CN208723882U - A kind of portable trunk desk - Google Patents
A kind of portable trunk desk Download PDFInfo
- Publication number
- CN208723882U CN208723882U CN201821264573.5U CN201821264573U CN208723882U CN 208723882 U CN208723882 U CN 208723882U CN 201821264573 U CN201821264573 U CN 201821264573U CN 208723882 U CN208723882 U CN 208723882U
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- trunk desk
- shell
- sender
- desk shell
- control panel
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Abstract
The utility model discloses a kind of portable trunk desks, including trunk desk shell, pedestal, electric source line interface and earphone line jack, the pedestal is provided with below the trunk desk shell, the earphone line jack and microphone line interface are provided on the trunk desk shell, power switch is provided with above the microphone line interface, the side of the power switch is provided with the electric source line interface, sender is provided with above the power switch, data transmission interface is provided on the sender, the side of the data transmission interface is provided with control panel, display screen is provided on the control panel, the side of the control panel is provided with cooling fin, receiver is provided with above the sender.Beneficial effect is: sender and receiver in the utility model are to be separately provided, and the process for receiving and sending signal is not interfere with each other, and can be carried out simultaneously, it is ensured that the stability of signal transmission is provided with handle on trunk desk, easy to carry.
Description
Technical field
The utility model relates to wireless intercom system correlative technology fields, and in particular to a kind of portable trunk desk.
Background technique
Trunk desk is in wireless intercom system, for increasing communication distance, the equipment of extended coverage range.Trunk desk
Also known as intermediate station, repeater station, transposer station are the indispensable important equipments in specialized mobile radio field, and the effect of trunk desk is just
It is transfer and amplified signal.For increasing communication distance, signal cover is extended.Trunk desk extends two-way with can be convenient
News system allows the communication context of wireless tranceiver to expand with the expansion of customers, and trunk desk help expands Vehicle mounted station, hand
The call coverage and ability to communicate for holding intercom, increase substantially working efficiency.With universal, the Yi Zhongke of Internet network
To transmit voice by IP network, the voip technology of the business such as video rapidly develops, a by network transmission voice signal
Trunk desk is assented and is given birth to, referred to as IP trunk desk.IP trunk desk may be implemented global network and interconnects, and greatly expand
After the ability to communicate of platform, the effect of trunk desk is exactly transfer and amplified signal.Trunk desk volume used at present is larger, carries not
Convenient, the poor anti jamming capability in communication process influences communications effect, and Content of Communication real-time delivery can not be stored.
Utility model content
(1) technical problems to be solved
In order to overcome the shortage of prior art, it is proposed that a kind of portable trunk desk solves the anti-interference energy of existing trunk desk
Power is poor, problem inconvenient to carry.
(2) technical solution
The utility model is achieved through the following technical solutions: the utility model proposes a kind of portable trunk desks, including
Trunk desk shell, pedestal, electric source line interface and earphone line jack are provided with the pedestal, institute below the trunk desk shell
It states and is provided with the earphone line jack and microphone line interface on trunk desk shell, be provided with power supply above the microphone line interface and open
It closes, the side of the power switch is provided with the electric source line interface, sender is provided with above the power switch, described
Data transmission interface is provided on sender, the side of the data transmission interface is provided with control panel, the control panel
On be provided with display screen, the side of the control panel is provided with cooling fin, and receiver, institute are provided with above the sender
It states and is provided with work light above receiver, be provided with fixing seat at the top of the trunk desk shell, in the fixing seat
It is provided with handle, communication module is provided in the trunk desk shell, is provided with signal receiver below the communication module
And signal generator, player is provided with below the signal receiver, and sound equipment is provided with below the player, it is described
The side of sound equipment is provided with battery pack, is provided with memory above the battery pack.
Further, there are four the pedestal settings, by being adhesively fixed between the pedestal and the trunk desk shell,
The pedestal is rubber material.
Further, the model RC-W01 of the signal receiver, the signal receiver are fixed by screws in institute
It states in trunk desk shell, the model WXZF-01 of the signal generator, the signal generator is fixed by screws in described
In trunk desk shell.
Further, the trunk desk shell selects PI polyimides material, and the battery pack is explosion-proof lithium battery, described
The model N-L20 of communication module, the communication module are fixed by screws in the trunk desk shell.
Further, the fixing seat is fixed by screws in the top of the trunk desk shell, the handle with it is described
It is fixedly connected between fixing seat by card slot, the handle is rubber material.
Further, the display screen is embedded on the control panel, the sender and the receiver it is described
Control panel structure is identical.
Further, the player is fixed by screws in the trunk desk shell, and the sound equipment is solid by screw
It is scheduled in the trunk desk shell.
(3) beneficial effect
The utility model compared with the existing technology, has the advantages that
1, to solve the problems, such as that existing trunk desk volume is big inconvenient to carry, the device volume is small, light-weight, trunk desk
Shell uses PI polyimides material, has preferable high temperature resistant and corrosion resistant effect, is provided with handle on trunk desk, is convenient for
It carries；
2, to solve the problems, such as existing trunk desk poor anti jamming capability, sender and receiver are to be separately provided, receive with
The process for issuing signal is not interfere with each other, and can be carried out simultaneously, it is ensured that the stability of signal transmission；
3, to solve the problems, such as that existing trunk desk can not carry out Content of Communication storage, storage is provided in trunk desk shell
Device can store Content of Communication, check convenient for the later period.
Detailed description of the invention
Fig. 1 is a kind of schematic diagram of portable trunk desk described in the utility model；
Fig. 2 is a kind of schematic diagram of internal structure of portable trunk desk described in the utility model；
Fig. 3 is a kind of some components connection block diagram of portable trunk desk described in the utility model.
The reference numerals are as follows:
1, trunk desk shell；2, pedestal；3, electric source line interface；4, earphone line jack；5, microphone line interface；6, power supply is opened
It closes；7, sender；8, receiver；9, data transmission interface；10, control panel；11, display screen；12, fixing seat；13, handle；
14, work light；15, cooling fin；16, communication module；17, signal receiver；18, signal generator；19, player；20,
Sound equipment；21, battery pack；22, memory.
Specific embodiment
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only used to explain
The utility model is not used to limit the utility model.
As shown in Figure 1-Figure 3, a kind of portable trunk desk, including trunk desk shell 1, pedestal 2, electric source line interface 3 and ear
Machine line jack 4, the lower section of trunk desk shell 1 are provided with pedestal 2, and pedestal 2 is used to support trunk desk shell 1, on trunk desk shell 1
It is provided with earphone line jack 4 and microphone line interface 5, earphone line jack 4 is used for the output of Content of Communication, and microphone line interface 5 is used for
The input of Content of Communication is provided with power switch 6 above microphone line interface 5, and the side of power switch 6 is provided with electric source line interface
3, the top of power switch 6 is provided with sender 7, is provided with data transmission interface 9 on sender 7, and the one of data transmission interface 9
Side is provided with control panel 10, and display screen 11 is provided on control panel 10, and the side of control panel 10 is provided with cooling fin 15,
The top of sender 7 is provided with receiver 8, sender 7 and receiver 8 for sending and receiving audio signal, receiver 8 it is upper
Side is provided with work light 14, and the top of trunk desk shell 1 is provided with fixing seat 12, handle 13 is provided in fixing seat 12,
Handle 13 is convenient for the movement of trunk desk shell 1, is provided with communication module 16 in trunk desk shell 1, the lower section of communication module 16 is set
It is equipped with signal receiver 17 and signal generator 18, the lower section of signal receiver 17 is provided with player 19, and player 19 is used for
Playing audio signal, the lower section of player 19 are provided with sound equipment 20, and the side of sound equipment 20 is provided with battery pack 21, and battery pack 21 is given
Whole device provides electric energy, and the top of battery pack 21 is provided with memory 22, and memory 22 can store the audio data of transmission.
Wherein, there are four the settings of pedestal 2, by being adhesively fixed between pedestal 2 and trunk desk shell 1, pedestal 2 is rubber material
Matter, the model RC-W01 of signal receiver 17, signal receiver 17 are fixed by screws in trunk desk shell 1, signal hair
The model WXZF-01 of raw device 18, signal generator 18 are fixed by screws in trunk desk shell 1, and trunk desk shell 1 is selected
PI polyimides material, battery pack 21 are explosion-proof lithium battery, and the model N-L20 of communication module 16, communication module 16 passes through spiral shell
Nail is fixed in trunk desk shell 1, and fixing seat 12 is fixed by screws in the top of trunk desk shell 1, handle 13 and fixing seat
It is fixedly connected between 12 by card slot, handle 13 is rubber material, and display screen 11 is embedded on control panel 10,7 He of sender
10 structure of control panel of receiver 8 is identical, and player 19 is fixed by screws in trunk desk shell 1, and sound equipment 20 passes through spiral shell
Nail is fixed in trunk desk shell 1.
A kind of working principle for portable trunk desk that the utility model is mentioned: signal receiver 17 passes received signal
Pass communication module 16, after analysis by communication module 16 processing, played out by player 19, can by sound equipment 20 into
Row amplifies, and also can use earphone receiving, when needing to carry out signal output, audio content is inputted by microphone, passes through
It after crossing the processing of communication module 16, is issued by signal generator 18, sender 7 and receiver 8 are independently arranged, in the course of work mutually not
Interference, will not lead to the problem of and frequency or difference frequency, be provided with handle 13 on trunk desk shell 1, easy to carry, trunk desk shell 1
Lower section be provided with pedestal 2, pedestal 2 is rubber material, has good support and buffer function.
Embodiment described above is only that preferred embodiments of the present invention are described, not practical to this
Novel conception and scope is defined.Without departing from the design concept of the present utility model, ordinary people in the field couple
The all variations and modifications that the technical solution of the utility model is made, should fall within the protection scope of the present utility model, this reality
With novel claimed technology contents, it is all described in the claims.
Claims (7)
1. a kind of portable trunk desk, it is characterised in that: including trunk desk shell (1), pedestal (2), electric source line interface (3) and ear
Machine line jack (4) is provided with the pedestal (2) below the trunk desk shell (1), is arranged on the trunk desk shell (1)
There are the earphone cable jack (4) and microphone line interface (5), is provided with power switch (6), institute above the microphone line interface (5)
The side for stating power switch (6) is provided with the electric source line interface (3), is provided with sender above the power switch (6)
(7), it is provided with data transmission interface (9) on the sender (7), the side of the data transmission interface (9) is provided with control
Panel (10) is provided with display screen (11) on the control panel (10), and the side of the control panel (10) is provided with heat dissipation
Piece (15) is provided with receiver (8) above the sender (7), is provided with work light above the receiver (8)
(14), it is provided with fixing seat (12) at the top of the trunk desk shell (1), is provided with handle (13) on the fixing seat (12),
It is provided with communication module (16) in the trunk desk shell (1), is provided with signal receiver below the communication module (16)
(17) and signal generator (18) it, is provided with player (19) below the signal receiver (17), the player (19)
Lower section be provided with sound equipment (20), the side of the sound equipment (20) is provided with battery pack (21), the top of the battery pack (21)
It is provided with memory (22).
2. a kind of portable trunk desk according to claim 1, it is characterised in that: there are four pedestal (2) settings, institute
It states by being adhesively fixed between pedestal (2) and the trunk desk shell (1), the pedestal (2) is rubber material.
3. a kind of portable trunk desk according to claim 1, it is characterised in that: the model of the signal receiver (17)
For RC-W01, the signal receiver (17) is fixed by screws in the trunk desk shell (1), the signal generator
(18) model WXZF-01, the signal generator (18) are fixed by screws in the trunk desk shell (1).
4. a kind of portable trunk desk according to claim 1, it is characterised in that: the trunk desk shell (1) selects PI
Polyimides material, the battery pack (21) are explosion-proof lithium battery, and the model N-L20 of the communication module (16) is described logical
Letter module (16) is fixed by screws in the trunk desk shell (1).
5. a kind of portable trunk desk according to claim 1, it is characterised in that: the fixing seat (12) is solid by screw
It is scheduled on the top of the trunk desk shell (1), is fixedly connected between the handle (13) and the fixing seat (12) by card slot,
The handle (13) is rubber material.
6. a kind of portable trunk desk according to claim 1, it is characterised in that: the display screen (11) is embedded in described
On control panel (10), the sender (7) is identical with the control panel (10) structure of the receiver (8).
7. a kind of portable trunk desk according to claim 1, it is characterised in that: the player (19) is solid by screw
It is scheduled in the trunk desk shell (1), the sound equipment (20) is fixed by screws in the trunk desk shell (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821264573.5U CN208723882U (en) | 2018-08-07 | 2018-08-07 | A kind of portable trunk desk |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821264573.5U CN208723882U (en) | 2018-08-07 | 2018-08-07 | A kind of portable trunk desk |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208723882U true CN208723882U (en) | 2019-04-09 |
Family
ID=65976411
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821264573.5U Active CN208723882U (en) | 2018-08-07 | 2018-08-07 | A kind of portable trunk desk |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208723882U (en) |
-
2018
- 2018-08-07 CN CN201821264573.5U patent/CN208723882U/en active Active
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| GR01 | Patent grant |