Furniture with direct-absorption negative oxygen ion generating device

Abstract

The utility model discloses furniture with direct-suction negative oxygen ion generating devices, which comprises a furniture body, an air compressor used for generating high-speed airflow is arranged in the furniture body, and a plurality of generating devices used for generating negative oxygen ions are arranged on one side of the air compressor. The plurality of generating devices are placed at all positions of the furniture body; the generating device comprises generators arranged on the upper portion and water bottles arranged on the lower portions of the generators, the air compressor is connected with the generators through high-pressure air pipes, and the generators are connected with the water bottles through siphons. A generator arranged on the furniture body outputs negative oxygen ions outwards, and the negative oxygen ions are discharged out of the furniture body through an output pipe on the generator. According to the utility model, the negative oxygen ion generating devices are integrated with the furniture, so that power is supplied once, and a plurality of negative oxygen ion generating devices are loaded; and meanwhile, the negative oxygen ion generating device can be integrated in an ornament above the furniture, so that the furniture has higher appreciation and attractiveness.

Description

Technical Field

[0001] The utility model relates to the technical field of indoor air treatment, in particular to a piece of furniture with a direct-absorption negative oxygen ion generating device. Background Art

[0002] Existing technology can also use technical means to simulate the generation of negative oxygen ions, for example: artificial water hammer and air shock and other physical impacts to produce negative oxygen ions.

[0003] In the existing patent application documents, (name: a portable negative oxygen ion generating device, application number 202410276460.0), an independent negative oxygen ion generating device is used to generate negative oxygen ions for the room. The negative oxygen ions generated are less and the coverage area is also smaller; it is impossible to generate and distribute negative oxygen ions on a large scale indoors. If the above effects need to be achieved, multiple negative oxygen ion generating devices need to be placed in multiple places indoors. However, the defects of this are: multiple identical components are repeated indoors, and the aesthetics of the room is reduced; when multiple negative oxygen ion generating devices are loaded at the same time, multiple independent sockets are required for power supply. More sockets need to be reserved during interior design, otherwise it will cause the appropriate placement location to be unable to supply power or the power supply line to be longer, and the road will be less beautiful. Utility Model Content

[0004] The purpose of the utility model is to overcome the defects of the prior art in that the indoor aesthetics is reduced and the power supply circuit of the negative oxygen ion generating device is unsightly, and to provide a piece of furniture with a direct-absorption negative oxygen ion generating device, in which the negative oxygen ion generating device is integrated with the furniture, and power is supplied once to load multiple negative oxygen ion generating devices; at the same time, the negative oxygen ion generating device can also be integrated inside the ornaments above the furniture to improve the appreciation and aesthetics of the interior.

[0005] To achieve the above-mentioned purpose, the utility model provides a piece of furniture with a direct-absorption negative oxygen ion generating device, comprising a furniture body, an air compressor for generating a high-speed airflow is installed inside the furniture body, a plurality of generating devices for generating negative oxygen ions are installed on one side of the air compressor, and the plurality of generating devices are placed in various places of the furniture body; the generating device comprises a generator installed on the upper part and a water bottle installed on the lower part of the generator, the air compressor is connected to the plurality of generators through a high-pressure air pipe, and the generator is connected to the water bottle through a siphon; the generator provided on the furniture body outputs negative oxygen ions to the outside of the furniture body through an output pipe on the generator.

[0006] Preferably, the air compressor inputs a high-speed airflow into the generator through a high-pressure air pipe, so that a negative pressure is generated inside the generator. The siphon draws the water in the water bottle directly into the generator, where it is cut and shattered by the high-speed airflow to form negative oxygen ions; the negative oxygen ions are discharged to the outside of the furniture body through an output pipe on the generator.

[0007] Preferably, it also includes a plurality of ornaments, wherein generating devices are installed inside the ornaments, the furniture body is connected to the plurality of ornaments, the air compressor is connected to a plurality of generators through a high-pressure air pipe, high-speed airflow is input to the generator, and the generating devices inside the ornaments output negative oxygen ions to the outside of the ornaments.

[0008] Preferably, the generator includes a first shell installed on the outside, an input interface for high-speed airflow input is provided on one side of the first shell, and an internal thread is provided on the lower part; the water bottle is provided with an upper opening, and an external thread is provided on the upper opening. The water bottle is threadedly connected to the lower part of the first shell, and the siphon tube is directly inserted into the water bottle through the upper opening.

[0009] Preferably, the air compressor includes a second shell installed on the outside, a plurality of output interfaces for high-speed airflow output are provided on one side of the second shell, and a first accommodating groove is provided on the other side, the first accommodating groove is connected to the interior of the second shell, and a filter is detachably installed thereon; the air compressor also includes an air compressor installed inside the second shell, and the air enters the air inlet end of the air compressor after passing through the filter.

[0010] Preferably, a guide plate is further installed inside the second shell, one end of the guide plate is connected to the filter, and the other end guides the air to the air compressor; the guide plate is provided with a connecting hole connected to the air compressor and a guide groove for guiding the air, and a driving fan is provided at the lower part of the connecting hole, and the driving fan drives the air to pass through the filter, the guide groove, the connecting hole and the driving fan in sequence and enter the surroundings of the air compressor.

[0011] Preferably, the guide groove includes a folded guide groove connected to the filter screen and a V-shaped guide groove installed at the end of the folded guide groove, a connecting hole is provided inside the V-shaped guide groove, and is connected to the air inlet of the driving fan; an inclined tightening slope is provided at the end of the folded guide groove, and the driving fan drives the air to blow from top to bottom toward the air compressor, and discharges the hot air from the bottom of the second shell.

[0012] Preferably, the generator includes a first support plate installed inside, the first support plate is provided with a first through hole, a vertical water inlet pipe connected to the siphon tube is installed inside the first through hole, and a high-speed airflow annular outlet connected to the input interface is installed between the vertical water inlet pipe and the first through hole; the high-speed airflow annular outlet sprays the high-speed airflow to generate negative pressure at the end of the vertical water inlet pipe, so that the water in the water bottle passes through the siphon tube and the vertical water inlet pipe in turn, and flows out vertically downward, and is cut and crushed by the high-speed airflow annularly to form negative oxygen ions, a part of the negative oxygen ions is discharged to the outside through the output pipe on the generator, and the other part is re-condensed into water and flows back to the water bottle.

[0013] Preferably, the side of the vertical water inlet pipe is provided with an annular inclined surface, which guides the high-speed airflow into the high-speed airflow annular outlet; a second support plate for impact noise reduction is installed at the lower part of the first support plate, and an impact filter is provided under the second support plate, and the impact filter condenses the crushed water mist into water again and flows it back into the water bottle.

[0014] Preferably, the generator further comprises a sealing cover installed on the upper part of the first shell, the sealing cover is vertically inserted into the interior of the generator to guide the negative oxygen ions into the output pipe and discharged to the outside, and a safety valve is also installed on the sealing cover, and the safety valve is connected to the output pipe.

[0015] Compared with the prior art, the beneficial effects of the present invention are:

[0016] 1. The utility model is provided with a furniture body, wherein an air compressor for generating high-speed airflow is installed inside the furniture body, and a plurality of generating devices for generating negative oxygen ions are installed on one side of the air compressor, and the plurality of generating devices are placed in various places of the furniture body; the generating device comprises a generator installed on the upper part and a water bottle installed on the lower part of the generator, the air compressor is connected with the plurality of generators through a high-pressure air pipe, and the generator is connected with the water bottle through a siphon; the generator provided on the furniture body outputs negative oxygen ions to the outside of the furniture body through the output pipe on the generator; the negative oxygen ion generating device is integrated with the furniture, and power is supplied once, and multiple negative oxygen ion generating devices are loaded, so that more negative oxygen ions are generated, and a larger area can be covered at the same time, so that negative oxygen ions are generated and distributed in a large range indoors, and the indoors can also be made more beautiful, the occupied space can be reduced, and the space inside the furniture can be fully utilized.

[0017] 2. The utility model can also place a number of ornaments on the furniture body, and can also place the ornaments at a distance. The air compressor is connected to the generator inside the ornament through a high-pressure air pipe, and a high-speed airflow is input to the generator. The generating device inside the ornament outputs negative oxygen ions to the outside of the ornament, so that the ornament plays a role in decoration and generating negative oxygen ions. The ornament is integrated with the negative oxygen ion generating device to improve the appreciation and aesthetics of the room. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0019] Figure 1 It is a structural schematic diagram of a first embodiment of a piece of furniture with a direct absorption negative oxygen ion generating device provided by the utility model;

[0020] Figure 2 It is a structural schematic diagram of a second embodiment of a piece of furniture with a direct absorption negative oxygen ion generating device provided by the utility model;

[0021] Figure 3 It is a structural schematic diagram of a third embodiment of a piece of furniture with a direct absorption negative oxygen ion generating device provided by the utility model;

[0022] Figure 4 It is a structural schematic diagram of a first embodiment of the generating device provided by the utility model;

[0023] Figure 5 It is an exploded schematic diagram of the first embodiment of the generating device provided by the utility model;

[0024] Figure 6 It is an exploded schematic diagram of a second embodiment of the generating device provided by the utility model;

[0025] Figure 7 It is a structural schematic diagram of the air compressor provided by the utility model;

[0026] Figure 8 It is an exploded schematic diagram of the air compressor provided by the utility model;

[0027] Fig. 9 It is a cross-sectional view of the first embodiment of the ornament provided by the utility model;

[0028] Fig.10 yes Fig. 9A magnified schematic diagram of center A.

[0029] Included in the figure are:

[0030] 1. Furniture body; 2. Air compressor; 3. Generator; 31. Generator; 32. Water bottle; 4. High-pressure air pipe; 33. Siphon; 34. Output pipe; 5. Ornament; 311. First shell; 312. Input interface; 313. Internal thread; 322. Upper end opening; 321. External thread; 21. Second shell; 22. Output interface; 23. First accommodating groove; 24. Filter; 25. Air compressor; 26 , guide plate; 29, connecting hole; 27, guide groove; 28, driving fan; 271, folded guide groove; 272, V-shaped guide groove; 273, inclined tightening slope; 317, first support plate; 314, first through hole; 315, vertical water inlet pipe; 316, high-speed airflow annular outlet; 318, annular inclined slope; 319, second support plate; 310, impact filter; 51, sealing cover; 52, safety valve. DETAILED DESCRIPTION

[0031] The following will be combined with the drawings in this embodiment of the utility model to clearly and completely describe the technical solution in this embodiment of the utility model. Obviously, the described embodiment is one embodiment of the utility model, not all embodiments of the utility model. Based on this embodiment of the utility model, all other embodiments of the utility model obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0032] Embodiment 1

[0033] Please refer to Figure 1 , this embodiment 1 provides a first implementation of furniture with a direct absorption negative oxygen ion generating device.

[0034] like Figure 1 As shown, the furniture body 1 can be a bedside table, a table, an electric sofa, etc. Further, the furniture body 1 integrates an air compressor 2 and a plurality of generating devices 3, which are placed inside the furniture body 1 and output negative oxygen ions to the outside.

[0035] Furthermore, an air compressor 2 for generating high-speed airflow is installed inside the furniture body 1, and a plurality of generating devices 3 for generating negative oxygen ions are installed on one side of the air compressor 2, and the plurality of generating devices 3 are placed in various places of the furniture body 1; for example, the generating devices 3 can be placed on all four sides or four corners; the generating devices 3 can also be placed on the left and right sides; wherein the air compressor 2 is connected to the generating devices 3 through a high-pressure air pipe 4, and a high-speed airflow or high-pressure gas is input into the generating devices 3.

[0036] like Figure 3 As shown, the generating device 3 includes a generator 31 installed at the upper part and a water bottle 32 installed at the lower part of the generator 31. Figure 1 As shown, the air compressor 2 is connected to a plurality of generators 31 through a high-pressure air pipe 4, and a high-speed airflow is input into the generator 31. The generator 31 is connected to a water bottle 32 through a siphon 33, and the water in the water bottle 32 is directly sucked into the generator 31; the generator 31 provided on the furniture body 1 outputs negative oxygen ions to the outside of the furniture body 1, and the negative oxygen ions are discharged to the outside of the furniture body 1 through the output pipe 34 on the generator 31.

[0037] Specifically, the air compressor 2 inputs a high-speed airflow into the generator 31 through the high-pressure air pipe 4, so that a negative pressure is generated inside the generator 31, and the siphon 33 directly draws the water in the water bottle 32 into the generator 31, where the water is cut and broken by the high-speed airflow to form negative oxygen ions; the negative oxygen ions are discharged to the outside of the furniture body 1 through the output pipe 34 on the generator 31.

[0038] Embodiment 2

[0039] Please refer to Figure 2 , this embodiment 2 provides a second implementation of furniture with a direct-absorption negative oxygen ion generating device.

[0040] In a second embodiment, the furniture body 1 further comprises a plurality of ornaments 5, wherein an air compressor 2 is installed inside the furniture body 1, a generator 3 is installed inside the ornament 5, and the furniture body 1 is connected to the plurality of ornaments 5 to increase the high-speed airflow for the generator 31; specifically, the ornament 5 can be placed above or on the left and right of the furniture body 1, or can be placed at a long distance, so that the coverage range is wider; further, the air compressor 2 is connected to the plurality of generators 31 through a high-pressure air pipe 4, and a high-speed airflow is input to the generator 31, and the generator 3 inside the ornament 5 outputs negative oxygen ions to the outside of the ornament 5.

[0041] Embodiment 3

[0042] Please refer to Figure 3 , this embodiment three provides a third implementation of furniture with a direct-absorption negative oxygen ion generating device.

[0043] In the third embodiment, the furniture body 1 further includes a plurality of ornaments 5, wherein an air compressor 2 and a plurality of generating devices 3 are installed inside the furniture body 1, and the generating devices 3 are installed inside the ornaments 5, and the ornaments 5 can be placed at a long distance, so that the coverage range is wider. The air compressor 2 is connected to a plurality of generators 31 through a high-pressure air pipe 4, and a high-speed airflow is input to the generator 31, and the generating device 3 outputs negative oxygen ions to the outside, and the negative oxygen ions can be output to the outside by the furniture body 1 or by the ornaments 5.

[0044] like Figure 4 and Figure 5 As shown, the generator 31 includes a first shell 311 installed outside, and an input interface 312 for high-speed airflow input is provided on one side of the first shell 311, and the input interface 312 is connected to the high-pressure air pipe 4, as shown in FIG. Figure 5 As shown, the generator 31 is separated from the water bottle 32, and the lower part of the first shell 311 is provided with an internal thread 313; the water bottle 32 is provided with an upper opening 322, and the upper opening 322 is provided with an external thread 321, and the external thread 321 is threadedly connected with the internal thread 313, and the siphon 33 directly passes through the upper opening 322 and is inserted into the water bottle 32, and contacts with the water inside the water bottle 32.

[0045] Further, such as Figure 5 As shown, the lower part of the water bottle 32 is also equipped with a decorative part 39 for decorative purposes, making the generator 3 more beautiful. The decorative part 39 covers the lower part of the water bottle 32, so that the generator 3 has a stable supporting lower part, so that the generator 3 can be placed alone or inside the furniture body 1 or the ornament 5. Furthermore, as Figure 6 As shown, in the second embodiment of the generating device 3, the generator 31 and the water bottle 32 can also be designed into other structures with beautiful shapes, thereby increasing the aesthetics of the room.

[0046] like Figure 7 and Fig. 9 As shown, the air compressor 2 includes a second shell 21 installed on the outside, and a plurality of output interfaces 22 for high-speed air flow output are provided on one side of the second shell 21, and a first accommodating groove 23 is provided on the other side; in this embodiment, two output interfaces 22 are provided, which are connected to the high-pressure air pipe 4; the first accommodating groove 23 is connected to the inside of the second shell 21, and a filter screen 24 is detachably installed; the air compressor 2 also includes an air compressor 25 installed inside the second shell 21, and the air enters the air inlet end of the air compressor 25 after passing through the filter screen 24, so that the air intake of the air compressor 25 is smooth and sufficient air can enter.

[0047] Further, such as Figure 7 As shown, a power plug 61 for supplying power to the inside of the air compressor 2 and a power switch 62 installed on one side of the power plug 61 are also provided on the side of the second shell 21 .

[0048] like Figure 7 and Figure 8 As shown, a guide plate 26 is also installed inside the second shell 21, one end of the guide plate 26 is connected to the filter 24, and the other end guides the air to the air compressor 25; the guide plate 26 is provided with a connecting hole 29 connected to the air compressor 25 and a guide groove 27 for guiding the air, and a driving fan 28 is provided at the lower part of the connecting hole 29. The driving fan 28 drives the air to pass through the filter 24, the guide groove 27, the connecting hole 29 and the driving fan 28 in sequence and enter the surroundings of the air compressor 25. The driving fan 28 can accelerate the entry of air so that the air compressor 25 has enough air to inhale, and can also drive the air to cool the air compressor 25.

[0049] like Figure 8 As shown, the guide groove 27 includes a fold line guide groove 271 connected to the filter 24 and a V-shaped guide groove 272 installed at the end of the fold line guide groove 271, and a connecting hole 29 is provided inside the V-shaped guide groove 272, and is connected to the air inlet of the driving fan 28; specifically, the air passes through the filter 24, enters the fold line guide groove 271, and is tightened and accelerated by the inclined tightening slope 273 at the end; the air is impacted by the V-shaped guide groove 272 to separate the air, and flows to the connecting holes 29 on both sides respectively, and enters the driving fan 28, and the driving fan 28 drives the air to blow from top to bottom toward the air compressor 25, and discharges the hot air from the bottom of the second shell 21, thereby cooling the air compressor 25.

[0050] like Fig. 9As shown, the generator 31 includes a first support plate 317 installed inside, various pipes are installed on the upper part of the first support plate 317 to guide the high-speed airflow and water to enter, and the lower part is a negative oxygen ion generating chamber. Specifically, the first support plate 317 is a circular plate, and a first through hole 314 is provided in the middle. The first through hole 314 is a circular hole, and a vertical water inlet pipe 315 is installed inside the first through hole 314. The vertical water inlet pipe 315 is connected to the siphon 33, and the water in the water bottle 32 is vacuum-adsorbed to the end of the vertical water inlet pipe 315. And output downward; a high-speed airflow annular outlet 316 connected to the input interface 312 is installed between the vertical water inlet pipe 315 and the first through hole 314; the high-speed airflow annular outlet 316 sprays the high-speed airflow, generating a negative pressure at the end of the vertical water inlet pipe 315, so that the water in the water bottle 32 passes through the siphon 33 and the vertical water inlet pipe 315 in turn, and flows out vertically downward, and is cut and broken by the high-speed airflow annularly to form negative oxygen ions, a part of the negative oxygen ions are discharged to the outside through the output pipe 34 on the generator 31, and the other part is re-condensed into water and flows back to the water bottle 32.

[0051] Further, such as Fig.10 As shown, the water column output by the vertical water inlet pipe 315 is surrounded by an annular high-speed airflow, and the annular high-speed airflow performs an annular impact on the water column, tearing, impacting, cutting, and smashing the water molecules, so that the airflow and the water molecules are fully mixed, thereby generating more negative oxygen ions; the negative oxygen ions produced by the cutting, smashing, and tearing of the water molecules by the annular high-speed airflow are many times more than those produced by the point-like surface impact, and more negative oxygen ions can be generated, resulting in a high concentration of negative oxygen ions output by the output pipe 34.

[0052] Furthermore, Fig.10 As shown, a circular inclined surface 318 is provided on the side of the vertical water inlet pipe 315, and the circular inclined surface 318 guides the high-speed airflow to enter the high-speed airflow annular outlet 316; the area of ​​the lower port of the circular inclined surface 318 is much smaller than the area of ​​the upper port, so that when the high-speed airflow enters the high-speed airflow annular outlet 316, the high-speed airflow speed can be increased several times.

[0053] In order to guide the direction of the high-speed airflow so that it can have a directional annular impact on the water column, an airflow guiding groove can be provided on the high-speed airflow annular outlet 316 or the annular inclined surface 318 to adjust the direction of the high-speed airflow; this is conducive to producing more negative oxygen ions.

[0054] In this embodiment, if Fig.10As shown, the first through hole 314 is provided with a first annular inclined surface 341 on the upper side and a second annular inclined surface 342 on the lower side; at the same time, the end of the vertical water inlet pipe 315 is provided with an inclined chamfered surface 361. When the high-speed airflow enters the high-speed airflow annular outlet 316, the annular inclined surface 351 guides the high-speed airflow to contract or compress the inclined surface, and cuts, impacts, and crushes the water molecules at the end of the vertical water inlet pipe 315 along the first annular inclined surface 341 and the inclined chamfered surface 361, so as to fully mix the airflow and the water molecules and generate more negative oxygen ions. The effect is better than the above-mentioned ordinary annular impact, and more negative oxygen ions are generated.

[0055] like Fig.10 As shown, a second support plate 319 for impact noise reduction is installed at the lower part of the first support plate 317. The second support plate 319 can be made of flexible noise reduction material components to reduce the noise generated by the impact of high-speed airflow and has a silent effect.

[0056] like Fig.10 As shown, an impact filter 310 is provided under the second support plate 319 , and the impact filter 310 condenses the crushed water mist into water again, and flows it back into the water bottle 32 , thereby realizing the recycling of water and ensuring that the water resources in the water bottle 32 are fully utilized.

[0057] like Figure 6 As shown, the water bottle 32 is provided with vertical scale lines. By observing the scale lines, the user can easily understand the water level in the water bottle 32 and ensure the normal operation of the device at an appropriate water level. When the water level in the water bottle 32 is too low, the threaded connection between the first housing 311 and the water bottle 32 is opened, the water bottle 32 is taken out, and water is added to the inside of the water bottle 32.

[0058] like Fig. 9 As shown, the generator 31 also includes a sealing cover 51 installed on the upper part of the first shell 311. The sealing cover 51 is vertically inserted into the generator 31 to guide the negative oxygen ions into the output pipe 34 and discharge them to the outside. The presence of the sealing cover 51 can help prevent negative oxygen ions or water vapor and other substances from escaping from the device and maintain the closedness of the system. The sealing cover 51 is vertically inserted into the generator 31 to ensure that the sealing cover 51 can be accurately installed. During installation, the sealing cover 51 is vertically inserted into the top of the generator 31 through the positioning column and connected to other components as a whole. Such a design helps to locate and fix the position of the sealing cover 51, and avoids the situation where the sealing cover 51 falls off or becomes unstable due to vibration or other factors when the equipment is running.

[0059] like Fig. 9As shown, the sealing cover 51 is also provided with a safety valve 52, which is connected to the output pipe 34. The safety valve 52 is provided to release excessive gas when the internal air pressure of the system increases abnormally, so as to avoid damage to the equipment due to the increase in air pressure. This is a protective measure to prevent equipment damage or safety hazards caused by excessive pressure.

[0060] The above embodiments are preferred implementation modes of the present invention, but the implementation modes of the present invention are not limited by the above embodiments. Any other changes, modifications, substitutions, combinations, and simplifications that do not deviate from the spirit and principle of the present invention should be equivalent replacement methods and are included in the protection scope of the present invention.

Claims

1. A piece of furniture with a direct absorption negative oxygen ion generating device, characterized in that: The furniture body (1) comprises an air compressor (2) for generating a high-speed airflow installed inside the furniture body (1), a plurality of generating devices (3) for generating negative oxygen ions installed on one side of the air compressor (2), and the plurality of generating devices (3) are placed at various locations of the furniture body (1); the generating devices (3) comprise a generator (31) installed on the upper part and a water bottle (32) installed on the lower part of the generator (31); the air compressor (2) is connected to the plurality of generators (31) via a high-pressure air pipe (4), and the generator (31) is connected to the water bottle (32) via a siphon (33); the generator (31) provided on the furniture body (1) outputs negative oxygen ions to the outside, and the negative oxygen ions are discharged to the outside of the furniture body (1) via an output pipe (34) on the generator (31).

2. The furniture with a direct absorption negative oxygen ion generating device according to claim 1, characterized in that: The air compressor (2) inputs a high-speed airflow into the generator (31) through the high-pressure air pipe (4), so that a negative pressure is generated inside the generator (31). The siphon (33) directly draws water in the water bottle (32) into the generator (31), where the water is cut and crushed by the high-speed airflow to form negative oxygen ions. The negative oxygen ions are discharged to the outside of the furniture body (1) through the output pipe (34) on the generator (31).

3. The furniture with a direct absorption negative oxygen ion generating device according to claim 1, characterized in that: The furniture also comprises a plurality of ornaments (5), wherein a generating device (3) is installed inside the ornaments (5), the furniture body (1) is connected to the plurality of ornaments (5), the air compressor (2) is connected to a plurality of generators (31) via a high-pressure air pipe (4), and a high-speed airflow is input to the generator (31), and the generating device (3) inside the ornament (5) outputs negative oxygen ions to the outside of the ornament (5).

4. The furniture with a direct absorption negative oxygen ion generating device according to claim 2, characterized in that: The generator (31) comprises a first shell (311) installed on the outside, wherein one side of the first shell (311) is provided with an input interface (312) for inputting high-speed airflow, and the lower part is provided with an internal thread (313); the water bottle (32) is provided with an upper opening (322), and the upper opening (322) is provided with an external thread (321); the water bottle (32) is threadedly connected to the lower part of the first shell (311), and the siphon (33) directly passes through the upper opening (322) and is inserted into the interior of the water bottle (32).

5. The furniture with a direct absorption negative oxygen ion generating device according to claim 1, characterized in that: The air compressor (2) comprises a second shell (21) installed outside, one side of the second shell (21) is provided with a plurality of output interfaces (22) for high-speed airflow output, and the other side is provided with a first accommodating groove (23), the first accommodating groove (23) is connected to the inside of the second shell (21), and a filter screen (24) is detachably installed thereon; the air compressor (2) also comprises an air compressor (25) installed inside the second shell (21), and air enters the air inlet end of the air compressor (25) after passing through the filter screen (24).

6. The furniture with a direct absorption negative oxygen ion generating device according to claim 5, characterized in that: A guide plate (26) is also installed inside the second shell (21), one end of the guide plate (26) is connected to the filter (24), and the other end guides the air to the air compressor (25); the guide plate (26) is provided with a connecting hole (29) connected to the air compressor (25) and a guide groove (27) for guiding the air, and a driving fan (28) is provided at the lower part of the connecting hole (29), and the driving fan (28) drives the air to pass through the filter (24), the guide groove (27), the connecting hole (29) and the driving fan (28) in sequence and enter the surrounding of the air compressor (25).

7. The furniture with a direct absorption negative oxygen ion generating device according to claim 6, characterized in that: The guide groove (27) comprises a folded guide groove (271) connected to the filter screen (24) and a V-shaped guide groove (272) installed at the end of the folded guide groove (271); a connecting hole (29) is provided inside the V-shaped guide groove (272) and is connected to the air inlet of the driving fan (28); an inclined tightening slope (273) is provided at the end of the folded guide groove (271); the driving fan (28) drives the air to blow from top to bottom toward the air compressor (25), and discharges the hot air from the bottom of the second shell (21).

8. The furniture with a direct absorption negative oxygen ion generating device according to claim 4, characterized in that: The generator (31) comprises a first support plate (317) installed inside, the first support plate (317) is provided with a first through hole (314), a vertical water inlet pipe (315) connected to the siphon (33) is installed inside the first through hole (314), and a high-speed airflow annular outlet (316) connected to the input interface (312) is installed between the vertical water inlet pipe (315) and the first through hole (314); the high-speed airflow annular outlet (316) sprays the high-speed airflow to generate negative pressure at the end of the vertical water inlet pipe (315), so that the water in the water bottle (32) passes through the siphon (33) and the vertical water inlet pipe (315) in sequence and flows out vertically downward, and is cut and crushed by the high-speed airflow annularly to form negative oxygen ions, a part of which is discharged to the outside through the output pipe (34) on the generator (31), and the other part is re-condensed into water and flows back to the water bottle (32).

9. The furniture with a direct absorption negative oxygen ion generating device according to claim 8, characterized in that: The side of the vertical water inlet pipe (315) is provided with an annular inclined surface (318), and the annular inclined surface (318) guides the high-speed airflow to enter the high-speed airflow annular outlet (316); the lower part of the first support plate (317) is provided with a second support plate (319) for impact noise reduction, and the lower part of the second support plate (319) is provided with an impact filter (310), and the impact filter (310) re-condenses the crushed water mist into water and flows it back into the water bottle (32).

10. The furniture with a direct absorption negative oxygen ion generating device according to claim 9, characterized in that: The generator (31) further comprises a sealing cover (51) mounted on the upper part of the first shell (311), wherein the sealing cover (51) is vertically inserted into the interior of the generator (31) to guide the negative oxygen ions into the output pipe (34) and to be discharged to the outside, and a safety valve (52) is also mounted on the sealing cover (51), wherein the safety valve (52) is connected to the output pipe (34).

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