CN219660122U - Power amplifier fixed knot constructs convenient to installation - Google Patents
Power amplifier fixed knot constructs convenient to installation Download PDFInfo
- Publication number
- CN219660122U CN219660122U CN202320577661.5U CN202320577661U CN219660122U CN 219660122 U CN219660122 U CN 219660122U CN 202320577661 U CN202320577661 U CN 202320577661U CN 219660122 U CN219660122 U CN 219660122U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- base
- power amplifier
- fixing structure
- backup pad
- 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.)
- Active
Links
- 238000009434 installation Methods 0.000 title claims description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 26
- 238000013016 damping Methods 0.000 claims abstract description 12
- 238000001816 cooling Methods 0.000 abstract description 9
- 238000000034 method Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 2
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
Landscapes
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model discloses a power amplifier fixing structure convenient to install, which comprises a first supporting plate fixedly connected to four corner positions of a first base respectively, a damping spring fixedly connected to the top end of the first supporting plate, a second base fixedly connected to the top end of the damping spring, and an active amplifier body fixedly connected to the top end of the second base. According to the utility model, the damping spring under the second base is compressed when receiving vibration pressure, and the telescopic rod under the second supporting plate is contracted, so that the fixed block is pressed towards the sliding block, and the sliding block is compressed towards one side of the spring, thereby reducing the pressure generated during vibration, enabling the device to be more stable and increasing the safety, meanwhile, the cooling fins at the bottom end of the second base can absorb heat, the cooling fins can convey cold water into the circulating water pipe through the water tank, and the cold water in the circulating water pipe can pass through the cooling fins, so that the cooling fins can cool and dissipate heat, and the device can work for a long time, and the working efficiency is increased.
Description
Technical Field
The utility model relates to the technical field of power amplifier fixing structures, in particular to a power amplifier fixing structure convenient to install.
Background
The power amplifier is called a power amplifier for short, generally refers to a most basic device in a sound system, and has the task of amplifying weak electric signals from a signal source (from a sound console in a professional sound system) to drive a loudspeaker to make a sound, wherein a power amplifier fixing structure refers to a position where a fixed power amplifier is installed.
However, when the device is fixed on a vehicle for use in the prior art, the vehicle can vibrate through a bumpy road section, so that the device shakes, the stability is poor, the safety is not strong, when the power amplifier body is fixed by the power amplifier fixing structure, the power amplifier body can generate heat when the working time is long, the cooling and heat dissipation functions of the power amplifier body by some power amplifier fixing structures are not good enough, the power amplifier body can not work for a long time, and the working efficiency is reduced.
Disclosure of Invention
The utility model aims to provide a power amplifier fixing structure convenient to install so as to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: including first base, its characterized in that: four corner positions of first base are all fixedly connected with first backup pad respectively, first backup pad top fixedly connected with damping spring, damping spring top fixedly connected with second base, second base top fixedly connected with power amplifier body, second base top fixedly connected with support column, second base one end fixedly connected with water tank, water tank one end fixedly connected with circulating pipe, one end fixedly connected with fin of water tank is kept away from to circulating pipe, second base bottom fixedly connected with second backup pad, second backup pad bottom fixedly connected with fixed block, fixed block one end swing joint sliding block, the one end swing joint spring of fixed block is kept away from to the sliding block, second backup pad bottom fixedly connected with telescopic link.
Preferably, the surface of the first base is fixedly connected with a fixing plate.
Preferably, the surface of the support column is movably connected with a bolt.
Preferably, the four corner positions of the second base are respectively and fixedly connected with a limiting block.
Preferably, the support column is located at the center of two adjacent limiting blocks.
Preferably, one end of the bolt is fixedly connected with a sucker.
Compared with the prior art, the utility model has the beneficial effects that:
according to the utility model, the damping spring under the second base is compressed when being subjected to vibration pressure, and the telescopic rod under the second supporting plate is contracted, so that the fixed block is pressed towards the sliding block, and the sliding block is compressed towards one side of the spring, thereby reducing the pressure generated during vibration, enabling the device to be more stable and improving the safety;
the utility model can absorb heat through a plurality of cooling fins at the bottom end of the second base, the cooling fins convey cold water into the circulating water pipe through the water tank, and the cold water in the circulating water pipe can pass through the cooling fins, so that the cooling fins can cool and dissipate heat, the device can work for a long time, and the working efficiency is increased.
Drawings
FIG. 1 is a schematic diagram of the whole structure of a power amplifier fixing structure convenient for installation;
FIG. 2 is a top view of a second base structure of the power amplifier fixing structure of the present utility model;
fig. 3 is a front sectional view of the whole structure of the power amplifier fixing structure convenient to install.
In the figure: 1. a first base; 2. a fixing plate; 3. a first support plate; 4. a damping spring; 5. a second base; 6. a support column; 7. a bolt; 8. a limiting block; 9. a suction cup; 10. a power amplifier body; 11. a water tank; 12. a heat sink; 13. a circulating water pipe; 14. a telescopic rod; 15. a spring; 16. a sliding block; 17. a fixed block; 18. and a second support plate.
Description of the embodiments
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-3, the present utility model provides a technical solution: including first base 1, first base 1 fixedly connected with fixed plate 2, the equal fixedly connected with first backup pad 3 of four corner positions of first base 1 respectively, first backup pad 3 top fixedly connected with damping spring 4, damping spring 4 can play good shock attenuation effect under the environment of vibrations, damping spring 4 top fixedly connected with second base 5, second base 5 top fixedly connected with power amplifier body 10, second base 5 top fixedly connected with support column 6, support column 6 surface swing joint has bolt 7, bolt 7 one end fixedly connected with sucking disc 9, four corner positions of second base 5 all are fixedly connected with stopper 8 respectively, the quantity of support column 6 is four, support column 6 is located the central point of two adjacent stopper 8, second base 5 one end fixedly connected with water tank 11, water tank 11 one end fixedly connected with circulating pipe 13, one end fixedly connected with fin 12 of water tank 11 is kept away from to circulating pipe 13, second base 5 bottom fixedly connected with second backup pad 18, second backup pad 18 bottom fixedly connected with fixed block 17, fixed block 17 one end swing joint has sliding block 16, sliding block 16 keep away from second supporting plate 16 swing joint spring 14, second end fixedly connected with spring 14.
Working principle: when the power amplifier is used in a vehicle, vibration is generated when the vehicle runs on a bumpy road section, the vibration spring 4 under the second base 5 is compressed when being subjected to vibration pressure, the telescopic rod 14 under the second supporting plate 18 is contracted, the fixed block 17 is pressed towards the sliding block 16, the sliding block 16 is compressed towards one side of the spring 15, so that the pressure generated during vibration is reduced, the device is more stable, the safety is improved, when the power amplifier body 10 works for a long time and begins to generate heat, the heat can be absorbed through the plurality of radiating fins 12 at the bottom end of the second base 5, the radiating fins 12 convey cold water into the circulating water pipe 13 through the water tank 11, the cold water in the circulating water pipe 13 can pass through the radiating fins 12, the radiating fins 12 cool down, the device can work for a long time, and the working efficiency is improved.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a power amplifier fixed knot constructs convenient to installation, includes first base (1), its characterized in that: four corner positions of first base (1) all fixedly connected with first backup pad (3) respectively, first backup pad (3) top fixedly connected with damping spring (4), damping spring (4) top fixedly connected with second base (5), second base (5) top fixedly connected with power amplifier body (10), second base (5) top fixedly connected with support column (6), second base (5) one end fixedly connected with water tank (11), water tank (11) one end fixedly connected with circulating pipe (13), one end fixedly connected with fin (12) of water tank (11) are kept away from to circulating pipe (13), second base (5) bottom fixedly connected with second backup pad (18), second backup pad (18) bottom fixedly connected with fixed block (17), one end swing joint sliding block (16) of sliding block (16) is kept away from one end swing joint spring (15) of fixed block (17), second backup pad (18) bottom fixedly connected with telescopic link (14).
2. The power amplifier fixing structure convenient to install according to claim 1, wherein: the surface of the first base (1) is fixedly connected with a fixing plate (2).
3. The power amplifier fixing structure convenient to install according to claim 1, wherein: the surface of the supporting column (6) is movably connected with a bolt (7).
4. The power amplifier fixing structure convenient to install according to claim 1, wherein: limiting blocks (8) are fixedly connected to the four corner positions of the second base (5) respectively.
5. The power amplifier fixing structure convenient to install according to claim 1, wherein: the support columns (6) are located at the center positions of two adjacent limiting blocks (8).
6. A power amplifier fixing structure convenient to install according to claim 3, wherein: one end of the bolt (7) is fixedly connected with a sucker (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320577661.5U CN219660122U (en) | 2023-03-22 | 2023-03-22 | Power amplifier fixed knot constructs convenient to installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320577661.5U CN219660122U (en) | 2023-03-22 | 2023-03-22 | Power amplifier fixed knot constructs convenient to installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219660122U true CN219660122U (en) | 2023-09-08 |
Family
ID=87876628
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320577661.5U Active CN219660122U (en) | 2023-03-22 | 2023-03-22 | Power amplifier fixed knot constructs convenient to installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219660122U (en) |
-
2023
- 2023-03-22 CN CN202320577661.5U patent/CN219660122U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |