CN211526306U

CN211526306U - High-efficient radiating LED projecting lamp

Info

Publication number: CN211526306U
Application number: CN202020237943.7U
Authority: CN
Inventors: 谢俐俐
Original assignee: Changzhou Vocational Institute of Light Industry
Current assignee: Changzhou Apai Display Products Co.,Ltd.
Priority date: 2020-03-02
Filing date: 2020-03-02
Publication date: 2020-09-18
Anticipated expiration: 2030-03-02

Abstract

The utility model discloses a high-efficient radiating LED projecting lamp, including solar cell panel, support body, electric telescopic handle and lamp body, solar cell panel has evenly been laid on the top of support body. The utility model discloses an install solar cell panel, the battery, the support body, the lamp body, reserve the cutting, reserve the slot, spacing piece and locking bolt, make the device optimize the structure of self, when using on the one hand, solar cell panel can absorb external environment's solar energy constantly, and through photovoltaic controller's effect, solar energy conversion that absorbs the device is the electric energy and is stored and supply with self in the battery and utilize, and then energy-concerving and environment-protective advantage has been realized, when on the other hand uses, the user can utilize the sliding connection structure who reserves the cutting and reserve the slot and constitute, the locking fixed action of spacing piece of cooperation and locking screw, dismantle U-shaped seat and support body or assemble, and then make the device realize the advantage of combination formula, convenient to detach maintains.

Description

High-efficient radiating LED projecting lamp

Technical Field

The utility model relates to a LED projecting lamp technical field specifically is a high-efficient radiating LED projecting lamp.

Background

When carrying out single building and historical architecture crowd outer wall illumination, green landscape illumination, bill-board illumination, often need use a LED projecting lamp, it has higher lighting quality and visual effect, also known as the spotlight, but current LED projecting lamp still has following several problems when specifically using:

1. the existing LED projection lamp often has the defect of poor heat dissipation effect, which causes serious heat loss of the device and greatly influences the service life of the device;

2. the existing LED projection lamp on the market also has the defects of large energy consumption and difficult maintenance, which leads to low practicability of the device;

3. the existing LED projection lamp also generally has the problems of difficult adjustment of the light projection effect and poor functionality, which is not favorable for the long-term popularization of the device.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a high-efficient radiating LED projecting lamp to solve the radiating effect that proposes among the above-mentioned background art poor, consume energy big and be difficult for overhauing and maintain and be difficult for adjusting the poor problem of light effect and functionality of throwing.

In order to achieve the above object, the utility model provides a following technical scheme: a high-efficiency heat-radiating LED projection lamp comprises a solar cell panel, a frame body, an electric telescopic rod and a lamp shell, wherein the solar cell panel is uniformly laid at the top end of the frame body, a storage battery is arranged on the frame body below the solar cell panel, the output end of the solar cell panel is electrically connected with the input end of the storage battery through a photovoltaic controller, fixing feet are welded at four corners of one end of the frame body, fixing bolts are uniformly arranged on the fixing feet, a U-shaped seat is arranged at the other end of the frame body, the lamp shell is hinged inside the U-shaped seat, the electric telescopic rod connected with the lamp shell is uniformly arranged inside the U-shaped seat, a circuit board is arranged inside the lamp shell, a single chip microcomputer, a wireless signal transceiving module and a GPS positioning module are arranged on the circuit board, LED lamp beads are uniformly arranged on the circuit board below the, the top of lamp body is installed and is reserved the pipe, and vacuum pressure sensor is installed to the inside bottom of lamp body, and the bottom of lamp body one end installs the fan, and the input of fan is linked together with the inside of snakelike cooling tube.

Preferably, the both sides of lamp body all evenly weld have the radiating fin who is equidistant range, and the lateral wall of lamp body is provided with the polysulfone rigid layer, constitutes integrated welded structure between reservation pipe and the lamp body, is provided with the sealing plug on the reservation pipe, and radiating fin's material is the aluminum alloy, has promoted the radiating effect of the outer wall of device.

Preferably, the both sides of U-shaped seat all are provided with lamp body outer wall articulated connecting strip, and electric telescopic handle is provided with 2, and adjacent electric telescopic handle constitutes the symmetric distribution about the horizontal central line of U-shaped seat, has strengthened the suitability of device, has promoted the convenience that the device adjusted.

Preferably, the U-shaped seat is kept away from the one end welding of lamp body and is reserved the cutting, be provided with on the support body with reserve cutting assorted and reserve the slot, and reserve one side of cutting and evenly weld and have spacing piece, be provided with the locking screw of being connected with the support body on the spacing piece, U-shaped seat and support body constitute dismantlement mounting structure for the device has realized the advantage of combination formula, and convenient to detach maintains.

Preferably, the connecting pipe is all installed to the top of snakelike cooling tube and the input of fan, and installs the air guide dish on the connecting pipe, and the inside of air guide dish is provided with waterproof ventilated membrane, constitutes integration welded structure between snakelike cooling tube and the lamp body, and evenly filled has heat conduction silicone grease between snakelike cooling tube and the circuit board, through the heat conduction of pertinence ground air-cooled, has promoted the radiating effect of device, has realized high-efficient radiating function.

Preferably, the air guide disc is welded with a first assembling pipe, an inner side wall of the first assembling pipe is provided with an internal thread, the connecting pipe is welded with a second assembling pipe matched with the first assembling pipe, an outer side wall of the second assembling pipe is provided with an external thread matched with the internal thread, cleaning and maintenance of the air guide disc are facilitated, and functionality of the device is enhanced.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) the LED projection lamp with high-efficiency heat dissipation optimizes the performance of the device by installing the lamp housing, the fan, the serpentine heat dissipation tube, the air guide disc, the waterproof breathable film, the connecting tube, the first assembly tube and the second assembly tube, when in use, the fan is started to suck the air flow which is relatively cold in the external environment into the serpentine heat dissipation tube, as the serpentine heat dissipation tube is tightly attached to the main heat dissipation device circuit board, and the heat conduction silicone grease is uniformly filled between the serpentine heat dissipation tube and the circuit board, the heat exchange between the circuit board and the serpentine heat dissipation tube can be realized by utilizing the good heat conduction performance of the heat conduction silicone grease, and then the gas in the serpentine heat dissipation tube can be taken away in the process of upward discharge, the heat dissipation effect of the device is improved by pertinently wind cooling and heat conduction, the function of high-efficiency heat dissipation is realized, and the air guide discs are installed at, the waterproof and breathable film arranged in the air guide disc can prevent dust and water vapor in the external environment from entering the serpentine radiating tube to cause pollution, the using effect of the device is improved, the service life of the device is prolonged, and a user can disassemble and assemble the air guide disc and the connecting pipe by utilizing the threaded connection effect formed between the first assembling pipe and the second assembling pipe, so that the air guide disc is cleaned and maintained;

(2) the high-efficiency heat-dissipation LED projection lamp is provided with a solar cell panel, a storage battery, a frame body, a lamp shell, a reserved insert strip, a reserved insert slot, a limiting piece and a locking bolt, so that the structure of the device is optimized, on one hand, the solar cell panel can constantly absorb the solar energy of the external environment when the device is used, and through the action of a photovoltaic controller, the solar energy absorbed by the device is converted into electric energy to be stored in the storage battery for self utilization, thereby realizing the advantages of energy conservation and environmental protection, on the other hand, when the device is used, a user can utilize a sliding connection structure formed by the reserved insert strip and the reserved insert slot, and the U-shaped seat and the frame body are disassembled or assembled by matching the locking and fixing action of the limiting piece and the locking screw, thereby realizing the combined advantage of the device, being convenient to disassemble and maintain;

(3) the efficient heat-dissipation LED projection lamp is provided with the U-shaped seat, the wireless signal receiving and transmitting module, the single chip microcomputer, the electric telescopic rod and the lamp shell, when the device is used, a user can utilize the wireless receiving and transmitting effect of the wireless signal receiving and transmitting module, after the device is installed at a high position of a wall, the device stands on the ground, background terminal equipment such as a mobile phone or a flat plate is utilized, a control signal is sent out, then the wireless signal receiving and transmitting module receives the signal and transmits the received data to the single chip microcomputer, the single chip microcomputer can control the electric telescopic rod to start after integration processing, the turning angle of the lamp shell is changed, the change of a light projection effect is further realized, when the light projection effect meets the requirement of the user, the user can control the electric telescopic rod to stop moving, the applicability of the device is further enhanced, and;

(4) this high-efficient radiating LED projecting lamp is through installing GPS orientation module, a single-chip microcomputer, vacuum pressure sensor and lamp body, when making the device use, on the one hand, vacuum pressure sensor can monitor the inside vacuum condition of lamp body constantly, and data transmission to be monitored gives the singlechip, convenient to use person is through reserving the pipe when overhauing like this, utilize corresponding aspiration pump to evacuate the lamp body, make the lamp body internal environment more stable, realize the dampproofing function of fire prevention, on the other hand, GPS orientation module can monitor device's positional data constantly, and data transmission to be monitored gives the singlechip, convenient to use person tracer's position like this, better theftproof function has been realized, the functionality of device has been strengthened.

Drawings

FIG. 1 is a schematic view of the front view of the partial cross-section structure of the present invention;

fig. 2 is a schematic side view of the cross-sectional structure of the lamp housing of the present invention;

FIG. 3 is an enlarged schematic view of the structure at A in FIG. 2 according to the present invention;

fig. 4 is a schematic side sectional view of the U-shaped seat of the present invention.

In the figure: 1. a solar panel; 2. a frame body; 3. a heat dissipating fin; 4. an electric telescopic rod; 5. a lamp housing; 6. fixing the bolt; 7. a storage battery; 8. a U-shaped seat; 9. reserving a slot; 10. a fixing leg; 11. an air guide plate; 12. a fan; 13. LED lamp beads; 14. a circuit board; 15. a single chip microcomputer; 16. reserving a pipe; 17. a wireless signal transceiving module; 18. a GPS positioning module; 19. a serpentine radiating pipe; 20. a vacuum pressure sensor; 21. a waterproof breathable film; 22. a first assembly pipe; 23. a second assembly pipe; 24. a connecting pipe; 25. and reserving the inserting strips.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides an embodiment: a high-efficiency heat-dissipation LED projection lamp comprises a solar cell panel 1, a frame body 2, an electric telescopic rod 4 and a lamp shell 5, wherein the solar cell panel 1 is uniformly laid at the top end of the frame body 2, a storage battery 7 is installed on the frame body 2 below the solar cell panel 1, the output end of the solar cell panel 1 is electrically connected with the input end of the storage battery 7 through a photovoltaic controller, fixing feet 10 are welded at four corners of one end of the frame body 2, fixing bolts 6 are uniformly arranged on the fixing feet 10, a U-shaped seat 8 is installed at the other end of the frame body 2, the lamp shell 5 is hinged inside the U-shaped seat 8, the electric telescopic rod 4 connected with the lamp shell 5 is uniformly arranged inside the U-shaped seat 8, a circuit board 14 is installed inside the lamp shell 5, a single chip microcomputer 15, a wireless signal receiving and sending module 17 and a GPS positioning module 18 are installed on the circuit board 14, a serpentine radiating pipe 19 is arranged on one side of the circuit board 14 far away from the LED lamp bead 13, a reserved pipe 16 is arranged on the top end of the lamp housing 5, a vacuum pressure sensor 20 is arranged at the bottom end inside the lamp housing 5, a fan 12 is arranged at the bottom of one end of the lamp housing 5, the input end of the fan 12 is communicated with the inside of the serpentine radiating pipe 19, the vacuum pressure sensor 20 and the output end of the GPS positioning module 18 are respectively and electrically connected with the input end of the single chip microcomputer 15 through wires, the output end of the single chip microcomputer 15 is respectively and electrically connected with the input ends of the electric telescopic rod 4 and the fan 12 through wires, the single chip microcomputer 15 is in bidirectional electrical connection with the wireless signal transceiving module 17, the wireless signal transceiving module 17 can be in the model of SRW1042, the single chip microcomputer 15 can be in the model of HT66F018, the fan 12 can be in the model of DC6025, the vacuum pressure sensor 20, the type of the electric telescopic rod 4 can be KM01, the radiating fins 3 which are arranged at equal intervals are uniformly welded on both sides of the lamp shell 5, the outer side wall of the lamp shell 5 is provided with a polysulfone rigid layer, an integrated welding structure is formed between the reserved tube 16 and the lamp shell 5, the reserved tube 16 is provided with a sealing plug, and the radiating fins 3 are made of aluminum alloy;

the radiating fins 3 which are arranged at equal intervals are uniformly welded on the two sides of the lamp shell 5, so that the heat conducting area of the device is increased, and the radiating effect of the outer wall of the device is improved;

two sides of the U-shaped seat 8 are provided with connecting strips hinged with the outer wall of the

lamp shell

5, 2 electric telescopic rods 4 are arranged, and the adjacent electric telescopic rods 4 are symmetrically distributed around the horizontal central line of the U-shaped seat 8;

when the device is used, a user can utilize the wireless transceiving function of the wireless signal transceiving module 17, after the device is installed at a high position of a wall, the device stands on the ground, background terminal equipment such as a mobile phone or a tablet is utilized to send out a control signal, then the wireless signal transceiving module 17 receives the signal and sends the received data to the single chip microcomputer 15, the single chip microcomputer 15 controls the electric telescopic rod 4 to start after integration processing, the turning angle of the lamp housing 5 is changed, further the light projection effect is changed, when the light projection effect meets the requirements of the user, the user can control the electric telescopic rod 4 to stop moving, further the applicability of the device is enhanced, and the convenience in adjusting the device is improved;

a reserved inserting strip 25 is welded at one end, far away from the lamp shell 5, of the U-shaped seat 8, a reserved inserting groove 9 matched with the reserved inserting strip 25 is formed in the frame body 2, a limiting piece is uniformly welded at one side of the reserved inserting strip 25, a locking screw connected with the frame body 2 is arranged on the limiting piece, and the U-shaped seat 8 and the frame body 2 form a dismounting and mounting structure;

the structure of the device is optimized, when the device is used, a user can disassemble or assemble the U-shaped seat 8 and the frame body 2 by utilizing the sliding connection structure formed by the reserved inserting strips 25 and the reserved inserting grooves 9 and matching the locking and fixing action of the limiting pieces and the locking screws, so that the device has the combined advantage and is convenient to disassemble and maintain;

the top end of the serpentine radiating pipe 19 and the input end of the fan 12 are both provided with a connecting pipe 24, the connecting pipe 24 is provided with an air guide disc 11, a waterproof breathable film 21 is arranged inside the air guide disc 11, an integrated welding structure is formed between the serpentine radiating pipe 19 and the lamp shell 5, and heat-conducting silicone grease is uniformly filled between the serpentine radiating pipe 19 and the circuit board 14;

when in use, the fan 12 is started to draw the air flow which is relatively cold in the external environment into the serpentine radiating pipe 19, because the serpentine radiating pipe 19 is tightly attached to the main radiating device circuit board 14, and the heat conductive silicone grease is uniformly filled between the serpentine radiating pipe 19 and the circuit board 14, the heat exchange between the circuit board 14 and the serpentine radiating pipe 19 can be realized by utilizing the good heat conductive performance of the heat conductive silicone grease, and the air inside the serpentine radiating pipe 19 will take away the heat in the process of exhausting upwards, by pertinently conducting air cooling and heat conduction, the heat dissipation effect of the device is improved, the function of high-efficiency heat dissipation is realized, meanwhile, the gas inlet end and the gas outlet end are both provided with the gas guide disc 11, and by utilizing the waterproof and breathable film 21 arranged in the gas guide disc 11, dust and water vapor in the external environment can be prevented from entering the serpentine radiating pipe 19 to cause pollution, the use effect of the device is improved, and the service life of the device is prolonged;

a first assembling pipe 22 is welded on the air guide disc 11, an inner side wall of the first assembling pipe 22 is provided with an internal thread, a second assembling pipe 23 matched with the first assembling pipe 22 is welded on the connecting pipe 24, and an external thread matched with the internal thread is arranged on an outer side wall of the second assembling pipe 23;

when the device is used, a user can disassemble and assemble the air guide disc 11 and the connecting pipe 24 by utilizing the threaded connection effect formed between the first assembling pipe 22 and the second assembling pipe 23, so that the air guide disc 11 can be cleaned and maintained, and the functionality of the device is enhanced.

The working principle is as follows: when the device is used, the storage battery 7 supplies power, a user firstly utilizes the functions of the fixing feet 10 and the fixing bolts 6 to fixedly install the frame body 2 at a proper height on the wall, then the user can utilize the sliding connection structure formed by the reserved inserting strips 25 and the reserved inserting slots 9 to match the locking and fixing functions of the limiting sheets and the locking screws to assemble the U-shaped seat 8 and the frame body 2, and the disassembly and assembly structure is utilized to facilitate the disassembly and maintenance of the device, when the device is installed at the high position on the wall, the user stands on the ground, and can utilize the wireless transceiving function of the wireless signal transceiving module 17, utilize background terminal equipment such as a mobile phone or a flat plate and the like to send a control signal, then the wireless signal transceiving module 17 receives the signal and sends the received data to the single chip microcomputer 15, and after the single chip microcomputer 15 is integrated and processed, the electric telescopic rod 4 is controlled, the turning angle of the lamp shell 5 is changed, so that the change of the light projection effect is realized, when the light projection effect meets the requirement of a user, the user can control the electric telescopic rod 4 to stop moving, the applicability of the device is further enhanced, the convenience of adjusting the device is improved, meanwhile, when the device runs, the fan 12 is started, the air flow which is relatively cold in the external environment is pumped into the serpentine radiating pipe 19, the serpentine radiating pipe 19 is tightly attached to the main radiating device circuit board 14, and the heat-conducting silicone grease is uniformly filled between the serpentine radiating pipe 19 and the circuit board 14, the heat exchange between the circuit board 14 and the serpentine radiating pipe 19 can be realized by utilizing the good heat-conducting property of the heat-conducting silicone grease, so that the air in the serpentine radiating pipe 19 can be taken away in the upward discharging process, the heat is conducted through the targeted air cooling heat conduction, the heat dissipation effect of the device is improved, and, meanwhile, the gas guide discs 11 are arranged at the gas inlet end and the gas outlet end, and the waterproof breathable film 21 arranged in the gas guide discs 11 is utilized to prevent dust and water vapor of the external environment from entering the serpentine radiating pipe 19 to cause pollution, so that the use effect of the device is improved, the service life of the device is prolonged, in addition, the solar cell panel 1 can constantly absorb the solar energy of the external environment, the solar energy absorbed by the device is converted into electric energy to be stored in the storage battery 7 to be supplied for self utilization under the action of the photovoltaic controller, the energy-saving and environment-friendly advantages are further realized, the long-term popularization of the device is facilitated, finally, when the device is used, the vacuum pressure sensor 20 constantly monitors the vacuum condition in the lamp shell 5 and sends the monitored data to the single chip microcomputer 15, so that a user can conveniently vacuumize the lamp shell 5 by using a corresponding air pump through the reserved pipe 16 during maintenance, make the lamp body 5 internal environment more stable, realize the dampproofing function of fire prevention, just, GPS orientation module 18 can be monitoring devices's positional data constantly to data routing who will monitor gives singlechip 15, so convenient to use person tracer's position has realized better theftproof function, has strengthened the functionality of device.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a high-efficient radiating LED projecting lamp, includes solar cell panel (1), support body (2), electric telescopic handle (4) and lamp body (5), its characterized in that: the solar energy lamp is characterized in that a solar cell panel (1) is uniformly laid on the top end of the frame body (2), a storage battery (7) is installed on the frame body (2) below the solar cell panel (1), the output end of the solar cell panel (1) is electrically connected with the input end of the storage battery (7) through a photovoltaic controller, fixing feet (10) are welded at four corners of one end of the frame body (2), fixing bolts (6) are uniformly arranged on the fixing feet (10), a U-shaped seat (8) is installed at the other end of the frame body (2), a lamp shell (5) is hinged inside the U-shaped seat (8), electric telescopic rods (4) connected with the lamp shell (5) are uniformly arranged inside the U-shaped seat (8), a circuit board (14) is installed inside the lamp shell (5), and a single chip microcomputer (15), a wireless signal receiving and sending module (17) and a GPS positioning module (18), and evenly install LED lamp pearl (13) on circuit board (14) of singlechip (15) below, snakelike cooling tube (19) are installed to one side that LED lamp pearl (13) were kept away from in circuit board (14), and reserve pipe (16) are installed on the top of lamp body (5), and vacuum pressure sensor (20) are installed to the inside bottom of lamp body (5), and fan (12) are installed to the bottom of lamp body (5) one end, and the input of fan (12) is linked together with the inside of snakelike cooling tube (19).

2. The LED project lamp with high heat dissipation efficiency as recited in claim 1, wherein: the lamp is characterized in that radiating fins (3) which are arranged at equal intervals are uniformly welded on two sides of the lamp shell (5), a polysulfone rigid layer is arranged on the outer side wall of the lamp shell (5), an integrated welding structure is formed between the reserved tube (16) and the lamp shell (5), a sealing plug is arranged on the reserved tube (16), and the radiating fins (3) are made of aluminum alloy.

3. The LED project lamp with high heat dissipation efficiency as recited in claim 1, wherein: the both sides of U-shaped seat (8) all are provided with the connecting strip with lamp body (5) outer wall articulated, and electric telescopic handle (4) are provided with 2, and adjacent electric telescopic handle (4) constitute the symmetric distribution about the horizontal central line of U-shaped seat (8).

4. The LED project lamp with high heat dissipation efficiency as recited in claim 1, wherein: the lamp body (5) is kept away from in U-shaped seat (8) one end welding has reserved cutting (25), be provided with on support body (2) with reserve cutting (25) assorted reservation slot (9), and the even welding of one side of reserving cutting (25) has spacing piece, is provided with the locking screw who is connected with support body (2) on the spacing piece, and U-shaped seat (8) and support body (2) constitute dismantlement mounting structure.

5. The LED project lamp with high heat dissipation efficiency as recited in claim 1, wherein: connecting pipe (24) are all installed to the top of snakelike cooling tube (19) and the input of fan (12), and install air guide plate (11) on connecting pipe (24), and the inside of air guide plate (11) is provided with waterproof ventilated membrane (21), constitutes integration welded structure between snakelike cooling tube (19) and lamp body (5), and evenly there is heat conduction silicone grease between snakelike cooling tube (19) and circuit board (14).

6. The LED floodlight capable of dissipating heat efficiently according to claim 5, wherein: the air guide disc (11) is welded with a first assembling pipe (22), an inner thread is arranged on the inner side wall of the first assembling pipe (22), a second assembling pipe (23) matched with the first assembling pipe (22) is welded on the connecting pipe (24), and an outer thread matched with the inner thread is arranged on the outer side wall of the second assembling pipe (23).