CN204316650U - A kind of video conference terminal - Google Patents
A kind of video conference terminal Download PDFInfo
- Publication number
- CN204316650U CN204316650U CN201420814981.9U CN201420814981U CN204316650U CN 204316650 U CN204316650 U CN 204316650U CN 201420814981 U CN201420814981 U CN 201420814981U CN 204316650 U CN204316650 U CN 204316650U
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- hard disk
- audio
- mainboard
- video collection
- conference terminal
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Abstract
The utility model discloses a kind of video conference terminal, it includes casing, described casing includes front side board, back side panel, left plate, right plate and base plate, described right plate offers air inlet, described back side panel offers the first air outlet, described left plate offers the second air outlet, described casing internal fixtion has mainboard, power supply, audio-video collection card and hard disk, described mainboard is provided with radiator fan, described mainboard, power supply and hard disk are all fixed on base plate, described audio-video collection is positioned in above hard disk, and described audio-video collection card is all parallel with base plate with hard disk, described audio-video collection cartoon is crossed winding displacement and is electrically connected on mainboard.Above-mentioned video conference terminal has the beneficial effect that complete machine noise is little, cost is low.
Description
Technical field
The utility model relates to multimedia equipment, particularly relates to a kind of video conference terminal.
Background technology
Video conference terminal is one and carries out video conference based on the Internet, the end product of synergetic office work, user is by the video conferencing system platform on computer login the Internet, realize video conference, picture and text are shared, co-operation, every application and the services such as meeting recording, video conference terminal is the main body hardware of video conference, it mainly comprises cabinet, mainboard, audio-video collection card, power supply etc., the internal structure of existing video conference terminal as shown in Figure 2, mainboard 100, power supply 101 and hard disk 110 are all fixed in casing, and mainboard 100 is located between power supply 101 and hard disk 110, mainboard 100 is provided with inserting groove 102, inserting groove 102 is adjacent with hard disk 110, audio-video collection card 103 is inserted in inserting groove 102 perpendicular to mainboard 100, and then audio-video collection card 103 and mainboard 100 are electrically connected, casing comprises back side panel 104, left plate 105 and right plate 106, right plate 106 offers air inlet 107, back side panel 104 offers the first air outlet 108, left plate 105 offers the second air outlet, mainboard 100 is provided with radiator fan 109, when radiator fan 109 rotates, air-flow is formed in casing, because audio-video collection card 103 is perpendicular to mainboard 100, thus stop is caused to air-flow, affect air circulation, for addressing this problem, usually ventilating fan 111 is installed at the second air outlet place on left plate 105, at ventilating fan 111 with under the acting in conjunction of radiator fan 109, with the mode distribute heat of strong-force exhaust, but there is larger fan noise when rotating in two fans simultaneously, simultaneously, also comparatively loud noise can be sent during airflow strikes audio-video collection card 103, cause the overall noise of video conference terminal larger, in addition, this video conference terminal needs installation two fans, thus its cost is also higher.
Utility model content
The technical problems to be solved in the utility model is to provide the video conference terminal that a kind of complete machine noise is little, cost is low.
For solving the problems of the technologies described above, the utility model adopts following technical scheme.
A kind of video conference terminal, it includes casing, described casing includes front side board, back side panel, left plate, right plate and base plate, described right plate offers air inlet, described back side panel offers the first air outlet, described left plate offers the second air outlet, described casing internal fixtion has mainboard, power supply, audio-video collection card and hard disk, described mainboard is provided with radiator fan, described mainboard, power supply and hard disk are all fixed on base plate, described audio-video collection is positioned in above hard disk, and described audio-video collection card is all parallel with base plate with hard disk, described audio-video collection cartoon is crossed winding displacement and is electrically connected on mainboard.
Preferably, described air inlet and the second air outlet are all adjacent with front side board.
Preferably, described power supply is located at the corner of right plate and back side panel, and the corner of left plate and back side panel is all located at by described hard disk and audio-video collection card, and described mainboard is located between power supply and hard disk.
Preferably, described audio-video collection card is near casing top.
Preferably, described base plate is vertically fixed with support, described audio-video collection fixes the upper end due to support.
In video conference terminal disclosed in the utility model, hard disk is fixed on base plate, audio-video collection card is parallel to be fixed on above hard disk, and then avoids and produce noise because of airflow strikes audio-video collection card, simultaneously, the air in casing is also made to flow more balanced, without the need to installing ventilating fan at the second air outlet place, both reducing fan noise, additionally reducing the product cost of complete machine, as can be seen here, the video conference terminal that the utility model proposes has the beneficial effect that complete machine noise is little, cost is low.
Accompanying drawing explanation
Fig. 1 is the cut-away view of the utility model video conference terminal.
Fig. 2 is the cut-away view of existing video conference terminal.
Embodiment
Below in conjunction with drawings and Examples, the utility model is described in more detail.
The utility model discloses a kind of video conference terminal, as shown in Figure 1, it includes casing, described casing includes front side board 1, back side panel 2, left plate 3, right plate 4 and base plate 10, described right plate 4 offers air inlet 40, described back side panel 2 offers the first air outlet 20, described left plate 3 offers the second air outlet 30, described casing internal fixtion has mainboard 5, power supply 6, audio-video collection card 7 and hard disk 12, described mainboard 5 is provided with radiator fan 9, described mainboard 5, power supply 6 and hard disk 12 are all fixed on base plate 10, described audio-video collection card 7 is positioned at above hard disk 12, and described audio-video collection card 7 and hard disk 12 are all parallel with base plate 10, described audio-video collection card 7 is electrically connected on mainboard 5 by winding displacement 8.
In above-mentioned video conference terminal, hard disk 12 is fixed on base plate 10, audio-video collection card 7 is parallel to be fixed on above hard disk 12, and then avoids and produce noise because of airflow strikes audio-video collection card 7, simultaneously, the air in casing is also made to flow more balanced, without the need to installing ventilating fan at the second air outlet 30 place, both reducing fan noise, additionally reducing the product cost of complete machine, as can be seen here, the video conference terminal that the utility model proposes has the beneficial effect that complete machine noise is little, cost is low.
In the present embodiment, described air inlet 40 is all adjacent with front side board 1 with the second air outlet 30, this air inlet 40, first air outlet 20 and the second air outlet 30 form triangle, radiator fan 9 is positioned at this leg-of-mutton centre position, when radiator fan 9 rotates, form gyration airflow in casing, and then effectively take away the heat in casing.
As a kind of preferable layout, described power supply 6 is located at the corner of right plate 4 and back side panel 2, the corner of left plate 3 and back side panel 2 is all located at by described hard disk 12 and audio-video collection card 7, described mainboard 5 is located between power supply 6 and hard disk 12, described audio-video collection card 7 near casing top, to avoid barrier air further.
In order to be fixed by audio-video collection card 7 better, described base plate 10 is vertically fixed with support 11, and described audio-video collection card 7 is fixed on the upper end of support 11.
Video conference terminal disclosed in the utility model, which obviate blocking of audio-video collection card 7 pairs of air-flows, not only reduce airflow strikes noise, the air in casing is also made to flow more balanced, without the need to installing ventilating fan at the second air outlet 30 place, both reduce fan noise, additionally reduce the product cost of complete machine.In addition, by the rational deployment to parts each in casing, make the air flow effect in casing better, contribute to discharging the heat in casing.
The above is the utility model preferred embodiment, is not limited to the utility model, all make in technical scope of the present utility model amendment, equivalent to replace or improvement etc., all should be included in scope that the utility model protects.
Claims (5)
1. a video conference terminal, it is characterized in that, include casing, described casing includes front side board, back side panel, left plate, right plate and base plate, described right plate offers air inlet, described back side panel offers the first air outlet, described left plate offers the second air outlet, described casing internal fixtion has mainboard, power supply, audio-video collection card and hard disk, described mainboard is provided with radiator fan, described mainboard, power supply and hard disk are all fixed on base plate, described audio-video collection is positioned in above hard disk, and described audio-video collection card is all parallel with base plate with hard disk, described audio-video collection cartoon is crossed winding displacement and is electrically connected on mainboard.
2. video conference terminal as claimed in claim 1, it is characterized in that, described air inlet and the second air outlet are all adjacent with front side board.
3. video conference terminal as claimed in claim 1, it is characterized in that, described power supply is located at the corner of right plate and back side panel, and the corner of left plate and back side panel is all located at by described hard disk and audio-video collection card, and described mainboard is located between power supply and hard disk.
4. video conference terminal as claimed in claim 1, it is characterized in that, described audio-video collection card is near casing top.
5. video conference terminal as claimed in claim 1, is characterized in that, described base plate is vertically fixed with support, and described audio-video collection fixes the upper end due to support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420814981.9U CN204316650U (en) | 2014-12-18 | 2014-12-18 | A kind of video conference terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420814981.9U CN204316650U (en) | 2014-12-18 | 2014-12-18 | A kind of video conference terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204316650U true CN204316650U (en) | 2015-05-06 |
Family
ID=53138944
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420814981.9U Active CN204316650U (en) | 2014-12-18 | 2014-12-18 | A kind of video conference terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204316650U (en) |
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2014
- 2014-12-18 CN CN201420814981.9U patent/CN204316650U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |