CN208445593U - A kind of portable radio field operation phone - Google Patents

Abstract

The utility model discloses a kind of portable radio field operation phones, including earpiece shell, the front end face of earpiece shell is provided with circular through hole, the inside of earpiece shell is equipped with receiver, the rear end face of earpiece shell is equipped with timetable, lanyard buckle is installed below timetable, compass is installed above timetable, incoming call indicator light is installed above compass, first link block is installed below earpiece shell, first link block is connect with the second link block by shaft, microphone case is installed below second link block, the front end face of microphone case is equipped with strip through-hole, buffering sponge ring is mounted on the outside of circular through hole and strip through-hole, the inside of microphone case is equipped with transmitter, anti-interference magnet ring is mounted on the outside of transmitter and receiver.The utility model accelerates the development of military cause using radio magnetic wave in space propagation information, easy to carry, avoids signal interference, easy to operate.

Description

A kind of portable radio field operation phone

Technical field

The utility model relates to telecommunication technology field, specifically a kind of portable radio field operation phone.

Background technique

With the rapid development of social economy, people's lives level is higher and higher, and demand of the people to the sense of security is also got over Come it is bigger, along with China military affairs also grow rapidly therewith, radio military field application it is also more and more extensive, wirelessly Electricity refers to the electromagnetic wave in all free-space propagations, is one of limited frequency band, upper limiting frequency is in 300GHz, lower frequency limit Rate common are 3KHz~300GHz, 9KHz~300GHz, 10KHz~300GHz in various Radio Specification books compared with disunity, So-called phone is that phone is that one kind can be with the telecommunication equipment of transmission and reception sound, as words especially important in military affairs Machine also starts with the technology of radio；But current field operation phone is wired or inconvenient to carry mostly；Therefore, It is not able to satisfy the requirement of present society；To this it is proposed that carrying out a kind of portable radio field operation phone.

Utility model content

The purpose of this utility model is to provide a kind of portable radio field operation phones, in the prior art current to solve Field operation phone be wired or inconvenient to carry problem mostly.

To achieve the above object, the utility model provides the following technical solutions: a kind of portable radio field operation phone, including Earpiece shell, the front end face of the earpiece shell are provided with circular through hole, and the inside of the earpiece shell is equipped with receiver, institute The rear end face for stating earpiece shell is equipped with timetable, be equipped with below the timetable lanyard buckle, the timetable it is upper Side is equipped with compass, and incoming call indicator light is equipped with above the compass, is equipped with first below the earpiece shell Link block, first link block are connect with the second link block by shaft, are equipped with Mike below second link block Wind shell, the front end face of the microphone case are equipped with strip through-hole, and the outside of the circular through hole and strip through-hole is pacified Equipped with buffering sponge ring, the inside of the microphone case is equipped with transmitter, and the outside of the transmitter and receiver is pacified Equipped with anti-interference magnet ring, the rear end face of the microphone case is equipped with power supply indicator, the top peace of the power supply indicator Equipped with push-to-talk button, the side of the microphone case is equipped with volume knob, the bottom surface installation of the microphone case There is phone line interface, the side of the phone line interface is equipped with phone card slot, is equipped with words on the inside of the phone line interface Machine spring wire.

Preferably, the phone spring wire extends to the rear end face of transmitter, and phone spring wire through phone line interface It is connect with transmitter by scolding tin.

Preferably, the rear end face setting of the earpiece shell is fluted, and compass is connect with earpiece shell by groove.

Preferably, the receiver and transmitter pass through electric connection.

Preferably, the front end face of the earpiece shell is provided with strip-shaped clamp groove, and earpiece shell and buffering sponge ring pass through Strip-shaped clamp groove connection.

Preferably, the receiver extends to the inside of anti-interference magnet ring, and receiver and anti-interference magnet ring pass through interior spiral shell Line connection.

Preferably, the rear end face of the earpiece shell is provided with strip groove, and timetable and earpiece shell pass through bar shaped Groove connection.

Compared with prior art, the utility model has the beneficial effects that equal by the outside of circular through hole and strip through-hole Buffering sponge ring is installed and plays the role of buffering to our ear buffering, the first link block and the second link block pass through shaft Connection can be such that earpiece shell and microphone case is closed when not using field operation phone, carry space to save, lead to Cross installation lanyard buckle lanyard can be installed and hang over field operation phone on neck or on waist to be convenient for carrying, by earpiece outside The rear end face of shell is equipped with timetable can know the field operation time in time, by installation guide needle can when field operation it is timely The real-time orientation of acquisition oneself prevent from getting lost, can connect radio station by installing phone spring wire and led to using radio News are known that whether phone works normally by installing power supply indicator, know in time by the way that installation incoming call indicator light is convenient It sends a telegram here the time, it, can anti-stop signal by installing anti-interference magnet ring by installing the adjustable phone volume of volume knob Audio electrical signal can be converted into voice signal under voiceless sound leak condition by installing receiver, pass through installation by interference Receiver can convert sound into electric signal, and the utility model accelerates military affairs in space propagation information using radio magnetic wave The development of cause, it is easy to carry, signal interference is avoided, it is easy to operate.

Detailed description of the invention

Fig. 1 is a kind of structural schematic diagram of portable radio field operation phone of the utility model.

Fig. 2 is a kind of rearview of the earpiece shell of portable radio field operation phone of the utility model.

Fig. 3 is a kind of rearview of the microphone case of portable radio field operation phone of the utility model.

Fig. 4 is a kind of schematic diagram of internal structure of the earpiece shell of portable radio field operation phone of the utility model.

Fig. 5 is a kind of schematic diagram of internal structure of the microphone case of portable radio field operation phone of the utility model.

Fig. 6 is a kind of bottom view of the microphone case of portable radio field operation phone of the utility model.

Fig. 7 is a kind of side view of the folded state of portable radio field operation phone of the utility model.

In figure: 1- buffers sponge ring, 2- circular through hole, 3- earpiece shell, 4- strip through-hole, 5- microphone case, 6- words Machine spring wire, the first link block of 7-, 8- push-to-talk button, 9- power supply indicator, 10- compass, 11- timetable, the anti-interference magnetic of 12- Ring, 13- receiver, 14- transmitter, 15- phone line interface, 16- phone card slot, 17- shaft, 18- incoming call indicator light, 19- sound Measure regulation button, 20- lanyard buckle, the second link block of 21-.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Please refer to Fig. 1~7, in the utility model embodiment, a kind of portable radio field operation phone, including earpiece shell 3, The front end face of earpiece shell 3 is provided with circular through hole 2, and the inside of earpiece shell 3 is equipped with receiver 13, can by receiver 13 It is transmitted with converting voice signal for audio electrical signal, the rear end face of earpiece shell 3 is equipped with timetable 11, can obtain Real-time time, the lower section of timetable 11 are equipped with lanyard buckle 20, and installation lanyard can hang on neck or hang over waist, side Portable belt, the top of timetable 11 are equipped with compass 10, can obtain in real time where orientation prevent from getting lost, compass 10 it is upper Side is equipped with incoming call indicator light 18, and the lower section of earpiece shell 3 is equipped with the first link block 7, the first link block 7 and the second link block 21 are connected by shaft 17, and by earpiece shell 3 and microphone case 5,17 foldings will around the shaft when not using field operation phone Phone is in the state of closure, saves and carries space, when using field operation phone earpiece shell 3 at microphone case 5 In open state, the lower section of the second link block 21 is equipped with microphone case 5, and the front end face of microphone case 5 is equipped with item The outside of shape through-hole 4, circular through hole 2 and strip through-hole 4 is mounted on buffering sponge ring 1, protects ear by buffering sponge ring 1 Piece, there is good comfort, the inside of microphone case 5 is equipped with transmitter 14, can incite somebody to action by transmitter 14 when answering Voice signal is converted into electric signal, and the outside of transmitter 14 and receiver 13 is mounted on anti-interference magnet ring 12, microphone case 5 Rear end face be equipped with power supply indicator 9 show field operation phone it is whether in running order, the top of power supply indicator 9 is equipped with Push-to-talk button 8, the side of microphone case 5 are equipped with volume knob 19, and the bottom surface of microphone case 5 is equipped with phone line Interface 15, the side of phone line interface 15 are equipped with phone card slot 16, and the phone card of field operation phone is installed by phone card slot 16, The inside of phone line interface 15 is equipped with phone spring wire 6.

Phone spring wire 6 extends to the rear end face of transmitter 14 through phone line interface 15, and phone spring wire 6 and send words Device 14 is connected by scolding tin.The rear end face setting of earpiece shell 3 is fluted, and compass 10 and earpiece shell 3 are connected by groove It connects.Receiver 13 and transmitter 14 pass through electric connection.The front end face of earpiece shell 3 is provided with strip-shaped clamp groove, and earpiece shell 3 It is connected with buffering sponge ring 1 by strip-shaped clamp groove.Receiver 13 extends to the inside of anti-interference magnet ring 12, and receiver 13 and anti- Magnet ring 12 is interfered to connect by internal screw thread.The rear end face of earpiece shell 3 is provided with strip groove, and timetable 11 and earpiece shell 3 are connected by strip groove.

The working principle of the utility model is: connecting field operation phone with radio station by phone spring wire 6, nothing is used Line electricity is communicated, and the phone card of field operation phone is installed by phone card slot 16, and the first link block 7 passes through with the second link block 21 Shaft 17 connects, and by earpiece shell 3 and microphone case 5,17 foldings will be at phone around the shaft when not using field operation phone It in the state of closure, saves and carries space, earpiece shell 3 is in microphone case 5 when using field operation phone opens State, by power supply indicator 9 show field operation phone it is in running order, by lanyard buckle 20 installation lanyards can hang over On neck or waist is hung over, is convenient for carrying, orientation where being obtained in real time by compass 10 prevents from getting lost, and passes through the moment Table 11 can obtain real-time time, interrogate situation by the display of incoming call indicator light 18, determined by push-to-talk button 8 and answer and pass It is defeated, voice signal can be converted for audio electrical signal by receiver 13, can be converted voice signal by transmitter 14 It is transmitted for electric signal, volume is adjusted by volume knob 19, prevented by anti-interference magnet ring 12 electric around The interference of magnetic signal protects ear by buffering sponge ring 1, has good comfort when answering.

It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting Related claim.

Claims (7)

1. a kind of portable radio field operation phone, including earpiece shell (3), which is characterized in that the front end of the earpiece shell (3) Face is provided with circular through hole (2), and the inside of the earpiece shell (3) is equipped with receiver (13), after the earpiece shell (3) End face is equipped with timetable (11), and lanyard buckle (20) is equipped with below the timetable (11), the timetable (11) Top is equipped with compass (10), and incoming call indicator light (18), the earpiece shell (3) are equipped with above the compass (10) Lower section be equipped with the first link block (7), first link block (7) and the second link block (21) are connect by shaft (17), It is equipped with microphone case (5) below second link block (21), the front end face of the microphone case (5) is equipped with item Shape through-hole (4) is mounted on buffering sponge ring (1), the microphone on the outside of the circular through hole (2) and strip through-hole (4) The inside of shell (5) is equipped with transmitter (14), is mounted on the outside of the transmitter (14) and receiver (13) anti-interference The rear end face of magnet ring (12), the microphone case (5) is equipped with power supply indicator (9), the top of the power supply indicator (9) It is equipped with push-to-talk button (8), the side of the microphone case (5) is equipped with volume knob (19), outside the microphone The bottom surface of shell (5) is equipped with phone line interface (15), and the side of the phone line interface (15) is equipped with phone card slot (16), institute It states and phone spring wire (6) is installed on the inside of phone line interface (15).

2. a kind of portable radio field operation phone according to claim 1, which is characterized in that the phone spring wire (6) The rear end face of transmitter (14) is extended to through phone line interface (15), and phone spring wire (6) and transmitter (14) pass through weldering Tin connection.

3. a kind of portable radio field operation phone according to claim 1, which is characterized in that the earpiece shell (3) Rear end face setting is fluted, and compass (10) is connect with earpiece shell (3) by groove.

4. a kind of portable radio field operation phone according to claim 1, which is characterized in that the receiver (13) with give Words device (14) pass through electric connection.

5. a kind of portable radio field operation phone according to claim 1, which is characterized in that the earpiece shell (3) Front end face is provided with strip-shaped clamp groove, and earpiece shell (3) is connected with buffering sponge ring (1) by strip-shaped clamp groove.

6. a kind of portable radio field operation phone according to claim 1, which is characterized in that the receiver (13) extends The extremely inside of anti-interference magnet ring (12), and receiver (13) is connect with anti-interference magnet ring (12) by internal screw thread.

7. a kind of portable radio field operation phone according to claim 1, which is characterized in that the earpiece shell (3) Rear end face is provided with strip groove, and timetable (11) is connect with earpiece shell (3) by strip groove.