CN109442326B - Building construction lighting device - Google Patents

Building construction lighting device Download PDF

Info

Publication number
CN109442326B
CN109442326B CN201811317558.7A CN201811317558A CN109442326B CN 109442326 B CN109442326 B CN 109442326B CN 201811317558 A CN201811317558 A CN 201811317558A CN 109442326 B CN109442326 B CN 109442326B
Authority
CN
China
Prior art keywords
supporting column
box base
fixedly installed
vertical supporting
shaped
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
Application number
CN201811317558.7A
Other languages
Chinese (zh)
Other versions
CN109442326A (en
Inventor
李星瑶
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Anhui Shun'an Construction Engineering Co ltd
Original Assignee
Anhui Shun'an Construction Engineering Co ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Anhui Shun'an Construction Engineering Co ltd filed Critical Anhui Shun'an Construction Engineering Co ltd
Priority to CN201811317558.7A priority Critical patent/CN109442326B/en
Publication of CN109442326A publication Critical patent/CN109442326A/en
Application granted granted Critical
Publication of CN109442326B publication Critical patent/CN109442326B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S9/00—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply
    • F21S9/02—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator
    • F21S9/03—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator rechargeable by exposure to light
    • F21S9/035—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator rechargeable by exposure to light the solar unit being integrated within the support for the lighting unit, e.g. within or on a pole
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V14/00—Controlling the distribution of the light emitted by adjustment of elements
    • F21V14/02—Controlling the distribution of the light emitted by adjustment of elements by movement of light sources
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
    • F21V21/06—Bases for movable standing lamps; Fixing standards to the bases
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
    • F21V21/08—Devices for easy attachment to any desired place, e.g. clip, clamp, magnet
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
    • F21V21/14—Adjustable mountings
    • F21V21/15—Adjustable mountings specially adapted for power operation, e.g. by remote control
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
    • F21V21/14—Adjustable mountings
    • F21V21/22—Adjustable mountings telescopic
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
    • F21V21/14—Adjustable mountings
    • F21V21/26—Pivoted arms
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V27/00—Cable-stowing arrangements structurally associated with lighting devices, e.g. reels 
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
    • F21W2131/00—Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
    • F21W2131/10—Outdoor lighting
    • F21W2131/1005—Outdoor lighting of working places, building sites or the like
    • 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
    • Y02B10/00—Integration of renewable energy sources in buildings
    • Y02B10/10—Photovoltaic [PV]
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)

Abstract

The invention discloses a building construction lighting device which comprises a vertical supporting column, wherein a slide way is arranged on the outer side of the upper end of the vertical supporting column, a box seat is arranged below the vertical supporting column, a solar panel is arranged on the outer side of the box seat, a walking device is arranged on the lower surface of the box seat, a lighting device is arranged on the vertical supporting column, a control device is arranged in the box seat, and a fixing device is arranged on the outer side of the box seat. The invention has the advantages of simple structure and strong practicability.

Description

Building construction lighting device
Technical Field
The invention relates to the field of lighting devices, in particular to a building construction lighting device.
Background
At present, in a construction site of a construction site, a lamp is an indispensable device, particularly, the lamp works in a dark place or at night, if the lamp is not used for lighting, any operation cannot be finished, the construction efficiency is affected, and the labor cost is increased.
Conventional lighting devices such as the device known as 201310691318.4 are known as a construction site lighting fixture and are connected by a plurality of connecting rods to increase or decrease the height of the lighting fixture.
However, the structural design of the device has some disadvantages, firstly, the device is fixed on the ground, so that the device is limited to be fixed and only can illuminate a field, and in addition, the device is illuminated by a single light source, so that a dead zone of light illumination exists.
The problem that this apparatus solves is first, mobility; secondly, no lighting blind area exists; thirdly, the stability of the device; fourth, whether the use of the device will provide convenience to the user.
Disclosure of Invention
The invention aims to solve the problems and designs a building construction lighting device.
The technical scheme includes that the building construction lighting device comprises a vertical supporting column, a slide way is arranged on the outer side of the upper end of the vertical supporting column, a box seat is arranged below the vertical supporting column, a solar panel is arranged on the outer side of the box seat, a walking device is arranged on the lower surface of the box seat, a lighting device is arranged on the vertical supporting column, a control device is arranged in the box seat, and a fixing device is arranged on the outer side of the box seat.
Running gear includes Contraband type connecting rod of fixed mounting in the case seat outside, Contraband type connecting rod slope fixed mounting is equipped with the sponge handle on the Contraband type connecting rod at the case seat side surface, and case seat lower surface is equipped with a plurality of recesses, is equipped with the bearing post in the recess, and bearing post both ends fixed mounting is equipped with the bearing on the bearing post at recess inner wall, the bearing on the bearing post, is equipped with the wheel on the bearing, and wheel fixed mounting is in the bearing post outside surface.
Lighting device includes the inside slider of fixed mounting at the slide, slider surface one side is equipped with V type support column, V type support column fixed mounting is on the slider side surface, the inside rotating electrical machines that is equipped with of slider, rotating electrical machines rotating end fixed mounting has the gear, gear one side is equipped with the rack, rack fixed mounting is at the slide inner wall, fixed mounting has the ring on the V type support column, be equipped with a plurality of circular recesses in the ring, circular recess bottom is equipped with the small-size hole, there is the wire connection between the small-size hole, be equipped with the light in the circular recess, V type support column top is equipped with the hydraulic stem, hydraulic stem fixed mounting is at V type support column lower surface, other end fixed mounting is at the.
The control device comprises a controller fixedly installed in the box seat, a signal receiver is arranged in the controller, and a PLC system is arranged in the controller.
The fixing device comprises a plurality of strip-shaped through holes positioned on the outer side surface of the box seat. The box base is characterized in that an iron plate is arranged in the strip-shaped through hole, mushroom-shaped protrusions are arranged on the upper surface of the iron plate, ropes are arranged at notches of the mushroom-shaped protrusions and wound at the notches of the mushroom-shaped protrusions, two ends of each rope are fixedly mounted on the upper surface of the box base, a plurality of inclined slideways are arranged on the inner side of the box base and fixedly mounted inside the box base, the inclined slideways are respectively fixedly mounted on two sides of the strip-shaped through hole, one part of each inclined slideway is located inside the box base, and the other part of each inclined slideway is located.
The vertical supporting column is divided into a plurality of parts, the diameter of each part is slightly smaller than that of the part below, a hydraulic arm is fixedly mounted on the lower bottom surface of the part at the top of the vertical supporting column, one end of the hydraulic arm is fixed on the lower surface of the part at the top of the vertical supporting column, and the other end of the hydraulic arm is fixedly mounted on the upper surface of the box base.
Be equipped with a plurality of circular through-holes on the ring, every circular recess bottom side all is equipped with a square groove, circular through-hole is located square groove inner wall, all be equipped with clockwork spring in the square groove, clockwork spring one end fixed mounting is inside square groove, clockwork spring other end fixed mounting is on the wire, wire other end fixed mounting is on lighting device, square groove inner wall is equipped with small-size strip through-hole, the inside location that is equipped with of small-size strip through-hole is detained, the location is detained the lower extreme and is tangent with the wire surface, the location is detained the inboard and is equipped with the cotton, the cotton contacts with the wire.
The controller, the infrared inductor, the rotating motor, the illuminating lamp, the solar panel, the wires, the hydraulic rod and the hydraulic arm are electrically connected.
The building construction lighting device manufactured by the technical scheme of the invention can achieve the purpose and the requirement of moving the light source through the wheels below the lighting device and the Contraband-shaped connecting rod behind the vehicle body, in addition, the device can be integrally disassembled through the lighting lamp to achieve the function of no blind area of the light source, then the device is provided with the fixing device, the fixing device of the device has a simple structure and an obvious effect, and most of the device is adjusted through the inductor, so that convenience can be provided for users.
Drawings
FIG. 1 is a schematic structural view of a building construction lighting device according to the present invention;
FIG. 2 is a side view of the architectural lighting assembly of the present invention;
FIG. 3 is an enlarged view of a portion of the illumination device of the present invention;
FIG. 4 is an enlarged partial view of the fastening device of the present invention;
fig. 5 is a partial enlarged view of the lighting device of the present invention.
In the figure, 1, a vertical support column; 2. a slideway; 3. a box base; 4. a solar panel; 5. contraband type connecting rod; 6. a sponge grip; 7. a groove; 8. a bearing post; 9. a bearing; 10. a wheel; 11. a slider; 12. a V-shaped support column; 13. a rotating electric machine; 14. a gear; 15. a gear rack; 16. a circular ring; 17. a circular groove; 18. a small hole; 19. an illuminating lamp; 20. a hydraulic lever; 21. an infrared sensor; 22. a controller; 23. a signal receiver; 24. a PLC system; 25. strip-shaped through holes; 26. an iron plate; 27. mushroom-type bumps; 28. a rope; 29. an inclined slideway; 30. a hydraulic arm; 31. a circular through hole; 32. a square groove; 33. a clockwork spring; 34. a wire; 35. small-sized strip-shaped through holes; 36. positioning buckles; 37. cotton cloth.
Detailed Description
The invention will be described in detail with reference to the accompanying drawings, in which the device is made to walk, as shown in fig. 1-5, by means of the wheels under the base 3 and the Contraband-shaped connecting rod 5 on the side surface of the base 3 in the first step.
Secondly, the device reaches the construction position, the rope 28 wound on the box body on the mushroom-shaped protrusions 27 on the iron plate 26 is untied, the iron plate 26 slides down to be supported on the ground surface due to the gravity, the iron plates 26 in all directions are completely put down, and the iron plates 26 and the outer wall of the box base 3 are in a triangular shape to play a role in supporting and fixing.
And thirdly, connecting a power supply, opening the illuminating lamp 19, arranging an infrared sensor 21 above the vertical supporting column 1, sensing the position of a worker by the infrared sensor 21, sending an instruction signal through a controller 22, rotating the rotating motor 13 to drive the gear 14 to rotate so as to move on the gear strip 15 to achieve the rotating function of the illuminating device, sending an instruction signal through the controller 22, and extending and shortening the hydraulic rod 20 to adjust the angle of the illuminating lamp.
Fourthly, the illuminating lamp 19 is connected with a wire, and the wire is connected with the clockwork spring 33, so that the wire can be retracted and extended. This function also can produce the position that light can not shine for the user of service in the course of the work, can go to throw light on through the mode of taking the light down illumination, has made things convenient for the user of service.
The technical solutions described above only represent the preferred technical solutions of the present invention, and some possible modifications to some parts of the technical solutions by those skilled in the art all represent the principles of the present invention, and fall within the protection scope of the present invention.

Claims (3)

1. A building construction lighting device comprises a vertical supporting column (1), and is characterized in that a slide way (2) is arranged on the outer side of the upper end of the vertical supporting column (1), a box base (3) is arranged below the vertical supporting column (1), a solar panel (4) is arranged on the outer side of the box base (3), a walking device is arranged on the lower surface of the box base (3), a lighting device is arranged on the vertical supporting column (1), a control device is arranged in the box base (3), and a fixing device is arranged on the outer side of the box base (3);
the walking device comprises an Contraband-type connecting rod (5) fixedly mounted on the outer side of a box seat (3), the Contraband-type connecting rod (5) is obliquely and fixedly mounted on the side surface of the box seat (3), a sponge handle (6) is arranged on the Contraband-type connecting rod (5), a plurality of grooves (7) are formed in the lower surface of the box seat (3), bearing columns (8) are arranged in the grooves (7), two ends of each bearing column (8) are fixedly mounted on the inner walls of the grooves (7), bearings (9) are arranged on the bearing columns (8), wheels (10) are arranged on the bearings (9), and the wheels (10) are fixedly mounted on the outer side surface of the bearing columns (8);
the lighting device comprises a sliding block (11) fixedly installed inside a sliding way (2), a V-shaped supporting column (12) is arranged on one side of the outer surface of the sliding block (11), the V-shaped supporting column (12) is fixedly installed on the side surface of the sliding block (11), a rotating motor (13) is arranged inside the sliding block (11), a gear (14) is fixedly installed on the rotating end of the rotating motor (13), a gear rack (15) is arranged on one side of the gear (14), the gear rack (15) is fixedly installed on the inner wall of the sliding way (2), a circular ring (16) is fixedly installed on the V-shaped supporting column (12), a plurality of circular grooves (17) are formed in the circular ring (16), small holes (18) are formed in the bottoms of the circular grooves (17), wires (34) are connected among the small holes (18), a lighting lamp (19) is arranged in each circular groove (17), a hydraulic rod (20) is arranged above the V-shaped supporting column (12), and the hydraulic rod (20) is fixedly installed on the lower surface of the V-shaped supporting column (12), the other end is fixedly arranged on the rear surface of the circular ring (16), and an infrared inductor (21) is arranged on the vertical supporting column (1);
the fixing device comprises a plurality of strip-shaped through holes (25) located on the outer side surface of the box base (3), iron plates (26) are arranged in the strip-shaped through holes (25), mushroom-shaped protrusions (27) are arranged on the upper surface of the iron plates (26), ropes (28) are arranged at notches of the mushroom-shaped protrusions (27), the ropes (28) are wound at the notches of the mushroom-shaped protrusions (27), two ends of each rope (28) are fixedly installed on the upper surface of the box base (3), a plurality of inclined slideways (29) are arranged on the inner side of the box base (3), the inclined slideways (29) are fixedly installed in the box base (3), two inclined slideways (29) are in one group and are respectively and fixedly installed on two sides of the strip-shaped through hole I (25), one part of each inclined slideway (29) is located in the box base (3), and the other part of each inclined slideway (29) is located outside the box base (3);
the vertical supporting column (1) is divided into a plurality of parts, the diameter of each part is slightly smaller than that of the lower part, a hydraulic arm (30) is fixedly arranged on the lower bottom surface of the uppermost part of the vertical supporting column (1), one end of the hydraulic arm (30) is fixed on the lower surface of the uppermost part of the vertical supporting column (1), and the other end of the hydraulic arm (30) is fixedly arranged on the upper surface of the box base (3);
be equipped with a plurality of circular through-holes (31) on ring (16), every circular recess (17) bottom side all is equipped with one square groove (32), circular through-hole (31) are located square groove (32) inner wall, all be equipped with clockwork spring (33) in square groove (32), clockwork spring (33) one end fixed mounting is inside square groove (32), clockwork spring (33) other end fixed mounting is on wire (34), wire (34) other end fixed mounting is on lighting device, square groove (32) inner wall is equipped with small-size strip through-hole (35), small-size strip through-hole (35) inside is equipped with the location and detains (36), the location is detained (36) lower extreme and is tangent with wire (34) surface, the location is detained (36) inboard and is equipped with cotton (37), cotton (37) and wire (34) contact.
2. A lighting device for building construction as claimed in claim 1, wherein the control device comprises a controller (22) fixedly installed in the box base (3), a signal receiver (23) is arranged in the controller (22), and a PLC system (24) is arranged in the controller (22).
3. The building construction lighting device according to claim 1, wherein the controller (22), the infrared sensor (21), the rotating motor (13), the lighting lamp (19), the solar panel (4), the wire (34), the hydraulic rod (20) and the hydraulic arm (30) are electrically connected.
CN201811317558.7A 2018-11-07 2018-11-07 Building construction lighting device Expired - Fee Related CN109442326B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201811317558.7A CN109442326B (en) 2018-11-07 2018-11-07 Building construction lighting device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201811317558.7A CN109442326B (en) 2018-11-07 2018-11-07 Building construction lighting device

Publications (2)

Publication Number Publication Date
CN109442326A CN109442326A (en) 2019-03-08
CN109442326B true CN109442326B (en) 2021-08-06

Family

ID=65551436

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201811317558.7A Expired - Fee Related CN109442326B (en) 2018-11-07 2018-11-07 Building construction lighting device

Country Status (1)

Country Link
CN (1) CN109442326B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112413519B (en) * 2020-12-14 2021-07-30 浙江炯达能源科技有限公司 Full-automatic photosensitive street lamp

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20140246547A1 (en) * 2009-06-03 2014-09-04 Air Systems, Inc. Dba Air Systems International, Inc. Integrated portable stand, power supply, and control panel
GB2491421B (en) * 2011-08-09 2013-09-04 Paul Michael Jones Mobile light tower
CN207179476U (en) * 2017-07-03 2018-04-03 青岛中建联合建设工程有限公司 A kind of construction lighting device
CN207674165U (en) * 2017-11-19 2018-07-31 张威威 A kind of construction site removable lighting
CN108105670A (en) * 2017-12-08 2018-06-01 安徽六和同心风能设备有限公司 A kind of multi-angle rotary lamp cap

Also Published As

Publication number Publication date
CN109442326A (en) 2019-03-08

Similar Documents

Publication Publication Date Title
US9316371B2 (en) Monotrack-movable lighting system having a lifting zone for maintenance
CN109442326B (en) Building construction lighting device
CN111981382A (en) Angle-adjustable street lamp
CN203976174U (en) Collapsible house escalator
KR101133858B1 (en) Apparatus for lifting a ceiling installation type of heavy equipment
CN204024153U (en) A kind of vehicle lifting gear that automatically turns around
CN209782466U (en) Street lamp convenient to maintain and adjust
KR102159446B1 (en) Rotation device for pole system
CN202886884U (en) Control device of full-functional intelligent clothes hanger
CN102305354B (en) Small lighting vehicle convenient to use
CN205746459U (en) LED lamps applied to roads
CN204986896U (en) Embedded buckle is fixed to down lamp
CN203333188U (en) Greenhouse straw mattress lifting machine
CN103643817B (en) Vehicle lifting system in a kind of melt pit
KR101753564B1 (en) Workbench automatic mobile machine
CN107143827A (en) A kind of intelligent lamp socket
CN215335861U (en) Night detection lighting device for hydrogeology
CN106907596B (en) Multi-stage nodal nested mobile lighting system
CN219828784U (en) Novel floor lamp
CN210662522U (en) Novel projection lamp
CN217008418U (en) Solar signal lamp structure convenient to remove
CN216305537U (en) Portable electric power construction safety supervision device
CN216081580U (en) Photovoltaic environment detection equipment
CN214098695U (en) Floor type traffic indicator lamp for electric power engineering construction site
CN209341117U (en) A kind of solar energy landscape decorating lamp

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
TA01 Transfer of patent application right
TA01 Transfer of patent application right

Effective date of registration: 20210722

Address after: 239200 in shunshan Town, Laian County, Chuzhou City, Anhui Province

Applicant after: Anhui Shun'an Construction Engineering Co.,Ltd.

Address before: 257400 Lijin SME Entrepreneurship Park, No. 1, Zhenxing Road, Mingji Township, Lijin County, Dongying City, Shandong Province

Applicant before: Li Xingyao

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: 20210806

Termination date: 20211107