CN218895298U

CN218895298U - Desk lamp convenient to lay

Info

Publication number: CN218895298U
Application number: CN202222394479.4U
Authority: CN
Inventors: 马磊
Original assignee: Dongguan Grande Home Decoration Co ltd
Current assignee: Dongguan Grande Home Decoration Co ltd
Priority date: 2022-09-09
Filing date: 2022-09-09
Publication date: 2023-04-21
Anticipated expiration: 2032-09-09

Abstract

The utility model discloses a desk lamp convenient to place, which comprises a base, a controller, a magnet, a lamp body, a light source and a lampshade. The mounting cavity is arranged in the base and is attached to the side wall of the base; this magnet sets up in the installation cavity and laminating base lateral wall for adopt magnet as the balancing weight, increased the weight of base, effectively prevent that the desk lamp from taking place to turn on one's side in the use, and the cooperation the lamp shade lateral wall runs through there are a plurality of louvres, and the lamp shade lateral wall is provided with radiator cover and dust cover, makes the heat that the light source during operation produced can distribute away fast through the cooperation of louvre and radiator cover, and the dust cover can also prevent effectively that outside dust from entering the desk lamp inside through the louvre, has further improved the functional of lamp shade and the life of desk lamp.

Description

Desk lamp convenient to lay

Technical Field

The utility model relates to the technical field of desk lamps, in particular to a desk lamp convenient to place.

Background

The desk lamp generally refers to an electric lamp with a base, which is placed on a desk, but with the progress of technology, the appearance and the shape of the desk lamp are also continuously developed, and the magnetic desk lamp capable of being adsorbed at any position is gradually developed, so that the desk lamp is small and exquisite and convenient to carry. The desk lamp is a form improvement of a common lamp, and is mainly used for local light illumination or local light reinforcement. The working principle of the desk lamp is mainly that lamplight is concentrated in a small area, so that the desk lamp is convenient for work and study; the desk lamp is also generally classified into a decorative desk lamp for focusing on artistic life and a reading desk lamp for generating original purpose. The development of the desk lamp is also daily and monthly, and the improvement speed is very fast.

In order to save occupied space, the base of the existing desk lamp is developed to be smaller and smaller, so that the base is lighter in weight, when the desk lamp is placed, rollover and smashing damage are easy to occur to users, safety is lower, the function of a lampshade of the desk lamp is single, heat generated in the use process of a light source cannot be timely emitted, the light source works in a high-temperature environment for a long time, and the service life of the desk lamp is affected; therefore, there is a need for further improvements to existing desk lamp designs.

Disclosure of Invention

In view of the above, the present utility model aims at overcoming the drawbacks of the prior art, and its primary objective is to provide a desk lamp convenient to mount, which can effectively solve the problems of unstable mounting, low safety, single lampshade functionality and influence on the service life of the existing desk lamp.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

a desk lamp convenient to place comprises a base, a controller, a magnet, a lamp body, a light source and a lampshade; the base is internally provided with an installation cavity and an installation groove, and the installation cavity is attached to the side wall of the base; the controller is arranged on the base and is positioned in the mounting groove; the magnet is arranged in the mounting cavity and is attached to the side wall of the base; the lower end of the lamp body is arranged on the base and extends up and down; the light source is arranged on the lamp body and is connected with the controller; the lampshade is arranged on the lamp body and covers the light source; the side wall of the lampshade penetrates through a plurality of heat dissipation holes, the outer side wall of the lampshade is provided with a heat dissipation cover and a dust cover, and the heat dissipation cover is fixedly attached to the outer wall surface of the lampshade and blocks the heat dissipation holes; the dust cover is attached and fixed on the outer wall surface of the heat dissipation cover.

As a preferable scheme, the mounting cavities are 4 in equiangular arrangement, the number of corresponding magnets is also 4, and each magnet is arranged in the corresponding mounting cavity.

As a preferable scheme, an iron block is further arranged in the base, and the iron block is arranged in the mounting cavity and attached to the upper surface of the magnet.

As a preferable mode, the base comprises a main body part and an upper cover, the installation cavity and the installation groove are arranged on the main body part, and the upper cover is arranged on the main body part and covers the upper end openings of the installation cavity and the installation groove.

As a preferable scheme, the portable electronic device further comprises a power line, one end of the power line is arranged on the base and is electrically connected with the controller, and the other end of the power line is provided with a power plug matched with an external socket.

As a preferred solution, a switch is provided on the lamp body, and the switch is connected with the controller.

As a preferable scheme, the light sources are two symmetrically arranged left and right.

As a preferable scheme, the lamp body is also provided with a decoration part which is arranged at the upper end of the lamp body and extends upwards out of the lampshade.

As a preferable scheme, the lampshade is further provided with an annular buckle, two buckling parts integrally extend upwards from the annular buckle, and the two buckling parts respectively clamp the inner wall surface of the lampshade and the outer wall surface of the dust cover.

Compared with the prior art, the utility model has obvious advantages and beneficial effects, and in particular, the technical scheme can be as follows:

the mounting cavity is arranged in the base and is attached to the side wall of the base; this magnet sets up in the installation cavity and laminating base lateral wall for adopt magnet as the balancing weight, increased the weight of base, effectively prevent that the desk lamp from taking place to turn on one's side in the use, avoid injuring the user by a smash, improved holistic security, magnet can further improve the steadiness of laying through magnetic force when being applied to some iron desktops in addition, magnet can also be used for adsorbing some articles such as pen in the use simultaneously, prevent that the pen from rolling at the desktop, can play certain accommodation, and the cooperation the lamp shade lateral wall runs through has a plurality of louvres, and the lamp shade lateral wall is provided with radiator cover and dust cover, and the heat that makes the light source during operation produce can be distributed fast through the cooperation of louvre and radiator cover, and the dust cover can also effectively prevent outside dust from entering the desk lamp inside through the louvre, has further improved the functionality of lamp shade and the life of desk lamp.

In order to more clearly illustrate the structural features and efficacy of the present utility model, the present utility model will be described in detail below with reference to the accompanying drawings and examples.

Drawings

FIG. 1 is a schematic perspective view of a preferred embodiment of the present utility model;

FIG. 2 is a schematic cross-sectional view of a base in a preferred embodiment of the utility model;

FIG. 3 is a schematic cross-sectional view of a base at another angle in a preferred embodiment of the utility model;

fig. 4 is a schematic cross-sectional view of a lamp housing in accordance with a preferred embodiment of the present utility model.

The attached drawings are used for identifying and describing:

10. base 101, mounting cavity

102. Mounting groove 11, iron block

12. Body 13, upper cover

20. Controller 30, magnet

40. Lamp body 41, switch

42. Decoration 50, light source

60. Lampshade 601 and radiating hole

61. Radiating cover 62 and dust cover

63. Annular clip 631 and clip portion

70. Power cord 71, power plug.

Detailed Description

Referring to fig. 1 to 4, a specific structure of a preferred embodiment of the present utility model is shown, wherein the specific structure comprises a base 10, a controller 20, a magnet 30, a lamp body 40, a light source 50 and a lamp cover 60.

The base 10 is internally provided with a mounting cavity 101 and a mounting groove 102, and the mounting cavity 101 is attached to the side wall of the base 10; in this embodiment, the installation cavities 101 are 4 arranged at equal angles; an iron block 11 is also arranged in the base 10; the base 10 includes a main body 12, and an upper cover 13, the mounting chamber 101 and the mounting groove 102 are provided on the main body 12, and the upper cover 13 is provided on the main body 12 and covers the upper end openings of the mounting chamber 101 and the mounting groove 102.

The controller 20 is disposed on the base 10 and is located in the mounting slot 102.

Further, a power cord 70 is further included, one end of the power cord 70 is disposed on the base 10 and electrically connected to the controller 20, and the other end of the power cord 70 is provided with a power plug 71 that mates with an external socket.

The magnet 30 is arranged in the mounting cavity 101 and is attached to the side wall of the base 10; in this embodiment, the number of magnets 30 is also 4, and each magnet 30 is disposed in the corresponding mounting cavity 101; the iron block 11 is disposed in the mounting cavity 101 and attached to the upper surface of the magnet 30, and the iron block 11 is used to reduce the amount of the magnet 30 used, thereby reducing the overall processing cost.

The lower end of the lamp body 40 is arranged on the base 10 and extends up and down; in this embodiment, a switch 41 is disposed on the lamp body 40, and the switch 41 is connected to the controller 20; the lamp body 40 is further provided with a decorative member 42.

The light source 50 is arranged on the lamp body 40, and the light source 50 is connected with the controller 20; in this embodiment, the light sources 50 are two symmetrically arranged.

The lamp cover 60 is disposed on the lamp body 40 and covers the light source 50; a plurality of heat radiation holes 601 penetrate through the side wall of the lamp shade 60, and a heat radiation cover 61 and a dust cover 62 are arranged on the outer side wall of the lamp shade 60, and the heat radiation cover 61 is adhered and fixed on the outer wall surface of the lamp shade 60 and blocks the heat radiation holes 601; the dust cover 62 is bonded and fixed to the outer wall surface of the heat radiation cover 61; the heat dissipation cover 61 and the heat dissipation holes 601 are used for rapidly dissipating heat generated during operation of the light source 50, so as to prevent temperature from being accumulated around the light source 50 and affecting the service life of the light source 50. In this embodiment, the decoration 42 is disposed at the upper end of the lamp body 41 and extends upward out of the lamp cover 60, so as to enhance the overall aesthetic feeling of the desk lamp; the lamp cover 60 further has an annular buckle 63, the annular buckle 63 integrally extends upwards to form two buckling parts 631, the two buckling parts 631 clamp the inner wall surface of the lamp cover 60 and the outer wall surface of the dust cover 62 respectively, and the annular buckle 63 fixes the heat dissipation cover 61 and the dust cover 62 on the lamp cover 60 through the two buckling parts 631.

The design focus of the utility model is that: the mounting cavity is arranged in the base and is attached to the side wall of the base; this magnet sets up in the installation cavity and laminating base lateral wall for adopt magnet as the balancing weight, increased the weight of base, effectively prevent that the desk lamp from taking place to turn on one's side in the use, avoid injuring the user by a smash, improved holistic security, magnet can further improve the steadiness of laying through magnetic force when being applied to some iron desktops in addition, magnet can also be used for adsorbing some articles such as pen in the use simultaneously, prevent that the pen from rolling at the desktop, can play certain accommodation, and the cooperation the lamp shade lateral wall runs through has a plurality of louvres, and the lamp shade lateral wall is provided with radiator cover and dust cover, and the heat that makes the light source during operation produce can be distributed fast through the cooperation of louvre and radiator cover, and the dust cover can also effectively prevent outside dust from entering the desk lamp inside through the louvre, has further improved the functionality of lamp shade and the life of desk lamp.

The foregoing description is only a preferred embodiment of the present utility model, and is not intended to limit the technical scope of the present utility model, so any minor modifications, equivalent changes and modifications made to the above embodiments according to the technical principles of the present utility model are still within the scope of the technical solutions of the present utility model.

Claims

1. A desk lamp convenient to lay which characterized in that: comprises a base, a controller, a magnet, a lamp body, a light source and a lampshade; the base is internally provided with an installation cavity and an installation groove, and the installation cavity is attached to the side wall of the base; the controller is arranged on the base and is positioned in the mounting groove; the magnet is arranged in the mounting cavity and is attached to the side wall of the base; the lower end of the lamp body is arranged on the base and extends up and down; the light source is arranged on the lamp body and is connected with the controller; the lampshade is arranged on the lamp body and covers the light source; the side wall of the lampshade penetrates through a plurality of heat dissipation holes, the outer side wall of the lampshade is provided with a heat dissipation cover and a dust cover, and the heat dissipation cover is fixedly attached to the outer wall surface of the lampshade and blocks the heat dissipation holes; the dust cover is attached and fixed on the outer wall surface of the heat dissipation cover.

2. The easy-to-mount table lamp of claim 1, wherein: the installation cavity is 4 that the equiangular was arranged, and corresponding magnet is 4 also, and each magnet all sets up in the installation cavity that corresponds.

3. The easy-to-mount table lamp of claim 1, wherein: an iron block is further arranged in the base and arranged in the mounting cavity and attached to the upper surface of the magnet.

4. The easy-to-mount table lamp of claim 1, wherein: the base comprises a main body part and an upper cover, wherein the mounting cavity and the mounting groove are formed in the main body part, and the upper cover is arranged on the main body part and covers the upper end openings of the mounting cavity and the mounting groove.

5. The easy-to-mount table lamp of claim 1, wherein: the power supply device also comprises a power line, one end of the power line is arranged on the base and is electrically connected with the controller, and the other end of the power line is provided with a power plug matched with an external socket.

6. The easy-to-mount table lamp of claim 1, wherein: the lamp body is provided with a switch which is connected with the controller.

7. The easy-to-mount table lamp of claim 1, wherein: the light sources are two symmetrically arranged left and right.

8. The easy-to-mount table lamp of claim 1, wherein: the lamp body is also provided with a decoration piece, and the decoration piece is arranged at the upper end of the lamp body and extends upwards out of the lamp shade.

9. The easy-to-mount table lamp of claim 1, wherein: the lampshade is also provided with an annular buckle, the annular buckle integrally extends upwards to form two buckling parts, and the two buckling parts respectively clamp the inner wall surface of the lampshade and the outer wall surface of the dust cover.