CN112752177A

CN112752177A - Hidden beam pickup device

Info

Publication number: CN112752177A
Application number: CN202011602960.7A
Authority: CN
Inventors: 张彪; 蒋承忠; 李行
Original assignee: Zhuhai Huain Electronic Technology Co ltd
Current assignee: Huayin Zhuhai Digital Technology Co ltd
Priority date: 2020-12-29
Filing date: 2020-12-29
Publication date: 2021-05-04
Anticipated expiration: 2040-12-29
Also published as: CN112752177B

Abstract

The invention discloses a hidden beam pickup device, which relates to the technical field of pickup devices and comprises a pickup device body, wherein the pickup device body comprises a shell, a base is fixedly arranged on the lower side of the shell, a sound transmission hole is formed in the front surface of the base, a dustproof film is fixedly arranged inside the sound transmission hole, a sound penetrating net is fixedly arranged on the inner side surface of the dustproof film, a battery is arranged inside the shell, an electric wire is connected onto the battery, a partition plate is fixedly arranged inside the shell, camouflage mud is arranged on the top surface of the partition plate, a simulation plant is fixedly arranged inside the camouflage mud, a solar panel is arranged inside the simulation plant, and a sound collector is fixedly arranged on the bottom surface of the partition plate. The invention can avoid the sound pick-up from being found by arranging the camouflage structure, ensures the smooth monitoring work, and can prolong the working time of the sound pick-up body and further improve the practicability of the sound pick-up body by arranging the solar panel.

Description

Hidden beam pickup device

Technical Field

The invention relates to the technical field of sound pick-up devices, in particular to a hidden beam sound pick-up device.

Background

The monitoring pickup is a device used for collecting the sound of the site environment and then transmitting the sound to the back-end equipment, and is composed of a microphone and an audio amplification circuit, the pickup is generally divided into a digital pickup and an analog pickup, the digital pickup is the sound sensing equipment which converts the analog audio signal into a digital signal through a digital signal processing system and carries out corresponding digital signal processing, and the analog pickup is only used for amplifying the sound collected by the microphone through a common analog circuit.

To this end, the chinese application patent No.: CN201822005777.3 discloses a camouflage pickup in the technical field of pickups, which comprises a recording mechanism, a microphone and a shell, wherein one side wall of the shell is provided with a sound pickup hole, a sound pickup pipe is fixedly connected in the sound pickup hole, the sound pickup pipe is positioned in the shell, a gauze is arranged on the sound pickup hole, the gauze is positioned on the outer wall of the shell, and a pseudo-mounting plate is detachably connected on the side wall of the shell, which is provided with the sound pickup hole; the recording mechanism is located the shell, and the recording mechanism is connected with microphone electricity, and the microphone passes the pickup tube and is located the pickup tube. This scheme is through placing the adapter in the wall, makes pseudo-dress board be in same vertical face with the wall on, because the color of the camouflage board that adopts is the same with the wall, has reached hidden effect, simultaneously because the adapter is located the wall, has reached the effect of hiding the adapter.

However, most of the existing sound pick-up designs are obvious, and after the sound pick-up is arranged, people can easily find the existence of the sound pick-up, and then can not monitor useful information, which affects the monitoring work and even can be damaged, thereby causing economic loss.

Therefore, in order to solve the above problems, a hidden beam pickup apparatus is proposed.

Disclosure of Invention

The invention provides a hidden beam sound pickup device, which aims to solve the problems that most existing sound pickups in the background art are obviously designed, people can easily find the existence of the sound pickups after arrangement, and then cannot monitor useful information, the monitoring work is influenced, and even the sound pickups can be damaged, so that economic loss is caused.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a hidden wave beam pickup apparatus, includes the adapter body, the adapter body includes the shell, the downside fixed mounting of shell has the base, the sound transmission hole has been seted up in the front of base, the inside fixed mounting who passes the sound hole has the dust-proof membrane, the medial surface fixed mounting of dust-proof membrane has the sound penetrating net, the internally mounted of shell has the battery, be connected with the electric wire on the battery, the inside fixed mounting of shell has the baffle, the top surface of baffle is provided with camouflage mud, the inside fixed mounting who disguises mud has emulation plant, the inside of emulation plant is provided with solar panel, the bottom surface fixed mounting of baffle has sound collector, the mounting groove has been seted up to sound collector's top surface, fixed mounting has the fixture block on the lateral wall of.

Preferably, the internally mounted of adapter body has fixed knot to construct, fixed knot constructs including the connecting block, the draw-in groove has been seted up to the side of connecting block.

Preferably, the shell is connected with the base through threads, the sound transmission holes penetrate through the side wall of the base, the sound transmission net is also installed inside the sound transmission holes, the number of the partition plates is two, and the two partition plates are respectively installed in the middle of the bottom end inside the shell.

Preferably, the side surfaces of the two groups of the partition plates are in sealed connection with the inner wall of the shell, a gap exists between the two groups of the partition plates, the battery is installed in a gap between the two groups of the partition plates, the number of the electric wires is two, and the two groups of the electric wires are respectively and fixedly connected with the upper surface and the lower surface of the battery.

Preferably, upper and lower two sets of battery runs through upper and lower two sets of baffles respectively, sealing connection between battery and the baffle, a set of battery top of upside and solar panel fixed connection, a set of battery top of downside and sound collector fixed connection, emulation plant fixed mounting is in the top surface middle part of upside baffle, the emulation plant is similar with solar panel's colour.

Preferably, the top surface of connecting block and the middle part fixed connection of a set of baffle bottom surface of downside, the external diameter of connecting block equals with the internal diameter of mounting groove, the diameter of fixture block is less than the width of draw-in groove, the draw-in groove is for falling "L" shape structure.

Preferably, the simulation plants are provided with seven groups, the bottom ends of the seven groups of simulation plants are fixedly connected, and the height of the sound collector is smaller than the inner height of the base.

Preferably, the connecting block is of a cylindrical structure, the top end of the clamping block passes through the connecting block, and the connecting block is installed inside the installation groove.

Compared with the prior art, the invention has the beneficial effects that: the invention can avoid the sound pick-up from being found by arranging the camouflage structure, ensures the smooth monitoring work, and can prolong the working time of the sound pick-up body and further improve the practicability of the sound pick-up body by arranging the solar panel.

1. The sound pick-up body is arranged, when in use, because the shape of the sound pick-up body is similar to that of a flowerpot, people can not pay much attention to the sound pick-up body, the sound collector is convenient to be close to a sound source, the solar panel arranged on the simulation plant can be illuminated and generate current, the power is transmitted to the interior of the battery through the wire, so that the power of the battery is sufficient, the working time of the sound pick-up body is prolonged, meanwhile, the color of the simulated plant is similar to that of the solar panel, people are difficult to find the abnormality on the simulated plant, the hiding performance of the sound pick-up body is ensured, useful information is convenient to collect, and sound enters the inside of the base through the sound transmission hole and is collected by the sound collector, and the dust entering can be avoided in the setting of dust proof membrane, avoids the sound transmission hole to be blockked up, influences the definition that sound collector gathered sound, has further improved the practicality of adapter body.

2. Be provided with fixed knot and construct, during the use, rotatable base, pull down the base from the shell, rotatable sound collector after that, make the inside fixture block of sound collector at the inside lateral sliding of draw-in groove, then the fixture block can move the corner of draw-in groove, pull down sound collector after that, make the fixture block at the inside lapse of draw-in groove, can remove sound collector and connecting block and be connected, make sound collector pull down from the connecting block, be convenient for look over the inside information of sound collector, make sound collector's dismouting more convenient.

Drawings

FIG. 1 is a front view of a pickup body according to the present invention;

FIG. 2 is a schematic sectional view of the structure of the housing of the present invention;

FIG. 3 is a schematic structural front sectional view of a connecting block according to the present invention;

fig. 4 is a schematic bottom sectional view of the base of the present invention.

In the figure: 1. a pickup body; 11. a housing; 12. a base; 13. a sound transmission hole; 14. a dust-proof film; 15. a sound passing net; 16. a battery; 17. an electric wire; 18. a partition plate; 19. camouflage mud; 110. simulating plants; 111. a solar panel; 112. a sound collector; 113. mounting grooves; 114. a clamping block; 2. a fixed structure; 21. connecting blocks; 22. a clamping groove.

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.

Referring to fig. 1-4, an embodiment of the present invention is shown:

a hidden beam pickup device comprises a pickup body 1, the pickup body 1 comprises a shell 11, a base 12 is fixedly installed on the lower side of the shell 11, a sound transmission hole 13 is formed in the front of the base 12, a dustproof film 14 is fixedly installed inside the sound transmission hole 13, a sound penetration net 15 is fixedly installed on the inner side face of the dustproof film 14, a battery 16 is installed inside the shell 11, an electric wire 17 is connected onto the battery 16, a partition plate 18 is fixedly installed inside the shell 11, the shell 11 is connected with the base 12 through threads, the sound transmission hole 13 penetrates through the side wall of the base 12, the sound penetration net 15 is also installed inside the sound transmission hole 13, the partition plates 18 are divided into two groups, the two groups of partition plates 18 are respectively installed in the middle of the bottom end inside the shell 11, so that the connection between the shell 11 and the base 12 is simpler, the base 12 can be conveniently detached from the shell 11, the side faces of, two groups of partition plates 18 are arranged at intervals, a battery 16 is arranged in a gap between the two groups of partition plates 18, two groups of electric wires 17 are arranged, the two groups of electric wires 17 are respectively and fixedly connected with the upper surface and the lower surface of the battery 16, muddy water is prevented from seeping into the shell 11 to damage the battery 16, a power supply is provided for the operation of a sound collector 112, camouflage mud 19 is arranged on the top surface of each partition plate 18, artificial plants 110 are fixedly arranged in the camouflage mud 19, solar panels 111 are arranged in the artificial plants 110, sound collectors 112 are fixedly arranged on the bottom surfaces of the partition plates 18, seven groups of artificial plants 110 are fixedly connected with the bottom ends of the seven groups of artificial plants 110, the height of each sound collector 112 is smaller than the inner height of the base 12, the connection strength between the artificial plants 110 and the partition plates 18 is improved, the artificial plants 110 are prevented, influence the definition that sound collector 112 gathered sound, upper and lower two sets of battery 16 run through upper and lower two sets of baffle 18 respectively, sealing connection between battery 16 and the baffle 18, a set of battery 16 top of upside and solar panel 111 fixed connection, a set of battery 16 top of downside and sound collector 112 fixed connection, emulation plant 110 fixed mounting is in the top surface middle part of upside baffle 18, emulation plant 110 is similar with solar panel 111's colour, avoid muddy water to leak from the gap that battery 16 and baffle 18 are connected, guarantee battery 16's security, improve solar panel 111's disguising ability, mounting groove 113 has been seted up to sound collector 112's top surface, fixed mounting has fixture block 114 on the lateral wall of mounting groove 113.

The fixed structure 2 is arranged in the pickup body 1, the fixed structure 2 comprises a connecting block 21, a clamping groove 22 is formed in the side surface of the connecting block 21, the sound collector 112 can be conveniently detached from the shell 11, information in the sound collector 112 can be checked, the sound collector 112 can be more conveniently detached, the connecting block 21 is of a cylindrical structure, the top end of a clamping block 114 penetrates through the connecting block 21 through the clamping groove 22, the connecting block 21 is arranged in the mounting groove 113, a position is provided for mounting the connecting block 21, the clamping block 114 can be clamped in the clamping groove 22, the connecting block 21 is tightly connected with the sound collector 112, the top surface of the connecting block 21 is fixedly connected with the middle of the bottom surface of a group of partition plates 18 at the lower side, the outer diameter of the connecting block 21 is equal to the inner diameter of the mounting groove 113, the diameter of the clamping block 114, the connection strength between the connection block 21 and the sound collector 112 is improved, so that the connection block 21 can be inserted into the mounting groove 113, the fixture block 114 can slide in the clamping groove 22, the connection relationship between the sound collector 112 and the connection block 21 is simplified, and the sound collector 112 can be conveniently dismounted.

The working principle is as follows: when in use, because the shape of the sound pick-up body 1 is similar to a flowerpot, people can not pay much attention to the sound pick-up body 1, the sound collector 112 is convenient to be close to a sound source, the solar panel 111 installed on the artificial plant 110 is illuminated, and generates an electric current, is transmitted to the inside of the battery 16 via the electric wire 17, so that the power of the battery 16 is sufficient, the working time of the sound pick-up body 1 is prolonged, meanwhile, the color of the simulated plant 110 is similar to that of the solar panel 111, people are difficult to find the abnormity on the simulated plant 110, the hidden performance of the sound pick-up body 1 is ensured, useful information is convenient to collect, and the sound enters the inside of the base 12 through the sound transmitting hole 13, and is collected by the sound collector 112, the dust-proof film 14 prevents dust from entering, prevents the sound hole 13 from being blocked, and affects the sound collection definition of the sound collector 112, thereby further improving the practicability of the sound collector body 1.

During the use, base 12 can be rotated, base 12 is detached from shell 11, then sound collector 112 can be rotated, fixture block 114 inside sound collector 112 can slide transversely inside slot 22, then fixture block 114 can move to the corner of slot 22, then sound collector 112 is pulled downwards, fixture block 114 can slide downwards inside slot 22, sound collector 112 and connecting block 21 can be disconnected, sound collector 112 is detached from connecting block 21, the information inside sound collector 112 can be checked conveniently, and the sound collector 112 can be detached and mounted more conveniently.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. 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 hidden beam pickup apparatus, includes pickup body (1), its characterized in that: the sound pickup body (1) comprises a shell (11), a base (12) is fixedly mounted on the lower side of the shell (11), a sound transmission hole (13) is formed in the front of the base (12), a dustproof film (14) is fixedly mounted inside the sound transmission hole (13), a sound penetrating net (15) is fixedly mounted on the inner side surface of the dustproof film (14), a battery (16) is mounted inside the shell (11), an electric wire (17) is connected onto the battery (16), a partition plate (18) is fixedly mounted inside the shell (11), camouflage mud (19) is arranged on the top surface of the partition plate (18), simulation plants (110) are fixedly mounted inside the camouflage mud (19), a solar panel (111) is arranged inside the simulation plants (110), a sound collector (112) is fixedly mounted on the bottom surface of the partition plate (18), a mounting groove (113) is formed in the top surface of the sound collector (112), and a clamping block (114) is fixedly arranged on the side wall of the mounting groove (113).

2. The hidden beam pickup apparatus as claimed in claim 1, wherein: the inside mounting of adapter body (1) has fixed knot to construct (2), fixed knot constructs (2) including connecting block (21), draw-in groove (22) have been seted up to the side of connecting block (21).

3. The hidden beam pickup apparatus as claimed in claim 1, wherein: the sound transmission hole is characterized in that the shell (11) is in threaded connection with the base (12), the sound transmission holes (13) penetrate through the side wall of the base (12), the sound transmission net (15) is also arranged inside the sound transmission holes (13), the partition plates (18) are divided into two groups, and the two groups of partition plates (18) are respectively arranged in the middle of the bottom end inside the shell (11).

4. The hidden beam pickup apparatus as claimed in claim 1, wherein: the side surfaces of the two groups of the partition plates (18) are hermetically connected with the inner wall of the shell (11), intervals exist between the two groups of the partition plates (18), the batteries (16) are installed in gaps between the two groups of the partition plates (18), the electric wires (17) are divided into two groups, and the two groups of the electric wires (17) are respectively and fixedly connected with the upper surface and the lower surface of the batteries (16).

5. The hidden beam pickup apparatus as claimed in claim 1, wherein: two sets of from top to bottom battery (16) run through upper and lower two sets of baffle (18) respectively, sealing connection between battery (16) and baffle (18), a set of battery (16) top of upside and solar panel (111) fixed connection, a set of battery (16) top of downside and sound collector (112) fixed connection, emulation plant (110) fixed mounting is in the top surface middle part of upside baffle (18), emulation plant (110) are similar with solar panel (111)'s colour.

6. The hidden beam pickup apparatus as claimed in claim 2, wherein: the top surface of connecting block (21) and the middle part fixed connection of a set of baffle (18) bottom surface of downside, the external diameter of connecting block (21) equals with the internal diameter of mounting groove (113), the diameter of fixture block (114) is less than the width of draw-in groove (22), draw-in groove (22) are "L" shape structure of falling.

7. The hidden beam pickup apparatus as claimed in claim 1, wherein: the artificial plants (110) are provided with seven groups, the bottom ends of the seven groups of artificial plants (110) are fixedly connected, and the height of the sound collector (112) is smaller than the inner height of the base (12).

8. The hidden beam pickup apparatus as claimed in claim 2, wherein: the connecting block (21) is of a cylindrical structure, the top end of the clamping block (114) penetrates through the connecting block (21) through the clamping groove (22), and the connecting block (21) is installed in the installation groove (113).