CN219713307U - Square surface-mounted down lamp - Google Patents
Square surface-mounted down lamp Download PDFInfo
- Publication number
- CN219713307U CN219713307U CN202321232012.8U CN202321232012U CN219713307U CN 219713307 U CN219713307 U CN 219713307U CN 202321232012 U CN202321232012 U CN 202321232012U CN 219713307 U CN219713307 U CN 219713307U
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- China
- Prior art keywords
- lamp
- shell
- lamp body
- down lamp
- lamp holder
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- 238000009434 installation Methods 0.000 claims description 4
- 238000013016 damping Methods 0.000 claims description 3
- 238000007789 sealing Methods 0.000 abstract description 5
- 239000000428 dust Substances 0.000 description 4
- 230000017525 heat dissipation Effects 0.000 description 4
- 238000009825 accumulation Methods 0.000 description 2
- 238000004134 energy conservation Methods 0.000 description 2
- 238000005286 illumination Methods 0.000 description 2
- 238000001179 sorption measurement Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 125000003003 spiro group Chemical group 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model relates to the technical field of indoor lighting tools, in particular to a square type surface-mounted down lamp, which comprises a square shell and a plurality of down lamp bodies, wherein the upper end surface of the shell is provided with mounting holes the same as the down lamp bodies in number, the mounting holes are convexly provided with mounting baffle plates towards the inner side of the shell, the mounting baffle plates are arranged in parallel with the upper end surface of the shell, and a first magnet is arranged between the mounting baffle plates and the shell; the down lamp body comprises a lamp holder and a lamp body, wherein the lamp holder is of a structure with an upper end open, the lamp body is arranged in the lamp holder, the upper end of the lamp body protrudes out of the opening of the lamp holder, and a second magnet used for being adsorbed by the first magnet is further arranged at the opening of the lamp holder. The utility model aims to provide a square open-mounted down lamp which can realize quick disassembly of a down lamp body and has good sealing performance.
Description
Technical Field
The utility model relates to the technical field of indoor lighting tools, in particular to a square surface-mounted down lamp.
Background
In the technical field of illumination, the tube lamp using the LED as a light source has the advantages of high luminous efficiency, energy conservation, long service life and the like, and is widely applied to various industries. The LED down lamp commonly used at present generally comprises a mounting surface cover capable of being fixed on a mounting hole and a lamp body embedded in the mounting surface cover, wherein the mounting surface cover and the lamp body are generally connected and fixed through a connecting structure, but the connecting structure is generally of a fixed structure and is inconvenient to install.
At present, a plurality of quick-dismantling down lamps are assembled and disassembled in a clamping manner, but due to poor sealing performance of the installation manner, dust accumulation in the down lamps is more after the service time, and heat dissipation is affected.
Disclosure of Invention
In order to overcome the defects and the shortcomings in the prior art, the utility model aims to provide the square open-mounted down lamp which can realize quick disassembly of the down lamp body and has good sealing performance.
The utility model is realized by the following technical scheme:
the square surface-mounted down lamp comprises a square shell and a plurality of down lamp bodies, wherein the upper end face of the shell is provided with mounting holes the same as the down lamp bodies in number, the mounting holes are convexly provided with mounting baffle plates towards the inner side of the shell, the mounting baffle plates are arranged in parallel with the upper end face of the shell, and a first magnet is arranged between the mounting baffle plates and the shell; the down lamp body comprises a lamp holder and a lamp body, wherein the lamp holder is of a structure with an upper end open, the lamp body is arranged in the lamp holder, the upper end of the lamp body protrudes out of the opening of the lamp holder, and a second magnet used for being adsorbed by the first magnet is further arranged at the opening of the lamp holder.
The rear end of the lamp body is of a hemispherical structure, and the lamp body is movably connected with the lamp holder in a damping mode.
The lamp comprises a lamp body, a lamp holder, a lamp wire, a first through hole, a second through hole, a third through hole and an external electric connection, wherein the first through hole is formed in one side of the lamp body, the second through hole is formed in the lower end of the lamp holder, the third through hole is formed in the lower end face of the shell, and the electric wire of the lamp body sequentially passes through the first through hole, the second through hole and the third through hole and is electrically connected with the external.
Wherein, the junction spiro union of electric wire and first through-hole has the nut.
The connection part of the installation baffle plate and the shell is subjected to round corner treatment.
Wherein, the up end of lamp body and the up end coplane setting of casing.
The utility model has the beneficial effects that:
according to the square surface-mounted down lamp, the mounting baffle is arranged in the shell in a protruding mode, the first magnet is arranged between the mounting baffle and the shell, the second magnet on the lamp holder is attached to the first magnet in an adsorption mode during mounting, and the tightness of the interior of the shell is improved through the attachment between the mounting baffle and the lamp holder, so that the possibility that dust enters the shell from the mounting position is reduced, and the heat dissipation performance of the square surface-mounted down lamp can be improved to a large extent.
Drawings
The utility model will be further described with reference to the accompanying drawings, in which embodiments do not constitute any limitation of the utility model, and other drawings can be obtained by one of ordinary skill in the art without inventive effort from the following drawings.
Fig. 1 is a schematic perspective view of the present utility model.
Fig. 2 is a cross-sectional view of the present utility model.
Fig. 3 is an enlarged view of area a in fig. 2.
Reference numerals
A housing-100, a mounting hole-101, a mounting baffle-102, a first magnet-103, a third through hole-104,
the lamp comprises a down lamp body-200, a lamp holder-201, a lamp body-202, a first through hole-203, a second through hole-204, a nut-205 and a second magnet 206-206.
Detailed Description
In order that the above objects, features and advantages of the utility model will be readily understood, a more particular description of the utility model will be rendered by reference to the appended drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model. The present utility model may be embodied in many other forms than described herein and similarly modified by those skilled in the art without departing from the spirit of the utility model, whereby the utility model is not limited to the specific embodiments disclosed below.
In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.
Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In the description of the present utility model, the meaning of "plurality" means at least two, for example, two, three, etc., unless specifically defined otherwise.
In the technical field of illumination, the tube lamp using the LED as a light source has the advantages of high luminous efficiency, energy conservation, long service life and the like, and is widely applied to various industries. The conventional LED down lamp generally comprises a mounting surface cover capable of being mounted on the mounting hole 101, and a lamp body 202 mounted in the mounting surface cover in a clamping manner, wherein the mounting surface cover and the lamp body 202 are generally connected and fixed through a connecting structure, but the connecting structure is generally a fixed structure, so that the mounting is inconvenient.
At present, a plurality of quick-dismantling down lamps are assembled and disassembled in a clamping manner, but due to poor sealing performance of the installation manner, dust accumulation in the down lamps is more after the service time, and heat dissipation is affected.
In order to solve the above-mentioned problems, the present embodiment discloses a square light-mounted down lamp, the structure of which is shown in fig. 1 to 3, the down lamp includes a square housing 100 and a plurality of down lamp bodies 200, the upper end surface of the housing 100 is provided with mounting holes 101 having the same number as the down lamp bodies 200, the mounting holes 101 protrude toward the inner side of the housing 100 and are provided with mounting baffle plates 102, the mounting baffle plates 102 are arranged in parallel with the upper end surface of the housing 100, and a first magnet 103 is arranged between the mounting baffle plates 102 and the housing 100; the down lamp body 200 comprises a lamp holder 201 and a lamp body 202, the lamp holder 201 is of a structure with an opening at the upper end, the lamp body 202 is arranged in the lamp holder 201, the upper end of the lamp body protrudes out of the opening of the lamp holder 201, and a second magnet 206 used for being adsorbed by the first magnet 103 is further arranged at the opening of the lamp holder 201.
Further, the connection between the mounting baffle 102 and the housing 100 is rounded, so as to improve the sealing degree of the joint between the lamp holder 201 and the mounting baffle 102; in addition, the upper end surface of the lamp body 202 is coplanar with the upper end surface of the housing 100, so that the overall structure of the utility model is more harmonious and beautiful.
Specifically, according to the square surface mounted down lamp, the mounting baffle 102 is arranged to protrude towards the inner side of the shell 100, the first magnet 103 is arranged between the mounting baffle 102 and the shell 100, the second magnet 206 on the lamp holder 201 is attached to the first magnet 103 in an adsorption mode during mounting, and the tightness of the interior of the shell 100 is improved through the attachment between the mounting baffle 102 and the lamp holder 201, so that the possibility that dust enters the shell 100 from a mounting position is reduced, and the heat dissipation performance of the square surface mounted down lamp can be improved to a large extent.
Further, the rear end of the lamp body 202 is of a hemispherical structure, and the lamp body 202 is movably connected with the lamp holder 201 in a damping manner. Through the structure, the irradiation angle of the down lamp of the embodiment is adjusted.
Further, a first through hole 203 is formed on one side of the lamp body 202, a second through hole 204 is formed at the lower end of the lamp holder 201, a third through hole 104 is formed at the lower end face of the housing 100, the electric wire of the lamp body 202 is electrically connected with the outside through the first through hole 203, the second through hole 204 and the third through hole 104 in sequence, and the lamp body 202 is not affected by the electric wire when moving through the first through hole 203, the second through hole 204 and the third through hole 104; in addition, the nut 205 is screwed at the connection position of the wire and the long hole, and after the angle of the lamp body 202 is adjusted, the position of the connecting wire can be fixed by screwing the nut 205, so that the external force is prevented from influencing the angle adjustment of the lamp body 202.
Finally, it should be noted that the above embodiments are only for illustrating the technical solution of the present utility model, and not for limiting the scope of the present utility model, and although the present utility model has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions can be made to the technical solution of the present utility model without departing from the spirit and scope of the technical solution of the present utility model.
Claims (6)
1. The utility model provides a bright dress down lamp of square, includes square casing and a plurality of down lamp body, its characterized in that: the upper end face of the shell is provided with mounting holes the same as the down lamp bodies in number, the mounting holes are convexly extended towards the inner side of the shell and provided with mounting baffle plates, the mounting baffle plates are arranged in parallel with the upper end face of the shell, and a first magnet is arranged between the mounting baffle plates and the shell;
the down lamp body comprises a lamp holder and a lamp body, wherein the lamp holder is of a structure with an upper end open, the lamp body is arranged in the lamp holder, the upper end of the lamp body protrudes out of the opening of the lamp holder, and a second magnet used for being adsorbed by the first magnet is further arranged at the opening of the lamp holder.
2. The square surface mounted down lamp as defined in claim 1, wherein: the rear end of the lamp body is of a hemispherical structure, and the lamp body is movably connected with the lamp holder in a damping mode.
3. The square surface mounted down lamp as defined in claim 1, wherein: the lamp comprises a lamp body, a lamp holder, a lamp wire, a first through hole, a second through hole, a third through hole and an external electric connection.
4. A square surface mounted down lamp as defined in claim 3, wherein: the connection part of the electric wire and the first through hole is in threaded connection with a nut.
5. The square surface mounted down lamp as defined in claim 1, wherein: and the joint of the installation baffle plate and the shell is subjected to fillet treatment.
6. The square surface mounted down lamp as defined in claim 1, wherein: the upper end face of the lamp body and the upper end face of the shell are arranged in a coplanar mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321232012.8U CN219713307U (en) | 2023-05-19 | 2023-05-19 | Square surface-mounted down lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321232012.8U CN219713307U (en) | 2023-05-19 | 2023-05-19 | Square surface-mounted down lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219713307U true CN219713307U (en) | 2023-09-19 |
Family
ID=87979740
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321232012.8U Active CN219713307U (en) | 2023-05-19 | 2023-05-19 | Square surface-mounted down lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219713307U (en) |
-
2023
- 2023-05-19 CN CN202321232012.8U patent/CN219713307U/en active Active
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