CN210267541U - Air-excited high-concentration negative oxygen ion air blower - Google Patents
Air-excited high-concentration negative oxygen ion air blower Download PDFInfo
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- CN210267541U CN210267541U CN201920709913.9U CN201920709913U CN210267541U CN 210267541 U CN210267541 U CN 210267541U CN 201920709913 U CN201920709913 U CN 201920709913U CN 210267541 U CN210267541 U CN 210267541U
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Abstract
The utility model provides an air-excited high concentration negative oxygen ion air-blowing machine, including the air pump, humidifier and negative oxygen ion generator, the air pump is fixed in on the air pump layer board, the air pump air inlet concatenates air inlet regulating valve and noise elimination filter through the intake pipe, in order to reduce noise, the air pump is installed in the sound-proof housing inner chamber, the casing is set up again to the sound-proof housing outside, the air pump gas outlet passes through the outlet duct, humidifier pipe and negative oxygen ion generator intercommunication, compressed air from the high-speed blowout in the air-excited hole of negative oxygen ion generator, strike humidifying liquid and baffle wall, produce high concentration, high active ecological grade micromolecule negative oxygen ion, spout in joint or the universal pipe from giving vent to anger, directly blow the confined space, make the regional high concentration negative oxygen ion environment that forms of partial whole confined space or confined space, be of value to the health of the human.
Description
Technical Field
The utility model relates to medical care equipment, concretely relates to air-excited high concentration negative oxygen ion air-blowing machine.
Background
The negative oxygen ions are called as 'air vitamins', and have the effects of promoting human metabolism, enhancing immunity, resisting oxidation, resisting aging, eliminating in-vivo free radicals, calming and the like, after a patient inhales high-concentration (more than 1 ten thousand per cm) ecological negative oxygen ion air, the wound healing and focus elimination can be accelerated, the recovery is advanced, and meanwhile, the negative oxygen ions can purify indoor air, kill viruses and bacteria, and create a good indoor environment.
Negative oxygen ions are classified into two types: the first type is negative oxygen ions generated around natural environments such as seashore, forest, grassland and waterfall, the service life of the first type is longer, generally 1-20 minutes, and the negative oxygen ions generated by physical impact such as artificial water-excited type and air-excited type also belong to the first type; the second type is the negative oxygen ions generated by corona discharge, radiation, ultraviolet, microwave and plasma techniques, which have a short lifetime, typically in a few seconds (as to why the two types of negative oxygen ions differ so much, the current technological boundary is not certain), and contain substances harmful to health such as ozone and nitrogen oxides and have significant electrostatic effects. The first type of negative oxygen ions are beneficial to the health of a human body, and whether the second type of negative oxygen ions are beneficial to the health of the human body or not is questioned, and the negative oxygen ions are mainly used for industries such as disinfection and sterilization.
The negative oxygen ion generator in the market is mainly a corona discharge type negative oxygen ion generator, is widely used by people, and is worthy of deep thinking and vigilance of users, scientific circles and governments.
Disclosure of Invention
The utility model aims to solve the technical problem that the prior art is not enough to be overcome, and a gas-excited high-concentration negative oxygen ion air blower which has good medical health care effect and does not need to be worn is provided.
The utility model provides a technical scheme that its technical problem adopted is, an air-excited high concentration negative oxygen ion air-blowing machine, including air pump, air pump layer board, humidifier and negative oxygen ion generator, air pump lower bolster damping spring is fixed in on the air pump layer board, and the air inlet of air pump concatenates air inlet regulating valve and noise elimination filter through the intake pipe, and the inner chamber of sound-proof housing is arranged in to the air pump, and the sound-proof housing outside sets up the casing, and the gas outlet of air pump passes through the outlet duct, gives vent to anger coupling, air connector, pipe and negative oxygen ion generator's reservoir intercommunication, negative oxygen ion generator top is equipped with the joint of giving vent to anger.
Further, the negative oxygen ion generator is a downward-spraying negative oxygen ion generator, the downward-spraying negative oxygen ion generator comprises a top plate, a middle section, an air storage chamber and air-exciting holes, the top plate is connected with and communicated with the guide pipe in a threaded mode, the middle section is fixedly connected with the top plate, the air storage chamber I is formed at the joint of the middle section and the top plate, the air-exciting holes I are formed in the lower end face of the middle section, and the middle section is fixedly connected with the baffle plate through the connecting screws.
Furthermore, the lower-spraying negative oxygen ion generator is arranged in the humidification bottle and is immersed under the liquid surface of the humidification liquid, and the humidifier is fixed on the humidifier supporting seat.
Further, the negative oxygen ion generator is an external spraying type negative oxygen ion generator, the external spraying type negative oxygen ion generator comprises an air excitation body, a supporting plate, a connecting screw and an O-shaped ring, the air excitation body is connected with the supporting plate in a sealing mode to form an air storage chamber II, and an air excitation hole II is formed in the side wall of a cylinder of the air excitation body.
Furthermore, the external spraying type negative oxygen ion generator is arranged in a humidifier filled with humidifying liquid, and the humidifier and the external spraying type negative oxygen ion generator are fixed on the sucker type supporting seat together.
The utility model provides an air-excited high-concentration negative oxygen ion air-blowing machine, includes air pump, air pump layer board and negative oxygen ion generator, air pump lower bolster damping spring is fixed in on the air pump layer board, and the air inlet of air pump concatenates air inlet regulating valve and noise elimination filter through the intake pipe, and the inner chamber of sound-proof housing is arranged in to the air pump, and the sound-proof housing outside sets up the shell, and the gas outlet of air pump passes through outlet duct, outlet duct joint, check valve and negative oxygen ion generator's container intercommunication, negative oxygen ion generator's gas outlet is connected with universal pipe, the check valve is located negative oxygen ion generator's air inlet department.
Further, the negative oxygen ion generator is an upper spraying type negative oxygen ion generator which comprises an upper cover, a container I, an impact plate and an impact plate fixing screw, an interlayer air chamber is arranged at the bottom of the container, an air excitation hole III is formed in the interlayer plate, the impact plate is arranged at a certain distance above the air excitation hole III, and the check valve is arranged at an air inlet of the upper spraying type negative oxygen ion generator.
Further, the negative oxygen ion generator is an internal-spraying negative oxygen ion generator, the internal-spraying negative oxygen ion generator comprises an upper cover, a container II, an arc-shaped impact plate and an outer ring, the outer ring and the container II are connected in a sealing mode to form an air chamber, an air-exciting hole IV is formed in the side wall of the container II, an air inlet of the internal-spraying negative oxygen ion generator is connected with a one-way valve, and an air outlet of the internal-spraying negative oxygen ion generator is connected with a universal pipe.
Furthermore, the shape of the gas exciting holes is circular, the diameter is 0.3-1mm, and the number is 1-20.
Further, the air source part consisting of the air pump, the sound-proof cover and the shell is arranged outdoors and is communicated with the negative oxygen ion generator arranged indoors through an air outlet pipe.
The utility model discloses following positive effect has:
1. compare with current corona discharge formula air negative oxygen ion machine, the utility model discloses what produce is that the high concentration long-life does not contain ozone and oxynitride's ecological level high activity's micromolecule negative oxygen ion, is much better than the negative oxygen ion quality that corona discharge formula air negative oxygen ion machine produced, has apparent medical care effect.
2. The utility model discloses a people's oronasal part blowing can be aimed at to the gas outlet, makes the people under the condition of not wearing any gas transmission equipment, but breathes the negative oxygen ion of high concentration, still has disinfection, air-purifying's effect simultaneously, makes the people breathe the fresh air better than the other air quality of forest waterfall in the resident room.
3. The negative oxygen ion generator and the humidifier body are small and light, are connected with the air pump through the hose, can be freely and conveniently placed in a required place, and the air pump and the shell can be placed outdoors to ensure that no noise interference exists indoors.
4. The air pump adopts shock attenuation sound insulation measure, has reduced the interference to the environment.
Drawings
Fig. 1 is a schematic structural diagram of embodiment 1 of the present invention;
FIG. 2 is a cross-sectional view taken along line A-A of FIG. 1;
FIG. 3 is a cross-sectional view taken along line B-B of FIG. 1;
fig. 4 is a schematic structural diagram of embodiment 2 of the present invention;
FIG. 5 is a cross-sectional view taken along line C-C of FIG. 4;
fig. 6 is a schematic structural diagram of embodiment 3 of the present invention;
FIG. 7 is a cross-sectional view taken along line D-D of FIG. 6;
fig. 8 is a schematic structural diagram of embodiment 4 of the present invention;
fig. 9 is a sectional view taken along line E-E in fig. 8.
In the figure, 1-an air pump, 101-an air pump base, 102-a damping spring, 103-a power socket, 2-an air pump supporting plate, 3-a wheel, 4-a sound-proof cover, 401-a sound-proof cover shell, 402-sound-proof cotton, 5-a shell, 6-an air inlet pipe, 7-an air inlet adjusting valve, 8-a sound-proof filter, 9-a cooling fan, 10-an air outlet pipe, 11-an air outlet pipe joint, 12-a humidifier, 1201-a humidifier cover, 1201 a-an air inlet joint, 1201 b-an air outlet joint, 1202-a humidifying bottle, 1203-a conduit, 13-humidifying liquid, 14-a downward-spraying negative oxygen ion generator, 1401-a top plate, 1402-a middle section, 1403-an air storage chamber I, 1404-an air exciting hole I, 1405-a connecting screw, 1406-, 14P-external spraying type negative oxygen ion generator, 14P 01-gas-excited body, 14P 02-supporting plate, 14P 03-gas storage chamber II, 14P 04-gas-excited hole II, 14P 05-connecting screw, 14P 06-O-shaped ring, 15-humidifier supporting seat, 15A-sucking disc type supporting seat, 15A 01-sucking disc, 16-one-way valve, 17-universal pipe, 18-upper spraying type negative oxygen ion generator, 1801-upper cover, 1802-container I, 1803-impact plate, 1804-gas-excited hole III, 1805-gas chamber, 1806-gas-excited plate fixing screw, 19-internal spraying type negative oxygen ion generator, 1901-upper cover, 1902-container II, 1903-arc impact plate, 1904-gas-excited hole IV, 1905-annular gas chamber and 1906-outer ring.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and examples.
Example 1
Referring to fig. 1, 2 and 3, the present embodiment mainly includes an air pump 1, an air pump support plate 2, a humidifier 12 and a downward-spraying negative oxygen ion generator 14, the air pump 1 is fixed on the air pump support plate 2 through a damping spring 102 disposed below an air pump seat 101, an air inlet of the air pump 1 is connected to an air inlet regulating valve 7 and a noise elimination filter 8 through an air inlet pipe 6, in order to reduce noise, the air pump 1 is disposed in an inner cavity of a soundproof cover 4, the soundproof cover 4 is formed by a soundproof cover shell 401 lined with soundproof cotton 402, a cooling fan 9 is disposed at an upper end of the soundproof cover 4 to cool the air pump 1, so as to ensure long-term operation of the air pump 1, a covering shell 5 is disposed outside the soundproof cover 4, a box body is enclosed by the shell 5 and the air pump support plate 2, the air pump 1, the soundproof cover 4, the cooling fan 9 and other components are disposed in the box body, the air, the side surface of the air pump supporting plate 2 is provided with a power socket 103 for supplying power to electric parts such as an air pump 1 and a cooling fan 9, an air outlet of the air pump 1 is connected with an air outlet pipe joint 11 arranged on the shell 5 through an air outlet pipe 10, the air outlet pipe joint 11 is communicated with an air inlet joint 1201a of a humidifier cover 1201 through the air outlet pipe 10, and finally communicated with a gas storage chamber I1403 of a lower-spraying type negative oxygen ion generator 14 through a guide pipe 1203, the lower-spraying type negative oxygen ion generator 14 is arranged in a humidifying bottle 1202 of a humidifier 12 and is immersed under the liquid level of humidifying liquid 13, the lower-spraying type negative oxygen ion generator 14 is composed of a top plate 1401, a middle section 1402, a gas storage chamber I1403, a gas excitation hole I1404, a connecting screw 1405 and a baffle plate 1406, a central hole of the top plate 1401 is in threaded connection with the guide pipe 1203 and is communicated, the outer edge of the top plate 1401 is in threaded connection with the, a connecting screw 1405 is adopted at the position 3-10mm below the air excitation hole I1404 to fixedly connect the baffle 1406, and in order to increase the stability of the humidifier 12, the humidifier 12 is fixed on a humidifier supporting seat 15 at the bottom.
Because the humidifier 12 is connected with the shell 5 by a long hose, the humidifier 12 internally provided with the downward-spraying type negative oxygen ion generator 14 can be conveniently placed at a required place, an air source part formed by the air pump 1 and the shell 5 can be placed outdoors to isolate the noise and vibration of the air pump 1, the air outlet joint 1201b is aimed at the mouth and nose parts of a person to blow, so that the person can breathe high-concentration negative oxygen ions, and if hard baffles are arranged in front of or on the left side and the right side of the head, the air outlet joint 1201b is aimed at the baffles to blow, so that the person can also breathe the high-concentration negative oxygen ions.
Example 2
Referring to fig. 4 and 5, compared with embodiment 1, there are only the following three differences, which are otherwise the same as embodiment 1, as follows:
1. the side wall of the humidification bottle 1202 is provided with a hook 1202 a.
2. The humidifier support 15 of example 1 was replaced with a suction cup support 15A.
3. The external-spraying negative oxygen ion generator 14P is adopted to replace the lower-spraying negative oxygen ion generator 14 in the embodiment 1, the external-spraying negative oxygen ion generator 14P is composed of an air-excited body 14P01, a supporting plate 14P02, a gas storage chamber II 14P03, an air-excited hole II 14P04, a connecting screw 14P05 and an O-shaped ring 14P06, the air-excited body 14P01 and the supporting plate 14P02 can be directly connected through threads or connected through screws, and the cylindrical side wall of the air-excited body 14P01 is provided with an air-excited hole II 14P 04.
Example 3
Referring to fig. 6 and 7, compared with embodiment 1, the air supply portion, i.e., the housing 5 and the portion in which the components are disposed therein are the same, except that the lower spray type negative oxygen ion generator 14 and the humidifier 12 of embodiment 1 are replaced with the upper spray type negative oxygen ion generator 18. The upward-spraying type negative oxygen ion generator 18 is composed of an upper cover 1801, a container I1802, an impact plate 1803, air-exciting holes III 1804 and an air chamber 1805, an interlayer is arranged at the bottom of the container I1802 to form the air chamber 1805, the air-exciting holes III 1804 are formed in the interlayer, the impact plate 1803 is arranged 5-15 mm above the air-exciting holes III 1804, humidifying liquid 13 is contained in the container I1802, the impact plate 1803 is immersed 10-150 mm below the liquid level of the humidifying liquid 13, a one-way valve 16 is arranged at an air inlet of the upward-spraying type negative oxygen ion generator 18 and used for preventing the humidifying liquid 13 from flowing backwards, an air outlet of the upward-spraying type negative oxygen ion generator is connected with a universal pipe 17, the universal pipe 17 can be bent to any position and kept at any position randomly, ready-made products are purchased, and the upward-.
Example 4
Referring to fig. 8 and 9, compared to example 3, the upper spray type negative oxygen ion generator 18 of example 3 is replaced with only the internal spray type negative oxygen ion generator 19, and the other points are the same as example 3.
The internal spraying type negative oxygen ion generator is composed of an upper cover 1901, a container II 1902, an arc impact plate 1903, air excitation holes IV 1904, an annular air chamber 1905 and an outer ring 1906, the outer ring 1906 and the outer wall of the container II 1902 are connected in a sealing mode to form the annular air chamber 1905, the air excitation holes IV 1904 are formed in the side wall of the container II 1902, the arc impact plate 1903 is arranged 10-150 mm away from the outlet of the air excitation holes IV 1904, the air inlet of the internal spraying type negative oxygen ion generator 10 is connected with a one-way valve 16, the air outlet is provided with a universal pipe, the air excitation holes are circular holes with the diameter of 0.3-1mm, and the number of the circular holes is 1-.
The utility model discloses through experimental detection to the pure water is humidifying liquid, uses 2 MPa's pressurized air as the air supply, utilizes negative oxygen ion detector to measure: and (3) carrying out thin film bearing and negative oxygen ion bearing by utilizing the following steps of carrying out thin film bearing and negative oxygen ion bearing respectively at 220 ten thousand/cm and 10 ten thousand/cm respectively at the positions 1m and 1.5 m from the discharge port.
The trial of 20 test machines proves that the utility model has remarkable medical health care function, and has more remarkable curative effect than that introduced in the page 106 to the page 122 in environment, health and negative oxygen ion published by chemical industry publishing company and no curative effect in the introduction, such as the effects of reducing blood sugar and blood fat, lowering blood pressure, easing pain, improving sleep, inhibiting tumor and the like.
Various modifications and variations of the embodiments of the present invention may be made by those skilled in the art, and they are still within the scope of the present invention, provided they are within the scope of the claims and their equivalents.
What is not described in detail in the specification is prior art that is well known to those skilled in the art.
Claims (10)
1. The utility model provides an air-excited high concentration negative oxygen ion air-blowing machine, a serial communication port, including air pump (1), air pump layer board (2), humidifier (12) and negative oxygen ion generator, air pump (1) underlay damping spring (102) are fixed in on air pump layer board (2), and the air inlet of air pump (1) concatenates air inlet regulating valve (7) and noise elimination filter (8) through intake pipe (6), and the inner chamber of sound-proof housing (4) is arranged in air pump (1), and sound-proof housing (4) outside sets up casing (5), and the gas storage room intercommunication of outlet duct (10), outlet duct joint (11), air admission joint (1201 a), pipe (1203) and negative oxygen ion generator (14) is passed through to the gas outlet of air pump (1), pipe (1203), negative oxygen ion generator top is equipped with the joint of giving vent to anger (1201 b).
2. The air-excited high-concentration negative oxygen ion air blower according to claim 1, wherein the negative oxygen ion generator is a lower-spraying negative oxygen ion generator (14), the lower-spraying negative oxygen ion generator (14) comprises a top plate (1401), a middle section (1402), a gas storage chamber I (1403), a gas excitation hole I (1404), a connecting screw (1405) and a baffle plate (1406), the top plate (1401) is screwed with the conduit (1203) and communicated, the middle section (1402) is fixedly connected with the top plate (1403), the gas storage chamber I (1403) is formed at the joint of the middle section and the middle section, the gas excitation hole I (1404) is formed in the lower end face of the middle section and the baffle plate (1406) is fixedly connected through the connecting screw (1405).
3. The air-excited high-concentration negative oxygen ion air blower as claimed in claim 2, wherein the lower-spraying negative oxygen ion generator (14) is arranged in the humidification bottle (1202) and is immersed under the liquid surface of the humidification liquid (13), and the humidifier (12) is fixed on the humidifier support base (15).
4. The air-excited high-concentration negative oxygen ion air blower according to claim 1, characterized in that the negative oxygen ion generator is an external-spraying negative oxygen ion generator (14P), the external-spraying negative oxygen ion generator (14P) comprises an air-excited body (14P 01), a supporting plate (14P 02), a connecting screw (14P 05) and an O-shaped ring (14P 06), the air-excited body (14P 01) is hermetically connected with the supporting plate (14P 02) to form an air storage chamber II (14P 03), and an air-excited hole II (14P 04) is formed in the cylindrical side wall of the air-excited body (14P 01).
5. The air-excited high-concentration negative oxygen ion air blower according to claim 4, wherein the external spraying type negative oxygen ion generator (14P) is arranged in a humidifier (12) filled with a humidifying liquid (13), and the humidifier (12) and the external spraying type negative oxygen ion generator (14P) are fixed on the suction cup type supporting seat (15A) together.
6. The utility model provides an air-excited high-concentration negative oxygen ion air blower, a serial communication port, including air pump (1), air pump layer board (2) and negative oxygen ion generator, air pump (1) is fixed in on air pump layer board (2) through underlay damping spring (102), and the air inlet of air pump (1) concatenates air inlet regulating valve (7) and noise elimination filter (8) through intake pipe (6), and the inner chamber of sound-proof housing (4) is arranged in air pump (1), and sound-proof housing (4) outside sets up casing (5), and the gas outlet of air pump (1) passes through outlet duct (10), outlet duct joint (11), check valve (16) and negative oxygen ion generator's container intercommunication, negative oxygen ion generator's gas outlet is connected with universal pipe (17), check valve (16) are located negative oxygen ion generator's air inlet department.
7. The air-excited high-concentration negative oxygen ion air blower according to claim 6, wherein the negative oxygen ion generator is an upward-spraying negative oxygen ion generator (18), the upward-spraying negative oxygen ion generator (18) comprises an upper cover (1801), a container I (1802), an impact plate (1803) and impact plate fixing screws (1806), a sandwich air chamber (1805) is arranged at the bottom of the container I (1802), an air-excited hole III (1804) is formed in the sandwich air chamber, the impact plate (1803) is arranged above the air-excited hole III (1804) at a certain distance, and the check valve (16) is arranged at an air inlet of the upward-spraying negative oxygen ion generator (18).
8. The air-excited high-concentration negative oxygen ion air blower according to claim 6 is characterized in that the negative oxygen ion generator is an internal-spraying negative oxygen ion generator (19), the internal-spraying negative oxygen ion generator (19) comprises an upper cover (1901), a container II (1902), an arc-shaped impact plate (1903) and an outer ring (1906), the outer ring (1906) and the container II (1902) are connected in a sealing mode to form an air chamber (1905), air-excited holes IV (1904) are formed in the side wall of the container II (1902), an air inlet of the internal-spraying negative oxygen ion generator (19) is connected with a one-way valve (16), and an air outlet of the internal-spraying negative oxygen ion generator is connected with a universal pipe (17).
9. The air-excited high-concentration negative oxygen ion air blower as claimed in any one of claims 2 to 5, 7 and 8, wherein the air-excited holes are circular, have a diameter of 0.3-1mm, and have a number of not less than 2.
10. The air-excited high-concentration negative oxygen ion air blower as claimed in any one of claims 1 to 8, wherein the air pump (1), the sound-proof housing (4) and the shell (5) form an air source part which is arranged outdoors and is communicated with a negative oxygen ion generator arranged indoors through an air outlet pipe (10).
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920709913.9U CN210267541U (en) | 2019-05-17 | 2019-05-17 | Air-excited high-concentration negative oxygen ion air blower |
| PCT/CN2019/088558 WO2020232730A1 (en) | 2019-05-17 | 2019-05-27 | Air-excitation-type high-concentration negative oxygen ion air blower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920709913.9U CN210267541U (en) | 2019-05-17 | 2019-05-17 | Air-excited high-concentration negative oxygen ion air blower |
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| CN210267541U true CN210267541U (en) | 2020-04-07 |
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| CN201920709913.9U Active CN210267541U (en) | 2019-05-17 | 2019-05-17 | Air-excited high-concentration negative oxygen ion air blower |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112803242A (en) * | 2021-01-27 | 2021-05-14 | 湖南泰瑞医疗科技有限公司 | Negative oxygen ion generating device |
| CN113507043A (en) * | 2021-07-08 | 2021-10-15 | 深圳市宏康环境科技有限公司 | Negative oxygen ion generator and negative oxygen ion preparation device |
| CN113685952A (en) * | 2021-07-08 | 2021-11-23 | 何相华 | Large-space negative oxygen ion equipment |
| CN114376787A (en) * | 2021-12-15 | 2022-04-22 | 深圳市百宏怡氧技术有限公司 | Xerophthalmia therapeutic instrument |
| CN116526306A (en) * | 2023-06-12 | 2023-08-01 | 深圳市宏康环境科技有限公司 | Negative oxygen ion generator |
-
2019
- 2019-05-17 CN CN201920709913.9U patent/CN210267541U/en active Active
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112803242A (en) * | 2021-01-27 | 2021-05-14 | 湖南泰瑞医疗科技有限公司 | Negative oxygen ion generating device |
| CN112803242B (en) * | 2021-01-27 | 2024-04-02 | 湖南泰瑞医疗科技有限公司 | Negative oxygen ion generator |
| CN113507043A (en) * | 2021-07-08 | 2021-10-15 | 深圳市宏康环境科技有限公司 | Negative oxygen ion generator and negative oxygen ion preparation device |
| CN113685952A (en) * | 2021-07-08 | 2021-11-23 | 何相华 | Large-space negative oxygen ion equipment |
| CN114376787A (en) * | 2021-12-15 | 2022-04-22 | 深圳市百宏怡氧技术有限公司 | Xerophthalmia therapeutic instrument |
| CN116526306A (en) * | 2023-06-12 | 2023-08-01 | 深圳市宏康环境科技有限公司 | Negative oxygen ion generator |
| CN116526306B (en) * | 2023-06-12 | 2023-11-07 | 深圳市宏康环境科技有限公司 | Negative oxygen ion generator |
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Legal Events
| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20211018 Address after: 518000 floors 2-3, building e, Baifuli Industrial Park, Shanghenglang Industrial Zone, Henglang community, Dalang street, Longhua District, Shenzhen City, Guangdong Province Patentee after: Shenzhen Baihong oxygen Technology Co.,Ltd. Address before: 422000 dormitory of provincial qijuyuan, 175 Dongfeng Road, Shuangqing District, Shaoyang City, Hunan Province Patentee before: Lv Jiaping Patentee before: He Xianghua |
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Effective date of registration: 20221230 Address after: 1302, Building F, Tongfang Information Port, No. 11, Langshan Road, Songpingshan Community, Xili Street, Nanshan District, Shenzhen, Guangdong 518000 Patentee after: Shenzhen Hongkang Environmental Technology Co.,Ltd. Address before: 518000 floors 2-3, building e, Baifuli Industrial Park, Shanghenglang Industrial Zone, Henglang community, Dalang street, Longhua District, Shenzhen City, Guangdong Province Patentee before: Shenzhen Baihong oxygen Technology Co.,Ltd. |