CN218954750U

CN218954750U - Down lamp with lamp cover easy to be replaced

Info

Publication number: CN218954750U
Application number: CN202320142794.XU
Authority: CN
Inventors: 么传凯; 王尊光
Original assignee: Shandong Hideng Optoelectronic Technology Co ltd
Current assignee: Shandong Hideng Optoelectronic Technology Co ltd
Priority date: 2023-01-30
Filing date: 2023-01-30
Publication date: 2023-05-02
Anticipated expiration: 2033-01-30

Abstract

The utility model relates to the technical field of lighting equipment, in particular to a down lamp with an easily-replaced down lamp lampshade, which comprises a base and a lampshade body, wherein a lighting assembly is arranged on the base, two fan-shaped grooves are symmetrically arranged on the circumferential outer wall of the base, a linkage plate is arranged at the joint of the two fan-shaped grooves in a shaft connection mode, arc-shaped clamping plates are arranged at two ends of the linkage plate, two clamping seats are symmetrically and fixedly arranged on the circumferential inner wall of the lampshade body, and two slope plates are symmetrically arranged on the circumferential inner wall of the lampshade body. According to the utility model, the slope plate applies acting force to the arc-shaped clamping plate, so that the arc-shaped clamping plate and the linkage plate rotate together by taking the shaft connection part as the shaft center, one end of the arc-shaped clamping plate extending to the side surface position of the linkage plate slides through the clamping hole on the clamping seat, and the arc-shaped clamping plate at the moment applies a limiting effect to the clamping seat, so that the installation of the lampshade body is completed, the replacement of the lampshade body is quick and simple, the operation is convenient, and the use convenience is improved.

Description

Down lamp with lamp cover easy to be replaced

Technical Field

The utility model relates to the technical field of lighting equipment, in particular to a down lamp with a lamp shade easy to replace.

Background

The down lamp is a cylindrical lighting lamp, and is widely applied because of the simple structure and low maintenance cost, and generally consists of a base, a lighting component and a lamp cover, wherein the lighting component is arranged on the base, the lamp cover is connected with the base, and the lighting component is positioned inside the lamp cover, however, the traditional connection mode of the down lamp cover and the base is mainly fastened and connected through bolts and nuts, so that the lamp cover is inconvenient to operate when being replaced, and the use convenience of the down lamp is poor.

Disclosure of Invention

The utility model mainly aims to provide a down lamp with a lamp shade easy to replace, so that the problems pointed out in the background art are effectively solved.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:

the utility model provides an easy down lamp of changing down lamp shade, including base and lamp shade body, be provided with lighting assembly on the base, the symmetry is provided with two fan-shaped grooves on the circumference outer wall of base, two fan-shaped groove intercommunication, the junction hub connection in two fan-shaped grooves is provided with the linkage board, the both ends of linkage board stretch out to the through-hole outside, the both ends of linkage board all are provided with arc screens board, the symmetry is fixed to be provided with two screens seat on the circumference inner wall of lamp shade body, be provided with the spout that supplies two screens seat to slide to pass on the base, be provided with the screens hole on the screens seat, the symmetry is provided with two ramp plates on the circumference inner wall of lamp shade body.

Preferably, a supporting spring is arranged between the side wall of the linkage plate and the inner side wall of the sector groove, and a clamping groove is formed in one end, far away from the linkage plate, of the top end of the arc clamping plate.

Preferably, the one end that the base was carried away from lighting assembly is fixed and is provided with the stand, and the stand is carried away from the fixed mounting panel that is provided with of one end of base, and the slip cap is equipped with the clamp plate on the circumference outer wall of stand, is provided with reset spring between clamp plate and the mounting panel, and the both ends of clamp plate are located directly over the spout.

Preferably, two arc handles are symmetrically arranged on the circumferential outer wall of the lampshade body.

Preferably, two support plates are symmetrically arranged on the circumferential outer wall of the mounting plate, and mounting holes are formed in the two support plates.

Preferably, a rubber shock pad is fixedly arranged on the mounting plate.

Preferably, the light emitting end of the lampshade body is of a flaring structure.

Preferably, one end of the arc-shaped clamping plate, which is far away from the linkage plate, is provided with a round corner structure.

After the technical scheme is adopted, the utility model has the beneficial effects that:

the slope board applies effort to arc screens board for arc screens board and linkage board are together rotatory with the axile junction, make the one end that the arc screens board stretches out to the side position of linkage board slide and pass the screens hole on the screens seat, and the arc screens board at this moment applys spacing effect to the screens seat, accomplishes the installation to the lamp shade body, makes the change to the lamp shade body quick simple, convenient operation, improves the convenience of use.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required to be used in the embodiments or the description of the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present utility model, and other drawings may be obtained according to the drawings without inventive effort to those skilled in the art.

Fig. 1 is a schematic perspective view of a downward-looking oblique view structure of a right front vertex angle of an overall structure before mounting a lampshade body of the utility model;

fig. 2 is a schematic perspective view of the structure with the right front vertex angle of the whole structure obliquely downward after the installation of the lampshade body of the utility model is completed;

FIG. 3 is a schematic perspective view of the right front bottom angle upward oblique view of the base-mounted partial structure of the present utility model;

FIG. 4 is an isometric view of a portion of the structure of the base of the present utility model in cross-section from above;

reference numerals: 1. a base; 2. a lamp shade body; 3. a lighting assembly; 4. a linkage plate; 5. an arc-shaped clamping plate; 6. a clamping seat; 7. a chute; 8. a clamping hole; 9. a ramp plate; 10. a support spring; 11. a clamping groove; 12. a column; 13. a mounting plate; 14. a pressing plate; 15. a return spring; 16. an arc-shaped handle; 17. a support plate; 18. rubber shock pad.

Detailed Description

The following describes in further detail the embodiments of the present utility model with reference to the drawings and examples. The following examples are illustrative of the utility model and are not intended to limit the scope of the utility model.

The installation mode, the connection mode or the setting mode of all the components are common mechanical modes, and the specific structure, the model and the coefficient index of all the components are self-contained technologies, so long as the beneficial effects can be achieved, and the implementation is omitted.

In the down lamp of the present utility model, where the terms "upper, lower, left, right, front, rear, inner and outer, and vertical levels" and the like are included in terms of orientation which are used in a conventional usage state, or are commonly understood by those skilled in the art, and should not be construed as limiting the terms, while the terms "first", "second", and "third" and the like do not denote specific numbers and sequences, merely for distinguishing the names, and the terms "comprising", "including" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article, or apparatus including a series of elements includes not only those elements, but also other elements not explicitly listed or inherent to such process, method, article, or apparatus.

As shown in fig. 1-4, a down lamp with a down lamp lampshade easy to replace comprises a base 1 and a lampshade body 2, wherein an illumination assembly 3 is arranged on the base 1, two fan-shaped grooves are symmetrically arranged on the circumferential outer wall of the base 1, the two fan-shaped grooves are communicated, a linkage plate 4 is arranged at the joint of the two fan-shaped grooves in a shaft connection mode, two ends of the linkage plate 4 extend out of a through hole, arc clamping plates 5 are arranged at two ends of the linkage plate 4, two clamping seats 6 are symmetrically and fixedly arranged on the circumferential inner wall of the lampshade body 2, sliding grooves 7 for the two clamping seats 6 to slide through are arranged on the base 1, clamping holes 8 are formed in the clamping seats 6, and two slope plates 9 are symmetrically arranged on the circumferential inner wall of the lampshade body 2;

more specifically, one end of the arc-shaped clamping plate 5 is flush with the side wall of the linkage plate 4, the other end of the arc-shaped clamping plate 5 extends out to the side surface position of the linkage plate 4, and one end of the arc-shaped clamping plate 5 flush with the side wall of the linkage plate 4 is aligned with the inclined surface of the inclined plate 9;

in the concrete implementation process, when installing the lamp shade body 2, at first, align lamp shade body 2 and base 1, and remove lamp shade body 2, make base 1 get into inside lamp shade body 2, and at the in-process that base 1 got into inside the base 1 body, screens seat 6 on the lamp shade body 2 slide stretch into in spout 7, along with the inclined plane and the arc screens board 5 contact of ramp plate 9 and continuous removal, make ramp plate 9 exert effort to arc screens board 5, make arc screens board 5 and linkage board 4 rotate with the hub connection department as the axle center, make the one end that arc screens board 5 stretches out to the side position of linkage board 4 slide and pass screens hole 8 on screens seat 6, and the arc screens board 5 at this moment exerts spacing effect to screens seat 6, accomplish the installation to lamp shade body 2, make the change to lamp shade body 2 quick simple, convenient operation, improve the convenience of use.

Based on the above embodiment, a supporting spring 10 is arranged between the side wall of the linkage plate 4 and the inner side wall of the sector groove, and a clamping groove 11 is arranged at one end of the top end of the arc-shaped clamping plate 5 far away from the linkage plate 4;

in the concrete implementation process, when the slope board 9 exerts effort to arc screens board 5 for after the screens board 5 slides and passes screens hole 8 on screens seat 6, reverse pulling lamp shade body 2 a short distance makes the interior roof of screens hole 8 and the interior bottom wall contact of draw-in groove 11, screens seat 6 at this moment imbeds to the draw-in groove 11 on the arc screens board 5, and arc screens board 5 props tightly under the effect of supporting spring 10, and then accomplishes the fastening to lamp shade body 2 through draw-in groove 11 and supporting spring 10, make the installation of lamp shade body 2 more firm, improve the reliability of use.

Based on the above embodiment, one end of the base 1 facing away from the lighting assembly 3 is fixedly provided with a stand column 12, one end of the stand column 12 facing away from the base 1 is fixedly provided with a mounting plate 13, the circumferential outer wall of the stand column 12 is slidably sleeved with a pressing plate 14, a reset spring 15 is arranged between the pressing plate 14 and the mounting plate 13, and two ends of the pressing plate 14 are positioned right above the chute 7;

in the concrete implementation process, the in-process of installing lamp shade body 2 is carried out to two screens 6 slides and passes corresponding spout 7 and contact with clamp plate 14, along with the continued movement of two screens 6, make clamp plate 14 compress reset spring 15, and after arc screens board 5 reaches the assigned position, loosen lamp shade body 2, screens 6 and lamp shade body 2 are automatic reverse removal one end distance under reset spring 15's effect, and then realize screens 6 embedding to draw-in groove 11, accomplish the quick installation to lamp shade body 2, when dismantling lamp shade body 2, the staff promotes lamp shade body 2, make screens 6 promote clamp plate 14 and compress reset spring 15, make screens 6 shift out from draw-in groove 11, reverse pulling lamp shade body 2, make linkage board 4 reverse rotation under the effort that support spring 10 reset, make arc screens board 5 shift out from draw-in hole 8, accomplish the quick dismantlement to lamp shade body 2, easy operation, and is time saving and labor saving, and convenience is improved.

Based on the above embodiment, two arc handles 16 are symmetrically arranged on the circumferential outer wall of the lampshade body 2;

in the specific implementation process, the lamp shade body 2 is convenient to move, mount and dismount through the two arc handles 16, so that the operation convenience is improved.

Based on the embodiment, two support plates 17 are symmetrically arranged on the circumferential outer wall of the mounting plate 13, and mounting holes are formed in the two support plates 17;

in the specific implementation process, the support plate 17 and the mounting holes are convenient for mounting the mounting plate 13 and the whole device, so that the use convenience is improved.

Based on the above embodiment, the mounting plate 13 is fixedly provided with a rubber shock pad 18;

in the specific implementation process, the rubber shock pad 18 ensures that the whole device is not easy to damage due to collision after being installed, and improves the use reliability.

Based on the above embodiments, the light emitting end of the lampshade body 2 is in a flaring structure;

in the specific implementation process, the range of light rays emitted by the lampshade body 2 with the flaring structure is larger, so that the practicability is improved.

Based on the above embodiment, one end of the arc-shaped clamping plate 5, which is far away from the linkage plate 4, is provided with a round corner structure;

in the specific implementation process, the round corner structure of the arc-shaped clamping plate 5 enables the situation that clamping is not caused when the arc-shaped clamping plate passes through the clamping holes 8 on the clamping seat 6, and the use smoothness is improved.

The foregoing is merely a preferred embodiment of the present utility model, and it should be noted that it will be apparent to those skilled in the art that modifications and variations can be made without departing from the technical principles of the present utility model, and these modifications and variations should also be regarded as the scope of the utility model.

Claims

1. The utility model provides an easily change down lamp of down lamp shade, a serial communication port, including base (1) and lamp shade body (2), be provided with lighting assembly (3) on base (1), the symmetry is provided with two fan-shaped grooves on the circumference outer wall of base (1), two fan-shaped groove intercommunication, the junction hub connection in two fan-shaped grooves is provided with linkage board (4), the both ends of linkage board (4) stretch out to the through-hole outside, the both ends of linkage board (4) all are provided with arc screens board (5), the symmetry is fixedly provided with two screens seat (6) on the circumference inner wall of lamp shade body (2), be provided with spout (7) that supply two screens seat (6) to slide to pass on base (1), be provided with screens hole (8) on screens seat (6), the symmetry is provided with two ramp plates (9) on the circumference inner wall of lamp shade body (2).

2. The down lamp with the easily replaceable down lamp lampshade according to claim 1, wherein a supporting spring (10) is arranged between the side wall of the linkage plate (4) and the inner side wall of the sector groove, and a clamping groove (11) is formed in one end, far away from the linkage plate (4), of the top end of the arc clamping plate (5).

3. The down lamp with the easily replaced down lamp lampshade according to claim 1, wherein an upright post (12) is fixedly arranged at one end of the base (1) back to the lighting assembly (3), a mounting plate (13) is fixedly arranged at one end of the upright post (12) back to the base (1), a pressing plate (14) is sleeved on the circumferential outer wall of the upright post (12) in a sliding mode, a reset spring (15) is arranged between the pressing plate (14) and the mounting plate (13), and two ends of the pressing plate (14) are located right above the sliding groove (7).

4. The down lamp with the easily replaceable down lamp shade according to claim 1, wherein two arc handles (16) are symmetrically arranged on the circumferential outer wall of the lamp shade body (2).

5. A down lamp with an easy-to-replace down lamp shade according to claim 3, characterized in that two support plates (17) are symmetrically arranged on the circumferential outer wall of the mounting plate (13), and mounting holes are arranged on the two support plates (17).

6. A down lamp with a lamp shade easy to replace according to claim 3, characterized in that the mounting plate (13) is fixedly provided with a rubber shock pad (18).

7. The down lamp of claim 1, wherein the light emitting end of the lamp housing body (2) is a flaring structure.

8. The down lamp with the easily replaced down lamp shade according to claim 1, wherein one end of the arc-shaped clamping plate (5) far away from the linkage plate (4) is provided with a round corner structure.