CN209897043U

CN209897043U - Whole network card-inserting interphone

Info

Publication number: CN209897043U
Application number: CN201921355162.1U
Authority: CN
Inventors: 李铭煌
Original assignee: Individual
Current assignee: Fujian Quanzhou Xiahong Technology Co ltd
Priority date: 2019-08-20
Filing date: 2019-08-20
Publication date: 2020-01-03
Anticipated expiration: 2029-08-20

Abstract

The utility model discloses a full network communication card interphone, which comprises a face shell, a middle shell, a circuit main board, a liquid crystal bracket, a card slot cover, a liquid crystal screen, a lens, a keyboard, a loudspeaker, a telephone , an antenna pedestal, an antenna rod, a potentiometer, a switch knob, an earphone hole seat, a charging seat, a small earphone piece, a rear battery cover, charging hardware, a side key small plate, a side key silica gel and PTT buttons, wherein the middle shell is fixed on the inner wall of the face shell, the circuit main board is fixed on one side of the middle shell through screws, the liquid crystal bracket is fixed on the side of the circuit main board far away from the middle shell, the card slot cover is fixed on the side of the liquid crystal bracket far away from the circuit main board, the liquid crystal screen is fixed on the card slot cover far away from the side of the liquid crystal bracket, the full network communication card interphone can realize cross-area intercommunication and unlimited distance intercommunication through a base station transmission technology, and 1-to-1 intercommunication and 1 to-many intercoms, and the alarm is convenient for people to alarm and position quickly, and is convenient for people to use.

Description

Whole network card-inserting interphone

Technical Field

The utility model relates to an intercom technical field specifically is a full net leads to plug-in card intercom.

Background

The interphone is named as two way radio, is a two-way mobile communication tool, can be used for communication without any network support, generates no telephone charge, and is suitable for occasions with relatively fixed and frequent communication. Therefore, a full-network plug-in card interphone is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a full net leads to plug-in card intercom to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a full-network-communication card-inserting interphone comprises a face shell, a middle shell, a circuit main board, a liquid crystal support, a card slot cover, a liquid crystal screen, a lens, a keyboard, a loudspeaker, a telephone , an antenna seat, an antenna rod, a potentiometer, a switch knob, an earphone hole seat, a charging seat, a small earphone piece, a rear battery cover, charging hardware, a side key small plate, a side key silica gel and PTT (push-and-pull) keys, wherein the middle shell is fixed on the inner wall of the face shell, the circuit main board is fixed on one side of the middle shell through screws, the liquid crystal support is fixed on one side of the circuit main board away from the middle shell, the card slot cover is fixed on one side of the liquid crystal support away from the circuit main board, the liquid crystal screen is fixed on one side of the card slot cover away from the liquid crystal support in a clamping manner, the lens is embedded and fixed at one end of the face shell close to the liquid crystal screen, the keyboard is fixed at the lower, one side of the circuit main board close to the loudspeaker is fixed with a microphone , the upper end of one side of the circuit main board far away from the face shell is fixed with an antenna seat, the top of the antenna seat penetrates through the face shell and is connected with an antenna rod through an antenna seat nut thread, the upper end of one side of the circuit main board close to the antenna seat is fixed with a potentiometer, the top of the potentiometer penetrates through the face shell and is connected with a switch knob through a potentiometer nut thread, one side of the circuit main board far away from the liquid crystal screen is sequentially fixed with an earphone hole seat and a charging seat, one side of the middle shell close to the earphone hole seat is embedded and fixed with an earphone small piece, one side of the middle shell far away from the face shell is clamped and fixed with a battery rear cover, the lower end of one side of the battery rear cover is embedded and fixed with a charging hardware piece, one end of the circuit main board far away from the earphone hole seat is specified with, and a PTT key is fixedly embedded on one side of the face shell close to the side key silica gel, and the PTT key is contacted with one end of the side key silica gel.

Preferably, a transmitting and receiving indicator light is embedded and fixed on the top of the face shell.

Preferably, the bottom of the face shell is provided with a small buckling piece.

Preferably, an earphone cover is fixed on one side of the face shell, which is close to the small earphone piece.

Preferably, a microphone sleeve is sleeved outside the microphone .

Preferably, one side of the liquid crystal screen close to the lens is adhered with liquid crystal foam.

Preferably, a positioning alarm button is embedded and fixed on the top of the face shell.

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

1. the utility model discloses accessible circuit board integrated nfc module carries out closely the function of talkbacking, be fixed with the draw-in groove lid on the liquid crystal support that circuit board one side is fixed with, the inside data card that can insert of draw-in groove lid, with the cooperation of integrated wireless communication module in the circuit board, realize transregional talkbacking and not limit distance talkbacking through basic station transmission technology, people are when the conversation, directly press the PTT button and can implement talkbacking through wireless data transmission, the integration has bluetooth module in the circuit board, can carry out the bluetooth with the earphone and be connected, make things convenient for people to use, this device can realize transregional talkbacking and not limit distance talkbacking through basic station transmission technology, and 1 talkbacking also can 1 talkbacking more, the restriction of traditional intercom to the distance has been solved, people of being convenient for use.

2. The utility model discloses the mesochite top is equipped with the location alarm button, and the gps orientation module of integration cooperatees in location alarm button and the circuit board for people directly press the location alarm button when emergency appears, makes people directly send alarm information and positional information to predetermined receiving terminal, and this device is convenient for that people are swift reports to the police and fixes a position, so that use with people.

Drawings

FIG. 1 is a schematic view of the overall explosion structure of the present invention;

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

FIG. 3 is a schematic view of the overall structure of the present invention;

FIG. 4 is a schematic view of the internal structure of the present invention;

FIG. 5 is a schematic view of the middle shell structure of the present invention;

fig. 6 is a schematic diagram of the circuit board structure of the present invention.

In the figure: 1. a face shell; 2. a middle shell; 3. a circuit main board; 4. a liquid crystal support; 5. a slot cover; 6. a liquid crystal screen; 7. a lens; 8. a keyboard; 9. positioning an alarm button; 10. a horn; 11. a word ; 12. an antenna mount; 13. an antenna rod; 14. a potentiometer; 15. a switch knob; 16. an earphone hole seat; 17. a charging seat; 18. a headset widget; 19. a battery rear cover; 20. charging hardware; 21. a side key platelet; 22. side bond silica gel; 23. a PTT key; 24. a transmitting and receiving indicator light; 25. small buckle-opening parts; 26. an earphone cover; 27. a microphone case; 28. and (5) liquid crystal foam.

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. 1-6, the present invention provides a technical solution: a full-network through card interphone comprises a face shell 1, a middle shell 2, a circuit main board 3, a liquid crystal support 4, a slot cover 5, a liquid crystal screen 6, a lens 7, a keyboard 8, a loudspeaker 10, a telephone 11, an antenna base 12, an antenna rod 13, a potentiometer 14, a switch knob 15, an earphone hole base 16, a charging base 17, an earphone small piece 18, a battery rear cover 19, charging hardware 20, a side key small plate 21, side key silica gel 22 and a PTT key 23, wherein the inner wall of the face shell 1 is fixed with the middle shell 2, one side of the middle shell 2 is fixed with the circuit main board 3 through screws, one side of the circuit main board 3 far away from the middle shell 2 is fixed with the liquid crystal support 4 so as to facilitate the installation of the liquid crystal screen 6, one side of the liquid crystal support 4 far away from the circuit main board 3 is fixed with the slot cover 5, one side of the slot cover 5 far away from the liquid crystal support 4 is fixed with the liquid crystal screen 6 in a clamping manner, a keyboard 8 is fixed at the lower end of the inner wall of the face shell 1, a button of the keyboard 8 penetrates through the face shell 1, a talkback channel can be quickly selected through the keyboard 8, a loudspeaker 10 is fixed at the upper end of one side of the circuit mainboard 3, which is close to the liquid crystal bracket 4, a microphone 11 is fixed at one side of the circuit mainboard 3, which is close to the loudspeaker 10, an antenna base 12 is fixed at the upper end of one side of the circuit mainboard 3, which is far away from the face shell 1, the top of the antenna base 12 penetrates through the face shell 1 and is connected with an antenna rod 13 through an antenna base nut and screw thread so as to receive wireless data, a potentiometer 14 is fixed at the upper end of one side of the circuit mainboard 3, which is close to the antenna base 12, a switch knob 15 is connected at the top of the potentiometer 14 through the face shell 1 through a potentiometer nut and screw thread, an earphone hole base 16 and a charging base 17 are sequentially fixed at one side of the circuit mainboard 3, which is far away from, a charging hardware piece is embedded and fixed at the lower end of one side of the battery rear cover 19, a side key small plate 21 is specified at one end of the circuit main board 3 far away from the earphone hole seat 16, a side key silica gel 22 is fixed at one side of the side key small plate 21, a button of the side key silica gel 22 passes through the face shell 1, a PTT button 23 is embedded and fixed at one side of the face shell 1 close to the side key silica gel 22, the PTT button 23 is contacted with one end of the side key silica gel 22, the short-distance talkback function can be carried out through an nfc module integrated with the circuit main board 3, a card slot cover 5 is fixed on a liquid crystal bracket 4 fixed at one side of the circuit main board 3, a data card can be inserted into the card slot cover 5 and is matched with a wireless communication module integrated in the circuit main board 3, cross-region talkback and unlimited distance talkback can be realized through a base station transmission technology, when people talk, the talkback can be carried out through wireless data transmission, can carry out the bluetooth with the earphone and be connected, make things convenient for people to use.

The top of the face shell 1 is embedded and fixed with a receiving and sending indicator light 24, which is convenient for people to judge whether the call is in a conversation state.

The bottom of the face shell 1 is provided with a small fastener 25 which is convenient for disassembling the battery rear cover 19.

An earphone cover 26 is fixed on one side of the panel shell 1 close to the earphone small piece 18 to prevent dust from entering the earphone hole seat 16 and the charging seat 17 when the device is not used.

The outer side of the phone 11 is sleeved with a phone sleeve 27, so that the conversation 11 is protected.

One side of the liquid crystal screen 6 close to the lens 7 is pasted with liquid crystal foam 28, so that the liquid crystal screen 6 is protected conveniently.

The top of the face shell 1 is embedded and fixed with a positioning alarm button 9, the positioning alarm button 9 is matched with a gps positioning module integrated in the circuit main board 3, so that people directly press the positioning alarm button 9 when emergency occurs, and people directly send alarm information and position information to a preset receiving terminal.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a full net leads to plug-in card intercom, including face-piece (1), mesochite (2), circuit board (3), liquid crystal disply support (4), draw-in groove lid (5), LCD screen (6), lens (7), keyboard (8), loudspeaker (10), words (11), antenna pedestal (12), antenna stick (13), potentiometre (14), shift knob (15), earphone hole seat (16), charging seat (17), earphone smallclothes (18), lid (19) behind the battery, charging hardware (20), side key platelet (21), side key silica gel (22) and PTT button (23), its characterized in that: the inner wall of the face shell (1) is fixed with a middle shell (2), one side of the middle shell (2) is fixed with a circuit main board (3) through screws, one side, far away from the middle shell (2), of the circuit main board (3) is fixed with a liquid crystal support (4), one side, far away from the circuit main board (3), of the liquid crystal support (4) is fixed with a clamping groove cover (5), one side, far away from the liquid crystal support (4), of the clamping groove cover (5) is clamped and fixed with a liquid crystal screen (6), one end, close to the liquid crystal screen (6), of the face shell (1) is embedded and fixed with a lens (7), the lower end of the inner wall of the face shell (1) is fixed with a keyboard (8), a button of the keyboard (8) penetrates through the face shell (1), one side, close to the liquid crystal support (4), of the circuit main board (3) is fixed with a loudspeaker (10), one side, close to the, the mobile phone is characterized in that an antenna seat (12) is fixed at the upper end of one side, far away from a face shell (1), of a circuit main board (3), the top of the antenna seat (12) penetrates through the face shell (1) and is connected with an antenna rod (13) through an antenna seat nut and thread, a potentiometer (14) is fixed at the upper end of one side, near the antenna seat (12), of the circuit main board (3), the top of the potentiometer (14) penetrates through the face shell (1) and is connected with a switch knob (15) through a potentiometer nut and thread, an earphone hole seat (16) and a charging seat (17) are sequentially fixed at one side, far away from a liquid crystal screen (6), of the circuit main board (3), an earphone small piece (18) is embedded and fixed at one side, near the earphone hole seat (16), of a middle shell (2), a battery rear cover (19) is fixed at one side joint, far away from the face shell (1), of the middle shell (2, the one end regulation that earphone hole seat (16) was kept away from in circuit mainboard (3) has side key platelet (21), side key platelet (21) one side is fixed with side key silica gel (22), and the button of side key silica gel (22) passes face-piece (1), face-piece (1) is close to one side of side key silica gel (22) and is inlayed and is fixed with PTT button (23), and PTT button (23) and side key silica gel (22) one end contact.

2. The all-network plug-in card interphone according to claim 1, characterized in that: a receiving and transmitting indicator light (24) is embedded and fixed on the top of the face shell (1).

3. The all-network plug-in card interphone according to claim 1, characterized in that: and a small buckle-up piece (25) is arranged at the bottom of the face shell (1).

4. The all-network plug-in card interphone according to claim 1, characterized in that: an earphone cover (26) is fixed on one side of the face shell (1) close to the small earphone piece (18).

5. The all-network plug-in card interphone according to claim 1, characterized in that: a microphone sleeve (27) is sleeved outside the microphone (11).

6. The all-network plug-in card interphone according to claim 1, characterized in that: and one side of the liquid crystal screen (6) close to the lens (7) is adhered with liquid crystal foam (28).

7. The all-network plug-in card interphone according to claim 1, characterized in that: and a positioning alarm button (9) is embedded and fixed at the top of the face shell (1).