CN210724781U

CN210724781U - Full net leads to hand miaow of talkbacking

Info

Publication number: CN210724781U
Application number: CN202020142359.3U
Authority: CN
Inventors: 张志民
Original assignee: Henan Echat Communication Technology Co ltd
Current assignee: Henan Echat Communication Technology Co ltd
Priority date: 2020-01-20
Filing date: 2020-01-20
Publication date: 2020-06-09
Anticipated expiration: 2030-01-20

Abstract

The utility model discloses a full net leads to hand miaow of talkbacking, including shell, display screen, power module, radio frequency module and control mainboard all set up in the shell, the display screen sets up in the upper end of shell, and display screen and power module all are connected through the power supply line and control mainboard electricity, radio frequency module weld in on the control mainboard, power module installs in the below of control mainboard. The utility model discloses it is more convenient, stable good, convenient to detach, practicality height to use demand, the user experience that can satisfy the user is effectual.

Description

Full net leads to hand miaow of talkbacking

Technical Field

The utility model relates to a communication equipment technical field, in particular to whole net leads to hand miaow of talkbacking.

Background

With the development of public mobile communication, the interphone market gradually becomes an important professional communication market, which is one of the fastest-developing communication products except mobile phones. The interphone is widely applied to various fields of national economy and becomes an important wireless communication device for departments of national security, traffic management, petrochemical industry, building construction, property security and the like. The existing interphone is complex to operate and inconvenient to use, and the rigidity requirement of the interphone for users cannot be met.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model lies in providing a full net leads to hand miaow of talkbacking, uses more convenient, stability is good, the practicality is high, can satisfy user's user demand, user experience is effectual.

In order to solve the technical problem, the technical scheme of the utility model is that:

the utility model provides a whole net leads to hand miaow of talkbacking, includes shell, display screen, power module, radio frequency module and control mainboard all set up in the shell, the display screen sets up in the upper end of shell, and display screen and power module all are connected through the power supply line and control mainboard electricity, radio frequency module weld in on the control mainboard, power module installs in the below of control mainboard.

Preferably, the housing includes an upper housing and a lower housing connected to each other, and a lower end of the upper housing is connected to an upper end of the lower housing by a screw.

Preferably, the full net intercommunication hand miaow still includes hangs the button, the upper end of epitheca is provided with the button hole, the internal perisporium in button hole is provided with the internal thread, the periphery wall of hanging the button is provided with the external screw thread with internal thread looks adaptation.

Preferably, the full-network intercommunication hand microphone further comprises a key pad, a switch key, an alarm key, a key board and a key group, wherein the key group is sleeved on the key board, the switch key, the alarm key and the key group are all electrically connected with the control mainboard through power lines, and the key pad is arranged between the key group and the key board.

Preferably, the full-network intercommunication hand microphone also comprises a charging plug, a joint and a loudspeaker, wherein the charging plug, the loudspeaker and the joint are electrically connected with the control mainboard through power lines.

Preferably, the all-network intercom hand microphone further comprises a heat insulation board, a rechargeable battery, a slot cover and a fixing column, wherein the rechargeable battery is electrically connected with the power module through a power line, the heat insulation board is arranged on the inner side of the shell through a screw, and the slot cover and the fixing column are arranged at the upper end of the mainboard through screws.

Adopt above-mentioned technical scheme, the utility model provides a pair of whole net leads to hands miaow of talkbacking, power module, radio frequency module and control mainboard in this whole net leads to hands miaow all set up in the shell, and the display screen sets up in the upper end of shell, and display screen and power module all are connected with control mainboard electricity through the power supply line, and radio frequency module welds in on the control mainboard, power module installs in the below of control mainboard, and this shell is used for all parts of inclusion, plays the reinforcement effect, and it is more convenient to use, and the structure is comparatively simple, convenient to detach, and this power module is used for the circuit stability power supply for whole control mainboard, and stability is good to this radio frequency module is used for providing signal and data transmission, can satisfy user's user demand, and the practicality is high, and user experience is effectual.

Drawings

Fig. 1 is an exploded view of the present invention;

fig. 2 is a perspective view of the present invention;

in the figure, 1-upper shell, 2-lower shell, 3-hanging button, 4-heat insulation board, 5-power module, 6-key pad, 7-main board, 8-fixed block, 9-slot cover, 10-joint, 11-fixed column, 12-charging plug, 13-switch key, 14-alarm key, 15-charging battery, 16-support plate, 17-radio frequency module, 18-side plate, 19-loudspeaker, 20-key plate, 21-key group, 22-stop block and 23-display screen.

Detailed Description

The following describes the present invention with reference to the accompanying drawings. It should be noted that the description of the embodiments is provided to help understanding of the present invention, but the present invention is not limited thereto. In addition, the technical features related to the embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship indicated based on the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

As shown in fig. 1, in the exploded view of the present invention, the whole network intercom hand microphone includes a housing, a hanging button 3, a heat insulation board 4, a power module 5, a key pad 6, a main board 7, a fixing block 8, a slot cover 9, a connector 10, a fixing column 11, a charging plug 12, a switch key 13, an alarm key 14, a rechargeable battery 15, a support plate 16, a radio frequency module 17, a side board 18, a loudspeaker 19, a key board 20, a key set 21, a stop 22, and a display screen 23, wherein the power module 5, the radio frequency module 17, and the control main board 7 are all disposed in the housing, the display screen 23 is disposed at the upper end of the housing, the display screen 23 and the power module 5 are both electrically connected with the control main board 7 through power supply wires, the radio frequency module 17 is welded on the control main board 7, and the power module 5 is mounted below the; the shell comprises an upper shell 1 and a lower shell 2 which are connected with each other, wherein the lower end of the upper shell 1 is connected with the upper end of the lower shell 2 through a screw; a hole for hanging a button 3 is arranged at the upper end of the upper shell 1, internal threads are arranged on the inner peripheral wall of the hole for hanging the button 3, and external threads matched with the internal threads are arranged on the outer peripheral wall of the button 3; the key group 21 is sleeved on the key board 20, the switch key 13, the alarm key 14 and the key group 21 are all electrically connected with the control mainboard 7 through power lines, and the key pad 6 is arranged between the key group 21 and the key board 20; the charging plug 12, the loudspeaker 19 and the connector 10 are electrically connected with the control mainboard 7 through power lines; the rechargeable battery 15 is electrically connected with the power module 5 through a power line, the heat insulation board 4 is arranged on the inner side of the shell through screws, and the slot cover 9 and the fixing column 11 are both arranged on the upper end of the mainboard 7 through screws. The 4G full-network communication talkback microphone is designed specially for vehicle management scheduling users, and is convenient to power on, simple to operate, convenient and practical. The display screen 23 displays high definition, strong light is visible, sound is clear and bright, and the network signal strength can be automatically adapted. Normal communication can be kept in the network boundary environment, and command and scheduling are realized. Comprising: seven-mode full-network communication, state display, incoming call reminding, automatic power saving, signal display, accurate positioning, night patrol check-in, detention alarm, recording playback, remote alarm, cluster scheduling and the like. The shell is made of GE high-performance materials, so that the shell is firm and durable, and the texture and the grade are revealed; high-quality imported components are selected, and stable and reliable performance and durable durability of the product can be ensured by combining the exquisite process and strict detection.

Specifically, fig. 2 is a perspective view of the present invention, and as can be seen from fig. 1 and 2, the full-network intercom hand microphone 1 includes the following main components: display screen 23, shell, power module 5, power supply line, radio frequency module 17, control mainboard 7. 2. The screen is located between the housing and the main board 7, connected to the main board 7. 3. The shell has an upper surface and a lower surface, and all the components are contained to play a role in reinforcement. 4. The power module 5 is arranged at the lowest part of the mainboard 7 and stably supplies power for the whole circuit. 5. The power supply line is connected to the main board 7 and supplies power after being stabilized by the power supply module 5. 6. The radio frequency module 17 is welded on the main board 7 and provides signal and data transmission. 7. The control main board 7 is used for bearing the power supply module 5, and the charging wire, the radio frequency module 17 and the display screen 23 are electrically connected.

As can be understood, the utility model has reasonable design and unique structure, and can be communicated in the whole country; 2. the hand-held set can realize the intercommunication with the private network and the simulation, and solve the problem that the existing simulation and private network are close in distance; 3. various power supply modes such as vehicle power supply, mobile phone power supply, charger power supply, computer power supply and the like are supported; the system can be used independently and practically, and also can be used as a vehicle standard configuration and a component of an official mark machine to increase the function of the official mark. 1. Seven-module full network communication: the system is complete, different base station signals are automatically matched, and the condition that no signal exists when the line is disconnected is avoided; 2. and (3) displaying the state: the screen displays the on-line members, the signal state and the call state and can be visually operated according to the requirements; 3. accurate positioning: the position, the driving speed and the report form can be accurately positioned, the name can be derived and modified, and the electronic fence can be marked; 4. and (3) night patrol check-in: setting patrol points, planning administrative areas, alarming in cross areas, exporting patrol reports and exporting check-in reports; 5. and (4) retention alarm: for the personnel who work in the flow, the stay time is set, so that the accident situation is effectively prevented; 6. the functions of delay alarm, recording playback, remote alarm, cluster scheduling and the like.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the described embodiments. It will be apparent to those skilled in the art that various changes, modifications, substitutions and alterations can be made in the embodiments without departing from the principles and spirit of the invention, and the scope of the invention is to be accorded the full scope of the claims.

Claims

1. The utility model provides a whole net leads to hand miaow of talkbacking which characterized in that: including shell, display screen, power module, radio frequency module and control mainboard all set up in the shell, the display screen sets up in the upper end of shell, and display screen and power module all are connected through the power supply line and control mainboard electricity, radio frequency module weld in on the control mainboard, power module installs in the below of control mainboard.

2. The all-network intercom hand microphone according to claim 1, characterized in that: the shell comprises an upper shell and a lower shell which are connected with each other, and the lower end of the upper shell is connected with the upper end of the lower shell through a screw.

3. The all-network intercom hand microphone according to claim 2, characterized in that: still including hanging the button, the upper end of epitheca is provided with the button hole, the internal perisporium in button hole is provided with the internal thread, the periphery wall of hanging the button is provided with the external screw thread with internal thread looks adaptation.

4. The all-network intercom hand microphone according to claim 1, characterized in that: the keyboard comprises a control mainboard, and is characterized by further comprising a key pad, a switch key, an alarm key, a key board and a key group, wherein the key group is sleeved on the key board, the switch key, the alarm key and the key group are all electrically connected with the control mainboard through power lines, and the key pad is arranged between the key group and the key board.

5. The all-network intercom hand microphone according to claim 1, characterized in that: still include charging plug, joint and megaphone, charging plug, megaphone and joint all are connected through power cord and control mainboard electricity.

6. The all-network intercom hand microphone according to claim 1, characterized in that: the rechargeable battery is electrically connected with the power module through a power line, the heat insulation plate is arranged on the inner side of the shell through screws, and the groove cover and the fixing column are arranged at the upper end of the mainboard through screws.