CN102294298A - Oil stain magnetic absorption cleaning device and magnetic absorption cleaner - Google Patents
Oil stain magnetic absorption cleaning device and magnetic absorption cleaner Download PDFInfo
- Publication number
- CN102294298A CN102294298A CN201010209779XA CN201010209779A CN102294298A CN 102294298 A CN102294298 A CN 102294298A CN 201010209779X A CN201010209779X A CN 201010209779XA CN 201010209779 A CN201010209779 A CN 201010209779A CN 102294298 A CN102294298 A CN 102294298A
- Authority
- CN
- China
- Prior art keywords
- magnet unit
- greasy dirt
- gear
- box
- cleaning device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Landscapes
- General Details Of Gearings (AREA)
- Cleaning In General (AREA)
Abstract
The invention relates to an oil stain magnetic absorption cleaning device and a magnetic absorption cleaner. The oil stain magnetic absorption cleaning device comprises a flexible magnetic unit and a grip, wherein the grip is connected with a first magnetic unit and is exposed out of the outer side of a container when the magnetic unit is arranged inside the container; and the magnetic unit is taken out by means of the grip. According to the invention, specific metals (such as iron, cobalt, nickel and the like) in oil filled in the container can be adsorbed on the surface of the magnetic unit by means of the magnetic unit, so that oil is purified and can be recycled.
Description
Technical field
The present invention's a kind of greasy dirt magnetic cleaning device and magnetic cleaner refer to a kind of magnetic cleaning device that special metal in the contaminated oil (as iron, cobalt, nickel etc.) can be adsorbed in the lateral surface of this magnet unit especially.
Background technology
Container general reference can ccontaining article utensil, as cup, casing, bowl body, gear-box etc., this gear-box refers to be equiped with in the container several gears, be meshing with each other between these several gears, when this gear-box refers to be connected with a mechanism driving, by the rotation between several gears, engagement, and drive this mechanism's running.
When this container is this gear-box, because gear-box is when running, for make in the gear-box between each gear be able to when the work comparatively smooth and easy, can inject lubricating oil in each gear meshing place, it is more smooth and easy that gear-box the time is able in running, also can reduce each gear and make gear-box shorten service life because of friction.During the gear-box running, each gear friction can produce metal fillings, be able to the metal fillings band from the gears engaged place by lubricating oil, to prevent that each gears engaged place is because of accumulating a large amount of metal fillings, and make gear-box the time have some setbacks and make gear be subjected to destroy in work, and make this lubricating oil begin muddiness and go bad.When this lubricating oil was reused, this lubricating oil can lose stickiness and can't be with the metal fillings band between gear from this gear, and can't reach the effect of lubricated each gear, and made the gear-box internal gear be damaged, and reduced the service life of this gear-box.
So, though the method that above-mentioned problem has the people to propose to solve, as shown in Figure 7 gear-box greasy dirt chip removing device and method, this gear-box greasy dirt chip removing device comprises:
One magnetic screw rod 41 sees also shown in Figure 7ly, and the one end is hubbed at this gear-box 42 inside, and a surface of this gear-box 42 has a hole 43 greater than these magnetic screw rod 41 external diameters, extends this gear-box 42 outsides with the other end of allowing this magnetic screw rod 41.
One first sleeve 44 sees also shown in Figure 7ly, coats this magnetic screw rods 41 of this gear-box 42 inside.
One power unit 45 sees also shown in Figure 7ly, is connected in this other end that extends these gear-box 42 outsides of this magnetic screw rod 41.
One second sleeve 46 sees also shown in Figure 7ly, coats and to extend this magnetic screw rod 41 of these gear-box 42 outsides, and be provided with a plate washer 47 in these second sleeve, 46 outsides; This second sleeve 46 more is provided with a bogey 48 in these plate washer 47 belows, and this bogey 48 has more a slit 49 with these second sleeve, 46 junctions.
See also shown in Figure 7, this gear-box greasy dirt chip removing device 4 utilizes this gear-box 42 when running, the magnetic force that utilizes this magnetic screw rod 41 with gear in engagement, (these special metal bits refer to as iron the special metal bits that produced during rotation, nickel, meetings such as cobalt are by the metal of magnetic attraction) be adsorbed in this first sleeve, 44 surfaces, utilizing this power unit 45 to drive this magnetic screw rod 41 again rotates, make the special metal bits up move to this second sleeve 46 along these first sleeve, 44 outer surfaces, because these second sleeve, 46 outsides are provided with this plate washer 47, the special metal bits that can will be adsorbed in these second sleeve, 46 outer surfaces by this plate washer 47 strike off, and make these special metal bits fall to this bogey 48, for the user these special metal bits are removed.
Though the special metal that this gear-box greasy dirt chip removing device 4 is produced when being removed gears engaged bits, so, but there are some problems, at first, because needing to drive this magnetic screw rod 41 by this power unit 45, this gear-box greasy dirt chip removing device 4 rotates, need consume more power source and cause when using, and make and need the more cost of ancillary cost when using; And this gear-box greasy dirt chip removing device 4 is when installing, need the internal structure of this gear-box 42 of additional designs, and this gear-box greasy dirt chip removing device 4 is textural comparatively complicated, and causes Production Time, program, cost all comparatively to improve, and causes practicality comparatively to reduce.
Because existing gear-box greasy dirt chip removing device has above-mentioned weak point, the present inventor is grasping gear box designs and constructional professional knowledge, with the cordiality to work, and sets about thinking deeply, seeking the means that address these problems.
Summary of the invention
Because the previous problem that preceding technology produced, the present inventor thinks should a kind of structure that is improved, through repeatedly designing, test and thinking deeply, obtain dirt bits magnetic device and magnetic structure that a kind of gear-box is used finally, so as to improving the prior art weak point.
A kind of greasy dirt magnetic of the present invention cleaning device comprises:
One magnet unit: have flexible; One handle: an end and this magnet unit connect; One container: lateral surface is provided with a hole, and this handle stretches through to the inside of container this magnet unit via this hole.
A kind of magnetic cleaner of the present invention comprises: a magnet unit: have flexible; One handle: an end and this magnet unit connect.
The present invention is by a contaminated oil is placed in this container, be adsorbed in this magnet unit lateral surface by the special metal (as iron, cobalt, nickel etc.) of this magnet unit in will this contaminated oil, make that this oil is comparatively purified, and reusable.
This container of preferred embodiment of the present invention is a gear-box, be provided with this hole by this gear-box outside, make that this magnet unit is able to by this hole this magnet unit be stretched through into this gear-box inside, consider to be worth doing and adsorb the special metal that is produced when this gear-box operates, after treating that this gear-box uses a period of time, after by this handle this magnet unit being taken out, the special metal bits on this magnet unit surface are cleaned, remove, make this gear-box be kept the state that comparatively cleans, reduce these gear-box internal cause special metal bits and too much reduce service life.
And this magnet unit also can cooperate the size of this gear-box inner space, decide the volume of this magnet unit, make this gear-box not need additional designs to go out bigger space and be arranged at this gear-box inside for this magnet unit, and making formality of the present invention is comparatively convenient, cost required when making manufacturing is comparatively cheap, the structure that solves existing gear-box removal metal fillings need be through special design, this gear box designs is gone out a space install the debris removal structure, and make cost of manufacture raising, small product size increase, use weak points such as inconvenience.
And the present invention also can be by this sheathed one deck body in magnet unit outside, when user's desire is cleaned this magnet unit, after only needing this layer body taken out, directly the action that this layer body done cleaning can be removed metal fillings totally, make the present invention more convenient when cleaning.
Description of drawings
Fig. 1 is the embodiments of the invention schematic internal view.
Fig. 2 is an embodiments of the invention work schematic diagram.
Fig. 3 is the embodiments of the invention cutaway view.
Fig. 4 is another embodiment of the present invention figure.
Fig. 5 is of the present invention time one an enforcement illustration.
Fig. 6 is the embodiments of the invention outside drawing.
Fig. 7 prior art schematic diagram.
[main element symbol description]
12 layers of body of 1 magnet unit 11 handles, 111 alar parts
2 container 2A gear-boxes, 21 holes, 22 pads
3 support members, 31 ducts, 32 several path 4 gear-box greasy dirt chip removing devices
41 magnetic screw rods, 42 gear-boxes, 43 holes, 44 first sleeves
45 power units, 46 second sleeves, 47 plate washers, 48 bogeys
49 slits
The specific embodiment
Following explanatory note, the auxiliary narration by accompanying drawing illustrates structure of the present invention, characteristics and embodiment, so that the present invention can further be understood.
See also shown in Figure 1ly, the present invention is a kind of greasy dirt magnetic cleaning device and magnetic cleaner, comprising:
One container 2, seeing also Fig. 1 cooperates shown in Figure 6, this container 2 is provided with a room in order to ccontaining article, this container 2 can be cup, casing, bowl body, gear-box 2A etc., but is not limited to above-mentioned article, makes contaminated oil be placed in the room of this container 2, again by various embodiments of the present invention, be able to contaminated oil is purified, special metal in the oil is purified out, make that this oil is reused.The special metal of following specification indication or special metal bits refer to can be by materials that article attracted such as magnet, electromagnet, and this special metal or special metal are considered to be worth doing as iron, cobalt, nickel etc., but are not limited to above-mentioned material.
See also shown in Figure 6, this container 2 of preferred embodiment of the present invention is a gear-box 2A, this gear-box 2A refers to be equiped with several gears in the container 2, be meshing with each other between these several gears, this gear-box 2A refers to do when being in transmission connection with a mechanism, by the rotation between several gears, engagement, and drive this mechanism's running.Because this gear-box 2A is when running, must be to each gear spray, be coated with lubricating oil, comparatively smooth and easy to make this gear-box 2A when operating, be able to, and the special metal band that is produced during with each gear running is from each gear, because this lubricating oil is recycling, so, along with access times increase, and make lubricating oil be mixed with special metal, and make stickiness descend and the lubricant effect reduction, therefore, by various embodiments of the present invention, be able to the special metal in this lubricating oil is separated, make this lubricating oil be maintained stickiness more of a specified duration and lubricant effect, and it is impaired that this gear-box 2A is difficult for, below this specification if do not have do not mention especially, this container 2 be this gear-box 2A replacement with preferred embodiment all.
One magnet unit 1 sees also Fig. 4 and cooperates shown in Figure 6ly, and this magnet unit 1 is magnet, electromagnet etc., has the material that magnetic force can attract special metal but be not limited to this type of.This magnet unit 1 has flexible, the bending that is able to make, curl by external strength, make the present invention be easier to go deep into each corner of this gear-box 2A inside, the body of this magnet unit 1 is lamellar body, cylinder etc., have flexible by this magnet unit 1, be bent into not homomorphs, with size, the shape of the inner space that cooperates this gear-box 2A.
See also shown in Figure 4, this magnet unit 1 of the first embodiment of the present invention is several granules, this each granule is connected with magnetic force in regular turn, more establish a connecting line each granule is done serial connection in regular turn, make this magnet unit 1 flexible except having, and be able to this magnet unit is bent into difformity, and each granule difficult drop-off more when using.
See also shown in Figure 5, be the second embodiment of the present invention, more sheathed one deck body 12 in the outside of this magnet unit 1, layer body 12 is selected from dictyosome, plastic film etc., but be not limited to above-mentioned article, and by this layer body 12, washed after making the present invention when cleaning, only need this layer body 12 removed, these magnet unit 1 these adsorbed special metal bits can be removed totally, so that the present invention is reused.
One handle 11 sees also Fig. 4 and cooperates shown in Figure 6ly, and an end of this handle 11 is done with this magnet unit 1 and is connected, and this end also can be magnetic, by magnetic force this handle 11 is done with this magnet unit 1 and is connected.This handle 11 also can cooperate first embodiment, when this magnet unit 1 is several granules, by this connecting line each granule is done with this handle 11 and to be connected in series, to avoid the present invention's this magnet unit 1 when using to be connected with the special metal of this gear-box 2A inside, and be difficult for taking out, or there is part magnet unit 1 to be adsorbed in this gear-box 2A inside after taking out.Seeing also Fig. 1 cooperates shown in Figure 2, this gear-box 2A, the lateral surface of this gear-box 2A is provided with a hole 21, and this handle 11 stretches through to the inside of this gear-box 2A this magnet unit 1 via this hole 21, and is able to the inside of this magnet unit 1 by this gear-box 2A is extracted by this handle 11.The shape of this handle 11 can be a cylinder, cuboid or other are provided the user to grip the body of this handle 11, this handle 11 is preferably a cylinder, the lateral surface ring of this handle 11 is established an alar part 111, when this magnet unit 1 gos deep into the inside of this gear-box 2A by this hole 21 of lateral surface of this gear-box 2A, this handle 11 props up the lateral surface of this gear-box 2A, avoids this magnet unit 11 to go deep into being difficult for taking out behind this gear-box 2A inside.
See also shown in Figure 4, cooperate first embodiment, the third embodiment of the present invention is arranged greatly by little for the volume of these several magnet units 1, this each magnet unit 1 be identical material, and the volume near this magnet unit 1 of this handle 11 is big more more, avoids the present invention to utilize magnetic force to make when this each magnet unit 1 connects, because of the preponderance of these several magnet units 1, and make magnetic force of the present invention to cause this magnet unit 1 when using, to drop greater than gravity.
See also Fig. 6 and cooperate Fig. 1 and shown in Figure 2, be the fourth embodiment of the present invention, more establish a support member 3 in this gear-box 2A inside, this support member 3 is provided with a duct 31, and these duct 31 at least one ends are empty, this support member 3 is arranged at this gear-box 2A inside, and this hole 21 forms with this duct 31 and is communicated with, when this support member 3 is several granules so that this magnet unit 1 to be provided, this each granule connects in regular turn with magnetic force, by this support member 3, it is flexible that this magnet unit 1 is had, and when this magnet unit 1, stretch through when entering this gear-box 2A inside, be difficult for being connected because of magnetic force, make this magnet unit 1 be difficult for stretching through and enter this gear-box 2A inside with the special metal of this gear-box 2A inside.And the material of this support member 3 is nonspecific metal, and this magnet unit 1 can be connected because of magnetic force forms with this support member 3.And the lateral surface of this support member 3 is provided with several paths 32, these several paths 32 are communicated with inner the formation with this duct 31 of this gear-box 2A, when making this magnet unit 1 put into this gear-box 2A inside, the special metal bits that are able to be produced in this gear-box 2A are adsorbed in this magnet unit 1 surface.
See also shown in Figure 6, cooperate the 4th embodiment, this support member 3 of the fifth embodiment of the present invention is a body, the lateral surface of this support member 3 is provided with several perforation, make these several perforation be these several paths 32, the inner formation of this duct 31 and this gear-box 2A is communicated with, make when this magnet unit 1 is arranged at this duct 31, be able to by these several perforation, the special metal bits that produced when making this gear-box 2A running are adsorbed in the outer surface of this magnet unit 1, and increase the effect of absorption special metal bits of the present invention.
See also shown in Figure 6, cooperate the 4th embodiment, this support member 3 of the sixth embodiment of the present invention is a spring, the spring of this spring is communicated with apart from this duct 31 is formed with the inside of this gear-box 2A, spring distance by this spring, make this support member 3 have path in a big way and allow more special metals bits, and be adsorbed in the lateral surface of this magnet unit 1, make the present invention have the effect of preferable absorption special metal bits by this support member 3.
See also Fig. 3 and cooperate Fig. 2 and shown in Figure 6, cooperate the 4th embodiment, the seventh embodiment of the present invention, the free end of this support member 3 extends to this gear-box 2A bottom and forms deflection, and this magnet unit 1 is preferably granule, by this support member 3 this magnet unit 1 is stretched through to this gear-box 2A inside, and because an end of this support member 3 forms deflection, make the present invention form bigger adsorption range in the bottom of this gear-box 2A, the metal fillings that is produced for this magnet unit 1 this gear-box of absorption 2A inside has the effect of preferable absorption special metal bits, cooperate the 6th embodiment again, this support member 2 is a spring, makes the present invention have the effect of better absorption special metal bits.
Seeing also Fig. 1 cooperates shown in Figure 6, the eighth embodiment of the present invention, when the lateral wall material of this gear-box 2A is special metal, the present invention more is provided with at least one pad 22 in the bottom surface of this gear-box 2A, when this pad 22 curls to provide this support member 3 to form the vortex shape in this gear-box 2A bottom surface, this support member 3 can not form with the bottom surface of this gear-box 2A and be connected, avoids because the magnetic force influence, makes this magnet unit 1 be difficult for stretching through to enter this gear-box 2A inner or by the inner taking-up of this gear-box 2A.
The present invention is when commercial enforcement, not only be able to this handle 11 is connected these magnet units 1 as single product and list marketing, also can more establish this gear-box 2A, the lateral surface of this gear-box 2A is provided with hole 21, connect this magnet unit 1 for this handle 11, by this hole 21 this magnet unit 1 is entered in the inside of this gear-box 2A, make this handle 11 connect this gear-box 2A integrated marketing of arranging in pairs or groups again of these magnet units 1.
Claims (20)
1. greasy dirt magnetic cleaner is characterized in that comprising:
Magnet unit: have flexible;
A handle: an end is connected with this magnet unit.
2. greasy dirt magnetic cleaner as claimed in claim 1 is characterized in that, the more sheathed layer body of the lateral surface of this magnet unit.
3. greasy dirt magnetic cleaner as claimed in claim 1 is characterized in that, this magnet unit be shaped as lamellar body.
4. greasy dirt magnetic cleaner as claimed in claim 1 is characterized in that, this magnet unit be shaped as cylinder.
5. greasy dirt magnetic cleaner as claimed in claim 1 is characterized in that this magnet unit is several granules, more establishes a connecting line, and this connecting line is connected in series each granule in regular turn, and an end of this connecting line is fixed in an end of this handle.
6. greasy dirt magnetic cleaner as claimed in claim 5 is characterized in that, this each granule connects in regular turn so that volume is descending, and this each granule is identical material, and the granule of volume maximum is connected with this handle in these several granules.
7. greasy dirt magnetic cleaner as claimed in claim 5, it is characterized in that, this magnet unit is several granules, this each granule is connected with magnetic force, lateral surface in this magnet unit is arranged with a support member, this support member lateral surface is provided with at least one path and for this magnet unit special metal is adsorbed in this magnet unit outer surface, and this special metal is meant the metal that can be attracted by the magnetic article.
8. greasy dirt magnetic cleaner as claimed in claim 7 is characterized in that this support member is a spring, and this path is the spring distance of this spring.
9. greasy dirt magnetic cleaning device is characterized in that comprising:
Magnet unit: have flexible;
A handle: an end and this magnet unit connect;
A container: lateral surface is provided with a hole, and this handle stretches through to the inside of container this magnet unit via this hole.
10. greasy dirt magnetic cleaning device as claimed in claim 9, it is characterized in that, more establish a support member in this internal tank, this support member inside is provided with a duct, this duct one end is saturating empty and form with this hole and to be communicated with, and the lateral surface of this support member is provided with several paths this duct is communicated with this internal tank formation.
11. greasy dirt magnetic cleaning device as claimed in claim 10 is characterized in that this support member is a spring, the spring of this spring is communicated with apart from this duct is formed with this internal tank.
12., it is characterized in that the free end of this support member extends to the bottom of this container and forms deflection as claim 10 or 11 described greasy dirt magnetic cleaning devices.
13. greasy dirt magnetic cleaning device as claimed in claim 9 is characterized in that this magnet unit lateral surface is more established a layer body.
14. greasy dirt magnetic cleaning device as claimed in claim 9 is characterized in that this magnet unit is several granules, this each granule connects with magnetic force in regular turn.
15. greasy dirt magnetic cleaning device as claimed in claim 14 is characterized in that, this each granule is connected by big and little in regular turn with volume, and this each particle is identical material, and the granule of volume maximum is connected with this handle in these several granules.
16. greasy dirt magnetic cleaning device as claimed in claim 14 is characterized in that, more establishes a connecting line, this connecting line is connected in series each granule in regular turn, and an end of this connecting line is connected in an end of this handle.
17. greasy dirt magnetic cleaning device as claimed in claim 9 is characterized in that, this magnet unit be shaped as lamellar body.
18. greasy dirt magnetic cleaning device as claimed in claim 9 is characterized in that, this magnet unit be shaped as cylinder.
19. greasy dirt magnetic cleaning device as claimed in claim 9, it is characterized in that, this container is a gear-box, this gear-box is provided with several gears, be meshing with each other between this gear, this gear-box and mechanism do and are in transmission connection and by the engagement in rotation between several gears, and drive this mechanism's running.
20. greasy dirt magnetic cleaning device as claimed in claim 9 is characterized in that the lateral surface ring of this handle is established an alar part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010209779XA CN102294298A (en) | 2010-06-25 | 2010-06-25 | Oil stain magnetic absorption cleaning device and magnetic absorption cleaner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010209779XA CN102294298A (en) | 2010-06-25 | 2010-06-25 | Oil stain magnetic absorption cleaning device and magnetic absorption cleaner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102294298A true CN102294298A (en) | 2011-12-28 |
Family
ID=45355114
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201010209779XA Pending CN102294298A (en) | 2010-06-25 | 2010-06-25 | Oil stain magnetic absorption cleaning device and magnetic absorption cleaner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102294298A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3206657A (en) * | 1961-04-04 | 1965-09-14 | Moriya Saburo Miyata | Magnet assembly for filtering |
| US3462720A (en) * | 1967-02-14 | 1969-08-19 | Saburo Miyata | Magnetic assembly for filtering |
| US4031011A (en) * | 1974-06-21 | 1977-06-21 | Montanus Industrieanlagen Gmbh | Magnetic filter apparatus |
| US4450075A (en) * | 1983-04-28 | 1984-05-22 | Krow Cecil J | Magnetic oil filter insert |
| CN1288799A (en) * | 1999-09-16 | 2001-03-28 | 住友特殊金属株式会社 | Method and apparatus for grinding magnetic components and method and apparatus for treatment of waste liquid |
-
2010
- 2010-06-25 CN CN201010209779XA patent/CN102294298A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3206657A (en) * | 1961-04-04 | 1965-09-14 | Moriya Saburo Miyata | Magnet assembly for filtering |
| US3462720A (en) * | 1967-02-14 | 1969-08-19 | Saburo Miyata | Magnetic assembly for filtering |
| US4031011A (en) * | 1974-06-21 | 1977-06-21 | Montanus Industrieanlagen Gmbh | Magnetic filter apparatus |
| US4450075A (en) * | 1983-04-28 | 1984-05-22 | Krow Cecil J | Magnetic oil filter insert |
| CN1288799A (en) * | 1999-09-16 | 2001-03-28 | 住友特殊金属株式会社 | Method and apparatus for grinding magnetic components and method and apparatus for treatment of waste liquid |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101516247B (en) | Carpet stain removal device | |
| CN206316064U (en) | A kind of bearing cleaner | |
| CN102294298A (en) | Oil stain magnetic absorption cleaning device and magnetic absorption cleaner | |
| CN203292135U (en) | Blackboard eraser dust removing device | |
| CN108937774B (en) | Roof dust remover | |
| CN103357602A (en) | Automatic cleaning device for mahjong tiles | |
| CN206261577U (en) | A kind of fluorescent tube deduster | |
| CN202238836U (en) | Device for placing cleaning agent in cleaning gear | |
| CN204293071U (en) | Multifunctional cleaning rag | |
| CN201644546U (en) | Wire rod cleaning device | |
| CN213974285U (en) | Bicycle chain lubricating device | |
| CN201536772U (en) | Dust cleaning brush | |
| CN210710800U (en) | Automatic slag removing mechanism of grating dirt remover | |
| TW201200258A (en) | Magnetic-attraction cleaning device for contamination of oil used in container and magnetic-attraction cleaning structure | |
| CN202466484U (en) | Road scavenging machine | |
| CN107836408A (en) | Cleaning device for fish tank with walking mechanism | |
| CN212471512U (en) | Robot based on flexible transmission | |
| TWM595478U (en) | Roller for cleaning and dust removing device with the same | |
| JP2012016674A (en) | Apparatus for cleaning contaminated oil for container by magnetic attraction and cleaning structure by magnetic attraction | |
| CN108853962A (en) | A kind of beach volleyball collecting cart | |
| CN201042708Y (en) | Large-scale reversion type rolling bearing cleaning machine | |
| CN219020472U (en) | Cleaning brush for conical bottle | |
| CN212675527U (en) | Friction-resistant touch screen | |
| CN220206174U (en) | Freeze dryer sheet layer strutting arrangement | |
| KR102235835B1 (en) | Automatic and currentless dirt remover |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20111228 |