CN206749630U - The electroacoustic screened room of vehicular - Google Patents
The electroacoustic screened room of vehicular Download PDFInfo
- Publication number
- CN206749630U CN206749630U CN201720320121.3U CN201720320121U CN206749630U CN 206749630 U CN206749630 U CN 206749630U CN 201720320121 U CN201720320121 U CN 201720320121U CN 206749630 U CN206749630 U CN 206749630U
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- screened room
- seat
- electroacoustic
- backrest
- room
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Abstract
The utility model discloses a kind of electroacoustic screened room of vehicular, the bottom of screened room is provided with wheel, screened room is provided with inlet/outlet and operation door, seat and earphone are provided with screened room, the backrest of seat is close to operation door, the seat support of seat is movably mounted in screened room close to inlet/outlet, seat.Thus, the floor space of screened room and height can be set according to the size of seat, can containing seat so that therefore screened room reduces floor space in large extent, is easy to all kinds hospital and medical institutions to be equipped with screened room.The inlet/outlet of screened room is easy to testee to enter in it, and operation door is easy to the backrest of seat to stretch out outside screened room, in order to which tester is checked and operated to testee head.
Description
Technical field
It the utility model is related to Audiological examination equipment, the electroacoustic screened room of more particularly to a kind of vehicular.
Background technology
Electroacoustic screened room is the indispensable basic equipment of Audiological examination.Traditional electroacoustic screened room ensures room due to 1. needing
It is interior to insulate against sound, every electromagnetic signal, meet testing requirement；2. needing subject to keep ensureing state that is quiet and loosening, avoid influenceing
Signal acquisition during test；Therefore, the structure of the building even module combined type of the electroacoustic screened room of traditional approach, it is also desirable to
More room area and space are taken, usual floor space is in 10m2Or more (space for including staff), floor height
2.5m or more, because Audiological examination needs the test of multiple projects, it is necessary to spend (each subject of more testing time
Not less than 30 minutes), some hospitals, which need to configure more equipment, could meet clinical diagnosis and evaluation requirement, and many hospitals
Space it is in short supply, it is difficult to have enough positions to build traditional electroacoustic screened room, cause queuing of patients or reservation to check, cause
The phenomenon for hardly possible of going to a doctor.
Utility model content
The purpose of this utility model is to provide a kind of electroacoustic screened room of vehicular, at least can solve the problem that above mentioned problem it
One.
To achieve the above object, according to one side of the present utility model, there is provided a kind of electroacoustic screened room of vehicular,
The bottom of screened room is provided with wheel, and screened room is provided with inlet/outlet and operation door, is provided with what is be electrically adjusted in screened room
Seat and earphone and the position for installing equipment, the backrest of seat is close to operation door, and seat support is close to inlet/outlet, the removable peace of seat
In screened room.Thus, the floor space of screened room and height can design according to the size of seat, can accommodate seat i.e.
Can, therefore screened room largely reduces floor space, is easy to all kinds hospital and medical institutions to be equipped with screened room.
The inlet/outlet of screened room is easy to testee to enter in it, and operation door is easy to the backrest for adjusting seat to stretch out outside screened room, in order to
Tester is checked and operated to positions such as testee ear, heads.
In some embodiments, seat bottom coordinates with screened room basal sliding, and seat bottom is provided with displacement drive
Device.Thus, displacement drive can move seat, so that the backrest of seat stretches out from rear.
In some embodiments, seat is provided with backrest drive device, and the backrest of seat is swingable, backrest drive device
It is connected with the backrest of seat.Thus, the angle of backrest drive device adjustable backrest, improve the comfort level of testee and put
Loose state.
In some embodiments, the electroacoustic screened room of vehicular also includes the chair control device outside screened room,
Displacement drive and backrest drive device are electrically connected with chair control device.Thus, tester can be by seat control
The position of the operation regulation seat of device processed and the angle for adjusting backrest.
In some embodiments, seat is additionally provided with leg support and leg drive device, and leg support can be put
On the seat, leg drive device is connected with leg support for dynamic installation, leg drive device and chair control device
It is electrically connected with.Thus, leg drive device can change the angle of leg support, strengthen the comfort level of testee.
In some embodiments, the electroacoustic screened room of vehicular also includes the hearing test device being connected with earphone, listens
Force test device is arranged on shielding chamber interior walls or outer wall, consequently facilitating carrying out hearing device inspection.
In some embodiments, inlet/outlet and operation door are soundproof door, so as to ensure screened room have it is good every
Audio fruit.
In some embodiments, screened room be provided with can noise reduction ventilation unit so that screened room have it is good
Ventilation effect.
In some embodiments, the side wall of screened room is provided with observation window, consequently facilitating observation testee's state, and can
Increase the comfortableness of testee.
In some embodiments, screened room is provided with power set, and power set coordinate with wheel drive.Thus, move
Power apparatus drivable wheel, realize that screened room moves integrally.
The beneficial effects of the utility model are：The floor space and height of screened room can be set according to the size of seat,
Screened room reduces floor space in large extent, is easy to all kinds hospital and medical institutions to be equipped with screened room.Screened room
Inlet/outlet is easy to testee to enter in it, and operation door is easy to the backrest of seat to stretch out outside screened room, in order to which tester is to tested
Person head is checked and operated.The backrest and leg support adjustable-angle of seat, largely strengthen testee
Comfort level.
Brief description of the drawings
Fig. 1 is the structural representation of the electroacoustic screened room of the vehicular of the embodiment of the utility model one.
Embodiment
The utility model is described in further detail below in conjunction with the accompanying drawings.
Fig. 1 is schematically showed according to a kind of electroacoustic screened room of the vehicular of embodiment of the present utility model.Such as
Shown in Fig. 1, the bottom of the electroacoustic screened room of the vehicular is provided with wheel 2, and screened room 1 is provided with inlet/outlet 11 and operation door
12, two are soundproof door, and inlet/outlet 11 is located at the anterior sidepiece of screened room 1, and operation door 12 is located at the rear portion of screened room 1.
Seat 3 and earphone 4 are provided with screened room 1, the backrest 31 of seat 3 is close to operation door 12, and the seat support 32 of seat 3 is close to disengaging
Door 11, seat 3 is movably mounted in screened room 1.The material of screened room 1 uses steel plate and sound panel.
The bottom of seat 3 coordinates with the basal sliding of screened room 1, and the bottom of seat 3 is provided with displacement drive 33.Displacement drive
Device 33 is the motor for being provided with output gear, and the bottom of screened room 1 is provided with rack, the engagement of output gear wheel and rack.Screened room 1
Bottom is provided with guide rail, and the bottom of seat 3 is slidably matched with guide rail.Displacement drive 33 can drive seat 3 to be moved along guide rail.
In other embodiment, displacement drive 33 can also use cylinder as power output.
Seat 3 is provided with backrest drive device 34, and the backrest 31 of seat 3 is swingable, backrest drive device 34 and seat 3
Backrest 31 is connected.Backrest drive device 34 uses gas bar, and the bottom of gas bar and seat 3 is rotatably connected, the piston of gas bar
Bar is rotatably connected with backrest 31.Therefore, gas bar can push or pull on backrest 31, adjust the angle of backrest 31.In other implementations
In mode, backrest drive device 34 can also use motor.
Seat 3 is additionally provided with leg support 35 and leg drive device 36, and leg support 35 is swingable to be arranged on
On seat 3, leg drive device 36 is connected with leg support 35.Leg drive device 36 also uses gas bar, gas bar with
The bottom of seat 3 is rotatably connected, and piston rod and the leg support 35 of gas bar are rotatably connected.Therefore, gas bar can promote or
Leg support 35 is pulled, adjusts the angle of leg support 35.In other embodiments, leg drive device 36 can also adopt
Use motor.
The electroacoustic screened room of the vehicular of present embodiment also includes the chair control device 5 outside screened room 1.Displacement
Drive device 33, backrest drive device 34 and leg drive device 36 are electrically connected with chair control device 5.Chair control fills
5 start and stop for being capable of command displacement drive device 33, backrest drive device 34 and leg drive device 36 are put, in order to which tester exists
Screened room 1 is outer, and the state of seat 3 is adjusted.
The electroacoustic screened room of the vehicular of present embodiment also includes the hearing test device 6 being connected with earphone 4.Hearing is surveyed
Trial assembly puts 6 and is arranged on the inwall of screened room 1 or outer wall.
Screened room 1 is provided with ventilation unit 7, so that screened room 1 has good ventilation effect.The side wall of screened room 1
Observation window 13 is provided with, consequently facilitating observation testee's state, and the comfortableness of testee can be increased.Observation window 13 is sound insulation
Window.Screened room 1 is provided with power set 8, and power set 8 coordinate with the transmission of wheel 2.Power set 8 are motor or engine,
It is easy to screened room 1 to move integrally.
Above-described is only some embodiments of the present utility model.For the person of ordinary skill of the art,
On the premise of not departing from the utility model and creating design, various modifications and improvements can be made, these belong to this practicality
New protection domain.
Claims (10)
1. the electroacoustic screened room of vehicular, it is characterised in that the bottom of the screened room (1) is provided with wheel (2), the shielding
Room (1) is provided with inlet/outlet (11) and operation door (12), and seat (3) and earphone (4) are provided with the screened room (1), described
The backrest (31) of seat (3) is close to operation door (12), and the seat support (32) of the seat (3) is close to inlet/outlet (11), the seat
(3) it is movably mounted in screened room (1).
2. the electroacoustic screened room of vehicular according to claim 1, it is characterised in that seat (3) bottom and shielding
Room (1) basal sliding coordinates, and seat (3) bottom is provided with displacement drive (33).
3. the electroacoustic screened room of vehicular according to claim 2, it is characterised in that the seat (3) is provided with backrest
Drive device (34), the backrest (31) of the seat (3) is swingable, backrest drive device (34) and the backrest (31) of seat (3)
It is connected.
4. the electroacoustic screened room of vehicular according to claim 3, it is characterised in that also include positioned at screened room (1) outside
Chair control device (5), the displacement drive (33) and backrest drive device (34) with chair control device (5) electricity
Property connection.
5. the electroacoustic screened room of vehicular according to claim 4, it is characterised in that the seat (3) is additionally provided with leg
Portion's support member (35) and leg drive device (36), leg support (35) is swingable to be arranged on seat (3), leg driving
Device (36) is connected with leg support (35), and leg drive device (36) is electrically connected with chair control device (5).
6. the electroacoustic screened room of vehicular according to claim 1, it is characterised in that also include what is be connected with earphone (4)
Hearing test device (6), the hearing test device (6) are arranged on screened room (1) inwall or outer wall.
7. the electroacoustic screened room of vehicular according to claim 1, it is characterised in that the inlet/outlet (11) and operation door
(12) it is soundproof door.
8. the electroacoustic screened room of vehicular according to claim 1, it is characterised in that the screened room (1) is provided with logical
Wind apparatus (7).
9. the electroacoustic screened room of vehicular according to claim 1, it is characterised in that the side wall of the screened room (1) is set
It is equipped with observation window (13).
10. the electroacoustic screened room of vehicular according to claim 1, it is characterised in that the screened room (1) is provided with dynamic
Power apparatus (8), power set (8) coordinate with wheel (2) transmission.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720320121.3U CN206749630U (en) | 2017-03-29 | 2017-03-29 | The electroacoustic screened room of vehicular |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720320121.3U CN206749630U (en) | 2017-03-29 | 2017-03-29 | The electroacoustic screened room of vehicular |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206749630U true CN206749630U (en) | 2017-12-15 |
Family
ID=60611929
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720320121.3U Active CN206749630U (en) | 2017-03-29 | 2017-03-29 | The electroacoustic screened room of vehicular |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206749630U (en) |
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2017
- 2017-03-29 CN CN201720320121.3U patent/CN206749630U/en active Active
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