CN211040603U

CN211040603U - L ED desk lamp that removes dust

Info

Publication number: CN211040603U
Application number: CN201922441111.7U
Authority: CN
Inventors: 梁翠娟; 康金霞
Original assignee: Guangzhou Baosa Lighting Lamps Co ltd
Current assignee: Guangzhou Baosa Lighting Lamps Co ltd
Priority date: 2019-12-30
Filing date: 2019-12-30
Publication date: 2020-07-17
Anticipated expiration: 2029-12-30

Abstract

The utility model discloses a belong to dust removal desk lamp technical field, specifically be a L ED desk lamp of dust removal, including base and the stand of setting on the base, the upper and lower side of stand lateral wall is provided with mounting bracket and control switch respectively, the other end fixedly connected with lamp body housing of mounting bracket, all be provided with the adjustment tank on the lateral wall corresponds the position around the lamp body housing, it has the dust removal brush to run through in the adjustment tank, there is L ED light-emitting component in lamp body housing's inner chamber through support fixed mounting, and L ED light-emitting component's lower surface is attached on the upper surface of dust removal brush, through the use of adjustment tank cooperation dust removal brush, can convenient and fast remove dust to L ED light-emitting component surface and handle, use through the cooperation of slider and handle for the removal of cylinder brush is comparatively convenient, reduces the card pause phenomenon, sets up through dust exhaust mouth and lamp body housing bottom slope, the dust removal effect of being convenient for.

Description

L ED desk lamp that removes dust

Technical Field

The utility model relates to a dust removal desk lamp technical field specifically is an L ED desk lamp of dust removal.

Background

The desk lamp is one kind of lamp, and the desk lamp is small and exquisite and conveniently carries, and the desk lamp mainly places on desk or dining table for the usefulness of illumination, and the bright irradiation range of desk lamp is relative little and concentrated.

The desk lamp not only can be used as an attractive ornament for families, but also can be used as a special desk lamp for students to study, and the desk lamp can be used for illuminating and studying textbooks in the study process of the students.

For example, chinese patent publication No. CN205716810U discloses an automatic dust removal type L ED street lamp, which L ED street lamp includes an outer shell, a L ED panel, and a control portion, wherein the L ED panel is a planar transparent panel, embedded grooves are respectively provided along two sides of the transparent panel, a screw is provided on a bottom surface of one of the embedded grooves, the screw penetrates through the entire embedded groove, a thread is provided on the screw, one end of the screw is connected to a motor, and the other end is connected to a circular roller.

But it is inconvenient enough when removing dust, and the operation is comparatively complicated.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a L ED desk lamp of dust removal to solve the current dust removal desk lamp that proposes in the above-mentioned background art, it is convenient inadequately when removing dust, operates comparatively complicated problem.

In order to achieve the purpose, the utility model provides a L ED desk lamp of dust removal, including the base with set up the stand on the base, the upper and lower side of stand lateral wall is provided with mounting bracket and control switch respectively, the other end fixedly connected with lamp body housing of mounting bracket, all be provided with the adjustment tank on the lateral wall corresponding position around the lamp body housing, it has the dust removal brush to run through in the adjustment tank, the inner chamber of lamp body housing has L ED light-emitting component through support fixed mounting, and L ED light-emitting component's lower surface is attached on the upper surface of dust removal brush, control switch and L ED light-emitting component electric connection.

Preferably, the upper surface of the lamp body shell is convex upwards, and the upper surface of the lamp body shell is uniformly provided with heat dissipation ports.

Preferably, both ends of the L ED light-emitting component are upwarped.

Preferably, the lower surface of the inner cavity of the lamp body shell is in a mode that one side is low and the other side is high, and a dust exhaust port is formed in the lower end of the inner cavity of the lamp body shell.

Preferably, the dust removal brush includes the back shaft and sets up the handle in back shaft one end, fixed cover has connect cylinder brush and two sets of sliders on the outer wall of back shaft, the cylinder brush is located between two sets of sliders, the slider joint is in the adjustment tank.

Compared with the prior art, the beneficial effects of the utility model are that:

1) the surface of the L ED light-emitting component can be conveniently and quickly subjected to dust removal treatment by matching the adjusting groove with the dust removal brush, so that convenience and quickness are realized;

2) the sliding block and the handle are matched for use, so that the roller brush can move conveniently, and the blocking phenomenon is reduced;

3) through dust exhaust mouth and the slope of lamp body shell bottom setting, the dust removal effect of being convenient for.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic diagram of the structure of the inner cavity of the lamp body housing of the present invention;

fig. 3 is a schematic structural view of the dust removing brush of the present invention.

In the figure, a base 1, a column 2, a control switch 3, a mounting rack 4, a lamp body shell 5, an adjusting groove 6, a dust removing brush 7, a supporting shaft 71, a handle 72, a slider 73, a roller brush 74, a heat dissipation port 8 and a light emitting component 9L ED.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Example (b):

please refer to fig. 1-3, the utility model provides a technical scheme is a L ED desk lamp with dust removal, including base 1 and stand 2 of setting on base 1, the upper and lower side of stand 2 lateral wall is provided with mounting bracket 4 and control switch 3 respectively, the other end fixedly connected with lamp body housing 5 of mounting bracket 4, all be provided with adjustment tank 6 on the corresponding position of lateral wall around lamp body housing 5, it has dust removal brush 7 to run through in the adjustment tank 6, lamp body housing 5's inner chamber has L ED light emitting component 9 through support fixed mounting, and L ED light emitting component 9's lower surface is attached on the upper surface of dust removal brush 7, control switch 3 and L ED light emitting component 9 electric connection.

The upper surface of the lamp body shell 5 is convex, the upper surface of the lamp body shell 5 is uniformly provided with the heat dissipation ports 8, heat generated by the L ED light-emitting component 9 can be quickly dissipated through the arrangement of the heat dissipation ports 8, and the L ED light-emitting component 9 is prevented from being damaged due to overheating;

the two ends of the L ED light-emitting component 9 are warped upwards, so that dust on the surface of the L ED light-emitting component 9 can be conveniently cleaned, the surface dust is prevented from entering the upper side of the L ED light-emitting component 9, a protective film is laid on the lower surface of the L ED light-emitting component 9, and the dust is prevented from affecting components of the L ED light-emitting component 9 during dust removal;

the lower surface of the inner cavity of the lamp body shell 5 is arranged in a mode that one side is lower and the other side is higher, and a dust exhaust port is formed at one end of the lower surface of the inner cavity of the lamp body shell 5, so that dust is automatically guided to the dust exhaust port under the action of gravity, and the dust is conveniently exhausted;

the dust removing brush 7 comprises a supporting shaft 71 and a handle 72 arranged at one end of the supporting shaft 71, a roller brush 74 and two groups of sliders 73 are fixedly sleeved on the outer wall of the supporting shaft 71, the roller brush 74 is located between the two groups of sliders 73, the sliders 73 are clamped in the adjusting groove 6, and the roller brush 74 moves on the surface of the L ED light-emitting component 9 and brushes down dust on the surface of the L ED light-emitting component, so that the dust removing effect is achieved.

The working principle is that the control switch 3 controls the on-off of the circuit of the lamp 9, and when dust is removed, the dust removing brush 7 is pushed to move in the adjusting groove 6, so that the dust removing brush 7 brushes dust on the L ED light-emitting component 9 down, the dust falls on the lower side of the inner cavity of the lamp body shell 5 and is finally discharged through the dust discharging port;

the heat dissipation port 8 plays a role in dissipating heat generated by the L ED light-emitting component 9, and the heat dissipation port 8 can play a role in ventilation, so that a ventilation and drying state in the lamp body shell 5 is maintained, and the L ED light-emitting component 9 is prevented from being affected and even damaged by moisture;

handheld handle 72 removes support shaft 71, and slider 73 slides in adjustment tank 6 and drags cylinder brush 74 through support shaft 71 and removes to brushing the dust on L ED light-emitting component 9 surface, reaching the dust removal purpose, moving dust removal brush 7 to the one end of lamp body shell 5 after the use, avoiding causing the influence of sheltering from to L ED light-emitting component 9's luminescence.

Having shown and described the basic principles and principal features of the invention and advantages thereof, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof; the present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein, and any reference signs in the claims are not intended to be construed as limiting the claim concerned.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a L ED desk lamp of dust removal, includes base (1) and stand (2) of setting on base (1), the upper and lower side of stand (2) lateral wall is provided with mounting bracket (4) and control switch (3) respectively, the other end fixedly connected with lamp body shell (5) of mounting bracket (4), characterized in that all be provided with adjustment tank (6) on the corresponding position of lamp body shell (5) front and back lateral wall, it has dust removal brush (7) to run through in adjustment tank (6), the inner chamber of lamp body shell (5) has L ED luminescent component (9) through support fixed mounting, and the lower surface of L ED luminescent component (9) is attached on the upper surface of dust removal brush (7), control switch (3) and L ED luminescent component (9) electric connection.

2. The L ED desk lamp with the dust removal function as claimed in claim 1, wherein the upper surface of the lamp body shell (5) is convex upward, and the upper surface of the lamp body shell (5) is uniformly provided with heat dissipation ports (8).

3. A L ED desk lamp with dust removal function, according to claim 1, wherein both ends of the L ED lighting assembly (9) are tilted upward.

4. The L ED desk lamp with dust removal function according to claim 1, wherein the lower surface of the inner cavity of the lamp body housing (5) is arranged in a manner that one side is lower and the other side is higher, and a dust exhaust port is formed at one lower end of the inner cavity of the lamp body housing (5).

5. The L ED desk lamp with the dust removal function is characterized in that the dust removal brush (7) comprises a support shaft (71) and a handle (72) arranged at one end of the support shaft (71), a roller brush (74) and two sets of sliding blocks (73) are fixedly sleeved on the outer wall of the support shaft (71), the roller brush (74) is located between the two sets of sliding blocks (73), and the sliding blocks (73) are clamped in the adjusting grooves (6).