CN210202163U - Bipolar ionized air purification plasma generator - Google Patents
Bipolar ionized air purification plasma generator Download PDFInfo
- Publication number
- CN210202163U CN210202163U CN201821921624.7U CN201821921624U CN210202163U CN 210202163 U CN210202163 U CN 210202163U CN 201821921624 U CN201821921624 U CN 201821921624U CN 210202163 U CN210202163 U CN 210202163U
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- Prior art keywords
- sleeve
- wall
- lantern ring
- inner cavity
- plasma generator
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- 238000004887 air purification Methods 0.000 title abstract description 11
- 230000007246 mechanism Effects 0.000 claims abstract description 10
- 230000008859 change Effects 0.000 abstract description 4
- 230000009471 action Effects 0.000 description 2
- 230000005489 elastic deformation Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- IADRPEYPEFONML-UHFFFAOYSA-N [Ce].[W] Chemical compound [Ce].[W] IADRPEYPEFONML-UHFFFAOYSA-N 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 1
- 229910052721 tungsten Inorganic materials 0.000 description 1
- 239000010937 tungsten Substances 0.000 description 1
Images
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- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
Abstract
The utility model discloses a bipolar ionization air purification plasma generator, including the air purifier main part, the inner chamber left side top screw connection of air purifier main part has the electrode bar, the outer wall right side threaded connection of electrode bar has the change mechanism, it includes the sleeve to change the mechanism, the slide has all been seted up along the left and right sides direction to both ends central point about the telescopic inner wall, the inner chamber left side joint of slide has first spring, the right side joint of first spring has the slider, and is two relative the equal joint of inner chamber that the slide was extended to the inboard of slider has first lantern ring, just first lantern ring is pegged graft with telescopic inner chamber, the through-hole has all been seted up along circumference on telescopic outer wall right side, the inner chamber of through-hole is pegged graft and is had the spheroid. The bipolar ionization air purification plasma generator is convenient for replacing the cathode head, time-saving and labor-saving, facilitates the use of the air purifier main body, and is more suitable for wide popularization.
Description
Technical Field
The utility model relates to a plasma generator technical field specifically is a bipolar ionization air purification plasma generator.
Background
The plasma is generally generated between two electrodes, the gas between the electrodes is broken down and ionized to form plasma, the plasma is ionized gas which contains a large amount of electrons, ions and free radicals and is electrically neutral to the outside, due to the unique physical and chemical properties of the plasma, the plasma can be used for realizing the effects of modifying the surface of an object, cleaning the surface, grafting a new material, sterilizing the surface and the like, the plasma generator technology is applied to an air purifier, the plasma generator in the existing air purifier, a cathode head emitting electrons, is embedded and sealed in a cathode body, because the cathode head is made of cerium-tungsten material, the cathode head is easy to be oxidized and ablated when working in the air environment, the service life of the cathode head is very short, the cathode head needs to be replaced, however, the existing cathode head fixing method adopts screws for fixing, the replacement of the cathode head is inconvenient, time and labor are wasted, the use of the air purifier is affected, and the air purifier is not suitable for wide popularization.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a bipolar ionization air purification plasma generator to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a bipolar ionization air purification plasma generator comprises an air purifier main body, wherein an electrode bar is connected to the top end of the left side of an inner cavity of the air purifier main body through a screw, and a replacing mechanism is connected to the right side of the outer wall of the electrode bar through threads;
the replacement mechanism comprises a sleeve, the center positions of the upper end and the lower end of the inner wall of the sleeve are respectively provided with a slide way along the left and right directions, the left side of the inner cavity of the slide way is clamped with a first spring, the right side of the first spring is clamped with a slide block, the inner cavities of the two opposite slide blocks, which extend out of the slide way, are respectively clamped with a first lantern ring, the first lantern rings are spliced with the inner cavity of the sleeve, the right side of the outer wall of the sleeve is circumferentially provided with a through hole, the inner cavity of the through hole is spliced with a ball body, one part of the ball body extends out of the through hole and is exposed outside the sleeve, the inner cavity of the other part of the ball body, which extends out of the through hole, is positioned in the inner cavity of the sleeve, the right side of the inner cavity of the sleeve is spliced with a cathode head, the telescopic outer wall left side interference fit is connected with annular baffle, second spring and second lantern ring have been cup jointed respectively from a left side to the right side and lie in annular baffle's right side to the telescopic outer wall, just the second lantern ring contacts with the spheroid, the left side screwed connection of the second lantern ring has the third lantern ring that cup joints with the outer wall of second spring.
Preferably, the left side of the inner cavity of the sleeve is in threaded connection with the right side of the outer wall of the electrode rod.
Preferably, the number of the through holes is six, the through holes are arranged on the right side circumference of the outer wall of the sleeve at intervals of 60 degrees clockwise, and the diameters of openings at two ends of the through holes are smaller than the diameter of the ball body.
Preferably, the contact surface of the annular groove and the ball body is an arc surface.
Preferably, the contact surface of the second lantern ring and the ball is an inclined surface.
Compared with the prior art, the beneficial effects of the utility model are that: this bipolar ionization air purification plasma generator, when needs are changed the negative pole head, the second lantern ring is pushed to the left side, through first spring, the cooperation of slider and first lantern ring makes the negative pole head move to the right side, the drive spheroid moves to the outside, thereby make the negative pole head pop out, put into the sleeve with new negative pole head, make the spheroid insert the ring channel in through the cooperation of second spring and second lantern ring, fix the negative pole head, thereby be convenient for the change of negative pole head, time saving and labor saving, make things convenient for the use of air purifier main part, more be fit for extensively promoting.
Drawings
FIG. 1 is a front sectional view of the replacing mechanism of the present invention;
fig. 2 is a front sectional view of the air cleaner body of the present invention;
fig. 3 is a right side sectional view of the sleeve of the present invention.
In the figure: 1. air purifier body, 2, electrode bar, 3, change mechanism, 301, sleeve, 302, slide, 303, first spring, 304, slider, 305, first lantern ring, 306, through-hole, 307, spheroid, 308, negative pole head, 309, annular groove, 310, annular baffle, 311, second spring, 312, second lantern ring, 313, third lantern ring.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a bipolar ionization air purification plasma generator comprises an air purifier main body 1, wherein the air purifier main body 1 is KJ700F-E80 and is used for indoor air purification, an electrode rod 2 is connected to the top end of the left side of an inner cavity of the air purifier main body 1 through a screw, the electrode rod 2 is a metal tungsten rod and serves as a negative electrode of a plasma generator in the air purifier main body 1, and the right side of the outer wall of the electrode rod 2 is in threaded connection with a replacement mechanism 3;
the replacing mechanism 3 comprises a sleeve 301, the left side of the inner cavity of the sleeve 301 is in threaded connection with the right side of the outer wall of the electrode rod 2, the center positions of the upper end and the lower end of the inner wall of the sleeve 301 are both provided with a slide way 302 along the left-right direction, the left side of the inner cavity of the slide way 302 is clamped with a first spring 303, the first spring 303 is a rotating spring, the elastic coefficient is 25N/CM, the first spring 303 generates elastic deformation after being stretched or extruded and recovers to the initial state after external force is removed, the right side of the outer wall of the sleeve 301 is clamped with a slide block 304, the inner sides of two opposite slide blocks 304 extending out of the inner cavity of the slide way 302 are both clamped with a first lantern ring 305, the first lantern ring 305 is spliced with the inner cavity of the sleeve 301, the right side of the outer wall of the sleeve 301 is circumferentially provided with through holes 306, the number of the through holes 306 is six, the six through holes 306, each through hole 306 is internally provided with a sphere 307, the cathode head 308 can be better fixed by inserting six spheres 307 into the annular groove 309 from different directions, the sphere 307 is inserted into the inner cavity of the through hole 306, a part of the sphere 307 extends out of the inner cavity of the through hole 306 and is exposed outside the sleeve 301, the other part of the sphere 307 extends out of the inner cavity of the through hole 306 and is positioned in the inner cavity of the sleeve 301, the cathode head 308 is inserted into the right side of the inner cavity of the sleeve 301 and is electrically connected with the electrode rod 2, the left side of the cathode head 308 extends out of the left side of the inner cavity of the first sleeve 305, the annular groove 309 is formed in the right side of the outer wall of the cathode head 308, the sphere 307 is inserted into the annular groove 309, the contact surface of the annular groove 309 and the sphere 307 is an arc surface, when the cathode head 308 moves towards the right side, the annular groove 309, the outer wall of the sleeve 301 from left to right and located the right side of the annular baffle 310 is respectively sleeved with a second spring 311 and a second collar 312, the second spring 311 is a rotating spring, the elastic coefficient is 20N/CM, the second spring 311 is stretched or extruded to generate elastic deformation, the initial state is recovered after external force is removed, the second collar 312 is in contact with the sphere 307, the contact surface of the second collar 312 and the sphere 307 is an inclined plane, when the second collar 312 moves to the right side, the second collar 312 can extrude the sphere 307 to move to the inner side, so that the sphere 307 is inserted into the annular groove 309, fixing of the cathode head 308 is achieved, and the left side of the second collar 312 is in screwed connection with a third collar 313 sleeved with the outer wall of the second spring 311.
When the cathode head 308 needs to be replaced, the second collar 312 is pushed to the left side, the second spring 311 is squeezed to contract, the cathode head 308 is pushed to move to the right side through the first collar 305 under the action of the elastic force of the first spring 303, the annular groove 309 is pushed to extrude the ball 307 to move to the outside of the sleeve 301 due to the arc-shaped contact surface of the annular groove 309 and the ball 307, so that the cathode head 308 is popped up, the cathode head 308 is detached, a new cathode head 308 is inserted into the sleeve 301 to be contacted with the electrode rod 2, the second collar 312 is released, the second spring 311 is pushed to move to the right side under the action of the self elastic force, the second collar 312 is pushed to be inserted into the annular groove 309 due to the inclined contact surface of the second collar 312 and the ball 307, the cathode head 308 is installed, so that the replacement of the cathode head 308 is convenient, the operation is simple, the replacement is time-saving and labor-saving, the air purifier main part 1's of being convenient for use, great demand that has satisfied air purification.
In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Furthermore, the terms "first", "second", "third", "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby the features defined as "first", "second", "third", "fourth" may explicitly or implicitly include at least one such feature.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. A bipolar ionized air purifying plasma generator, comprising an air purifier main body (1), characterized in that: the top end of the left side of the inner cavity of the air purifier main body (1) is connected with an electrode rod (2) through a screw, and the right side of the outer wall of the electrode rod (2) is connected with a replacing mechanism (3) through a thread;
the replacement mechanism (3) comprises a sleeve (301), slide ways (302) are arranged at the center positions of the upper end and the lower end of the inner wall of the sleeve (301) along the left-right direction, a first spring (303) is clamped on the left side of the inner cavity of the slide way (302), a slide block (304) is clamped on the right side of the first spring (303), two opposite inner sides of the slide blocks (304) extend out of the inner cavity of the slide way (302) and are respectively clamped with a first lantern ring (305), the first lantern ring (305) is spliced with the inner cavity of the sleeve (301), through holes (306) are arranged on the right side of the outer wall of the sleeve (301) along the circumferential direction, a ball (307) is spliced in the inner cavity of the through holes (306), one part of the ball (307) extends out of the inner cavity of the through holes (306) and is exposed outside the sleeve (301), and the other part of the ball (307) extends out of the inner cavity, the utility model discloses a socket, including sleeve (301), the inner chamber right side of sleeve (301) is pegged graft and is had negative pole head (308), the left side of negative pole head (308) extends the inner chamber left side of first lantern ring (305), ring channel (309) have been seted up on the outer wall right side of negative pole head (308), just spheroid (307) are pegged graft with ring channel (309), the outer wall left side interference fit of sleeve (301) is connected with ring baffle (310), the outer wall of sleeve (301) from a left side to the right side and be located the right side of ring baffle (310) and cup jointed second spring (311) and second lantern ring (312) respectively, just second lantern ring (312) and spheroid (307) contact, the left side screwed connection of second lantern ring (312) has third lantern ring (313) that cup joints with the outer wall of second spring (311).
2. A bipolar ionized air purifying plasma generator as defined in claim 1 wherein: the left side of the inner cavity of the sleeve (301) is in threaded connection with the right side of the outer wall of the electrode rod (2).
3. A bipolar ionized air purifying plasma generator as defined in claim 1 wherein: the quantity of through-hole (306) is six, and six through-hole (306) are seted up at the outer wall right side circumference of sleeve (301) according to clockwise every 60 degrees, the diameter all is less than the diameter of spheroid (307) at the both ends opening part diameter of through-hole (306).
4. A bipolar ionized air purifying plasma generator as defined in claim 1 wherein: the contact surface of the annular groove (309) and the ball body (307) is an arc surface.
5. A bipolar ionized air purifying plasma generator as defined in claim 1 wherein: the contact surface of the second lantern ring (312) and the ball body (307) is an inclined surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821921624.7U CN210202163U (en) | 2018-11-21 | 2018-11-21 | Bipolar ionized air purification plasma generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821921624.7U CN210202163U (en) | 2018-11-21 | 2018-11-21 | Bipolar ionized air purification plasma generator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210202163U true CN210202163U (en) | 2020-03-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821921624.7U Expired - Fee Related CN210202163U (en) | 2018-11-21 | 2018-11-21 | Bipolar ionized air purification plasma generator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210202163U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112895139A (en) * | 2021-01-21 | 2021-06-04 | 范晓彬 | Concrete mixing device |
| CN113953666A (en) * | 2021-12-13 | 2022-01-21 | 常州市海宝焊割有限公司 | Hand-held type laser welding rifle |
-
2018
- 2018-11-21 CN CN201821921624.7U patent/CN210202163U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112895139A (en) * | 2021-01-21 | 2021-06-04 | 范晓彬 | Concrete mixing device |
| CN113953666A (en) * | 2021-12-13 | 2022-01-21 | 常州市海宝焊割有限公司 | Hand-held type laser welding rifle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200327 Termination date: 20201121 |