Oxygen-enriched negative ion generating device

Abstract

The utility model discloses an oxygen-enriched negative ion generating device. The oxygen-enriched negative ion generating device comprises a high-voltage generating unit, an ion emitting unit and an oxygen supply module, a high-voltage cathode of the high-voltage generation unit is connected to the ion emission unit, and a high-voltage anode is connected to the ground end; the oxygen supply module is used for providing high-concentration oxygen for the ion emission unit, and the ion emission unit comprises a high-concentration oxygen ion generation structure. According to the scheme, the oxygen-enriched source is combined with the negative ions, the oxygen supply module is used for providing rich oxygen for a user, meanwhile, the provided rich oxygen is used for generating the negative ions, and the negative ion and rich oxygen dual health-care effect can be achieved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to oxygen negative ion generation technical field and the field of health care treatment, especially, it is a kind of oxygen-rich negative ion generation device. BACKGROUND

[0002] High-concentration negative ions (content 1000 million-1.5 billion / cm³, different from a small amount of negative ions for air purification purposes), 10-35cm close contact with human body, release charge through the way of lung respiration or skin surface, form potential difference and current in human body, act on human body in the form of bioelectricity, have health care treatment effect, such as promoting blood circulation, stimulating vasodilation, improving blood circulation, increasing oxygen supply to tissues and so on.Adequate oxygen can improve the efficiency of negative ion generation, for this, the person skilled in the art proposes to provide an oxygen source for the negative ion generation device, such as the oxygen enrichment device for oxygen-rich negative ion generator [publication number: CN118676742A] previously applied by the applicant, which can provide an oxygen source for the negative ion generation device to improve the concentration of negative ions.However, at present, when providing an oxygen source for the negative ion generation device, only the oxygen source is docked, and no further effective structure is provided for the ion emission unit to generate high-efficiency ions in the oxygen-rich environment. SUMMARY

[0003] The utility model aims at the above problem, and provides an oxygen-rich negative ion generation device.

[0004] An oxygen-rich negative ion generation device, comprising a high-voltage generation unit, an ion emission unit and an oxygen supply module.

[0005] The high-voltage negative electrode of the high-voltage generation unit is connected to the ion emission unit, and the high-voltage positive electrode is connected to the ground terminal.

[0006] The oxygen supply module is used to provide high-concentration oxygen for the ion emission unit, and the ion emission unit comprises a high-concentration oxygen ion generation structure.

[0007] In the above oxygen-rich negative ion generation device, the ion emission unit comprises an insulating shell with a gas guide cavity.

[0008] The insulating shell has an emission needle plate at the gas guide cavity, and the emission needle plate is connected to the high-voltage negative electrode.

[0009] The gas inlet structure comprises a gas inlet pipe for connecting the gas guide cavity and the oxygen supply module.

[0010] The emission needle plate comprises a bottom plate and an array of emission needles vertically distributed on the bottom plate, and the air inlet structure and the air outlet structure are respectively located on both sides of the bottom plate, and the air inlet structure is located on the side far from the array of emission needles, and the air outlet structure is located on the side close to the array of emission needles.

[0011] In the oxygen-enriched negative ion generating device, the air outlet structure comprises a plurality of flow guide cylinders which are integrated with or designed on the insulating shell and have two ends penetrating through the insulating shell and are in communication with the air guide cavity and the outside of the insulating shell, so that the oxygen in the air guide cavity enters the flow guide cylinder and flows through the flow guide cylinder to the outside of the insulating shell.

[0012] Each emission needle extends from the bottom plate to a position in the flow guide cylinder at a height of 1 / 5 to 4 / 5 of the flow guide cylinder, and each flow guide cylinder corresponds to one or more emission needles.

[0013] The bottom plate of the emission needle plate has a gap with the air inlet side of the flow guide cylinder, which forms an air gap for the oxygen to communicate from the insulating air guide cavity to the flow guide cylinder.

[0014] The high-concentration oxygen ion generating structure is formed by the flow guide cylinder and the emission needle, and the oxygen supply module, the air inlet pipe and the insulating shell 310 provide high-concentration oxygen for the high-concentration oxygen ion generating structure.

[0015] In the oxygen-enriched negative ion generating device, the high-voltage generating unit comprises a power supply and a high-voltage generator connected to the power supply for processing the power supply electricity into the required high-voltage electricity.

[0016] The high-voltage generating unit is used to provide high-voltage negative electricity of -1kv to -60kv.

[0017] A plurality of air holes are arranged on the bottom plate.

[0018] The emission needle is any one of beryllium copper, stainless steel, tungsten, titanium, gold, aluminum, composite graphene fiber, carbon fiber, conductive glass, silicon, and boron-doped diamond.

[0019] An insulating sleeve is sleeved on the array of emission needles.

[0020] In the oxygen-enriched negative ion generating device, a conductive unit is further included, and the conductive unit and the ground terminal are simultaneously connected to the high-voltage positive electrode of the high-voltage generator; or the conductive unit is separately connected to the high-voltage positive electrode.

[0021] The conductive unit is used to directly or indirectly contact the human skin.

[0022] In the oxygen-enriched negative ion generating device, the ion emission unit is used to provide high-concentration negative ions to the human body at a position 3 to 80 cm away from the mouth and nose of the human body.

[0023] In the above oxygen-enriched negative ion generating device, the conductive unit is used to directly or indirectly contact the skin / muscle of the human body at a position at least 1 / 3 height of the human body from the negative ion human body receiving part.

[0024] In the above oxygen-enriched negative ion generating device, the conductive unit is used to directly or indirectly contact the skin / muscle of the human body at a position at least 1 / 3 height of the human body from the negative ion human body receiving part.

[0025] In the above oxygen-enriched negative ion generating device, the conductive unit includes a conductive pad.

[0026] The conductive pad is a carbon-doped conductive adhesive tape.

[0027] The size of the conductive pad is 10-200 cm in width and 10-200 cm in length.

[0028] In the above oxygen-enriched negative ion generating device, the oxygen supply module is a compressed liquid oxygen cylinder.

[0029] The utility model discloses the advantages are:

[0030] 1, this scheme proposes oxygen source to combine negative ion, utilize oxygen supply module to provide oxygen-rich for user and utilize the oxygen-rich that it provides to produce negative ion, realize the double health care effect of negative ion + oxygen-rich.

[0031] 2, the ion emission unit of this scheme uses the flow guide cylinder of two ends through, and makes the emission needle tip to be located at the approximate middle position in the flow guide cylinder, and each emission needle is split into several groups by the flow guide cylinder, can carry out the negative ion production effect in the flow guide cylinder of oxygen gathering, simultaneously makes the electric field that negative ion forms in each flow guide cylinder is relatively even, can maximum play the effect effect, finally obtains high concentration negative ion.

[0032] 3, this scheme proposes to use the conductive unit to connect the human body and high voltage generating unit, forms " high voltage generator - negative ion emission head - negative ion - human body - conductive pad - high voltage generator " direct loop, makes the electron from the negative ion release to the human body can return to the high voltage generator through the conductive pad, forms a closed loop current direct loop, negative ion as the medium of transporting charge in this process, on the one hand can improve the current flowing through the human body, thereby improves the biological potential treatment effect, on the other hand, through the way of increasing current and active drainage, the movement of negative ion to the human body is accelerated, prevents charge accumulation, improves the negative ion emission amount of ion emission unit;Meanwhile, by providing high concentration oxygen source to negative ion emission head, high concentration oxygen-rich negative ion directly acts on the oxygen delivery process structure of human respiratory system, improves the content of (oxygen) negative ion and the content of oxygen itself, achieves double effect.

[0033] 4. By placing the conductive unit at a location relatively far from the body's negative ion receiving area, such as the buttocks, a potential difference and current can be formed between the body's negative ion receiving area and the body's absorption area, either distally or as a whole. This creates a potential difference and current over a larger area, further ensuring the therapeutic effect of bioelectric potential therapy. Attached Figure Description

[0034] Figure 1 This is a connection diagram of the oxygen-rich negative ion generator in Embodiment 1 of this utility model;

[0035] Figure 2 This is a structural diagram of the ion emission unit in Embodiment 1 of this utility model;

[0036] Figure 3 This is a schematic diagram of the internal structure of the ion emission unit in Embodiment 1 of this utility model; Figure 4 This is a cross-sectional view of the ion emission unit in Embodiment 1 of this utility model;

[0037] Figure 5 This is a structural diagram of the firing pin plate in Embodiment 1 of this utility model;

[0038] Figure 6 This is a cross-sectional view of the transmitting pins of the transmitting pin array in Embodiment 1 of this utility model;

[0039] Figure 7 This is a connection diagram of the health and wellness device based on negative ion bioelectricity in Embodiment 2 of this utility model;

[0040] Figure 8 This is a schematic diagram illustrating the use of Embodiment 2 of this utility model.

[0041] Reference numerals: Power supply 1; High voltage generator 2; Ion emission unit 3; Inlet pipe 301; Insulating shell 310; Air guide cavity 321; Emission needle plate 322; Base plate 3221; Emission needle array 323; Insulating sleeve 324; Air gap 325; Vent hole 326; Insulated high voltage line 327; Flow guide tube 330; Oxygen supply module 4; Conductive unit 5. Detailed Implementation

[0042] The present invention will now be described in further detail with reference to the accompanying drawings and specific embodiments.

[0043] Example 1

[0044] like Figure 1 As shown, this embodiment provides an oxygen-rich negative ion generator, including a power supply 1, a high-voltage generator 2 connected to the power supply 1 for processing the power supply electricity into the required high-voltage electricity, an ion emission unit 3, and an oxygen supply module 4.

[0045] The oxygen supply module 4 directly uses the existing oxygen machine to provide high-concentration oxygen. The oxygen supply module 4 used in the embodiment is a 5L / min molecular sieve oxygen machine, and the oxygen content is about 85%-96% when continuously working. The high-voltage generator 2 is also used. In the embodiment, the high-voltage generator 2 outputs a negative 36kv negative high voltage, and the internal 500k resistance current limiting resistor obtains about 33kv negative high voltage. The high-voltage generator 2 is connected to the ion emission unit 3 through the insulated high-voltage line 327, and the high-voltage positive electrode is grounded. This part is not within the scope of the scheme, and will not be described in detail.

[0046] The high-voltage negative electrode of the high-voltage generator 2 is connected to the ion emission unit 3 through the insulated high-voltage line 327, and the high-voltage positive electrode is grounded. The oxygen supply module 4 provides high-concentration oxygen for the ion emission unit 3 through the air inlet pipe 301.

[0047] Specifically, as shown in Figures 2-4 , the ion emission unit 3 includes a shell 310, an emission needle plate 322, and a flow guide cylinder 330. In the embodiment, the specific structure is as follows:

[0048] The shell 310 is a cylindrical hollow structure with a volume D=32, a height of 5cm, and a thickness of 1.5mm. The material is insulating ABS.

[0049] The emission needle plate 322 is located in the insulating shell 310 and is in a suspended state in the shell through a connecting piece. The internal space of the insulating shell 310 forms a gas guiding cavity 321 for oxygen flow. The emission needle plate 322 includes a bottom plate 3221 and an emission needle array 323.

[0050] As shown in Figure 5 , the bottom plate 3221 is a pcb plate with a diameter D=27cm and a thickness of 1mm. The bottom plate 3221 is provided with a ventilation hole 326 with a diameter of 1cm.

[0051] As shown in Figure 5 and Figure 6 , the emission needle of the emission needle array 323 is tungsten with a needle diameter of 1mm, a length of 20mm, and a curvature radius of 0.015mm. The array number is 36.

[0052] The flow guide cylinder 330 has a through hollow cylinder structure with an inner diameter of 1.5cm and a height of 2.5cm. The material is insulating ABS. The flow guide cylinder 330 can be combined with the shell 310 as a whole. The flow guide cylinder 330 and the bottom plate 3221 have a gap and do not directly contact, i.e. there is an air gap 325 of about 2mm. The flow guide cylinder 330 extends to about 2mm close to the bottom plate 3221 inside the insulating shell 310, and remains non-contacting.

[0053] The emission needle array 323 has each emission needle extending to a position 1.3 cm from the middle of the flow guide cylinder 330, and each flow guide cylinder corresponds to one emission needle. The air outlet side of the flow guide cylinder 330 can extend to the outside of the shell 310 or be flush with the shell to form an air outlet structure for guiding oxygen to the flow guide cylinder 330 to interact with the emission needle to generate negative ions, and the negative ions and oxygen are sent out of the flow guide cylinder to the human body near the device.

[0054] The copper foil of the bottom plate 3221 is connected between the emission needles of the emission needle array 323, and the bottom plate 3221 is welded to the insulated high-voltage line 327. The other end of the insulated high-voltage line 327 extends to the outside of the shell 310 and is connected to the negative high-voltage output terminal of the high-voltage generator 2.

[0055] The insulated shell 310 is connected to the air inlet pipe 301 made of silica gel with an outer diameter of 8 mm and an inner diameter of 6 mm, which extends to the outside of the shell 310 and is connected to the oxygen supply module 4 to form an air inlet structure for providing high-concentration oxygen for the ion emission unit 3.

[0056] When in use, the power switch of the power supply 1 and the power supply of the oxygen machine 4 are turned on. After the air outlet side of the flow guide cylinder 330 mixes with air, 30%-80% oxygen high-concentration negative ions are obtained, and the content is different according to the distance. The negative ion content is about 280 million / cm3 at a distance of 15 cm. The air outlet side of the flow guide cylinder 330 can be directly used near the human body at a position of 10-50 cm from the nose and mouth, as shown in FIG. 6. Figure 8

[0057] In use, the emission needle can also be made of beryllium copper, stainless steel, titanium, gold, aluminum, composite graphene fiber, carbon fiber, conductive glass, silicon, boron-doped diamond, and should not be limited to the emission needle of the embodiment. The size of the emission needle should not be limited to the example given in the embodiment. The sizes of other parts should also not be limited to the example given in the embodiment.

[0058] In addition, an insulating sleeve 324 is preferably provided on the emission needle array 323.

[0059] Preferably, the oxygen supply module 4 is a compressed liquid oxygen cylinder, and the liquid oxygen is subjected to necessary gasification treatment to provide high-concentration oxygen.

[0060] In the embodiment, the oxygen machine is connected to the ion emission unit, high-concentration negative ions are generated by using the high-concentration oxygen of the oxygen machine, and finally, oxygen high-concentration negative ions are output, which provides an oxygen-rich environment for the human body and realizes the effect of bioelectricity physiotherapy, thereby achieving the purpose of health care and treatment.

[0061] ​In addition, the present solution uses the flow guide cylinder 330, and the needle tip of the emitting needle is located at approximately the middle position in the flow guide cylinder, such as the interval range of 1 / 5~4 / 5 in the flow guide cylinder 330, so that the emitting needle can generate negative ions in the oxygen gathering flow guide cylinder, and can make the negative ions form a relatively uniform electric field in each flow guide cylinder, and finally obtain ultra-high concentration of negative ions. The experimental measurement shows that the content of negative ions is as high as 280 million / cm³, which is significantly improved compared with the existing 120 million / cm³ of the negative ion generating device.

[0062] Embodiment 2

[0063] As shown in Figure 7 , the present embodiment is similar to embodiment one, the difference is that in the present embodiment, the high-voltage positive electrode of the high-voltage generator 2 is also connected to the conductive unit 5, which is used to directly or indirectly contact the human skin. Specifically, the conductive unit 5 includes a conductive pad, and the present embodiment uses a graphene-doped carbon conductive adhesive tape with a size of 25×45cm as the conductive pad.

[0064] As shown in Figure 8 , when in use, the ion emitting unit 3 is used to provide high-concentration negative ions to the human body at a position 10~50cm away from the human nose and mouth 10 under the action of the high-voltage negative electrode, and the ion emitting unit 3 can provide the required high-concentration negative ions.

[0065] The conductive unit 5 is used to directly or indirectly contact the human skin / muscle at the position of the human body receiving part of the negative ions, so as to form a potential difference and current between the human body receiving part of the negative ions and the distal end or the whole of the human body absorption part. The present embodiment preferably makes the conductive pad contact the human buttocks or limbs, and the exposed part of the muscle.

[0066] The power supply 1 switch and the oxygen supply module 4 oxygen machine power supply are turned on, mixed air is obtained on the outflow cylinder 330 outflow side, high-concentration negative ions rich in 30%-80% oxygen are obtained, the negative ion content is about 2.8 billion / cm3 at a distance of 10 cm, the ion emission unit 3 emits negative ions carrying electrons, the negative ions carrying electrons release electrons after reaching the human body, the electron current forms a potential difference and current after flowing through the human body for a certain distance, and then returns to the high-voltage generator unit 3 through the conductive pad 5, thereby forming a direct closed loop of "high-voltage generator-negative ion emission head-negative ion-human body-conductive pad-high-voltage generator", which is more direct than the traditional loop of "high-voltage generator-negative ion emission head-negative ion-human body-atmosphere-ground-high-voltage generator", the loop current is larger, and the biological electric treatment effect is better. At the same time, through the design of the conductive pad, the static electricity of the object surface caused by the charge accumulation can be prevented, the negative ion emission amount of the ion emission unit 3 is improved, the current flowing through the human body in the loop is improved, and the biological electric potential treatment effect is improved, thereby realizing the high-efficiency biological electric health and rehabilitation treatment effect based on negative ions, and the chemical deposition and chemical burns caused by the metal electrode potential treatment can be avoided, the human body can be acted on for a long time, and the health and rehabilitation treatment purpose is achieved.

[0067] In the embodiment, by providing a high-concentration oxygen source to the negative ion emission head, the high-concentration oxygen-rich negative ions directly act on the oxygen delivery process structure of the human respiratory system, the content of the negative ions and the oxygen content are improved, the double effects are achieved, and the double treatment effects of the negative ion potential and the oxygen-rich are good.

[0068] The specific embodiments described in the embodiment are only illustrative of the spirit of the utility model. Those skilled in the art to which the utility model belongs can make various modifications or supplements to the described specific embodiments or replace them with similar ways, but will not deviate from the spirit of the utility model or exceed the scope defined by the attached claims.

[0069] Although the terms such as power supply 1, high-voltage generator 2, ion emission unit 3, shell 310, air inlet pipe 301, insulating shell 310, air guide cavity 321, emission needle plate 322, bottom plate 3221, emission needle array 323, insulating sleeve 324, air gap 325, air hole 326, insulating high-voltage line 327, outflow cylinder 330, oxygen supply module 4 and conductive unit 5 are used more frequently in the text, but the possibility of using other terms is not excluded. Using these terms is only to facilitate the description and explanation of the essence of the utility model; it is contrary to the spirit of the utility model to interpret them as any kind of additional limitation.

Claims

1. An oxygen-enriched negative ion generating device, characterized by comprising: a negative ion generator; a negative ion filter; and a negative ion filter control unit. The high-voltage generating unit, the ion emitting unit (3) and the oxygen supply module (4); The high-voltage negative pole of the high-voltage generating unit is connected to the ion emitting unit (3), and the high-voltage positive pole is connected to the ground terminal. The oxygen supply module (4) is used for providing high-concentration oxygen for the ion emitting unit (3), and the ion emitting unit (3) comprises a high-concentration oxygen ion generating structure.

2. The oxygen-enriched negative ion generating device according to claim 1, wherein The ion emitting unit (3) comprises an insulating shell (310) with a gas guiding cavity (321); The insulating shell (310) is provided with an emitting needle plate (322) at the gas guiding cavity (321), and the emitting needle plate (322) is connected to the high-voltage negative pole; The insulating shell (310) is provided with an air inlet structure and an air outlet structure, the air inlet structure comprises an air inlet pipe (301) for connecting the gas guiding cavity (321) and the oxygen supply module (4); The air outlet structure is arranged on the opposite side of the insulating shell (310) relative to the air inlet structure, and is used for outputting the oxygen-enriched high-concentration negative ions outwardly; The emitting needle plate (322) comprises a bottom plate (3221) and an emitting needle array (323) vertically arranged on the bottom plate (3221), the air inlet structure and the air outlet structure are respectively arranged on the two sides of the bottom plate (3221), and the air inlet structure is arranged on the side away from the emitting needle array (323), and the air outlet structure is arranged on the side close to the emitting needle array (323).

3. The oxygen-enriched negative ion generating device according to claim 2, wherein The air outlet structure comprises a plurality of flow guide cylinders (330) which are integrated with or designed on the insulating shell (310) and are connected to the gas guiding cavity (321) and the outside of the insulating shell (310) and have two ends penetrating through; Each emitting needle extends from the bottom plate (3221) to the position of 1 / 5~4 / 5 of the height of the flow guide cylinder (330) in the flow guide cylinder (330), and each flow guide cylinder (330) corresponds to one or more emitting needles; The bottom plate (3221) and the flow guide cylinder (330) have a gap therebetween, which forms a gas gap (325) for the oxygen to communicate from the gas guiding cavity (321) to the flow guide cylinder (330).

4. The oxygen-enriched negative ion generating device according to claim 3, wherein The high-concentration oxygen ion generating structure is formed by the flow guide cylinder (330) and the emitting needle, and the oxygen supply module (4), the air inlet pipe (301), the gas guiding cavity (321) and the gas gap (325) provide high-concentration oxygen for the high-concentration oxygen ion generating structure.

5. The oxygen-enriched negative ion generating device according to claim 2, wherein The high-voltage generating unit comprises a power supply (1) and a high-voltage generator (2) connected to the power supply (1) and used for processing the power supply electricity into required high-voltage electricity; The high-voltage generating unit is used for providing high-voltage negative electricity of -1kv~-60kv; The bottom plate (3221) is provided with a plurality of air holes (326); The emitting needle is any one of beryllium copper, stainless steel, tungsten, titanium, gold, aluminum, composite graphene fiber, carbon fiber, conductive glass, silicon and boron-doped diamond; The emitting needle array (323) is provided with an insulating sleeve.

6. The oxygen-enriched negative ion generating device according to claim 1, wherein The conductive unit (5) is connected to the high-voltage positive pole simultaneously with the ground terminal, or the conductive unit (5) is connected to the high-voltage positive pole alone. The conductive unit (5) is used for directly or indirectly contacting the human skin.

7. The oxygen-enriched negative ion generating device according to claim 6, wherein The ion emission unit (3) is used for providing the human body with high-concentration negative ions at a position 3-80 cm away from the mouth and nose of the human body.

8. The oxygen-enriched negative ion generating device according to claim 6, wherein The conductive unit (5) is used for directly or indirectly contacting the human skin / muscle at a position at least 1 / 3 height of the human body away from the human body receiving part of the negative ions.

9. The oxygen-enriched negative ion generating device according to claim 8, wherein The conductive unit (5) is used for directly or indirectly contacting the skin / muscle of the human buttocks.

10. The oxygen-enriched negative ion generating device according to claim 8, wherein The conductive unit (5) comprises a conductive pad. The conductive pad is a carbon-doped conductive adhesive tape. The size of the conductive pad is 10-200 cm in width and 10-200 cm in length.

11. The oxygen-enriched negative ion generating device according to claim 1, wherein The oxygen supply module (4) is a compressed liquid oxygen cylinder.

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