CN110103847B - Structure capable of isolating sound on automobile - Google Patents
Structure capable of isolating sound on automobile Download PDFInfo
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- CN110103847B CN110103847B CN201910249447.5A CN201910249447A CN110103847B CN 110103847 B CN110103847 B CN 110103847B CN 201910249447 A CN201910249447 A CN 201910249447A CN 110103847 B CN110103847 B CN 110103847B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/75—Arm-rests
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R13/00—Elements for body-finishing, identifying, or decorating; Arrangements or adaptations for advertising purposes
- B60R13/08—Insulating elements, e.g. for sound insulation
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R13/00—Elements for body-finishing, identifying, or decorating; Arrangements or adaptations for advertising purposes
- B60R13/08—Insulating elements, e.g. for sound insulation
- B60R13/0815—Acoustic or thermal insulation of passenger compartments
- B60R13/0823—Insulating partitions, e.g. between front and rear seats
Abstract
The invention relates to a structure capable of isolating sound on an automobile, which comprises a main body and a central handrail clamping groove, wherein a front automobile supporting column is fixed in the middle of the inside of the main body, the main body is fixedly connected with the front automobile supporting column, clamping plates are arranged on the upper side and the lower side of the middle of the front automobile supporting column, a central cross rod is connected to the inside of each clamping plate, a central column is arranged on one side, close to the top end of the front automobile supporting column, of each central cross rod, and the main body is fixedly connected with the central column. The invention has the beneficial effects that: through the activity of hinge post between central handrail draw-in groove and central handrail, promote central handrail and can drive the hinge post and carry out rotary motion between central handrail draw-in groove, can with the central handrail block of activity between central handrail draw-in groove and main part, can reach the effect of block protection to the collection equipment that gives sound insulation in the central handrail, can settle sound collection equipment between central handrail draw-in groove and main part, avoid the car interior people's pronunciation to propagate to the plantago.
Description
Technical Field
The invention relates to the technical field of automobile sound isolation devices, in particular to a structure capable of isolating sound on an automobile.
Background
With the development of society, people increasingly want to have private spaces or quiet spaces, such as notebooks with locks in a short time, for example, a room with a door is designed for each person in the existing house, and the modern people want to have some private quiet spaces, however, if the people take the same automobile for some reasons, such as taking a taxi; if the business reception is carried out, the other party takes a reception vehicle; there is a need for an improved sound insulating device for a vehicle, which is required to make a call in the vehicle for some important things, or to talk about something in the vehicle that cannot be understood by the driver.
The automobile sound insulation device in the market has the advantages that the conversation content of a passenger in the back row often influences the normal communication of the passenger in the front row, the sound insulation effect between the handrails in the center is not perfect, the conversation content between the passenger and the handrail is easy to leak, the sound insulation equipment is not comprehensive enough, dust often enters the sound insulation equipment in the back row, the automobile often needs to be cleaned by the dust, sundries are often cleaned by the sound insulation equipment on the B column, the sound insulation equipment is single in distribution, and therefore the problem that the sound insulation effect in the automobile is not good is caused.
Disclosure of Invention
The invention aims to provide a structure capable of isolating sound on an automobile, and aims to solve the problems that conversation contents of passengers in a rear row often influence normal communication of passengers in a front row, a sound isolation effect between central handrails is not perfect, conversation contents between the passengers and the central handrails are easy to leak, sound isolation equipment is not fully protected, dust often enters the sound isolation equipment in the rear row, the automobile is often cleaned by the dust, sundries often enter the sound isolation equipment on a B column, and the sound isolation equipment is relatively single in distribution, so that the sound isolation effect in the automobile is poor.
In order to achieve the purpose, the invention provides the following technical scheme: a structure capable of isolating sound on an automobile comprises a main body and a central armrest clamping groove, wherein a front automobile supporting column is fixed in the middle of the inside of the main body, the main body is fixedly connected with the front automobile supporting column, clamping plates are installed on the upper side and the lower side of the middle of the front automobile supporting column, a central cross rod is connected inside the clamping plates, a central column is arranged on one side, close to the top end of the front automobile supporting column, of the central cross rod, the main body is fixedly connected with the central column, a front seat is installed at the bottom end of the central column, the main body is movably connected with the front seat, a sound collecting plate is arranged on one side, close to the middle of the front seat, of the main body, a front automobile baffle is fixed on one side, close to the outside of the front seat, of the main body, and the front automobile baffle are fixedly connected, the utility model discloses a bicycle, including central horizontal pole, back seat, hinge post, amortization support column, fixed connection, main part and amortization support column, the bottom one side that the horizontal pole of central authorities is close to the front truck support column is provided with the back seat, and is swing joint between main part and the back seat, the top of back seat is connected with central handrail, one side that the back seat is close to central handrail installs the hinge post, and is swing joint between hinge post and the central handrail, central handrail draw-in groove sets up in the top that central handrail is close to the hinge post, top one side that the hinge post is close to central handrail draw-in groove is fixed with back support column, and is fixed connection between main part and the amortization support column, the one end that the main part is close to the amortization support column is provided with the B pillar frame.
Preferably, the shape and structure of the central armrest clamping groove are matched with those of the central armrest, and the central armrest clamping groove and the central armrest form a clamping structure through a hinge pillar.
Preferably, the central cross rod is movably connected with the clamping plate, and the central cross rod and the front vehicle support column form a sliding structure through the clamping plate.
Preferably, the silencing support column comprises a baffle net, a sandwich plate, a movable column and a mounting plate, the middle part of the silencing support column is connected with the mounting plate, the support column and the mounting plate are fixedly connected, the upper side and the lower side of the silencing support column, which are close to the mounting plate, are provided with the sandwich plate, the outer wall of the support column and the inner wall of the sandwich plate are tightly attached, the middle part of the sandwich plate is fixed with the movable column, the sandwich plate and the movable column are movably connected, the two sides of the sandwich plate, which are close to the movable column, are provided with the baffle net, the central armrest comprises a partition plate, a compression spring, a sound collector and a chute, the middle part of the central armrest is provided with the sound collector, the central line between the central armrest and the sound collector is crossed, the two sides of the central armrest, which are close to the sound collector, a compression spring is fixed inside the isolation plate, a sliding groove is fixed at the bottom end of the sound collector, and the central handrail is fixedly connected with the sliding groove.
Preferably, the baffle net is welded with the movable column, and the baffle net and the mounting plate form a rotating structure through the movable column.
Preferably, the isolation plate is fixedly connected with the compression spring, and the isolation plate and the sound collector form an elastic structure through the compression spring.
Preferably, the central column includes fly leaf, central slide bar and limiting plate, the inside middle part of central column is provided with the fly leaf, and the middle part of fly leaf is connected with the limiting plate to be fixed connection between fly leaf and the limiting plate, the sound is gathered the board and is included draw-in groove, collection board and insulated column, both sides are connected with the collection board about the inside middle part of sound collection board, and is swing joint between sound collection board and the collection board, the both sides that the sound collection board is close to the collection board are fixed with the draw-in groove, and are swing joint between draw-in groove and the collection board, the inside of gathering the board is provided with the insulated column.
Preferably, the two sides of the limiting plate close to the movable plate are provided with central sliding rods, and the movable plate and the limiting plate form a lifting structure through the central sliding rods.
Preferably, a vertical structure is arranged between the collecting plate and the isolating column, and the clamping groove and the isolating column form a detachable structure through the collecting plate.
Compared with the prior art, the invention has the following beneficial effects:
1. the central handrail clamping groove and the central handrail form a clamping structure through the hinge post, the central cross rod and the front vehicle supporting post form a sliding structure through the clamping plate, the central handrail is pushed to drive the hinge post to rotate between the central handrail clamping groove through the movement of the hinge post between the central handrail clamping groove and the central handrail, the movable central handrail can be clamped between the central handrail clamping groove and the main body, the effect of clamping protection can be achieved on sound insulation collecting equipment in the central handrail, sound collecting equipment can be arranged between the central handrail clamping groove and the main body, the sound of a person in a vehicle is prevented from being transmitted to the front of the vehicle, the clamping plate slides in the central cross rod through the clamping plate, so that the clamping plate can be clamped between the central cross rod and the front vehicle supporting post in a sliding manner, and the sound collecting equipment can be arranged between the clamping plate and the central cross rod, block the pronunciation in the front truck between block board and central horizontal pole, handle through the sound collection equipment between block board and the central horizontal pole, can protect sound collection equipment between block board and central horizontal pole, during dust gets into sound collection equipment when avoiding clearing up in the car to can enlarge sound collection equipment's distribution area, position between the front and back row, then can be isolated the front and back row sound, reach the isolated effect of sound.
2. The baffle net is of a rotating structure formed by the movable column and the mounting plate, and can rotate between the sandwich plate and the mounting plate through the rotating motion of the movable column, so that the baffle net after the rotating motion can be blocked between the mounting plates, the sound collecting equipment can be mounted between the baffle net and the mounting plate, and the voice between the interior of the rear of the vehicle can be blocked between the main body and the support column through the air holes of the baffle net.
3. The isolation plate and the sound collector form an elastic structure through the compression spring, and a certain voice collection space can be kept between the isolation plate and the sound collector through the compression spring between the isolation plate and the sound collector, so that the sound collector is protected between the compression spring and the chute, when a central armrest in the rear of a vehicle is moved, the sound collector and the compression spring can be isolated between the interiors of rear vehicles, and the voice collection blocking of the rear of the vehicle is facilitated.
4. The movable plate is of a lifting structure formed by the central sliding rod and the limiting plate, the limiting plate and the movable plate can move up and down between the central sliding rod and the central column by sliding the movable plate tightly attached to the inside of the central sliding rod, the sound collection equipment can be arranged between the limiting plate and the movable plate, conversation contents of people in front of a vehicle can be prevented from being transmitted to the rear of the vehicle, voice conversation can be isolated between the central column and the central cross rod, the conversation isolation effect in the vehicle can be enhanced, when the collector collects transmitted sound, opposite sound frequencies are emitted, the two sound frequencies can be favorably mutually offset after meeting, and the effect of eliminating sound transmission is achieved.
5. According to the detachable car seat, the clamping groove and the isolating column form a detachable structure, and the clamping groove between the collecting plate and the isolating column is manually adjusted, so that the loosened clamping groove slides between the collecting plate and the sound collecting plate, the collecting plate and the isolating column on the sound collecting plate can be detached, sound collecting equipment distributed between a front seat and the sound collecting plate can be detached and replaced, dust of the front seat in a car can be cleaned, and the situation that the cleaned dust in the car can enter the sound collecting equipment can be prevented.
Drawings
FIG. 1 is a schematic view of the overall structure of a sound-insulating structure for a vehicle according to the present invention;
FIG. 2 is a schematic view of a pillar structure of a structure for isolating sound in a vehicle according to the present invention;
FIG. 3 is a schematic view of a center armrest configuration for a sound insulating structure in a vehicle according to the present invention;
FIG. 4 is a schematic view of a center pillar structure of a sound insulating structure for a vehicle according to the present invention;
fig. 5 is a schematic view of a sound collection panel of the structure for isolating sound in a vehicle according to the present invention.
In the figure: 1. a main body; 2. b, a column frame; 3. a sound attenuation support column; 301. a barrier net; 302. a sandwich panel; 303. a movable post; 304. mounting a plate; 4. a central armrest slot; 5. a rear support column; 6. a hinge post; 7. a central armrest; 701. a separator plate; 702. a compression spring; 703. a sound collector; 704. a chute; 8. a central column; 801. a movable plate; 802. a central slide bar; 803. a limiting plate; 9. a central crossbar; 10. a front vehicle baffle; 11. a front seat; 12. a sound collection panel; 1201. a card slot; 1202. collecting a plate; 1203. an isolation column; 13. a front vehicle support column; 14. a clamping plate; 15. a rear seat.
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.
In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
Referring to fig. 1-5, the present invention provides a technical solution: a structure capable of isolating sound on an automobile comprises a main body 1, a B column frame 2, a silencing support column 3, a baffle net 301, a sandwich plate 302, a movable column 303, a mounting plate 304, a central armrest clamping groove 4, a rear support column 5, a hinge column 6, a central armrest 7, a partition plate 701, a compression spring 702, a sound collector 703, a sliding groove 704, a central column 8, a movable plate 801, a central sliding rod 802, a limiting plate 803, a central cross rod 9, a front automobile baffle plate 10, a front seat 11, a sound collecting plate 12, a clamping groove 1201, a collecting plate 1202, a partition column 1203, a front automobile support column 13, a clamping plate 14 and a rear seat 15, wherein a front automobile support column 13 is fixed in the middle of the main body 1, the main body 1 is fixedly connected with the front automobile support column 13, the clamping plates 14 are installed on the upper side and the lower side of the middle of the front automobile support column 13, the central cross rod 9 is connected with the rear seat 15, the central, the central cross bar 9 and the front vehicle support post 13 form a sliding structure through the clamping plate 14, the clamping plate 14 slides in the central cross bar 9 through the clamping plate 14, so that the clamping plate 14 can be clamped between the central cross bar 9 and the front vehicle support post 13 in a sliding way, the sound collection equipment can be arranged between the clamping plate 14 and the central cross bar 9, the voice in the front vehicle is blocked between the clamping plate 14 and the central cross bar 9, the sound collection equipment between the clamping plate 14 and the central cross bar 9 is processed, the sound collection equipment can be protected between the clamping plate 14 and the central cross bar 9, dust is prevented from entering the sound collection equipment during cleaning the vehicle, the distribution area of the sound collection equipment can be enlarged, the front and rear rows of sound can be isolated at the position between the front and rear rows, the effect of sound isolation is achieved, the central post 8 is arranged on one side of the central cross bar 9, which is close to the top end of the front vehicle support post, the main body 1 is fixedly connected with the central column 8, the bottom end of the central column 8 is provided with a front seat 11, the main body 1 is movably connected with the front seat 11, one side of the main body 1 close to the middle part of the front seat 11 is provided with a sound collection plate 12, the front seat 11 is movably connected with the sound collection plate 12, one side of the main body 1 close to the outer part of the front seat 11 is fixedly connected with a front vehicle baffle plate 10, the main body 1 is fixedly connected with the front vehicle baffle plate 10, one side of the central cross rod 9 close to the bottom end of the front vehicle support column 13 is provided with a rear seat 15, the main body 1 is movably connected with the rear seat 15, the top of the rear seat 15 is connected with the central armrest 7, one side of the rear seat 15 close to the central armrest 7 is provided with a hinge column 6, the hinge column 6 is movably connected with the central armrest slot 4 is arranged at the top end of, the shape structure of the central handrail clamping groove 4 is matched with the shape structure of the central handrail 7, the central handrail clamping groove 4 and the central handrail 7 form a clamping structure through the hinge column 6, the central handrail clamping groove 4 and the central handrail 7 can be pushed to drive the hinge column 6 to rotate between the central handrail clamping groove 4 through the movement of the hinge column 6 between the central handrail clamping groove 4 and the central handrail 7, the movable central handrail 7 can be clamped between the central handrail clamping groove 4 and the main body 1, the effect of clamping protection can be achieved on sound insulation collection equipment in the central handrail 7, sound collection equipment can be arranged between the central handrail clamping groove 4 and the main body 1 to prevent the voice of people in a vehicle from being transmitted to the front of the vehicle, a rear supporting column 5 is fixed on one side of the hinge column 6 close to the top end of the central handrail clamping groove 4, the main body 1 is fixedly connected with the rear supporting column 5, one side of the rear supporting column 5 close to the central handrail clamping groove, the main body 1 is fixedly connected with the silencing support column 3, a B column frame 2 is arranged at one end, close to the silencing support column 3, of the main body 1, and the main body 1 is fixedly connected with the B column frame 2;
the silencing support column 3 comprises a baffle net 301, a sandwich plate 302, movable columns 303 and mounting plates 304, the middle part of the silencing support column 3 is connected with the mounting plates 304, the silencing support column 3 is fixedly connected with the mounting plates 304, the upper side and the lower side of the silencing support column 3, which are close to the mounting plates 304, are provided with the sandwich plates 302, the outer wall of the silencing support column 3 is tightly attached to the inner wall of the sandwich plates 302, the middle part of the sandwich plates 302 is fixed with the movable columns 303, the sandwich plates 302 are movably connected with the movable columns 303, the two sides of the sandwich plates 302, which are close to the movable columns 303, are provided with the baffle nets 301, the baffle nets 301 are welded with the movable columns 303, the baffle nets 301 form a rotating structure through the movable columns 303 and the mounting plates 304, the baffle nets 301 perform rotating motion between the sandwich plates 302 and the mounting plates 304 through the rotating motion of the movable columns 303, so that the baffle nets 301 after the rotating motion, the sound collecting device can be installed between the baffle net 301 and the installation plate 304, the sound between the interior of the vehicle rear can be blocked between the main body 1 and the silencing support column 3 through the air holes of the baffle net 301, the center armrest 7 comprises a partition plate 701, a compression spring 702, a sound collector 703 and a sliding groove 704, the sound collector 703 is arranged in the middle of the center armrest 7, the center line between the center armrest 7 and the sound collector 703 is crossed, the partition plate 701 is fixed on two sides of the center armrest 7 close to the sound collector 703, the center armrest 7 is movably connected with the partition plate 701, the compression spring 702 is fixed inside the partition plate 701, the sliding groove 704 is fixed at the bottom end of the sound collector 703, the center armrest 7 is fixedly connected with the sliding groove 704, the partition plate 701 is fixedly connected with the compression spring 702, and the partition plate 701 is formed into an elastic structure through the compression spring 702 and the sound collector 703, through the compression spring 702 between the isolation plate 701 and the sound collector 703, a certain voice collection space can be kept between the isolation plate 701 and the sound collector 703, so that the sound collector 703 is protected between the compression spring 702 and the chute 704, and when the center armrest 7 in the rear of the movable vehicle is moved, the sound collector 703 and the compression spring 702 can be isolated between the interiors of the rear vehicles, thereby being beneficial to collecting and blocking the voice in the rear of the vehicle;
the central column 8 comprises a movable plate 801, a central sliding rod 802 and a limiting plate 803, the movable plate 801 is arranged in the middle of the interior of the central column 8, the limiting plate 803 is connected to the middle of the movable plate 801, the movable plate 801 is fixedly connected with the limiting plate 803, the central sliding rod 802 is mounted on the limiting plate 803 close to two sides of the movable plate 801, the movable plate 801 and the limiting plate 803 form a lifting structure, the limiting plate 803 and the movable plate 801 can lift and move between the central sliding rod 802 and the central column 8 through the sliding of the movable plate 801 tightly attached to the interior of the central sliding rod 802, the sound collecting equipment can be arranged between the limiting plate 803 and the movable plate 801, the transmission of conversation content of a person in front of the vehicle to the rear of the vehicle can be avoided, the voice conversation can be isolated between the central column 8 and the central cross rod 9, when the collector collects transmitted sound, an opposite sound frequency is emitted, which is helpful for mutually canceling the two sound frequencies after meeting, so as to achieve the effect of eliminating sound transmission, the sound collection plate 12 includes a slot 1201, a collection plate 1202 and an isolation column 1203, the collection plate 1202 is connected to the upper and lower sides of the middle part of the interior of the sound collection plate 12, the sound collection plate 12 is movably connected with the collection plate 1202, the slot 1201 is fixed to the two sides of the sound collection plate 12 close to the collection plate 1202, the slot 1201 is movably connected with the collection plate 1202, the isolation column 1203 is arranged in the collection plate 1202, the collection plate 1202 and the isolation column 1203 are in a vertical structure, the slot 1201 and the isolation column 1203 form a detachable structure through the collection plate 1202, the slot 1201 between the collection plate 1202 and the isolation column 1203 is manually adjusted, so that the loose slot 1201 slides between the collection plate and the sound collection plate 12, thereby can dismantle collection board 1202 and isolation column 1203 on the sound collection board 12, can dismantle the change with the sound collection equipment that distributes between front seat 11 and sound collection board 12, help the interior front seat 11 dust clearance of car to can prevent in the car clearance dust get into the sound collection equipment.
The working principle of the embodiment is as follows: in the structure capable of isolating sound in an automobile, the sound collector 703 of HCD868(95) TSD between the compression spring 702 and the chute 704 is activated to block and collect the sound in the automobile, the sound collectors 703 distributed between the automobiles can be protected between the automobile frames, the engaging plate 14 slides inside the central cross bar 9 to slidably engage the engaging plate 14 between the central cross bar 9 and the front automobile support post 13, the sound collecting device can be disposed between the engaging plate 14 and the central cross bar 9 to block the sound in the front automobile between the engaging plate 14 and the central cross bar 9, the sound collecting device between the engaging plate 14 and the central cross bar 9 is processed by the sound collecting device between the engaging plate 14 and the central cross bar 9 to protect the sound collecting device between the engaging plate 14 and the central cross bar 9, and the dust is prevented from entering the sound collecting device during the cleaning of the automobile, so that the distribution area of the sound collecting device can be enlarged, the position between the front row and the rear row can isolate the sound of the front row and the rear row to achieve the effect of sound isolation, the loose clamping groove 1201 slides between the collecting plate 1202 and the sound collecting plate 12 by manually adjusting the clamping groove 1201 between the collecting plate 1202 and the isolating column 1203, so that the collecting plate 1202 and the isolating column 1203 on the sound collecting plate 12 can be disassembled, the sound collecting equipment distributed between the front seat 11 and the sound collecting plate 12 can be disassembled and replaced, the dust cleaning of the front seat 11 in the car can be facilitated, the cleaning dust in the car can be prevented from entering the sound collecting equipment, the limiting plate 803 and the movable plate 801 can lift and fall between the central sliding rod 802 and the central column 8 by the sliding of the movable plate 801 tightly attached to the inside of the central sliding rod 802, the sound collecting equipment can be arranged between the limiting plate 803 and the movable plate 801, and the conversation content of a person in front of the car can be prevented from being transmitted between the back of the car, so that voice conversation can be isolated between the center post 8 and the center cross bar 9, the isolation effect of conversation in the car can be enhanced, when the collector collects the transmitted sound, an opposite sound frequency is emitted, which is helpful to cancel the two sound frequencies after meeting, and the effect of eliminating sound transmission is achieved, the baffle net 301 rotates between the sandwich plate 302 and the mounting plate 304 through the rotation motion of the movable post 303, so that the baffle net 301 after the rotation motion can be blocked between the mounting plates 304, the sound collecting device can be installed between the baffle net 301 and the mounting plates 304, the voice between the inner part of the car can be blocked between the main body 1 and the silencing support column 3 through the ventilation holes of the baffle net 301, and the hinge post 6 can be pushed to drive the hinge post 6 to rotate between the center armrest clamping grooves 4 through the activity of the hinge post 6 between the center armrest clamping grooves 4 and the center armrest 7, can be with the central handrail 7 block of activity between central handrail draw-in groove 4 and main part 1, can reach the effect of block protection to the collection equipment that gives sound insulation in the central handrail 7, can settle sound collection equipment between central handrail draw-in groove 4 and main part 1, avoid the car interior people's pronunciation to propagate to the plantago, through the compression spring 702 between division board 701 and sound collector 703, thereby can make and keep certain pronunciation collection space between division board 701 and sound collector 703, make sound collector 703 protection between compression spring 702 and spout 704, when the inside central handrail 7 behind the activity car, thereby can keep apart sound collector 703 and compression spring 702 between the car is inside, help gathering the pronunciation behind the car and block, this is exactly the theory of operation of this structure that can completely cut off sound on the car.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the invention can be made, and equivalents and modifications of some features of the invention can be made without departing from the spirit and scope of the invention.
Claims (8)
1. A structure capable of isolating sound on an automobile comprises a main body (1) and a central handrail clamping groove (4), and is characterized in that: the front vehicle seat is characterized in that a front vehicle supporting column (13) is fixed in the middle of the inside of the main body (1), the main body (1) is fixedly connected with the front vehicle supporting column (13), clamping plates (14) are installed on the upper side and the lower side of the middle of the front vehicle supporting column (13), a central cross rod (9) is connected with the inside of the clamping plates (14), a central column (8) is arranged on one side, close to the top end of the front vehicle supporting column (13), of the central cross rod (9), the main body (1) is fixedly connected with the central column (8), a front seat (11) is installed at the bottom end of the central column (8), the main body (1) is movably connected with the front seat (11), a sound collecting plate (12) is arranged on one side of the middle of the main body (1), the sound collecting plate (12) is close to the front seat (11), and the front seat (11) is movably connected, the front seat is characterized in that a front vehicle baffle (10) is fixed on one side of the outer portion of the main body (1), the front vehicle baffle (10) is close to the front seat (11), the main body (1) and the front vehicle baffle (10) are fixedly connected, a rear seat (15) is arranged on one side, close to a front vehicle supporting column (13), of the central cross rod (9), the main body (1) is movably connected with the rear seat (15), a central armrest (7) is connected to the top of the rear seat (15), a hinge column (6) is installed on one side, close to the central armrest (7), of the rear seat (15), the hinge column (6) is movably connected with the central armrest (7), a central armrest clamping groove (4) is formed in the top end, close to the hinge column (6), of the hinge column (6), a rear supporting column (5) is fixed on one side, close to the top end of the central armrest clamping groove (4), and is fixed connection between main part (1) and back support column (5), one side that back support column (5) is close to central handrail draw-in groove (4) is connected with amortization support column (3), and is fixed connection between main part (1) and amortization support column (3), the one end that main part (1) is close to amortization support column (3) is provided with B pillar stand (2), and is fixed connection between main part (1) and B pillar stand (2), amortization support column (3) include baffle net (301), intermediate layer board (302), activity post (303) and mounting panel (304), the middle part of amortization support column (3) is connected with mounting panel (304), and is fixed connection between amortization support column (3) and mounting panel (304), the upper and lower both sides that amortization support column (3) are close to mounting panel (304) are provided with intermediate layer board (302), and closely laminate between the inside inner wall of the outside outer wall and intermediate layer board (302) of amortization support column, the middle part of the sandwich plate (302) is fixed with a movable post (303), the sandwich plate (302) is movably connected with the movable post (303), baffle nets (301) are arranged on two sides of the sandwich plate (302) close to the movable post (303), the central handrail (7) comprises a partition plate (701), a compression spring (702), a sound collector (703) and a sliding chute (704), the middle part of the central handrail (7) is provided with the sound collector (703), the central line between the central handrail (7) and the sound collector (703) is crossed, the two sides of the central handrail (7) close to the sound collector (703) are fixed with the partition plate (701), the central handrail (7) is movably connected with the partition plate (701), the compression spring (702) is fixed in the partition plate (701), the sliding chute (704) is fixed at the bottom end of the sound collector (703), and the central handrail (7) is fixedly connected with the sliding chute (704).
2. A sound-insulating structure for a vehicle according to claim 1, wherein: the shape and structure of the central handrail clamping groove (4) are matched with those of the central handrail (7), and the central handrail clamping groove (4) and the central handrail (7) form a clamping structure through a hinge column (6).
3. A sound-insulating structure for a vehicle according to claim 1, wherein: the central cross rod (9) is movably connected with the clamping plate (14), and the central cross rod (9) and the front vehicle support column (13) form a sliding structure through the clamping plate (14).
4. A sound-insulating structure for a vehicle according to claim 1, wherein: the baffle net (301) is connected with the movable column (303) in a welding mode, and the baffle net (301) and the mounting plate (304) form a rotating structure through the movable column (303).
5. A sound-insulating structure for a vehicle according to claim 1, wherein: the isolation plate (701) is fixedly connected with the compression spring (702), and the isolation plate (701) and the sound collector (703) form an elastic structure through the compression spring (702).
6. A sound-insulating structure for a vehicle according to claim 1, wherein: central column (8) are including fly leaf (801), central slide bar (802) and limiting plate (803), the inside middle part of central column (8) is provided with fly leaf (801), and the middle part of fly leaf (801) is connected with limiting plate (803) to be fixed connection between fly leaf (801) and limiting plate (803), sound collection board (12) are including draw-in groove (1201), collection board (1202) and insulated column (1203), both sides are connected with collection board (1202) about the inside middle part of sound collection board (12), and are swing joint between sound collection board (12) and collection board (1202), sound collection board (12) are close to the both sides of collecting board (1202) and are fixed with draw-in groove (1201), and are swing joint between draw-in groove (1201) and the collection board (1202), the inside of collecting board (1202) is provided with insulated column (1203).
7. A sound-insulating structure for a vehicle according to claim 6, wherein: the two sides of the limiting plate (803) close to the movable plate (801) are provided with a central sliding rod (802), and the movable plate (801) and the limiting plate (803) form a lifting structure through the central sliding rod (802).
8. A sound-insulating structure for a vehicle according to claim 6, wherein: a vertical structure is arranged between the collecting plate (1202) and the isolation column (1203), and the clamping groove (1201) and the isolation column (1203) form a detachable structure through the collecting plate (1202).
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| CN201910249447.5A CN110103847B (en) | 2019-03-29 | 2019-03-29 | Structure capable of isolating sound on automobile |
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| CN201910249447.5A CN110103847B (en) | 2019-03-29 | 2019-03-29 | Structure capable of isolating sound on automobile |
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| CN110103847A CN110103847A (en) | 2019-08-09 |
| CN110103847B true CN110103847B (en) | 2020-08-21 |
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|---|---|
| CN110103847A (en) | 2019-08-09 |
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Address after: Room 101, 1 / F, building 13, phase I, industrial incubation base, east of future third road and south of Keji fifth road, Donghu New Technology Development Zone, Wuhan City, Hubei Province Patentee after: Grove Hydrogen Energy Technology Group Co.,Ltd. Address before: Room 101, 1 / F, building 13, phase I, industrial incubation base, east of future third road and south of Keji fifth road, Donghu New Technology Development Zone, Wuhan City, Hubei Province Patentee before: WUHAN LUOGEFU HYDROGEN ENERGY AUTOMOBILE Co.,Ltd. |
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Denomination of invention: A structure that can insulate sound in cars Effective date of registration: 20230201 Granted publication date: 20200821 Pledgee: China Construction Bank Corporation Wuhan Gangcheng sub branch Pledgor: Grove Hydrogen Energy Technology Group Co.,Ltd. Registration number: Y2023420000015 |
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