CN220693324U - Outdoor pickup equipment - Google Patents

Abstract

The utility model discloses an outdoor pickup device, comprising: the first switch, the first power end and the pickup assembly; the pickup assembly comprises a pickup and a pickup control box; the pickup control box comprises a box body, a second exchanger and a pickup controller, wherein the second exchanger and the pickup controller are positioned in the box body; the first switch is connected with a second switch in the box body; the second exchanger is connected with the pickup controller; the pickup controller is connected with the pickup; the first power end is electrically connected with the first exchanger and the second exchanger respectively; the second exchanger is electrically connected with the pickup controller; the first power end is also electrically connected with the pickup. By adopting the technical scheme, the pickup can be remotely controlled, a control path is optimized, and the pickup is more flexible to adjust; the second switch and the pickup controller can be protected from being influenced by external environment, and the anti-interference capability of the outdoor pickup device is improved.

Description

Outdoor pickup equipment

Technical Field

The utility model relates to the technical field of sound pick-up, in particular to outdoor sound pick-up equipment.

Background

Along with the improvement of people to monitoring requirements and the complex and changeable monitoring environments, such as outdoor monitoring, bad weather monitoring and the like, the use environment of the existing pickup is limited, and the existing pickup is easily influenced by environmental factors such as weather and the like to influence the monitoring effect. In addition, the existing pickup can only be controlled singly, has poor expansibility, cannot be adjusted and cannot meet actual requirements.

Disclosure of Invention

The present utility model provides an outdoor pickup apparatus to solve the above-described problems.

According to an aspect of the present utility model, there is provided an outdoor sound pickup apparatus including: the first switch, the first power end and the pickup assembly; the pickup assembly comprises a pickup and a pickup control box; the pickup control box comprises a box body, a second exchanger and a pickup controller, wherein the second exchanger and the pickup controller are positioned in the box body;

the first switch is connected with the second switch in the box body; the second switch is connected with the pickup controller; the pickup controller is connected with the pickup;

the first power supply end is electrically connected with the first switch and the second switch respectively; the second switch is electrically connected with the pickup controller; the first power supply end is also electrically connected with the pickup.

Optionally, the method comprises the following steps: a plurality of said pickup assemblies;

the first switch is connected with the second switches of the plurality of pickup assemblies, respectively.

Optionally, the pickup control box further comprises a power converter; the power converter is positioned in the box body;

the input end of the power converter is electrically connected with the first power end; the output end of the power converter is electrically connected with the second exchanger.

Optionally, the pickup control box further comprises a pickup power supply; the pickup power supply is positioned in the box body;

the input end of the pickup power supply is electrically connected with the first power supply end; the output end of the pickup power supply is electrically connected with the pickup.

Optionally, the pickup control box further comprises a circuit breaker and an internal wiring terminal; the circuit breaker and the internal wiring terminal are positioned in the box body;

the input end of the circuit breaker is electrically connected with the first power supply end; the output end of the circuit breaker is electrically connected with the power converter and the pickup power supply through internal wiring terminals respectively.

Optionally, the pickup control box further comprises a power lightning protection device; the power lightning protector is positioned in the box body;

the power lightning protection device is electrically connected with the internal wiring terminal.

Optionally, the pickup control box further comprises a sealed wiring terminal; the sealed wiring terminal is positioned at the opening of the box body; the sealed wiring terminal is connected with the opening in a sealing way;

the first switch is connected with the second switch through the sealed wiring terminal; the first power end is electrically connected with the circuit breaker through the sealed wiring terminal; the pickup is connected with the pickup power supply and the pickup controller through the sealed wiring terminals respectively.

Optionally, the box body comprises a box cover, a box bottom and a box side wall connecting the box cover and the box bottom;

the pickup controller is positioned on the inner side of the box cover; the second switch, the power converter, the pickup power supply, the circuit breaker and the internal wiring terminal are all positioned at the inner side of the box bottom;

the box body further comprises a hinge; the box cover is movably connected with the side wall of the box through the hinge; the case cover is opened or closed by rotation of the hinge.

Optionally, the pickup controller is connected with the pickup through a network line.

Optionally, the pickup assembly further comprises at least one glue-pouring connector;

the pickup is connected with the pickup control box through at least one glue-pouring type connector.

According to the technical scheme, the first switch is connected with the second switch of the pickup control box, and the second switch is connected with the pickup controller in the box body of the pickup control box, so that the pickup can be controlled remotely, a control path is optimized, and the pickup can be adjusted more flexibly; the second switch and the pickup controller are arranged in the case body of the pickup control case, so that the second switch and the pickup controller are not easily affected by external environment, and the anti-interference capability of the outdoor pickup equipment is improved.

It should be understood that the description in this section is not intended to identify key or critical features of the embodiments of the utility model or to delineate the scope of the utility model. Other features of the present utility model will become apparent from the description that follows.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for the description of the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic structural view of an outdoor sound pickup apparatus according to an embodiment of the present utility model;

fig. 2 is a schematic structural view of still another outdoor sound pickup apparatus provided in an embodiment of the present utility model;

fig. 3 is a schematic structural view of still another outdoor sound pickup apparatus provided in an embodiment of the present utility model;

fig. 4 is a schematic structural view of a pickup control box according to an embodiment of the present utility model.

Detailed Description

In order that those skilled in the art will better understand the present utility model, a technical solution in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in which it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the present utility model without making any inventive effort, shall fall within the scope of the present utility model.

It should be noted that the terms "first," "second," and the like in the description and the claims of the present utility model and the above figures are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged where appropriate such that the embodiments of the utility model described herein may be implemented in sequences other than those illustrated or otherwise described herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

Fig. 1 is a schematic structural view of an outdoor pickup apparatus according to an embodiment of the present utility model. Referring to fig. 1, an outdoor pickup apparatus includes: a first switch 10, a first power source terminal 20, and a pickup assembly 30; pickup assembly 30 includes pickup 310 and pickup control box 320; the pickup control box 320 includes a box 321, a second switch 40 located within the box 321, and a pickup controller 50; the first switch 10 is connected to the second switch 40 within the casing 321; the second switch 40 is connected to the pickup controller 50; the pickup controller 50 is connected to the pickup 310; the first power supply terminal 20 is electrically connected to the first switch 10 and the second switch 40, respectively; the second switch 40 is electrically connected to the pickup controller 50; the first power terminal 20 is also electrically connected to the microphone 310.

The first switch 10 is a switch located outside the casing 321 of the pickup control box 320, the first switch 10 may transmit external data to the second switch 40 within the casing 321, and the second switch 40 may receive the data of the first switch 10 and transmit the data to the pickup controller 50. The pickup controller 50 includes, but is not limited to, a microcomputer, a micro control unit, an industrial personal computer, etc., and the pickup controller 50 is configured to receive data from the second switch 40 and adjust and control the pickup 310 according to the received data. Illustratively, the first switch 10 may be connected to a remote device, and a user may remotely control the pickup controller 50 accessing the pickup control box 320 through an external device such as a computer to remotely control the pickup 310.

The connection between the first switch 10 and the second switch 40, the connection between the second switch 40 and the pickup controller 50, and the connection between the pickup controller 50 and the pickup 310 may be electrical signals, communication connection, or other connection methods, and the embodiment of the present utility model is not limited. In an alternative embodiment, pickup controller 50 is connected to pickup 310 via a network cable to improve signal stability and reduce signal interference in high magnetic field areas and confined spaces. Similarly, the first switch 10 and the second switch 40, and the second switch 40 and the pickup controller 50 may be connected via network lines.

The first power supply terminal 20 is a port for supplying power to the outdoor pickup device, and the first power supply terminal 20 may be electrically connected to a battery or may be electrically connected to an external power supply grid. Illustratively, first power terminal 20 provides power to first switch 10 and second switch 40, second switch 40 provides power to pickup controller 50, and first power terminal 20 also provides power to pickup 310.

The case 321 may form a closed environment in which the second exchange 40, the pickup controller 50, and the connection lines thereof may be fixed to reduce the influence of the external environment and improve the reliability of the outdoor pickup apparatus.

According to the embodiment of the utility model, the first switch is connected with the second switch of the pickup control box, and the second switch is connected with the pickup controller in the box body of the pickup control box, so that the pickup can be remotely controlled, a control path is optimized, and the pickup can be adjusted more flexibly; the second switch and the pickup controller are arranged in the case body of the pickup control case, so that the second switch and the pickup controller are not easily affected by external environment, and the anti-interference capability of the outdoor pickup equipment is improved.

Alternatively, fig. 2 is a schematic structural diagram of still another outdoor pickup apparatus according to an embodiment of the present utility model, and referring to fig. 2, the outdoor pickup apparatus includes a plurality of pickup assemblies 30, and the first switches 10 are respectively connected to the second switches 40 of the plurality of pickup assemblies 30.

Specifically, one first switch 10 can be connected to the second switches 40 of the plurality of pickup assemblies 30 at the same time, and data is transmitted to the pickup controllers 50 of the plurality of pickup assemblies 30 while controlling the pickup 310 of the plurality of pickup assemblies 30. Thus, the common control of the sound pick-up 310 with multiple ranges and multiple spaces can be realized, the limitation of the space range of the outdoor sound pick-up equipment is reduced, and the monitoring effect is improved.

Optionally, fig. 3 is a schematic structural diagram of still another outdoor pickup apparatus according to an embodiment of the present utility model, and referring to fig. 3, the pickup control box 320 further includes a power converter 60; the power converter 60 is located within the case 321; the input terminal of the power converter 60 is electrically connected to the first power terminal 20; the output of the power converter 60 is electrically connected to the second switch 40.

Illustratively, the first power terminal 20 may provide the outdoor pickup device with a high voltage power of 220V or 380V, and the power converter 60 may convert the high voltage power into a low voltage power of 24V suitable for the second switch 40, so that the first power terminal 20 may be directly connected to the high voltage power, and not necessarily connected to a power source that may be matched to the low voltage power, thereby improving convenience and applicability.

Optionally, with continued reference to fig. 3, pickup control box 320 further includes pickup power source 70; the pickup power supply 70 is located within the housing 321; the input end of the pickup power supply 70 is electrically connected to the first power supply end 20; the output of pickup power supply 70 is electrically connected to pickup 310. Specifically, pickup power supply 70 includes a transformer that converts the voltage at first power supply terminal 20 to a voltage suitable for pickup 310 to power pickup 310.

Optionally, with continued reference to fig. 3, pickup control box 320 further includes circuit breaker 80 and internal wiring terminals 81; the circuit breaker 80 and the internal connection terminal 81 are located within the case 321; the input terminal of the circuit breaker 80 is electrically connected to the first power terminal 20; the output terminal of the circuit breaker 80 is electrically connected to the power converter 60 and the pickup power supply 70 through the internal connection terminals 81, respectively.

The circuit breaker 80 is a high-voltage power protection switch, and is capable of cutting off a circuit to protect the power converter 60, the pickup power supply 70, and the second switch 40 and the pickup 310, which are electrically connected to the circuit breaker 80, when the circuit is severely overloaded, the external power supply electrically connected to the first power supply terminal 20 fails, and the like. The internal connection terminals 81 are connected to the inside of the case 321 by means of a device for facilitating electrical connection.

Optionally, with continued reference to fig. 3, the pickup control box 320 further includes a power lightning protection device 90; the power lightning protector 90 is positioned in the box 321; the power lightning arrester 90 is electrically connected to the internal connection terminal 81. So, can avoid extreme weather, first power end 20 appears in surge etc. and overvoltage phenomenon in the twinkling of an eye, and protection outdoor pickup equipment is not hit by the thunder and lightning, when being applied to the open air, reducible environmental factor's interference improves data transmission's stability, does not receive electromagnetic interference, also reducible interference if be located special positions such as underground, airtight and explosion-proof.

Optionally, with continued reference to fig. 3, pickup assembly 30 further includes at least one glue-filled connector 311; the pickup 310 is connected to the pickup control box 320 through at least one glue-filled connector 311. Illustratively, the appliance and the glue filling are utilized to form the glue filling connector 311, and the wire rod between the pickup 310 and the pickup control box 320 is connected, so that the wire rod can be prolonged, the distance between the pickup 310 and the box 321 of the pickup control box 320 is further prolonged, the control range and the use range are enlarged, and the distance limitation is reduced; the glue-pouring connector 311 can be waterproof and insulating, has extremely high reliability, can be directly buried in underground and other positions, improves the reliability of wires, and reduces the field installation problem.

Optionally, fig. 4 is a schematic structural diagram of a pickup control box according to an embodiment of the present utility model, fig. 4 (a) is a schematic structural diagram of a top view of the pickup control box, fig. 4 (b) is a schematic structural diagram of a top view of an inner side of a box cover of the pickup control box, and fig. 4 (c) is a schematic structural diagram of a top view of a side wall and an inner side of a bottom of the pickup control box. Referring to fig. 3 and 4, pickup control box 320 further includes sealed wiring terminal 100; the sealed wiring terminal 100 is positioned at an opening 001 of the box 321; the sealed connection terminal 100 is connected with the opening 001 in a sealing way; the first switch 10 is connected with the second switch 40 through a hermetic terminal 100; the first power terminal 20 is electrically connected to the circuit breaker 80 through the hermetic terminal 100; pickup 310 is connected to pickup power supply 70 and pickup controller 50 via sealed connection terminal 100, respectively.

Specifically, the sealed binding post 100 includes a plurality of business turn over, wire terminal, and sealed binding post 100 can block business turn over, the wire of being connected with it, and when avoiding appearing bad weather, debris such as dust, rainwater get into box 321, damage the inside device of box 321, so, can prolong pickup control box 320's life, increase pickup control box 320's service life, the service environment of outdoor pickup equipment of extension satisfies the demand of user to outdoor monitoring.

Optionally, with continued reference to fig. 4, the case 321 includes a case cover 301, a case bottom 303, and case sidewalls 302 connecting the case cover 301 and the case bottom 303; the pickup controller 50 is located inside the case cover 301; the second switch 40, the power converter 60, the pickup power supply 70, the circuit breaker 80, and the internal connection terminal 81 are all located inside the box bottom 303; the case 321 also includes a hinge 304; the case cover 301 is movably connected with the case side wall 302 through a hinge 304; the cover 301 is rotated open or rotated closed by a hinge 304.

An electronic lock or a mechanical lock is also exemplary provided between the case cover 301 and the case side wall 302, and when the electronic lock or the mechanical lock is not opened, the case cover 301 is closed, and the case cover 301 and the case side wall 302 are tightly attached to each other, so that the case 321 forms a closed space, and sundries such as dust, rainwater and the like are prevented from entering the case 321. In the interior of the casing 321, the pickup controller 50 and other devices, such as the second switch 40 and the power converter 60, are located on different surfaces, so that the utilization space of the pickup control casing 320 can be reduced, and the space utilization in the casing 321 can be improved.

In an alternative embodiment, opening 001 is located in cover 301.

Note that the above is only a preferred embodiment of the present utility model and the technical principle applied. It will be understood by those skilled in the art that the present utility model is not limited to the particular embodiments described herein, but is capable of various obvious changes, rearrangements and substitutions as will now become apparent to those skilled in the art without departing from the scope of the utility model. Therefore, while the utility model has been described in connection with the above embodiments, the utility model is not limited to the embodiments, but may be embodied in many other equivalent forms without departing from the spirit or scope of the utility model, which is set forth in the following claims.

Claims (10)

1. An outdoor pickup apparatus, comprising: the first switch, the first power end and the pickup assembly; the pickup assembly comprises a pickup and a pickup control box; the pickup control box comprises a box body, a second exchanger and a pickup controller, wherein the second exchanger and the pickup controller are positioned in the box body;

the first switch is connected with the second switch in the box body; the second switch is connected with the pickup controller; the pickup controller is connected with the pickup;

the first power supply end is electrically connected with the first switch and the second switch respectively; the second switch is electrically connected with the pickup controller; the first power supply end is also electrically connected with the pickup.

2. The outdoor pickup apparatus of claim 1, comprising: a plurality of said pickup assemblies;

the first switch is connected with the second switches of the plurality of pickup assemblies, respectively.

3. The outdoor pickup apparatus of claim 1, wherein the pickup control box further comprises a power converter; the power converter is positioned in the box body;

the input end of the power converter is electrically connected with the first power end; the output end of the power converter is electrically connected with the second exchanger.

4. The outdoor pickup device of claim 3, wherein the pickup control box further comprises a pickup power source; the pickup power supply is positioned in the box body;

the input end of the pickup power supply is electrically connected with the first power supply end; the output end of the pickup power supply is electrically connected with the pickup.

5. The outdoor pickup device of claim 4, wherein the pickup control box further comprises a circuit breaker and an internal wiring terminal; the circuit breaker and the internal wiring terminal are positioned in the box body;

the input end of the circuit breaker is electrically connected with the first power supply end; the output end of the circuit breaker is electrically connected with the power converter and the pickup power supply through internal wiring terminals respectively.

6. The outdoor pickup device of claim 5, wherein the pickup control box further comprises a power lightning arrester; the power lightning protector is positioned in the box body;

the power lightning protection device is electrically connected with the internal wiring terminal.

7. The outdoor pickup device of claim 5, wherein the pickup control box further comprises a sealed terminal; the sealed wiring terminal is positioned at the opening of the box body; the sealed wiring terminal is connected with the opening in a sealing way;

the first switch is connected with the second switch through the sealed wiring terminal; the first power end is electrically connected with the circuit breaker through the sealed wiring terminal; the pickup is connected with the pickup power supply and the pickup controller through the sealed wiring terminals respectively.

8. The outdoor pickup apparatus of claim 7, wherein the housing comprises a cover, a bottom, and a side wall connecting the cover and the bottom;

the pickup controller is positioned on the inner side of the box cover; the second switch, the power converter, the pickup power supply, the circuit breaker and the internal wiring terminal are all positioned at the inner side of the box bottom;

the box body further comprises a hinge; the box cover is movably connected with the side wall of the box through the hinge; the case cover is opened or closed by rotation of the hinge.

9. The outdoor pickup apparatus of claim 1, wherein the pickup controller is connected to the pickup via a network line.

10. The outdoor pickup device of claim 1, wherein the pickup assembly further comprises at least one glue-filled connector;

the pickup is connected with the pickup control box through at least one glue-pouring type connector.