CN220038366U

CN220038366U - Multipurpose desk lamp

Info

Publication number: CN220038366U
Application number: CN202320828560.0U
Authority: CN
Inventors: 刘春梅; 谭海兵; 林明烟; 林旺辉
Original assignee: Xiamen Weili Lamp Lighting Co ltd
Current assignee: Xiamen Weili Lamp Lighting Co ltd
Priority date: 2023-04-14
Filing date: 2023-04-14
Publication date: 2023-11-17
Anticipated expiration: 2033-04-14

Abstract

The utility model provides a multipurpose desk lamp, which relates to the technical field of lighting products and comprises a lamp holder provided with a light source plate and a lamp shade which is connected with the lamp holder in an adapting way through a fastening structure, wherein the fastening structure comprises a first connecting piece and a second connecting piece, the first connecting piece is provided with a mounting part which is used for being connected with the lamp holder and a clamping part which is used for extending into the lamp shade and abutting against the inner wall of the lamp shade, and the second connecting piece is arranged outside the lamp shade and is used for clamping the lamp shade in a matching way with the first connecting piece so as to lock the lamp holder and the lamp shade; the lamp holder is provided with a detachable handle, and the desk lamp is configured to drive the lamp holder to be arranged in the normal direction or the reverse direction relative to the handle in an operable mode so as to switch between a portable lamp state and a ceiling lamp state. Thereby improving the problems that the prior lamp has single purpose and the same design style still needs to be provided with a plurality of sets of moulds according to the purpose.

Description

Multipurpose desk lamp

Technical Field

The utility model relates to the technical field of illumination products, in particular to a multipurpose desk lamp.

Background

Lamps in the market are various, and common families include ceiling lamps, desk lamps, wall lamps, floor lamps, portable lamps and the like. The use occasions of the lamps are relatively fixed, for example, a desk lamp can only be used for illumination on a desktop, a pendant lamp can only be used in a hanging mode, and a lantern can only be used in a portable mode. In addition, lamps with different purposes are limited by the use occasions, and even the lamps with the same design style are required to be provided with a plurality of sets of dies according to the different purposes, so that the cost of the lamps is high.

Disclosure of Invention

The utility model discloses a multipurpose desk lamp, which aims to solve the problems that the existing lamp is single in purpose and the same in design style, a plurality of sets of dies are required to be arranged according to the purpose.

The utility model adopts the following scheme:

the utility model provides a multipurpose desk lamp, includes the lamp stand that is furnished with the light source board and passes through fastening structure with lamp shade of lamp stand adaptation connection, fastening structure includes first connecting piece and second connecting piece, first connecting piece is equipped with the installation department that is used for with the lamp stand is connected and is used for stretching into the lamp shade inside and with lamp shade inner wall butt clamping portion, the second connecting piece disposes in the lamp shade outside and is used for with first connecting piece cooperation clamp lamp shade to make lamp stand and lamp shade locking; the lamp holder is provided with a detachable handle, and the desk lamp is configured to drive the lamp holder to be arranged in the normal direction or the reverse direction relative to the handle in an operable mode so as to switch between a portable lamp state and a ceiling lamp state.

As a further improvement, a mounting hole for being in threaded connection with the lamp holder is formed through the mounting portion, the clamping portions are symmetrically arranged on two sides of the mounting portion, the size of the mounting portion is smaller than the size of the relief hole on the lampshade, the sizes of the clamping portions on two sides are larger than the size of the relief hole, and the clamping portions are obliquely arranged in the lampshade from the relief hole.

As a further improvement, a boss smaller than the clamping portion in size is extended along the peripheral side of the mounting portion, a plurality of first screw holes are formed in the boss, and the second connecting piece is provided with second screw holes corresponding to the first screw holes.

As a further improvement, the second connecting piece is provided with a positioning column, the first connecting piece is provided with a limiting hole corresponding to the positioning column, and the positioning column is inserted into the limiting hole so as to align the first connecting piece with the second connecting piece.

As a further improvement, the periphery of the lamp holder is provided with an assembly hole, the handle is connected with the assembly hole through a decorative screw, and the head of the decorative screw is provided with decorative patterns with an anti-skid function.

As a further improvement, a plurality of foot pads are arranged on the bottom surface of the lamp holder, and the foot pads are protruded out of the bottom surface of the lamp holder.

As a further improvement, a control board is arranged in the lamp holder, the control board is electrically connected with the battery and the light source board, and the control board is triggered by a switch arranged on the surface of the lamp holder so as to control the on-off of the light source board.

By adopting the technical scheme, the utility model can obtain the following technical effects:

1. the desk lamp has at least three purposes, wherein the first purpose is to be directly arranged on a desk and used as a desk lamp; the second purpose is to put the handle and the lamp holder in the right position, and use the handle as a portable lamp by pulling the handle; the third purpose is to invert the handle and the lamp holder, hang the handle on the hanging hook on the ceiling or the wall, and use the hanging lamp as a pendant lamp with rich functions. Meanwhile, various purposes share the die, and the dies do not need to be opened additionally for each purpose, so that the die cost is saved, and the market competitiveness of the lamp is improved.

2. The light source plate is configured on the lamp holder and is connected through the fastening structure, and the switching of the appearance design style can be realized only by replacing the lamp shade, namely, the other appearance style can be formed only by opening a set of die of the lamp shade.

3. The problem of limiting the size of the yielding hole can be well solved by arranging the clamping part, the clamping part is obliquely arranged, and the lamp shade can be vertically arranged or inverted along with the lamp holder through the matching and clamping of the second connecting piece and the clamping part.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some examples of the present utility model and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of an embodiment of the present utility model;

FIG. 2 is a cross-sectional view of FIG. 1 along one of the cross-sections;

FIG. 3 is a cross-sectional view of FIG. 2 along another cross-section;

FIG. 4 is a schematic view of a first connector according to an embodiment of the present utility model;

FIG. 5 is a schematic view of a second connector according to an embodiment of the present utility model;

FIG. 6 is a schematic view of the structure of FIG. 1 from another perspective;

FIG. 7 is a schematic view of a ceiling lamp according to an embodiment of the present utility model;

fig. 8 is an exploded view of one embodiment of the present utility model.

Icon: 1-a lamp holder; 11-a light source board; 12-control panel; 13-a battery; 14-a switch; 15-a diffusion cover; 16-foot pads; 17-upper shell; 18-a lower shell;

2-a lampshade;

3-a first connector; 31-an installation part; 311-mounting holes; 32-a clamping part; 33-boss; 34-a first screw hole;

4-a second connector; 41-a second screw hole; 42-positioning columns;

5-lifting handles; 51-a decorative screw; 511-decorative pattern.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments. All other embodiments, based on the embodiments of the utility model, which are apparent to those of ordinary skill in the art without inventive faculty, are intended to be within the scope of the utility model. Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, based on the embodiments of the utility model, which are apparent to those of ordinary skill in the art without inventive faculty, are intended to be within the scope of the utility model.

Examples

Referring to fig. 1 to 8, the present embodiment provides a multipurpose desk lamp including a lamp socket 1 provided with a light source plate 11 and a lamp cover 2 adapted to be connected with the lamp socket 1 by a fastening structure. Specifically, the fastening structure includes a first connector 3 and a second connector 4, the first connector 3 is provided with a mounting portion 31 for connecting with the lamp socket 1 and a clamping portion 32 for extending into the lamp shade 2 and abutting against the inner wall of the lamp shade 2, and the second connector 4 is disposed outside the lamp shade 2 and is used for clamping the lamp shade 2 in cooperation with the first connector 3 so as to lock the lamp socket 1 and the lamp shade 2. The lamp holder 1 is provided with a detachable handle 5, and the desk lamp is configured to drive the lamp holder 1 to be arranged in a positive or reverse way relative to the handle 5 in an operable way so as to switch between a portable lamp state and a pendant lamp state.

In this embodiment, the desk lamp has at least three purposes, the first is to be directly placed on the desk and used as a desk lamp; the second purpose is to put the handle 5 and the lamp holder 1 in the right direction, and use the handle 5 as a portable lamp by pulling the handle 5; the third purpose is to invert the handle 5 and the lamp holder 1, and hang the handle 5 on a hanging hook on a ceiling or a wall to be used as a pendant lamp. Three purposes can be realized in the embodiment, the functions are rich, meanwhile, the various purposes share the die, and the other multiple dies for each purpose are not needed, so that the die cost is saved, and the market competitiveness of the lamp is improved. In addition, the light source plate 11 is configured on the lamp holder 1 and is connected through the fastening structure, and the switching of the appearance design style can be realized only by replacing the lamp shade 2, namely, another appearance style can be formed only by opening a set of dies of the lamp shade.

It should be noted that, the lamp holder 1 is internally provided with a control board 12, the control board 12 is electrically connected with the battery 13 and the light source board 11, and the control board 12 is triggered by a switch 14 disposed on the surface of the lamp holder 1 to control the on/off of the light source board 11. The light source plate 11 is arranged on the top of the lamp holder 1, and a diffusion cover 15 is arranged, wherein the circuit principle of the control board 12 and the charging principle of the battery 13 are the prior art, and are not described herein.

Based on the above embodiment, in an alternative embodiment of the present utility model, the mounting hole 311 for threaded connection with the lamp socket 1 is formed through the mounting portion 31, the clamping portions 32 are symmetrically formed on two sides of the mounting portion 31, the size of the mounting portion 31 is smaller than the size of the relief hole on the lampshade 2, the sizes of the clamping portions 32 on two sides are larger than the size of the relief hole, and the clamping portions 32 are obliquely placed into the lampshade 2 from the relief hole. The circumference side of the mounting portion 31 further extends to form a boss 33 smaller than the clamping portion 32, a plurality of first screw holes 34 are formed in the boss 33, and the second connecting piece 4 is provided with second screw holes 41 corresponding to the first screw holes 34. Further, the second connecting piece 4 is provided with a positioning column 42, the first connecting piece 3 is provided with a limiting hole corresponding to the positioning column 42, and the positioning column 42 is inserted into the limiting hole so as to align the first connecting piece 3 with the second connecting piece 4.

The assembly steps of this embodiment are as follows;

1. the boss 33 or a finger which clamps the first connecting piece 3 passes through the mounting hole 311 to buckle the mounting part 31, and then the clamping part 32 is obliquely penetrated into the abdication hole, so that the clamping part 32 is abutted against the inner wall of the lampshade 2;

2. inserting the positioning column 42 into the limiting hole so as to align the second connecting piece 4 with the first connecting piece 3, and locking the first screw hole 34 and the second screw hole 41 through screws so as to enable the second connecting piece 4 to be matched with the clamping part 32 to clamp the lampshade 2;

3. the internal screw thread of the mounting hole 311 is screwed into the external screw thread of the lamp socket 1 to fasten the lamp socket 1 and the lamp housing 2.

It should be noted that, in this embodiment, the problem of limiting the size of the yielding hole can be well solved by arranging the clamping portion 32, and the clamping portion 32 is obliquely arranged and is clamped by the second connecting piece 4 and the clamping portion 32, so that the lampshade 2 can be arranged in the normal direction or in the inverted direction along with the lamp holder 1.

In another preferred embodiment, the lamp socket 1 is provided with an assembly hole at a circumferential side thereof, the handle 5 is coupled to the assembly hole by a decoration screw 51, and the head of the decoration screw 51 is provided with a decoration pattern 511 having an anti-slip function. Among them, the decoration screw 51 is preferably a knurled screw, which facilitates screw rotation while serving to shield the assembly hole. The decorative effect can also be achieved without the handle 5 being assembled. When the lamp holder 1 needs to be inverted, the decorative screw 51 can be unscrewed, the handle 5 can be rotated by 180 degrees, and then the decorative screw 51 can be screwed, so that the inversion of the lamp holder 1 can be realized, and the lamp holder is not limited to the above.

Preferably, the bottom surface of the lamp holder 1 is provided with a plurality of foot pads 16, and the foot pads 16 are arranged to protrude from the bottom surface of the lamp holder 1. The foot pads 16 may be of silicone or rubber and act as anti-slip and silencing means when the lamp holder 1 is placed on a table top. In other embodiments, the lamp socket 1 has an upper shell 17 and a lower shell 18, the upper shell 17 and the lower shell 18 are connected by screws, the screws penetrate through screw holes at the bottom of the lower shell 18, and the foot pads 16 are arranged at the positions of the screw holes to play roles in decoration and water resistance.

The above is only a preferred embodiment of the present utility model, and the protection scope of the present utility model is not limited to the above examples, and all technical solutions belonging to the concept of the present utility model belong to the protection scope of the present utility model.

Claims

1. A multipurpose desk lamp is characterized by comprising a lamp holder provided with a light source plate and a lamp shade which is connected with the lamp holder in an adapting way through a fastening structure,

the fastening structure comprises a first connecting piece and a second connecting piece, the first connecting piece is provided with a mounting part used for being connected with the lamp holder and a clamping part used for extending into the lamp shade and abutting against the inner wall of the lamp shade, and the second connecting piece is arranged on the outer side of the lamp shade and used for being matched with the first connecting piece to clamp the lamp shade so as to lock the lamp holder and the lamp shade;

the lamp holder is provided with a detachable handle, and the desk lamp is configured to drive the lamp holder to be arranged in the normal direction or the reverse direction relative to the handle in an operable mode so as to switch between a portable lamp state and a ceiling lamp state.

2. The multipurpose desk lamp of claim 1, wherein a mounting hole for threaded connection with the lamp socket is formed through the mounting portion, the clamping portions are symmetrically arranged on two sides of the mounting portion, the size of the mounting portion is smaller than the size of the relief hole on the lamp shade, the sizes of the clamping portions on two sides are larger than the size of the relief hole, and the clamping portions are obliquely arranged into the lamp shade from the relief hole.

3. The multipurpose desk lamp of claim 2 wherein a boss having a smaller size than the clamping portion extends along a peripheral side of the mounting portion, and a plurality of first screw holes are formed in the boss, and the second connector is provided with a second screw hole corresponding to the first screw hole.

4. The multipurpose desk lamp of claim 1 wherein the second connector has a positioning post, the first connector has a limiting hole corresponding to the positioning post, and the positioning post is inserted into the limiting hole to align the first connector with the second connector.

5. The multipurpose desk lamp of claim 1 wherein the socket is provided with an assembly hole on a peripheral side thereof, the handle is connected to the assembly hole by a decorative screw, and a head of the decorative screw is provided with decorative patterns having an anti-slip function.

6. The multipurpose desk lamp of claim 1 wherein the base has a plurality of feet thereon, the feet protruding from the base.

7. The multipurpose desk lamp of claim 1 wherein the lamp base has a control board disposed therein, the control board is electrically connected to both the battery and the light source board, and the control board is triggered via a switch disposed on a surface of the lamp base to control the opening and closing of the light source board.