CN219367507U - Lamp housing mounting structure of down lamp - Google Patents
Lamp housing mounting structure of down lamp Download PDFInfo
- Publication number
- CN219367507U CN219367507U CN202320056305.9U CN202320056305U CN219367507U CN 219367507 U CN219367507 U CN 219367507U CN 202320056305 U CN202320056305 U CN 202320056305U CN 219367507 U CN219367507 U CN 219367507U
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- shell
- lamp
- backshell
- connecting seat
- mounting structure
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Abstract
The utility model provides a down lamp body mounting structure, it includes lamp lid, preceding shell, backshell, installs through detachable construction between preceding shell, the backshell, lamp lid cladding centre gripping preceding shell side in it, preceding shell, backshell its inside surround and form the installation cavity, on this installation cavity is placed in to the lamp plate subassembly, its characterized in that: the detachable structure comprises a limiting ring formed by protruding the cylindrical surface of the rear shell and a clamping groove formed by recessing the inner wall of the front shell, wherein the limiting ring is clamped in the clamping groove in the process of inserting the rear shell into the mounting cavity, so that the lamp shell of the down lamp can be rapidly mounted; the front shell cylinder outwards protrudes to have the connecting seat, in an elastic clamping piece one end extends and inserts this connecting seat, the other end outwards extends and is connected with the lamp lid, the back shell back bulge have the clamp plate, elastic clamping piece is held between this clamp plate and connecting seat. The beneficial effects of the utility model are as follows: the elastic clamping piece can be synchronously installed and locked in the lamp housing installation process, screw fixation is not needed, the process flow is simplified, and the production efficiency is improved.
Description
Technical Field
The utility model relates to a down lamp, in particular to a down lamp shell mounting structure.
Background
The down lamp is a down-projecting type lighting lamp embedded in the ceiling, and the light rays are all projected downwards, so that different light ray effects are obtained through different reflectors, lenses and the like. The down lamp does not occupy extra space, and can increase the soft atmosphere of the space and lighten the sense of space compression, thereby being favored by consumers.
The installation of the lamp housing of the down lamp in the market is mainly divided into two types, one type is integrated and cannot be disassembled, the down lamp housing is integrated after leaving the factory, a user does not need extra installation steps, the application range of the down lamp housing is limited, and only a specific opening specification type can be assembled; the face ring of its down lamp passes through the screw fixation on the lamp stand for detachable, adopts screwed connection fixed, and mounting structure is comparatively simple, but need dispose special screwdriver and assist the installation, and its installation step precision requirement is higher simultaneously, needs certain technical requirement, and screwed connection makes in transportation and installation process, and the screw is comparatively easy to take place not hard up or is lost and falls, inconvenient user operation simultaneously. In addition, since the screw is installed so that the hole is formed in the lamp housing body, the integrity is damaged, and the lamp housing is easily deformed, further improvement of the installation structure of the lamp housing is required.
Disclosure of Invention
The utility model aims to overcome the defects of the prior art, and provides the down lamp shell mounting structure which is simple in structure, capable of rapidly assembling the lamp shell, free of screw fixing and mounting of elastic clamping pieces, simple and rapid in production and processing operation and high in efficiency.
The utility model aims at realizing the following modes: the utility model provides a down lamp body mounting structure, it includes lamp lid, preceding shell, backshell, installs through detachable construction between preceding shell, the backshell, lamp lid cladding centre gripping preceding shell side in it, preceding shell, backshell its inside surround and form the installation cavity, on this installation cavity is placed in to the lamp plate subassembly, its characterized in that: the detachable structure comprises a limiting ring formed by protruding the cylindrical surface of the rear shell and a clamping groove formed by recessing the inner wall of the front shell, wherein the limiting ring is clamped in the clamping groove in the process of inserting the rear shell into the mounting cavity, so that the lamp shell of the down lamp can be rapidly mounted; the front shell cylinder outwards protrudes to have the connecting seat, in an elastic clamping piece one end extends and inserts this connecting seat, the other end outwards extends and is connected with the lamp lid, the back shell back bulge have the clamp plate, elastic clamping piece is held between this clamp plate and connecting seat.
The two connecting seats are symmetrically distributed on the cylindrical surface of the front shell.
Two guide grooves are symmetrically formed in the side of the connecting seat, penetrating through the front shell cylindrical surface, and a guide table formed by protruding the rear shell cylindrical surface is clamped in one of the guide grooves.
The cylindrical surface of the rear shell is provided with a clearance area, and the clearance area is correspondingly distributed with the other guide groove.
At least two limiting rings are axially distributed.
The front shell inner wall is protruded to form a mounting plate, and the lamp panel assembly is clamped between the mounting plate and the rear shell.
The beneficial effects of the utility model are as follows: 1. simple structure, low manufacturing cost and market competitiveness improvement. 2. The lamp housing is high in installation efficiency, convenient and fast to operate, low in technical difficulty and convenient for users to detach and maintain. 3. The elastic clamping piece can be synchronously installed and locked in the lamp housing installation process, screw fixation is not needed, the process flow is simplified, and the production efficiency is improved.
Drawings
Fig. 1 is a diagram showing the effect of the assembly of the present utility model.
Fig. 2 is a cross-sectional view of a down lamp according to the present utility model.
Fig. 3 is a structural assembly view of the down lamp of the present utility model.
Fig. 4 is a schematic structural view of the rear case in the present utility model.
Detailed Description
The utility model is described in more detail below with reference to the accompanying drawings. The utility model provides a down lamp body mounting structure, it includes lamp lid 1, preceding shell 4, backshell 5, installs through detachable construction 6 between preceding shell 4, backshell 5, and lamp lid 1 cladding centre gripping preceding shell 4 side is in it, preceding shell 4, backshell 5 its inside surround and form the installation cavity, on this installation cavity is placed in to lamp plate subassembly 2, its characterized in that: the detachable structure 6 comprises a limiting ring 61 formed by protruding the cylindrical surface of the rear shell 5 and a clamping groove 62 formed by recessing the inner wall of the front shell 4, wherein the limiting ring 61 is clamped in the clamping groove 62 in the process of inserting the rear shell 5 into the mounting cavity, so that the lamp housing of the down lamp can be rapidly mounted; the front shell 4 cylindrical surface outwards protrudes to have connecting seat 7, in an elastic clamping piece 3 one end extends and inserts this connecting seat 7, the other end outwards extends and is connected with lamp lid 1, the back of backshell 5 back protruding have clamp plate 53, elastic clamping piece 3 is held between this clamp plate 53 and connecting seat 7.
The number of the connecting seats 7 is two, and the connecting seats are symmetrically distributed on the cylindrical surface of the front shell 4.
Two guide grooves 8 are symmetrically formed in the side direction of the connecting seat 7 penetrating through the cylindrical surface of the front shell 4, and a guide table 51 formed by protruding the cylindrical surface of the rear shell 5 is clamped in one guide groove 8.
The cylindrical surface of the rear shell 5 is provided with a clearance area 52, and the clearance area 52 is correspondingly distributed with the other guide groove 8.
At least two limiting rings 61 are axially distributed.
The inner wall of the front shell 4 is protruded to form a mounting plate 41, and the lamp panel assembly 2 is clamped between the mounting plate 41 and the rear shell 5.
Working principle: in the structure of the lamp shell, the front shell and the rear shell are installed through a detachable structure, the lamp cover is covered and clamped on the side edge of the front shell and in the lamp cover, and the lamp panel assembly is arranged in an installation cavity formed by surrounding the front shell and the rear shell.
It should be noted that, the fast-assembling buckle structure is different from traditional screw installation connection, and it has included the spacing ring that outstanding backshell cylinder formed, and the draw-in groove that preceding shell inner wall concave yield formed, and at backshell cartridge in the in-process of installation cavity, the spacing ring progressively stretches into downwards, and the spacing ring is blocked gradually in corresponding draw-in groove to realize the quick installation to down lamp body.
The limiting rings are axially distributed at least two, correspondingly, the clamping grooves are axially distributed at least two, the limiting rings extend downwards, firstly, the limiting rings at the front end are butted with the clamping grooves, the rear shell is continuously pressed downwards by applying pressure, and the limiting rings at the front end are butted and clamped with the clamping grooves at the inner end, so that the installation of the limiting rings is completed.
The connecting seat is outwards protruded on the outer cylindrical surface of the front shell, one end of the elastic clamping piece connected with the ceiling is bent, extended and inserted into the connecting seat, and after the rear shell is installed, the pressing plate is protruded on the back of the rear shell and located at the upper end of the elastic clamping piece, and the elastic clamping piece is clamped between the pressing plate and the connecting seat to be fixed. The elastic clamping piece abandons the traditional fixed connection mode, only needs to be inserted, can complete locking and limiting of the elastic clamping piece by utilizing the installation step of the rear shell, has simple structure, high installation efficiency, convenient and quick operation and low technical difficulty, and is convenient for a user to quickly assemble the elastic clamping piece.
In order to be more convenient to assemble the down lamp shell, two guide grooves are symmetrically formed in the lateral direction of the connecting seat through the cylindrical surface of the front shell, one guide groove is in butt joint with a guide table formed by the cylindrical surface of the rear shell, and the guiding function is achieved for the insertion of the rear shell; the other guide groove is correspondingly distributed with the clearance area formed in the cylindrical surface of the rear shell, the clearance area is left, a user can conveniently detach the rear shell through the clearance area, and the rear shell can be finished by hands without special tools.
Compared with the prior art, the lamp parts in the scheme are connected by adopting the buckles, screws are not required to be used for fixing, the assembly process is simplified on the premise of ensuring the connection strength of the lamp parts, processing equipment is omitted, the production efficiency is improved, and meanwhile, the production cost is reduced, so that the lamp can be widely popularized and used.
The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims.
Claims (6)
1. The utility model provides a down lamp body mounting structure, it includes lamp lid (1), preceding shell (4), backshell (5), installs through detachable construction (6) between preceding shell (4), backshell (5), lamp lid (1) cladding centre gripping preceding shell (4) side in it, preceding shell (4), backshell (5) its inside surround and form the installation cavity, lamp plate subassembly (2) are built-in on this installation cavity, its characterized in that: the detachable structure (6) comprises a limiting ring (61) formed by protruding the cylindrical surface of the rear shell (5) and a clamping groove (62) formed by recessing the inner wall of the front shell (4), wherein the limiting ring (61) is clamped in the clamping groove (62) in the process of inserting the rear shell (5) into the mounting cavity, so that the lamp shell of the down lamp can be rapidly mounted; the front shell (4) cylinder outwards protrude and have connecting seat (7), in this connecting seat (7) is inserted in one end extension of an elasticity clamping piece (3), the other end outwards extends and is connected with lamp lid (1), backshell (5) back arch have clamp plate (53), elasticity clamping piece (3) are held between this clamp plate (53) and connecting seat (7).
2. The down lamp housing mounting structure according to claim 1, wherein: the two connecting seats (7) are symmetrically distributed on the cylindrical surface of the front shell (4).
3. The down lamp housing mounting structure according to claim 2, wherein: two guide grooves (8) are symmetrically formed in the lateral direction of the connecting seat (7) penetrating through the cylindrical surface of the front shell (4), and a guide table (51) formed by protruding the cylindrical surface of the rear shell (5) is clamped in one of the guide grooves (8).
4. A down lamp housing mounting structure according to claim 3, wherein: the cylindrical surface of the rear shell (5) is provided with a clearance area (52), and the clearance area (52) and the other guide groove (8) are correspondingly distributed.
5. The down lamp housing mounting structure according to claim 1, wherein: at least two limiting rings (61) are axially distributed.
6. The down lamp housing mounting structure according to claim 1, wherein: the inner wall of the front shell (4) is protruded to form a mounting plate (41), and the lamp panel assembly (2) is clamped between the mounting plate (41) and the rear shell (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320056305.9U CN219367507U (en) | 2023-01-09 | 2023-01-09 | Lamp housing mounting structure of down lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320056305.9U CN219367507U (en) | 2023-01-09 | 2023-01-09 | Lamp housing mounting structure of down lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219367507U true CN219367507U (en) | 2023-07-18 |
Family
ID=87117287
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320056305.9U Active CN219367507U (en) | 2023-01-09 | 2023-01-09 | Lamp housing mounting structure of down lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219367507U (en) |
-
2023
- 2023-01-09 CN CN202320056305.9U patent/CN219367507U/en active Active
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