CN219814807U

CN219814807U - Anion diffusion equipment

Info

Publication number: CN219814807U
Application number: CN202320609878.XU
Authority: CN
Inventors: 谢健; 徐柏明
Original assignee: Guangdong Renrui Health Technology Co ltd
Current assignee: Guangdong Renrui Health Technology Co ltd
Priority date: 2023-03-26
Filing date: 2023-03-26
Publication date: 2023-10-13
Anticipated expiration: 2033-03-26

Abstract

The present disclosure provides a negative ion diffusion apparatus, comprising: the novel high-voltage power supply comprises a shell, wherein a fan is arranged in the middle of the shell, the air outlet end of the fan is fixedly connected with a fan housing, a carbon brush plate is fixedly connected to the inner side of the fan housing, a carbon brush is arranged on the carbon brush plate, a high-voltage bag is arranged in the shell and connected with the carbon brush, a PCB circuit board is arranged in the shell and is respectively and electrically connected with the high-voltage bag and the fan. According to the utility model, high pressure is provided for the carbon brush through the high-pressure bag, negative ions are generated through high-pressure ionized air, then the negative ions are blown out through the fan, an outwards diffused air duct is formed through the fan housing, and an arc-shaped air outlet can achieve a good diffusion effect.

Description

Anion diffusion equipment

Technical Field

The disclosure relates to the technical field of negative ion equipment, in particular to negative ion diffusion equipment.

Background

The anion purifying equipment is characterized in that electrons are released through a special circuit, and the electrons are combined with oxygen molecules in the atmosphere to form anions, and the core of the anion purifying equipment is that the anions are generated, and the characteristics of dust removal, dust fall, sterilization and detoxification of the anions are utilized to purify the air; the negative ion air purifier generally uses a fan to blow out negative ions in an air flow, and has the defect that the blown negative ions are concentrated in a straight line, and the negative ions are not sufficiently dispersed.

Disclosure of Invention

The present disclosure provides a negative ion diffusion apparatus to solve one of the technical problems recognized by the inventors.

The utility model provides a negative ion diffusion equipment, which comprises a housin, the middle part in the casing is provided with the fan, the air-out end fixedly connected with fan housing of fan, the inboard fixedly connected with carbon brush board of fan housing, be provided with the carbon brush on the carbon brush board, the inside of casing is provided with the high-voltage package, the high-voltage package with the carbon brush is connected, be provided with the PCB circuit board in the casing, the PCB circuit board respectively with high-voltage package and fan electricity are connected.

Preferably, the shell comprises a bottom cover, a decorative strip, a top cover and a fixed frame, wherein the bottom cover is fixedly connected to the bottom of the fixed frame, the decorative strip covers the outer side of the fixed frame and is in clamping connection with the top of the bottom cover, the top cover covers the top of the fixed frame and is fixedly connected with the top of the fixed frame through bolts, the top cover is in clamping connection with the top of the decorative strip, a plurality of air inlets are formed in the bottom cover, and a plurality of air outlets are formed in the top cover.

Preferably, the top cover is of an arc panel structure.

Preferably, the fan housing is in a horn-shaped structure, and the opening diameter of the fan housing gradually expands towards the direction close to the top cover.

Preferably, the PCB further comprises a PM2.5 sensor, wherein the PM2.5 sensor is fixedly connected to the inside of the shell, and the PM2.5 sensor is electrically connected with the PCB.

Preferably, the lithium battery is fixedly connected to the inside of the shell, and the lithium battery is electrically connected with the PCB.

Preferably, the PCB is in a circular ring structure, and is fixedly connected to the periphery of the inner side of the fixing frame.

Preferably, a power socket is formed in the side face of the shell, a power port is integrated in the position, close to the power socket, of the PCB, and the power port is connected with an external power supply through a power line.

Preferably, the bottom of the bottom cover is fixedly connected with an anti-slip strip.

Preferably, the fan comprises a fan body, a fan cover, a fan, a control board, a switch button, a nixie tube, a PCB circuit board and a nixie tube, wherein the control board is fixedly connected to the top end of the fan, the switch button is integrated on the control board, the nixie tube is embedded on the surface of the switch button, the nixie tube is electrically connected with the control board, and the control board is electrically connected with the PCB circuit board.

The beneficial effects of the present disclosure mainly lie in: according to the utility model, high pressure is provided for the carbon brush through the high-pressure bag, negative ions are generated through high-pressure ionized air, then the negative ions are blown out through the fan, an outwards diffused air duct is formed through the fan housing, and an arc-shaped air outlet can achieve a good diffusion effect.

It is to be understood that both the foregoing general description and the following detailed description are for purposes of example and explanation and are not necessarily limiting of the disclosure. The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate the subject matter of the present disclosure. Meanwhile, the description and drawings are used to explain the principles of the present disclosure.

Drawings

In order to more clearly illustrate the embodiments of the present disclosure or the prior art, the drawings that are required in the detailed description or the prior art will be briefly described, it will be apparent that the drawings in the following description are some embodiments of the present disclosure, and other drawings may be obtained according to the drawings without inventive effort for a person of ordinary skill in the art.

Fig. 1 is a schematic diagram of an overall structure of a negative ion diffusion apparatus according to an embodiment of the present disclosure;

FIG. 2 is a schematic view of a bottom structure of a negative ion diffusion apparatus according to an embodiment of the present disclosure;

FIG. 3 is a cross-sectional view of a negative ion diffusion apparatus according to an embodiment of the present disclosure;

fig. 4 is a schematic diagram of an internal structure of a negative ion diffusion apparatus according to an embodiment of the present disclosure;

icon: 1-a housing; 11-top cover; 111-an air outlet; 12-a bottom cover; 121-an air inlet; 13-ornamental strip; 14-fixing the frame; 2-fans; 3-a fan housing; 41-carbon brush plate; 42-carbon brush; 5-PM2.5 sensor; 6-high pressure bag; 7-a PCB circuit board; 81-control panel; 82-a switch button; 83-nixie tube; 9-a power outlet; 10-antislip strips.

Detailed Description

The following description of the embodiments of the present disclosure will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are some, but not all, of the embodiments of the present disclosure.

Based on the embodiments in this disclosure, all other embodiments that a person of ordinary skill in the art would obtain without making any inventive effort are within the scope of protection of this disclosure.

In the description of the present disclosure, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present disclosure and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present disclosure. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present disclosure, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the terms in this disclosure will be understood by those of ordinary skill in the art in the specific context.

Examples

As shown in fig. 1-4, this embodiment provides a negative ion diffusion device, which comprises a housing 1, the housing 1 comprises a bottom cover 12, a decorative strip 13, a top cover 11 and a fixed frame 14, the fixed frame 14 is used for mounting internal electrical components of the device, the bottom cover 12 is fixedly connected to the bottom of the fixed frame 14 through bolts, the decorative strip 13 is covered on the outer side of the fixed frame 14 and is fixedly connected with the top end of the bottom cover 12 through a clamping manner, the top cover 11 is covered on the top of the fixed frame 14 and is fixedly connected with the fixed frame 14 through bolts, the bottom cover 12, the decorative strip 13 and the top cover 11 are combined into a disc-shaped housing 1 structure, a fan 2 is fixedly connected to the middle bolt on the inner side of the fixed frame 14, a fan cover 3 is fixedly connected to the air outlet end of the fan 2 through bolts, and the fan cover 3 is in a horn shape, the position of the inner radial direction of the fan housing 3, which is close to the top cover 11, is gradually increased to form an outward diffusion air duct, so that wind blown out by the fan 2 can be outward diffused, a carbon brush plate 41 is fixedly connected with an inner side bolt of the fan housing 3, a carbon brush 42 is fixedly connected with the carbon brush plate 41, a PCB circuit board 7 and a high-voltage bag 6 are fixedly connected with an inner side bolt of the fixing frame 14, the high-voltage bag 6 is connected with the carbon brush 42 to provide high voltage for the carbon brush 42, the PCB circuit board 7 is respectively electrically connected with the fan 2 and the high-voltage bag 6, a plurality of air inlets 121 are formed in the periphery of the bottom cover 12, a plurality of air outlets 111 distributed in a circumferential array are formed in the middle of the top cover 11, the PCB circuit board 7 instructs the fan 2 and the high-voltage bag 6 to work, the high-voltage bag 6 provides high voltage for the carbon brush 42 to ionize air through the high voltage, positive and negative ions are formed, air with the negative ions is discharged through the blowing of the fan 2 for purifying the air, wind power of the fan 2 is diffused through the action of the horn-shaped fan housing 3, the top cover 11 is of an arc-shaped plate structure, the air outlet 111 of the top cover is obliquely arranged, the negative ions are more dispersed during blowing, and the purpose of more uniform negative ion diffusion is achieved.

Further, the lithium ion diffusion device also comprises a lithium battery, wherein the lithium battery is fixedly connected to the inside of the shell 1 through bolts and is electrically connected with the PCB 7, so that the lithium ion diffusion device can be independently used without being connected with an external power supply.

Furthermore, a power socket 9 is formed on the side surface of the housing 1, and a power port is integrated at a position of the PCB 7 close to the power socket 9 and is connected with an external power supply through a power line. The external power supply is connected with the power line to supply power for the equipment operation, and meanwhile, the internal lithium battery can be charged.

Further, the PCB 7 is in a ring structure, and the PCB 7 is fixedly connected to the periphery of the inner side of the fixing frame 14 by bolts. Through the installation of the PCB 7 with a special shape, the internal structure of the equipment is more compact, the whole volume of the shell 1 is reduced, and the equipment is more compact and portable.

Further, the air conditioner further comprises a PM2.5 sensor 5, the PM2.5 sensor 5 is fixedly connected to the inner side of the fixing frame 14 through bolts, the PM2.5 sensor 5 is electrically connected with the PCB 7, and the concentration of PM2.5 particles in air is detected through the PM2.5 sensor 5.

Still further still including control panel 81, the bolt fixed connection of control panel 81 in the top of fan 2, the middle part of control panel 81 has integrated shift knob 82, shift knob 82's surface inlays has nixie tube 83, control panel 81 is used for controlling shift knob 82 and drive nixie tube 83 and shows, control panel 81 with PCB circuit board 7 electricity is connected, the middle part of top cap 11 with the opening that allows shift knob 82 to pass through is seted up to shift knob 82's position, starts equipment through pressing shift knob 82, PM2.5 sensor 5 detects air data, shows through nixie tube 83.

Further, the bottom of the bottom cover 12 is fixedly attached with an anti-slip strip 10. The bottom cover 12 is prevented from being worn and plays a role in slip prevention.

Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present disclosure, and not for limiting the same; although the present disclosure has been described in detail with reference to the foregoing embodiments, it should be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the corresponding technical solutions from the scope of the technical solutions of the embodiments of the present disclosure.

Claims

1. A negative ion diffusion apparatus, characterized by comprising: the novel high-voltage power supply comprises a shell, wherein a fan is arranged in the middle of the shell, the air outlet end of the fan is fixedly connected with a fan housing, a carbon brush plate is fixedly connected to the inner side of the fan housing, a carbon brush is arranged on the carbon brush plate, a high-voltage bag is arranged in the shell and connected with the carbon brush, a PCB circuit board is arranged in the shell and is respectively and electrically connected with the high-voltage bag and the fan.

2. The anion diffusion device according to claim 1, wherein the housing comprises a bottom cover, a decorative strip, a top cover and a fixed frame, the bottom cover is fixedly connected to the bottom of the fixed frame, the decorative strip covers the outer side of the fixed frame and is in clamping connection with the top of the bottom cover, the top cover covers the top of the fixed frame and is fixedly connected with the top of the decorative strip through bolts, the top cover is in clamping connection with the top of the decorative strip, the bottom cover is provided with a plurality of air inlets, and the top cover is provided with a plurality of air outlets.

3. The apparatus of claim 2, wherein the top cover is an arcuate panel structure.

4. The apparatus according to claim 2, wherein the hood has a horn-like structure, and the opening diameter of the hood is gradually enlarged in a direction approaching the top cover.

5. The negative ion diffusion apparatus of claim 1, further comprising a PM2.5 sensor, wherein the PM2.5 sensor is fixedly connected to the inside of the housing, and wherein the PM2.5 sensor is electrically connected to the PCB.

6. The negative ion diffusion apparatus of claim 1, further comprising a lithium battery fixedly connected to the interior of the housing, the lithium battery being electrically connected to the PCB.

7. The negative ion diffusion apparatus according to claim 2, wherein the PCB is in a ring-shaped structure, and the PCB is fixedly connected to the periphery of the inner side of the fixing frame.

8. The negative ion diffusion apparatus according to claim 1, wherein a power socket is provided on a side surface of the housing, and a power port is integrated at a position of the PCB close to the power socket, and the power port is connected to an external power source through a power line.

9. The negative ion diffusion apparatus of claim 2, wherein the bottom of the bottom cover is fixedly connected with an anti-slip strip.

10. The negative ion diffusion device according to claim 2, further comprising a control board, wherein the control board is fixedly connected to the top end of the fan, a switch button is integrated on the control board, a nixie tube is embedded on the surface of the switch button, the nixie tube is electrically connected with the control board, and the control board is electrically connected with the PCB.