CN205002025U - LED lamps and lanterns of adjustable arm length - Google Patents
LED lamps and lanterns of adjustable arm length Download PDFInfo
- Publication number
- CN205002025U CN205002025U CN201520792960.6U CN201520792960U CN205002025U CN 205002025 U CN205002025 U CN 205002025U CN 201520792960 U CN201520792960 U CN 201520792960U CN 205002025 U CN205002025 U CN 205002025U
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- CN
- China
- Prior art keywords
- iron pipe
- arm
- solar
- lamp stand
- spring
- 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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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/72—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps in street lighting
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model discloses a LED lamps and lanterns of adjustable arm length, including lamp pole, arm and solar power unit, top one side fixedly connected with arm of lamp pole, the arm is formed with pegging graft to cup joint mutually in the inside second iron pipe of first iron pipe by first iron pipe, first iron pipe has the spring with the junction internally mounted of second iron pipe, the runner is installed to the rotor end of electromagnetic braking motor, the end in flexonics area is fixed in the surface of runner. This LED lamps and lanterns of adjustable arm length establishes devices such as spring, electromagnetic braking motor, flexonics area and control switch through being the form that two iron pipes cup jointed mutually with the arm design, just adding for the length accessible of arm control electromagnetic braking motor is adjusted, has further improved the scope of illumination, easy operation, and convenient to use has satisfied courtyard illumination light's operation requirement.
Description
Technical field
The utility model relates to courtyard illuminating lamp tool technical field, is specially a kind of LED lamp of adjustable arm length.
Background technology
Light fixture, refers to energy printing opacity, distribution and the photodistributed utensil of change light source, comprises except light source all for the whole parts and components needed for fixing and protection light source, and is connected necessary circuit annex with power supply.Be widely used in indoor or outdoors illumination, the time of the inside and outside activity in family of people can be extended, improve the safety of property.The arm part of the light fixture generally used now can not carry out length adjustment, and illumination zone is less, and it is convenient not to use, and can not meet the instructions for use of illumination work, and we provide a kind of LED lamp of adjustable arm length for this reason.
Summary of the invention
The purpose of this utility model is the LED lamp providing a kind of adjustable arm length, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, the utility model provides following technical scheme: a kind of LED lamp of adjustable arm length, comprise lamp stand, arm and solar power supply apparatus, the side, top of described lamp stand is fixedly connected with arm, LED lamp panel is connected with below the top of described arm, described arm is socketed to form mutually by the first iron pipe and the second iron pipe being plugged in the first iron pipe inside, the outer surface of described first iron pipe and the second iron pipe is all coated with zinc layers, the inwall both sides of described first iron pipe are all laterally equiped with guide rail, the outer wall both sides of described second iron pipe all offer gathering sill, the inside, junction of described first iron pipe and the second iron pipe is provided with spring, the outer surface of described second iron pipe is vertically welded with mounting rod, the inner cavity top of the first iron pipe is fixed in one end of described spring, the other end is fixedly connected with mounting rod, the inside, junction of described lamp stand and arm is embedded with electromagnetic braking motor, the Rotor terminal of described electromagnetic braking motor is provided with runner, the bottom of described second iron pipe is connected with flexible link belt, the end of described flexible link belt is fixed on the outer surface of runner, the outer wall of described lamp stand is provided with gauge tap, described gauge tap is connected by wire with electromagnetic braking motor, described solar power supply apparatus comprises solar panel, controller for solar and battery, described solar panel is installed on the top of lamp stand, described controller for solar is flush-mounted in the inside of lamp stand, the bottom in lamp stand installed by described battery, described controller for solar is electrically connected with battery and solar panel respectively, described battery is also by wire and gauge tap, supply line's electrical connection of LED lamp panel.
Preferably, the contact site of described first iron pipe and the second iron pipe is provided with pulley.
Preferably, described solar panel is obliquely installed, and angle of inclination is 30 to 45 degree.
Preferably, the quantity of described spring is no less than two, and spring line symmetry centered by the axis of arm is installed on the upper and lower both sides of inner chamber of the first iron pipe.
Compared with prior art, the beneficial effects of the utility model are: the LED lamp of this adjustable arm length is by adding solar power supply apparatus, can gather solar energy is that light fixture is powered, environmental protection, practical, by arm being designed to the form that two iron pipes are socketed mutually, and add spring, electromagnetic braking motor, the device such as flexible link belt and gauge tap, the length of arm is regulated by controlling electromagnetic braking motor, further increase the scope of illumination, simple to operate, easy to use, meet the instructions for use of garden lighting lamp.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation;
Fig. 2 is the utility model arm cross-sectional view;
Fig. 3 is the inner mounting structure schematic diagram of the utility model arm and lamp stand.
In figure: 1 lamp stand, 2 arms, 3 solar power supply apparatus, 31 solar panels, 32 controller for solar, 33 batteries, 4LED lamp plate, 5 first iron pipes, 6 second iron pipes, 7 zinc layers, 8 guide rails, 9 gathering sills, 10 springs, 11 mounting rods, 12 electromagnetic braking motor, 13 runners, 14 flexible link belts, 15 gauge taps, 16 pulleys.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Refer to Fig. 1-3, the utility model provides a kind of technical scheme: a kind of LED lamp of adjustable arm length, comprise lamp stand 1, arm 2, solar power supply apparatus 3, solar panel 31, controller for solar 32, battery 33, LED lamp panel 4, first iron pipe 5, second iron pipe 6, zinc layers 7, guide rail 8, gathering sill 9, spring 10, mounting rod 11, electromagnetic braking motor 12, runner 13, flexible link belt 14, gauge tap 15 and pulley 16, the side, top of lamp stand 1 is fixedly connected with arm 2, LED lamp panel 4 is connected with below the top of arm 2, for illumination work, arm 2 is socketed to form mutually with the second iron pipe 6 being plugged in the first iron pipe 5 inside by the first iron pipe 5, the contact site of the first iron pipe 5 and the second iron pipe 6 is provided with pulley 16, make to slide conveniently, laborsaving, the outer surface of the first iron pipe 5 and the second iron pipe 6 is all coated with zinc layers 7, avoid iron pipe by corrosion, improve the security performance of arm 2, the inwall both sides of the first iron pipe 5 are all laterally equiped with guide rail 8, the outer wall both sides of the second iron pipe 6 all offer gathering sill 9, clamping is firm, not yielding, further raising security performance, the inside, junction of the first iron pipe 5 and the second iron pipe 6 is provided with spring 10, the quantity of spring 10 is no less than two, and spring 10 line symmetry centered by the axis of arm 2 is installed on the upper and lower both sides of inner chamber of the first iron pipe 5, reasonable in design, be connected firmly, the outer surface of the second iron pipe 6 is vertically welded with mounting rod 11, the inner cavity top of the first iron pipe 5 is fixed in one end of spring 10, the other end is fixedly connected with mounting rod 11, lamp stand 1 is embedded with electromagnetic braking motor 12 with the inside, junction of arm 2, the Rotor terminal of electromagnetic braking motor 12 is provided with runner 13, the bottom of the second iron pipe 6 is connected with flexible link belt 14, the end of flexible link belt 14 is fixed on the outer surface of runner 13, the outer wall of lamp stand 1 is provided with gauge tap 15, gauge tap 15 is connected by wire with electromagnetic braking motor 12, solar power supply apparatus 3 comprises solar panel 31, controller for solar 32 and battery 33, solar panel 31 is installed on the top of lamp stand 1, solar panel 31 is obliquely installed, and angle of inclination is 30 to 45 degree, fully can receive solar energy, controller for solar 32 is flush-mounted in the inside of lamp stand 1, the bottom in lamp stand 1 installed by battery 33, controller for solar 32 is electrically connected with battery 33 and solar panel 31 respectively, battery 33 is also by wire and gauge tap 15, supply line's electrical connection of LED lamp panel 4.
Operation principle: when the utility model uses, first solar power supply apparatus 3 gathers solar energy by solar panel 31, and be stored in battery 33 after being converted solar energy into electrical energy by controller for solar 32, battery 33 pairs of LED lamp panel 4 are used to power, make LED bulb luminous, then by opening gauge tap 15, electromagnetic braking motor 12 is rotated, flexible link belt 14 is rolled by runner 13, thus the length of flexible link belt 14 is reduced, spring 10 is stretched, namely the distance between the second iron pipe 6 and lamp stand 1 is shortened, reach the object of shrinking arm 2 length, when needs carry out drawing work to arm 2, the braking of electromagnetic braking motor 12 is closed, second iron pipe 6 can be reset to initial position under the effect of spring 10, reach the object of stretching arm 10, greatly improve illumination zone, simple to operate, easy to use, meet the instructions for use of garden lighting lamp.
Although illustrate and described embodiment of the present utility model, for the ordinary skill in the art, be appreciated that and can carry out multiple change, amendment, replacement and modification to these embodiments when not departing from principle of the present utility model and spirit, scope of the present utility model is by claims and equivalents thereof.
Claims (4)
1. the LED lamp of an adjustable arm length, comprise lamp stand (1), arm (2) and solar power supply apparatus (3), it is characterized in that: the side, top of described lamp stand (1) is fixedly connected with arm (2), LED lamp panel (4) is connected with below the top of described arm (2), described arm (2) is socketed to form mutually by the first iron pipe (5) and the second iron pipe (6) of being plugged in the first iron pipe (5) inner, described first iron pipe (5) is all coated with zinc layers (7) with the outer surface of the second iron pipe (6), the inwall both sides of described first iron pipe (5) are all laterally equiped with guide rail (8), the outer wall both sides of described second iron pipe (6) all offer gathering sill (9), described first iron pipe (5) is provided with spring (10) with the inside, junction of the second iron pipe (6), the outer surface of described second iron pipe (6) is vertically welded with mounting rod (11), the inner cavity top of the first iron pipe (5) is fixed in one end of described spring (10), the other end is fixedly connected with mounting rod (11), described lamp stand (1) is embedded with electromagnetic braking motor (12) with the inside, junction of arm (2), the Rotor terminal of described electromagnetic braking motor (12) is provided with runner (13), the bottom of described second iron pipe (6) is connected with flexible link belt (14), the end of described flexible link belt (14) is fixed on the outer surface of runner (13), the outer wall of described lamp stand (1) is provided with gauge tap (15), described gauge tap (15) is connected by wire with electromagnetic braking motor (12), described solar power supply apparatus (3) comprises solar panel (31), controller for solar (32) and battery (33), described solar panel (31) is installed on the top of lamp stand (1), described controller for solar (32) is flush-mounted in the inside of lamp stand (1), the bottom in lamp stand (1) installed by described battery (33), described controller for solar (32) is electrically connected with battery (33) and solar panel (31) respectively, described battery (33) is also by wire and gauge tap (15), supply line's electrical connection of LED lamp panel (4).
2. the LED lamp of a kind of adjustable arm length according to claim 1, is characterized in that: described first iron pipe (5) is provided with pulley (16) with the contact site of the second iron pipe (6).
3. the LED lamp of a kind of adjustable arm length according to claim 1, is characterized in that: described solar panel (31) is obliquely installed, and angle of inclination is 30 to 45 degree.
4. the LED lamp of a kind of adjustable arm length according to claim 1, it is characterized in that: the quantity of described spring (10) is no less than two, and spring (10) line symmetry centered by the axis of arm (2) is installed on the upper and lower both sides of inner chamber of the first iron pipe (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520792960.6U CN205002025U (en) | 2015-10-15 | 2015-10-15 | LED lamps and lanterns of adjustable arm length |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520792960.6U CN205002025U (en) | 2015-10-15 | 2015-10-15 | LED lamps and lanterns of adjustable arm length |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205002025U true CN205002025U (en) | 2016-01-27 |
Family
ID=55158910
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520792960.6U Expired - Fee Related CN205002025U (en) | 2015-10-15 | 2015-10-15 | LED lamps and lanterns of adjustable arm length |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205002025U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107435877A (en) * | 2016-12-31 | 2017-12-05 | 广州市科卡通信科技有限公司 | A kind of outdoor interim road lamp device |
| CN107435878A (en) * | 2016-12-31 | 2017-12-05 | 广州市科卡通信科技有限公司 | A kind of adjustable lamp post structure |
| CN108458311A (en) * | 2018-03-01 | 2018-08-28 | 合肥康之恒机械科技有限公司 | A kind of height-adjustable street lamp |
-
2015
- 2015-10-15 CN CN201520792960.6U patent/CN205002025U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107435877A (en) * | 2016-12-31 | 2017-12-05 | 广州市科卡通信科技有限公司 | A kind of outdoor interim road lamp device |
| CN107435878A (en) * | 2016-12-31 | 2017-12-05 | 广州市科卡通信科技有限公司 | A kind of adjustable lamp post structure |
| CN108458311A (en) * | 2018-03-01 | 2018-08-28 | 合肥康之恒机械科技有限公司 | A kind of height-adjustable street lamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160127 Termination date: 20181015 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |