CN213938260U

CN213938260U - Visual network paging microphone for intelligent cell management

Info

Publication number: CN213938260U
Application number: CN202022793145.5U
Authority: CN
Inventors: 向兵
Original assignee: Hubei Lilin Digital Technology Co ltd
Current assignee: Hubei Lilin Digital Technology Co ltd
Priority date: 2020-11-27
Filing date: 2020-11-27
Publication date: 2021-08-10
Anticipated expiration: 2030-11-27

Abstract

The utility model discloses a visual network paging microphone that wisdom district management was used, including microphone, base, display screen and heat dissipation chamber, four corners of base bottom all are provided with the stabilizer blade, and the inside one end of base is provided with the socket, be provided with electrical socket on the base in the socket outside, the top of base is fixed with the fixed station, and is provided with the display screen on the fixed station, and is provided with the microphone on the adjustable support, the central position department of base bottom is provided with the mounting groove, and the inside of mounting groove is provided with central processing module, be provided with the access cover on the base in the mounting groove outside. The utility model discloses an install base, socket, jack, layer board, reset spring, gag lever post and extruded article, the extruded article produces the another side to the plug under the effect of spring housing resilience force and supports the pressure effect to increase frictional force avoids the plug to be easily pulled off, avoids the device carelessly to cut off the power supply, guarantees that the video-information conversation is not interrupted.

Description

Visual network paging microphone for intelligent cell management

Technical Field

The utility model relates to a visual network paging microphone technical field specifically is a visual network paging microphone of wisdom district management usefulness.

Background

The visual network paging microphone is usually installed in a master control room, can perform unidirectional broadcasting and also can perform monitoring and visual intercommunication, and is widely applied to the standard management of intelligent cells, but most of the existing visual network paging microphones have simple structures and single functions, and particularly have the following problems;

1. the power socket of the existing visual network paging microphone does not have a limiting function, and a plug is easy to pull after being connected, so that power failure is caused, and video communication is influenced;

2. most of the existing visual network paging microphones are inconvenient to overhaul and maintain, and have poor heat dissipation effect;

3. most of the existing visual network paging microphones do not have a damping structure, and shake is easily generated during use, so that the stability of video communication is influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a visual network paging microphone of wisdom district management usefulness to solve the easy outage that proposes in the above-mentioned background art, be unfavorable for maintenance, ventilation cooling effect not good and the not good problem of stability.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a visual network paging microphone that wisdom district management was used, includes microphone, base, display screen and heat dissipation chamber, four corners of base bottom all are provided with the stabilizer blade, and the inside one end of base is provided with the socket, be provided with electrical socket on the base in the socket outside, the top of base is fixed with the fixed station, and is provided with the display screen on the fixed station, the top of display screen one side is provided with the camera, the one end of display screen one side is provided with adjustable support, and is provided with the microphone on the adjustable support, the central point department of position of base bottom is provided with the mounting groove, and the inside of mounting groove is provided with central processing module, be provided with the access cover on the base in the mounting groove outside.

Preferably, the inside one end of socket evenly is provided with the layer board through reset spring, the inside other end of socket passes a gag lever post, and the cover has the spring housing on the gag lever post, and the gag lever post is close to the one end of power jack and is fixed with the extruded piece.

Preferably, the inside of stabilizer blade all is provided with the moving part through rigid spring, and the top of moving part all with the bottom fixed connection of base.

Preferably, the base on one side of the display screen is uniformly distributed with sound amplifying holes, and dust screens are arranged in the sound amplifying holes.

Preferably, a heat dissipation cavity is arranged in the base on one side of the mounting groove, and a fan is arranged at one end of the inside of the heat dissipation cavity.

Preferably, the radiating fins are uniformly distributed on one side inside the radiating cavity, and one ends of the radiating fins are connected with the mounting groove.

Preferably, the both ends that the access cover is close to mounting groove one side all are provided with the slider, and the mounting groove both ends that are close to access cover one side all be provided with slider assorted spout.

Preferably, the cross-section of extruded article and layer board all is the arc type structure, and extruded article and layer board all are provided with the rubber gasket near power jack's one side.

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

(1) this visual network paging microphone that wisdom district management was used is through installing the base, a socket, electrical socket, the layer board, reset spring, gag lever post and extruded article, the cover has the spring housing on the gag lever post, the pulling gag lever post pulls open the extruded article, with back in the plug inserts electrical socket, the layer board produces the one side of plug and supports the pressure effect, loosen the gag lever post, the extruded article produces the pressure effect to the another side of plug under the effect of spring housing resilience force, thereby increase frictional force, avoid the plug to be easily pulled down, avoid the device careless outage, guarantee that the video-communication conversation is not interrupted.

(2) This visual network paging microphone that wisdom district management was used is through installing the mounting groove, central processing module, the access cover, spout and slider, make through sliding block can slide the access cover to one side in the spout, and then overhaul and maintain the part in the mounting groove, convenient and fast, be provided with the heat dissipation chamber in the base of mounting groove one side simultaneously, heat radiation fins and fan, heat radiation fins is copper alloy material, the coefficient of heat conductivity is high, do benefit to the heat conduction to the heat dissipation intracavity with in the mounting groove, the fan operation takes the heat outside out simultaneously, do benefit to the ventilation cooling of the device.

(3) This visual network paging microphone that wisdom district management was used all is provided with the stabilizer blade through four corners in the base bottom, all is provided with the moving part through stiff spring in the stabilizer blade, the top of moving part all with the bottom fixed connection of base for if receive external influence to produce vibrations at the in-process that this paging microphone used, the shaking force makes moving part compression stiff spring, through stiff spring's flexible resilience with the shaking force absorb and disperse, stability when improving the use.

Drawings

Fig. 1 is a schematic side view of the present invention;

fig. 2 is a schematic top view of the present invention;

fig. 3 is a schematic bottom sectional view of the present invention;

fig. 4 is a schematic sectional view of the socket according to the present invention;

fig. 5 is a schematic view of the cross-sectional structure of the support leg of the present invention.

In the figure: 1. a socket; 2. a fixed table; 3. an adjustable support; 4. a microphone; 5. a base; 6. a support leg; 7. a camera; 8. a display screen; 9. a sound expansion hole; 10. a heat dissipation cavity; 11. a fan; 12. heat dissipation fins; 13. a chute; 14. mounting grooves; 15. a central processing module; 16. a slider; 17. an access cover; 18. a limiting rod; 19. an extrusion; 20. a power jack; 21. a support plate; 22. a return spring; 23. a movable member; 24. a stiff spring.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides an embodiment: a visual network paging microphone for intelligent community management comprises a microphone 4, a base 5, a display screen 8 and a heat dissipation cavity 10, wherein support legs 6 are arranged at four corners of the bottom of the base 5, moving parts 23 are arranged inside the support legs 6 through rigid springs 24, and the top ends of the moving parts 23 are fixedly connected with the bottom of the base 5;

if the shock is generated by external influence, the shock force enables the moving part 23 to compress the rigid spring 24, and the shock force is absorbed and dispersed through the expansion and rebound of the rigid spring 24, so that the stability in use is improved;

a socket 1 is arranged at one end inside the base 5, a power jack 20 is arranged on the base 5 outside the socket 1, a supporting plate 21 is uniformly arranged at one end inside the socket 1 through a reset spring 22, a limiting rod 18 penetrates through the other end inside the socket 1, a spring sleeve is sleeved on the limiting rod 18, an extrusion piece 19 is fixed at one end of the limiting rod 18 close to the power jack 20, the sections of the extrusion piece 19 and the supporting plate 21 are both arc-shaped structures, and rubber gaskets are arranged on one sides of the extrusion piece 19 and the supporting plate 21 close to the power jack 20;

pulling gag lever post 18 pulls out extruded article 19, with the plug insert in electrical socket 20 after, layer board 21 produces the effect of supporting and pressing to the one side of plug, loosens gag lever post 18, extruded article 19 produces the effect of supporting and pressing to the another side of plug under the effect of spring housing resilience power to increase frictional force, avoid the plug to be easily pulled off, avoid the device to cut off the power supply carelessly, guarantee that the video-information conversation is not interrupted

A fixed table 2 is fixed at the top end of the base 5, a display screen 8 is arranged on the fixed table 2, a camera 7 is arranged at the top end of one side of the display screen 8, sound amplifying holes 9 are uniformly distributed on the base 5 of one side of the display screen 8, and dust screens are arranged in the sound amplifying holes 9 to prevent dust from entering the inside;

an adjustable support 3 is arranged at one end of one side of a display screen 8, a microphone 4 is arranged on the adjustable support 3, a mounting groove 14 is arranged at the central position of the bottom of a base 5, a central processing module 15 is arranged inside the mounting groove 14, a heat dissipation cavity 10 is arranged in the base 5 at one side of the mounting groove 14, a fan 11 is arranged at one end inside the heat dissipation cavity 10, heat dissipation fins 12 are uniformly distributed at one side inside the heat dissipation cavity 10, and one ends of the heat dissipation fins 12 are connected with the mounting groove 14;

the heat dissipation fins 12 made of copper alloy materials are beneficial to conducting heat in the mounting groove 14 to the heat dissipation cavity 10, and meanwhile, the fan 11 runs to draw the heat out of the device, so that ventilation and heat dissipation of the device are facilitated;

an access cover 17 is arranged on the base 5 outside the mounting groove 14, two ends of one side, close to the mounting groove 14, of the access cover 17 are provided with sliding blocks 16, and two ends, close to one side of the access cover 17, of the mounting groove 14 are provided with sliding grooves 13 matched with the sliding blocks 16;

if the device fails, the access cover 17 can be moved away by sliding the sliding block 16 in the sliding groove 13 to overhaul and maintain internal parts, so that the device is convenient and quick;

the specific model specifications of the microphone 4, the camera 7, the fan 11 and the central processing module 15 need to be calculated and determined according to the model selection of the specification parameters and the like of the device, and the model selection calculation method is the prior art, so detailed description is omitted.

The working principle is as follows: when the device is used, the limiting rod 18 is pulled to pull the extrusion piece 19 open, after a plug is inserted into the power jack 20, the supporting plate 21 generates a pressing effect on one surface of the plug, the limiting rod 18 is loosened, the extrusion piece 19 generates a pressing effect on the other surface of the plug under the action of the resilience force of the spring sleeve, so that friction force is increased, the plug is prevented from being easily pulled down, the device is prevented from being accidentally powered off, video communication is not interrupted, in the using process, the heat dissipation fins 12 made of copper alloy materials are beneficial to conducting heat in the mounting groove 14 to the heat dissipation cavity 10, meanwhile, the fan 11 runs to draw the heat out of the device, ventilation and heat dissipation of the device are facilitated, if the device is influenced by the outside to generate vibration, the vibration force enables the moving piece 23 to compress the rigid spring 24, the vibration force is absorbed and dissipated through the flexible resilience of the rigid spring 24, the stability during use is improved, and in addition, if the device fails, the access cover 17 can be moved away to overhaul and maintain the internal parts through sliding the sliding block 16 in the sliding groove 13, and the operation is convenient and fast.

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. The utility model provides a visual network paging microphone of wisdom district management usefulness, includes microphone (4), base (5), display screen (8) and heat dissipation chamber (10), its characterized in that: four corners of base (5) bottom all are provided with stabilizer blade (6), and the inside one end of base (5) is provided with socket (1), be provided with electrical socket (20) on base (5) in the socket (1) outside, the top of base (5) is fixed with fixed station (2), and is provided with display screen (8) on fixed station (2), the top of display screen (8) one side is provided with camera (7), the one end of display screen (8) one side is provided with adjustable support (3), and is provided with microphone (4) on adjustable support (3), the central point department of putting of base (5) bottom is provided with mounting groove (14), and the inside of mounting groove (14) is provided with central processing module (15), be provided with access cover (17) on base (5) in the mounting groove (14) outside.

2. The visual network paging microphone for intelligent cell management as claimed in claim 1, wherein: the socket is characterized in that a supporting plate (21) is uniformly arranged at one end inside the socket (1) through a return spring (22), a limiting rod (18) penetrates through the other end inside the socket (1), a spring sleeve is sleeved on the limiting rod (18), and an extrusion part (19) is fixed at one end, close to a power supply jack (20), of the limiting rod (18).

3. The visual network paging microphone for intelligent cell management as claimed in claim 1, wherein: the inside of stabilizer blade (6) all is provided with moving part (23) through rigid spring (24), and the top of moving part (23) all with the bottom fixed connection of base (5).

4. The visual network paging microphone for intelligent cell management as claimed in claim 1, wherein: the base (5) on one side of the display screen (8) is uniformly distributed with sound expansion holes (9), and dust screens are arranged in the sound expansion holes (9).

5. The visual network paging microphone for intelligent cell management as claimed in claim 1, wherein: a heat dissipation cavity (10) is arranged in the base (5) on one side of the mounting groove (14), and a fan (11) is arranged at one end inside the heat dissipation cavity (10).

6. The visual network paging microphone for intelligent cell management as claimed in claim 5, wherein: radiating fins (12) are uniformly distributed on one side inside the radiating cavity (10), and one ends of the radiating fins (12) are connected with the mounting grooves (14).

7. The visual network paging microphone for intelligent cell management as claimed in claim 1, wherein: the both ends that access cover (17) are close to mounting groove (14) one side all are provided with slider (16), and mounting groove (14) are close to both ends of access cover (17) one side all be provided with slider (16) assorted spout (13).

8. The visual network paging microphone for intelligent cell management as claimed in claim 2, wherein: the cross-section of extruded piece (19) and layer board (21) all is the arc type structure, and extruded piece (19) and layer board (21) all are provided with the rubber gasket near one side of power jack (20).