CN215489229U - Line lamp with high-efficient heat radiation structure - Google Patents
Line lamp with high-efficient heat radiation structure Download PDFInfo
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- CN215489229U CN215489229U CN202121063682.2U CN202121063682U CN215489229U CN 215489229 U CN215489229 U CN 215489229U CN 202121063682 U CN202121063682 U CN 202121063682U CN 215489229 U CN215489229 U CN 215489229U
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Abstract
The utility model relates to a line lamp with high-efficient heat radiation structure, including: the bearing assembly comprises a bracket and a side plate; the power supply assembly comprises a protective cover, a cover plate and a driving power supply; and a plurality of lamp bodies; the lamp bodies are hinged between the side plates at uniform intervals, and the lamp bodies and the power supply assembly are arranged at intervals; the lamp body comprises a lamp holder, a light-emitting module, a lampshade and an end cover; the end cover is hinged with the side plate; the lamp holder is arranged in a hollow manner and comprises a lamp holder main body and a back plate; the lamp holder main body comprises a base disc, a light reflecting part and a connecting part; the connecting part is used for connecting a back plate, the back plate and the base plate are arranged at intervals, and the back plate and the driving power supply are arranged at intervals; the light emitting module is mounted on the base plate. Above-mentioned line lamp with high-efficient heat radiation structure, simple structure, convenient to use separately sets up light emitting module and drive power supply, utilizes reflection of light portion, connecting plate and backplate to dispel the heat simultaneously, and increase heat radiating area, the lamp body of being convenient for dispels the heat.
Description
Technical Field
The utility model relates to the technical field of LED illumination, in particular to a line lamp with a high-efficiency heat dissipation structure.
Background
The LED line lamp has the main functions of lamp advertisement decoration, city lightening, building lightening door lightening, indoor ceiling hidden slot of a tube panel, jewelry showcase, wine cabinet, step lighting and other indoor and outdoor lightening decoration lighting.
When a large number of LED line lamps in the market are used for a long time, the LED lamps can generate a large amount of heat, the heat is generally accumulated in the lamp covers of the LED line lamps, the lamp covers of the LED line lamps often generate heat abnormally, and the normal work of the LED lamps is not facilitated due to the overhigh temperature. Meanwhile, the LED line lamp is generally and directly fixedly connected to the wall body and the like, the LED line lamp needs to be detached when the irradiation angle is adjusted, and the LED line lamp is installed again after the position is adjusted, so that the LED line lamp is very inconvenient.
SUMMERY OF THE UTILITY MODEL
Based on the line lamp with the efficient heat dissipation structure, the line lamp is simple in structure and convenient to use, the lamp body and the power supply assembly are separately arranged, heat dissipation of the lamp body is facilitated, and meanwhile the irradiation angle of each lamp body is convenient to adjust.
In order to realize the purpose of the utility model, the utility model adopts the following technical scheme:
a linear lamp with an efficient heat dissipation structure, comprising:
the bearing assembly comprises a bracket and side plates hinged to two opposite ends of the bracket respectively;
a power supply assembly mounted within the carrier assembly; the power supply assembly comprises a protective cover connected between two opposite ends of the bracket, a cover plate covered with the protective cover, and a driving power supply arranged on the inner surface of the cover plate; and
a plurality of lamp bodies mounted on the bearing component; the lamp bodies are hinged between the side plates at uniform intervals, and the lamp bodies and the power supply assembly are arranged at intervals; the lamp body comprises a lamp holder, a light-emitting module arranged on the front surface of the lamp holder, a lampshade covering the light-emitting module, and end covers respectively arranged at two opposite ends of the lamp holder; the end cover is hinged with the side plate; the lamp holder is arranged in a hollow manner and comprises a lamp holder main body and a back plate connected to the back of the lamp holder main body; the lamp holder main body comprises a base disc, light reflecting parts which are respectively bent and extended from two opposite sides of the base disc, and connecting parts which are respectively connected with the light reflecting parts; the connecting part is used for connecting the back plate, the back plate and the base plate are arranged at intervals, and the back plate and the driving power supply are arranged at intervals; the light emitting module is mounted on the base plate.
Above-mentioned line lamp with high-efficient heat radiation structure, simple structure, convenient to use separately sets up light emitting module and drive power supply, utilizes reflection of light portion, connecting plate and backplate to dispel the heat simultaneously, and increase heat radiating area, the lamp body of being convenient for dispels the heat.
In one embodiment, the light reflecting part is arranged in a V shape; the light emitting module is positioned between the two light reflecting parts.
In one embodiment, the light emitting module comprises a lamp panel and a plurality of LED lamp beads which are uniformly arranged on the lamp panel at intervals; the lamp plate pastes and establishes the basepan, the lamp shade covers and establishes LED lamp pearl.
In one embodiment, the lampshade is provided with protruding parts which are arranged in a hollow hemispherical shape at uniform intervals in a protruding mode, and the protruding parts correspond to the LED lamp beads one to one.
In one embodiment, the protective cover is provided with a plurality of vent holes at regular intervals, and the vent holes penetrate through the protective cover.
Drawings
Fig. 1 is a schematic perspective view of a linear lamp with a high-efficiency heat dissipation structure according to an embodiment of the present invention;
FIG. 2 is an exploded view of the linear lamp of FIG. 1 with a high efficiency heat dissipation structure;
FIG. 3 is an exploded view of the linear lamp of FIG. 2 with a high efficiency heat dissipation structure from another perspective;
FIG. 4 is an enlarged schematic view taken at circle A of FIG. 3;
fig. 5 is an exploded view of a lamp body of the linear lamp having the efficient heat dissipation structure shown in fig. 2;
FIG. 6 is an enlarged schematic view taken at circle B of FIG. 5;
fig. 7 is an exploded view of a power supply module in the linear lamp having the efficient heat dissipation structure shown in fig. 2.
Reference is made to the accompanying drawings in which:
10-bearing component, 11-bracket, 111-adjusting groove, 12-side plate, 121-first transfer hole, and 122-diversion groove;
20-power supply assembly, 21-protective cover, 22-cover plate, 23-driving power supply;
30-lamp body, 31-lamp holder, 32-light emitting module, 33-lampshade, 330-boss, 34-end cover, 341-second transfer hole, 342-diversion hole, 35-lamp holder main body, 351-base plate, 352-reflecting part, 353-connecting part and 36-back plate.
Detailed Description
To facilitate an understanding of the utility model, the utility model will now be described more fully with reference to the accompanying drawings. Preferred embodiments of the present invention are shown in the drawings. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the utility model herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model.
Referring to fig. 1 to 7, a linear lamp with efficient heat dissipation according to an embodiment of the present invention includes a carrier assembly 10, a power supply assembly 20 installed in the carrier assembly 10, and a plurality of lamp bodies 30 installed on the carrier assembly 10. Wherein the load bearing assembly 10 is for mounting to a surface of a mounting body such as a wall or ceiling.
The bearing assembly 10 comprises a bracket 11 and side plates 12 respectively hinged to two opposite ends of the bracket 11. As shown in fig. 3, the bracket 11 is substantially C-shaped, the opposite ends of the bracket 11 are respectively provided with a first hinge hole (not shown), and one side of the bracket 11 corresponding to the first hinge hole is provided with an arc-shaped adjusting groove 111. A second hinge hole (not shown) is formed in the middle of one side of the side plate 12, and the second hinge hole is used for corresponding to the first hinge hole; an alignment hole (not shown) is formed on the side plate 12 corresponding to one side of the second hinge hole, and the alignment hole is used for corresponding to the adjustment groove 111. During assembly, the bolt and nut structures are respectively penetrated through the first hinge hole and the second hinge hole, so that the support 11 can be hinged with the side plate 12; meanwhile, the bolt and nut structures are used for respectively penetrating through the alignment hole and the adjusting groove 111, the relative positions of the alignment hole and the adjusting groove 111 are changed, the positions of the side plate 12 and the bracket 11 can be changed, and the irradiation angle of the lamp body 30 can be further changed in a unified manner.
Furthermore, a plurality of first transfer holes 121 are formed in one side of the side plate 12 away from the bracket 11 at regular intervals, and a diversion groove 122 is formed in one side of the side plate 12 corresponding to each first transfer hole 121; the first transfer holes 121 are used to mount the lamp bodies 30, and the direction-changing grooves 122 are used to change the irradiation angles of the lamp bodies 30.
The power supply assembly 20 comprises a protective cover 21 connected between two opposite ends of the bracket 11, a cover plate 22 covering the protective cover 21, and a driving power supply 23 arranged on the inner surface of the cover plate 22; the protection cover 23 covers the driving power supply 23. In the embodiment, the protection cover 23 is provided with a plurality of vent holes (not shown) at regular intervals, and the vent holes penetrate through the protection cover 23, so that heat exchange between the inside of the protection cover 23 and the atmosphere environment is facilitated, and heat dissipation is performed on the driving power supply 23.
In the present embodiment, the number of the lamp bodies 30 is three, and the three lamp bodies 30 are hinged between the side plates 12 at regular intervals. The power supply assembly is connected to the lamp body 30 electricity all, and the lamp body 30 is the interval setting with the power supply assembly 20, makes things convenient for the circulation of air between lamp body 30 and the power supply assembly 20, improves the radiating efficiency. The lamp body 30 includes a lamp holder 31, a light emitting module 32 mounted on a front surface of the lamp holder 31, a lamp housing 33 covering the light emitting module 32, and end caps 34 respectively mounted on opposite ends of the lamp holder 31. A second transfer hole 341 is formed in one side of the end cover 34 close to the side plate 12, and the second transfer hole 341 corresponds to the first transfer hole 121; a turning hole 342 is formed in one side of the end cover 34 corresponding to the second transfer hole 341, and the turning hole 342 corresponds to the turning groove 122. During assembly, the second transfer hole 341 and the first transfer hole 121 are penetrated by the bolt and nut structure, so that the lamp body 30 can be hinged to the carrier assembly 10; meanwhile, the bolt and nut structures are respectively used for penetrating the turning hole 342 and the turning groove 122, so that the relative position of the turning hole 342 and the turning groove 122 is changed, and the irradiation angle of the single lamp body 30 can be changed.
As shown in fig. 5, the lamp holder 31 is hollow, and the lamp holder 31 includes a lamp holder main body 35 and a back plate 36 connected to the back surface of the lamp holder main body 35. In the present embodiment, the lamp holder main body 35 is integrally formed by stamping a metal sheet, and the lamp holder main body 35 includes a base plate 351, light reflecting portions 352 respectively bent and extended from two opposite sides of the base plate 351, and connecting portions 353 respectively connecting the light reflecting portions 352; the light reflecting portion 352, the connecting plate 353 and the back plate 36 are all used for heat dissipation, have a large heat dissipation area, and can effectively dissipate heat of the light emitting module 32. The connecting portion 353 is used for connecting the back plate 36, and the back plate 36 and the base plate 351 are arranged at intervals; the back plate 36 is spaced apart from the driving power supply 23. In the traditional line lamp, the light-emitting module and the driving power supply are both arranged on the lamp bracket, so that the heat is too concentrated and the heat dissipation is inconvenient; the line lamp with the efficient heat dissipation structure has the advantages that the light emitting module 32 and the driving power supply 23 are arranged separately, sufficient space is reserved between the light emitting module and the driving power supply, heat can be taken away through air circulation conveniently, and the line lamp with the efficient heat dissipation structure obviously has a more efficient heat dissipation effect.
Referring to fig. 5 again, in the present embodiment, the light reflecting portions 352 are substantially V-shaped, and the light emitting module 32 is located between the two light reflecting portions 352.
In this embodiment, the light emitting module 32 includes a lamp panel and a plurality of LED beads uniformly spaced on the lamp panel; the lamp plate pastes and establishes the base plate 351, and LED lamp pearl is established to lamp shade 33 cover. Further, as shown in fig. 6, in this embodiment, the lamp shade 33 is provided with the protruding portions 330 at regular intervals, the protruding portions 330 are arranged in a convex manner, and the protruding portions 330 are in one-to-one correspondence with the LED lamp beads, so that the contact area between the protruding portions 330 and the air is increased, the heat dissipation area is also increased, and the heat dissipation efficiency is improved.
Above-mentioned line lamp with high-efficient heat radiation structure, simple structure, convenient to use separately sets up light emitting module 32 and drive power supply 23, utilizes reflection of light portion 352, connecting plate 353 and backplate 36 to dispel the heat simultaneously, and increase heat radiating area is convenient for the lamp body 30 dispels the heat.
The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the utility model. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.
Claims (5)
1. A linear lamp with high-efficient heat radiation structure, its characterized in that includes:
the bearing assembly comprises a bracket and side plates hinged to two opposite ends of the bracket respectively;
a power supply assembly mounted within the carrier assembly; the power supply assembly comprises a protective cover connected between two opposite ends of the bracket, a cover plate covered with the protective cover, and a driving power supply arranged on the inner surface of the cover plate; and
a plurality of lamp bodies mounted on the bearing component; the lamp bodies are hinged between the side plates at uniform intervals, and the lamp bodies and the power supply assembly are arranged at intervals; the lamp body comprises a lamp holder, a light-emitting module arranged on the front surface of the lamp holder, a lampshade covering the light-emitting module, and end covers respectively arranged at two opposite ends of the lamp holder; the end cover is hinged with the side plate; the lamp holder is arranged in a hollow manner and comprises a lamp holder main body and a back plate connected to the back of the lamp holder main body; the lamp holder main body comprises a base disc, light reflecting parts which are respectively bent and extended from two opposite sides of the base disc, and connecting parts which are respectively connected with the light reflecting parts; the connecting part is used for connecting the back plate, the back plate and the base plate are arranged at intervals, and the back plate and the driving power supply are arranged at intervals; the light emitting module is mounted on the base plate.
2. The linear lamp with the efficient heat dissipation structure as defined in claim 1, wherein the light reflecting portion is disposed in a V shape; the light emitting module is positioned between the two light reflecting parts.
3. The line lamp with the efficient heat dissipation structure as recited in claim 1, wherein the light emitting module comprises a lamp panel and a plurality of LED lamp beads uniformly arranged on the lamp panel at intervals; the lamp plate pastes and establishes the basepan, the lamp shade covers and establishes LED lamp pearl.
4. The linear lamp with the efficient heat dissipation structure as recited in claim 3, wherein the lamp shade is uniformly provided with protruding portions protruding at intervals, the protruding portions are arranged in a hollow hemispherical shape, and the protruding portions correspond to the LED lamp beads one to one.
5. The linear lamp with the efficient heat dissipation structure as claimed in claim 1, wherein the protective cover is provided with a plurality of vent holes at regular intervals, and the vent holes penetrate through the protective cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121063682.2U CN215489229U (en) | 2021-05-18 | 2021-05-18 | Line lamp with high-efficient heat radiation structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121063682.2U CN215489229U (en) | 2021-05-18 | 2021-05-18 | Line lamp with high-efficient heat radiation structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215489229U true CN215489229U (en) | 2022-01-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121063682.2U Active CN215489229U (en) | 2021-05-18 | 2021-05-18 | Line lamp with high-efficient heat radiation structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215489229U (en) |
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2021
- 2021-05-18 CN CN202121063682.2U patent/CN215489229U/en active Active
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