CN109968655A - A kind of outdoor activities microphone sponges cover replacement system and its replacing options - Google Patents
A kind of outdoor activities microphone sponges cover replacement system and its replacing options Download PDFInfo
- Publication number
- CN109968655A CN109968655A CN201811538419.7A CN201811538419A CN109968655A CN 109968655 A CN109968655 A CN 109968655A CN 201811538419 A CN201811538419 A CN 201811538419A CN 109968655 A CN109968655 A CN 109968655A
- Authority
- CN
- China
- Prior art keywords
- auxiliary
- mantle
- microphone
- installing frame
- sponges cover
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C63/00—Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor
- B29C63/18—Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor using tubular layers or sheathings
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R1/00—Details of transducers, loudspeakers or microphones
- H04R1/08—Mouthpieces; Microphones; Attachments therefor
- H04R1/083—Special constructions of mouthpieces
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R1/00—Details of transducers, loudspeakers or microphones
- H04R1/12—Sanitary or hygienic devices for mouthpieces or earpieces, e.g. for protecting against infection
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Manufacturing & Machinery (AREA)
- Telephone Set Structure (AREA)
- Details Of Audible-Bandwidth Transducers (AREA)
Abstract
The present invention relates to a kind of outdoor activities microphone sponges covers to replace system and its replacing options, including installing frame, circumferentially direction is evenly arranged with operation slot to installing frame, its circumferential direction of the upper end edge of installing frame is evenly arranged with inserting hole, abutting mechanism is provided in inserting hole, circumferentially direction is provided with auxiliary body to installing frame upper end inner wall, corresponds between auxiliary body and inserting hole, is equipped with mantle mechanism in the middle part of the inner wall of installing frame upper end.The microphone that the present invention can solve existing large-scale activity scene needs during existing microphone sponges cover is set with is more, and microphone cannot replace the sponges cover on microphone in time after being used alternatingly, appearance is hidden to lead to user's Psychological inadaptability；Site of activity personnel are complicated, and sponges cover is easy to accumulate saliva, and there are the hidden danger of virus infection for replacement not in time.
Description
Technical field
The present invention relates to microphone techniques field, specifically a kind of outdoor activities replace system with microphone sponges cover
And its replacing options.
Background technique
Microphone scientific name be microphone, microphone is indispensable tool in large-scale outdoor activities, as wedding scene,
Participation number is more in the outdoor activities such as product advertising publicity, and personnel are complicated, and similar this activity has interaction link more, needs
Number of microphone it is more, and microphone can inevitably be used alternatingly, it is contemplated that safe and healthy problem can generally select
Replace sponges cover.
But the replacement of sponges cover has the following problems in existing large-scale outdoor activities:
A, the microphone that large-scale activity scene needs is more, and microphone cannot be replaced on microphone in time after being used alternatingly
Sponges cover, appearance is hidden to lead to user's Psychological inadaptability；
B, site of activity personnel are complicated, and sponges cover is easy to accumulate saliva, and there are the hidden danger of virus infection for replacement not in time.
In view of the above problems, certain achievement is also achieved using the research of relevant industries for microphone,
Such as a kind of microphone for being conveniently replaceable battery of the Chinese utility model patent of Patent No. 2018201580629, blocked using sliding
Block and hook-shaped slip draw-in groove improve the convenience of microphone battery altering, and 2006201131735 China of Patent No. is practical new
A kind of oversheath body of microphone of type patent, the appearance of replaceable microphone can kill virus to microphone.
In summary the reason for people more in large-scale activity be used alternatingly microphone there are the problem of, and how
The problem of replacement sponges cover rapidly and efficiently remains current urgent need to resolve.
Summary of the invention
To solve the above-mentioned problems, the present invention provides a kind of outdoor activities microphone sponges cover replacement system and its more
Method is changed, the present invention can solve existing following problems during existing microphone sponges cover suit: a, large-scale activity scene
The microphone needed is more, and microphone cannot replace the sponges cover on microphone in time after being used alternatingly, appearance is hidden to lead to user
Psychological inadaptability；B, site of activity personnel are complicated, and sponges cover is easy to accumulate saliva, and there are the hidden danger of virus infection for replacement not in time；
The present invention can solve the function that existing large-scale activity scene microphone sponges cover is efficiently replaced, and can guarantee defending for microphone
Life can prevent the advantages that hidden danger of saliva virus infection.
To achieve the goals above, the present invention is realized using following technical scheme: a kind of outdoor activities microphone sea
Silk floss set replacement system, including installing frame, circumferentially direction is evenly arranged with operation slot, its circumferential direction of the upper end edge of installing frame to installing frame
Direction is evenly arranged with inserting hole, is provided with abutting mechanism in inserting hole, installing frame upper end inner wall circumferentially direction be provided with it is auxiliary
Mechanism is helped, is corresponded between auxiliary body and inserting hole, mantle mechanism is installed in the middle part of the inner wall of installing frame upper end.
As a preferred technical solution of the present invention, it is uniformly arranged on the installing frame lower end inner wall along its circumferential direction
There is a mantle cylinder, the top of mantle cylinder is equipped with mantle block, mantle block, auxiliary body and inserting hole is vertical from the bottom up divides
Cloth.
As a preferred technical solution of the present invention, the mantle mechanism includes being mounted in installing frame by motor cabinet
Driving motor on wall is equipped with driving plate on the output shaft of driving motor, and circumferentially direction is evenly arranged with circular hole to driving plate,
Mantle column is fixed in circular hole.
As a preferred technical solution of the present invention, the abutting mechanism includes uniformly installing around inserting hole circumferencial direction
Vertical plate on installing frame is equipped with abutting spring on the inner wall of vertical plate, pushes against and is equipped with abutting plate, adjacent abutting plate on spring
Between be connected with flexible rubber block.
As a preferred technical solution of the present invention, the plate that pushes against is the L-type structure that upper end is inclined outwardly, and is pushed against
The lower end of plate is located in inserting hole.
As a preferred technical solution of the present invention, the auxiliary body includes including being mounted on by auxiliary telescopic bar
Auxiliary lantern ring on installing frame inner wall is arranged with auxiliary bullet on the auxiliary telescopic bar assisted between lantern ring and installing frame inner wall
Spring, assists on lantern ring that circumferentially direction is evenly arranged with auxiliary tank, auxiliary branch is provided in auxiliary tank, on the inner wall of installing frame
Control branch is installed.
It is uniform along auxiliary lantern ring circumferential direction on the inner wall of the installing frame as a preferred technical solution of the present invention
It is provided with auxiliary frame, the lower end of auxiliary frame is that curved convex structure, auxiliary frame are resisted against on auxiliary branch from inside to outside.
As a preferred technical solution of the present invention, the mantle column is hollow structure, and the upper end of mantle column is circle
Chondritic is evenly arranged with mantle slot along its circumferential direction on mantle column, mantle bar is provided in mantle slot, mantle bar is in circle
Arc structure.
As a preferred technical solution of the present invention, the auxiliary branch includes being arranged by sliding matching mode auxiliary
The auxiliary rod in slot is helped, auxiliary rod is in T font structure, is provided with reset spring between auxiliary rod and the outer wall for assisting lantern ring, auxiliary
The one end for helping bar to be located on the inside of auxiliary tank is provided with the pawl that is locked, the L-shaped warp architecture of the pawl that is locked.
As a preferred technical solution of the present invention, the control branch includes being mounted in installing frame by motor cabinet
Control motor on wall controls and is equipped with control convex block on the output shaft of motor, and control convex block is resisted against on auxiliary lantern ring.
As a preferred technical solution of the present invention, the diameter of the mantle block is less than the diameter of circular hole.
Furthermore the present invention provides a kind of outdoor activities replacing options of microphone sponges cover replacement system, mainly include
Following steps:
Step 1: preparation work, cover sponges cover is counter on mantle column.
Step 2: microphone grafting, staff is inserted into operation slot greatly upside down by microphone is controlled, and pushes against mechanism
Microphone is positioned.
Step 3: sponges cover conveys, cooperate between mantle mechanism and mantle block by the anti-sponge covered on mantle column
Set is wrapped on microphone.
Step 4: microphone is completely wrapped up in auxiliary socket, auxiliary body's control sponges cover.
The beneficial effects of the present invention are:
1, the present invention can solve existing following problems during existing microphone sponges cover suit:
A, the microphone that large-scale activity scene needs is more, and microphone cannot be replaced on microphone in time after being used alternatingly
Sponges cover, appearance is hidden to lead to user's Psychological inadaptability；
B, site of activity personnel are complicated, and sponges cover is easy to accumulate saliva, and there are the hidden danger of virus infection for replacement not in time；
The present invention can solve the function that existing large-scale activity scene microphone sponges cover is efficiently replaced, and can guarantee Mike
The health of wind can prevent the advantages that hidden danger of saliva virus infection.
2, cooperating between the mantle mechanism of the invention designed and mantle block can be by the anti-sponge covered on mantle column
Set is wrapped on microphone, can quickly replace sponges cover.
Detailed description of the invention
Present invention will be further explained below with reference to the attached drawings and examples.
Fig. 1 is first structure diagram of the invention.
Fig. 2 is the structural schematic diagram between installing frame of the present invention and abutting mechanism；
Fig. 3 is the structural schematic diagram between installing frame of the present invention and auxiliary body；
Fig. 4 is the structural schematic diagram between installing frame of the present invention, mantle mechanism, mantle cylinder and mantle block.
Specific embodiment
In order to be easy to understand the technical means, the creative features, the aims and the efficiencies achieved by the present invention, tie below
Conjunction is specifically illustrating, and the present invention is further explained.
Shown in Fig. 1 to Fig. 4, a kind of outdoor activities replace system, including installing frame 1 with microphone sponges cover, installing frame 1 around
Circumferencial direction is evenly arranged with operation slot, its circumferential direction of the upper end edge of installing frame 1 is evenly arranged with inserting hole, sets in inserting hole
It is equipped with and pushes against mechanism 2, circumferentially direction is provided with auxiliary body 3 to 1 upper end inner wall of installing frame, between auxiliary body 3 and inserting hole
It corresponds, mantle mechanism 4 is installed in the middle part of 1 upper end inner wall of installing frame.
The abutting mechanism 2 includes the vertical plate 21 being uniformly mounted on installing frame 1 around inserting hole circumferencial direction, vertical plate 21
It is equipped on inner wall and pushes against spring 22, pushed against and abutting plate 24 is installed on spring 22, connected between adjacent abutting plate 24 flexible
Rubber block 23.
The plate 24 that pushes against is the L-type structure that upper end is inclined outwardly, and the lower end for pushing against plate 24 is located in inserting hole, pushes against
Plate 24 plays the role of guiding to microphone, and microphone is inserted into inserting hole convenient for staff by the structure being inclined outwardly
It is interior.
Mantle cylinder 5, the top of mantle cylinder 5 are evenly arranged with along its circumferential direction on 1 lower end inner wall of installing frame
Mantle block 6 is installed, the diameter of the mantle block 6 is less than the diameter of circular hole, and mantle block 6, auxiliary body 3 and inserting hole are from lower past
Upper vertical distribution.
The mantle mechanism 4 includes the driving motor 41 being mounted on 1 inner wall of installing frame by motor cabinet, driving motor 41
Output shaft on driving plate 42 is installed, circumferentially direction is evenly arranged with circular hole to driving plate 42, and mantle column is fixed in circular hole
43, the mantle column 43 is hollow structure, and the upper end of mantle column 43 is spherical shape structure, along its circumferential direction on mantle column 43
It is evenly arranged with mantle slot, is provided with mantle bar 44 in mantle slot, mantle bar 44 is in convex structure, is covered in advance by sponges cover is counter
On mantle column 43, when replacement, microphone is resisted against on mantle column 43, mantle bar 44 mantle block 6 effect by sponges cover just
It covers on microphone.
The auxiliary body 3 include include the auxiliary lantern ring 32 being mounted on by auxiliary telescopic bar 31 on 1 inner wall of installing frame,
It is arranged with secondary spring 33 on auxiliary telescopic bar 31 between auxiliary lantern ring 32 and 1 inner wall of installing frame, assists on lantern ring 32
Circumferentially direction is evenly arranged with auxiliary tank, is provided on the inner wall of auxiliary 36 installing frame 1 of branch in auxiliary tank and is equipped with control
Branch 34.
It is evenly arranged with auxiliary frame 35 along auxiliary 32 circumferential direction of lantern ring on the inner wall of the installing frame 1, auxiliary frame 35
Lower end is that curved convex structure, auxiliary frame 35 are resisted against on auxiliary branch 36 from inside to outside.
The auxiliary branch 36 includes the auxiliary rod 361 being arranged in auxiliary tank by sliding matching mode, auxiliary rod 361
In T font structure, reset spring 362 is provided between auxiliary rod 361 and the outer wall for assisting lantern ring 32, auxiliary rod 361 is located at auxiliary
The one end helped on the inside of slot is provided with the pawl 363 that is locked, and be locked the L-shaped warp architecture of pawl 363.
The control branch 34 includes the control motor 341 being mounted on 1 inner wall of installing frame by motor cabinet, controls motor
Control convex block 342 is installed, control convex block 342 is resisted against on auxiliary lantern ring 32 on 341 output shaft.
Furthermore main to wrap the present invention also provides a kind of outdoor activities replacing options of microphone sponges cover replacement system
Include following steps:
Step 1: preparation work, cover sponges cover is counter on mantle column 43 in advance.
Step 2: microphone grafting, staff is inserted into operation slot greatly upside down by microphone is controlled, and pushes against plate 24
Play the role of guiding to microphone, microphone is inserted into inserting hole by the structure being inclined outwardly convenient for staff, is supported
The control that cooperates between tight spring 22 and flexible rubber block 23 pushes against plate 24 and positions to microphone.
Step 3: sponges cover conveys, driving motor 41 controls mantle column 43 and turns to suitable position, mantle cylinder 5
Control mantle block 6, which is inserted into mantle column 43, squeezes mantle bar 44, and mantle bar 44 controls sponges cover in the effect of external force
It is wrapped on microphone.
Step 4: the movement that cooperates between auxiliary socket, secondary spring 33 and auxiliary telescopic bar 31 is to auxiliary lantern ring 32
Play the role of support and reset, when control motor 341 drives convex block 342 to rotate, auxiliary lantern ring 32 carries out height tune therewith
It saving, auxiliary rod 361 squeezes in 35 pairs of auxiliary frame movements, and reset spring 362 plays the role of reset to auxiliary rod 361,
Comprehensively microphone is wrapped up so as to control the pawl 363 that is locked for sponges cover.
The basic principles, main features and advantages of the invention have been shown and described above.The technical staff of the industry should
Understand, the present invention is not limited to the above embodiments, and only illustrating for the description in above embodiments and description is of the invention
Principle, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these change and change
Into all fall within the protetion scope of the claimed invention.The claimed scope of the invention is by appended claims and its equivalent
It defines.
Claims (7)
1. a kind of outdoor activities replace system, including installing frame (1) with microphone sponges cover, it is characterised in that: installing frame (1) around
Circumferencial direction is evenly arranged with operation slot, its circumferential direction of the upper end edge of installing frame (1) is evenly arranged with inserting hole, in inserting hole
Be provided with and push against mechanism (2), installing frame (1) upper end inner wall is circumferentially provided with auxiliary body (3) in direction, auxiliary body (3) with
It is corresponded between inserting hole, mantle mechanism (4) is installed in the middle part of the inner wall of installing frame (1) upper end；
It is evenly arranged with mantle cylinder (5) on installing frame (1) lower end inner wall along its circumferential direction, the top of mantle cylinder (5)
End is equipped with mantle block (6), mantle block (6), auxiliary body (3) and inserting hole vertical distribution from the bottom up；
The mantle mechanism (4) includes the driving motor (41) being mounted on installing frame (1) inner wall by motor cabinet, driving motor
(41) it is equipped on output shaft driving plate (42), circumferentially direction is evenly arranged with circular hole to driving plate (42), fixes in circular hole
There are mantle column (43)；
Abutting mechanism (2) includes the vertical plate (21) being uniformly mounted on installing frame (1) around inserting hole circumferencial direction, vertical plate
(21) it is equipped on inner wall and pushes against spring (22), pushed against and abutting plate (24), adjacent abutting plate (24) are installed on spring (22)
Between be connected with flexible rubber block (23)；
The auxiliary body (3) include include that auxiliary lantern ring on installing frame (1) inner wall is mounted on by auxiliary telescopic bar (31)
(32), it is located on the auxiliary telescopic bar (31) between auxiliary lantern ring (32) and installing frame (1) inner wall and is arranged with secondary spring (33),
Circumferentially direction is evenly arranged with auxiliary tank in auxiliary lantern ring (32), and auxiliary branch (36), installing frame (1) are provided in auxiliary tank
Inner wall on be equipped with control branch (34)；
Auxiliary frame (35), auxiliary frame are evenly arranged with along auxiliary lantern ring (32) circumferential direction on the inner wall of the installing frame (1)
(35) lower end is that curved convex structure, auxiliary frame (35) are resisted against in auxiliary branch (36) from inside to outside.
2. a kind of outdoor activities according to claim 1 replace system with microphone sponges cover, it is characterised in that: the set
Film column (43) is hollow structure, and the upper end of mantle column (43) is spherical shape structure, equal along its circumferential direction on mantle column (43)
It is even to be provided with mantle slot, it is provided in mantle slot mantle bar (44), mantle bar (44) is in convex structure.
3. a kind of outdoor activities according to claim 1 replace system with microphone sponges cover, it is characterised in that: described to support
Tight plate (21) is the L-type structure that upper end is inclined outwardly, and the lower end for pushing against plate (21) is located in inserting hole.
4. a kind of outdoor activities according to claim 1 replace system with microphone sponges cover, it is characterised in that: described auxiliary
Helping branch (36) includes the auxiliary rod (361) being arranged in auxiliary tank by sliding matching mode, and auxiliary rod (361) is in T font
Structure is provided with reset spring (362) between auxiliary rod (361) and the outer wall for assisting lantern ring (32), and auxiliary rod (361) is located at auxiliary
The one end helped on the inside of slot is provided with the pawl that is locked (363), the pawl that is locked (363) L-shaped warp architecture.
5. a kind of outdoor activities according to claim 1 replace system with microphone sponges cover, it is characterised in that: the control
Branch (34) processed includes the control motor (341) being mounted on installing frame (1) inner wall by motor cabinet, control motor (341)
Control convex block (342) is installed, control convex block (342) is resisted against in auxiliary lantern ring (32) on output shaft.
6. a kind of outdoor activities according to claim 1 replace system with microphone sponges cover, it is characterised in that: the set
The diameter of film block (6) is less than the diameter of circular hole.
7. the replacing options that system is replaced in a kind of outdoor activities with microphone sponges cover, it is characterised in that: mainly include following step
It is rapid:
Step 1: preparation work, cover sponges cover is counter on mantle column (43)；
Step 2: microphone grafting, staff is inserted into operation slot greatly upside down by microphone is controlled, and pushes against spring (22)
The control that cooperates between flexible rubber block (23) pushes against plate (21) and positions to microphone；
Step 3: sponges cover conveys, driving motor (41) control mantle column (43) turns to suitable position, mantle cylinder
(5) control mantle block (6) is inserted into mantle column (43) and squeezes mantle bar (44), effect of the mantle bar (44) in external force
Control sponges cover is wrapped on microphone；
Step 4: auxiliary socket, control motor (341) control control convex block (342) rotation to drive auxiliary lantern ring (32) into
Row is gone up and down, and the auxiliary lantern ring (32) in movement drives auxiliary rod (361) to change the contact position with auxiliary frame (35), to drive
Pawl (363) control sponges cover that is locked completely wraps up microphone.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811538419.7A CN109968655B (en) | 2018-12-16 | 2018-12-16 | Microphone sponge sleeve replacing system for outdoor activities and replacing method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811538419.7A CN109968655B (en) | 2018-12-16 | 2018-12-16 | Microphone sponge sleeve replacing system for outdoor activities and replacing method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109968655A true CN109968655A (en) | 2019-07-05 |
| CN109968655B CN109968655B (en) | 2021-07-23 |
Family
ID=67076204
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811538419.7A Active CN109968655B (en) | 2018-12-16 | 2018-12-16 | Microphone sponge sleeve replacing system for outdoor activities and replacing method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109968655B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114531627A (en) * | 2022-02-22 | 2022-05-24 | 杭州席媒科技有限公司 | Gun type lifting microphone |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0937646A1 (en) * | 1998-02-19 | 1999-08-25 | Epic Globo, S.L. | Device for putting an umbrella in a bag |
| CN106114930A (en) * | 2016-08-12 | 2016-11-16 | 南京隆亿投资管理有限公司 | A kind of Umbrella cover bag machine |
| CN207156456U (en) * | 2017-06-26 | 2018-03-30 | 博世华域转向系统（烟台）有限公司 | A kind of rubber sleave automatic flanging sleeve joint device |
| CN208053767U (en) * | 2018-04-11 | 2018-11-06 | 烟台梦现自动化设备有限公司 | A kind of bagging device for fruit case mesh bag |
| CN108990647A (en) * | 2018-08-31 | 2018-12-14 | 广东水利电力职业技术学院（广东省水利电力技工学校） | A kind of fruit bagging machine |
-
2018
- 2018-12-16 CN CN201811538419.7A patent/CN109968655B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0937646A1 (en) * | 1998-02-19 | 1999-08-25 | Epic Globo, S.L. | Device for putting an umbrella in a bag |
| CN106114930A (en) * | 2016-08-12 | 2016-11-16 | 南京隆亿投资管理有限公司 | A kind of Umbrella cover bag machine |
| CN207156456U (en) * | 2017-06-26 | 2018-03-30 | 博世华域转向系统（烟台）有限公司 | A kind of rubber sleave automatic flanging sleeve joint device |
| CN208053767U (en) * | 2018-04-11 | 2018-11-06 | 烟台梦现自动化设备有限公司 | A kind of bagging device for fruit case mesh bag |
| CN108990647A (en) * | 2018-08-31 | 2018-12-14 | 广东水利电力职业技术学院（广东省水利电力技工学校） | A kind of fruit bagging machine |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114531627A (en) * | 2022-02-22 | 2022-05-24 | 杭州席媒科技有限公司 | Gun type lifting microphone |
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| Publication number | Publication date |
|---|---|
| CN109968655B (en) | 2021-07-23 |
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Effective date of registration: 20221117 Address after: 266000 Room 304, Building C2, Qingdao National University Science Park, No. 127, Huizhiqiao Road, High tech Zone, Qingdao, Shandong Patentee after: Bidi Shenghua (Qingdao) Media Co.,Ltd. Address before: No. 126-1, zhu'ao street, zhu'ao Town, Sanmen County, Taizhou City, Zhejiang Province 317100 Patentee before: Ren Youyou |
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