CN113784489A - Device for removing static electricity on inner surface of waterproof casing - Google Patents
Device for removing static electricity on inner surface of waterproof casing Download PDFInfo
- Publication number
- CN113784489A CN113784489A CN202110889362.0A CN202110889362A CN113784489A CN 113784489 A CN113784489 A CN 113784489A CN 202110889362 A CN202110889362 A CN 202110889362A CN 113784489 A CN113784489 A CN 113784489A
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- China
- Prior art keywords
- conductive
- sponge
- static electricity
- fixedly connected
- conductive shell
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- Granted
Links
- 230000003068 static effect Effects 0.000 title claims abstract description 31
- 230000005611 electricity Effects 0.000 title claims abstract description 21
- 239000000835 fiber Substances 0.000 claims abstract description 86
- 239000012528 membrane Substances 0.000 claims abstract description 12
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 11
- 238000007789 sealing Methods 0.000 claims description 7
- 239000006247 magnetic powder Substances 0.000 claims description 4
- 239000002245 particle Substances 0.000 claims description 4
- 210000003437 trachea Anatomy 0.000 claims description 2
- 238000004140 cleaning Methods 0.000 abstract description 14
- 238000000034 method Methods 0.000 abstract description 8
- 239000010865 sewage Substances 0.000 abstract description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 7
- 230000000694 effects Effects 0.000 description 11
- 239000012535 impurity Substances 0.000 description 7
- 239000000428 dust Substances 0.000 description 4
- 238000011084 recovery Methods 0.000 description 4
- 229910052799 carbon Inorganic materials 0.000 description 3
- 238000001914 filtration Methods 0.000 description 3
- 230000005389 magnetism Effects 0.000 description 3
- 239000008187 granular material Substances 0.000 description 2
- 239000003973 paint Substances 0.000 description 2
- 239000002250 absorbent Substances 0.000 description 1
- 230000002745 absorbent Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05F—STATIC ELECTRICITY; NATURALLY-OCCURRING ELECTRICITY
- H05F3/00—Carrying-off electrostatic charges
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D24/00—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof
- B01D24/007—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof with multiple filtering elements in series connection
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D24/00—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof
- B01D24/02—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof with the filter bed stationary during the filtration
- B01D24/10—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof with the filter bed stationary during the filtration the filtering material being held in a closed container
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Elimination Of Static Electricity (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
Abstract
The invention discloses a device for removing static electricity on the inner surface of a waterproof sleeve, which belongs to the technical field of static electricity removal, and can utilize a motor to drive a conductive shell to rotate so as to drive conductive fibers on a rubber tube to rotate, the contact area between the rotating conductive fibers and the inner side surface of the waterproof sleeve can be increased, so that the static electricity on the inner side surface of the waterproof sleeve is completely conducted away to realize the static electricity removal function, folds on the surface of the conductive fibers can be prevented from being integrally torn off and separated from the rubber tube in the rotating process of the conductive fibers, the loss of the conductive fibers is reduced, the broken conductive fibers can be adsorbed by a magnetic net between connecting bands to realize the automatic collection function, finally, an air pump is utilized to enable an elastic membrane column to retract to extrude a sponge column, water in the sponge column flows out through the rubber tube to realize the function of cleaning the conductive fibers, and cleaned sewage can be absorbed and filtered by the sponge column again, for reuse.
Description
Technical Field
The invention relates to the technical field of static electricity removal, in particular to a device for removing static electricity on the inner surface of a waterproof casing.
Background
Waterproof sleeving's kind has a lot, waterproof sleeving is when using a bit, need spray paint the processing to its inboard, prolong its life, need use the dirt that the waterproof sleeving medial surface cohered of brush clearance before spraying paint, guarantee that the painted surface can be firmly adsorb on waterproof sleeving's medial surface, produce the friction between brush and the waterproof sleeving's the internal surface, make waterproof sleeving's internal surface produce static, thereby need carry out the static to it and get rid of the processing, make the dust on the waterproof sleeving internal surface break away from easily, make things convenient for manual cleaning.
In-process is got rid of to static, and the dust on the waterproof sleeve pipe internal surface can drop on conductive fiber, because conductive fiber is more in quantity, is difficult for wasing, and accumulational dust can influence conductive fiber's result of use static simultaneously and gets rid of the in-process, and the friction makes conductive fiber appear whole fracture phenomenon easily, reduces static remove device's life.
Disclosure of Invention
1. Technical problem to be solved
Aiming at the problems in the prior art, the invention aims to provide a device for removing static electricity on the inner surface of a waterproof sleeve, which can drive a conductive shell to rotate by utilizing a motor so as to drive conductive fibers on a rubber tube to rotate, and can conduct the static electricity on the inner side surface of the tube by utilizing the contact of the conductive fibers with the inner side surface of the tube to realize the static electricity removing function, and the crease on the surface of the conductive fibers can reduce the loss of the conductive fibers to the minimum, and can collect the broken conductive fibers under the action of a magnetic net, thereby being convenient to recycle.
2. Technical scheme
In order to solve the above problems, the present invention adopts the following technical solutions.
A device for removing static electricity on the inner surface of a waterproof casing comprises a conductive shell, wherein the bottom end of the conductive shell is rotatably connected with a conductive base, a mounting groove is formed in the conductive base, a motor is mounted in the mounting groove, the output end of the motor is fixedly connected with a rotating shaft, one end of the rotating shaft is fixedly connected with the conductive shell, the top end of the conductive shell is clamped with a top plate, the top end of the top plate is fixedly connected with an air pump, one end of the air pump is connected with an inflating pipe, one end of the inflating pipe extends into the conductive shell, the bottom end of the inner side of the conductive shell is fixedly connected with a first mounting ring, a second mounting ring is arranged in the conductive shell, the first mounting ring and the second mounting ring are inserted between the first mounting ring and the second mounting ring, a sponge column is inserted in the first mounting ring and the second mounting ring, and a main through groove is formed in the sponge column, the main through groove has been seted up vice logical groove all around, main through groove and inflation pipe joint, fixedly connected with elastic membrane post between first collar and the second collar, the fixed surface of elastic membrane post is connected with a plurality of rubber tubes, the fixed surface of rubber tube is connected with a plurality of conductive fiber.
Can utilize the motor to drive conductive housing and rotate and then drive the conductive fiber on the rubber tube and rotate, utilize the medial surface of conductive fiber contact tubular product, lead away the static of its medial surface and realize the function of destaticing, the crease on conductive fiber surface makes conductive fiber's loss fall to minimum and can play the collection effect to cracked conductive fiber under the effect of magnetic net simultaneously, the convenient recovery.
Furthermore, a plurality of cleaning holes are formed in the surface of the conductive shell, a pair of symmetrical arc through grooves are formed in the surface of the conductive shell close to the bottom end, and rotating plates are connected in the arc through grooves in a sliding mode.
Furthermore, one end of the rotating plate extending to the inside of the conductive shell is fixedly connected with a waterproof plate, the waterproof plate is connected with the inner side face of the conductive shell in a sliding mode, and a sealing plate is fixedly connected to one side face of the waterproof plate.
Furthermore, the surface of first collar has seted up the backward flow hole, the medial surface of closing plate is provided with the rubber pad, the rubber pad closely laminates with the backward flow hole, and the rotating plate and the closing plate control the switching in backward flow hole of mutually supporting when avoiding compressing the sponge post, and the water in the sponge post is revealed through the backward flow hole.
Furthermore, a plurality of circular holes are formed in the surface of the rubber tube, and the rubber tube is made of conductive rubber.
Further, fixedly connected with connecting band between the conductive fiber, the connecting band is located conductive fiber's intermediate position department, and the connecting band makes and forms overall structure between the conductive fiber, guarantees the stability in the conductive fiber use.
Furthermore, the surface of the conductive fiber is provided with a plurality of creases near the top end of the conductive fiber, the surface of the conductive fiber is provided with magnetic powder near the creases, and the creases prevent the conductive fiber from being separated from the rubber tube integrally under the action of external force, thereby reducing the loss of the conductive fiber in the using process.
Further, fixedly connected with magnetism net between the connecting band, the surface of magnetism net is provided with elasticity fine hair, and the magnetism net can adsorb the cracked part of conductive fiber, plays the effect of automatic accomodating, and elasticity fine hair can play certain supporting role to cracked conductive fiber, guarantees absorbent stability.
Further, the sponge post comprises cylindric filter core and cylindric sponge, and is adjacent mutual joint between the cylindric sponge is adjacent be provided with cylindric sponge between the cylindric sponge, the outside cylindric sponge is provided with cylindric filter core equally, and the filter function of sponge post can be strengthened to the filter core, and the sponge post comprises cylindric sponge and makes things convenient for the dismantlement of sponge post to wash.
Furthermore, the surface of the cylindrical filter element is provided with activated carbon particles, and the activated carbon particles can further enhance the cleaning function of the filter screen on impurities in water.
3. Advantageous effects
Compared with the prior art, the invention has the advantages that:
(1) this scheme can utilize the motor to drive conductive housing and rotate and then drive the conductive fiber on the rubber tube and rotate, utilizes the medial surface of conductive fiber contact tubular product, leads away the static of its medial surface and realizes destaticizing the function, and the crease on conductive fiber surface makes conductive fiber's loss fall to minimum and can play the collection effect to cracked conductive fiber under the effect of magnetic net simultaneously, the convenient recovery.
(2) The rotating plate and the sealing plate are matched with each other to control the opening and closing of the backflow hole, so that when the sponge column is prevented from being compressed, water in the sponge column leaks through the backflow hole.
(3) The connecting band makes and forms overall structure between the conductive fiber, guarantees the stability in the conductive fiber use.
(4) The crease enables the conductive fiber not to be wholly separated from the rubber tube under the action of external force, and the loss of the conductive fiber in the using process is reduced.
(5) The magnetic net can adsorb the cracked part of conductive fiber, plays the effect of automatic accomodating, and elasticity fine hair can play certain supporting role to cracked conductive fiber, guarantees absorptive stability.
(6) The filter core can strengthen the filtering capability of sponge post, and the sponge post comprises cylindric sponge and makes things convenient for the dismantlement of sponge post to wash, and the surface of cylindric filter core is provided with the active carbon granule, and the active carbon granule can further strengthen the cleaning function to aquatic impurity of filter screen.
Drawings
FIG. 1 is a schematic structural diagram of the present invention in operation;
FIG. 2 is a schematic view of the internal structure of the present invention;
FIG. 3 is a schematic view of the internal structure of the present invention when cleaning conductive fibers;
FIG. 4 is an enlarged view of the structure at A in FIG. 3;
FIG. 5 is an enlarged view of the structure at B in FIG. 1;
FIG. 6 is a schematic view of the connection structure of the hose and the conductive fiber;
FIG. 7 is a schematic structural view of a conductive fiber;
FIG. 8 is a schematic perspective view of a magnetic net;
FIG. 9 is a schematic perspective view of a sponge column;
fig. 10 is a schematic view of a conductive housing.
The reference numbers in the figures illustrate:
1. a conductive housing; 2. an elastic membrane column; 3. a first mounting ring; 31. a return orifice; 4. a second mounting ring; 5. an air pump; 6. a sponge column; 61. a cylindrical filter element; 62. a cylindrical sponge; 7. a rotating plate; 8. A motor; 9. a sealing plate; 10. a hose; 11. a conductive fiber; 12. an arc-shaped through groove; 13. a connecting belt; 14. a magnetic net.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention; it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are to be construed broadly, e.g., "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example (b):
referring to fig. 1-3, a device for removing static electricity from the inner surface of a waterproof casing comprises a conductive housing 1, a conductive base is rotatably connected to the bottom end of the conductive housing 1, a mounting groove is formed in the conductive base, a motor 8 is mounted in the mounting groove, a rotating shaft is fixedly connected to the output end of the motor 8, one end of the rotating shaft is fixedly connected to the conductive housing 1, a top plate is clamped to the top end of the conductive housing 1, an air pump 5 is fixedly connected to the top end of the top plate, an air inflation pipe is connected to one end of the air pump 5, one end of the air inflation pipe extends into the conductive housing 1, a first mounting ring 3 is fixedly connected to the bottom end of the inner side of the conductive housing 1, a second mounting ring 4 is arranged in the conductive housing 1, a sponge column 6 is inserted between the first mounting ring 3 and the second mounting ring 4, a main through groove is formed in the sponge column 6, the main groove has been led to and has been seted up vice logical groove all around, and the main groove leads to and inflate the trachea joint, and fixed connection has elastic membrane post 2 between first collar 3 and the second collar 4, and elastic membrane post 2's fixed surface is connected with a plurality of rubber tubes 10, and the fixed surface of rubber tube 10 is connected with a plurality of conductive fiber 11.
Can utilize the motor to drive conductive housing and rotate and then drive the conductive fiber on the rubber tube and rotate, utilize the medial surface of conductive fiber contact tubular product, lead away the static of its medial surface and realize the function of destaticing, the crease on conductive fiber surface makes conductive fiber's loss fall to minimum and can play the collection effect to cracked conductive fiber under the effect of magnetic net simultaneously, the convenient recovery.
Referring to fig. 10, the surface of the conductive housing 1 is formed with a plurality of cleaning holes, a pair of symmetrical arc through grooves 12 is formed on the surface of the conductive housing 1 near the bottom end, and the rotating plate 7 is slidably connected to the arc through grooves 12.
Referring to fig. 4, a waterproof board is fixedly connected to one end of the rotating board 7 extending into the conductive shell 1, the waterproof board is slidably connected to the inner side of the conductive shell 1, and a sealing board 9 is fixedly connected to one side of the waterproof board. Backflow hole 31 has been seted up on the surface of first collar 3, and the medial surface of closing plate 9 is provided with the rubber pad, and the rubber pad closely laminates with backflow hole 31, and rotor plate 7 and closing plate 9 control backflow hole 31's switching of mutually supporting avoid compressing when sponge post 6, and the water in the sponge post 6 reveals through backflow hole 31.
Please refer to fig. 6-8, the connection band is located at the middle position of the conductive fiber, the connection band enables the conductive fiber to form an integral structure therebetween, thereby ensuring the stability of the conductive fiber in the using process, the surface of the conductive fiber is provided with magnetic powder near the crease, the crease enables the conductive fiber not to be separated from the rubber tube integrally under the action of external force, thereby reducing the loss of the conductive fiber in the using process, a magnetic net is fixedly connected between the connection bands, the surface of the magnetic net is provided with elastic fluff, the magnetic net can adsorb the fractured part of the conductive fiber, thereby playing the role of automatic storage, the elastic fluff can play a certain supporting role for the fractured conductive fiber, and ensuring the adsorption stability.
Referring to fig. 9, the sponge column 6 is composed of cylindrical filter elements 61 and cylindrical sponges 62, adjacent cylindrical sponges 62 are clamped with each other, the cylindrical sponges 62 are arranged between the adjacent cylindrical sponges 62, the cylindrical filter element 61 is also arranged on the outermost cylindrical sponge 62, the filter element can enhance the filtering function of the sponge column 6, the sponge column 6 is composed of cylindrical sponges to facilitate the disassembly and cleaning of the sponge column 6, and the surface of the cylindrical filter element 61 is provided with activated carbon particles which can further enhance the cleaning function of the filter screen on impurities in water.
The invention can utilize the motor to drive the conductive shell 1 to rotate and further drive the conductive fiber 11 on the rubber tube 10 to rotate, utilize the conductive fiber 11 to contact the inner side surface of the tube, and conduct the static electricity on the inner side surface of the tube to realize the static electricity removing function, the crease on the surface of the conductive fiber 11 can reduce the loss of the conductive fiber 11 to the minimum, and simultaneously can collect the broken conductive fiber 14 under the action of the magnetic net 14, thereby being convenient for recovery.
During the use, will treat clear waterproof bushing cover in the device outside, then inflate through air pump 5 to the inside main logical groove and the vice logical groove of sponge post 6, make the inflation of elastic membrane post 2 and then make rubber tube 10 drive conducting fiber 11 and pass clean hole and extend to the conductive shell 1 outside until conducting fiber 11 contacts waterproof sheathed tube medial surface, then play motor 8, motor 8 drives conductive shell 1 and rotates and then drive conducting fiber 11 rotatory, conducting fiber 11 and waterproof sheathed tube medial surface contact, lead away the static on its medial surface, realize the function of destaticing.
After the static electricity is removed, dust falling off from the inner side surface of the waterproof sleeve can remain on the conductive fiber, the waterproof sleeve is taken down at the moment, then the air in the elastic membrane column 1 is pumped out by the air pump 5, so that the elastic membrane column 1 retracts to drive the rubber tube 10 to pass through the cleaning hole to move into the conductive shell 1, the elastic membrane column 2 retracts to extrude the sponge column 6, so that water in the sponge column 6 flows out through the rubber tube 10, the cleaning function of the conductive fiber 11 is realized, sewage generated by cleaning can drip to the bottom of the inner side of the conductive shell 1, at the moment, the rotary rotating plate 7 drives the sealing plate 9 to rotate, the backflow hole is opened, the dripped sewage can be absorbed by the sponge column 6 again, after the sponge column 6 absorbs the sewage, the preliminary filtering function can be realized on the impurities in the sewage, the cylindrical filter element 61 and the active carbon on the surface can further filter the impurities in the sewage, the sewage is ensured to be thoroughly purified, and the purified sewage can play a cleaning role again, so that the function of recycling is realized.
When the sponge post 6 needs to be cleaned after being used for multiple times, the top plate at the top end of the conductive shell 1 can be taken out, the sponge post 6 is taken out, the cylindrical sponge 62 is separated from each other, the disassembling function of the sponge post 6 is realized, impurities on the surface of the cylindrical filter element 61 and impurities accumulated in the cylindrical sponge 62 are cleaned, and the cleaning function of the sponge post 6 can be realized, so that the sponge post 6 can be reused.
The foregoing is only a preferred embodiment of the present invention; the scope of the invention is not limited thereto. Any person skilled in the art should be able to cover the technical scope of the present invention by equivalent or modified solutions and modifications within the technical scope of the present invention.
Claims (10)
1. The utility model provides a waterproof sleeve pipe internal surface static remove device, includes electrically conductive shell (1), its characterized in that: the bottom end of the conductive shell (1) is rotatably connected with a conductive base, a mounting groove is formed in the conductive base, a motor (8) is mounted in the mounting groove, the output end of the motor (8) is fixedly connected with a rotating shaft, one end of the rotating shaft is fixedly connected with the conductive shell (1), the top end of the conductive shell (1) is clamped with a top plate, the top end of the top plate is fixedly connected with an air pump (5), one end of the air pump (5) is connected with an inflating pipe, one end of the inflating pipe extends into the conductive shell (1), the bottom end of the inner side of the conductive shell (1) is fixedly connected with a first mounting ring (3), a second mounting ring (4) is arranged in the conductive shell (1), the first mounting ring (3) and the second mounting ring (4) are spliced with a sponge column (6), the inside of sponge post (6) has been seted up main logical groove, the main logical groove seted up vice logical groove all around, main logical groove with beat the trachea joint, fixed connection has elastic membrane post (2) between first collar (3) and second collar (4), the fixed surface of elastic membrane post (2) is connected with a plurality of rubber tubes (10), the fixed surface of rubber tube (10) is connected with a plurality of conductive fiber (11).
2. The device for removing static electricity from the inner surface of a waterproof casing according to claim 1, wherein: a plurality of clean holes are formed in the surface of the conductive shell (1), a pair of symmetrical arc through grooves (12) are formed in the surface of the conductive shell (1) close to the bottom end, and rotating plates (7) are connected in the arc through grooves (12) in a sliding mode.
3. The apparatus of claim 2, wherein the electrostatic removal device comprises: the waterproof plate is fixedly connected to one end, extending to the inside of the conductive shell (1), of the rotating plate (7), the waterproof plate is in sliding connection with the inner side face of the conductive shell (1), and a sealing plate (9) is fixedly connected to one side face of the waterproof plate.
4. The apparatus of claim 3, wherein the electrostatic removal device comprises: backflow holes (31) are formed in the surface of the first mounting ring (3), a rubber pad is arranged on the inner side face of the sealing plate (9), and the rubber pad is tightly attached to the backflow holes (31).
5. The device for removing static electricity from the inner surface of a waterproof casing according to claim 1, wherein: the surface of the rubber tube (10) is provided with a plurality of round holes, and the rubber tube (10) is made of conductive rubber.
6. The device for removing static electricity from the inner surface of a waterproof casing according to claim 1, wherein: adjacent fixedly connected with connecting band (13) between conducting fiber (11), connecting band (13) are located conducting fiber (11)'s intermediate position department.
7. The apparatus of claim 6, wherein the electrostatic removal device comprises: the surface of the conductive fiber (11) is provided with a plurality of creases near the top end of the conductive fiber, and the surface of the conductive fiber (11) is provided with magnetic powder near the creases.
8. The device for removing static electricity from the inner surface of a waterproof casing according to claim 1, wherein: and a magnetic net (14) is fixedly connected between the connecting bands (13), and elastic fluff is arranged on the surface of the magnetic net (14).
9. The device for removing static electricity from the inner surface of a waterproof casing according to claim 1, wherein: sponge post (6) comprise cylindric filter core (61) and cylindric sponge (62), and are adjacent mutual joint between cylindric sponge (62) is adjacent be provided with cylindric sponge (62) between cylindric sponge (62), the outside cylindric sponge (62) are provided with cylindric filter core (61) equally.
10. The apparatus of claim 9, wherein the electrostatic removal device comprises: the surface of the cylindrical filter element (61) is provided with activated carbon particles.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110889362.0A CN113784489B (en) | 2021-08-04 | 2021-08-04 | Device for removing static electricity on inner surface of waterproof sleeve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110889362.0A CN113784489B (en) | 2021-08-04 | 2021-08-04 | Device for removing static electricity on inner surface of waterproof sleeve |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113784489A true CN113784489A (en) | 2021-12-10 |
| CN113784489B CN113784489B (en) | 2024-03-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110889362.0A Active CN113784489B (en) | 2021-08-04 | 2021-08-04 | Device for removing static electricity on inner surface of waterproof sleeve |
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| CN (1) | CN113784489B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5530537A (en) * | 1994-09-15 | 1996-06-25 | Xerox Corporation | Biased foam roll cleaner |
| JPH11135292A (en) * | 1997-07-04 | 1999-05-21 | Yoshibumi Nakamura | Static electricity eliminator |
| US20050163527A1 (en) * | 2004-01-26 | 2005-07-28 | Tombs Thomas N. | Cleaning member |
| US7684169B1 (en) * | 2008-11-05 | 2010-03-23 | Alpha Innovation, Inc. | Protective ionizing surface for eliminating static |
| CN206024214U (en) * | 2016-09-29 | 2017-03-15 | 柏盈实业股份有限公司 | The cleaning brush of electrostatic can be eliminated |
| CN110399019A (en) * | 2019-07-04 | 2019-11-01 | 山东科技大学 | A kind of computer housing convenient for dedusting |
| CN212660359U (en) * | 2020-08-07 | 2021-03-05 | 北京双易盛科技发展有限公司 | Destatic arc roller |
-
2021
- 2021-08-04 CN CN202110889362.0A patent/CN113784489B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5530537A (en) * | 1994-09-15 | 1996-06-25 | Xerox Corporation | Biased foam roll cleaner |
| JPH11135292A (en) * | 1997-07-04 | 1999-05-21 | Yoshibumi Nakamura | Static electricity eliminator |
| US20050163527A1 (en) * | 2004-01-26 | 2005-07-28 | Tombs Thomas N. | Cleaning member |
| US7684169B1 (en) * | 2008-11-05 | 2010-03-23 | Alpha Innovation, Inc. | Protective ionizing surface for eliminating static |
| CN206024214U (en) * | 2016-09-29 | 2017-03-15 | 柏盈实业股份有限公司 | The cleaning brush of electrostatic can be eliminated |
| CN110399019A (en) * | 2019-07-04 | 2019-11-01 | 山东科技大学 | A kind of computer housing convenient for dedusting |
| CN212660359U (en) * | 2020-08-07 | 2021-03-05 | 北京双易盛科技发展有限公司 | Destatic arc roller |
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| Publication number | Publication date |
|---|---|
| CN113784489B (en) | 2024-03-22 |
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