottom connecting plate has the installation cylinder extended downwardly, installs and driving electricity is fixed with cylinder
Source, installing in the middle part of the top surface of cylinder has threading via hole, and the middle part of heat sink has upper threading hole, upper threading hole and threading via hole
Communicate.
The lower end of the installation cylinder is fixed with the set that is spirally connected, and the set that is spirally connected is fixedly arranged in the middle of snubber elastomeric block, snubber elastomeric
Block is fixedly arranged in the middle of electric binding post, and snubber elastomeric block is stretched out in the lower end of electric binding post.
The set that is spirally connected is screwed onto on lamp holder, and lamp holder sleeve is in lower installation straight slot.
Polytetrafluoroethylene (PTFE) self-lubricating layer is fixed with the madial wall of the installation cavity, the lateral wall of radially extending edges is close to
On polytetrafluoroethylene (PTFE) self-lubricating layer.
Auxiliary self-lubricating layer is fixed with the madial wall of the lower installation straight slot, the lateral wall of lamp holder is close to aid in self-lubricating
Layer.
The beneficial effects of the utility model are：
It can cover LED lamp bead by adjusting shutter, so as to fulfill the adjusting of exposure intensity, meet different irradiations
It is required that meet different requirements, meanwhile, it can carry out oscilaltion, and when use can stretch out mounting block, without using
When may be in mounting block, meet different requirements.
Brief description of the drawings：
Fig. 1 is the structure diagram of the utility model；
Fig. 2 is the partial enlarged view of the utility model.
Embodiment：
Embodiment：As shown in Fig. 1 to Fig. 2, a kind of elevated large-scale ground LED light body device, including mounting block 30
With lamp housing 10, the top surface middle part of the mounting block 30 has installation cavity 31, installs under having in the middle part of the bottom surface of cavity 31
Straight slot 32 is installed, the bottom surface both sides of mounting block 30 are fixed with regulation motor mounting groove 33, and lamp housing 10 is in installation cavity 31
In；
The lamp housing 10 is rectangular-shaped cylinder, and the top of two lateral walls in left and right of lamp housing 10, which has, to be radially extended
Side 11, the top surface of radially extending edges 11 have installation groove 12, and the outer end bottom surface of installation groove 12 has lower installation groove 13, under
Connecting plate 14 is fixed with installation groove 13, regulation motor 15 is fixed with connecting plate 14, the output shaft of regulation motor 15 passes through
Connecting plate 14 is simultaneously fixed with drive gear 151, drive screw 16 is inserted with installation groove 12, the both ends of drive screw 16 are hinged
On the madial wall of the left and right of installation groove 12 two, the outer end of drive screw 16 is fixed with travelling gear 161, travelling gear 161
It is meshed with drive gear 151, adjusting block 17 is screwed onto in drive screw 16, and the top of adjusting block 17 is fixed with shutter 171,
In the slot 18 that 171 sleeve of shutter has on the upper left-hand wall or upper right wall of lamp housing 10；
The edge bottom surface of radially extending edges 11 is fixed with lifting swivel nut 34, and lifting motor is equipped with regulation motor mounting groove 33
35, lifting motor 35 is fixed on the top surface of regulation motor mounting groove 33, and the output shaft of lifting motor 35 extends upwardly into installation cavity
Lifting handle 36 is connected with body 31 and by shaft coupling, lifting handle 36 is screwed onto in lifting swivel nut 34；
LED light installing plate 1 is installed, the top surface of LED light installing plate 1 is fixedly arranged in the middle of multiple LED in the lamp housing 10
Lamp bead, 171 covering part LED lamp bead of shutter.
Further, the bottom surface of the LED light installing plate 1 is fixedly arranged in the middle of heat sink 2, the edge of LED light installing plate 1
In the limiting groove 101 that sleeve has on the madial wall of lamp housing 10, outer installation that the lower outside wall of lamp housing 10 has
Sleeve and permanent magnet pieces 102 are fixed with groove, the edge top surface of bottom connecting plate 20 is fixed with the connector sleeve 21 upwardly extended
With form interior connector sleeve 22, interior connector sleeve 22 is in connector sleeve 21, the lower part sleeve of lamp housing 10 and holding is in connector sleeve
Between 21 and interior connector sleeve 22, connector sleeve 21 is adsorbed on permanent magnet pieces 102, and the top surface of bottom connecting plate 20 is pressed against lamp housing
On 10 bottom face, the top end face of interior connector sleeve 22 fixes elasticity layer 23, and elastic layer 23 is pressed against the side of LED light installing plate 1
Portion bottom surface.
Further, the edge of the bottom connecting plate 20 has two installation through-holes 24, and radiator fan 25 is fixed on
On the bottom surface of bottom connecting plate 20, the air intake sleeve of a radiator fan 25 is in installation through-hole 24, another radiator fan
25 outlet air end sleeve is in another installation through-hole 24.
Further, the bottom surface of the heat sink 2 is fixed with multiple thermal columns 3.
Further, the top and bottom of the shutter 171 are respectively and fixedly provided with self-lubricating layer 172, and the two of shutter 171
In the sliding slot 103 that side sleeve has on the madial wall of lamp housing 10.
Further, the middle part bottom surface of the bottom connecting plate 20 has the installation cylinder 26 extended downwardly, mounting cylinder
Driving power 27 is fixed with body 26, installing in the middle part of the top surface of cylinder 26 has threading via hole 261, and the middle part of heat sink 2 has
Upper threading hole 4, upper threading hole 4 are communicated with threading via hole 261.
Further, the lower end of the installation cylinder 26 is fixed with the set 28 that is spirally connected, and being fixedly arranged in the middle of for set 28 that be spirally connected is slow
Elastomer block 29 is rushed, snubber elastomeric block 29 is fixedly arranged in the middle of electric binding post 291, and snubber elastomeric is stretched out in the lower end of electric binding post 291
Block 29.
Further, the set 28 that is spirally connected is screwed onto on lamp holder 400, and 400 sleeve of lamp holder is in lower installation straight slot 32.
Further, polytetrafluoroethylene (PTFE) self-lubricating layer 37 is fixed with the madial wall of the installation cavity 31, radially prolonged
The lateral wall for stretching side 11 is close on polytetrafluoroethylene (PTFE) self-lubricating layer 37.
Further, it is fixed with the madial wall of the lower installation straight slot 32 and aids in self-lubricating layer 38, outside lamp holder 400
Side wall is close to aid in self-lubricating layer 38.
Lens are further fixed on the upper inner wall of lamp housing 10, lens are in the top of LED light installing plate 1.
The bottom surface of mounting block 30 has multiple lower ventilative through holes 5, and lower ventilative through hole 5 is communicated with installation cavity 31.
The present embodiment when in use, is run by regulation motor 15, it is possible to achieve the movement of shutter 171, so as to fulfill
171 stop portions LED lamp bead of shutter, so as to adjust irradiation brightness, meets requirement, meanwhile, it passes through two radiation airs
The air draught and blowing of fan 25, so as to fulfill the air flow in lamp housing 10, so as to accelerate to radiate, improve heat dissipation effect, it is empty
Gas is passed in and out by lower ventilative through hole 5, very convenient.
Meanwhile lamp housing 10 and bottom connecting plate 20 can directly drawing, that is, detachable up and down, it is very convenient.
The threading that threading via hole 261 and upper threading hole 4 are used to connect electric wire realizes that the energization of internal part connects.
In use, run by lifting motor 35, it is possible to achieve the lifting of lamp housing 10, stretches out the top of mounting block 30
Face, meets requirement, when not in use, is inverted by lifting motor 35, and lamp housing 10 is stretched into installation cavity 31, is played
Protection effect.
Claims (10)
1. a kind of elevated large-scale ground LED light body device, including mounting block (30) and lamp housing (10), its feature exist
In：There is installation cavity (31) in the middle part of the top surface of the mounting block (30), there is lower peace in the middle part of the bottom surface of installation cavity (31)
Straight slot (32) is filled, the bottom surface both sides of mounting block (30) are fixed with regulation motor mounting groove (33), and lamp housing (10) is in installation
In cavity (31)；
The lamp housing (10) is rectangular-shaped cylinder, and the top of two lateral walls in left and right of lamp housing (10), which has, to be radially extended
Side (11), the top surface of radially extending edges (11) have installation groove (12), and the outer end bottom surface of installation groove (12) has lower installation
Groove (13), is fixed with connecting plate (14) in lower installation groove (13), regulation motor (15) is fixed with connecting plate (14), adjusts
The output shaft of motor (15) is through connecting plate (14) and is fixed with drive gear (151), and installation groove is inserted with transmission in (12)
Screw rod (16), the both ends of drive screw (16) are hinged on the madial wall of left and right two of installation groove (12), drive screw (16)
Outer end be fixed with travelling gear (161), travelling gear (161) is meshed with drive gear (151), and adjusting block (17) is screwed onto
In drive screw (16), the top of adjusting block (17) is fixed with shutter (171), and shutter (171) sleeve is in lamp housing (10)
Upper left-hand wall or upper right wall in the slot (18) that has；
The edge bottom surface of radially extending edges (11) is fixed with lifting swivel nut (34), and lifting electricity is equipped with regulation motor mounting groove (33)
Machine (35), lifting motor (35) are fixed on the top surface of regulation motor mounting groove (33), and the output shaft of lifting motor (35) is upward
Stretch into installation cavity (31) and lifting handle (36) is connected with by shaft coupling, lifting handle (36) is screwed onto lifting swivel nut
(34) in；
LED light installing plate (1) is installed, the top surface of LED light installing plate (1) is fixedly arranged in the middle of multiple in the lamp housing (10)
LED lamp bead, shutter (171) covering part LED lamp bead.
A kind of 2. elevated large-scale ground LED light body device according to claim 1, it is characterised in that：The LED light peace
The bottom surface of loading board (1) is fixedly arranged in the middle of heat sink (2), the madial wall of the edge sleeve of LED light installing plate (1) in lamp housing (10)
On sleeve and be fixed with the limiting groove (101) that has, in the outer installation groove that the lower outside wall of lamp housing (10) has
Permanent magnet pieces (102), the edge top surface of bottom connecting plate (20) are fixed with the connector sleeve (21) upwardly extended and form interior company
Female connector (22), interior connector sleeve (22) are in connector sleeve (21), the lower part sleeve of lamp housing (10) and holding is in connector sleeve (21)
Between interior connector sleeve (22), connector sleeve (21) is adsorbed on permanent magnet pieces (102), and the top surface of bottom connecting plate (20) is pressed against
On the bottom face of lamp housing (10), the top end face of interior connector sleeve (22) fixes elasticity layer (23), and elastic layer (23) is pressed against LED
The edge bottom surface of lamp installing plate (1).
A kind of 3. elevated large-scale ground LED light body device according to claim 2, it is characterised in that：The bottom connects
The edge of fishplate bar (20) has two installation through-holes (24), and radiator fan (25) is fixed on the bottom surface of bottom connecting plate (20),
In installation through-hole (24), the outlet air end sleeve of another radiator fan (25) exists the air intake sleeve of one radiator fan (25)
In another installation through-hole (24).
A kind of 4. elevated large-scale ground LED light body device according to claim 2, it is characterised in that：The heat sink
(2) bottom surface is fixed with multiple thermal columns (3).
A kind of 5. elevated large-scale ground LED light body device according to claim 1, it is characterised in that：The shutter
(171) top and bottom are respectively and fixedly provided with self-lubricating layer (172), and the both sides sleeve of shutter (171) is in the interior of lamp housing (10)
In the sliding slot (103) having on side wall.
A kind of 6. elevated large-scale ground LED light body device according to claim 2, it is characterised in that：The bottom connects
The middle part bottom surface of fishplate bar (20) has the installation cylinder (26) extended downwardly, and driving power is fixed with installation cylinder (26)
(27), installing in the middle part of the top surface of cylinder (26) has threading via hole (261), and the middle part of heat sink (2) has upper threading hole (4),
Upper threading hole (4) communicates with threading via hole (261).
A kind of 7. elevated large-scale ground LED light body device according to claim 6, it is characterised in that：The mounting cylinder
The lower end of body (26) is fixed with the set (28) that is spirally connected, and the set (28) that is spirally connected is fixedly arranged in the middle of snubber elastomeric block (29), snubber elastomeric block
(29) be fixedly arranged in the middle of electric binding post (291), snubber elastomeric block (29) is stretched out in the lower end of electric binding post (291).
A kind of 8. elevated large-scale ground LED light body device according to claim 7, it is characterised in that：The set that is spirally connected
(28) it is screwed onto on lamp holder (400), lamp holder (400) sleeve is in lower installation straight slot (32).
A kind of 9. elevated large-scale ground LED light body device according to claim 1, it is characterised in that：The installation cavity
Polytetrafluoroethylene (PTFE) self-lubricating layer (37) is fixed with the madial wall of body (31), the lateral wall of radially extending edges (11) is close to polytetrafluoro
On ethene self-lubricating layer (37).
A kind of 10. elevated large-scale ground LED light body device according to claim 8, it is characterised in that：The lower installation
Auxiliary self-lubricating layer (38) is fixed with the madial wall of straight slot (32), the lateral wall of lamp holder (400) is close to aid in self-lubricating layer
(38)。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720577913.9U CN207262203U (en) | 2017-05-22 | 2017-05-22 | A kind of elevated large-scale ground LED light body device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720577913.9U CN207262203U (en) | 2017-05-22 | 2017-05-22 | A kind of elevated large-scale ground LED light body device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207262203U true CN207262203U (en) | 2018-04-20 |
Family
ID=61915102
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720577913.9U Expired - Fee Related CN207262203U (en) | 2017-05-22 | 2017-05-22 | A kind of elevated large-scale ground LED light body device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207262203U (en) |
-
2017
- 2017-05-22 CN CN201720577913.9U patent/CN207262203U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180420 Termination date: 20190522 |