CN216480607U - Mounting structure of classroom lamp - Google Patents
Mounting structure of classroom lamp Download PDFInfo
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- CN216480607U CN216480607U CN202122470327.3U CN202122470327U CN216480607U CN 216480607 U CN216480607 U CN 216480607U CN 202122470327 U CN202122470327 U CN 202122470327U CN 216480607 U CN216480607 U CN 216480607U
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- back shell
- nut
- lamp
- sliding
- lamp back
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Abstract
The utility model belongs to the technical field of lighting equipment, and relates to an installation structure of a classroom lamp, which comprises a lamp back shell, wherein two sliding seats are respectively fixed at two ends of the top surface of the lamp back shell, each sliding seat is respectively and fixedly connected with a sliding block, a hanging rod is arranged in a connecting hole of each sliding block in a matching manner, the lower end of each hanging rod is in threaded connection with a first nut and a second nut, the first nut and the second nut are respectively arranged at two sides of a top plate of each sliding block, and the sliding blocks are fixed at the lower ends of the hanging rods; the upper end of the suspender is fixedly connected with the ceiling bracket through a third nut and a fourth nut; a power supply is arranged on the lamp back shell corresponding to the position between the two sliding seats, a wiring of the power supply penetrates through a wiring hole in the lamp back shell and extends into a cavity of the lamp back shell, and two sides of the width direction of the lamp back shell are respectively clamped with a frame. This mounting structure can effectively improve the installation effectiveness of classroom lamp.
Description
Technical Field
The utility model belongs to the technical field of lighting equipment, and relates to a mounting structure of a classroom lamp.
Background
The lamps on the market at present are mounted in various ways, and in terms of lamp hoisting, the lamps are divided into rigid connection and non-rigid connection. When current classroom lamp adopted rigid connection, the jib upper end was through the connecting seat fixed connection on nut and roof, jib lower extreme fixed connection seat to be connected with classroom lamp through this connecting seat, there is the problem that the connection process is wasted time and energy.
In addition, the mounting structure of classroom lamp itself adopts the screw fixation, when producing, has the lower problem of installation effectiveness.
Disclosure of Invention
The utility model aims at the problems and provides a mounting structure of a classroom lamp, which can effectively improve the mounting efficiency of the classroom lamp.
According to the technical scheme of the utility model: a mounting structure of classroom lamp which characterized in that: the lamp back shell is characterized by comprising a lamp back shell, wherein two sliding seats are respectively fixed at two ends of the top surface of the lamp back shell, each sliding seat is respectively and fixedly connected with a sliding block, a hanging rod is arranged in a connecting hole of each sliding block in a matched mode, the lower end of each hanging rod is in threaded connection with a first nut and a second nut, the first nut and the second nut are respectively arranged at two sides of a top plate of each sliding block, and the sliding blocks are fixed at the lower ends of the hanging rods;
the upper end of the suspender is fixedly connected with the ceiling bracket through a third nut and a fourth nut;
the lamp back shell is provided with a power supply corresponding to the space between the two sliding seats, the wiring of the power supply penetrates through the wiring hole in the lamp back shell and extends into the cavity of the lamp back shell, the two sides of the width direction of the lamp back shell are respectively clamped with a frame, the two ends of the frame are respectively matched with an end, and the limiting column arranged on the elastic wall of the end extends into the connecting hole of the frame.
As a further improvement of the utility model, the sliding seat is provided with a sliding groove, the connecting part of the sliding block is matched and connected with the sliding groove, and the sliding block and the sliding seat are fastened and connected through screws.
As a further improvement of the utility model, the upper end of the suspender is also matched with a connecting shield, and the shield and the suspender are connected in a tight fit manner.
As a further improvement of the utility model, the lamp back shell is provided with a connecting hole, and the sliding seat is fixedly connected with the connecting hole through a screw.
The utility model has the technical effects that: the product of the utility model has reasonable and ingenious structure, and the lamp structure adopts a screw-free mounting structure, thus realizing efficient and rapid mounting; meanwhile, the sliding seat is arranged on the top surface of the back shell of the lamp, and efficient and rapid hoisting operation of the product can be realized through the matching connection of the sliding block and the sliding seat and the hanging rod arranged on the sliding block.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic view of the usage state of the present invention.
Detailed Description
The following further describes embodiments of the present invention with reference to the drawings.
In fig. 1 and 2, the lamp comprises a suspension rod 1, a first nut 2, a second nut 3, a slide block 4, a slide carriage 5, a lamp back shell 6, a frame 7, an end 8, a power supply 9, a shield 10, a ceiling bracket 11, a third nut 12, a fourth nut 13, and the like.
As shown in fig. 1 and 2, the utility model is an installation structure of a classroom lamp, which includes a lamp back shell 6, two sliding seats 5 are respectively fixed at two ends of the top surface of the lamp back shell 6, each sliding seat 5 is respectively and fixedly connected with a sliding block 4, a hanging rod 1 is arranged in a connecting hole of each sliding block 4 in a matching manner, the lower end of the hanging rod 1 is in threaded connection with a first nut 2 and a second nut 3, the first nut 2 and the second nut 3 are respectively arranged at two sides of a top plate of each sliding block 4, the sliding blocks 4 are fixed at the lower end of the hanging rod 1, and the upper end of the hanging rod 1 is fixedly connected with a ceiling support 11 through a third nut 12 and a fourth nut 13.
The lamp back shell 6 is provided with a power supply 9 corresponding to the space between the two sliding seats 5, the wiring of the power supply 9 penetrates through a wiring hole in the lamp back shell 6 and extends into the cavity of the lamp back shell 6, the two sides of the width direction of the lamp back shell 6 are respectively clamped with a frame 7, two ends of the frame 7 are respectively matched with and provided with an end 8, and a limit column arranged on the elastic wall of the end 8 extends into a connecting hole of the frame 7.
As shown in fig. 2, two opposite corners of the housing of the power supply 9 are respectively provided with an open locking groove, and the power supply 9 is locked on the lamp back shell 6 through the open locking grooves.
The slide 5 is provided with the spout, and the connecting portion and the spout cooperation of slider 4 are connected, and slider 4 passes through screw fastening connection with slide 5.
The upper end of the suspender 1 is also matched and connected with a protective cover 10, the protective cover 10 is tightly matched and connected with the suspender 1, and the relative position of the protective cover 10 and the suspender 1 can be efficiently, quickly and conveniently adjusted; the lamp back shell 6 is provided with a connecting hole, and the sliding seat 5 is fixedly connected with the connecting hole through a screw. In particular production, the cover 10 is provided in a semicircular shape, and the open end of the semicircular cover 10 abuts against the roof surface to achieve effective protection of the inner cavity portion of the cover 10.
As shown in fig. 1 and 2, the lamp main body of the product of the utility model adopts a screw-free mounting structure, which can realize high-efficiency and rapid production, the lamp body is composed of a lamp back shell 6, frames 7 clamped on two sides of the width direction of the lamp back shell 6 and end heads 8 arranged on two ends of the length direction of the frames 7, the mounting cavity of the lamp back shell 6 is used for mounting a lighting lamp, the end heads 8 are clamped on two ends of the length direction of the frames 7, two ends of the frames 7 respectively extend into the end heads 8, and the limiting columns on the elastic walls of the end heads 8 are matched with the connecting holes of the frames 7, so that reliable and stable connection with the frames 7 can be realized.
Claims (4)
1. A mounting structure of classroom lamp which characterized in that: the lamp back shell comprises a lamp back shell (6), two sliding seats (5) are respectively fixed at two ends of the top surface of the lamp back shell (6), each sliding seat (5) is respectively and fixedly connected with a sliding block (4), a hanging rod (1) is arranged in a connecting hole of each sliding block (4) in a matching mode, the lower end of each hanging rod (1) is in threaded connection with a first nut (2) and a second nut (3), the first nut (2) and the second nut (3) are respectively arranged on two sides of a top plate of each sliding block (4), and the sliding blocks (4) are fixed at the lower ends of the hanging rods (1);
the upper end of the suspender (1) is fixedly connected with a ceiling bracket (11) through a third nut (12) and a fourth nut (13);
the lamp back shell (6) is provided with a power supply (9) between two sliding seats (5), the wiring of the power supply (9) penetrates through a wiring hole in the lamp back shell (6) to stretch into a cavity of the lamp back shell (6), two sides of the width direction of the lamp back shell (6) are respectively clamped with a frame (7), two ends of the frame (7) are respectively matched with and provided with an end (8), and a limiting column arranged on an elastic wall of the end (8) stretches into a connecting hole of the frame (7).
2. A classroom lamp mounting structure as defined in claim 1, wherein: the sliding seat (5) is provided with a sliding groove, the connecting portion of the sliding block (4) is connected with the sliding groove in a matched mode, and the sliding block (4) is connected with the sliding seat (5) in a fastened mode through screws.
3. A classroom lamp mounting structure as defined in claim 1, wherein: the upper end of the suspender (1) is also matched with a connecting shield (10), and the shield (10) is tightly matched and connected with the suspender (1).
4. A classroom lamp mounting structure as defined in claim 1, wherein: the lamp back shell (6) is provided with a connecting hole, and the sliding seat (5) is fixedly connected with the connecting hole through a screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122470327.3U CN216480607U (en) | 2021-10-13 | 2021-10-13 | Mounting structure of classroom lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122470327.3U CN216480607U (en) | 2021-10-13 | 2021-10-13 | Mounting structure of classroom lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216480607U true CN216480607U (en) | 2022-05-10 |
Family
ID=81440179
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122470327.3U Active CN216480607U (en) | 2021-10-13 | 2021-10-13 | Mounting structure of classroom lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216480607U (en) |
-
2021
- 2021-10-13 CN CN202122470327.3U patent/CN216480607U/en active Active
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