CN213299924U

CN213299924U - LED lamp with emergency lighting function

Info

Publication number: CN213299924U
Application number: CN202022313752.7U
Authority: CN
Inventors: 李振法
Original assignee: Lianyungang Langsheng Photoelectric Technology Co ltd
Current assignee: Lianyungang Langsheng Photoelectric Technology Co ltd
Priority date: 2020-10-17
Filing date: 2020-10-17
Publication date: 2021-05-28
Anticipated expiration: 2030-10-17

Abstract

The utility model discloses a LED lamp with emergency lighting function, which comprises a base, the upper surface of the base is fixedly connected with a fixed column, the inner bottom wall of the fixed column is rotatably connected with a first screw rod through a bearing, the outer side wall of the first screw rod is in threaded connection with a screw sleeve, the outer side wall of the screw sleeve is fixedly connected with two limit blocks, one end of each of the two limit blocks respectively passes through a chute to extend to the outer part of the fixed column and is fixedly connected with a chassis, a plurality of LED lamp tubes are fixedly arranged between the chassis and a top plate, the outer side wall of the first screw rod is fixedly connected with a first bevel gear, the inner part of the base is rotatably connected with a transmission shaft through a bearing, one end of the transmission shaft is fixedly connected with a second bevel gear, the other end of the transmission shaft is fixedly connected with a hand wheel, the upper, is beneficial to energy conservation and environmental protection and is beneficial to improving the safety of people.

Description

LED lamp with emergency lighting function

Technical Field

The utility model relates to a LED lamp field, in particular to LED lamp with emergency lighting function.

Background

The LED lamp is an electroluminescent semiconductor material chip, silver glue or white glue is solidified on the support, then the chip and the circuit board are connected through silver wires or gold wires, the periphery of the chip and the circuit board is sealed through epoxy resin, the effect of protecting an internal core wire is achieved, and finally the shell is installed, so that the anti-seismic performance of the LED lamp is good.

Along with the development of society, the life rhythm is faster and faster, people do not have the time to have a rest basically in daytime, in night, can walk at park or roadside usually, adopt the street lamp to throw light on people, current LED lamp, generally install in the eminence, be difficult to install and dismantle, it is inconvenient to maintain and change it, and when the power supply goes wrong, emergency appears, when the lamp can't throw light on, in the dark, people walk and fall down easily, thereby we propose an LED lamp with emergency lighting function.

SUMMERY OF THE UTILITY MODEL

A primary object of the present invention is to provide a LED lamp with emergency lighting function, which can effectively solve the problems of the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

an LED lamp with an emergency lighting function comprises a base, wherein a fixed column is fixedly connected to the upper surface of the base, a first screw rod is rotatably connected to the bottom wall of the inner portion of the fixed column through a bearing, a screw sleeve is in threaded connection with the outer side wall of the first screw rod, two limiting blocks are fixedly connected to the outer side wall of the screw sleeve, one ends of the two limiting blocks respectively penetrate through sliding grooves to extend to the outer portion of the fixed column and are fixedly connected with a base plate, a top plate is slidably connected to the outer side wall of the fixed column, a plurality of LED lamp tubes are fixedly installed between the base plate and the top plate, a first bevel gear is fixedly connected to the outer side wall of the first screw rod, a transmission shaft is rotatably connected to the inner portion of the base through a bearing, a second bevel gear is fixedly connected to one end of the transmission, and the upper surface of the top disc is provided with a light energy collecting device.

Preferably, light energy collection device includes the mount of fixed connection at the overhead gage upper surface, it has the solar photovoltaic board to articulate on the mount, the lateral wall of mount is rotated through the bearing and is connected with the second screw rod, the lateral wall threaded connection of second screw rod has the transmission cover, it has the connecting plate to articulate between transmission cover and the solar photovoltaic board, the one end fixedly connected with commentaries on classics piece of second screw rod.

Preferably, two light energy collecting devices are arranged, and the two light energy collecting devices are respectively positioned at two sides of the top disc.

Preferably, a storage battery is fixedly mounted below the chassis and is not in contact with the fixing column.

Preferably, the storage battery is electrically connected with the plurality of LED lamp tubes through a lead, and the storage battery is electrically connected with the two solar photovoltaic panels through a lead.

Preferably, a plurality of the LED lamp tubes are distributed in a ring shape, and the plurality of the LED lamp tubes are all positioned between the bottom disc and the top disc.

Compared with the prior art, the utility model discloses following beneficial effect has:

(1) the hand wheel is rotated and the epaxial second bevel gear of transmission is driven and rotates, then drive the first screw rod on the first bevel gear through second bevel gear and rotate, make the swivel nut drive the chassis through the stopper and rise or descend, thereby be convenient for the staff to install and dismantle the LED fluorescent tube on the chassis, conveniently maintain or change the LED fluorescent tube, it uses the ladder to maintain and change to need not the staff, be favorable to improving the security of staff during operation, time saving and labor saving.

(2) The rotating block is rotated to drive the second screw rod to rotate, the transmission sleeve can be driven to move on the second screw rod, so that the angle of the solar photovoltaic panel can be adjusted through the connecting plate according to different geographic positions, the solar photovoltaic panel can absorb more solar energy, and energy conservation and environmental protection are facilitated by the arrangement of the solar photovoltaic panel.

(3) Through setting up the battery, when special circumstances appearing, can't normally supply power, make the LED fluorescent tube can continue to throw light on through the battery to under can emergency, for people provide the illumination function, be favorable to improving people's security, the condition that appears falling down when can't avoid people to see the road surface clearly.

Drawings

Fig. 1 is a schematic view of an overall structure of an LED lamp with an emergency lighting function according to the present invention;

fig. 2 is a schematic view of the internal structure of a fixing column of an LED lamp with an emergency lighting function according to the present invention;

fig. 3 is a schematic view of the external connection structure of the first screw of the LED lamp with emergency lighting function of the present invention;

fig. 4 is a schematic structural view of the light energy collecting device of the LED lamp with emergency lighting function of the present invention.

In the figure: 1. a base; 2. fixing a column; 3. a chassis; 4. a top tray; 5. an LED lamp tube; 6. a light energy collecting device; 601. a fixed mount; 602. a solar photovoltaic panel; 603. a second screw; 604. a transmission sleeve; 605. a connecting plate; 606. rotating the block; 7. a storage battery; 8. a first screw; 9. a first bevel gear; 10. a second bevel gear; 11. a drive shaft; 12. a hand wheel; 13. a threaded sleeve; 14. and a limiting block.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1-4, an LED lamp with emergency lighting function comprises a base 1, a fixed column 2 is fixedly connected to the upper surface of the base 1, a first screw 8 is rotatably connected to the inner bottom wall of the fixed column 2 through a bearing, a screw sleeve 13 is threadedly connected to the outer side wall of the first screw 8, two limit blocks 14 are fixedly connected to the outer side wall of the screw sleeve 13, one ends of the two limit blocks 14 respectively extend to the outer portion of the fixed column 2 through sliding grooves and are fixedly connected to a base plate 3, a top plate 4 is slidably connected to the outer side wall of the fixed column 2, a plurality of LED lamps 5 are fixedly installed between the base plate 3 and the top plate 4, a first bevel gear 9 is fixedly connected to the outer side wall of the first screw 8, a transmission shaft 11 is rotatably connected to the inner portion of the base 1 through a bearing, a second bevel gear 10 is fixedly connected, the other end fixedly connected with hand wheel 12 of transmission shaft 11, the upper surface of top dish 4 is provided with light energy collection device 6, and the staff of being convenient for maintains LED fluorescent tube 5, labour saving and time saving.

The light energy collecting device 6 comprises a fixing frame 601 fixedly connected to the upper surface of the top plate 4, a solar photovoltaic panel 602 is hinged to the fixing frame 601, a second screw 603 is rotatably connected to the side wall of the fixing frame 601 through a bearing, a transmission sleeve 604 is in threaded connection with the outer side wall of the second screw 603, a connecting plate 605 is hinged between the transmission sleeve 604 and the solar photovoltaic panel 602, and a rotating block 606 is fixedly connected to one end of the second screw 603.

The two light energy collecting devices 6 are arranged, and the two light energy collecting devices 6 are respectively positioned at two sides of the top disc 4 and can absorb more light energy.

The storage battery 7 is fixedly arranged below the chassis 3, the storage battery 7 is not in contact with the fixing column 2, and the lighting function can be improved for people in emergency.

The storage battery 7 is electrically connected with the plurality of LED lamp tubes 5 through a conducting wire, and the storage battery 7 is electrically connected with the two solar photovoltaic panels 602 through a conducting wire, so that electric energy transmission is facilitated.

The LED lamp tubes 5 are distributed in a ring shape, and the LED lamp tubes 5 are located between the bottom plate 3 and the top plate 4, so that the ornamental value of the whole device is improved.

It should be noted that, the utility model relates to a LED lamp with emergency lighting function, the staff first installs the whole device, then look over the geographical position of the locality, rotate the turning block 606 and drive the second screw 603 to rotate, can drive the driving sleeve 604 to move on the second screw 603, adjust the angle of the solar photovoltaic panel 602 through the connecting plate 605, make the solar photovoltaic panel 602 can absorb the light energy to the maximum extent, then install the LED lamp tube 5 between the chassis 3 and the top plate 4, rotate the hand wheel 12 and drive the second bevel gear 10 on the transmission shaft 11 to rotate, then drive the first screw 8 on the first bevel gear 9 to rotate through the second bevel gear 10, make the swivel nut 13 drive the chassis 3 through the stopper 14 to ascend, it can to ascend to the appropriate position and stop, when the LED lamp tube 5 is damaged, the swivel nut 13 descends due to the hand wheel 12, then the staff maintains and changes the LED fluorescent tube 5 on the chassis 3, and after the repair is accomplished, rotate hand wheel 12 once more and make LED fluorescent tube 5 rise to the former position can, when the power supply goes wrong, the battery 7 starts and improves the energy for LED fluorescent tube 5 can normally throw light on.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. An LED lamp with emergency lighting function, includes base (1), its characterized in that: the LED lamp is characterized in that a fixed column (2) is fixedly connected to the upper surface of the base (1), a first screw rod (8) is rotatably connected to the bottom wall of the fixed column (2) through a bearing, a threaded sleeve (13) is in threaded connection with the outer side wall of the first screw rod (8), two limiting blocks (14) are fixedly connected to the outer side wall of the threaded sleeve (13), one ends of the two limiting blocks (14) respectively penetrate through sliding grooves to extend to the outer portion of the fixed column (2) and are fixedly connected with a chassis (3), a top plate (4) is in sliding connection with the outer side wall of the fixed column (2), a plurality of LED lamp tubes (5) are fixedly installed between the chassis (3) and the top plate (4), a first bevel gear (9) is fixedly connected to the outer side wall of the first screw rod (8), a transmission shaft (11) is rotatably connected to the inside of the base (1, the outer surface of the first bevel gear (9) is meshed with the second bevel gear (10), the other end of the transmission shaft (11) is fixedly connected with a hand wheel (12), and the upper surface of the top plate (4) is provided with a light energy collecting device (6).

2. The LED lamp with emergency lighting function according to claim 1, wherein: the light energy collecting device (6) comprises a fixing frame (601) fixedly connected to the upper surface of the top plate (4), a solar photovoltaic plate (602) is hinged to the fixing frame (601), the side wall of the fixing frame (601) is rotatably connected with a second screw (603) through a bearing, the outer side wall of the second screw (603) is in threaded connection with a transmission sleeve (604), a connecting plate (605) is hinged between the transmission sleeve (604) and the solar photovoltaic plate (602), and one end of the second screw (603) is fixedly connected with a rotating block (606).

3. The LED lamp with emergency lighting function according to claim 2, wherein: the two light energy collecting devices (6) are arranged, and the two light energy collecting devices (6) are respectively positioned on two sides of the top disc (4).

4. The LED lamp with emergency lighting function according to claim 1, wherein: a storage battery (7) is fixedly arranged below the chassis (3), and the storage battery (7) is not in contact with the fixing column (2).

5. The LED lamp with the emergency lighting function according to claim 4, wherein: the storage battery (7) is electrically connected with the LED lamp tubes (5) through wires, and the storage battery (7) is electrically connected with the two solar photovoltaic panels (602) through wires.

6. The LED lamp with emergency lighting function according to claim 1, wherein: the LED lamp tubes (5) are distributed in an annular shape, and the LED lamp tubes (5) are located between the bottom disc (3) and the top disc (4).