Air purification lamp for chess and card mahjong room

Abstract

The utility model relates to the technical field of air filtering lamps, and discloses an air purifying lamp for a chess and card mahjong room, which comprises a shell, the bottom end of the shell is connected with a mounting seat, the mounting seat is connected with a lighting assembly, the periphery of the bottom end of the mounting seat is connected with a lampshade, and the lighting assembly is connected in the lampshade and matched with the lampshade. A supporting disc is connected to the middle of the bottom end of the mounting base, and an air purification assembly is detachably connected to the supporting disc. Compared with the prior art, the device has the advantages that indoor second-hand smoke can be conveniently treated in time, solid foreign matters such as tar in the second-hand smoke can be conveniently filtered by the filter element, the fan is prevented from being polluted and difficult to maintain, and the filter element and the filter grid can be conveniently disassembled and maintained.

Description

Technical Field

[0001] The utility model relates to the technical field of air filter lamps, in particular to an air purification lamp for chess, card and mahjong rooms. Background Art

[0002] With the continuous improvement of living standards, people's demand for leisure and entertainment is also growing. As an important place for people to relax and entertain, the indoor environmental quality of the chess and card room is directly related to people's health and comfort; because the chess and card room is usually a relatively closed space, people play and communicate in it for a long time, which will inevitably produce a lot of smoke, dust and other harmful substances. If the air is not purified in time, secondhand smoke will affect people's health.

[0003] Although existing chess and card rooms are equipped with lighting for people's entertainment, the dirty air in the room is mostly discharged directly through a separate fan, which not only pollutes the air, but also the long-term operation of the fan causes solid substances such as tar and nicotine in the indoor smoke to be adsorbed into the fan, which will directly affect the motor and wind wheel of the wind cavity, thereby increasing the working noise of the fan, worsening the suction, and making it difficult to clean. Utility Model Content

[0004] 1. Technical Problems Solved

[0005] The technical problem to be solved by the utility model is that if the secondhand smoke in the air is not purified in time, the long-term operation of the fan will directly affect the motor and the wind wheel of the wind cavity, and it is difficult to maintain.

[0006] 2. Technical Solution

[0007] In order to solve the above technical problems, the technical solution provided by the utility model is: an air purifier lamp for a chess, card and mahjong room, comprising a shell, a mounting base connected to the bottom end of the shell, a lighting assembly connected to the mounting base, a lampshade connected to the outer periphery of the bottom end of the mounting base, the lighting assembly is connected in the lampshade and cooperates with the lampshade, a support plate is connected to the middle part of the bottom end of the mounting base, and an air purification assembly is detachably connected to the support plate.

[0008] Furthermore, there are no less than two groups of lampshades, and the lampshades are circular or square ring structures. The two sides of the top of the lampshades are inclined inwardly, and the inner wall of the top of the lampshades is connected to a reflective layer. The inward inclination of the two sides of the top of the lampshades and the setting of the reflective layer can easily reduce reflections, improve the utilization rate of the lighting components, and improve the lighting brightness; the lampshades are arranged on the outer periphery of the mounting base to increase the breadth of the lighting.

[0009] Furthermore, the air purification component includes a suspension rod connected to the middle part of the top end of the shell, the suspension rod is connected to an air outlet pipe, the shell is connected to a fan at the bottom end of the air outlet pipe, the support plate is sealed and connected with a filter element and a filter grid in sequence in a direction away from the fan, the filter grid is connected to a plurality of air inlet holes, and by starting the fan, the fan draws the dirty air in the room through the air inlet holes on the filter grid. People smoking in the room will produce solid harmful substances such as tar and nicotine, which are filtered by the filter element and discharged through the air outlet pipe. The filter element adsorbs and decomposes the smoke molecules in the room through the purification materials such as negative ions and activated carbon, effectively removes harmful gases such as secondhand smoke in the room, avoids harmful substances from being retained in the room and affecting human health, and also avoids direct discharge to pollute the environment.

[0010] Furthermore, the filter grille is an arc-shaped structure, and the air inlet holes are evenly distributed in an array on the filter grille, and a first filter barrier is formed by the air inlet holes on the filter grille.

[0011] Furthermore, an air inlet that cooperates with the filter grille is connected to the middle part of the support plate, and an installation step is circumferentially connected to the air inlet of the support plate, and a convex eave is circumferentially connected to the filter grille. The filter element and the convex eave respectively cooperate with the installation steps, and a positioning bolt is connected to the installation step. The positioning bolt passes through the convex eave and the filter element in sequence and a locking nut is threadedly connected to the other end. First, the convex eave on the filter grille is aligned with the positioning bolt and passed through, and then the filter element is aligned with the positioning bolt and passed through, so as to facilitate the positioning of the filter grille and the filter element and avoid installation displacement. Then, the locking nut cooperates with the positioning bolt to achieve the installation and disassembly of the filter grille and the filter element.

[0012] Furthermore, sealing rings are respectively connected between the support plate and the convex eaves, and between the convex eaves and the filter element. The provision of the sealing rings facilitates improving the sealing between the air inlet, the filter grille and the filter element, thereby ensuring that all air is filtered.

[0013] 3. Beneficial Effects

[0014] The advantages of the utility model compared with the prior art are:

[0015] The lighting component can provide lighting for the room, and the setting of the air purification component is convenient for purifying and discharging the polluted air in the room, avoiding long-term exposure to polluted environment and affecting people's health, and also avoiding the inconvenience of cleaning after the purification component is contaminated; and the detachable setting of the air purification component is convenient for disassembly and maintenance of the components therein, avoiding affecting the filtering efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the structure of an air purification lamp for a chess and mahjong room in the utility model. Figure 1 .

[0017] Figure 2 This is a schematic diagram of the structure of an air purification lamp for a chess and mahjong room in the utility model. Figure 2 .

[0018] Figure 3 The utility model is a schematic diagram of the main cross-sectional structure of an air purification lamp for a chess, card or mahjong room.

[0019] Figure 4 yes Figure 3 Schematic diagram of the enlarged structure of A.

[0020] As shown in the figure: 1. Shell, 2. Mounting base, 3. Lighting assembly, 4. Lampshade, 5. Support plate, 6. Reflective layer, 7. Hanging rod, 8. Air outlet duct, 9. Fan, 10. Filter element, 11. Filter grille, 12. Air inlet, 13. Installation step, 14. Eaves, 15. Positioning bolt, 16. Locking nut, 17. Sealing ring. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments; based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0022] Embodiment 1

[0023] Combined with Figure 1 , Figure 2 and Figure 3 , an air purification lamp for a chess and card mahjong room, comprising a shell 1, a mounting seat 2 is connected to the bottom end of the shell 1, a lighting assembly 3 is connected to the mounting seat 2, a lampshade 4 is connected to the outer periphery of the bottom end of the mounting seat 2, the lighting assembly 3 is connected to the lampshade 4 and cooperates with the lampshade 4, the lampshade 4 is at least two groups, the lampshade 4 is a circular ring or square ring structure, the two sides of the top of the lampshade 4 are inclined inwardly, and the inner wall of the top of the lampshade 4 is connected to a reflective layer 6;

[0024] The lighting assembly 3 in the above structure can provide good lighting for the room. The two sides of the top of the lampshade 4 are inclined inwards to cooperate with the setting of the reflective layer 6 to reduce reflection, improve the utilization rate of the lighting assembly 3, and improve the lighting brightness; the lampshade 4 is arranged on the periphery of the mounting seat 2 to increase the breadth of the lighting, which is convenient for people to have normal entertainment in the chess and mahjong room;

[0025] Combined with Figure 3 and Figure 4A support plate 5 is connected to the middle part of the bottom end of the mounting seat 2, and an air purification component is detachably connected to the support plate 5. The air purification component includes a suspension rod 7 connected to the middle part of the top end of the shell 1, and an air outlet pipe 8 is connected to the suspension rod 7. The shell 1 is connected to a fan 9 at the bottom end of the air outlet pipe 8. A filter element 10 and a filter grille 11 are sequentially sealed and connected on the support plate 5 in a direction away from the fan 9. A plurality of air inlet holes 12 are connected to the filter grille 11. The filter grille 11 is an arc-shaped structure, and the air inlet holes 12 are evenly distributed in an array on the filter grille 11.

[0026] By coordinating the fan 9, the filter element 10, the filter grille 11 and the air inlet 12 in the above structure, it is convenient to start the fan 9, and the fan 9 draws the dirty air in the room to be filtered by the filter element 10 and then discharged through the air outlet pipe 8. People smoking in the chess and mahjong room will produce solid harmful substances such as tar and nicotine, which are filtered by the filter element 10 and then discharged through the air outlet pipe 8. The filter element 10 adsorbs and decomposes the indoor smoke molecules through the purification materials such as negative ions and activated carbon, effectively removes harmful gases such as secondhand smoke in the room, avoids the harmful substances from being retained in the room to affect human health, and also avoids direct discharge to pollute the environment.

[0027] Embodiment 2

[0028] Combined with Figure 3 and Figure 4 The middle part of the support plate 5 is connected with an air inlet matched with the filter grille 11, the support plate 5 is circumferentially connected with a mounting step 13 at the air inlet, the filter grille 11 is circumferentially connected with a convex eave 14, the filter element 10 and the convex eave 14 are respectively matched with the mounting step 13, and the mounting step 13 is connected with a positioning bolt 15, the positioning bolt 15 sequentially penetrates the convex eave 14 and the filter element 10 and is threadedly connected with a locking nut 16 at the other end, and sealing rings 17 are respectively connected between the support plate 5 and the convex eave 14 and between the convex eave 14 and the filter element 10.

[0029] The detachable arrangement of the filter element 10 and the filter grille 11 facilitates the removal and replacement of the filter element 10 , and the filter grille 11 can also be removed and cleaned, thereby preventing clogging after long-term use and affecting the filtering efficiency.

[0030] The specific usage is as follows:

[0031] By starting the lighting components, it is convenient to provide good lighting for the chess and card room so that people can have normal entertainment;

[0032] The arrangement of the air purification component facilitates the purification of the dirty air in the room, and avoids being in a dirty environment for a long time and affecting people's health. By starting the fan 9, the fan 9 pumps the dirty air in the room through the air inlet 12 on the filter grille 11, and the air inlet 12 on the filter grille 11 forms the first filtering barrier, and then is filtered through the filter element 10. People smoking in the chess and mahjong room will produce solid harmful substances such as tar and nicotine, which are filtered by the filter element 10 and discharged through the air outlet pipe 8, avoiding harmful substances from being retained in the room to affect human health, and avoiding the purification component from being contaminated during the discharge process and being inconvenient to clean, and also avoiding direct discharge to pollute the environment;

[0033] The detachable setting of the air purification component is convenient for disassembly and maintenance of the components therein. First, the protruding eaves 14 on the filter grille 11 are aligned with the positioning bolts 15 and penetrated, and then the filter element 10 is aligned with the positioning bolts 15 and penetrated, so as to facilitate the positioning of the filter grille 11 and the filter element 10 to avoid displacement during installation. Then, the locking nut 16 cooperates with the positioning bolts 15 to achieve the installation and disassembly of the filter grille 11 and the filter element 10, so as to avoid the filter grille 11 and the filter element 10 affecting the filtering efficiency after long-term use. The setting of the sealing ring 17 facilitates the improvement of the sealing between the air inlet, the filter grille 11 and the filter element 10, so as to ensure that all the air is filtered.

[0034] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0035] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

[0036] The above description of the utility model and its implementation methods is not restrictive. The drawings show only one implementation method of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it and design structural methods and embodiments similar to the technical solution without creativity without departing from the purpose of the invention of the utility model, they should all fall within the protection scope of the utility model.

Claims

1. An air purification lamp for a chess and card room, comprising a housing (1), a mounting seat (2) connected to the bottom of the housing (1), a lighting assembly (3) connected to the mounting seat (2), characterized in that: A lampshade (4) is connected to the outer periphery of the bottom end of the mounting seat (2), the lighting assembly (3) is connected to the inside of the lampshade (4) and cooperates with the lampshade (4), and a support plate (5) is connected to the middle of the bottom end of the mounting seat (2), and an air purification assembly is detachably connected to the support plate (5).

2. The air purification lamp for chess, card and mahjong room according to claim 1, characterized in that: The lampshades (4) are at least two groups, the lampshades (4) are circular ring or square ring structures, the two sides of the top of the lampshades (4) are arranged inwardly inclined, and the inner wall of the top of the lampshades (4) is connected to a reflective layer (6).

3. The air purification lamp for chess, card and mahjong room according to claim 1, characterized in that: The air purification component comprises a suspension rod (7) connected to the middle of the top end of the housing (1); an air outlet pipe (8) is connected to the suspension rod (7); a fan (9) is connected to the bottom end of the air outlet pipe (8) of the housing (1); a filter element (10) and a filter grille (11) are sequentially sealed and connected to the support plate (5) in a direction away from the fan (9); and a plurality of air inlet holes (12) are connected to the filter grille (11).

4. The air purification lamp for chess, card and mahjong room according to claim 3, characterized in that: The filter grille (11) is an arc-shaped structure, and the air inlet holes (12) are evenly distributed in an array on the filter grille (11).

5. The air purification lamp for chess, card and mahjong room according to claim 3, characterized in that: The support plate (5) is connected to an air inlet in the middle thereof and matches with the filter grille (11); the support plate (5) is connected to a mounting step (13) in the circumferential direction of the air inlet; the filter grille (11) is connected to a convex eave (14) in the circumferential direction; the filter element (10) and the convex eave (14) respectively match with the mounting step (13); a positioning bolt (15) is connected to the mounting step (13); the positioning bolt (15) passes through the convex eave (14) and the filter element (10) in sequence and is provided with a locking nut (16) at the other end thereof through a threaded connection.

6. The air purification lamp for chess, card and mahjong room according to claim 5, characterized in that: Sealing rings (17) are respectively connected between the support plate (5) and the convex eaves (14), and between the convex eaves (14) and the filter element (10).

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