CN112615636B - Portable communication equipment with reliable electric connection - Google Patents
Portable communication equipment with reliable electric connection Download PDFInfo
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- CN112615636B CN112615636B CN202011448401.5A CN202011448401A CN112615636B CN 112615636 B CN112615636 B CN 112615636B CN 202011448401 A CN202011448401 A CN 202011448401A CN 112615636 B CN112615636 B CN 112615636B
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- side wall
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- accommodating cavity
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
- H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
- H04B1/3827—Portable transceivers
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Abstract
The invention provides a portable communication device with reliable electric connection, which comprises a host computer; the host comprises a transmitter, a receiver and a host power supply; the transmitter is connected with a socket arranged on the accommodating cavity of the receiver through a plug arranged on the accommodating cavity of the receiver, and the receiver is connected with the socket arranged on the accommodating cavity of the host power supply through a plug arranged on the accommodating cavity of the receiver; and the socket arranged on the receiver is electrically connected with the plug arranged on the receiver. The portable communication equipment provided by the invention has the characteristics of small volume, light weight, portability and the like, and solves the problem that the existing communication equipment is not portable because the existing communication equipment is generally of a cabinet structure.
Description
The application is a divisional application of a parent application named 'a portable communication device' with the application number of 201910292289.1 and the application date of 2019, 04, 12.
Technical Field
The invention relates to the technical field of communication, in particular to portable communication equipment with reliable electric connection.
Background
With the continuous development of scientific technology, the communication technology is continuously improved, the existing communication equipment mainly comprises wired communication equipment and wireless communication equipment used in industrial control environment, the wired communication equipment mainly solves the problems of serial port communication and professional bus type communication in industrial field, the wireless communication equipment does not need network cables, is more convenient and faster, existing communication devices typically include a host (which includes a transmitter, a receiver and a host power supply), a battery device and a power adapter, the emitter, the receiver and the host power supply share one shell, the host power supply supplies power to the emitter and the receiver through one circuit board, the circuit board is welded with the inner circuits of the emitter and the receiver, the cabinet structure of its host computer formula as an organic whole promptly, holistic volume is great, because weight is heavier when carrying the host computer, has defects such as be not convenient for remove.
Disclosure of Invention
The technical problem to be solved by the invention is as follows: the invention provides portable communication equipment, which solves the problem that the existing communication equipment is generally of an integrated cabinet structure and is inconvenient to carry.
In order to solve the above technical problem, the present invention provides a portable communication device, comprising a host; the host comprises a transmitter, a receiver and a host power supply;
the transmitter is connected with a socket arranged on an accommodating cavity of the receiver through a plug arranged on the accommodating cavity of the transmitter, and the receiver is connected with the socket arranged on the accommodating cavity of the host power supply through a plug arranged on the accommodating cavity of the receiver;
or the transmitter is connected with a plug arranged on the accommodating cavity of the receiver through a socket arranged on the accommodating cavity of the transmitter, and the receiver is connected with the plug arranged on the accommodating cavity of the host power supply through the socket arranged on the accommodating cavity of the receiver;
and the socket arranged on the receiver is electrically connected with the plug arranged on the receiver.
The invention has the beneficial effects that:
the invention provides a portable communication device, which is characterized in that a containing cavity is respectively arranged on a transmitter, a receiver and a host power supply, and a socket or a plug is arranged in the containing cavity, thereby realizing the physical connection and the electric connection among the transmitter, the receiver and the host power supply, and further realizing the power supply of the host power supply to the transmitter and the receiver, the structure has the characteristics of small volume, light weight and the like, and because the transmitter, the receiver and the host power supply are spliced, three parts can be disassembled and then carried when in carrying, and can be assembled when in use, because the three parts are respectively disassembled when in carrying, and each part is provided with the containing cavity, the weight of the parts can be reduced when in carrying, and the spliced positions among the three parts are positioned in the containing cavity, the host structure is more compact, the volume of a host can not be increased, and the problem that the existing host shell is integrally formed is solved, the transmitter, the receiver and the host power supply share one shell, so that the host structure can not be disassembled, and when the host is carried, the host has the problems of large volume, light weight and inconvenience in moving.
Drawings
Fig. 1 is an exploded view of a host of a portable communication device according to an embodiment of the present invention;
fig. 2 is a schematic structural diagram of a host of a portable communication device according to an embodiment of the present invention;
fig. 3 is a schematic structural diagram illustrating a first plug and a first socket of a portable communication device in a non-connection state according to an embodiment of the present invention;
FIG. 4 is an enlarged view of a portion of FIG. 3;
fig. 5 is a schematic structural diagram of a host, a battery device and a remote controller of a portable communication device according to an embodiment of the present invention;
fig. 6 is a schematic structural diagram of a portable communication device according to an embodiment of the present invention;
fig. 7 is a schematic view of a mounting structure of a first contact of a portable communication device according to an embodiment of the present invention;
fig. 8 is a schematic view of a mounting structure of a second contact of a portable communication device according to an embodiment of the present invention;
description of reference numerals:
1. a host; 2. a transmitter; 3. a receiver; 4. a host power supply; 5. a first body; 6. a first plug; 7. a second body; 8. a second accommodating chamber; 9. a first socket; 10. a second plug; 11. a third body; 12. a third accommodating chamber; 13. a second socket; 14. a first plate; 15. a first latch; 16. a second plate; 17. a first column; 18. a first through hole; 19. a third plate; 20. a first connecting plate; 21. a first screw; 22. a first threaded hole; 23. a controller; 24. a fourth body; 25. a first boss;
26. a third socket; 27. a second boss; 28. a battery device; 29. a battery case; 30. a first buckle; 31. a second buckle; 32. a first card slot; 33. a second card slot; 34. a first contact; 35. a power adapter; 36. a fifth body; 37. a third buckle; 38. a fourth buckle; 39. a third card slot;
40. a fourth card slot; 41. a second contact; 42. a remote controller; 43. a sixth body; 44. a third boss; 45. a fifth buckle; 46. a fifth card slot; 47. a cover plate; 48. a first bushing; 49. a second shaft sleeve; 50. a spring; 51. a first step shaft; 52. a fifth through hole; 53. a first shaft; 54. a second shaft;
55. a third axis; 56. a third shaft sleeve; 57. a fourth shaft sleeve; 58. a second step axis; 59. a fourth axis; 60. a fifth shaft; 61. a second bolt; 62. a third via.
Detailed Description
In order to explain technical contents, objects and effects of the present invention in detail, the following detailed description is given with reference to the accompanying drawings in conjunction with the embodiments.
The most key concept of the invention is as follows: the transmitter is connected with a socket/plug arranged on the accommodating cavity of the receiver through a plug/socket arranged on the accommodating cavity of the receiver, the receiver is connected with a socket/plug arranged on the accommodating cavity of the host power supply through a plug/socket arranged on the accommodating cavity of the receiver, and the socket arranged on the receiver is electrically connected with the plug arranged on the receiver.
Referring to fig. 1-6, the present invention provides a portable communication device, including a host; the host comprises a transmitter, a receiver and a host power supply;
the transmitter is connected with a socket arranged on an accommodating cavity of the receiver through a plug arranged on the accommodating cavity of the transmitter, and the receiver is connected with the socket arranged on the accommodating cavity of the host power supply through a plug arranged on the accommodating cavity of the receiver;
or the transmitter is connected with a plug arranged on the accommodating cavity of the receiver through a socket arranged on the accommodating cavity of the transmitter, and the receiver is connected with the plug arranged on the accommodating cavity of the host power supply through the socket arranged on the accommodating cavity of the receiver;
and the socket arranged on the receiver is electrically connected with the plug arranged on the receiver.
From the above description, the present invention provides a portable communication device, wherein the transmitter, the receiver and the host power supply are respectively provided with a receiving cavity, and a socket or a plug is arranged in the receiving cavity, so as to realize the physical connection and the electrical connection among the transmitter, the receiver and the host power supply, thereby realizing the power supply of the host power supply to the transmitter and the receiver, the structure has the characteristics of small volume and light weight, and because the transmitter, the receiver and the host power supply are inserted, the three parts can be disassembled and carried during carrying, and the three parts can be assembled during use, because the three parts are respectively disassembled during carrying, and each part is provided with the receiving cavity, the weight of the parts during carrying can be reduced, and the inserted positions of the three parts are positioned in the receiving cavity, so that the host structure is more compact without increasing the volume of the host, and the problems that the existing host shell is integrally formed, the transmitter, the receiver and the host power supply share one shell and cannot detach the host structure, and the host is large in size, light in weight and inconvenient to move when carried are solved.
Further, the emitter comprises a first body of the emitter, the first body is provided with a first accommodating cavity, and a first plug is arranged on the side wall of the first accommodating cavity; the receiver comprises a second body of the receiver, the second body is provided with a second accommodating cavity, the side wall of the second accommodating cavity is provided with a first socket and a second plug, the host power supply comprises a third body of the host power supply, the third body is provided with a third accommodating cavity, and the side wall of the third accommodating cavity is provided with a second socket;
the lower surface of the first body is in contact with the upper surface of the second body, and the lower surface of the second body is in contact with the upper surface of the third body; the first plug is connected with a first socket, and the second plug is connected with a second socket; the first socket is electrically connected with the second plug.
As can be seen from the above description, the physical connection and the electrical connection among the transmitter, the receiver and the host power supply can be effectively realized by connecting the first plug with the first socket and connecting the second plug with the second socket; meanwhile, the structure is compact and the size is small. In the using process, a power supply circuit in the host power supply is electrically connected with the second socket and is respectively electrically connected with the second plug, the first socket and the second socket through the second socket, so as to supply power to the transmitter and the receiver; the transmitter of the present invention is a device for transmitting signals by communication equipment, and the specific principle of transmitting signals is the prior art, and the receiver is a device for receiving signals by communication equipment, and the specific principle of receiving signals is also the prior art, and is not described herein; the second plug is connected with an internal circuit of the receiver to supply power to the receiver, and the first plug is connected with an internal circuit of the transmitter to supply power to the transmitter.
Further, the first accommodating cavity is communicated with the lower surface of the first body, the second accommodating cavity is communicated with the upper surface of the second body and the lower surface of the second body respectively, and the third accommodating cavity is communicated with the upper surface of the third body and the lower surface of the third body respectively; the first accommodating cavity, the second accommodating cavity and the third accommodating cavity are communicated in sequence to form an accommodating chamber; the first plug, the first socket, the second plug and the second socket are all located in the accommodating chamber.
From the above description, through above-mentioned structure, can effectively form and hold the room to the connection structure who makes the grafting all is located and holds indoor, further makes the connection structure between transmitter, receiver and the host computer power three compacter.
Further, the shape and size of the first plug are respectively the same as those of the second plug, and the shape and size of the first socket are respectively the same as those of the second socket;
a first plate is arranged on the side wall of the first accommodating cavity, the middle position of the lower surface of the first plate is provided with the first plug, and two sides of the lower surface of the first plate are respectively provided with a first bolt;
a second plate is arranged on the side wall of the second accommodating cavity, a second plug is arranged in the middle of the lower surface of the second plate, and second bolts are respectively arranged on two sides of the lower surface of the second plate;
the first socket is arranged in the middle of the upper surface of the second plate; the left side and the right side of the upper surface of the second plate are respectively provided with a first column body, the upper surface of each first column body is provided with a first through hole, and the first bolt is connected with the first through hole;
a third plate is arranged on the side wall of the third accommodating cavity, and the second socket is arranged in the middle of the upper surface of the third plate; second cylinders are respectively arranged on the left side and the right side of the upper surface of the third plate, second through holes are formed in the upper surfaces of the second cylinders, and the second bolts are connected with the second through holes.
From the above description, when being connected through plug and socket between transmitter, receiver and host computer power three, be connected through bolt and through-hole, further guarantee reliability and the stability of connecting between the three to and can fix a position the installation through the cooperation of bolt and through-hole, and foretell first bolt and first plug with set up on a connecting plate, can save space, effectively guarantee the reliable stability of connection simultaneously.
Further, the portable communication device further comprises two first connecting plates, two second connecting plates, two first screws and two second screws;
the left side and the right side of the upper surface of the second plate are respectively provided with a first threaded hole extending downwards, the first connecting plate is provided with a third through hole, and the first column body is fixedly arranged on the first connecting plate; the first screw penetrates through the third through hole and is in threaded connection with the first threaded hole; a gap is formed between the first screw and the third through hole;
the left side and the right side of the upper surface of the third plate are respectively provided with a second threaded hole extending downwards, the second connecting plate is provided with a fourth through hole, and the second column body is fixedly arranged on the second connecting plate; the second screw penetrates through the fourth through hole and is in threaded connection with the second threaded hole; and a gap is reserved between the second screw and the fourth through hole.
As can be seen from the above description, a gap is formed between the first screw and the third through hole, and during installation, the relative position of the first connecting plate on the upper surface of the second plate can be adjusted through the gap, so that the installation position of the first column can be adjusted, and production errors can be avoided, so that the first bolt cannot be connected with the first through hole of the first column; meanwhile, a gap is formed between the second bolt and the fourth through hole, and during installation, the relative position of the second connecting plate on the upper surface of the third plate can be adjusted through the gap, so that the installation position of the second column body can be adjusted, and production and processing errors are avoided, so that the second bolt cannot be connected with the second through hole of the second column body; furthermore, because the left side and the right side of the second plate are both provided with the first connecting plates, the left side and the right side of the third plate are both provided with the second connecting plates, in the assembling process, the first screw and the second screw are loosened firstly, the screws do not need to be taken out, the installation process is positioned through the positioning pins, and meanwhile, through the gaps between the screws and the through holes, the gaps between the screws and the through holes can be automatically adjusted, so that the parts can be easily connected.
Further, the host further comprises a controller, and the controller comprises a fourth body of the controller;
the emitter, the receiver and the host power supply are sequentially stacked from top to bottom, and a first boss is arranged on the outer side wall of the host power supply; a third socket is arranged on the upper surface of the first boss, a third plug is arranged on the lower surface of the fourth body, and the third plug is connected with the third socket;
the fourth body is of a square structure, and one side wall of the fourth body is respectively contacted with the outer side wall of the transmitter, the outer side wall of the receiver and the outer side wall of the host power supply; the other side wall of the fourth body is provided with a control panel, and the other side wall of the fourth body is opposite to one side wall of the fourth body;
a second boss extending in the direction far away from the emitter is arranged on the side wall of the top of the emitter, which corresponds to the outer side wall of the host power supply; the upper surface of the fourth body is in contact with the lower surface of the second boss, and the second boss is connected with the fourth body through a screw.
From the above description, with the above structure, the controller can be effectively connected with the emitter and the host power supply, and the connection is reliable and stable; simultaneously when carrying this communications facilities, can dismantle controller and other each parts, can portable, when needs use this communications facilities, through above-mentioned structure, to each parts install can, and simple to operate.
Further, the portable communication device further comprises a battery device;
the battery device comprises a battery box body; a secondary battery is arranged in the battery box body; the upper side of the side wall of the battery box body is provided with a first buckle, and the lower side of the side wall of the battery box body is provided with a second buckle;
a first clamping groove is formed in one side wall of the emitter, and a second clamping groove is formed in one side wall of the host power supply;
the first buckle is connected with the first clamping groove in a clamping manner, and the second buckle is connected with the second clamping groove in a clamping manner;
the second buckle is electrically connected with the battery, the second buckle is electrically connected with a first contact arranged on the second clamping groove, and the first contact is electrically connected with a power supply circuit in the host power supply.
As can be seen from the above description, with the above structure, when the communication device needs to be carried, only the battery device and other components need to be disassembled, which is convenient for carrying; when the communication equipment needs to be used, the battery device only needs to be clamped and connected with the host, and the connection is convenient and reliable; the connection between the battery and the host machine adopts a contact form in structural design, and only a buckle needs to be buckled during working, so that the inconvenience in disassembly and assembly caused by connection is avoided, and the disassembly and assembly are convenient; the power supply circuit in the host power supply is the prior art, and the invention does not improve the specific power supply circuit.
Further, the portable communication device further comprises a battery device and a power adapter;
the battery device comprises a battery box body; a secondary battery is arranged in the battery box body; the upper side of the side wall of the battery box body is provided with a first buckle, and the lower side of the side wall of the battery box body is provided with a second buckle;
the power adapter comprises a fifth body of the power adapter; the upper part of one outer side wall of the fifth body, which is close to one side of the host, is provided with a third buckle, and the lower part of one outer side wall of the fifth body, which is close to one side of the host, is provided with a fourth buckle;
a first clamping groove is formed in one side wall of the emitter, and a second clamping groove is formed in one side wall of the host power supply;
the third buckle is connected with the first clamping groove in a clamping manner, and the fourth buckle is connected with the second clamping groove in a clamping manner; the fourth buckle is electrically connected with an internal circuit of the power adapter, the fourth buckle is electrically connected with a first contact arranged on the second clamping groove, and the first contact is electrically connected with a power supply circuit in the host power supply;
the upper part of one side, far away from the host, of the outer side wall of the fifth body is provided with a third clamping groove, and the lower part of one side, far away from the host, of the outer side wall of the fifth body is provided with a fourth clamping groove;
the first buckle is connected with the third clamping groove in a clamping manner, and the second buckle is connected with the fourth clamping groove in a clamping manner; the second buckle is electrically connected with a second contact arranged on the fourth clamping groove, the second contact is electrically connected with an internal circuit of the power adapter, and the second buckle is electrically connected with the battery.
As can be seen from the above description, with the above structure, when the communication device needs to be carried, only the battery device, the power adapter, and other components need to be detached, which is convenient for carrying; when the communication equipment needs to be used, the power adapter is only required to be clamped and connected with the host, and the power adapter is only required to be clamped and connected with the battery (the power adapter is clamped with the battery when the battery needs to be charged, and the battery does not need to be charged and is not required to be installed), so that the connection is convenient and reliable; the power adapter and the host are connected in structural design, and the power adapter and the battery are connected in a contact manner, so that the power adapter and the host can be conveniently disassembled and assembled by only buckling a buckle during working, and inconvenience in disassembly and assembly caused by connection is avoided. The internal circuit of the power adapter is the prior art, and mainly realizes the functions of supplying power to the host and charging the battery.
Further, the portable communication device further comprises a remote controller;
the remote controller comprises a sixth body of the remote controller, a control panel is arranged on one side wall of the sixth body, a third boss extending towards the direction of the host is arranged on the sixth body, a fifth buckle is arranged on the third boss, a fifth clamping groove is formed in the host, and the third boss is connected with the fifth clamping groove in a clamping mode.
Further, one side wall of the sixth body is in contact with the other side wall of the fourth body.
From the above description, when the communication device is not needed, the remote controller can be installed on the host, and the control panel of the remote controller and the control panel of the host are arranged in a face-to-face manner, so that the control panel can be effectively protected.
Referring to fig. 1 to 8, a first embodiment of the present invention is:
the invention provides a portable communication device, comprising a host 1; the host 1 comprises a transmitter 2, a receiver 3 and a host power supply 4; the emitter 2, the receiver 3 and the host power supply 4 are respectively provided with an accommodating cavity, the emitter 2 is connected with a socket/plug arranged on the accommodating cavity of the receiver 3 through a plug/socket arranged on the accommodating cavity of the emitter 2, and the receiver 3 is connected with a socket/plug arranged on the accommodating cavity of the host power supply 4 through a plug/socket arranged on the accommodating cavity of the receiver 3; the socket provided on the receiver 3 is electrically connected to the plug provided on the receiver 3.
The second embodiment of the invention is as follows:
the second embodiment is different from the first embodiment in that the emitter 2 comprises a first body 5 of the emitter 2, the first body 5 has a first accommodating cavity, and a side wall of the first accommodating cavity is provided with a first plug 6; the receiver 3 comprises a second body 7 of the receiver 3, the second body 7 is provided with a second accommodating cavity 8, the side wall of the second accommodating cavity 8 is provided with a first socket 9 and a second plug 10, the host power supply 4 comprises a third body 11 of the host power supply 4, the third body 11 is provided with a third accommodating cavity 12, and the side wall of the third accommodating cavity 12 is provided with a second socket 13;
the lower surface of the first body 5 is in contact with the upper surface of the second body 7, and the lower surface of the second body 7 is in contact with the upper surface of the third body 11; the first plug 6 is electrically connected with a first socket 9, and the second plug 10 is electrically connected with a second socket 13; the first socket 9 is electrically connected with a second plug 10; the first accommodating cavity is communicated with the lower surface of the first body 5, the second accommodating cavity 8 is communicated with the upper surface of the second body 7 and the lower surface of the second body 7 respectively, and the third accommodating cavity 12 is communicated with the upper surface of the third body 11 and the lower surface of the third body 11 respectively; the first accommodating cavity, the second accommodating cavity 8 and the third accommodating cavity 12 are communicated in sequence to form an accommodating chamber; the first plug 6, the first socket 9, the second plug 10 and the second socket 13 are all positioned in the accommodating chamber;
the shape and size of the first plug 6 are respectively the same as those of the second plug 10, and the shape and size of the first socket 9 are respectively the same as those of the second socket 13; a first plate 14 is arranged on the side wall of the first accommodating cavity, the first plug 6 is arranged in the middle of the lower surface of the first plate 14, and first bolts 15 are respectively arranged on two sides of the lower surface of the first plate 14; a second plate 16 is arranged on the side wall of the second accommodating cavity 8, the second plug 10 is arranged in the middle of the lower surface of the second plate 16, and second bolts 61 are respectively arranged on two sides of the lower surface of the second plate 16; the first socket 9 is arranged in the middle of the upper surface of the second plate 16; the left side and the right side of the upper surface of the second plate 16 are respectively provided with a first column body 17, the upper surface of the first column body 17 is provided with a first through hole 18, and the first bolt 15 is connected with the first through hole 18; a third plate 19 is arranged on the side wall of the third accommodating cavity 12, and the second socket 13 is arranged in the middle of the upper surface of the third plate 19; second cylinders are respectively arranged on the left side and the right side of the upper surface of the third plate 19, second through holes are formed in the upper surfaces of the second cylinders, and the second bolts 61 are connected with the second through holes.
The third embodiment of the invention is as follows:
the third embodiment is different from the second embodiment in that the portable communication device further comprises two first connecting plates 20, two second connecting plates, two first screws 21 and two second screws;
the left side and the right side of the upper surface of the second plate 16 are respectively provided with a first threaded hole 22 extending downwards, the first connecting plate 20 is provided with a third through hole 62, and the first column 17 is fixedly arranged on the first connecting plate 20; the first screw 21 passes through the third through hole 62 and is in threaded connection with the first threaded hole 22; a gap is reserved between the first screw 21 and the third through hole 62;
the left side and the right side of the upper surface of the third plate 19 are respectively provided with a second threaded hole extending downwards, the second connecting plate is provided with a fourth through hole, and the second column body is fixedly arranged on the second connecting plate; the second screw penetrates through the fourth through hole and is in threaded connection with the second threaded hole; a gap is reserved between the second screw and the fourth through hole;
the host 1 further comprises a controller 23, the controller 23 comprising a fourth body 24 of the controller 23; the emitter 2, the receiver 3 and the host power supply 4 are sequentially stacked from top to bottom, and a first boss 25 is arranged on the outer side wall of the host power supply 4; a third socket 26 is arranged on the upper surface of the first boss 25, a third plug is arranged on the lower surface of the fourth body 24, and the third plug is connected with the third socket 26; the fourth body 24 is of a square structure, and a side wall of the fourth body 24 is in contact with an outer side wall of the transmitter 2, an outer side wall of the receiver 3 and an outer side wall of the host power supply 4 respectively; a control panel is arranged on the other side wall of the fourth body 24, and the other side wall of the fourth body 24 is opposite to one side wall of the fourth body 24; a second boss 27 extending in the direction away from the emitter 2 is arranged on the side wall of the top of the emitter 2 corresponding to the outer side wall of the host power supply 4; the upper surface of the fourth body 24 contacts the lower surface of the second boss 27, and the second boss 27 is connected to the fourth body 24 by a screw.
Wherein, a second boss 27 extending away from the emitter 2 is arranged on the sidewall of the top of the emitter 2 corresponding to the outer sidewall of the host power supply 4; the upper surface of the fourth body 24 is in contact with the lower surface of the second boss 27, and the screw connection between the second boss 27 and the fourth body 24 can be replaced by:
the portable communication device further comprises a cover plate 47;
the first accommodating cavity is communicated with the upper surface of the first body 5; the cover plate 47 covers the first accommodating cavity and is in threaded connection with the upper surface of the first body 5 through a screw; the cover plate 47 is provided with a second boss 27 extending towards the controller 23, the upper surface of the fourth body 24 is in contact with the lower surface of the second boss 27, and the second boss 27 is connected with the fourth body 24 through screws.
The fourth embodiment of the invention is as follows:
the fourth embodiment is different from the third embodiment in that the portable communication device further includes a battery device 28;
the battery device 28 includes a battery case 29; a secondary battery is arranged in the battery box body 29; a first buckle 30 is arranged on the upper side of the side wall of the battery box body 29, and a second buckle 31 is arranged on the lower side of the side wall of the battery box body 29; a first card slot 32 is arranged on one side wall of the emitter 2, and a second card slot 33 is arranged on one side wall of the host power supply 4; the first buckle 30 is connected with the first clamping groove 32 in a clamping manner, and the second buckle 31 is connected with the second clamping groove 33 in a clamping manner;
the second latch 31 is electrically connected with the battery, the second latch 31 is electrically connected with a first contact 34 arranged on a second card slot 33, and the first contact 34 is electrically connected with a power supply circuit inside the host power supply 4;
the fifth embodiment of the invention is as follows:
the fifth embodiment is different from the third embodiment in that the portable communication apparatus further includes a battery device 28, a power adapter 35, and a remote controller 42;
the battery device 28 includes a battery case 29; a secondary battery is arranged in the battery box body 29; a first buckle 30 is arranged on the upper side of the side wall of the battery box body 29, and a second buckle 31 is arranged on the lower side of the side wall of the battery box body 29;
the power adapter 35 comprises a fifth body 36 of the power adapter 35; a third buckle 37 is arranged on the upper part of one side of the outer side wall of the fifth body 36 close to the host 1, and a fourth buckle 38 is arranged on the lower part of one side of the outer side wall of the fifth body 36 close to the host 1;
a first card slot 32 is arranged on one side wall of the emitter 2, and a second card slot 33 is arranged on one side wall of the host power supply 4;
the third buckle 37 is connected with the first slot 32 in a clamping manner, and the fourth buckle 38 is connected with the second slot 33 in a clamping manner; the fourth latch 38 is electrically connected to an internal circuit of the power adapter 35, the fourth latch 38 is electrically connected to the first contact 34 disposed on the second card slot 33, and the first contact 34 is electrically connected to a power supply circuit inside the host power supply 4; a third card slot 39 is arranged on the upper part of one side of the outer side wall of the fifth body 36, which is far away from the host 1, and a fourth card slot 40 is arranged on the lower part of one side of the outer side wall of the fifth body 36, which is far away from the host 1; the first buckle 30 is connected with the third slot 39 in a clamping manner, and the second buckle 31 is connected with the fourth slot 40 in a clamping manner; the second latch 31 is electrically connected with a second contact 41 arranged on the fourth card slot 40, the second contact 41 is electrically connected with an internal circuit of the power adapter 35, and the second latch 31 is electrically connected with the battery;
the remote controller 42 comprises a sixth body 43 of the remote controller 42, a control panel is arranged on one side wall of the sixth body 43, a third boss 44 extending towards the host 1 is arranged on the sixth body 43, a fifth buckle 45 is arranged on the third boss 44, a fifth clamping groove 46 is arranged on the host 1, and the third boss 44 is connected with the fifth clamping groove 46 in a clamping manner; one side wall of the sixth body 43 is in contact with the other side wall of the fourth body 24.
The specific structure of the first contact 34 mounted on the host power supply 4 is as follows:
the portable communication device further comprises a first shaft sleeve 48, a second shaft sleeve 49, a spring 50 and a first step shaft 51;
the third body 11 is a square first shell structure, and a fifth through hole 52 is formed in one side wall of the first shell;
the first step shaft 51 includes a first shaft 53, a second shaft 54, and a third shaft 55, which are reduced in diameter from the left to the right;
the third shaft 55 is movably connected with the sixth through hole of the first shaft sleeve 48, and the first shaft sleeve 48 is fixedly arranged on the first shell;
the second shaft 54 is movably connected with the seventh through hole of the second shaft sleeve 49, and the second shaft sleeve 49 is fixedly arranged on the first shell; the first shaft 53 is abutted against the second shaft sleeve 49, and the second shaft sleeve 49 is made of rubber;
the spring 50 is fixedly arranged at one end of the third shaft 55 close to the second shaft 54, the other end of the spring 50 is abutted against the first shaft sleeve 48, the first shaft 53 of the first step shaft 51 is positioned outside the first shell, namely, the first contact 34, and the third shaft 55 of the first step shaft 51 is electrically connected with an internal power supply circuit of the host power supply 4.
The specific structure of the second contact 41 mounted on the power adapter 35 is as follows:
the portable communication equipment also comprises a third shaft sleeve 56, a fourth shaft sleeve 57 and a second stepped shaft 58;
the fifth body 36 is a square second shell structure, and an eighth through hole is formed in one side wall of the second body; the second stepped shaft 58 includes a fourth shaft 59 and a fifth shaft 60 which are reduced in diameter from the left to the right; the fourth shaft 59 is fixedly provided with the third shaft sleeve 56 and the fourth shaft sleeve 57, and the third shaft sleeve 56 and the fourth shaft sleeve 57 are fixedly arranged on the second shell respectively; the fourth shaft 59 of the second step shaft 58 is located outside the second housing, i.e. is the second contact 41, and the fifth shaft 60 of the second step shaft 58 is electrically connected to the internal circuit of the power adapter 35.
In summary, the present invention provides a portable communication device, wherein receiving cavities are respectively arranged on a transmitter, a receiver and a host power supply, and a socket or a plug is arranged in the receiving cavity, so as to realize physical connection and electrical connection among the transmitter, the receiver and the host power supply, thereby realizing power supply of the transmitter and the receiver by the host power supply, the structure has the characteristics of small volume, light weight, etc., and because the transmitter, the receiver and the host power supply are plugged together, the three components can be disassembled and then carried during carrying, and can be assembled during use, because the three components are respectively disassembled during carrying, and each component is provided with a receiving cavity, the weight of the components during carrying can be reduced, and the plugged position among the three components is located in the receiving cavity, the host structure is more compact without increasing the volume of the host, and the problems that the existing host shell is integrally formed, the transmitter, the receiver and the host power supply share one shell and cannot detach the host structure, and the host is large in size, light in weight and inconvenient to move when carried are solved. Furthermore, the first plug is connected with the first socket, and the second plug is connected with the second socket, so that physical connection and electric connection among the transmitter, the receiver and a host power supply can be effectively realized; meanwhile, the structure is compact and the size is small. In the using process, a power supply circuit in the host power supply is electrically connected with the second socket and is respectively electrically connected with the second plug, the first socket and the second socket through the second socket, so as to supply power to the transmitter and the receiver; the transmitter of the present invention is a device for transmitting signals by communication equipment, and the specific principle of transmitting signals is the prior art, and the receiver is a device for receiving signals by communication equipment, and the specific principle of receiving signals is also the prior art, and is not described herein; the second plug is connected with an internal circuit of the receiver to supply power to the receiver, and the first plug is connected with an internal circuit of the transmitter to supply power to the transmitter.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all equivalent changes made by using the contents of the present specification and the drawings, or applied directly or indirectly to other related technical fields, are included in the scope of the present invention.
Claims (7)
1. A portable communication device having a reliable electrical connection, comprising a host; the host comprises a transmitter, a receiver and a host power supply; the transmitter, the receiver and the host power supply are provided with accommodating cavities;
the transmitter is connected with a socket arranged on an accommodating cavity of the receiver through a plug arranged on the accommodating cavity of the transmitter, and the receiver is connected with the socket arranged on the accommodating cavity of the host power supply through a plug arranged on the accommodating cavity of the receiver;
or the transmitter is connected with a plug arranged on the accommodating cavity of the receiver through a socket arranged on the accommodating cavity of the transmitter, and the receiver is connected with the plug arranged on the accommodating cavity of the host power supply through the socket arranged on the accommodating cavity of the receiver;
the socket arranged on the receiver is electrically connected with the plug arranged on the receiver;
the specific structure of the host comprises:
the emitter comprises a first body, the first body is provided with a first accommodating cavity, and a first plug is arranged on the side wall of the first accommodating cavity; the receiver comprises a second body, the second body is provided with a second accommodating cavity, the side wall of the second accommodating cavity is provided with a first socket and a second plug, the host power supply comprises a third body, the third body is provided with a third accommodating cavity, and the side wall of the third accommodating cavity is provided with a second socket;
the lower surface of the first body is in contact with the upper surface of the second body, and the lower surface of the second body is in contact with the upper surface of the third body; the first plug is connected with a first socket, and the second plug is connected with a second socket; the first socket is electrically connected with the second plug;
the device also comprises a battery device and a power adapter;
the battery device comprises a battery box body; a secondary battery is arranged in the battery box body; the upper side of the side wall of the battery box body is provided with a first buckle, and the lower side of the side wall of the battery box body is provided with a second buckle;
the power adapter includes a fifth body; the upper part of one outer side wall of the fifth body, which is close to one side of the host, is provided with a third buckle, and the lower part of one outer side wall of the fifth body, which is close to one side of the host, is provided with a fourth buckle;
a first clamping groove is formed in one side wall of the emitter, and a second clamping groove is formed in one side wall of the host power supply;
the third buckle is connected with the first clamping groove in a clamping manner, and the fourth buckle is connected with the second clamping groove in a clamping manner; the fourth buckle is electrically connected with an internal circuit of the power adapter, the fourth buckle is electrically connected with a first contact arranged on the second clamping groove, and the first contact is electrically connected with a power supply circuit in the host power supply;
the upper part of one side, far away from the host, of the outer side wall of the fifth body is provided with a third clamping groove, and the lower part of one side, far away from the host, of the outer side wall of the fifth body is provided with a fourth clamping groove;
the first buckle is connected with the third clamping groove in a clamping manner, and the second buckle is connected with the fourth clamping groove in a clamping manner; the second buckle is electrically connected with a second contact arranged on the fourth card slot, the second contact is electrically connected with an internal circuit of the power adapter, and the second buckle is electrically connected with the battery;
the second contact is arranged on the power adapter, and the specific structure is as follows: the shaft sleeve comprises a first shaft sleeve, a second shaft sleeve and a third stepped shaft;
the fifth body is of a square second shell structure, and an eighth through hole is formed in one side wall of the second shell; the second stepped shaft comprises a fourth shaft and a fifth shaft, the shaft diameters of which are sequentially reduced from left to right; the fourth shaft is respectively and fixedly provided with the third shaft sleeve and the fourth shaft sleeve, and the third shaft sleeve and the fourth shaft sleeve are respectively and fixedly arranged on the second shell; the fourth shaft of the second stepped shaft is located outside the second shell and serves as the second contact, and the fifth shaft of the second stepped shaft is electrically connected with an internal circuit of the power adapter.
2. The portable communication device with reliable electrical connection as claimed in claim 1, wherein the first receiving cavity is through to the lower surface of the first body, the second receiving cavity is through to the upper surface of the second body and the lower surface of the second body, respectively, and the third receiving cavity is through to the upper surface of the third body and the lower surface of the third body, respectively; the first accommodating cavity, the second accommodating cavity and the third accommodating cavity are communicated in sequence to form an accommodating chamber; the first plug, the first socket, the second plug and the second socket are all located in the accommodating chamber.
3. A portable communication apparatus with reliable electrical connection according to claim 1, wherein the first plug has the same shape and size as the second plug, respectively, and the first socket has the same shape and size as the second socket, respectively;
a first plate is arranged on the side wall of the first accommodating cavity, the middle position of the lower surface of the first plate is provided with the first plug, and two sides of the lower surface of the first plate are respectively provided with a first bolt;
a second plate is arranged on the side wall of the second accommodating cavity, a second plug is arranged in the middle of the lower surface of the second plate, and second bolts are respectively arranged on two sides of the lower surface of the second plate;
the first socket is arranged in the middle of the upper surface of the second plate; the left side and the right side of the upper surface of the second plate are respectively provided with a first column body, the upper surface of each first column body is provided with a first through hole, and the first bolt is connected with the first through hole;
a third plate is arranged on the side wall of the third accommodating cavity, and the second socket is arranged in the middle of the upper surface of the third plate; second cylinders are respectively arranged on the left side and the right side of the upper surface of the third plate, second through holes are formed in the upper surfaces of the second cylinders, and the second bolts are connected with the second through holes.
4. A portable communication device with reliable electrical connection according to claim 3, further comprising two first connection plates, two second connection plates, two first screws and two second screws;
the left side and the right side of the upper surface of the second plate are respectively provided with a first threaded hole extending downwards, the first connecting plate is provided with a third through hole, and the first column body is fixedly arranged on the first connecting plate; the first screw penetrates through the third through hole and is in threaded connection with the first threaded hole; a gap is formed between the first screw and the third through hole;
the left side and the right side of the upper surface of the third plate are respectively provided with a second threaded hole extending downwards, the second connecting plate is provided with a fourth through hole, and the second column body is fixedly arranged on the second connecting plate; the second screw penetrates through the fourth through hole and is in threaded connection with the second threaded hole; and a gap is reserved between the second screw and the fourth through hole.
5. A portable communication apparatus having a reliable electrical connection as in claim 1, wherein said host further comprises a controller, said controller comprising a fourth body;
the emitter, the receiver and the host power supply are sequentially stacked from top to bottom, and a first boss is arranged on the outer side wall of the host power supply; a third socket is arranged on the upper surface of the first boss, a third plug is arranged on the lower surface of the fourth body, and the third plug is connected with the third socket;
the fourth body is of a square structure, and one side wall of the fourth body is respectively contacted with the outer side wall of the transmitter, the outer side wall of the receiver and the outer side wall of the host power supply; the other side wall of the fourth body is provided with a control panel, and the other side wall of the fourth body is opposite to one side wall of the fourth body;
a second boss extending in the direction far away from the emitter is arranged on the side wall of the top of the emitter, which corresponds to the outer side wall of the host power supply; the upper surface of the fourth body is in contact with the lower surface of the second boss, and the second boss is connected with the fourth body through a screw.
6. The portable communication device with reliable electrical connection of claim 5, further comprising a remote controller;
the remote controller comprises a sixth body, a control panel is arranged on one side wall of the sixth body, a third boss extending towards the direction of the host is arranged on the sixth body, a fifth buckle is arranged on the third boss, a fifth clamping groove is formed in the host, and the third boss is connected with the fifth clamping groove in a clamping mode.
7. A portable communication apparatus having a reliable electrical connection according to claim 6, wherein one side wall of the sixth body is in contact with the other side wall of the fourth body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011448401.5A CN112615636B (en) | 2019-04-12 | 2019-04-12 | Portable communication equipment with reliable electric connection |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011448401.5A CN112615636B (en) | 2019-04-12 | 2019-04-12 | Portable communication equipment with reliable electric connection |
| CN201910292289.1A CN110011684B (en) | 2019-04-12 | 2019-04-12 | Portable communication equipment |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910292289.1A Division CN110011684B (en) | 2019-04-12 | 2019-04-12 | Portable communication equipment |
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| CN112615636A CN112615636A (en) | 2021-04-06 |
| CN112615636B true CN112615636B (en) | 2022-02-18 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202011446622.9A Active CN112615635B (en) | 2019-04-12 | 2019-04-12 | Portable communication equipment convenient to dismouting |
| CN202011448401.5A Active CN112615636B (en) | 2019-04-12 | 2019-04-12 | Portable communication equipment with reliable electric connection |
| CN201910292289.1A Active CN110011684B (en) | 2019-04-12 | 2019-04-12 | Portable communication equipment |
| CN202011446607.4A Active CN112543035B (en) | 2019-04-12 | 2019-04-12 | Portable communication equipment convenient to dismouting and reliable is connected to electricity |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202011446622.9A Active CN112615635B (en) | 2019-04-12 | 2019-04-12 | Portable communication equipment convenient to dismouting |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201910292289.1A Active CN110011684B (en) | 2019-04-12 | 2019-04-12 | Portable communication equipment |
| CN202011446607.4A Active CN112543035B (en) | 2019-04-12 | 2019-04-12 | Portable communication equipment convenient to dismouting and reliable is connected to electricity |
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| CN (4) | CN112615635B (en) |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN112543035B (en) | 2021-12-03 |
| CN112615636A (en) | 2021-04-06 |
| CN110011684A (en) | 2019-07-12 |
| CN112615635A (en) | 2021-04-06 |
| CN112615635B (en) | 2022-02-18 |
| CN110011684B (en) | 2021-01-01 |
| CN112543035A (en) | 2021-03-23 |
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