CN112511183B - Intercom based on automatic heat dissipation of signal reinforcing - Google Patents
Intercom based on automatic heat dissipation of signal reinforcing Download PDFInfo
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- CN112511183B CN112511183B CN202011537085.9A CN202011537085A CN112511183B CN 112511183 B CN112511183 B CN 112511183B CN 202011537085 A CN202011537085 A CN 202011537085A CN 112511183 B CN112511183 B CN 112511183B
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- body shell
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- gear
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
- H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B13/00—Accessories or details of general applicability for machines or apparatus for cleaning
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B5/00—Cleaning by methods involving the use of air flow or gas flow
- B08B5/02—Cleaning by the force of jets, e.g. blowing-out cavities
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/02—Details
- H05K5/0213—Venting apertures; Constructional details thereof
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
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- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Percussive Tools And Related Accessories (AREA)
- Transmission Devices (AREA)
Abstract
The invention provides an interphone capable of automatically dissipating heat based on signal enhancement, and relates to the technical field of network equipment. This intercom based on automatic heat dissipation of signal reinforcing, including engine body shell, engine body shell's inside swing joint has the signal pole, the bottom fixedly connected with ratch of signal pole, the peripheral meshing of ratch has a gear, the peripheral meshing of gear has No. two gears. Thereby it removes to drive the ratch through pulling signal pole, use through ratch and the cooperation of a gear and drive No. two gear rotations, use the drive electro-magnet circular telegrams through the cooperation of telescopic link with U type cover, thereby make the slider remove, the removal through the slider drives the baffle and removes, thereby make the vent expose, when not pulling signal pole, the baffle is closed, automatic radiating effect has been reached, the removal through the signal pole drives the extrusion pole and produces the extrusion to the gasbag, the effect of dust around the clearance signal pole has been reached.
Description
Technical Field
The invention relates to the technical field of network equipment, in particular to an interphone capable of automatically dissipating heat based on signal enhancement.
Background
Network equipment and components are physical entities connected to a network, the variety of the network equipment is various, and the network equipment is increasing, and with the continuous development of science and technology, the updating speed of network products is also becoming fast, wherein an interphone is one of the earliest equipment, communication between people is performed through transmission of carrier signals, and a shell performs signal enhancement through stretching a signal rod, but at the same time of signal enhancement, the power consumed inside the interphone is increased, so that the temperature inside the interphone is increased, and dust is easily entered around the signal rod, so that the transmission of the interphone signals is influenced.
In order to solve the problems, the inventor provides an interphone capable of automatically dissipating heat based on signal enhancement, the rack rod is driven to move by pulling a signal rod, the second gear is driven to rotate by matching the rack rod with the first gear, the electromagnet is driven to be electrified by matching the telescopic rod with the U-shaped cover, so that the sliding block moves, the baffle is driven to move by moving the sliding block, so that the vent is exposed, when the signal rod is not pulled, the baffle is closed, the effect of automatically dissipating heat is achieved, the extrusion rod is driven to extrude an air bag by moving the signal rod, and the effect of cleaning dust around the signal rod is achieved.
Disclosure of Invention
In order to achieve the purpose, the invention is realized by the following technical scheme: an interphone capable of automatically dissipating heat based on signal enhancement comprises an interphone body shell, a signal rod is movably connected inside the interphone body shell, a toothed rod is fixedly connected to the bottom of the signal rod, a first gear is meshed to the periphery of the toothed rod, a second gear is meshed to the periphery of the first gear, a telescopic rod is fixedly connected to the periphery of the second gear, one end, away from the second gear, of the telescopic rod is fixedly connected with a U-shaped cover, a moving block is movably connected inside the interphone body shell, a connecting block is fixedly connected to the periphery of the moving block, one end, away from the moving block, of the connecting block is fixedly connected with a conductive ball, an electromagnet is fixedly connected inside the interphone body shell, a magnetic pole ball is movably connected to the periphery of the electromagnet, a push rod is movably connected to the periphery of the magnetic pole ball, and one end, away from the magnetic pole ball, of the push rod is movably connected with a sliding block, the air conditioner comprises a machine body shell, a signal rod, an air bag and a baffle plate, wherein the periphery of the slide plate is fixedly connected with the baffle plate, a vent is formed in the machine body shell, the periphery of the signal rod is fixedly connected with an extrusion rod, the interior of the machine body shell is fixedly connected with the air bag, and the periphery of the air bag is fixedly connected with an air pipe.
Preferably, the one end swing joint that the signal pole was kept away from to the ratch is in the inside of engine body shell, No. two gears are located the position of the inside positive center of engine body shell, use through the cooperation of ratch and a gear and drive No. two gears and rotate.
Preferably, the number of the telescopic rods is the same as that of the U-shaped covers, the telescopic rods and the U-shaped covers are uniformly distributed on the periphery of the second gear, and the telescopic rods move under the action of centrifugal force through rotation of the second gear.
Preferably, the U-shaped cover and the moving block are in the same plane, the moving block is uniformly distributed in the machine body shell, and the moving rod moves to drive the U-shaped cover to move so as to move the moving block.
Preferably, the periphery of the connecting block is fixedly connected with a spring rod, one end, far away from the connecting block, of the spring rod is fixedly connected to the inner wall of the machine body shell, and the connecting block is driven to move inside the machine body shell through the matching of the U-shaped cover and the connecting block.
Preferably, the connection block is connected with the conductive balls through springs, the electromagnets are uniformly distributed in the machine body shell, and the peripheral conductive balls are driven to move through the movement of the connection block so as to be in contact with the electromagnets.
Preferably, the baffle is fixedly connected to the periphery of the sliding block, the sliding block is connected to a sliding rod in the machine body shell in a sliding mode, and the sliding block is driven to slide on the sliding rod through the matching of the electromagnet and the magnetic pole ball.
The invention provides an interphone capable of automatically dissipating heat based on signal enhancement. The method has the following beneficial effects:
1. the interphone capable of automatically dissipating heat based on signal enhancement moves by pulling a signal rod in a machine body shell so as to move a toothed rod at the bottom of the signal rod, a first gear on the periphery of the toothed rod is driven to rotate by the movement of the toothed rod, a second gear on the periphery of the toothed rod is driven to rotate by the rotation of the first gear, a telescopic rod in the machine body shell is driven to rotate by the rotation of the second gear, the telescopic rod moves under the action of centrifugal force by the rotation of the telescopic rod, a U-shaped cover is driven to move by the movement of the telescopic rod, a connecting block is driven to move in the machine body shell by the matching of the U-shaped cover and a moving block, a conductive ball is driven to contact with an electromagnet by the movement of the connecting block, so that the electromagnet is electrified to generate an acting force opposite to a magnetic pole ball, a push rod is driven to move by the movement of the magnetic pole ball, and a sliding block slides on a sliding rod in the machine body shell, the movement through the slider drives the shrink plate at the top of the baffle plate to elongate, so that the bottom of the baffle plate rises, the vent hole leaks through the rise of the baffle plate, and when the signal rod is not pulled, the baffle plate is closed, and the effect of automatic heat dissipation is achieved.
2. This intercom based on automatic heat dissipation of signal reinforcing, through the signal pole inside moving at engine body shell to drive its outlying pressure ram and remove, thereby extrude the inside gasbag of engine body shell through the removal of pressure ram, make its inside gas enter into tracheal inside through the extrusion gasbag, finally blow off through trachea outlying jet valve, reached the effect of clearance signal pole dust on every side.
Drawings
Fig. 1 is a sectional view of the internal structure of the housing of the machine body of the present invention;
FIG. 2 is a schematic structural view of a signal rod, a first gear and a second gear of the present invention;
FIG. 3 is a schematic structural view of a baffle of the present invention;
FIG. 4 is a schematic view of a vent according to the present invention;
FIG. 5 is a schematic view of the first gear and the telescopic rod of the present invention;
FIG. 6 is an enlarged view of the structure of FIG. 1 at A according to the present invention.
In the figure: 1. a body housing; 2. a signal lever; 3. a rack bar; 4. a first gear; 5. a second gear; 6. a telescopic rod; 7. a U-shaped cover; 8. a moving block; 9. a joining block; 10. a conductive ball; 11. an electromagnet; 12. a magnetic pole ball; 13. a push rod; 14. a slider; 15. a baffle plate; 16. a vent; 17. an extrusion stem; 18. an air bag; 19. the trachea.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The embodiment of the interphone based on signal enhancement and automatic heat dissipation is as follows:
referring to fig. 1-6, an interphone capable of automatically dissipating heat based on signal enhancement comprises an interphone body shell 1, a signal rod 2 is movably connected inside the interphone body shell 1, a toothed rod 3 is fixedly connected to the bottom of the signal rod 2, a first gear 4 is meshed with the periphery of the toothed rod 3, a second gear 5 is meshed with the periphery of the first gear 4, one end of the toothed rod 3, far away from the signal rod 2, is movably connected inside the interphone body shell 1, the second gear 5 is located at the center of the inside of the interphone body shell 1, a telescopic rod 6 is fixedly connected to the periphery of the second gear 5, one end of the telescopic rod 6, far away from the second gear 5, is fixedly connected with a U-shaped cover 7, the number of the telescopic rods 6 is the same as that of the U-shaped covers 7, the telescopic rods 6 and the U-shaped covers 7 are uniformly distributed on the periphery of the second gear 5, a movable block 8 is movably connected inside the interphone body shell 1, the U-shaped cover 7 and the movable block 8 are located in the same plane, the moving blocks 8 are uniformly distributed in the machine body shell 1, the signal rod 2 in the machine body shell 1 is pulled to move, so that the toothed bar 3 at the bottom of the signal rod 2 moves, the first gear 4 on the periphery of the toothed bar 3 is driven to rotate by the movement of the toothed bar 3, the second gear 5 on the periphery of the first gear 4 is driven to rotate by the rotation of the first gear 4, the telescopic rod 6 in the machine body shell is driven to rotate by the rotation of the second gear 5, the telescopic rod 6 moves under the action of centrifugal force by the rotation of the telescopic rod 6, the U-shaped cover 7 is driven to move by the movement of the telescopic rod 6, the connecting block 9 is driven to move in the machine body shell 1 by the matching of the U-shaped cover 7 and the moving block 8, the conductive ball 10 is driven to be in contact with the electromagnet 11 by the movement of the connecting block 9, and the electromagnet 11 is electrified to generate an acting force opposite to the magnetic pole ball 12, the movement of the magnetic pole ball 12 drives the push rod 13 to move, so that the sliding block 14 slides on the sliding rod inside the machine body shell 1, the movement of the sliding block 14 drives the contraction plate at the top of the baffle 15 to elongate, so that the bottom of the baffle 15 rises, the rising of the baffle 15 enables the vent 16 to leak, and when the signal rod 2 is not pulled, the baffle 15 is closed, and the automatic heat dissipation effect is achieved.
The periphery of the moving block 8 is fixedly connected with a connecting block 9, the periphery of the connecting block 9 is fixedly connected with a spring rod, one end of the spring rod, which is far away from the connecting block 9, is fixedly connected on the inner wall of the machine body shell 1, one end of the connecting block 9, which is far away from the moving block 8, is fixedly connected with a conductive ball 10, the interior of the machine body shell 1 is fixedly connected with an electromagnet 11, the connecting block 9 and the conductive ball 10 are connected through a spring, the electromagnets 11 are uniformly distributed in the machine body shell 1, the periphery of the electromagnet 11 is movably connected with a magnetic pole ball 12, the periphery of the magnetic pole ball 12 is movably connected with a pushing rod 13, one end of the pushing rod 13, which is far away from the magnetic pole ball 12, is movably connected with a sliding block 14, a baffle 15 is fixedly connected on the periphery of the sliding block 14, the sliding block 14 is slidably connected on a sliding rod in the interior of the machine body shell 1, the periphery of the sliding block 14 is fixedly connected with a baffle 15, and the interior of the machine body shell 1 is provided with a vent 16, peripheral fixedly connected with squeeze stem 17 of signal pole 2, the inside fixedly connected with gasbag 18 of engine body shell 1, the peripheral fixedly connected with trachea 19 of gasbag 18, move in engine body shell 1 through signal pole 2 inside, thereby drive its outlying squeeze stem 17 and remove, thereby remove through squeeze stem 17 and extrude engine body shell 1 inside gasbag 18, make its inside gas enter into trachea 19's inside through extrusion gasbag 18, finally blow out through trachea 19 outlying jet valve, the effect of dust around clearance signal pole 2 has been reached.
When the electromagnetic switch is used, the signal rod 2 in the machine body shell 1 is pulled to move, so that the toothed rod 3 at the bottom of the signal rod 2 moves, the first gear 4 on the periphery of the toothed rod 3 is driven to rotate through the movement of the toothed rod 3, the second gear 5 on the periphery of the toothed rod 4 is driven to rotate through the rotation of the first gear 4, the expansion link 6 in the machine body shell is driven to rotate through the rotation of the second gear 5, the expansion link 6 moves under the action of centrifugal force through the rotation of the expansion link 6, the U-shaped cover 7 is driven to move through the movement of the expansion link 6, the connecting block 9 is driven to move in the machine body shell 1 through the matching of the U-shaped cover 7 and the moving block 8, the conductive ball 10 is driven to contact with the electromagnet 11 through the movement of the connecting block 9, so that the electromagnet 11 is electrified to generate an acting force opposite to the magnetic pole ball 12, and the push rod 13 is driven to move through the movement of the magnetic pole ball 12, thereby make slider 14 slide on the inside slide bar of body shell 1, the shrink board at baffle 15 top is driven through the removal of slider 14 and is lengthened, thereby make the bottom of baffle 15 rise, through the rising of baffle 15, make vent 16 spill, when not pulling signal pole 2, baffle 15 closes, automatic radiating effect has been reached, move inside body shell 1 through signal pole 2, thereby drive its outlying pressure ram 17 and remove, thereby extrude the gasbag 18 of body shell 1 inside through the removal of pressure ram 17, make its inside gas enter the inside of trachea 19 through extrusion gasbag 18, finally blow out through the peripheral jet valve of trachea 19, the effect of clearance dust around signal pole 2 has been reached.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (1)
1. The utility model provides an intercom based on automatic heat dissipation of signal enhancement, includes engine body shell (1), its characterized in that: the machine body comprises a machine body shell (1), wherein a signal rod (2) is movably connected inside the machine body shell (1), a toothed rod (3) is fixedly connected to the bottom of the signal rod (2), a first gear (4) is meshed on the periphery of the toothed rod (3), a second gear (5) is meshed on the periphery of the first gear (4), a telescopic rod (6) is fixedly connected to the periphery of the second gear (5), a U-shaped cover (7) is fixedly connected to one end, far away from the second gear (5), of the telescopic rod (6), a moving block (8) is movably connected inside the machine body shell (1), a connecting block (9) is fixedly connected to the periphery of the moving block (8), a conductive ball (10) is fixedly connected to one end, far away from the moving block (8), of the connecting block (9), an electromagnet (11) is fixedly connected inside the machine body shell (1), and a magnetic pole ball (12) is movably connected to the periphery of the electromagnet (11), the periphery of the magnetic pole ball (12) is movably connected with a push rod (13), one end, far away from the magnetic pole ball (12), of the push rod (13) is movably connected with a sliding block (14), the periphery of the sliding block (14) is fixedly connected with a baffle (15), a ventilation opening (16) is formed in the machine body shell (1), the periphery of the signal rod (2) is fixedly connected with an extrusion rod (17), the interior of the machine body shell (1) is fixedly connected with an air bag (18), and the periphery of the air bag (18) is fixedly connected with an air pipe (19);
one end of the toothed bar (3) far away from the signal bar (2) is movably connected inside the machine body shell (1), and the second gear (5) is located in the center of the inside of the machine body shell (1);
the number of the telescopic rods (6) is the same as that of the U-shaped covers (7), and the telescopic rods (6) and the U-shaped covers (7) are uniformly distributed on the periphery of the second gear (5);
the U-shaped cover (7) and the moving blocks (8) are positioned in the same plane, and the moving blocks (8) are uniformly distributed in the machine body shell (1);
the periphery of the connecting block (9) is fixedly connected with a spring rod, and one end of the spring rod, which is far away from the connecting block (9), is fixedly connected to the inner wall of the machine body shell (1);
the connection block (9) is connected with the conductive ball (10) through a spring, and the electromagnets (11) are uniformly distributed in the machine body shell (1);
the baffle (15) is fixedly connected to the periphery of the sliding block (14), and the sliding block (14) is connected to a sliding rod in the machine body shell (1) in a sliding mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011537085.9A CN112511183B (en) | 2020-12-23 | 2020-12-23 | Intercom based on automatic heat dissipation of signal reinforcing |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011537085.9A CN112511183B (en) | 2020-12-23 | 2020-12-23 | Intercom based on automatic heat dissipation of signal reinforcing |
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| CN112511183A CN112511183A (en) | 2021-03-16 |
| CN112511183B true CN112511183B (en) | 2022-05-17 |
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| CN113759094B (en) * | 2021-06-16 | 2023-05-26 | 四川翰鼎工程设计有限公司 | Remote sensing monitoring device for water and soil conservation of production and construction projects |
| CN113413970A (en) * | 2021-06-24 | 2021-09-21 | 上海沃骋有色金属有限公司 | Novel calcined coke vertical mill |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106027093A (en) * | 2016-07-11 | 2016-10-12 | 成都零壹众科技有限公司 | Communication device with relatively high security |
| CN109038967A (en) * | 2018-08-21 | 2018-12-18 | 常康华 | A kind of arc protection motor |
| CN111327004A (en) * | 2020-03-09 | 2020-06-23 | 宿州青智网络科技有限公司 | Control equipment protection device for intelligent network |
| CN112005732A (en) * | 2020-09-10 | 2020-12-01 | 李景华 | Get rid of bundling machine of crops straw bottom clod |
| CN112079315A (en) * | 2020-10-14 | 2020-12-15 | 黄小方 | Edible oil production equipment capable of changing aperture size of oil pipe based on flow velocity |
| CN112114630A (en) * | 2020-09-25 | 2020-12-22 | 南京海祥子电子商务有限公司 | Heat dissipation device for computer mainframe relating to new generation information technology |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7866697B2 (en) * | 2005-06-21 | 2011-01-11 | Kongsberg Devotek As | Releasable holding mechanism and method of use |
| CN111064484A (en) * | 2019-12-09 | 2020-04-24 | 广州贤智科技有限公司 | Heat dissipation type intercom with antenna protect function |
| CN211981863U (en) * | 2020-06-15 | 2020-11-20 | 林娟慧 | Dust-proof interphone |
| CN111878776B (en) * | 2020-08-04 | 2022-06-03 | 深圳市沃田丰科技有限公司 | Utilize car LED headlamp radiator fan of magnetic force noise reduction |
| CN112020277A (en) * | 2020-08-31 | 2020-12-01 | 广州零汇科技有限公司 | Device capable of automatically cleaning computer auxiliary equipment |
| CN112114643A (en) * | 2020-09-23 | 2020-12-22 | 黄军 | Detection screen of new generation information technology for image enhancement |
-
2020
- 2020-12-23 CN CN202011537085.9A patent/CN112511183B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106027093A (en) * | 2016-07-11 | 2016-10-12 | 成都零壹众科技有限公司 | Communication device with relatively high security |
| CN109038967A (en) * | 2018-08-21 | 2018-12-18 | 常康华 | A kind of arc protection motor |
| CN111327004A (en) * | 2020-03-09 | 2020-06-23 | 宿州青智网络科技有限公司 | Control equipment protection device for intelligent network |
| CN112005732A (en) * | 2020-09-10 | 2020-12-01 | 李景华 | Get rid of bundling machine of crops straw bottom clod |
| CN112114630A (en) * | 2020-09-25 | 2020-12-22 | 南京海祥子电子商务有限公司 | Heat dissipation device for computer mainframe relating to new generation information technology |
| CN112079315A (en) * | 2020-10-14 | 2020-12-15 | 黄小方 | Edible oil production equipment capable of changing aperture size of oil pipe based on flow velocity |
Non-Patent Citations (2)
| Title |
|---|
| Huajie Hong ; Shaode Tang ; Yaojie Sheng ; Qinglong Cui.Magnetic circuit design and computation of a magnetorheological damper with exterior coil.《2015 IEEE International Conference on Mechatronics and Automation (ICMA)》.2015, * |
| 低功耗数字式对讲机设计;冯洋;《万方数据库》;20160524;全文 * |
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Effective date of registration: 20220424 Address after: 210000 room 108, building 1, No. 3, Gaogu Road, Gucheng street, Gaochun District, Nanjing, Jiangsu Province Applicant after: Jiangsu Zhiyue Communication Technology Co.,Ltd. Address before: 637200 group 2, mayongsi village, Xianlin Town, Xichong County, Nanchong City, Sichuan Province Applicant before: He Peng |
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