CN215895374U - Airborne code acoustic processor - Google Patents
Airborne code acoustic processor Download PDFInfo
- Publication number
- CN215895374U CN215895374U CN202121900983.6U CN202121900983U CN215895374U CN 215895374 U CN215895374 U CN 215895374U CN 202121900983 U CN202121900983 U CN 202121900983U CN 215895374 U CN215895374 U CN 215895374U
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- module
- airborne
- code
- case body
- top cover
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Abstract
The utility model discloses an airborne code acoustic processor, which belongs to the technical field of airborne code acoustic processors and comprises a case body, wherein the case body comprises a base, two side plates, two fixed plates and a top cover, wherein the six surfaces are fixedly connected with each other and are enclosed to form a rectangular sealed case structure; the motherboard module is arranged in the case body, the upper end and the lower end of the motherboard module are respectively and fixedly connected to the top cover and the base, and the motherboard module divides the interior of the case body into a first cavity and a second cavity; according to the utility model, the motherboard module, the main control module and the power supply module are mounted in the case body in a modular manner, so that the design is simplified, the flexibility of the whole machine is improved, and the variety and quantity of components are reduced, thereby reducing the volume, the weight and the power consumption; by adopting the frame structure and the all-aluminum metal shielding case body with good sealing performance, the interference of external factors on the inside of the machine is avoided, the elements are prevented from being loosened due to vibration, and the reliability of the anode is greatly improved.
Description
Technical Field
The utility model belongs to the technical field of airborne code acoustic processors, and particularly relates to an airborne code acoustic processor.
Background
The airborne code sound processor receives the instruction from the comprehensive information processor, processes and analyzes the instruction, takes out code sound data corresponding to the index code from the electronic disk according to the index code prompting voice in the instruction data, decodes and conditions the code sound data, then sends the analog audio signal to the information processor, and the information processor sends the final audio signal to the cabin earphone.
At present, the module parts of the airborne code acoustic processor are more and scattered, the module parts are easy to loosen due to vibration in the using process, the reliability of the whole machine is poor, the size is large, the weight is heavy, the energy consumption is large, and the weather resistance of the chassis after the installation is poor.
SUMMERY OF THE UTILITY MODEL
The utility model aims to: the airborne code acoustic processor aims to solve the problems that the reliability of the whole machine is poor, the size is large, the weight is heavy, the energy consumption is high and the weather resistance is poor due to the fact that a plurality of components are scattered and installed.
In order to achieve the purpose, the utility model adopts the following technical scheme: an airborne code sonicator, comprising:
the chassis body comprises a base, two side plates, two fixed plates and a top cover, wherein the six sides are fixedly connected with each other and are enclosed to form a rectangular sealed box structure;
the motherboard module is arranged in the case body, the upper end and the lower end of the motherboard module are respectively and fixedly connected to the top cover and the base, and the motherboard module divides the interior of the case body into a first cavity and a second cavity;
the main control module is arranged in the first cavity, is inserted on the motherboard module and is fixedly installed on the case body through a fixing frame;
the power supply module is arranged in the first cavity, the power supply module is fixedly arranged on the case body, and the power supply module, the motherboard module and the main control module are electrically connected with one another;
and the data connector is fixedly arranged on the fixing plate and is electrically connected with the main control module.
As a further description of the above technical solution:
the base with all be provided with first fixed strip on the top cover, the both ends of motherboard module fixed mounting respectively are two on the first fixed strip.
As a further description of the above technical solution:
the base with all be provided with first spout on the top cap, fixed frame slides and locates in the first spout, fixed frame with the lateral wall fixed connection of first spout.
As a further description of the above technical solution:
the base with all be provided with the second spout on the top cap, power module slides and locates in the second spout, power module with the lateral wall fixed connection of second spout.
As a further description of the above technical solution:
the side plate and the top cover are both provided with weight-reducing blind holes.
As a further description of the above technical solution:
the fixed plate is provided with a grounding wire column, and the grounding wire column extends into the first cavity.
As a further description of the above technical solution:
the case body is made of all-aluminum materials.
In summary, due to the adoption of the technical scheme, the utility model has the beneficial effects that:
1. according to the utility model, the motherboard module, the main control module and the power supply module are mounted in the case body in a modular manner, so that the design is simplified, the flexibility of the whole machine is improved, the variety and the number of components are reduced, the size is reduced, the weight is lightened, and the power consumption is reduced.
2. In the utility model, the all-aluminum metal shielding case body with a frame structure and good sealing performance is adopted, and all modules are clamped and installed in a centralized manner, so that the interference of external factors in the machine is avoided, elements are prevented from being loosened due to vibration, and the reliability of the anode is greatly improved.
Drawings
Fig. 1 is a schematic diagram of the overall structure of an airborne code sonicator.
Fig. 2 is a left side view of an airborne code sonicator.
Fig. 3 is a schematic diagram of an internal structure of an airborne code sonicator.
Fig. 4 is a schematic diagram of an internal structure of an airborne code sonicator.
Illustration of the drawings:
1. a chassis body; 101. a base; 102. a side plate; 103. a fixing plate; 104. a top cover; 2. a motherboard module; 3. a first cavity; 4. a second cavity; 5. a main control module; 6. a fixing frame; 7. a power supply module; 8. a data connector; 9. a first fixing strip; 10. a first chute; 11. a second chute; 12. a weight-reducing blind hole; 13. and a ground terminal.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: an airborne code sonicator comprising:
the chassis body 1 comprises a base 101, two side plates 102, two fixed plates 103 and a top cover 104, wherein the six surfaces are fixedly connected with each other and are enclosed to form a rectangular sealed box structure;
the motherboard module 2 is arranged in the case body 1, the upper end and the lower end of the motherboard module 2 are respectively and fixedly connected to the top cover 104 and the base 101, and the motherboard module 2 divides the interior of the case body 1 into a first cavity 3 and a second cavity 4;
the main control module 5 is arranged in the first cavity 3, the main control module 5 is inserted on the motherboard module 2, and the main control module 5 is fixedly arranged on the case body 1 through a fixing frame 6;
the power module 7 is arranged in the first cavity 3, the power module 7 is fixedly arranged on the case body 1, and the power module 7, the motherboard module 2 and the main control module 5 are electrically connected with each other;
the data connector 8 is fixedly installed on the fixing plate 103, and the data connector 8 is electrically connected with the main control module 5;
the base 101 and the top cover 104 are both provided with first fixing strips 9, and two ends of the motherboard module 2 are respectively fixedly installed on the two first fixing strips 9, so that the motherboard module 2 is ensured to be stably installed;
the base 101 and the top cover 104 are both provided with a first sliding groove 10, the fixed frame 6 is slidably arranged in the first sliding groove 10, the fixed frame 6 is fixedly connected with the side wall of the first sliding groove 10, and the fixed frame 6 is clamped in the first sliding groove 10, so that the main control module 5 can be clamped and fixedly mounted conveniently;
the base 101 and the top cover 104 are both provided with a second sliding groove 11, the power module 7 is slidably arranged in the second sliding groove 11, the power module 7 is fixedly connected with the side wall of the second sliding groove 11, and the power module 7 is clamped in the second sliding groove 11, so that the clamping and fixing installation of the power module 7 is facilitated;
the side plates 102 and the top cover 104 are both provided with weight-reducing blind holes 12, so that the weight of the whole machine is reduced conveniently;
a ground wire column 13 is arranged on the fixing plate 103, and the ground wire column 13 extends into the first cavity 3;
the case body 1 is made of all-aluminum materials, has a good shielding effect, ensures stable operation environment of the whole machine, and is not interfered by external factors.
The working principle is as follows: firstly, fixedly mounting the motherboard module 2 on the first fixing strip 9, fixedly mounting the main control module 5 on the fixing frame 6 in advance, secondly, fixedly mounting the fixing frame 6 in a clamping manner in the first sliding groove 10 and with the side wall of the first sliding groove 10, and simultaneously, inserting the main control module 5 on the motherboard module 2, secondly, fixedly mounting the power supply module 7 in a clamping manner in the second sliding groove 11 and with the side wall of the second sliding groove 11, and finally, fixedly mounting each part of the case body 1, and then mounting the whole machine on an airplane.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (7)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121900983.6U CN215895374U (en) | 2021-08-14 | 2021-08-14 | Airborne code acoustic processor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121900983.6U CN215895374U (en) | 2021-08-14 | 2021-08-14 | Airborne code acoustic processor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215895374U true CN215895374U (en) | 2022-02-22 |
Family
ID=80502414
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121900983.6U Expired - Fee Related CN215895374U (en) | 2021-08-14 | 2021-08-14 | Airborne code acoustic processor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215895374U (en) |
-
2021
- 2021-08-14 CN CN202121900983.6U patent/CN215895374U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220222 |