CN113472370B - Receiver capable of improving VOIP call quality - Google Patents
Receiver capable of improving VOIP call quality Download PDFInfo
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- CN113472370B CN113472370B CN202110564074.8A CN202110564074A CN113472370B CN 113472370 B CN113472370 B CN 113472370B CN 202110564074 A CN202110564074 A CN 202110564074A CN 113472370 B CN113472370 B CN 113472370B
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- receiver
- fixedly connected
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- rod
- movably
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- 230000009467 reduction Effects 0.000 claims abstract description 26
- 229910000831 Steel Inorganic materials 0.000 claims description 9
- 239000010959 steel Substances 0.000 claims description 9
- 230000001681 protective effect Effects 0.000 claims description 3
- 210000003128 head Anatomy 0.000 abstract description 17
- 230000000694 effects Effects 0.000 abstract description 16
- 210000000613 ear canal Anatomy 0.000 abstract description 5
- 238000004891 communication Methods 0.000 abstract description 2
- 239000000428 dust Substances 0.000 description 6
- 230000008859 change Effects 0.000 description 3
- 210000005069 ears Anatomy 0.000 description 3
- 238000009413 insulation Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000001360 synchronised effect Effects 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000006837 decompression Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
Classifications
-
- 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
- H04B1/06—Receivers
- H04B1/08—Constructional details, e.g. cabinet
- H04B1/086—Portable receivers
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M7/00—Arrangements for interconnection between switching centres
- H04M7/006—Networks other than PSTN/ISDN providing telephone service, e.g. Voice over Internet Protocol (VoIP), including next generation networks with a packet-switched transport layer
Abstract
The invention discloses a receiver capable of improving VOIP call quality, and relates to the field of communication equipment. This receiver with improve VOIP conversation quality, the both ends of connecting the head hoop all are equipped with the receiver main part, and the equal fixedly connected with elasticity rope of lower surface of two sets of receiver main parts, the bottom of elasticity rope is fixedly connected with buckle and bolt respectively, and the activity joint of surface one side of receiver main part has the annular piece, and the activity joint of surface opposite side of receiver main part has the sponge ring of making an uproar that falls, and the inside activity joint of the sponge ring of making an uproar that falls has the earphone. This receiver with improve VOIP conversation quality is through clockwise rotation driving lever for the threaded rod rotates, and threaded sleeve moves to keeping away from threaded rod one end this moment, drives the earphone and moves to user's ear canal inside, finally makes rubber buffer activity joint inside user's external auditory canal, and it is isolated to make an uproar to carry out sound through rubber buffer and noise reduction sponge ring, protects conversation quality in the at utmost.
Description
Technical Field
The invention relates to the technical field of communication equipment, in particular to a receiver capable of improving VOIP call quality.
Background
VOIP is a voice call technology based on IP voice transmission, which compresses voice data codes through a voice compression algorithm, packages the voice data, sends data packets to a receiving place through a network, strings the voice data packets, and restores the voice data packets to original voice signals after decompression processing.
Most of the existing using methods are when the voice content is translated through the receiver after the signal is decompressed and recovered, but aiming at complex environments, for example, when the receiver is used by personnel working in a mine to receive the voice content, the operation noise of many mechanical equipment in the mine is large, the interference is caused to the personnel, the existing many receivers are isolated from the outside through simple sponge or silica gel, the sound insulation effect is poor, meanwhile, the dust in the mine is very much, the dust in the receiver can be accumulated in the receiver after long-time use, the dust is attached to the outer surface of the receiver and enters the ears of the personnel when the receiver is used, the body of the personnel is damaged, meanwhile, the dust can also block the earphone of the receiver, the conversation quality of the earphone is influenced, and the sound insulation sponge part of the receiver is fixed on the receiver, so that the improvement is required.
Disclosure of Invention
(one) solving the technical problems
Aiming at the defects of the prior art, the invention discloses a receiver with the function of improving the VOIP call quality, so as to solve the problems in the background art.
(II) technical scheme
In order to achieve the above purpose, the invention is realized by the following technical scheme: the utility model provides a receiver with improve VOIP conversation quality, includes receiver main part and connector hoop, the both ends of connector hoop all are equipped with the receiver main part, two sets of the equal fixedly connected with elastic rope of lower surface of receiver main part, two sets of the bottom of elastic rope is fixedly connected with buckle and bolt respectively, buckle and bolt looks adaptation, the surface one side movable joint of receiver main part has the annular block, the surface opposite side movable joint of receiver main part has the sponge ring of making an uproar that falls, the side movable joint of making an uproar ring has the adapter sleeve, the inside movable grafting of annular block has the dwang, the outside fixedly connected with driving lever of dwang extends to the annular block, the inside movable joint of sponge ring has the earphone, the one end surface activity cup joint of earphone has the rubber stopper, the other end rotation of earphone is connected with threaded sleeve, the one end internal thread connection of threaded sleeve is kept away from to the earphone, the one end fixed connection of threaded sleeve has the annular block, the annular block extends to the end of receiver main part under the surface movable joint has the inside movable joint of connector hoop at the inside movable joint of receiver main part, the inside movable joint has the connecting rod at the inside movable joint of connecting rod, the inside movable joint has the inside movable joint of connecting rod at the annular block, the inside movable joint of connecting sleeve has the inside movable joint of connecting rod, the inside movable joint of connecting rod has the annular sleeve, the top fixedly connected with dog of cable wire, the surface activity of cable wire has cup jointed the second spring, the inside fixedly connected with go-between of noise reduction sponge ring, the front side activity grafting of noise reduction sponge ring has the locking ring, the locking ring passes noise reduction sponge ring and threaded connection in the inside of adapter sleeve.
Preferably, the thread sleeve is close to the equal fixedly connected with spacing guide rail in one end both sides of threaded rod, spacing guide rail's tip surface activity has cup jointed fixed sleeve, fixed sleeve fixed connection is on the inside wall of receiver main part.
Preferably, a sliding groove is formed in the inner side wall of the receiver main body, a clamping strip is fixedly connected to the outer surface of the connecting sleeve, and the clamping strip is slidably connected to the inner portion of the sliding groove.
Preferably, the outer surface fixedly connected with slide bar of inserted bar, the surface of annular piece and slide bar is all fixedly connected with axle bed, the both ends of connecting rod are articulated in the inside of two sets of axle beds respectively.
Preferably, the movable groove is formed in the outer surface of the connecting sleeve, the sliding rod is connected in the movable groove in a sliding mode, one end of the first spring abuts against the end portion of the inserted rod, and the other end of the first spring abuts against the inner bottom wall of the connecting sleeve.
Preferably, the two ends of the connecting head hoop are both internally provided with the containing groove, the stop block and the second spring are movably clamped in the containing groove, the top end of the second spring is propped against the lower surface of the stop block, and the bottom end of the second spring is propped against the inner wall of the containing groove.
Preferably, the outer surface of the connecting head hoop is wrapped with a protective rubber sleeve, and the second spring is a light spring.
Preferably, the outer surface of the locking ring is fixedly connected with a first pressing plate, one side of the connecting sleeve close to the connecting ring is fixedly connected with a second pressing plate, and the connecting ring is movably clamped between the first pressing plate and the second pressing plate.
Preferably, the outer surface of the connecting sleeve is provided with a clamping hole, and the inserted rod is movably inserted into the clamping hole.
The invention discloses a receiver for improving VOIP call quality, which has the following beneficial effects:
1. this receiver with improve VOIP conversation quality, with connector hoop activity joint at user's head, and make and fall the sponge ring of making an uproar and hug closely at the ear surface, then fix two sets of elasticity ropes in user's chin position through buckle and bolt, then rotate the driving lever clockwise, make the threaded rod rotate, simultaneously threaded sleeve's both sides are spacing through spacing rail, make threaded sleeve unable synchronous rotation along with the threaded rod, threaded sleeve moves to keeping away from threaded rod one end this moment, drive the earphone and remove inside the ear canal of user, finally make rubber buffer activity joint is inside user's the external auditory canal, accomplish the position control of earphone this moment, carry out sound isolation through the rubber buffer and fall the sponge ring of making an uproar this moment, protect conversation quality in the maximum degree.
2. This receiver with improve VOIP conversation quality is through pressing the annular piece to the inside receiver main part for the top of two sets of connecting rods struts to both sides, and the connecting rod drives the inserted bar and moves to the adapter sleeve inside this moment, makes first spring compressed, and the bottom of inserted bar shifts out from the card hole inside this moment, will fall the sponge ring of making an uproar outwards pulling this moment, makes adapter sleeve break away from the inside of receiver main part, then twists out locking ring from adapter sleeve inside rotation, makes locking ring and adapter sleeve separation, and the sponge ring of making an uproar that makes an uproar is conveniently taken down at this moment and is washd or change.
3. This receiver with improve VOIP conversation quality wears at the head through connecting the head hoop, then pulls receiver main part downwardly to wearing personnel's ear, and the connecting block drives the cable wire and moves down this moment for the second spring is compressed, so that guarantee to fall the sponge ring of making an uproar and can fully cover wearing personnel's ear, be applicable to the user of different sizes and wear the use.
Drawings
FIG. 1 is a schematic diagram of the main structure of the present invention;
FIG. 2 is an exploded view showing the internal structure of the receiver body according to the present invention;
FIG. 3 is a schematic view of the outer surface structure of the noise reduction sponge ring of the present invention;
FIG. 4 is a schematic view of the outer surface structure of the annular block of the present invention;
FIG. 5 is a schematic view of the internal structure of the connecting sleeve according to the present invention;
FIG. 6 is an exploded view of the internal structure of the connection sleeve of the present invention;
FIG. 7 is a schematic view of a connector ferrule of the present invention;
fig. 8 is a schematic view of the inner structure of the ring of the noise reduction sponge ring of the ring-shaped block.
In the figure: 1. a receiver body; 2. a connector ferrule; 3. an elastic rope; 4. a buckle; 5. a plug pin; 6. a noise reduction sponge ring; 7. a chute; 8. an annular block; 9. a rotating lever; 10. a connecting rod; 11. a deflector rod; 12. a slide bar; 13. a rod; 14. a connecting sleeve; 15. a first spring; 16. a movable groove; 17. a connection sleeve; 18. a threaded rod; 19. a threaded sleeve; 20. a spacing guide rail; 21. a fixed sleeve; 22. a receiver; 23. a rubber stopper; 24. a connecting block; 25. a wire rope; 26. a second spring; 27. a stop block; 28. a locking ring; 29. clamping strips; 30. a clamping hole; 31. and a connecting ring.
Detailed Description
The embodiment of the invention discloses a receiver with improved VOIP call quality, as shown in figures 1-8, the receiver comprises a receiver main body 1 and a connector hoop 2, both ends of the connector hoop 2 are respectively provided with the receiver main body 1, the lower surfaces of the two groups of receiver main bodies 1 are respectively fixedly connected with an elastic rope 3, the bottom ends of the two groups of elastic ropes 3 are respectively fixedly connected with a buckle 4 and a bolt 5, the buckle 4 is matched with the bolt 5, one side of the outer surface of the receiver main body 1 is movably clamped with an annular block 8, the other side of the outer surface of the receiver main body 1 is movably clamped with a noise reduction sponge ring 6, the side surface of the noise reduction sponge ring 6 is movably clamped with a connecting sleeve 17, the inside of the annular block 8 is movably inserted with a rotating rod 9, one end of the rotating rod 9 extends to the outside of the annular block 8 and is fixedly connected with a deflector rod 11, the inside of the noise reduction sponge ring 6 is movably clamped with a receiver 22, the outer surface of one end of the receiver 22 is movably sleeved with a rubber plug 23, the other end of the receiver 22 is rotatably connected with a threaded sleeve 19, one end of the threaded sleeve 19 far away from the receiver 22 is internally and in threaded connection with a threaded rod 18, one end of the threaded rod 18 far away from the threaded sleeve 19 is fixedly connected with the end part of the rotating rod 9, the upper side and the lower side of one end of the annular block 8 extending to the receiver main body 1 are movably hinged with a connecting rod 10, one end of the connecting rod 10 far away from the annular block 8 is movably hinged with an inserting rod 13, the inner side wall of the receiver main body 1 is fixedly connected with a connecting sleeve 14, one end of the inserting rod 13 is movably inserted into the connecting sleeve 14, the other end of the inserting rod 13 is movably inserted into the outer surface of the connecting sleeve 17, the inner part of the connecting sleeve 14 is movably clamped with a first spring 15, two ends of the connecting head hoop 2 are movably clamped with connecting blocks 24, the connecting blocks 24 are fixedly connected with the outer surface of the receiver main body 1, the upper surface fixedly connected with cable 25 of connecting block 24, cable 25 movable joint is in the inside of connector hoop 2, the top fixedly connected with dog 27 of cable 25, the surface activity of cable 25 has cup jointed second spring 26, the inside fixedly connected with go-between 31 of noise reduction sponge ring 6, the front side activity of noise reduction sponge ring 6 has pegged graft locking ring 28, locking ring 28 passes noise reduction sponge ring 6 and threaded connection in the inside of adapter sleeve 17, threaded sleeve 19 is close to the equal fixedly connected with spacing rail 20 in one end both sides of threaded rod 18, spacing rail 20's tip surface activity cup joints fixed sleeve 21, fixed sleeve 21 fixed connection is on the inside wall of receiver main part 1, through the movable joint of connector hoop 2 in the head of user when using, make two sets of receiver main part 1 movable joint in the both sides of user's head, and make noise reduction sponge ring 6 hug closely in the ear surface, then fix the device in the lower jaw position of user through buckle 4 and bolt 5 with two sets of elastic ropes 3, fix the device at the head of user through elastic ropes 3 and connector hoop 2 this moment.
Further, the spout 7 has been seted up on the inside wall of receiver main part 1, the surface fixedly connected with card strip 29 of adapter sleeve 17, card strip 29 sliding connection is in the inside of spout 7, the surface fixedly connected with slide bar 12 of inserted bar 13, the equal fixedly connected with axle bed of the surface of annular piece 8 and slide bar 12, the both ends of connecting rod 10 are articulated in the inside of two sets of axle beds respectively, movable groove 16 has been seted up to the surface of adapter sleeve 14, slide bar 12 sliding connection is in the inside of movable groove 16, the one end of first spring 15 offsets with the tip of inserted bar 13, the other end of first spring 15 offsets with the interior bottom wall of adapter sleeve 14, the surface fixedly connected with first clamp plate of locking ring 28, one side fixedly connected with second clamp plate of adapter sleeve 17 near adapter ring 31, the movable joint of adapter ring 31 is between first clamp plate and second clamp plate, clamping hole 30 has been seted up to the surface of adapter sleeve 17, the inside of inserted bar 13 activity grafting at clamping hole 30.
Further, the holding groove has all been seted up to connector hoop 2's both ends inside, and dog 27 and second spring 26 all activity joint are in the inside of holding groove, and the top of second spring 26 offsets with the lower surface of dog 27, and the bottom of second spring 26 offsets with the inner wall of holding groove, and the surface parcel of connector hoop 2 has the protection gum cover, and second spring 26 is light spring.
Working principle: the invention discloses a receiver with improved VOIP call quality, and the specific use method of the invention is further described below with reference to the embodiment;
embodiment 1,
1-8, including a receiver main body 1 and a connector hoop 2, both ends of the connector hoop 2 are respectively provided with the receiver main body 1, the lower surfaces of the two groups of receiver main bodies 1 are respectively fixedly connected with an elastic rope 3, the bottom ends of the two groups of elastic ropes 3 are respectively fixedly connected with a buckle 4 and a bolt 5, the buckle 4 is matched with the bolt 5, one side of the outer surface of the receiver main body 1 is movably clamped with an annular block 8, the other side of the outer surface of the receiver main body 1 is movably clamped with a noise reduction sponge ring 6, the side surface of the noise reduction sponge ring 6 is movably clamped with a connecting sleeve 17, the inside of the annular block 8 is movably inserted with a rotating rod 9, one end of the rotating rod 9 extends to the outside of the annular block 8 to be fixedly connected with a deflector rod 11, the inside of the noise reduction sponge ring 6 is movably clamped with a receiver 22, one end outer surface of the receiver 22 is movably sleeved with a rubber plug 23, the other end of the receiver 22 is rotationally connected with a threaded sleeve 19, one end of the threaded sleeve 19 far away from the receiver 22 is internally connected with a threaded rod 18 in a threaded manner, one end of the threaded rod 18 far away from the threaded sleeve 19 is fixedly connected with the end part of the rotating rod 9, the annular block 8 extends to the upper side and the lower side of one end of the receiver main body 1 and is movably hinged with a connecting rod 10, one end of the connecting rod 10 far away from the annular block 8 is movably hinged with an inserting rod 13, the inner side wall of the receiver main body 1 is fixedly connected with a connecting sleeve 14, one end of the inserting rod 13 is movably inserted into the connecting sleeve 14, the other end of the inserting rod 13 is movably inserted into the outer surface of the connecting sleeve 17, a first spring 15 is movably clamped into the connecting sleeve 14, two ends of the connector hoop 2 are movably clamped with connecting blocks 24, the connecting blocks 24 are fixedly connected with the outer surface of the receiver main body 1, the upper surface of the connecting blocks 24 is fixedly connected with a steel cable 25, the steel cable 25 is movably clamped in the connector hoop 2, the top end of the steel cable 25 is fixedly connected with a stop block 27, the outer surface of the steel cable 25 is movably sleeved with a second spring 26, the inside of the noise reduction sponge ring 6 is fixedly connected with a connecting ring 31, the front side of the noise reduction sponge ring 6 is movably spliced with a locking ring 28, the locking ring 28 penetrates through the noise reduction sponge ring 6 and is in threaded connection with the inside of the connecting sleeve 17, two sides of one end of the threaded sleeve 19, which is close to the threaded rod 18, are fixedly connected with limit guide rails 20, the outer surface of the end part of each limit guide rail 20 is movably sleeved with a fixing sleeve 21, and the fixing sleeve 21 is fixedly connected to the inner side wall of the receiver main body 1;
the device is with connector hoop 2 movable joint at user's head when using for two sets of receiver main part 1 movable joint is in user's head's both sides, and make and fall the sponge ring 6 of making an uproar and hug closely in the ear surface, then fix two sets of elastic cord 3 at user's chin position through buckle 4 and bolt 5, at this moment fix the device at user's head through elastic cord 3 and connection head hoop 2, accomplish essential installation fixedly this moment, when using, the user rotates driving lever 11 clockwise according to self use habit, make driving lever 11 drive dwang 9 rotate, dwang 9 drives threaded rod 18 and rotates this moment, threaded rod 18 rotates in the inside of threaded sleeve 19, the both sides of threaded sleeve 19 are passed through spacing guide 20 simultaneously, make threaded sleeve 19 unable with 18 synchronous rotation, threaded sleeve 19 can move to keeping away from threaded rod 18 one end this moment, the tip of spacing guide 20 moves to the inside of fixed sleeve 21, threaded sleeve 19 drives earphone 22 and moves to user's inside the ear canal, finally, make the clamp 23 makes the inside of rubber buffer 23 make an uproar that makes an uproar and the inside of rubber buffer 23 is passed through to the sound insulation ring of the rubber ring 6, the inside of the rubber buffer 23 is adjusted to the at the maximum extent, the inside of the noise reduction of rubber buffer is accomplished to the rubber buffer 23.
Embodiment II,
1-8, a sliding groove 7 is formed in the inner side wall of a receiver main body 1, a clamping strip 29 is fixedly connected to the outer surface of a connecting sleeve 17, the clamping strip 29 is slidably connected to the inside of the sliding groove 7, a sliding rod 12 is fixedly connected to the outer surface of an inserting rod 13, shaft seats are fixedly connected to the outer surfaces of an annular block 8 and the sliding rod 12, two ends of a connecting rod 10 are respectively movably hinged to the inside of two groups of shaft seats, a movable groove 16 is formed in the outer surface of the connecting sleeve 14, the sliding rod 12 is slidably connected to the inside of the movable groove 16, one end of a first spring 15 abuts against the end part of the inserting rod 13, the other end of the first spring 15 abuts against the inner bottom wall of the connecting sleeve 14, a first pressing plate is fixedly connected to the outer surface of a locking ring 28, a second pressing plate is fixedly connected to one side of the connecting sleeve 17 close to the connecting ring 31, the connecting ring 31 is movably clamped between the first pressing plate and the second pressing plate, a clamping hole 30 is formed in the outer surface of the connecting sleeve 17, and the inserting rod 13 is movably spliced in the inside of the clamping hole 30;
after the device is used, because the inside dust of mine is more, make the surface adhesion of making an uproar sponge ring 6 more dust of making an uproar, or make the live time overlength of making an uproar sponge ring 6 makes the sponge ring 6 of making an uproar fall, make the sponge ring 6 of making an uproar fall worsen, need wash or change the sponge ring 6 of making an uproar at this moment, through pressing down annular piece 8 to the inside of receiver main part 1, make the top of two sets of connecting rods 10 struts to both sides, connecting rod 10 drives inserted bar 13 and moves to the inside of connecting sleeve 14 at this moment, make first spring 15 compressed, the bottom of inserted bar 13 shifts out from the draw-in hole 30 at this moment, will make an uproar sponge ring 6 outwards pull, make connecting sleeve 17 break away from the inside of receiver main part 1 of making an uproar, then twist out locking ring 28 from connecting sleeve 17 inside rotation, make locking ring 28 and connecting sleeve 17 separate, at this moment, conveniently take down the sponge ring 6 of making an uproar and wash or change.
Third embodiment,
As shown in fig. 1-8, the two ends of the connector hoop 2 are provided with accommodating grooves, a stop block 27 and a second spring 26 are movably clamped in the accommodating grooves, the top end of the second spring 26 is propped against the lower surface of the stop block 27, the bottom end of the second spring 26 is propped against the inner wall of the accommodating groove, the outer surface of the connector hoop 2 is wrapped with a protective rubber sleeve, and the second spring 26 is a light spring;
in the wearing process, the head sizes of the wearing persons are different due to the different body types of the using persons, when the device is worn, the connecting head hoop 2 is worn on the head, then the receiver main body 1 is pulled downwards to the ears of the wearing persons, at the moment, the connecting block 24 drives the steel rope 25 to move downwards, so that the second springs 26 are compressed, the noise reduction sponge ring 6 can be completely covered on the ears of the wearing persons, and the device is wider in application crowd when in actual use.
The foregoing has shown and described the basic principles and main features of the present invention and the advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present invention, and various changes and modifications may be made without departing from the spirit and scope of the invention, which is defined in the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (9)
1. Receiver with improve VOIP conversation quality, including receiver main part (1) and connector hoop (2), its characterized in that: the connector hoop (2) is characterized in that two ends of the connector hoop (2) are respectively provided with a receiver main body (1), two groups of elastic ropes (3) are fixedly connected to the lower surfaces of the receiver main bodies (1), two groups of elastic ropes (3) are respectively fixedly connected with a buckle (4) and a bolt (5), the buckle (4) and the bolt (5) are matched, one side of the outer surface of the receiver main body (1) is movably clamped with an annular block (8), the other side of the outer surface of the receiver main body (1) is movably clamped with a noise reduction sponge ring (6), the side surface of the noise reduction sponge ring (6) is movably clamped with a connecting sleeve (17), a rotating rod (9) is movably inserted into the annular block (8), one end of the rotating rod (9) extends to the outer part of the annular block (8) and is fixedly connected with a deflector rod (11), the inner movable clamped with a receiver (22) of the noise reduction sponge ring (6), one end of the receiver (22) is movably sleeved with a rubber plug (23), the other end of the receiver (22) is rotatably connected with a threaded sleeve (19), one end of the threaded sleeve (19) is far away from the threaded sleeve (18) and is far away from the threaded sleeve (18), the annular block (8) extends to the upper side and the lower side of one end of the receiver main body (1) and is movably hinged with a connecting rod (10), one end of the connecting rod (10) away from the annular block (8) is movably hinged with an inserting rod (13), a connecting sleeve (14) is fixedly connected to the inner side wall of the receiver main body (1), one end of the inserting rod (13) is movably inserted into the connecting sleeve (14), the other end of the inserting rod (13) is movably inserted into the outer surface of the connecting sleeve (17), a first spring (15) is movably clamped in the connecting sleeve (14), connecting blocks (24) are movably clamped at the two ends of the connecting head hoop (2), the connecting blocks (24) are fixedly connected to the outer surface of the receiver main body (1), a steel cable (25) is fixedly connected to the upper surface of the connecting blocks (25), the steel cable (25) is movably clamped in the connecting head hoop (2), a stop block (27) is fixedly connected to the top end of the steel cable (25), a second spring (26) is movably sleeved on the outer surface of the steel cable (25), a locking ring (31) is movably clamped in the outer surface of the connecting sleeve, a sponge ring (6) is fixedly connected with a front connecting ring (28), the locking ring (28) penetrates through the noise reduction sponge ring (6) and is connected with the inside of the connecting sleeve (17) in a threaded mode.
2. A receiver with improved quality of VOIP conversation as claimed in claim 1 wherein: the threaded sleeve (19) is close to both sides of one end of the threaded rod (18) and fixedly connected with a limiting guide rail (20), a fixing sleeve (21) is movably sleeved on the outer surface of the end part of the limiting guide rail (20), and the fixing sleeve (21) is fixedly connected to the inner side wall of the receiver main body (1).
3. A receiver with improved quality of VOIP conversation as claimed in claim 1 wherein: the inner side wall of the receiver main body (1) is provided with a sliding groove (7), the outer surface of the connecting sleeve (17) is fixedly connected with a clamping strip (29), and the clamping strip (29) is slidably connected in the sliding groove (7).
4. A receiver with improved quality of VOIP conversation as claimed in claim 1 wherein: the outer surface fixedly connected with slide bar (12) of inserted bar (13), the surface of annular piece (8) and slide bar (12) is all fixedly connected with axle bed, the both ends of connecting rod (10) are articulated in the inside of two sets of axle beds respectively.
5. A receiver with improved quality of VOIP conversation as claimed in claim 4 wherein: the outer surface of the connecting sleeve (14) is provided with a movable groove (16), the sliding rod (12) is connected inside the movable groove (16) in a sliding mode, one end of the first spring (15) abuts against the end portion of the inserted rod (13), and the other end of the first spring (15) abuts against the inner bottom wall of the connecting sleeve (14).
6. A receiver with improved quality of VOIP conversation as claimed in claim 1 wherein: the connector hoop (2) is characterized in that the two ends of the connector hoop (2) are internally provided with containing grooves, the stop block (27) and the second spring (26) are movably clamped in the containing grooves, the top end of the second spring (26) abuts against the lower surface of the stop block (27), and the bottom end of the second spring (26) abuts against the inner wall of the containing grooves.
7. A receiver with improved quality of VOIP conversation as claimed in claim 1 wherein: the outer surface of the connector hoop (2) is wrapped with a protective rubber sleeve, and the second spring (26) is a light spring.
8. A receiver with improved quality of VOIP conversation as claimed in claim 1 wherein: the outer surface of the locking ring (28) is fixedly connected with a first pressing plate, one side of the connecting sleeve (17) close to the connecting ring (31) is fixedly connected with a second pressing plate, and the connecting ring (31) is movably clamped between the first pressing plate and the second pressing plate.
9. A receiver with improved quality of VOIP conversation as claimed in claim 1 wherein: the outer surface of the connecting sleeve (17) is provided with a clamping hole (30), and the inserted rod (13) is movably inserted into the clamping hole (30).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110564074.8A CN113472370B (en) | 2021-05-24 | 2021-05-24 | Receiver capable of improving VOIP call quality |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110564074.8A CN113472370B (en) | 2021-05-24 | 2021-05-24 | Receiver capable of improving VOIP call quality |
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| Publication Number | Publication Date |
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| CN113472370A CN113472370A (en) | 2021-10-01 |
| CN113472370B true CN113472370B (en) | 2024-03-12 |
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| CN202110564074.8A Active CN113472370B (en) | 2021-05-24 | 2021-05-24 | Receiver capable of improving VOIP call quality |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN209358730U (en) * | 2019-01-28 | 2019-09-06 | 东莞市铭森电子科技有限公司 | A kind of wireless charging type earphone |
| CN110267149A (en) * | 2019-07-24 | 2019-09-20 | 广州惠威电声科技股份有限公司 | One kind wearing telescopic anti-fracture earphone |
| CN211557460U (en) * | 2020-04-21 | 2020-09-22 | 河南护理职业学院 | English listening comprehension teaching earphone |
| CN213152329U (en) * | 2020-08-21 | 2021-05-07 | 闵海健 | Novel bluetooth headset of buckled |
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Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN209358730U (en) * | 2019-01-28 | 2019-09-06 | 东莞市铭森电子科技有限公司 | A kind of wireless charging type earphone |
| CN110267149A (en) * | 2019-07-24 | 2019-09-20 | 广州惠威电声科技股份有限公司 | One kind wearing telescopic anti-fracture earphone |
| CN211557460U (en) * | 2020-04-21 | 2020-09-22 | 河南护理职业学院 | English listening comprehension teaching earphone |
| CN213152329U (en) * | 2020-08-21 | 2021-05-07 | 闵海健 | Novel bluetooth headset of buckled |
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