CN201966924U - Public broadcast host - Google Patents
Public broadcast host Download PDFInfo
- Publication number
- CN201966924U CN201966924U CN2011201180268U CN201120118026U CN201966924U CN 201966924 U CN201966924 U CN 201966924U CN 2011201180268 U CN2011201180268 U CN 2011201180268U CN 201120118026 U CN201120118026 U CN 201120118026U CN 201966924 U CN201966924 U CN 201966924U
- Authority
- CN
- China
- Prior art keywords
- fixed strip
- panel
- back cover
- control box
- hole
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a public broadcast host, which comprises a cabinet, a remote control box and a power amplifier, wherein the inner side wall of the cabinet is provided with guide rails, and the remote control box and the power amplifier are arranged on the guide rails. The public broadcast host has the advantages that other tools are not needed any longer when facilities such as the remote control box, the power amplifier and the like are put in the cabinet, and the facilities such as the remote control box, the power amplifier and the like are fed into the cabinet only directly through the guide rails. The public broadcast host is simple and convenient to operate and is time-saving and labor-saving.
Description
Technical field
The utility model relates to the public broadcasting main frame.
Background technology
The public broadcasting main frame is to improve and the wire communication device of new generation of brand-new design day by day in order to satisfy the internally logical equipment requirements of client.Adopt large scale integrated circuit on the circuit design, realized all-digital communication, had the reliability height, the characteristics that autgmentability is strong.Can the separate unit host work, also can form redundant systems to improve reliability by two main frames.Except that general boats and ships, native system also is specially adapted to special boats and ships such as passenger boat, oil platform.
Existing public broadcasting main frame comprises devices such as rack, remote-control box, power amplifier, remote-control box and power amplifier directly are fixed on the rack by bolt, when needs maintenance or adjustment, all need demounting bolt repeatedly, waste time and energy, bring very big inconvenience for the debugging and the maintenance of machine.
The utility model content
The purpose of this utility model is to provide the public broadcasting main frame, and can effectively solve equipment debuggings such as having the interior remote-control box of public broadcasting main frame, power amplifier now or overhaul needs repeatedly slave to dismantle the problem that wastes time and energy cashier's office in a shop.
In order to solve the problems of the technologies described above, the utility model is achieved through the following technical solutions: the public broadcasting main frame, comprise rack, remote-control box, power amplifier, the madial wall of described rack is provided with guide rail, and described remote-control box and power amplifier are arranged on the guide rail.
Preferably, the bottom of described rack is provided with two lower margins longitudinally, and the top of described rack is provided with two horizontal fixed heads; Be that rack is more firm.
Described remote-control box comprises panel, back cover, master control borad, hand microphone, be provided with cavity in the described back cover, described panel cover is on the cavity of back cover, described hand microphone is arranged on panel front, described master control borad is arranged on back side of panel, fixes by fixed strip between described panel and the back cover, and described fixed strip is L shaped, one side of described fixed strip is fixed on back side of panel, and the another side of described fixed strip is fixed on the cavity inner wall of back cover; The employing fixed strip connects, and makes panel and back cover closely to fix, and also can not occur loosening situation after using a very long time, prolongs the useful life of public broadcasting main frame.
Also comprise first screw and second screw, one side of described fixed strip has through hole, the another side of described fixed strip has screwed hole, described first screw is fixed on back side of panel by fixed strip through hole on one side with fixed strip, have through hole on the cavity inner wall of described back cover, described second screw cooperates with the screwed hole of fixed strip another side after wearing the through hole that covers later on the cavity inner wall; Simple to operation.
Compared with prior art, the utility model has the advantages that: when putting into rack, equipment such as remote-control box, power amplifier no longer need need only and directly send in the rack with other instruments of use by guide rail, and simple to operation, time saving and energy saving.
Description of drawings
Fig. 1 is the structural representation of the utility model public broadcasting main frame;
Fig. 2 is the left view of Fig. 1;
Fig. 3 is the structural representation of rack in the utility model public broadcasting main frame;
Fig. 4 is the structural representation of remote-control box in the utility model public broadcasting main frame;
Fig. 5 is the partial enlarged drawing at A place among Fig. 4.
Embodiment
Consult Fig. 1, Fig. 2, Fig. 3 is the embodiment of the utility model public broadcasting main frame, the public broadcasting main frame, comprise rack 10, remote-control box 11, power amplifier 12, the madial wall of described rack 10 is provided with guide rail 13, described remote-control box 11 and power amplifier 12 are arranged on the guide rail 13, the bottom of described rack 10 is provided with two lower margins 14 longitudinally, the top of described rack 10 is provided with two horizontal fixed heads 15, as Fig. 4, Fig. 5, described remote-control box 11 comprises panel 1, back cover 2, master control borad 3, hand microphone 4, be provided with cavity 5 in the described back cover 2, described panel 1 covers on the cavity 5 of back cover 2, described hand microphone 4 is arranged on panel 1 front, described master control borad 3 is arranged on panel 1 back side, fixing between described panel 1 and the back cover 2 by fixed strip 6, described fixed strip 6 is L shaped, one side of described fixed strip 6 is fixed on panel 1 back side, the another side of described fixed strip 6 is fixed on cavity 5 inwalls of back cover 2, also comprise first screw 7 and second screw 8, one side of described fixed strip 6 has through hole, the another side of described fixed strip 6 has screwed hole, described first screw 7 is fixed on panel 1 back side by fixed strip 6 through hole on one side with fixed strip 6, have through hole on cavity 5 inwalls of described back cover 2, described second screw 8 cooperates with the screwed hole of fixed strip 6 another sides after wearing the through hole that covers later on 2 cavitys, 5 inwalls.
Earlier that one side of fixed strip 6 is fixing with panel 1 by first screw 7 with panel 1, again back cover 2 is put, through hole on back cover 2 inwalls is alignd with the screwed hole of fixed strip 6 another sides, pass the screwed hole that through hole on back cover 2 inwalls is screwed into fixed strip 6 another sides with second screw 8 again, with back cover 2 and panel 1 fastening being fixed together.
Devices such as remote-control box 11, power amplifier 12 are placed on push the assemblings that can finish the public broadcasting main frame in the rack 10 on the guide rail 13, do not need to use other instruments, easy installation and removal is quick.
The above only is a specific embodiment of the utility model, but technical characterictic of the present utility model is not limited thereto, any those skilled in the art is in field of the present utility model, and variation of being done or modification all are encompassed among the claim of the present utility model.
Claims (4)
1. the public broadcasting main frame comprises rack (10), remote-control box (11), power amplifier (12), and it is characterized in that: the madial wall of described rack (10) is provided with guide rail (13), and described remote-control box (11) and power amplifier (12) are arranged on the guide rail (13).
2. public broadcasting main frame as claimed in claim 1 is characterized in that: the bottom of described rack (10) is provided with two lower margins (14) longitudinally, and the top of described rack (10) is provided with two horizontal fixed heads (15).
3. public broadcasting main frame as claimed in claim 1 or 2, it is characterized in that: described remote-control box (11) comprises panel (1), back cover (2), master control borad (3), hand microphone (4), be provided with cavity (5) in the described back cover (2), described panel (1) covers on the cavity (5) of back cover (2), described hand microphone (4) is arranged on panel (1) front, described master control borad (3) is arranged on panel (1) back side, fixing between described panel (1) and the back cover (2) by fixed strip (6), described fixed strip (6) is L shaped, one side of described fixed strip (6) is fixed on panel (1) back side, and the another side of described fixed strip (6) is fixed on cavity (5) inwall of back cover (2).
4. public broadcasting main frame as claimed in claim 3, it is characterized in that: also comprise first screw (7) and second screw (8), one side of described fixed strip (6) has through hole, the another side of described fixed strip (6) has screwed hole, described first screw (7) is fixed on panel (1) back side by fixed strip (6) through hole on one side with fixed strip (6), have through hole on cavity (5) inwall of described back cover (2), described second screw (8) cooperates with the screwed hole of fixed strip (6) another side after wearing the through hole that covers later on (2) cavity (5) inwall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201180268U CN201966924U (en) | 2011-04-20 | 2011-04-20 | Public broadcast host |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201180268U CN201966924U (en) | 2011-04-20 | 2011-04-20 | Public broadcast host |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201966924U true CN201966924U (en) | 2011-09-07 |
Family
ID=44529476
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201180268U Expired - Fee Related CN201966924U (en) | 2011-04-20 | 2011-04-20 | Public broadcast host |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201966924U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2018164256A (en) * | 2017-03-27 | 2018-10-18 | イオン・ビーム・アプリケーションズ・エス・アー | Rack comprising high power rf amplifier |
-
2011
- 2011-04-20 CN CN2011201180268U patent/CN201966924U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2018164256A (en) * | 2017-03-27 | 2018-10-18 | イオン・ビーム・アプリケーションズ・エス・アー | Rack comprising high power rf amplifier |
| JP7120782B2 (en) | 2017-03-27 | 2022-08-17 | イオン・ビーム・アプリケーションズ・エス・アー | Rack with high power RF amplifier |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP02 | Change in the address of a patent holder |
Address after: 314001 No. 478 Nong Road, Xiuzhou District, Zhejiang, Jiaxing Patentee after: Jiaxing Kexun Electron Co., Ltd. Address before: 314031, Chang 283 street, Zhejiang, Jiaxing Patentee before: Jiaxing Kexun Electron Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110907 Termination date: 20150420 |
|
| EXPY | Termination of patent right or utility model |