CN213513826U - Lamp set - Google Patents
Lamp set Download PDFInfo
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- CN213513826U CN213513826U CN202023011818.3U CN202023011818U CN213513826U CN 213513826 U CN213513826 U CN 213513826U CN 202023011818 U CN202023011818 U CN 202023011818U CN 213513826 U CN213513826 U CN 213513826U
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- power supply
- hole
- radiator
- lanterns
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Abstract
The utility model discloses a lamp, relate to illumination lamps and lanterns technical field, including a plurality of single module lamps and lanterns, power supply unit and quick detach device, fixed connection between each single module lamps and lanterns, power supply unit passes through quick detach device fixed connection at least one single module lamps and lanterns top, quick detach device is used for dismantling power supply unit from single module lamps and lanterns fast and install, single module lamps and lanterns include radiator and light source combination, the radiator includes radiator body and a plurality of heat radiation fins, each heat radiation fins fixed connection is on the radiator body, each heat radiation fins's at radiator body middle part interval is less than each heat radiation fins's of both sides interval. Based on the characteristics of more heat dissipation in the middle of the light source and less heat dissipation at two sides, the distance between the heat dissipation fins in the middle of the radiator body is smaller than the distance between the heat dissipation fins at two sides of the radiator body, so that the heat dissipation performance of the lamp is strong, and the quick-release device can be used for simply and conveniently disassembling and assembling the power supply device.
Description
Technical Field
The utility model relates to an illumination lamps and lanterns technical field especially relates to a lamp.
Background
The existing LED lamp is used as a lighting source and has the advantages of energy conservation and environmental protection. The radiator of the LED lamp is generally made of sectional materials, part of the radiator is made in a die-casting mode, but the radiator is generally straight on and off in the structural aspect, the height of fins of the whole radiator is consistent, and the appearance is not attractive; all the radiating fins are distributed at a single interval, but the temperatures of all the positions on the LED lamp are different, so that the radiating efficiency of the radiating fins is low, raw materials are wasted, the manufacturing cost of the LED lamp is increased, and the optimal cost performance cannot be achieved. And if the power supply in the LED lamp needs to be disassembled completely, the screws on the power supply box outside the power supply can be taken out completely, so that the power supply box is inconvenient to disassemble, and the installation time and the installation difficulty can be increased when the power supply box is fixed. Furthermore, the connection mode between the traditional LED lamp modules is only connected through a single connecting plate, the connection strength is not high, the reliability is low, the connection structure is easy to bend and deform when the stress is uneven, and the falling danger of the lamp is larger and larger along with the time.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a lamp to solve the problem that above-mentioned prior art exists, make lamp heat dispersion strong and dismantle simple, the convenience of power.
In order to achieve the above object, the utility model provides a following scheme:
the utility model provides a lamp, which comprises a plurality of single-module lamps, a power supply device and a quick-release device, wherein the single-module lamps are fixedly connected with each other, the power supply device is fixedly connected to the top of at least one single-module lamp through the quick-release device, the quick-release device is used for quickly dismounting and mounting the power supply device from the single-module lamp, the single-module lamp comprises a radiator and a light source combination, the light source combination is fixedly connected with the bottom of the radiator, the radiator comprises a radiator body and a plurality of radiating fins, each radiating fin is fixedly connected with the radiator body, the distance between the radiating fins in the middle of the radiator body is smaller than the distance between the radiating fins on two sides of the radiator body, and the power supply device is electrically connected with the light source combination of each single-module lamp.
Preferably, the top of each heat dissipation fin is flat, the height of the middle of each heat dissipation fin is higher than the heights of the two sides of each heat dissipation fin, and the heat dissipation fins are distributed in parallel along the length direction of the heat sink body.
Preferably, the quick-release device comprises a plurality of side plates and a plurality of mounting bolts, the side plates are fixedly connected with two sides of the power supply device, the bottom of the side plate is provided with a mounting flat plate, the mounting flat plate is provided with a plurality of quick-release holes, the quick-release holes comprise large holes and small holes, the cross section area of the large hole is larger than that of the small hole, the large hole is communicated with the small hole along the length direction of the installation flat plate, the mounting bolt comprises a head and a screw rod, the head is fixedly connected to the top of the screw rod, the screw rod of the mounting bolt can penetrate through the large hole and the small hole on the quick-release hole, the head of the mounting bolt can pass through the large hole in the quick-release hole but cannot pass through the small hole in the quick-release hole, and the screw rod of the mounting bolt can enter the large hole from the small hole.
Preferably, the large holes and the small holes are circular holes, and the diameter of the large holes is larger than that of the small holes.
Preferably, the power supply device comprises a power supply and a power supply box, the power supply is fixedly connected inside the power supply box, the power supply box is fixedly connected with the side plate of the quick-release device, and the power supply is electrically connected with the light source combination.
Preferably, a sealing ring is further arranged between the light source assembly and the heat sink.
Preferably, the PG head and the respirator are fixedly connected to the radiator body, the PG head is used for locking and fixedly connecting an incoming and outgoing power line of the light source combination, a sealed cavity is formed between the light source combination and the radiator, and the respirator is used for balancing pressure in the sealed cavity.
Preferably, the power supply device further comprises a junction box, wherein the junction box is fixedly connected to the top of the power supply box, and the junction box is used for accommodating a power line which is externally connected with the power supply device.
Preferably, the power supply box further comprises a mounting handle, and the mounting handle is fixedly connected to the top of the power supply box.
Preferably, work as when the quantity of single module lamps and lanterns is greater than 1, adjacent every link together through a plurality of coupling assembling between the single module lamps and lanterns, coupling assembling includes connecting plate, pipe and a plurality of fixed screw, and is single module lamps and lanterns the radiator both sides are equipped with spacing hole, the both ends of pipe are used for inserting adjacent two respectively single module lamps and lanterns spacing downthehole, be equipped with the through-hole on the connecting plate, it is single module lamps and lanterns radiator top both sides are equipped with a plurality of screw hole, the fixed screw passes the through-hole with screw hole threaded connection.
The utility model discloses for prior art gain following technological effect:
the utility model provides a lamps and lanterns are many based on the middle heat dissipation of light source combination, and the both sides heat dissipation is few characteristics, and the interval through each heat radiation fins with in the middle of the radiator body sets up to be less than each heat radiation fins's of radiator body both sides interval, makes lamps and lanterns heat dispersion strong, and the quick detach device that sets up simultaneously can make power supply unit's dismantlement simple, convenient with the installation.
Furthermore, the shape of the radiating fins is set to be flat at the top, and the middle height is higher than the heights of the two sides to form a turtle-back shape, so that the appearance of the radiator is attractive, materials in a certain degree are saved, and higher cost performance is achieved.
Furthermore, the power supply is fixed in the power supply box, so that the safety of the power supply can be protected.
Further, be equipped with the sealing washer between light source combination and the radiator, can guarantee that lamps and lanterns have waterproof, dustproof function, and use PG head to be used for locking and the business turn over power cord of fixed connection light source combination to play the waterproof, dirt-proof effect of business turn over power cord position, and use the respirator to be used for balancing the sealed chamber that exists between light source combination and the radiator and the pressure of outside air, prevent that sealed chamber from gathering because of pressure and leading to lamps and lanterns to explode and split, also can avoid lamps and lanterns expend with heat and contract with cold simultaneously and lead to the inside condition that appears water smoke of lamps.
Furthermore, a junction box is arranged, and a power line connected with a power supply device is fixed in the junction box, so that the wiring of personnel is facilitated.
Furthermore, the connecting component is adopted to connect the single-module lamps, so that the connecting strength of the connecting component is ensured.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic view of an overall structure of a lamp provided by the present invention;
fig. 2 is a schematic structural view of a single-module lamp in a lamp provided by the present invention;
fig. 3 is an exploded view of a quick release device in a lamp according to the present invention;
fig. 4 is an exploded view of a power supply box in the lamp provided by the present invention;
fig. 5 is a schematic view of a connection structure between single-module lamps in a lamp according to the present invention.
In the figure: 10-a lamp; 1-single module lamps; 11-a heat sink; 111-a heat sink body; 112-heat dissipation fins; 113-a limiting hole; 114-a threaded hole; 12-a light source combination; 2-a power supply device; 21-a power supply; 22-a power supply box; 3-a quick release device; 31-side plate; 311-mounting a flat plate; 312-quick release hole; 3121-macropores; 3122-small holes; 32-mounting bolts; 321-a head; 322-screw rod; 4-sealing ring; 5-PG head; 6, a respirator; 7-a junction box; 8, mounting a handle; 9-a connecting assembly; 91-a connecting plate; 911-a through hole; 92-a round tube; 93-set screw.
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.
The utility model aims at providing a lamp to solve the problem that prior art exists, make lamp heat dispersion strong and dismantle simple, the convenience of power.
In order to make the above objects, features and advantages of the present invention more comprehensible, the present invention is described in detail with reference to the accompanying drawings and the detailed description.
The utility model provides a lamp 10, in particular to an LED lamp, which comprises a plurality of single-module lamps 1, the lamp comprises a power supply device 22 and a quick-release device 3, the single-module lamps 1 are fixedly connected with each other, the power supply device 22 is fixedly connected to the top of at least one single-module lamp 1 through the quick-release device 3, the quick-release device 3 is used for quickly detaching and installing the power supply device 22 from the single-module lamp 1, the single-module lamp 1 comprises a radiator 11 and a light source combination 12, the light source combination 12 is fixedly connected to the bottom of the radiator 11, the radiator 11 comprises a radiator body 111 and a plurality of radiating fins 112, the radiating fins 112 are fixedly connected to the radiator body 111, the distance between the radiating fins 112 in the middle of the radiator body 111 is smaller than that between the radiating fins 112 on two sides of the radiator body 111, and the power supply device 22 is electrically connected with the light source combination. Based on the characteristics of the light source assembly 12 that the heat dissipation is large in the middle and small at both sides, the distance between the heat dissipation fins 112 in the middle of the heat sink body 111 is set to be smaller than the distance between the heat dissipation fins 112 at both sides of the heat sink body 111, so that the heat dissipation performance of the lamp is strong, and the quick-release device 3 can make the power supply device 22 be simple and convenient to detach and install.
Each of the heat dissipating fins 112 has a flat top and a height in the middle higher than that of the two sides, the heat dissipating fins 112 are distributed in parallel along the length direction of the heat sink body 111, and the heat dissipating fins 112 are shaped such that the top is flat and the height in the middle is higher than that of the two sides, thereby forming a turtle-back shape, so that the heat sink 11 has a beautiful appearance, saves materials to a certain extent, and achieves a high cost performance.
The quick release device 3 comprises a plurality of side plates 31 and a plurality of mounting bolts 32, the side plates 31 are fixedly connected to two sides of the power supply device 22, a mounting flat plate 311 is arranged at the bottom of the side plates 31, a plurality of quick release holes 312 are formed in the mounting flat plate 311, each quick release hole 312 comprises a large hole 3121 and a small hole 3122, the large holes 3121 and the small holes 3122 are circular holes, the diameter of each large hole 3121 is larger than that of each small hole 3122, the sectional area of each large hole 3121 is larger than that of each small hole 3122, the large holes 3121 are communicated with the small holes 3122 along the length direction of the mounting flat plate 311, each mounting bolt 32 comprises a head 321 and a screw 322, the head 321 is fixedly connected to the top of the screw 322, the screw 322 of each mounting bolt 32 can penetrate through the large holes 3121 and the small holes 3122 in the quick release holes 312, the head 321 of each mounting bolt 32 can penetrate through the 3121 in. The quick-release hole 312 formed by matching the large hole 3121 and the small hole 3122 is adopted, so that the power supply device 22 is more convenient and quick to detach and has a simple structure.
The power supply device 22 comprises a power supply 21 and a power supply box 22, the power supply 21 is fixedly connected inside the power supply box 22, the power supply box 22 is fixedly connected with a side plate 31 of the quick-release device 3, and the power supply 21 is electrically connected with the light source combination 12. Securing the power supply 21 within the power supply box 22 may protect the safety of the power supply 21.
The lamp 10 further comprises a PG head 5 and a respirator 6, the PG head 5 and the respirator 6 are fixedly connected to the radiator body 111, the PG head 5 is used for locking and fixedly connecting an incoming and outgoing power supply 21 line of the light source combination 12, and a sealing ring 4 is further arranged between the light source combination 12 and the radiator 11. A sealed cavity exists between the light source assembly 12 and the heat sink 11, and the breather 6 is used for balancing the pressure in the sealed cavity. Be equipped with sealing washer 4 between light source combination 12 and radiator 11, can guarantee that lamps and lanterns have waterproof, dustproof function, and use PG head 5 to be used for locking and the waterproof, the dirt-proof effect of business turn over power 21 line position is played with the business turn over power 21 line of fixed connection light source combination 12, and use respirator 6 to be used for balancing the sealed chamber that exists between light source combination 12 and the radiator 11 and the pressure of outside air, prevent that the sealed chamber from gathering because of the pressure and leading to lamps and lanterns to explode and split, also can avoid lamps and lanterns expend with heat and contract with cold simultaneously and lead to the inside condition that appears water smoke of lamps and.
The lamp 10 further comprises a junction box 7, the junction box 7 is fixedly connected to the top of the power box 22, and the junction box 7 is used for accommodating a power line of the external connection power device 22. A junction box 7 is arranged, and a power line connected with a power supply device 22 is fixed in the junction box 7, so that the wiring of personnel is facilitated.
The light fixture 10 further comprises a mounting handle 8, and the mounting handle 8 is fixedly connected to the top of the power box 22. The power supply 21 and the power supply box 22 are convenient for the personnel to take. When the quantity of single module lamps and lanterns 1 is greater than 1, link together through a plurality of coupling assembling 9 between every adjacent single module lamps and lanterns 1, coupling assembling 9 includes connecting plate 91, pipe 92 and a plurality of fixed screw 93, the 11 both sides of radiator of single module lamps and lanterns are equipped with spacing hole 113, the both ends of pipe 92 are used for inserting respectively in the spacing hole 113 of two adjacent single module lamps and lanterns 1, be equipped with through-hole 911 on the connecting plate 91, the 11 top both sides of radiator of single module lamps and lanterns are equipped with a plurality of screw hole 114, fixed screw 93 passes through-hole 911 and screw hole 114 threaded connection. The connecting assembly 9 is adopted to connect the single-module lamps 1, so that the connecting strength of the connecting components is ensured.
The utility model discloses a concrete example is applied to explain the principle and the implementation mode of the utility model, and the explanation of the above example is only used to help understand the method and the core idea of the utility model; meanwhile, for the general technical personnel in the field, according to the idea of the present invention, there are changes in the concrete implementation and the application scope. In summary, the content of the present specification should not be construed as a limitation of the present invention.
Claims (10)
1. A light fixture, characterized by: the single-module lamp comprises a radiator and a light source combination, the light source combination is fixedly connected to the bottom of the radiator, the radiator comprises a radiator body and a plurality of radiating fins, the radiating fins are fixedly connected to the radiator body, the distance between the radiating fins in the middle of the radiator body is smaller than the distance between the radiating fins on two sides of the radiator body, and the power supply device is electrically connected with the light source combination of each single-module lamp.
2. The luminaire of claim 1, wherein: the top of each radiating fin is flat, the height of the middle of each radiating fin is higher than the heights of the two sides of each radiating fin, and the radiating fins are distributed in parallel along the length direction of the radiator body.
3. The luminaire of claim 1, wherein: the quick-release device comprises a plurality of side plates and a plurality of mounting bolts, the side plates are fixedly connected with two sides of the power supply device, the bottom of the side plate is provided with a mounting flat plate, the mounting flat plate is provided with a plurality of quick-release holes, the quick-release holes comprise large holes and small holes, the cross section area of the large hole is larger than that of the small hole, the large hole is communicated with the small hole along the length direction of the installation flat plate, the mounting bolt comprises a head and a screw rod, the head is fixedly connected to the top of the screw rod, the screw rod of the mounting bolt can penetrate through the large hole and the small hole on the quick-release hole, the head of the mounting bolt can pass through the large hole in the quick-release hole but cannot pass through the small hole in the quick-release hole, and the screw rod of the mounting bolt can enter the large hole from the small hole.
4. The luminaire of claim 3, wherein: the big hole and the small hole are circular holes, and the diameter of the big hole is larger than that of the small hole.
5. The luminaire of claim 3, wherein: the power supply device comprises a power supply and a power supply box, the power supply is fixedly connected inside the power supply box, the power supply box is fixedly connected with the side plate of the quick-release device, and the power supply is electrically connected with the light source combination.
6. The luminaire of claim 1, wherein: and a sealing ring is also arranged between the light source assembly and the radiator.
7. The luminaire of claim 1, wherein: the PG head and the respirator are fixedly connected to the radiator body, the PG head is used for locking and fixedly connecting an incoming and outgoing power line of the light source combination, a sealed cavity is formed between the light source combination and the radiator, and the respirator is used for balancing pressure in the sealed cavity.
8. The luminaire of claim 5, wherein: the power supply device is characterized by further comprising a junction box, wherein the junction box is fixedly connected to the top of the power supply box and used for accommodating a power line externally connected with the power supply device.
9. The luminaire of claim 5, wherein: still including the installation handle, installation handle fixed connection be in the power pack top.
10. The luminaire of claim 1, wherein: work as when the quantity of single module lamps and lanterns is greater than 1, adjacent every link together through a plurality of coupling assembling between the single module lamps and lanterns, coupling assembling includes connecting plate, pipe and a plurality of fixed screw, and is single module lamps and lanterns the radiator both sides are equipped with spacing hole, the both ends of pipe are used for inserting adjacent two respectively single module lamps and lanterns spacing downthehole, be equipped with the through-hole on the connecting plate, it is single module lamps and lanterns radiator top both sides are equipped with a plurality of screw hole, fixed screw passes the through-hole with screw hole threaded connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023011818.3U CN213513826U (en) | 2020-12-15 | 2020-12-15 | Lamp set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023011818.3U CN213513826U (en) | 2020-12-15 | 2020-12-15 | Lamp set |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213513826U true CN213513826U (en) | 2021-06-22 |
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ID=76428052
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023011818.3U Active CN213513826U (en) | 2020-12-15 | 2020-12-15 | Lamp set |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213513826U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117190146A (en) * | 2023-11-01 | 2023-12-08 | 深圳市华电照明有限公司 | Lighting device with detachable power supply box |
-
2020
- 2020-12-15 CN CN202023011818.3U patent/CN213513826U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117190146A (en) * | 2023-11-01 | 2023-12-08 | 深圳市华电照明有限公司 | Lighting device with detachable power supply box |
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