CN208011405U - L ED industrial and mining lamp with adjustable light-emitting angle - Google Patents
L ED industrial and mining lamp with adjustable light-emitting angle Download PDFInfo
- Publication number
- CN208011405U CN208011405U CN201721826791.9U CN201721826791U CN208011405U CN 208011405 U CN208011405 U CN 208011405U CN 201721826791 U CN201721826791 U CN 201721826791U CN 208011405 U CN208011405 U CN 208011405U
- Authority
- CN
- China
- Prior art keywords
- lamp
- lamp plate
- light
- mounting base
- emitting angle
- 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
Links
- 238000005065 mining Methods 0.000 title abstract 5
- 238000009434 installation Methods 0.000 claims description 17
- 229910000838 Al alloy Inorganic materials 0.000 claims description 4
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 3
- 239000004411 aluminium Substances 0.000 claims description 3
- 230000005611 electricity Effects 0.000 claims 1
- 230000005540 biological transmission Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000017525 heat dissipation Effects 0.000 description 3
- 238000005286 illumination Methods 0.000 description 3
- 229910052782 aluminium Inorganic materials 0.000 description 2
- 238000009792 diffusion process Methods 0.000 description 2
- 238000000605 extraction Methods 0.000 description 2
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- 201000009310 astigmatism Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Landscapes
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Fastening Of Light Sources Or Lamp Holders (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
the utility model discloses a L ED industrial and mining lamp with adjustable light-emitting angle, including a mount pad, it is provided with a plurality of lamp plates to rotate on the mount pad, be provided with L ED light source on the lamp plate the utility model discloses a lamp plate rotates and sets up on the mount pad, during the use, the mount pad is fixed, through the light-emitting orientation of the adjustable L ED light source of rotation lamp plate, and then changes the direction of shining of lamp plate, and convenient to use has a plurality of lamp plates in parallel on the mount pad simultaneously, can enlarge the face of shining of industrial and mining lamp through the orientation inconsistency of messenger's lamp plate, reduces the setting of industrial and mining lamp quantity, and the practicality is strong, and can overturn the lamp plate to the minimum state of industrial and mining lamp volume in transportation, and is compact and be convenient.
Description
Technical field
The utility model is related to LED lamp fields, and in particular to a kind of adjustable LED bay light of light-emitting angle.
Background technology
Bulkhead lamp, refer to factory, mine, warehouse, high canopy production operation area in the general name of lamps that uses, in addition to
Outside the various headlamps used in usual environment, the explosion-proof lamp and anticorrosion lamp that are also used in particular surroundings.Previous bulkhead lamp
It is all made of the larger incandescent lamp of power, gas-discharge lamp, in recent years since the rise of LED and society are to energy-saving and environment-friendly requirement,
There are some LED bay lights, these LED are substantially made of power pack, radiator and LED light source, and such bulkhead lamp is big
Mostly it is pre-assembled, has the following disadvantages in use：One, light-emitting angle is fixed, light-emitting surface be usually all downward, because
This needs that a large amount of bulkhead lamp is arranged to meet using needs；Two, a bulkhead lamp can only irradiate a direction；Three, heat dissipation effect
Fruit is poor, easily occurs causing mine lamp to break down or the case where damage because heat dissipation effect is bad.
Utility model content
To solve the above-mentioned problems, the utility model provides a kind of adjustable LED bay light of light-emitting angle, both may be used in this way
The direction of light-emitting surface is adjusted, direction of illumination also can be changed.
Technical solution adopted by the utility model to solve its technical problems is：A kind of adjustable LED works of light-emitting angle
Mine lamp, including a mounting base, in the mounting base rotation be provided with several lamp plates, be provided with LED light source on the lamp plate.
Preferably, several lamp plates are circumferentially distributed in mounting base.
Preferably, several lamp plates are arranged in parallel.
Preferably, power drives are provided in the mounting base, mounting base upper end is provided with lamp cap, and the power drives connect
Lamp cap is connect, several lamp plates are arranged in parallel and connect power drives.
Preferably, the lamp cap is bayonet socket or screwed socket.
Preferably, it is connected by power distribution cable between the lamp plate and power drives, it is corresponding in the mounting base and lamp plate
The power distribution cable is both provided with waterproof connector.
Preferably, the lamp plate is articulated in mounting base, and drive-connecting shaft is vertically arranged or is horizontally disposed with or is obliquely installed.
Preferably, it is equipped with bolt between the lamp plate and mounting base, Pivot axis, the bolt is formed by the bolt
End set has a nut, by make lamp plate that can turn to any angle relative to mounting base by nut check with mounting base solid for lamp plate
It is fixed.
Preferably, the lamp plate is provided with LED light source installation cavity on one side away from mounting base, and the LED light source is installed on
In it, radiating fin is distributed in the surrounding on the lamp plate in installation cavity.
Preferably, the lamp plate uses aluminium or aluminium alloy one cold-forge forming.
Preferably, light-transmitting plate is installed in the open end of installation cavity on the lamp plate, the light-transmitting plate is between installation cavity
Sealing.
Preferably, there is diffusion layer on the light-transmitting plate, for divergent rays, make light-transmitting plate to go out luminous intensity consistent,
And avoid generate point light source and it is dazzling.
The utility model has the beneficial effects that：Lamp plate is rotatably arranged in mounting base, in use, mounting base is fixed, is passed through
The light extraction direction that lamp plate can adjust LED light source is rotated, and then changes the direction of illumination of lamp plate, it is easy to use, while in mounting base
Several lamp plates are parallel with, the shadow surface of bulkhead lamp can be expanded by keeping the direction of lamp plate inconsistent, reduce bulkhead lamp quantity
Setting, it is highly practical, and lamp plate can be overturn in transmission process to the state of bulkhead lamp volume minimum, it is compact and convenient for transporting
It is defeated.
Description of the drawings
The utility model is further illustrated with reference to the accompanying drawings and examples：
Fig. 1 is the structural schematic diagram of the utility model.
Specific implementation mode
Referring to Fig.1, the utility model is a kind of adjustable LED bay light of light-emitting angle comprising a mounting base 1, institute
It states rotation in mounting base 1 and is provided with several lamp plates 2, LED light source is provided on the lamp plate 2.Wherein several lamp plates 2 weeks
To being distributed in mounting base 1.
In this way, lamp plate 2 is rotatably arranged in mounting base 1, in use, mounting base 1 is fixed, it is adjustable by rotating lamp plate 2
The light extraction direction of LED light source, and then change the direction of illumination of lamp plate 2, it is easy to use, while several lamps are parallel in mounting base 1
Plate 2 can expand the shadow surface of bulkhead lamp by keeping the direction of lamp plate 2 inconsistent, reduce the setting of bulkhead lamp quantity, practicability
By force.
In order to avoid causing entire bulkhead lamp not work because of the LED light source failure on single lamp plate 2, several lamp plates 2 it
Between using parallel circuit be arranged.Specifically, being provided with power drives in the mounting base 1,1 upper end of mounting base is provided with lamp cap 4,
The power drives connect lamp cap 4, and several lamp plates 2 are arranged in parallel and connect power drives.The lamp cap 4 is bayonet socket
4 or screwed socket 4, in this way, mounting base 1 is completed the installation of bulkhead lamp and is fixed by the way that lamp cap 4 is fixed on lamp holder.In addition,
Can tripod or holder or messenger wire be set in mounting base 1 and be used for by mounting base 1 be fixedly installed in wall or ceiling or other
In installing matrix, to realize that the installation of bulkhead lamp is fixed.Since the rotational installation of lamp plate 2 is in mounting base 1, the lamp plate
It is connected by power distribution cable 5 between 2 and power drives, the power distribution cable 5 is corresponded in the mounting base 1 and lamp plate 2 and is both provided with
Waterproof connector.In the present embodiment, the lamp plate 2 is articulated in mounting base 1, and drive-connecting shaft can be vertically arranged according to actual needs
Or it is horizontally disposed with or is obliquely installed.In order to realize pivot joint, it is equipped with bolt between the lamp plate 2 and mounting base 1, passes through the bolt
Pivot joint axis pin is formed, the bolt end is provided with nut, makes lamp plate 2 can by nut check between lamp plate 2 and mounting base 1
Any angle is turned to relative to mounting base 1 to fix.Elastic washer can be also set on the inside of nut, deviate from spiral shell to avoid nut
Bolt.The lamp plate 2 is provided with LED light source installation cavity away from the one side indent of mounting base 1, and the LED light source is installed in it, institute
It states the surrounding on lamp plate 2 in installation cavity and radiating fin 3 is distributed with, radiating fin 3 and lamp plate 2, installation cavity etc. use aluminium or aluminium
Alloy one cold-forge forming.Light-transmitting plate 6 is installed in the open end of installation cavity on the lamp plate 2, the light-transmitting plate 6 is in installation cavity
Between seal, enter to avoid dust or steam.On the light-transmitting plate 6 there is diffusion layer to make for divergent rays simultaneously
Tabula rasa 6 to go out luminous intensity consistent, and avoid generating point light source and dazzling.Light-transmitting plate 6 can be made of acrylic material and
Form the light-transmitting plate 6 with astigmatism functions.
When the utility model is used, lamp holder is first arranged in the installing matrixes such as wall or ceiling, mounting base 1 passes through lamp
First 4 are fixedly installed in the connection of the installation and power supply of in lamp holder and realizing bulkhead lamp, then overturning lamp plate 2 to required angle can be complete
At the installation of bulkhead lamp.Later by controlling the switch of the switch control bulkhead lamp of on/off, easy for installation, user
Just, shadow surface is adjustable, good heat dissipation effect.In packing transmission process, multiple lamp plates can both be overturn to bulkhead lamp entirety
The state of volume minimum, keeps its compact and is readily transported, and to increase conveying quantity when transport, reduces transportation cost, also may be used
It is conveyed with disassembling lamp plate, to avoid causing to damage because of jolting for transmission process.
Above-described embodiment is the preferred embodiment of the utility model, and the utility model can also have other embodiments, such as exist
Split type connector is set on power distribution cable 5, in this way, in the LED light source failure on some lamp plate 2, backs out corresponding nut,
Bolt is taken out, separates connector, you can carry out the replacement of single lamp plate 2.Those skilled in the art is new without prejudice to this practicality
Equivalent variations or replacement can be also made under the premise of type spirit, these equivalent modifications or replacement are all contained in the application right and want
It asks in set range.
Claims (6)
1. a kind of adjustable LED bay light of light-emitting angle, it is characterised in that rotate and set including a mounting base, in the mounting base
Several lamp plates are equipped with, LED light source is provided on the lamp plate；Several lamp plates are circumferentially distributed in mounting base, and several
Lamp plate is arranged in parallel；Power drives are provided in the mounting base simultaneously, mounting base upper end is provided with lamp cap, the power drives
Lamp cap is connected, several lamp plates are arranged in parallel and connect power drives, and the lamp cap is bayonet socket or screwed socket.
2. a kind of adjustable LED bay light of light-emitting angle as described in claim 1, which is characterized in that the lamp plate and electricity
It is connected by power distribution cable between the driving of source, the power distribution cable is corresponded in the mounting base and lamp plate and is both provided with waterproof connector.
3. a kind of adjustable LED bay light of light-emitting angle as described in claim 1, which is characterized in that the lamp plate pivot joint
In in mounting base, drive-connecting shaft is vertically arranged or is horizontally disposed with or is obliquely installed.
4. a kind of adjustable LED bay light of light-emitting angle as claimed in claim 3, which is characterized in that the lamp plate and peace
It is equipped with bolt between dress seat, Pivot axis is formed by the bolt, the bolt end is provided with nut, lamp plate and mounting base
Make lamp plate that can turn to any angle relative to mounting base by nut check to fix.
5. a kind of adjustable LED bay light of light-emitting angle as described in claim 1, which is characterized in that the lamp plate deviates from
Mounting base is provided with LED light source installation cavity on one side, and the LED light source is installed in it, in the four of installation cavity on the lamp plate
Radiating fin is distributed in week.
6. a kind of adjustable LED bay light of light-emitting angle as claimed in claim 5, which is characterized in that the lamp plate uses
Aluminium or aluminium alloy one cold-forge forming.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721826791.9U CN208011405U (en) | 2017-12-22 | 2017-12-22 | L ED industrial and mining lamp with adjustable light-emitting angle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721826791.9U CN208011405U (en) | 2017-12-22 | 2017-12-22 | L ED industrial and mining lamp with adjustable light-emitting angle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208011405U true CN208011405U (en) | 2018-10-26 |
Family
ID=63881847
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721826791.9U Expired - Fee Related CN208011405U (en) | 2017-12-22 | 2017-12-22 | L ED industrial and mining lamp with adjustable light-emitting angle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208011405U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110145708A (en) * | 2019-06-13 | 2019-08-20 | 周翔 | A kind of coal mining tunnel lamp |
-
2017
- 2017-12-22 CN CN201721826791.9U patent/CN208011405U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110145708A (en) * | 2019-06-13 | 2019-08-20 | 周翔 | A kind of coal mining tunnel lamp |
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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: 20181026 Termination date: 20201222 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |