CN216650351U - Converter for converting electric signal into audio output - Google Patents
Converter for converting electric signal into audio output Download PDFInfo
- Publication number
- CN216650351U CN216650351U CN202123139739.5U CN202123139739U CN216650351U CN 216650351 U CN216650351 U CN 216650351U CN 202123139739 U CN202123139739 U CN 202123139739U CN 216650351 U CN216650351 U CN 216650351U
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- Prior art keywords
- converter
- equipment shell
- mounting
- cushion block
- plate
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- Expired - Fee Related
Links
- 238000001816 cooling Methods 0.000 claims abstract description 23
- 230000001681 protective effect Effects 0.000 claims abstract description 9
- 230000003139 buffering effect Effects 0.000 claims abstract description 7
- 239000000428 dust Substances 0.000 claims abstract description 6
- 230000000694 effects Effects 0.000 abstract description 11
- 230000005855 radiation Effects 0.000 abstract description 6
- 238000010521 absorption reaction Methods 0.000 abstract description 3
- 230000007774 longterm Effects 0.000 abstract description 3
- 239000006096 absorbing agent Substances 0.000 abstract description 2
- 230000017525 heat dissipation Effects 0.000 description 6
- 239000000110 cooling liquid Substances 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 239000007788 liquid Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000000191 radiation effect Effects 0.000 description 1
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Abstract
The utility model discloses a converter for converting an electric signal into audio output, wherein air holes are formed in two sides of an equipment shell, a dustproof net is arranged on the inner side of the equipment shell, mounting plates are fixedly arranged on two sides of the inner part of the equipment shell, a mounting groove is formed in the mounting plates, a limiting concave block and a buffering cushion block are arranged at the inner bottom of the equipment shell, an electronic element plate is arranged at the top of the buffering cushion block, and a heat absorption plate is arranged at the inner top end of the equipment shell. Through this design, under the effect of air vent, mounting panel, mounting groove, dust screen, spacing concave block, cushion block, protective frame, radiator fan, absorber plate, heat radiation fins, miniature refrigerator, miniature pump body, honeycomb duct, cooling tube, when having solved the long-term use of converter, because the radiating effect is not good, lead to the inside high temperature of converter, cause the inside component of converter to appear burning out, shortened the life's of converter problem.
Description
Technical Field
The utility model belongs to the technical field of converters, and particularly relates to a converter for converting an electric signal into audio output.
Background
A converter refers to a device that converts one signal into another signal. The signal is in the form or carrier of the information present. In automated instrumentation and control systems, it is common to convert one signal into another compared to a standard or reference quantity in order to couple the two types of instruments, and therefore the converter is often an intermediate link between the two instruments (or devices).
The existing converter has poor heat dissipation effect, so that when the converter is used for a long time, because the heat dissipation effect is poor, the internal temperature of the converter is overhigh, the internal elements of the converter are easily burnt out, and the service life of the converter is shortened.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the defects of the prior art and provide a converter for converting an electric signal into audio output.
In order to solve the technical problems, the utility model provides the following technical scheme: a converter for converting an electric signal into audio output comprises an equipment shell, wherein air vents are formed in two sides of the equipment shell, a dustproof net is arranged on the inner side of the equipment shell, mounting plates are fixedly arranged on two sides of the inner portion of the equipment shell, a mounting groove is formed in the mounting plate, a limiting concave block and a buffering cushion block are arranged at the inner bottom of the equipment shell, an electronic element plate is arranged at the top of the buffering cushion block, a heat absorbing plate is arranged at the inner top end of the equipment shell, heat radiating fins are arranged at the top of the heat absorbing plate, a cooling pipe is arranged at the bottom of the heat absorbing plate, a micro refrigerator and a micro pump body are arranged at the inner top end of the equipment shell, a flow guide pipe is fixedly communicated with the input end of the micro refrigerator, the other end of the flow guide pipe is fixedly communicated with the output end of the micro pump body, and a protective frame is arranged at the top of the mounting plate, and a heat radiation fan is arranged in the protective frame.
As a preferred technical scheme of the utility model, the cooling pipe is arranged in a corrugated shape, and the cooling pipe is respectively and fixedly communicated with the output end of the micro refrigerator and the input end of the micro pump body.
As a preferred technical scheme of the utility model, the flow guide pipe is arranged in an L shape and is fixedly connected with the top end inside the equipment shell.
As a preferable technical scheme of the utility model, the bottom of the protective frame is provided with holes which are arranged in a rectangular shape.
As a preferred technical scheme of the utility model, the plurality of limiting concave blocks are arranged, and the tangent plane of each limiting concave block is arranged in a U shape.
As a preferable technical scheme of the utility model, the mounting plate is arranged in an L shape, and the length of the mounting plate is the same as the internal width of the equipment shell.
As a preferred technical scheme of the utility model, the bottom of the equipment shell is provided with a rubber pad, and the bottom of the rubber pad is provided with stripes.
Compared with the prior art, the utility model can achieve the following beneficial effects:
1. through this design, under the effect of air vent, mounting panel, mounting groove, dust screen, spacing concave block, cushion block, protective frame, radiator fan, absorber plate, heat radiation fins, miniature refrigerator, miniature pump body, honeycomb duct, cooling tube, when having solved the long-term use of converter, because the radiating effect is not good, lead to the inside high temperature of converter, cause the inside component of converter to appear burning out, shortened the life's of converter problem.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic cross-sectional top perspective view of an apparatus housing of the present invention;
FIG. 3 is a sectional bottom perspective view of the device housing of the present invention;
FIG. 4 is a schematic cross-sectional front perspective view of the device housing of the present invention;
fig. 5 is a schematic sectional side view of the device housing of the present invention.
Wherein: 1. an equipment housing; 2. a vent hole; 3. mounting a plate; 4. mounting grooves; 5. a dust screen; 6. a limit concave block; 7. buffering cushion blocks; 8. an electronic component board; 9. a protective frame; 10. a heat radiation fan; 11. a heat absorbing plate; 12. heat dissipation fins; 13. a micro refrigerator; 14. a miniature pump body; 15. a flow guide pipe; 16. and (6) cooling the tube.
Detailed Description
The present invention will be further described with reference to specific embodiments for the purpose of facilitating an understanding of technical means, characteristics of creation, objectives and functions realized by the present invention, but the following embodiments are only preferred embodiments of the present invention, and are not intended to be exhaustive. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative efforts belong to the protection scope of the present invention. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents and the like used in the following examples are commercially available unless otherwise specified.
The embodiment is as follows:
as shown in fig. 1-5, a converter for converting an electrical signal into an audio output comprises an equipment housing 1, air vents 2 are respectively formed on two sides of the equipment housing 1, a dust screen 5 is arranged on the inner side of the equipment housing 1, mounting plates 3 are fixedly arranged on two sides of the inside of the equipment housing 1, mounting grooves 4 are formed in the mounting plates 3, a limiting concave block 6 and a buffer cushion block 7 are arranged at the inner bottom of the equipment housing 1, an electronic component plate 8 is arranged at the top of the buffer cushion block 7, a heat absorbing plate 11 is arranged at the inner top end of the equipment housing 1, heat dissipation fins 12 are arranged at the top of the heat absorbing plate 11, a cooling pipe 16 is arranged at the bottom of the heat absorbing plate 11, a micro refrigerator 13 and a micro pump 14 are arranged at the inner top end of the equipment housing 1, a flow guide pipe 15 is fixedly communicated with an input end of the micro refrigerator 13, the other end of the flow guide pipe 15 is fixedly communicated with an output end of the micro pump 14, and a protection frame 9 is arranged at the top of the mounting plates 3, a heat radiation fan 10 is provided inside the protection frame 9.
When the converter is used for a long time, more heat is generated on the electronic element board 8 in the equipment shell 1, the heat-radiating fan 10 is driven, airflow in the equipment shell 1 is driven to flow when the heat-radiating fan 10 rotates, external air is led into the equipment shell 1 through the vent holes 2 when the airflow in the equipment shell 1 flows, under the action of the dustproof net 5, the dust flowing in the vent holes 2 is isolated, the air is guided through the mounting groove 4 when flowing into the equipment shell 1, the mounting groove 4 flows air to the bottom of the electronic element board 8, and the heat flowing at the bottom of the electronic element board 8 is pushed upwards by the rotation of the heat-radiating fan 10, and then the heat absorption is carried out by the heat absorption board 11, and the cooling liquid in the cooling pipe 16 is driven by the micro refrigerator 13, make the inside liquid of cooling tube 16 under the ripple shape setting of cooling tube 16, make cooling tube 16 carry out large tracts of land cooling to the bottom of heat-absorbing plate 11, and miniature pump body 14, under the effect of honeycomb duct 15, make miniature pump body 14 circulate the inside coolant liquid of cooling tube 16 and be equipped with, thereby improve the inside cooling effect of converter, and under heat radiation fins 12's effect, so that carry out the water conservancy diversion operation to the top heat of heat-absorbing plate 11, through this design, when having solved the long-term use of converter, because the radiating effect is not good, lead to the inside high temperature of converter, cause the inside component of converter to appear burning out, the problem of the life of converter has been shortened.
In other embodiments, the cooling pipe 16 is disposed in a corrugated shape, and the cooling pipe 16 is fixedly communicated with the output end of the micro refrigerator 13 and the input end of the micro pump body 14; the flow guide pipe 15 is arranged in an L shape, and the flow guide pipe 15 is fixedly connected with the top end inside the equipment shell 1; the flow guide pipe 15 is provided to circulate the cooling liquid inside the cooling pipe 16, thereby improving the heat radiation effect of the cooling liquid inside the cooling pipe 16.
In other embodiments, the bottom of the protection frame 9 is provided with holes, and the holes are arranged in a rectangular shape; through setting up the hole to the inside air current of equipment casing 1 when radiator fan 10 rotates carries out the water conservancy diversion, makes the air current rebound at equipment casing 1 top, makes it offset fast with the cooling heat dissipation mechanism at the top in equipment casing 1.
In other embodiments, a plurality of limiting concave blocks 6 are arranged, and the section of each limiting concave block 6 is in a U-shaped arrangement; through setting up spacing concave block 6 to the thermal current to 8 bottoms of electronic component board cuts the reposition of redundant personnel, thereby improves the inside radiating effect of equipment casing 1.
In other embodiments, the mounting plate 3 is arranged in an "L" shape, and the length of the mounting plate 3 is the same as the internal width of the device housing 1; through setting up mounting panel 3 for the air current carries out the water conservancy diversion to the heat of 8 bottoms of electronic component boards through mounting groove 4 of mounting panel 3 inside, thereby makes the heat current upflow, offsets the operation through the cooling heat dissipation mechanism at the top in equipment housing 1 to the heat.
In other embodiments, a rubber pad is arranged at the bottom of the equipment shell 1, and stripes are arranged at the bottom of the rubber pad; through setting up the rubber pad to improve the stability when the converter is placed, avoided the converter to place the problem of emergence offset when placing.
In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature "on," "above" and "over" the second feature may include the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (7)
1. A converter for converting an electrical signal to an audio output, comprising a device housing (1), characterized in that: the air vent (2) is respectively arranged at two sides of the equipment shell (1), a dust screen (5) is arranged at the inner side of the equipment shell (1), mounting plates (3) are fixedly arranged at two sides of the inner part of the equipment shell (1), mounting grooves (4) are formed in the mounting plates (3), a limiting concave block (6) and a buffering cushion block (7) are arranged at the inner bottom of the equipment shell (1), an electronic element plate (8) is arranged at the top of the buffering cushion block (7), a heat absorbing plate (11) is arranged at the inner top end of the equipment shell (1), heat radiating fins (12) are arranged at the top of the heat absorbing plate (11), a cooling pipe (16) is arranged at the bottom of the heat absorbing plate (11), a micro refrigerator (13) and a micro pump body (14) are arranged at the inner top end of the equipment shell (1), and a guide pipe (15) is communicated with an input end fixed phase of the micro refrigerator (13), the other end of honeycomb duct (15) is fixed with the output end of miniature pump body (14) and is communicated with each other, protective frame (9) are installed at the top of mounting panel (3), radiator fan (10) are equipped with to the inside of protective frame (9).
2. A converter according to claim 1, wherein said converter comprises: the cooling pipe (16) is arranged in a corrugated shape, and the cooling pipe (16) is fixedly communicated with the output end of the micro refrigerator (13) and the input end of the micro pump body (14) respectively.
3. A converter according to claim 1, wherein said converter further comprises: the honeycomb duct (15) is arranged in an L shape, and the honeycomb duct (15) is fixedly connected with the top end of the inner part of the equipment shell (1).
4. A converter according to claim 1, wherein said converter further comprises: the bottom of the protective frame (9) is provided with a hole which is rectangular.
5. A converter according to claim 1, wherein said converter further comprises: the limiting concave blocks (6) are provided with a plurality of limiting concave blocks, and the tangent planes of the limiting concave blocks (6) are arranged in a U shape.
6. A converter according to claim 1, wherein said converter further comprises: the mounting plate (3) is arranged in an L shape, and the length of the mounting plate (3) is the same as the inner width of the equipment shell (1).
7. A converter according to claim 1, wherein said converter further comprises: the bottom of the equipment shell (1) is provided with a rubber pad, and the bottom of the rubber pad is provided with stripes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123139739.5U CN216650351U (en) | 2021-12-14 | 2021-12-14 | Converter for converting electric signal into audio output |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123139739.5U CN216650351U (en) | 2021-12-14 | 2021-12-14 | Converter for converting electric signal into audio output |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216650351U true CN216650351U (en) | 2022-05-31 |
Family
ID=81741656
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123139739.5U Expired - Fee Related CN216650351U (en) | 2021-12-14 | 2021-12-14 | Converter for converting electric signal into audio output |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216650351U (en) |
-
2021
- 2021-12-14 CN CN202123139739.5U patent/CN216650351U/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: 20220531 |