CN211040606U

CN211040606U - Desk lamp with smoke filtering function

Info

Publication number: CN211040606U
Application number: CN201922454643.4U
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 the technical field of smoke filtering desk lamps, specifically a desk lamp with smoke filtering function, including base and ashtray, control switch and the branch of setting at the base upper surface, the top of branch is connected with the lamp body through the pivot, control switch and lamp body electric connection, be connected with the suction tube through the support on the outer wall of branch, the one end of suction tube is connected with the gauze mask mouth piece other end and is connected with the suction pump, the suction pump is fixed mounting on the lateral wall of branch, the bottom of suction pump is connected with the gas-supply pipe, the bottom of gas-supply pipe is pegged graft on the absorption tank, through the effect of suction pump, can improve the suction effect, absorb smog to a great extent; the smoke on the ashtray can be directly sucked through the arrangement of the mask expanding cover, so that the sucking effect is improved; the smoke is absorbed more thoroughly by the activated carbon filter screen, the absorption cotton net and the hand sanitizer in the absorption tank in a multiple absorption mode.

Description

Desk lamp with smoke filtering function

Technical Field

The utility model relates to a smoke filtering desk lamp technical field specifically is a desk lamp with smoke filtering function.

Background

The desk lamp is a variety of lighting lamp products, is a common lighting device in families and also an indispensable tool in daily life of people, people often learn or work under the desk lamp, and along with the improvement of living standard, especially the improvement of material level, people also need to have higher functions when purchasing the desk lamp, but most of the existing desk lamps only provide lighting function, and the functions are simple and single; some table lamps provide a time display function. Some people can smoke before the desk, especially can inhale more than daytime when working fatigue night, because of a large amount of flue gases that the smoking produced, can cause very big harm to the health of colleague or family not smoking to indoor environment also can cause the pollution.

For example, chinese patent publication No. CN201751687U discloses a desk lamp with smoke filtering function, which includes: the desk lamp comprises a desk lamp cover, a desk lamp tube and a desk lamp base which are sequentially connected, wherein an air channel is formed in the desk lamp cover, the desk lamp tube and the desk lamp base, a smoke absorption layer is arranged on the desk lamp cover, an activated carbon filtering device is arranged in the air channel, an air suction device and an ashtray are arranged on the desk lamp base, and an air outlet is formed in the edge of the desk lamp base.

But when it is used, to the absorption of flue gas not thorough, appear easily that a large amount of flue gas wafts to in the ambient air, and the absorption capacity is limited, often needs to change the consumptive material.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a desk lamp with filter cigarette function to solve the current filter cigarette desk lamp that proposes in the above-mentioned background art when using, not thorough to the absorption of flue gas, appear easily that a large amount of flue gases fly away to the surrounding air in, and the absorption capacity is limited, often need change the problem of consumptive material.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a desk lamp with smoke filtering function, includes base and ashtray, control switch and the branch of setting at the base upper surface, the top of branch is connected with the lamp body through the pivot, control switch and lamp body electric connection, there is the suction tube through the leg joint on the outer wall of branch, the one end of suction tube is connected with the gauze mask other end and is connected with the suction pump, suction pump fixed mounting is on the lateral wall of branch, the bottom of suction pump is connected with the gas-supply pipe, peg graft on the absorption tank in the bottom of gas-supply pipe, the absorption tank supports on the base, the jar mouth department of absorption tank is provided with the sealing plug, the gas-supply pipe runs through the sealing plug and extends to the bottom of absorption tank, it has the outlet duct still to run through the grafting on the.

Preferably, a primary absorption net is embedded in the mask body, and the primary absorption net is an absorption cotton net.

Preferably, the bottom end of the gas transmission pipe is provided with a diffusion ball body, and the diffusion ball body is evenly provided with gas outlet sieve holes.

Preferably, the sealing plug is a glass sealing plug, and the edge of the outer wall of the glass sealing plug is uniformly provided with a frosted edge.

Preferably, the outer wall of the air outlet pipe is provided with a limiting convex ring, and the limiting convex ring is clamped on the upper side of the sealing plug.

Preferably, the inner cavity of the air outlet pipe is provided with an active carbon filter screen, and the inner wall of the air outlet pipe is provided with a limit boss matched with the active carbon filter screen.

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

1) the suction effect can be improved through the action of the suction pump, and the smoke can be absorbed to a greater extent;

2) the smoke on the ashtray can be directly sucked through the arrangement of the mask expanding cover, so that the sucking effect is improved;

3) the smoke is absorbed more thoroughly by the activated carbon filter screen, the absorption cotton net and the hand sanitizer in the absorption tank in a multiple absorption mode.

Drawings

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

FIG. 2 is a schematic view of the inner cavity structure of the absorption tank of the present invention;

fig. 3 is the structure diagram of the air outlet pipe of the utility model.

In the figure: 1 base, 2 ashtray, 3 control switch, 4 pole, 5 lamp, 6 suction pipe, 7 mask, 8 suction pump, 9 gas pipe, 10 absorption tank, 11 sealing plug, 12 gas pipe, 13 active carbon filter screen.

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):

referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a desk lamp with smoke filtering function, including base 1 and the ashtray 2 of setting at 1 upper surface of base, control switch 3 and branch 4, the top of branch 4 is connected with lamp body 5 through the pivot,

control switch

3 and 5 electric connection of lamp body, there is suction tube 6 through leg joint on the outer wall of branch 4, the one end of suction tube 6 is connected with flaring cover 7 other end and is connected with

suction pump

8, 8 fixed mounting of suction pump are on the lateral wall of branch 4, the bottom of suction pump 8 is connected with gas-supply pipe 9, peg graft on absorption tank 10 in the bottom of gas-supply pipe 9, absorption tank 10 supports on base 1, the jar mouthful department of absorption tank 10 is provided with sealing plug 11, gas-supply pipe 9 runs through sealing plug 11 and extends to the bottom of absorption tank 10, it has outlet duct 12 to still run through the grafting on 11.

Wherein, a primary absorption net is embedded in the mask 7 and is an absorption cotton net, and a large amount of impurities are absorbed through the primary absorption of the absorption cotton net to the smoke;

the bottom end of the gas pipe 9 is provided with a diffusion ball body, and the diffusion ball body is uniformly provided with gas outlet sieve holes, so that the flue gas is uniformly dispersed in the absorption liquid and is fully absorbed;

the sealing plug 11 is a glass sealing plug, and frosted edges are uniformly arranged at the edge of the outer wall of the glass sealing plug to ensure air tightness;

a limiting convex ring is arranged on the outer wall of the air outlet pipe 12 and clamped on the upper side of the sealing plug 11, so that the air outlet pipe 12 is prevented from being inserted too deeply;

the inner cavity of outlet duct 12 is provided with active carbon filter screen 13, is provided with the spacing boss with active carbon filter screen 13 looks adaptation on the inner wall of outlet duct 12, absorbs the exhaust flue gas once more to reach abundant absorbent effect.

The working principle is as follows: the control switch 3 is used for opening and disconnecting a circuit where a light-emitting component of the lamp body 5 is located, the air through gauge gas conveying pipe 9 in the inner cavity of the suction pipe 6 is output into the absorption tank 10 through the suction pump 8, so that negative pressure is generated in the suction pipe 6 and smoke on the ashtray 2 is absorbed through the mask expanding cover 7, an absorption cotton net in the mask expanding cover 7 primarily absorbs the smoke, and a large amount of impurities and harmful smoke are filtered;

the flue gas after primary filtration is uniformly diffused into an absorption tank 10 through a gas transmission pipe 9 and a diffusion sphere, ethanol solution is poured into the absorption tank 10 in advance (the ethanol solution has an adsorption effect on heterocyclic compound (nicotine) normal alkyl acid fatty acid in the flue gas), and the adsorbed gas is discharged through a gas discharge pipe 12;

the activated carbon filter screen 13 in the air outlet pipe 12 further absorbs the output flue gas.

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 desk lamp with smoke filtering function, includes base (1) and sets up ashtray (2), control switch (3) and branch (4) at base (1) upper surface, the top of branch (4) is connected with lamp body (5) through the pivot, control switch (3) and lamp body (5) electric connection, its characterized in that: there is suction tube (6) through leg joint on the outer wall of branch (4), the one end of suction tube (6) is connected with flaring cover (7) other end and is connected with suction pump (8), suction pump (8) fixed mounting is on the lateral wall of branch (4), the bottom of suction pump (8) is connected with gas-supply pipe (9), peg graft on absorption tank (10) in the bottom of gas-supply pipe (9), absorption tank (10) support is on base (1), the jar mouth department of absorption tank (10) is provided with sealing plug (11), gas-supply pipe (9) run through sealing plug (11) and extend to the bottom of absorption tank (10), it has outlet duct (12) to still run through the grafting on sealing plug (11).

2. The desk lamp with the smoke filtering function as claimed in claim 1, wherein: the inside of the mask expanding cover (7) is embedded with a primary absorption net which is an absorption cotton net.

3. The desk lamp with the smoke filtering function as claimed in claim 1, wherein: the bottom of gas-supply pipe (9) is provided with the diffusion spheroid, and has evenly seted up the sieve mesh of giving vent to anger on the diffusion spheroid.

4. The desk lamp with the smoke filtering function as claimed in claim 1, wherein: the sealing plug (11) is a glass sealing plug, and the edge of the outer wall of the glass sealing plug is uniformly provided with a frosted edge.

5. The desk lamp with the smoke filtering function as claimed in claim 1, wherein: and a limiting convex ring is arranged on the outer wall of the air outlet pipe (12), and the limiting convex ring is clamped on the upper side of the sealing plug (11).

6. The desk lamp with the smoke filtering function as claimed in claim 1, wherein: the inner cavity of outlet duct (12) is provided with active carbon filter screen (13), be provided with the spacing boss with active carbon filter screen (13) looks adaptation on the inner wall of outlet duct (12).