CN112196817A - Annular inferior gram force fan - Google Patents
Annular inferior gram force fan Download PDFInfo
- Publication number
- CN112196817A CN112196817A CN201910608161.1A CN201910608161A CN112196817A CN 112196817 A CN112196817 A CN 112196817A CN 201910608161 A CN201910608161 A CN 201910608161A CN 112196817 A CN112196817 A CN 112196817A
- Authority
- CN
- China
- Prior art keywords
- light guide
- guide ring
- annular
- ring
- fan
- 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
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D25/00—Pumping installations or systems
- F04D25/02—Units comprising pumps and their driving means
- F04D25/08—Units comprising pumps and their driving means the working fluid being air, e.g. for ventilation
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/05—Shafts or bearings, or assemblies thereof, specially adapted for elastic fluid pumps
- F04D29/056—Bearings
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/40—Casings; Connections of working fluid
- F04D29/52—Casings; Connections of working fluid for axial pumps
- F04D29/522—Casings; Connections of working fluid for axial pumps especially adapted for elastic fluid pumps
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/60—Mounting; Assembling; Disassembling
- F04D29/64—Mounting; Assembling; Disassembling of axial pumps
- F04D29/644—Mounting; Assembling; Disassembling of axial pumps especially adapted for elastic fluid pumps
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/66—Combating cavitation, whirls, noise, vibration or the like; Balancing
- F04D29/661—Combating cavitation, whirls, noise, vibration or the like; Balancing especially adapted for elastic fluid pumps
- F04D29/668—Combating cavitation, whirls, noise, vibration or the like; Balancing especially adapted for elastic fluid pumps damping or preventing mechanical vibrations
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V33/00—Structural combinations of lighting devices with other articles, not otherwise provided for
- F21V33/0088—Ventilating systems
- F21V33/0096—Fans, e.g. ceiling fans
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V2200/00—Use of light guides, e.g. fibre optic devices, in lighting devices or systems
- F21V2200/10—Use of light guides, e.g. fibre optic devices, in lighting devices or systems of light guides of the optical fibres type
- F21V2200/17—Use of light guides, e.g. fibre optic devices, in lighting devices or systems of light guides of the optical fibres type characterised by the admission of light into the guide
Abstract
The invention relates to the technical field of fans, in particular to an annular acrylic fan which is provided with an annular middle frame and a luminous body, wherein an annular upper light guide ring made of acrylic material is coaxially arranged at the upper end of an inner ring of the middle frame, an annular lower light guide ring made of acrylic material is coaxially arranged at the lower end of the inner ring of the middle frame, upper broken diamond grains are arranged on the upper surface of the upper light guide ring, lower broken diamond grains are arranged on the lower surface of the lower light guide ring, an upper groove is formed in the bottom of the upper light guide ring, a lower groove is formed in the top of the lower light guide ring, the lower groove corresponds to the upper groove in position, and the luminous body is embedded into the upper groove and the lower groove. The broken diamond grains are arranged on the surface of the light guide ring, so that the light efficiency is more efficiently conducted, and the effect is more uniform; the luminous body is embedded into the groove of the acrylic light guide ring, the light effect is guided out through the inner wall, the installation mode is novel, and the light emitting effect is obvious.
Description
Technical Field
The invention relates to the technical field of fans, in particular to an annular acrylic fan.
Background
With the progress of society, the use of computers is more and more popular. In order to ensure the normal heat dissipation of the computer mainframe, the heat dissipation device is one of the essential components, such as: a heat dissipation fan. However, the bowl frame heat dissipation fan used in the computer mainframe box is old in appearance, and cannot meet the demand of the DIY market.
Disclosure of Invention
The technical problems to be solved by the invention are as follows: in order to solve the problems existing in the background technology, the annular acrylic fan is provided, the light effect is more efficiently conducted, and the effect is more uniform.
The technical scheme adopted by the invention for solving the technical problems is as follows: the utility model provides an annular ya keli fan, has annular center and luminous body, the inner circle upper end coaxial arrangement of center have the annular lead light ring on by the ya keli material is made, the inner circle lower extreme coaxial arrangement of center has the annular lead light ring down by the ya keli material is made, the upper surface of going up the lead light ring be provided with garrulous diamond line, the lower surface of lower lead light ring is provided with garrulous diamond line down, the upper groove has been seted up to the bottom of going up the lead light ring, the lower recess has been seted up at the top of lower lead light ring, the lower recess corresponding with the upper groove position, the luminous body embedding in upper groove and lower recess.
More specifically, in the above technical solution, the number of the upper grooves, the number of the lower grooves, and the number of the light emitters are four, the four upper grooves are uniformly and annularly distributed at the bottom of the upper light guide ring, and the four lower grooves are uniformly and annularly distributed at the top of the lower light guide ring.
More specifically, in the above technical solution, the fan further has a magnetic frame, the middle frame is provided with a motor, and the motor is provided with an impeller through the magnetic frame at a corresponding position.
More specifically, in the above technical solution, the top of the assembled middle frame and the top of the upper light guide ring are provided with an upper shock pad, and the bottom of the assembled middle frame and the bottom of the lower light guide ring are provided with a lower shock pad.
More specifically, in the above technical solution, a bearing, a cross snap ring and a wear-resistant gasket are disposed in the shaft hole of the middle frame, the motor is mounted in the middle of the impeller mounting hole through the corresponding bearing, the cross snap ring is located at the bottom of the bearing, and the wear-resistant gasket is located at the bottom of the cross snap ring.
More specifically, in the above technical solution, the outer ring of the middle frame is uniformly and integrally provided with four mounting lugs, each mounting lug comprises an upper lug and a lower lug, and the upper lug and the lower lug are combined to form a C-shaped structure.
More specifically, in the above technical solution, the outer ring of the upper light guide ring is uniformly and integrally provided with four upper snap rings corresponding to the positions of the upper lugs, and the outer ring of the lower light guide ring is uniformly and integrally provided with four lower snap rings corresponding to the positions of the lower lugs.
More specifically, in the above technical solution, the inner ring of the middle frame is provided with a reinforcing rib.
The invention has the beneficial effects that: the annular acrylic fan provided by the invention has the following advantages:
firstly, broken diamond grains are arranged on the surface of the light guide ring, so that the light efficiency is more efficiently conducted, and the effect is more uniform;
secondly, go out the light efficiency through the inner wall in embedding the recess of ya keli light guide ring with the luminous body, the mounting means is novel, and the light-emitting effect is showing.
Drawings
In order to more clearly illustrate the embodiments or technical solutions in the prior art of the present invention, the drawings used in the description of the embodiments or prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments described in the present application, and other drawings can be obtained by those skilled in the art without creative efforts.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a rear view of FIG. 1;
FIG. 3 is a side view of FIG. 1;
FIG. 4 is a cross-sectional view taken at A-A of FIG. 1;
FIG. 5 is a schematic view of the exploded structure of FIG. 1;
FIG. 6 is a schematic view of the structure of the middle frame, the upper light guide ring and the lower light guide ring assembly;
FIG. 7 is a partial enlarged view at B in FIG. 6;
FIG. 8 is a schematic view of the structure of the lower diaphragm;
fig. 9 is a partial enlarged view at C in fig. 8.
The reference numbers in the drawings are: 1. a middle frame; 1-1, upper ear; 1-2, lower ear; 1-3, reinforcing ribs; 2. a light emitter; 3. an upper light guide ring; 3-1, grinding the diamond grains; 3-2, arranging a groove; 3-3, mounting a snap ring; 4. a lower light guide ring; 4-1, putting broken diamond grains; 4-2, lower grooves; 4-3, a lower snap ring; 5. a magnetic frame; 6. a motor; 7. an impeller; 8. an upper shock pad; 9. a lower crash pad; 10. a bearing; 11. a cross-shaped retaining ring; 12. wear-resistant gaskets.
Detailed Description
In order to make the technical problems, technical solutions and advantageous effects solved by the present invention more clearly apparent, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
In the description of the present invention, it is to be understood that the terms "one side", "the other side", "both sides", "between", "middle", "upper", "lower", etc., indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the present invention.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "disposed" and "connected" are to be interpreted broadly, e.g., as a fixed connection, a detachable connection, or an integral connection; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1, 2, 3, 4, 5, 6, 7, 8 and 9, the present invention provides an annular acrylic fan, which includes an annular center frame 1 and a light emitting body 2, wherein an annular upper light guide ring 3 made of an acrylic material is coaxially installed at an upper end of an inner ring of the center frame 1, an annular lower light guide ring 4 made of an acrylic material is coaxially installed at a lower end of the inner ring of the center frame 1, an upper surface of the upper light guide ring 3 is provided with an upper broken diamond pattern 3-1, a lower surface of the lower light guide ring 4 is provided with a lower broken diamond pattern 4-1, and by arranging the broken diamond pattern on a surface of the light guide ring, light efficiency is more efficiently conducted, and an effect is more uniform.
The bottom of the upper light guide ring 3 is provided with an upper groove 3-2, the top of the lower light guide ring 4 is provided with a lower groove 4-2, the lower groove 4-2 corresponds to the upper groove 3-2 in position, the luminous bodies 2 are embedded into the upper groove 3-2 and the lower groove 4-2, the upper portions of the luminous bodies 2 are embedded into the upper groove 3-2, the lower portions of the luminous bodies 2 are embedded into the lower groove 4-2, the number of the upper grooves 3-2, the number of the lower grooves 4-2 and the number of the luminous bodies 2 are four, the four upper grooves 3-2 are uniformly and annularly distributed at the bottom of the upper light guide ring 3, and the four lower grooves 4-2 are uniformly and annularly distributed at the top of the lower light guide ring 4. With 2 embedding of luminous body in the recess of ya keli light guide ring go out the light efficiency through the inner wall, the mounting means is novel, and the light-emitting effect is showing.
The fan is also provided with a magnetic frame 5 with a cylindrical tubular structure, a motor 6 is arranged on the middle frame 1, a lead is connected on the motor 6, and an impeller 7 is arranged on the motor 6 through the magnetic frame 5 at the corresponding position.
The top of the assembled middle frame 1 and the top of the upper light guide ring 3 are provided with upper shock-proof pads 8, and the bottom of the assembled middle frame 1 and the bottom of the lower light guide ring 4 are provided with lower shock-proof pads 9. The upper and lower vibration-proof pads 8 and 9 are made of silica gel material, and the design of the upper and lower vibration-proof pads 8 and 9 makes the whole vibration-proof effect of the fan better.
A bearing 10, a cross-shaped retaining ring 11 and a wear-resistant gasket 12 are arranged in a shaft hole of the middle frame 1, the motor 6 is installed in the middle of an installation hole of the impeller 7 through the corresponding bearing 10, the cross-shaped retaining ring 11 is located at the bottom of the bearing 10, and the wear-resistant gasket 12 is located at the bottom of the cross-shaped retaining ring 11. The bearing 10 is a circulating oil groove bearing. The cross-shaped retaining ring 11 is a circular thin sheet, a round hole is arranged in the middle of the cross-shaped retaining ring, four rectangular narrow grooves are arranged in the round hole in the circumferential direction, and the four rectangular narrow grooves form a cross shape. The wear resistant pads 12 are circular thin plates.
Four mounting lugs are uniformly and integrally arranged on the outer ring of the middle frame 1, each mounting lug comprises an upper lug 1-1 and a lower lug 1-2, and the upper lug 1-1 and the lower lug 1-2 are combined into a C-shaped structure. The outer ring of the upper light guide ring 3 is uniformly and integrally provided with four upper snap rings 3-3 corresponding to the positions of the upper lug pieces 1-1, and the outer ring of the lower light guide ring 4 is uniformly and integrally provided with four lower snap rings 4-3 corresponding to the positions of the lower lug pieces 1-2. The upper shockproof pad 8 is correspondingly arranged at the upper lug 1-1 and the upper snap ring 3-3, and the lower shockproof pad 9 is correspondingly arranged at the lower lug 1-2 and the lower snap ring 4-3. In addition, through holes are formed in the upper shock pad 8, the upper lug plate 1-1 and the upper clamping ring 3-3 in a penetrating mode, and the upper shock pad 8, the upper lug plate 1-1 and the upper clamping ring 3-3 are assembled and connected through screws correspondingly penetrating into the through holes. Through holes are arranged on the lower shockproof pad 9, the lower lug plate 1-2 and the lower snap ring 4-3 in a penetrating way, and the lower shockproof pad 9, the lower lug plate 1-2 and the lower snap ring 4-3 are assembled and connected through screws correspondingly penetrating into the through holes.
The reinforcing ribs 1-3 are arranged in the inner ring of the middle frame 1, the reinforcing ribs 1-3 are in a radial structure, and the arrangement of the reinforcing ribs 1-3 improves the structural strength and the service life of the middle frame 1.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention are equivalent to or changed within the technical scope of the present invention.
Claims (8)
1. The utility model provides an annular ya keli fan which characterized in that: the luminous ring is provided with an annular middle frame (1) and a luminous body (2), the upper end of the inner ring of the middle frame (1) is coaxially provided with an annular upper light guide ring (3) made of an acrylic material, the lower end of the inner ring of the middle frame (1) is coaxially provided with an annular lower light guide ring (4) made of an acrylic material, the upper surface of the upper light guide ring (3) is provided with upper broken diamond grains (3-1), the lower surface of the lower light guide ring (4) is provided with lower broken diamond grains (4-1), the bottom of the upper light guide ring (3) is provided with an upper groove (3-2), the top of the lower light guide ring (4) is provided with a lower groove (4-2), the positions of the lower grooves (4-2) correspond to the positions of the upper grooves (3-2), and the luminous bodies (2) are embedded in the upper grooves (3-2) and the lower grooves (4-2).
2. The annular acrylic fan as claimed in claim 1, wherein: the number of the upper grooves (3-2), the number of the lower grooves (4-2) and the number of the luminous bodies (2) are four, the four upper grooves (3-2) are uniformly and annularly distributed at the bottom of the upper light guide ring (3), and the four lower grooves (4-2) are uniformly and annularly distributed at the top of the lower light guide ring (4).
3. The annular acrylic fan as claimed in claim 1, wherein: the fan is also provided with a magnetic frame (5), a motor (6) is installed on the middle frame (1), and an impeller (7) is installed on the motor (6) through the magnetic frame (5) in the corresponding position.
4. The annular acrylic fan as claimed in claim 1, wherein: the top of the middle frame (1) and the top of the upper light guide ring (3) after the assembly are provided with upper shock-proof pads (8), and the bottom of the middle frame (1) and the bottom of the lower light guide ring (4) after the assembly are provided with lower shock-proof pads (9).
5. The annular acrylic fan as claimed in claim 1, wherein: the motor is characterized in that a bearing (10), a cross retaining ring (11) and a wear-resistant gasket (12) are arranged in a shaft hole of the middle frame (1), the motor (6) is installed in the middle of an impeller (7) installation hole through the corresponding bearing (10), the cross retaining ring (11) is located at the bottom of the bearing (10), and the wear-resistant gasket (12) is located at the bottom of the cross retaining ring (11).
6. The annular acrylic fan as claimed in claim 1, wherein: the outer ring of the middle frame (1) is uniformly and integrally provided with four mounting lugs, each mounting lug comprises an upper lug (1-1) and a lower lug (1-2), and the upper lug (1-1) and the lower lug (1-2) are combined into a C-shaped structure.
7. The annular acrylic fan as claimed in claim 6, wherein: the outer ring of the upper light guide ring (3) is uniformly and integrally provided with four upper snap rings (3-3) corresponding to the positions of the upper lugs (1-1), and the outer ring of the lower light guide ring (4) is uniformly and integrally provided with four lower snap rings (4-3) corresponding to the positions of the lower lugs (1-2).
8. The annular acrylic fan as claimed in claim 1, wherein: and reinforcing ribs (1-3) are arranged in the inner ring of the middle frame (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910608161.1A CN112196817A (en) | 2019-07-08 | 2019-07-08 | Annular inferior gram force fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910608161.1A CN112196817A (en) | 2019-07-08 | 2019-07-08 | Annular inferior gram force fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112196817A true CN112196817A (en) | 2021-01-08 |
Family
ID=74004710
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910608161.1A Pending CN112196817A (en) | 2019-07-08 | 2019-07-08 | Annular inferior gram force fan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112196817A (en) |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE20318123U1 (en) * | 2003-11-21 | 2004-02-12 | Lapicon Electronics Ltd., Greenford | Multicolored flashing ventilator has colored light emitting diodes in housing which are intermittently altered by a controller |
| CN2690732Y (en) * | 2004-03-22 | 2005-04-06 | 张伟 | Screw bulb with multiple luminous diode |
| CN201425173Y (en) * | 2009-03-31 | 2010-03-17 | 孙建民 | Alternative lamp tube for LED fluorescent lamp |
| CN204114836U (en) * | 2014-07-21 | 2015-01-21 | 广东电力士照明科技有限公司 | A kind of lampshade with brilliant solid grain |
| CN204962320U (en) * | 2015-09-01 | 2016-01-13 | 厦门市省美科技有限公司 | Subsides of LED module lamp |
| CN205640622U (en) * | 2016-03-09 | 2016-10-12 | 中山市卓野照明电子科技有限公司 | Changeable brake light of light |
| TWM550016U (en) * | 2017-05-26 | 2017-10-01 | Super Flower Computer Inc | Light emitting structure of heat dissipation fan |
| EP3310143A1 (en) * | 2016-10-11 | 2018-04-18 | Quanta Computer Inc. | Computer device and hot swappable fan module thereof |
| CN207715408U (en) * | 2017-12-05 | 2018-08-10 | 杨伟 | A kind of LED colorfuls fan |
| CN208311088U (en) * | 2018-03-27 | 2019-01-01 | 钱军 | A kind of Wind Volume fan |
| CN109869333A (en) * | 2017-12-04 | 2019-06-11 | 杨伟 | A kind of bowl of frame fan |
-
2019
- 2019-07-08 CN CN201910608161.1A patent/CN112196817A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE20318123U1 (en) * | 2003-11-21 | 2004-02-12 | Lapicon Electronics Ltd., Greenford | Multicolored flashing ventilator has colored light emitting diodes in housing which are intermittently altered by a controller |
| CN2690732Y (en) * | 2004-03-22 | 2005-04-06 | 张伟 | Screw bulb with multiple luminous diode |
| CN201425173Y (en) * | 2009-03-31 | 2010-03-17 | 孙建民 | Alternative lamp tube for LED fluorescent lamp |
| CN204114836U (en) * | 2014-07-21 | 2015-01-21 | 广东电力士照明科技有限公司 | A kind of lampshade with brilliant solid grain |
| CN204962320U (en) * | 2015-09-01 | 2016-01-13 | 厦门市省美科技有限公司 | Subsides of LED module lamp |
| CN205640622U (en) * | 2016-03-09 | 2016-10-12 | 中山市卓野照明电子科技有限公司 | Changeable brake light of light |
| EP3310143A1 (en) * | 2016-10-11 | 2018-04-18 | Quanta Computer Inc. | Computer device and hot swappable fan module thereof |
| TWM550016U (en) * | 2017-05-26 | 2017-10-01 | Super Flower Computer Inc | Light emitting structure of heat dissipation fan |
| CN109869333A (en) * | 2017-12-04 | 2019-06-11 | 杨伟 | A kind of bowl of frame fan |
| CN207715408U (en) * | 2017-12-05 | 2018-08-10 | 杨伟 | A kind of LED colorfuls fan |
| CN208311088U (en) * | 2018-03-27 | 2019-01-01 | 钱军 | A kind of Wind Volume fan |
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20210108 |
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| RJ01 | Rejection of invention patent application after publication |