CN215119434U

CN215119434U - Micro-sound monitor

Info

Publication number: CN215119434U
Application number: CN202023212051.0U
Authority: CN
Inventors: 黄磊; 王红兵
Original assignee: Yibin Foreword Technology Development Co ltd
Current assignee: Yibin Foreword Technology Development Co ltd
Priority date: 2020-12-28
Filing date: 2020-12-28
Publication date: 2021-12-10
Anticipated expiration: 2030-12-28

Abstract

The utility model discloses a micro-sound monitor, including the installation casing, the up end fixed mounting of installation casing has the mechanism of receiving the voice, it includes guard plate, adapter main part, water proof membrane and sealing strip to receive the voice mechanism, the up end fixed mounting of adapter main part has the water proof membrane, the up end fixed mounting of water proof membrane has the guard plate, the outside of water proof membrane is provided with the sealing strip, one side of adapter main part is located the up end fixed mounting who installs the casing and has supply socket, one-way filtration membrane is installed to one side of supply socket, sealed mount pad is installed to one-way filtration membrane's lower terminal surface, the inboard sliding connection of sealed mount pad has the barn door, the image acquisition head is installed to the lower terminal surface of barn door, the circuit board is installed to the inboard of installation casing. The utility model discloses a protect and hide monitoring overall structure, can effectively improve the safety of monitoring, and can gather the image.

Description

Micro-sound monitor

Technical Field

The utility model relates to a monitor technical field, specifically be a micro-sound monitor.

Background

With the rapid development of social economy, the use of the monitor is more and more, the monitor encodes, encrypts and interleaves the voice signal channel in the system channel to form a burst, and then deinterleaves, channel decodes and voice decodes the burst, so that the monitor is widely applied to departments of government interrogation, monitoring and the like and has better use effect.

However, the existing monitor has poor hiding effect, and is easy to cause monitor exposure and incomplete image acquisition; thus, the existing requirements are not met, and a micro-sound monitor is provided for the same.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a micro-sound monitor to the current monitor that proposes in solving above-mentioned background art hides the effect not good, easily causes to monitor and exposes and the incomplete scheduling problem of image acquisition.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a micro-sound monitor, includes the installation casing, the up end fixed mounting of installation casing has the mechanism of receiving a voice, it includes guard plate, adapter main part, water proof membrane and sealing strip to receive a voice mechanism, the up end fixed mounting of adapter main part has the water proof membrane, the up end fixed mounting of water proof membrane has the guard plate, the outside of water proof membrane is provided with the sealing strip, one side of adapter main part is located the up end fixed mounting who installs the casing and has supply socket, one-way filtration membrane is installed to one side of supply socket, sealed mount pad is installed to the lower terminal surface of one-way filtration membrane, the inboard sliding connection of sealed mount pad has the barn door, the image acquisition head is installed to the lower terminal surface of barn door, the circuit mainboard is installed to the inboard of installation casing, the connection bottom plate is installed to the lower terminal surface of circuit mainboard.

Preferably, a sealing shell is fixedly arranged on one side of the circuit main board and positioned on the upper end face of the connecting bottom plate, and two battery blocks are arranged on the inner side of the sealing shell.

Preferably, the protection plate and the installation shell are integrally formed by injection molding, and the upper end face of the protection plate is provided with a filtering hole.

Preferably, the sealing strip is fixedly bonded with the mounting shell, the waterproof membrane is fixedly connected with the sound pick-up main body through screws, and the waterproof membrane is connected with the mounting shell through the sealing strip.

Preferably, the seal mounting seat is fixedly connected with the mounting shell through screws, a sliding groove is formed in the inner side of the seal mounting seat, the light barrier is arranged on the inner side of the sliding groove, and the upper end of the image collecting head is connected with the seal mounting seat through threads.

Preferably, the power socket, the sound pick-up main body, the circuit main board and the image collecting head are electrically connected, and the circuit main board is fixedly connected with the connecting bottom plate through screws.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a supply socket can be convenient for hide and decorate whole, can protect the operation to the water proof membrane through the guard plate, and the sealing strip can carry out the seal installation operation to the water proof membrane, can carry out the operation of receiving a voice to the inboard sound in monitoring space through the adapter main part during the use, effectively guarantees the safe in utilization of adapter main part through the water proof membrane;

2. the utility model discloses an inboard at seal installation seat is provided with the spout, and the barn door sets up the inboard at the spout for can gather the operation through the image acquisition head to the image when taking out through the barn door, can filter the infrared light that the image acquisition head sent through one-way filtration membrane, avoid from the outside leakage that the discovery image acquisition head caused the monitoring.

Drawings

Fig. 1 is a schematic overall structure diagram of the present invention;

FIG. 2 is a schematic view of the overall cross-sectional structure of the present invention;

fig. 3 is a schematic view of a partial cross-sectional structure of the waterproof membrane of the present invention.

In the figure: 1. connecting the bottom plate; 2. installing a shell; 3. a power socket; 4. a sound receiving mechanism; 5. a one-way filtration membrane; 6. a protection plate; 7. a pickup main body; 8. a water-resistant film; 9. a sealing strip; 10. a circuit main board; 11. sealing the shell; 12. a battery block; 13. an image pick-up head; 14. a seal mounting seat; 15. a light barrier.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1 to fig. 3, the present invention provides an embodiment: a micro sound monitor comprises an installation shell 2, a sound receiving mechanism 4 is fixedly installed on the upper end face of the installation shell 2, the sound receiving mechanism 4 comprises a protection plate 6, a sound pick-up body 7, a waterproof membrane 8 and a sealing strip 9, the upper end face of the sound pick-up body 7 is fixedly provided with the waterproof membrane 8, the upper end face of the waterproof membrane 8 is fixedly provided with the protection plate 6, the outer side of the waterproof membrane 8 is provided with the sealing strip 9, the sealing strip 9 can carry out sealing installation operation on the waterproof membrane 8, one side of the sound pick-up body 7 is fixedly provided with a power socket 3 on the upper end face of the installation shell 2, one side of the power socket 3 is provided with a one-way filtering membrane 5, the lower end face of the one-way filtering membrane 5 is provided with a sealing installation seat 14, the inner side of the sealing installation seat 14 is slidably connected with a light barrier 15, the lower end face of the light barrier 15 is provided with an image acquisition head 13, the inner side of the installation shell 2 is provided with a circuit main board 10, the lower terminal surface of circuit mainboard 10 installs connecting plate 1, wholly protects and hides through monitoring overall structure, can effectively improve the safety of monitoring, and can gather the image.

Furthermore, a sealing shell 11 is fixedly arranged on one side of the circuit main board 10, which is located on the upper end face of the connecting bottom board 1, and two battery blocks 12 are arranged on the inner side of the sealing shell 11, so that the monitoring period is effectively prolonged.

Further, guard plate 6 and installation casing 2 injection moulding as an organic whole, the up end of guard plate 6 is provided with the filtration pore for can protect the operation to water proof membrane 8 through guard plate 6.

Further, the sealing strip 9 is fixedly bonded with the installation shell 2, the waterproof membrane 8 is fixedly connected with the sound pick-up main body 7 through screws, the waterproof membrane 8 is connected with the installation shell 2 through the sealing strip 9, and the use safety of the sound pick-up main body 7 is effectively guaranteed through the waterproof membrane 8.

Further, the seal installation seat 14 is fixed to the installation housing 2 through a screw, a sliding groove is formed in the inner side of the seal installation seat 14, the light barrier 15 is arranged on the inner side of the sliding groove, the upper end of the image collecting head 13 is connected with the seal installation seat 14 through a screw thread, and when the light barrier 15 is taken out, an image can be collected through the image collecting head 13.

Further, supply socket 3, adapter main part 7, circuit board 10 and image acquisition head 13 all pass through electric connection, and circuit board 10 passes through the screw connection with connecting bottom plate 1 and fixes, can be convenient for hide and decorate whole through supply socket 3.

The working principle is as follows: when the device is used, whether the functions of all parts are intact is checked, the connecting base plate 1 is connected with the mounting shell 2 through screws, a power supply is switched on, the whole body is fixed on a wall through the screws, the power supply socket 3 is arranged on the upper end face of the connecting base plate 1, the whole body can be conveniently hidden and decorated through the power supply socket 3, the sound pick-up main body 7, the circuit main board 10 and the image collecting head 13 are electrically connected, so that the power supply socket 3 can normally supply power, the protection plate 6 is arranged on one side of the power supply socket 3, the protection plate 6 and the mounting shell 2 are integrally molded through injection molding, so that the protection plate 6 can carry out protection operation on the waterproof membrane 8, the waterproof membrane 8 is connected with the mounting shell 2 through the sealing strip 9, the sealing strip 9 can carry out sealing mounting operation on the waterproof membrane 8, and sound collecting operation can be carried out on the sound inside a monitoring space through the sound pick-up main body 7 during use, effectively guarantee the safe in utilization of adapter main part 7 through waterproofing membrane 8, be provided with image acquisition head 13 at supply socket 3's opposite side, image acquisition head 13 passes through threaded connection with sealed mount pad 14, be convenient for install image acquisition head 13, be provided with the spout in sealed mount pad 14's inboard, barn door 15 sets up the inboard at the spout, make can gather the operation through image acquisition head 13 when taking out to barn door 15, and sealed mount pad 14's up end is provided with one-way filtration membrane 5, the infrared light that can send image acquisition head 13 through one-way filtration membrane 5 filters, avoid discovering image acquisition head 13 from the outside and cause the leakage of monitoring, be provided with two battery blocks 12 in sealed shell 11's inboard, effectively prolong the monitoring period.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. A micro-sound monitor comprising a mounting housing (2), characterized in that: the sound receiving mechanism (4) is fixedly mounted on the upper end face of the mounting shell (2), the sound receiving mechanism (4) comprises a protection plate (6), a pickup main body (7), a waterproof membrane (8) and a sealing strip (9), the waterproof membrane (8) is fixedly mounted on the upper end face of the pickup main body (7), the protection plate (6) is fixedly mounted on the upper end face of the waterproof membrane (8), the sealing strip (9) is arranged on the outer side of the waterproof membrane (8), a power socket (3) is fixedly mounted on the upper end face of the mounting shell (2) on one side of the pickup main body (7), a one-way filtering membrane (5) is mounted on one side of the power socket (3), a sealing mounting seat (14) is mounted on the lower end face of the one-way filtering membrane (5), a light barrier (15) is slidably connected to the inner side of the sealing mounting seat (14), and an image collecting head (13) is mounted on the lower end face of the light barrier (15), the circuit board (10) is installed to the inboard of installation casing (2), connecting bottom plate (1) is installed to the lower terminal surface of circuit board (10).

2. The microphone listener of claim 1, wherein: one side of the circuit main board (10) is located on the upper end face of the connecting bottom plate (1) and is fixedly provided with a sealing shell (11), and two battery blocks (12) are arranged on the inner side of the sealing shell (11).

3. The microphone listener of claim 1, wherein: the protection plate (6) and the installation shell (2) are integrally formed in an injection mode, and the upper end face of the protection plate (6) is provided with a filtering hole.

4. The microphone listener of claim 1, wherein: the sealing strip (9) is fixedly bonded with the mounting shell (2), the waterproof membrane (8) is fixedly connected with the pickup body (7) through screws, and the waterproof membrane (8) is connected with the mounting shell (2) through the sealing strip (9).

5. The microphone listener of claim 1, wherein: the image acquisition device is characterized in that the seal mounting seat (14) is fixedly connected with the mounting shell (2) through screws, a sliding groove is formed in the inner side of the seal mounting seat (14), the light barrier (15) is arranged on the inner side of the sliding groove, and the upper end of the image acquisition head (13) is connected with the seal mounting seat (14) through threads.

6. The microphone listener of claim 1, wherein: supply socket (3), adapter main part (7), circuit mainboard (10) and image acquisition head (13) all pass through electric connection, circuit mainboard (10) are fixed through the screw connection with connecting bottom plate (1).