CN209462475U - A kind of transmitting end device for wireless image transmission - Google Patents
A kind of transmitting end device for wireless image transmission Download PDFInfo
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- CN209462475U CN209462475U CN201920495589.5U CN201920495589U CN209462475U CN 209462475 U CN209462475 U CN 209462475U CN 201920495589 U CN201920495589 U CN 201920495589U CN 209462475 U CN209462475 U CN 209462475U
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- bottom case
- panel
- groove
- power amplifier
- wiring board
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Abstract
The utility model discloses a kind of transmitting end devices for wireless image transmission, including transmitting terminal bottom case and transmitting terminal upper cover, the transmitting terminal bottom case includes bottom case front panel, bottom case rear panel, bottom case right panel, bottom case left panel and bottom case bottom panel, the bottom case front panel is equipped with the first convex block, the bottom case right panel is equipped with connector groove, the bottom case bottom panel is equipped with the first groove, the inner wall of the bottom case bottom panel is equipped with Line Card and power amplifier wiring board, the top of the power amplifier wiring board is equipped with power amplifier cover board, the top of the power amplifier cover board is equipped with figure and passes wiring board and digital circuit plate.The transmitting terminal bottom case and transmitting terminal upper cover of the utility model are finished with aluminum alloy plate materials by numerically-controlled machine tool, small in size, light-weight, good heat dissipation；It is respectively provided with radiating groove on transmitting terminal bottom case and the outer wall of transmitting terminal upper cover, so that transmitting terminal is had the ability preferably to radiate, while the overall weight of transmitting terminal complete machine can be mitigated.
Description
Technical field
The utility model relates to wireless image transmission fields, and in particular to a kind of transmitting end device for wireless image transmission.
Background technique
Wireless image transmission transmitting terminal is applied substantially to the fields such as public security, fire-fighting, traffic, electric power, mine, emergency communication at present,
But the universal volume of wireless image transmission transmitting terminal for being currently used for fire-fighting is big, and external interface disunity, has seriously affected complete machine
Space use；Current transmitting end structure is formed using metal material processing substantially, and universal heat dissipation effect is bad, transmitter temperature
Degree is easy excessively high, seriously affects transmitting terminal overall performance.
Utility model content
To solve the above-mentioned problems in the prior art, the utility model provides a kind of transmitting for wireless image transmission
End device.
The technical solution of the utility model is as follows: a kind of transmitting end device for wireless image transmission, including transmitting terminal bottom case
With transmitting terminal upper cover, the transmitting terminal bottom case include bottom case front panel, bottom case rear panel, bottom case right panel, bottom case left panel and
Bottom case bottom panel, the bottom case front panel, bottom case rear panel, bottom case right panel, bottom case left panel are located at the interior of bottom case bottom panel
On wall, the bottom case front panel is equipped with the first convex block, and the bottom case right panel is equipped with connector groove, the bottom case bottom surface
Plate is equipped with the first groove, and the inner wall of the bottom case bottom panel is equipped with Line Card and power amplifier wiring board, the bottom case bottom
Panel inner wall is equipped with the second groove, the inner wall of the bottom case bottom panel be equipped with third groove, the 4th groove, the 5th groove and
6th groove, the top of the power amplifier wiring board are equipped with power amplifier cover board, and the power amplifier cover board is solid by screw and transmitting terminal bottom case
Fixed connection, the top of the power amplifier cover board are equipped with figure and pass wiring board and digital circuit plate, and the figure passes wiring board and digital circuit
Pass through the first Stud connection between plate.
The transmitting terminal upper cover includes upper cover bottom panel and upper cover top panel, and it is recessed that the upper cover bottom panel is equipped with the 7th
Slot, the 7th groove are equipped with the second convex block, and the upper cover top panel is equipped with radiating groove.
Thermally conductive rubber mat is equipped with above second convex block, the thermally conductive rubber mat is close to be equipped with digital circuit plate.
First convex block is equipped with speech interface, video interface and power interface, the video interface and speech interface
It is provided in round, the power interface is set as rectangular.
The bottom case rear panel is equipped with debugging interface, and the debugging interface is set as exposed.
The bottom case left panel be equipped with serial interface, the serial interface be square setting and it is exposed.
The bottom case right panel is equipped with power switch interface and radio frequency (RF) coaxial connector interface.
Radio frequency (RF) coaxial connector is equipped in the connector groove.
The power amplifier wiring board is equipped with power amplifier wiring board master chip, the first component of power amplifier wiring board and power amplifier wiring board
Second component, the power amplifier wiring board master chip are located in the second groove, and the first component of power amplifier wiring board setting exists
In third groove, second component of power amplifier wiring board is arranged in the 5th groove.
Conducting copper plate is equipped in second groove.
The transmitting terminal bottom case and transmitting terminal upper cover of the utility model are finished with aluminum alloy plate materials by numerically-controlled machine tool
At small in size, light-weight, good heat dissipation；It is respectively provided with radiating groove on transmitting terminal bottom case and the outer wall of transmitting terminal upper cover, makes transmitting terminal
There is the ability preferably to radiate, while the overall weight of transmitting terminal complete machine can be mitigated.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the structural schematic diagram of transmitting terminal bottom case；
Fig. 3 is the structural schematic diagram of transmitting terminal upper cover；
Fig. 4 is the structural schematic diagram of transmitting terminal upper cover；
In figure: 1- transmitting terminal bottom case, 2- transmitting terminal upper cover, 3- power amplifier wiring board, 4- Line Card, 5- conducting copper plate,
6- power amplifier cover board, 7- figure biography wiring board, the first stud of 8-, 9- digital circuit plate, 10- bottom case front panel, 11- bottom case rear panel,
12- bottom case right panel, 13- bottom case left panel, 14- bottom case bottom panel, the first groove of 15-, the second groove of 16-, 17- third are recessed
Slot, the 4th groove of 18-, the 5th groove of 19-, the 6th groove of 20-, the first convex block of 21-, 22- connector groove, 23- upper cover bottom surface
Plate, the 7th groove of 24-, the second convex block of 25-, 26- upper cover top panel.
Specific embodiment
Below in conjunction with attached drawing, the utility model is described in further detail:
As shown in Figs. 1-2, a kind of transmitting end device for wireless image transmission, including transmitting terminal bottom case and transmitting terminal upper cover,
The transmitting terminal bottom case 1 and transmitting terminal upper cover 2 are made of aluminum alloy plate materials, compare with irony machine box, not only light-weight, volume
It is small, and have better heat dissipation performance.The transmitting terminal bottom case 1 includes bottom case front panel 10, bottom case rear panel 11, the bottom case right side
Plate 12, bottom case left panel 13 and bottom case bottom panel 14, the bottom case front panel 10, bottom case rear panel 11, bottom case right panel 12, bottom
Shell left panel 13 is located on the inner wall of bottom case bottom panel 14, the bottom case front panel 10 be equipped with the first convex block 21, described first
Convex block 21 is equipped with speech interface, video interface and power interface, the video interface and the rounded setting of speech interface, described
Power interface is square setting, and such Line Card 4 is easier for installation, quick.The bottom case rear panel 11, which is equipped with, to be adjusted
It tries mouth, the debugging interface is set as exposed, debugging more convenient in this way.The bottom case left panel 13 connects equipped with serial ports
Mouthful, the serial interface be square setting and it is exposed, the bottom case right panel 12 be equipped with power switch interface and RF coaxial
Connector interface, the bottom case right panel 12 are equipped with connector groove 22, and 22 depth of connector groove is 2mm, described
It is equipped with radio frequency (RF) coaxial connector in connector groove 22, it is more firm to be designed in this way installation.The bottom case bottom panel 14 is equipped with
First groove 15,15 depth of the first groove are 34mm, and the inner wall of the bottom case bottom panel 14 is equipped with 4 He of Line Card
Power amplifier wiring board 3,14 inner wall of bottom case bottom panel are equipped with the second groove 16, and 16 depth of the second groove is 1mm, described
Be equipped with conducting copper plate 5 in second groove 16, the inner wall of the bottom case bottom panel 14 be equipped with third groove 17, the 4th groove 18,
5th groove 19 and the 6th groove 20, the third groove 17, the 4th groove 18, the 5th groove 19 and 20 depth of the 6th groove are equal
For 5mm, the master chip on power amplifier wiring board 3 is located in second groove 16, and the first component setting of power amplifier wiring board 3 exists
In third groove 17, the second component of power amplifier wiring board 3 is arranged in the 5th groove 19, by first yuan on each wiring board
Device, the second component and master chip are arranged in several grooves, are designed in this way and not only mitigate main screw lift, also effective to increase
The heat dissipation effect of complete machine.Power amplifier cover board 6 is located at 3 top of power amplifier wiring board, and power amplifier cover board 6 is solid by screw and transmitting terminal bottom case 1
Fixed connection, the top of the power amplifier cover board 6 are equipped with figure and pass wiring board 7 and digital circuit plate 9, and the figure passes wiring board 7 and number
It is connected between wiring board 9 by the first stud 8.
As shown in Figure 3-4, the transmitting terminal upper cover 2 includes upper cover bottom panel 23 and upper cover top panel 26, the upper base
Panel 23 is equipped with the 7th groove 24, and the depth of the 7th groove 24 is 3mm, and the 7th groove 24 is equipped with the second convex block
25, it is equipped with thermally conductive rubber mat above second convex block 25, digital circuit plate 9 is close to thermally conductive rubber mat, on the upper cover top panel 26
Radiating groove equipped with deep 1mm, transmitting terminal upper cover 2 can be exported to by thermally conductive rubber mat for the heat of digital circuit plate 9 by being designed in this way
On, to spread out.
Claims (10)
1. a kind of transmitting end device for wireless image transmission, including transmitting terminal bottom case (1) and transmitting terminal upper cover (2), feature exists
In: the transmitting terminal bottom case (1) includes bottom case front panel (10), bottom case rear panel (11), bottom case right panel (12), the bottom case left side
Plate (13) and bottom case bottom panel (14), the bottom case front panel (10), bottom case rear panel (11), bottom case right panel (12), bottom case
Left panel (13) is located on the inner wall of bottom case bottom panel (14), and the bottom case front panel (10) is equipped with the first convex block (21), institute
Bottom case right panel (12) are stated equipped with connector groove (22), the bottom case bottom panel (14) is equipped with the first groove (15), institute
The inner wall for stating bottom case bottom panel (14) is equipped with Line Card (4) and power amplifier wiring board (3), and the bottom case bottom panel (14) is interior
Wall is equipped with the second groove (16), the inner wall of the bottom case bottom panel (14) be equipped with third groove (17), the 4th groove (18),
The top of 5th groove (19) and the 6th groove (20), the power amplifier wiring board (3) is equipped with power amplifier cover board (6), the power amplifier lid
Plate (6) is fixedly connected by screw with transmitting terminal bottom case (1), the top of the power amplifier cover board (6) be equipped with figure biography wiring board (7) and
Digital circuit plate (9), the figure are passed and are connected between wiring board (7) and digital circuit plate (9) by the first stud (8).
2. a kind of transmitting end device for wireless image transmission as described in claim 1, it is characterised in that: the transmitting terminal upper cover
It (2) include upper cover bottom panel (23) and upper cover top panel (26), the upper cover bottom panel (23) is equipped with the 7th groove (24), institute
The 7th groove (24) is stated equipped with the second convex block (25), the upper cover top panel (26) is equipped with radiating groove.
3. a kind of transmitting end device for wireless image transmission as claimed in claim 2, it is characterised in that: second convex block
(25) top is equipped with thermally conductive rubber mat, and the thermally conductive rubber mat is close to be equipped with digital circuit plate (9).
4. a kind of transmitting end device for wireless image transmission as described in claim 1, it is characterised in that: first convex block
(21) it is equipped with speech interface, video interface and power interface, the video interface and speech interface are provided in round, the electricity
Source interface is set as rectangular.
5. a kind of transmitting end device for wireless image transmission as described in claim 1, it is characterised in that: the bottom case rear panel
(11) it is equipped with debugging interface, the debugging interface is set as exposed.
6. a kind of transmitting end device for wireless image transmission as described in claim 1, it is characterised in that: the bottom case left panel
(13) be equipped with serial interface, the serial interface be square setting and it is exposed.
7. a kind of transmitting end device for wireless image transmission as described in claim 1, it is characterised in that: the bottom case right panel
(12) power switch interface and radio frequency (RF) coaxial connector interface are equipped with.
8. a kind of transmitting end device for wireless image transmission as described in claim 1, it is characterised in that: the connector groove
(22) radio frequency (RF) coaxial connector is equipped in.
9. a kind of transmitting end device for wireless image transmission as described in claim 1, it is characterised in that: the power amplifier wiring board
(3) power amplifier wiring board master chip, the second component of the first component of power amplifier wiring board and power amplifier wiring board, the power amplifier are equipped with
Wiring board master chip is located in the second groove (16), and the first component of power amplifier wiring board setting is interior in third groove (17),
The second component of power amplifier wiring board setting is in the 5th groove (19).
10. a kind of transmitting end device for wireless image transmission as claimed in claim 2, it is characterised in that: second groove
(16) conducting copper plate (5) are equipped in.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920495589.5U CN209462475U (en) | 2019-04-12 | 2019-04-12 | A kind of transmitting end device for wireless image transmission |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920495589.5U CN209462475U (en) | 2019-04-12 | 2019-04-12 | A kind of transmitting end device for wireless image transmission |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209462475U true CN209462475U (en) | 2019-10-01 |
Family
ID=68047870
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920495589.5U Active CN209462475U (en) | 2019-04-12 | 2019-04-12 | A kind of transmitting end device for wireless image transmission |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209462475U (en) |
-
2019
- 2019-04-12 CN CN201920495589.5U patent/CN209462475U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Transmitting terminal device for wireless image transmission Effective date of registration: 20200703 Granted publication date: 20191001 Pledgee: Hangzhou High-tech Financing Guarantee Co.,Ltd. Pledgor: ZHEJIANG TIANZE COMMUNICATION TECHNOLOGY Co.,Ltd. Registration number: Y2020330000433 |