CN212841390U

CN212841390U - Fixed knot of ceiling lamp shade constructs

Info

Publication number: CN212841390U
Application number: CN202021622883.7U
Authority: CN
Inventors: 蒋汉玉; 李扬波; 蒋迺澄; 张琼侨; 陈智超
Original assignee: Xiamen Werun Technology Corp
Current assignee: Xiamen Weiran Technology Co Ltd
Priority date: 2020-08-06
Filing date: 2020-08-06
Publication date: 2021-03-30
Anticipated expiration: 2030-08-06

Abstract

The utility model provides a fixed knot of ceiling lamp shade constructs, including lamp shade body and chassis, the lamp shade body is equipped with at least one draw-in groove, the draw-in groove is equipped with notch and cell body, be equipped with on the chassis with the fixed column of draw-in groove rotation lock, still be equipped with the locating part on the chassis, the locating part with chassis demountable installation works as the lamp shade body with the fixed back of chassis lock, the locating part is located the notch with between the fixed column. The utility model discloses can prevent effectively that the lamp shade pine from taking off, effectively prevent to drop, reduce the long-term potential safety hazard that uses or dismantle the in-process and exist.

Description

Fixed knot of ceiling lamp shade constructs

Technical Field

The utility model relates to the field of lamps and lanterns, in particular to fixed knot of ceiling lamp shade constructs.

Background

The ceiling lamp is a lamp with the bottom completely attached to a mounted mechanism (such as a ceiling), and is widely applied to various places such as families, offices and the like due to small occupied area and attractive appearance. The ceiling lamp mainly comprises a chassis used for being installed on the installed mechanism, a lamp body fixed on the chassis and a lampshade which is covered on the lamp body and is fixedly connected with the chassis. Traditional ceiling lamp shade and chassis are connected fixedly through the mode realization of rotating the lock mostly, but current connected mode can be because the pine takes off the problem appears in the condition such as long-term use or installation not in place, has corresponding potential safety hazard.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a fixed knot of ceiling lamp shade constructs.

The utility model aims to solve the problem that the prior ceiling lamp shade is easy to loosen and fall off in the connection and fixation mode of the chassis, thereby having potential safety hazards.

For realizing the purpose of the utility model, the utility model adopts the technical proposal that:

the utility model provides a fixed knot of ceiling lamp shade constructs, includes lamp shade body and chassis, the lamp shade body is equipped with at least one draw-in groove, the draw-in groove is equipped with notch and cell body, be equipped with on the chassis with the draw-in groove rotates the fixed column of lock, still be equipped with the locating part on the chassis, the locating part with chassis demountable installation works as the lamp shade body with the fixed back of chassis lock, the locating part is located the notch with between the fixed column.

Preferably, the lampshade body comprises a cover body and a convex edge arranged on the cover body, the cover body is a circular cover body, the convex edge is an annular convex edge corresponding to the cover body, and the cover body and the convex edge are integrally formed.

Preferably, the clamping groove is formed in the outer side wall of the convex edge.

Preferably, the chassis comprises a bottom wall and a side wall vertically extending upwards along the circumferential direction of the bottom wall, and the chassis is a circular tray body corresponding to the lampshade body.

Preferably, the fixing column is fixedly arranged on the inner side of the side wall.

Preferably, the lateral wall is provided with a screw hole, the limiting part is a limiting screw, and the limiting screw is detachably mounted in the screw hole.

Preferably, the bottom wall is provided with fixing holes for mounting the lamp body on the chassis and mounting the chassis on the ceiling.

The utility model discloses a fixed knot of ceiling lamp shade constructs beneficial effect as follows:

the utility model discloses a ceiling lamp shade body rotates the block with the chassis after, packs into the screw with stop screw in, takes off the process or dismantles the in-process at the lamp shade pine, rotates one section distance back stop screw can with the spacing cooperation of notch lateral wall, only after taking off stop screw, the lamp shade just can be pulled down. The utility model discloses can prevent effectively that the lamp shade pine from taking off, effectively prevent to drop, reduce the long-term potential safety hazard that uses or dismantle the in-process and exist.

Drawings

FIG. 1: the utility model is a schematic structural decomposition diagram;

FIG. 2: the structure schematic diagram of the lampshade body of the utility model;

FIG. 3: the structure of the chassis of the utility model is shown schematically;

in the figure: 10. a lampshade body; 11. a cover body; 12. a convex edge; 20. a chassis; 21. a bottom wall; 22. a side wall; 221. a fixing hole; 30. a card slot; 31. a trough body; 32. a notch; 40. fixing a column; 50. a limiting member; 51. a screw hole; 52. and a limiting screw.

Detailed Description

The connection fixing mode of the existing ceiling lamp shade and the chassis 20 is easy to loosen and fall off, and further has the problem of potential safety hazard. Therefore, the present invention provides a new solution, and for a clearer representation, the present invention will be described in detail with reference to the accompanying drawings.

Referring to fig. 1-3, a fixing structure of a lampshade of a ceiling lamp comprises a lampshade body 10 and a chassis 20, wherein the lampshade body 10 is detachably mounted on the chassis 20.

In this embodiment, the lampshade body 10 includes a cover body 11 and a convex edge 12 disposed on the cover body 11, the cover body 11 is a circular cover body 11, the convex edge 12 is an annular convex edge 12 corresponding to the cover body 11, and the cover body 11 and the convex edge 12 are integrally formed.

The lampshade body 10 is provided with at least one clamping groove 30, and the clamping groove 30 is provided with a notch 32 and a groove body 31 which are mutually communicated. The locking groove 30 is arranged on the outer side wall 22 of the convex edge 12.

In this embodiment, the bottom plate 20 includes a bottom wall 21 and a sidewall 22 extending vertically upward along the circumference of the bottom wall 21, and the bottom plate 20 is a circular plate body corresponding to the lampshade body 10.

A fixing column 40 rotationally buckled with the clamping groove 30 is arranged on the chassis 20, and the fixing column 40 is fixedly arranged on the inner side of the side wall 22.

The chassis 20 is further provided with a limiting member 50, and the limiting member 50 is detachably mounted with the chassis 20. In this embodiment, the limiting member 50 is a limiting screw 52, the side wall 22 is provided with a screw hole 51, and the limiting screw 52 is detachably installed in the screw hole 51.

When the lampshade body 10 is fastened and fixed to the chassis 20, the limiting member 50 is located between the notch 32 and the fixing post 40.

The bottom wall 21 is further provided with a fixing hole 221 for mounting a lamp body on the base plate 20 and mounting the base plate 20 to a ceiling.

In this embodiment, three slots 30 are provided, and are respectively and uniformly spaced on the outer side wall 22 of the protruding edge 12. Correspondingly, three sets of the fixing columns 40 and the limiting pieces 50 are also provided, and the fixing columns 40 and the limiting pieces 50 are uniformly arranged on the side wall 22 at intervals.

The utility model discloses a brief installation as follows:

the notches 32 of the clamping grooves 30 on the lampshade body 10 are aligned with the fixing posts 40 on the chassis 20, the lampshade body 10 is rotated after the notches enter the fixing posts, so that the lampshade body 10 is fastened and fixed with the chassis 20, and then the limiting screws 52 are installed in the screw holes 51. In the lamp shade loosening process or the disassembling process, the limiting screw 52 can be in limiting fit with the side wall of the notch 32 of the clamping groove 30 after rotating for a certain distance, and the lamp shade can be disassembled only after the limiting screw 52 is taken down.

The utility model discloses can the wide application in lamps and lanterns field, the utility model discloses can prevent effectively that the lamp shade pine from taking off, effectively prevent to drop, reduce the long-term potential safety hazard that uses or dismantle the in-process and exist.

The above embodiments are only used for explaining the technical solution of the present invention and not for limiting the same, and although the above embodiments are specific to the present invention, it should be understood by those skilled in the art that the present invention can be modified or replaced with equivalents without departing from the spirit and scope of the present invention, which should be covered by the claims of the present invention.

Claims

1. The utility model provides a fixed knot of ceiling lamp shade constructs, includes lamp shade body and chassis, its characterized in that: the lampshade body is provided with at least one clamping groove, the clamping groove is provided with a notch and a groove body, the chassis is provided with a fixing column which is rotationally locked with the clamping groove, the chassis is further provided with a limiting part, the limiting part is detachably mounted on the chassis, and when the lampshade body is fixedly locked with the chassis, the limiting part is positioned between the notch and the fixing column.

2. The fixing structure of the lampshade of the ceiling lamp according to claim 1, characterized in that: the lampshade body comprises a lampshade body and a convex edge arranged on the lampshade body, the lampshade body is a circular lampshade body, the convex edge is an annular convex edge corresponding to the lampshade body, and the lampshade body and the convex edge are integrally formed.

3. The fixing structure of the lampshade of the ceiling lamp according to claim 2, characterized in that: the clamping groove is arranged on the outer side wall of the convex edge.

4. The fixing structure of the lampshade of the ceiling lamp according to claim 1, characterized in that: the base plate comprises a bottom wall and a side wall which vertically extends upwards along the circumferential direction of the bottom wall, and the base plate is a circular plate body corresponding to the lampshade body.

5. The fixing structure of the lampshade of the ceiling lamp according to claim 4, characterized in that: the fixed column is fixedly arranged on the inner side of the side wall.

6. The fixing structure of the lampshade of the ceiling lamp according to claim 4, characterized in that: the lateral wall is equipped with the screw, the locating part is limit screw, limit screw demountable installation in the screw.

7. The fixing structure of the lampshade of the ceiling lamp according to claim 4, characterized in that: the bottom wall is provided with fixing holes for mounting the lamp body on the chassis and mounting the chassis on the ceiling.