CN205754770U - A kind of partition wall hearing prosthesis - Google Patents
A kind of partition wall hearing prosthesis Download PDFInfo
- Publication number
- CN205754770U CN205754770U CN201620578884.3U CN201620578884U CN205754770U CN 205754770 U CN205754770 U CN 205754770U CN 201620578884 U CN201620578884 U CN 201620578884U CN 205754770 U CN205754770 U CN 205754770U
- Authority
- CN
- China
- Prior art keywords
- sensor
- described shell
- partition wall
- hearing prosthesis
- battery
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Abstract
The utility model discloses a kind of partition wall hearing prosthesis, including shell, the upper end of described shell is provided with upper cover, one end of described upper cover is hinged with swivel plate, the groove that the middle part of described upper cover is left is connected by spring anchor block and has spring, the upper end of described spring anchor block is provided with slide block, slide block is positioned at the middle part of swivel plate, the outside of described shell is connected by wire earphone, the upper end of described shell is provided with first sensor interface, second sensor interface, sound balance knob, volume adjustment knob and switch, described first sensor interface and the second sensor interface are connected by wire respectively first sensor and the second sensor, the outside of described shell is additionally provided with audio recording interface.This partition wall hearing prosthesis is highly portable, compact conformation, and sound tone accommodates equilibrium function, it is provided that the most sensitive hearing effect.
Description
Technical field
This utility model relates to audiomonitor technical field, is specially a kind of partition wall hearing prosthesis.
Background technology
Partition wall is listened, English entitled The ear listens, is commonly called as that walls have ears, is that a kind of highly sensitive pickup is amplified
Equipment, the most only coin-size, easy to carry, use simple, be widely used in criminal investigation, leak hunting, the neck such as flight-line maintenance detection
Territory, it is bad that partition wall hearing prosthesis of the prior art monitors effect, and can not carry out audio recording, and battery altering is inconvenient,
Can not meet the demand monitoring work.
Utility model content
The purpose of this utility model is to provide a kind of partition wall hearing prosthesis, with asking of solving to propose in above-mentioned background technology
Topic.
For achieving the above object, this utility model following technical scheme of offer: a kind of partition wall hearing prosthesis, including shell 1,
The upper end of described shell 1 is provided with upper cover 6, and one end of described upper cover 6 is hinged with swivel plate 3, and the middle part of described upper cover 6 is left
Being connected by spring anchor block 5 in groove has spring 4, the upper end of described spring anchor block 5 to be provided with slide block 2, and slide block 2 is positioned at rotation
The middle part of plate 3, the outside of described shell 1 is connected by wire has earphone 14, the upper end of described shell 1 to be provided with first sensor and connect
Mouth the 15, second sensor interface 16, sound balance knob 17, volume adjustment knob 18 and switch 19, described first sensor connects
Mouth 15 and the second sensor interface 16 are connected by wire respectively first sensor 12 and the second sensor 13, described shell 1
Outside be additionally provided with audio recording interface.
Preferably, the middle inside of described shell is provided with battery compartment, is provided with battery in battery compartment, and battery compartment is positioned at
Lid lower section, battery compartment be respectively provided on two sides with the first battery side cover and the second battery side cover, the bottom of battery compartment is provided with battery
Storehouse bottom, the bottom of described shell is provided with lower cover.
Preferably, the outside of described shell is provided with relay indicating light, relay indicating light by wire connect described in electricity
Pond.
Preferably, the distance placed between described first sensor and the second sensor is 0.5 to 1 meter.
Preferably, the back of described shell is provided with a D/C power interface.
Compared with prior art, the beneficial effects of the utility model are: sensor that this partition wall hearing prosthesis is external and sound
Audio amplifier is connected, and this amplifier is equipped with independent volume on L channel R channel and controls.Outside system also provides for simultaneously
Connect the function of recording.The hearing effect that accurate sensitive clear degree is high is provided.It can by building such as: wall, roof, floor etc.
Audition.Such as the place in hostage-taking, highly portable, compact conformation, sound tone accommodates equilibrium function, it is provided that accurate sensitivity
Hearing effect, this stereo partition wall listening device can be as the quick audiomonitor of special force, Ye Shi army and police army simultaneously, punishment
Detect, the investigation of Ji Zhen department and the essential product of counterreconnaissance.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model；
Fig. 2 is front view of the present utility model；
Fig. 3 is blast part drawing of the present utility model.
In figure: 1 shell, 2 slide blocks, 3 swivel plates, 4 springs, 5 spring anchor block, 6 upper covers, 7 first battery side covers, 8 batteries
Storehouse, 9 second battery side covers, 10 battery compartment bottoms, 11 lower covers, 12 first sensors, 13 second sensors, 14 earphones, 15 first
Sensor interface, 16 second sensor interfaces, 17 sound balance knobs, 18 volume adjustment knobs, 19 switches.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of this utility model rather than whole
Embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are not under making creative work premise
The every other embodiment obtained, broadly falls into the scope of this utility model protection.
Referring to Fig. 1-3, a kind of technical scheme of this utility model offer: a kind of partition wall hearing prosthesis, including shell 1, outward
The upper end of shell 1 is provided with upper cover 6, and one end of upper cover 6 is hinged with swivel plate 3, passes through spring in the groove that the middle part of upper cover 6 is left
Fixed block 5 connects has spring 4, the upper end of spring anchor block 5 to be provided with slide block 2, and slide block 2 is positioned at the middle part of swivel plate 3, and user promotes
Slide block 2 can unlock spring anchor block 5, opens swivel plate 3, is replaced battery operation, and the middle inside of shell 1 is provided with electricity
Storehouse, pond 8, is provided with battery in battery compartment 8, battery compartment 8 is positioned at the lower section of upper cover 6, battery compartment 8 be respectively provided on two sides with first electricity
Pond side cover 7 and the second battery side cover 9, the bottom of battery compartment 8 is provided with battery compartment bottom 10, and the bottom of shell 1 is provided with lower cover 11,
The outside of shell 1 is provided with relay indicating light, the battery that relay indicating light is connected by wire, and relay indicating light can demonstrate electricity
The electricity in pond, moreover it is possible to demonstrate the duty of this device, facilitates user to hold in real time, and the outside of shell 1 is connected by wire
Earphone 14, the upper end of shell 1 is had to be provided with first sensor interface the 15, second sensor interface 16, sound balance knob 17, volume
Adjusting knob 18 and switch 19, first sensor interface 15 and the second sensor interface 16 are connected by wire respectively the first biography
Sensor 12 and the second sensor 13, first sensor 12 and the second sensor 13 coordinate first sensor interface 15 and the second sensing
Device interface 16 achieves high tone quality and monitors, and volume adjustment knob 18 can regulate the volume of single sensor, first sensor 12
And second the distance placed between sensor 13 be 0.5 to 1 meter, it is ensured that the tonequality of monitoring, the outside of shell 1 is additionally provided with sound
Frequency records interface, and the convenient external equipment that accesses of audio recording interface is recorded, and is beneficial to storage, and the back of shell 1 is provided with one
D/C power interface, D/C power interface and battery can separately be used alone, and are conducive to making rational use of resources, and reduce making of battery
With.
Embodiment the most of the present utility model, for the ordinary skill in the art,
It is appreciated that in the case of without departing from principle of the present utility model and spirit and these embodiments can be carried out multiple change, repair
Changing, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a partition wall hearing prosthesis, including shell (1), it is characterised in that: the upper end of described shell (1) is provided with upper cover (6),
One end of described upper cover (6) is hinged with swivel plate (3), passes through spring anchor block in the groove that the middle part of described upper cover (6) is left
(5) connection has spring (4), the upper end of described spring anchor block (5) to be provided with slide block (2), and slide block (2) is positioned in swivel plate (3)
Portion, the outside of described shell (1) is connected by wire has earphone (14), the upper end of described shell (1) to be provided with first sensor and connect
Mouthful (15), the second sensor interface (16), sound balance knob (17), volume adjustment knob (18) and switch (19), described the
One sensor interface (15) and the second sensor interface (16) are connected by wire respectively has first sensor (12) and second to pass
Sensor (13), the outside of described shell (1) is additionally provided with audio recording interface.
A kind of partition wall hearing prosthesis the most according to claim 1, it is characterised in that: the middle inside peace of described shell (1)
Equipped with battery compartment (8), being provided with battery in battery compartment (8), battery compartment (8) is positioned at the lower section of upper cover (6), the two of battery compartment (8)
Side is respectively equipped with the first battery side cover (7) and the second battery side cover (9), and the bottom of battery compartment (8) is provided with battery compartment bottom (10),
The bottom of described shell (1) is provided with lower cover (11).
A kind of partition wall hearing prosthesis the most according to claim 2, it is characterised in that: the outside of described shell (1) is provided with
Relay indicating light, relay indicating light by wire connect described in battery.
A kind of partition wall hearing prosthesis the most according to claim 1, it is characterised in that: described first sensor (12) and second
The distance placed between sensor (13) is 0.5 to 1 meter.
A kind of partition wall hearing prosthesis the most according to claim 1, it is characterised in that: the back of described shell (1) is provided with one
Individual D/C power interface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620578884.3U CN205754770U (en) | 2016-06-15 | 2016-06-15 | A kind of partition wall hearing prosthesis |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620578884.3U CN205754770U (en) | 2016-06-15 | 2016-06-15 | A kind of partition wall hearing prosthesis |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205754770U true CN205754770U (en) | 2016-11-30 |
Family
ID=57386228
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620578884.3U Expired - Fee Related CN205754770U (en) | 2016-06-15 | 2016-06-15 | A kind of partition wall hearing prosthesis |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205754770U (en) |
-
2016
- 2016-06-15 CN CN201620578884.3U patent/CN205754770U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161130 |