CN216726934U - Constant temperature oscillator of high stability low noise - Google Patents
Constant temperature oscillator of high stability low noise Download PDFInfo
- Publication number
- CN216726934U CN216726934U CN202122758033.0U CN202122758033U CN216726934U CN 216726934 U CN216726934 U CN 216726934U CN 202122758033 U CN202122758033 U CN 202122758033U CN 216726934 U CN216726934 U CN 216726934U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- noise reduction
- oscillator
- box
- noise
- 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
Images
Landscapes
- Soundproofing, Sound Blocking, And Sound Damping (AREA)
Abstract
The utility model discloses a high-stability low-noise constant-temperature oscillator, which relates to the technical field of stability and low noise and comprises a high-stability anti-shaking box, a noise reduction mute box, a cooler and an oscillator, wherein the top of the high-stability anti-shaking box is movably clamped with the noise reduction mute box, the outer surface of the right side of the noise reduction mute box is fixedly connected with the cooler, the oscillator is movably lapped inside the noise reduction mute box, and the lower surface of the high-stability anti-shaking box is fixedly connected with a fixing clamp pin. The sound absorption board absorbs the sound of the oscillator, the noise reduction sound insulation board is matched to reduce the noise of the sound absorbed by the sound absorption board, the circular hole is matched to discharge the heat dissipated inside the oscillator, the characteristic of reducing the noise of the sound emitted by the oscillator is achieved, the problem that the oscillator can emit large noise and people are easily irritated is solved, and the effect of reducing the sound of the oscillator is achieved.
Description
Technical Field
The utility model relates to the technical field of stability and low noise, in particular to a constant temperature oscillator with high stability and low noise.
Background
The oscillator is an energy conversion device, which converts direct current electric energy into alternating current electric energy with a certain frequency, and the formed circuit is called an oscillation circuit. Oscillators can be largely divided into two categories: harmonic oscillators and relaxation oscillators. The following problems exist in the prior art:
1. when the existing oscillator is used, the machine vibrates along with the oscillation, so that the problem that the machine deviates from the position and is not stable enough is caused;
2. when the oscillator is used, great noise is generated, and the noise easily causes the problem of dysphoria of people.
SUMMERY OF THE UTILITY MODEL
The utility model provides a constant temperature oscillator with high stability and low noise, which aims to have the characteristic of increasing the stability of the oscillator and solve the problem that the machine can vibrate along with the oscillation, so that the machine deviates from the position and is not stable enough; the other purpose is to solve the problem that the oscillator can generate large noise, which easily causes the mood of people to be irritated, so as to achieve the effect of reducing the sound of the oscillator.
In order to solve the technical problems, the technical scheme adopted by the utility model is as follows:
the utility model provides a constant temperature oscillator of high stability low noise, includes that high stability prevents shaking the case, falls the quiet audio amplifier of making an uproar, cooler and oscillator, the top activity joint that high stability prevented shaking the case has the quiet audio amplifier of making an uproar, fall fixedly connected with cooler on the right side surface of the quiet audio amplifier of making an uproar, the inside movable overlap joint that falls the quiet audio amplifier of making an uproar has the oscillator.
The high-stability anti-shaking box is characterized in that a fixing clamp pin is fixedly connected to the lower surface of the high-stability anti-shaking box, fixing plates are fixedly connected to the inner surfaces of the bottom and the two sides of the high-stability anti-shaking box, and elastic soft plates are fixedly connected to the outer surfaces of the fixing plates.
The noise reduction sound insulation board is fixedly connected to the inner surface of the noise reduction sound insulation box, and a circular hole is formed in the outer surface of the noise reduction sound insulation board.
The technical scheme of the utility model is further improved as follows: the outer surface of one side of the elastic soft plate is fixedly connected with a pulling elastic wire, and the outer surface of the fixed plate is fixedly connected with a buffer wire.
The technical scheme of the utility model is further improved as follows: the circular hole is evenly arranged on the outer surface of the noise reduction sound insulation board, and the sound absorption board is fixedly connected to the outer surface of the noise reduction sound insulation board.
The technical scheme of the utility model is further improved as follows: the noise reduction sound insulation board is characterized in that composite wave crests are fixedly connected to the outer surface of the right side of the noise reduction sound insulation board, soft rubber blocks are fixedly connected to the outer surface of the left side of the composite wave crests, sound insulation cloth is fixedly connected to the outer surface of the left side of the soft rubber blocks, and noise reduction sponge is fixedly connected to the outer surface of the left side of the sound insulation cloth.
The technical scheme of the utility model is further improved as follows: the fan-shaped cooling device is characterized in that an air guide pipe is fixedly connected to the outer surface of the right side of the cooling device, the outer surface of the air guide pipe is movably overlapped on the inner surface of the circular hole, a rotator is fixedly connected to the inner surface of the right side of the cooling device, fan blades are fixedly connected to the outer surface of the output end of the rotator, and an air outlet is formed in the outer surface of the left side of the cooling device.
The technical scheme of the utility model is further improved as follows: the noise reduction mute box is characterized in that a wave sound absorption layer is fixedly connected to the outer surface of the noise reduction mute box, elastic soft blocks are filled in the wave sound absorption layer, and noise reduction balls are arranged in the elastic soft blocks.
Due to the adoption of the technical scheme, compared with the prior art, the utility model has the technical progress that:
1. the utility model provides a high-stability low-noise constant-temperature oscillator, which adopts the combination of a fixed plate, an elastic soft plate, a pulling elastic wire, a buffer wire and a noise reduction mute box, the elastic soft plate and the buffer wire are connected together through the fixed plate, the vibration of the noise reduction mute box is softly buffered by matching with the elastic soft plate, the center of the elastic soft plate is pulled by matching with the pulling elastic wire, the bending degree of the elastic soft plate is reduced, and the left-right shaking of the noise reduction mute box is buffered through the buffer wire.
2. The utility model provides a high-stability low-noise constant-temperature oscillator, which adopts the combination of a noise reduction sound insulation plate, a circular hole and an acoustic board, absorbs the sound of the oscillator through the acoustic board, reduces the noise of the sound absorbed by the acoustic board in a matching way, and discharges the heat emitted by the interior of the oscillator in a matching way through the circular hole.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of the high stability anti-sloshing box of the present invention;
FIG. 3 is a schematic view of the noise-reducing sound box according to the present invention;
FIG. 4 is a schematic view of the noise reduction and sound insulation panel of the present invention;
FIG. 5 is a schematic view of the wave sound absorbing layer structure of the present invention;
fig. 6 is a schematic structural view of the desuperheater of the present invention.
In the figure: 1. a high stability anti-sloshing box; 11. fixing the card pin; 12. a fixing plate; 13. a resilient soft board; 14. pulling the elastic yarn; 15. buffering wires;
2. a noise reduction mute box; a1, a wave sound absorption layer; a2, elastic soft block; a3, noise reduction ball;
21. noise reduction and sound insulation boards; 211. compounding the crest sponge; 212. a soft rubber block; 213. sound-insulating cloth; 214. a sound-deadening sponge;
22. a circular hole; 23. a sound-absorbing panel;
3. a temperature reducer; 31. an air guide pipe; 32. a rotator; 33. an air outlet;
4. an oscillator.
Detailed Description
The present invention will be described in further detail with reference to the following examples:
example 1
As shown in fig. 1-6, the utility model provides a high-stability low-noise constant temperature oscillator, which comprises a high-stability anti-shaking box 1, a noise reduction sound box 2, a cooler 3 and an oscillator 4, wherein the noise reduction sound box 2 is movably clamped at the top of the high-stability anti-shaking box 1, the cooler 3 is fixedly connected on the outer surface of the right side of the noise reduction sound box 2, and the oscillator 4 is movably lapped inside the noise reduction sound box 2.
In this embodiment, the noise generated in the high-stability anti-shaking box 1 is reduced by the noise reduction mute box 2, the high-stability anti-shaking box 1 is matched to buffer the vibration of the noise reduction mute box 2, and the cooler 3 is matched to absorb the heat generated in the noise reduction mute box 2.
As shown in fig. 1 to 6, in the present embodiment, preferably, the composite peak cotton 211 is fixedly connected to the right outer surface of the noise reduction and sound insulation board 21, the soft rubber block 212 is fixedly connected to the left outer surface of the composite peak cotton 211, the sound insulation cloth 213 is fixedly connected to the left outer surface of the soft rubber block 212, and the sound insulation sponge 214 is fixedly connected to the left outer surface of the sound insulation cloth 213, so that the sound transmission is reduced by the composite peak cotton 211 and the soft rubber block 212, and the sound insulation cloth 213 and the sound insulation sponge 214 are matched to finally absorb the sound after the sound reduction.
As shown in fig. 1 to 6, preferably, a wave sound absorption layer a1 is fixedly connected to the outer surface of the noise reduction sound box 2, the interior of the wave sound absorption layer a1 is filled with an elastic soft block a2, a noise reduction ball a3 is arranged inside the elastic soft block a2, and the residual sound is reduced by the noise reduction ball a 3.
Example 2
As shown in fig. 1 to 6, on the basis of embodiment 1, the present invention provides a technical solution: preferably, the fixing clip pin 11 is fixedly connected to the lower surface of the high-stability anti-shaking box 1, the fixing plates 12 are fixedly connected to the inner surfaces of the bottom and two sides of the high-stability anti-shaking box 1, the elastic soft plate 13 is fixedly connected to the outer surface of the fixing plate 12, the pulling elastic wire 14 is fixedly connected to the outer surface of one side of the elastic soft plate 13, and the buffer wire 15 is fixedly connected to the outer surface of the fixing plate 12.
In this embodiment, link together elasticity soft board 13 and buffering silk 15 through fixed plate 12, cooperation elasticity soft board 13 carries out soft buffering for the vibrations of the silence case 2 of making an uproar that falls, cooperation pulling stretch yarn 14 drags the center of elasticity soft board 13, reduce the crooked degree of elasticity soft board 13, rethread buffering silk 15 rocks about falling the silence case 2 of making an uproar and cushions, reached and cushioned the vibrations of the silence case 2 of making an uproar that falls, improve the effect of stability.
Example 3
As shown in fig. 1 to 6, on the basis of embodiment 1, the present invention provides a technical solution: preferably, the noise reduction sound insulation board 21 is fixedly connected to the inner surface of the noise reduction sound insulation box 2, a circular hole 22 is formed in the outer surface of the noise reduction sound insulation board 21, the circular hole 22 is uniformly formed in the outer surface of the noise reduction sound insulation board 21, and an acoustic board 23 is fixedly connected to the outer surface of the noise reduction sound insulation board 21.
In this embodiment, sound of the oscillator is absorbed by the sound-absorbing plate 23, the sound-absorbing plate 23 is matched to reduce noise, the sound-absorbing plate 21 is matched to reduce noise, and heat emitted from the inside of the oscillator is discharged by matching the circular hole 22, so that the effect of reducing the sound of the oscillator is achieved.
Example 4
As shown in fig. 1 to 6, on the basis of embodiment 1, the present invention provides a technical solution: preferably, an air guide pipe 31 is fixedly connected to the outer surface of the right side of the cooler 3, the outer surface of the air guide pipe 31 is movably overlapped on the inner surface of the circular hole 22, a rotator 32 is fixedly connected to the inner surface of the right side of the cooler 3, fan blades are fixedly connected to the outer surface of the output end of the rotator 32, and an air outlet 33 is formed in the outer surface of the left side of the cooler 3.
In the present embodiment, the rotator 32 rotates the fan to discharge air, and the air duct 31 is engaged to absorb heat inside the circular hole 22, and then discharges the heat through the air outlet 33.
The operation of the high-stability low-noise constant temperature oscillator will be described in detail below.
As shown in fig. 1-6, when the machine is used, a large noise is generated, the sound of the oscillator is absorbed through the sound-absorbing board 23, the noise-reducing sound-insulating board 21 is matched to reduce the noise of the sound absorbed by the sound-absorbing board 23, the oscillator can vibrate when in use, the elastic soft board 13 and the buffer threads 15 are connected together through the fixing board 12, the elastic soft board 13 is matched to buffer the vibration of the noise-reducing sound box 2 in a soft manner, the elastic threads 14 are matched to pull the center of the elastic soft board 13, the bending degree of the elastic soft board 13 is reduced, and the left-right shaking of the noise-reducing sound box 2 is buffered through the buffer threads 15.
The present invention has been described in general terms in the foregoing, but it will be apparent to those skilled in the art that modifications and improvements can be made thereto based on the present invention. Therefore, modifications or improvements are within the scope of the utility model without departing from the spirit of the inventive concept.
Claims (6)
1. The utility model provides a constant temperature oscillator of high stability low noise, includes that high stability prevents shaking case (1), makes an uproar quiet sound box (2), desuperheater (3) and oscillator (4), its characterized in that: a noise reduction sound box (2) is movably clamped at the top of the high-stability anti-shaking box (1), a cooler (3) is fixedly connected to the outer surface of the right side of the noise reduction sound box (2), and an oscillator (4) is movably lapped inside the noise reduction sound box (2);
the lower surface of the high-stability anti-shaking box (1) is fixedly connected with a fixing clamp pin (11), the inner surfaces of the bottom and two sides of the high-stability anti-shaking box (1) are fixedly connected with fixing plates (12), and the outer surface of each fixing plate (12) is fixedly connected with an elastic soft plate (13);
the noise reduction sound insulation board is characterized in that a noise reduction sound insulation board (21) is fixedly connected to the inner surface of the noise reduction sound insulation box (2), and a circular hole (22) is formed in the outer surface of the noise reduction sound insulation board (21).
2. A high stability low noise constant temperature oscillator as defined in claim 1, wherein: the outer surface of one side of the elastic soft plate (13) is fixedly connected with a pulling elastic wire (14), and the outer surface of the fixing plate (12) is fixedly connected with a buffer wire (15).
3. A high stability low noise constant temperature oscillator as defined in claim 1, wherein: the circular hole (22) is uniformly arranged on the outer surface of the noise reduction sound insulation board (21), and a sound absorption board (23) is fixedly connected to the outer surface of the noise reduction sound insulation board (21).
4. A high stability low noise constant temperature oscillator as defined in claim 1, wherein: the noise reduction sound insulation board is characterized in that composite wave crest cotton (211) is fixedly connected to the outer surface of the right side of the noise reduction sound insulation board (21), a soft rubber block (212) is fixedly connected to the outer surface of the left side of the composite wave crest cotton (211), sound insulation cloth (213) is fixedly connected to the outer surface of the left side of the soft rubber block (212), and sound insulation sponge (214) is fixedly connected to the outer surface of the left side of the sound insulation cloth (213).
5. A high stability low noise constant temperature oscillator as defined in claim 1, wherein: the fan is characterized in that an air guide pipe (31) is fixedly connected to the outer surface of the right side of the cooler (3), the outer surface of the air guide pipe (31) is movably overlapped on the inner surface of the circular hole (22), a rotator (32) is fixedly connected to the inner surface of the right side of the cooler (3), fan blades are fixedly connected to the outer surface of the output end of the rotator (32), and an air outlet (33) is formed in the outer surface of the left side of the cooler (3).
6. A high stability low noise constant temperature oscillator as defined in claim 1, wherein: the noise reduction sound box is characterized in that a wave sound absorption layer (a 1) is fixedly connected to the outer surface of the noise reduction sound box (2), an elastic soft block (a 2) is filled in the wave sound absorption layer (a 1), and a noise reduction ball (a 3) is arranged in the elastic soft block (a 2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122758033.0U CN216726934U (en) | 2021-11-11 | 2021-11-11 | Constant temperature oscillator of high stability low noise |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122758033.0U CN216726934U (en) | 2021-11-11 | 2021-11-11 | Constant temperature oscillator of high stability low noise |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216726934U true CN216726934U (en) | 2022-06-14 |
Family
ID=81925789
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122758033.0U Active CN216726934U (en) | 2021-11-11 | 2021-11-11 | Constant temperature oscillator of high stability low noise |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216726934U (en) |
-
2021
- 2021-11-11 CN CN202122758033.0U patent/CN216726934U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207458569U (en) | Sound panel and blimp | |
| CN207111357U (en) | A kind of Aniline Production air compressor machine denoising device | |
| CN216726934U (en) | Constant temperature oscillator of high stability low noise | |
| CN206942874U (en) | A kind of flat vibrationproof diesel-driven generator | |
| Tandon | Noise-reducing designs of machines and structures | |
| CN213627786U (en) | Efficient noise elimination device of diesel generator | |
| CN214787986U (en) | Screw air compressor machine that possesses vibration/noise reduction function | |
| CN211382611U (en) | Noise-reducing mute fascia gun | |
| CN206572734U (en) | The new wind filter assembling support of dual shockproof noise reduction | |
| CN208763755U (en) | A kind of generating set mute box apparatus | |
| CN213807976U (en) | Vibration/noise reduction type compressor | |
| CN213574364U (en) | Noise prevention and control equipment for environmental protection engineering | |
| CN210864566U (en) | Computer noise reduction device | |
| CN214167357U (en) | Silencing outer cover for oxygen generator | |
| CN213728231U (en) | Ultrasonic cleaning machine shell | |
| CN211296437U (en) | Generator casing with noise reduction structure | |
| CN207583589U (en) | Reciprocating-piston air compressor is pressed in a kind of mute type | |
| CN207661952U (en) | A kind of cold water air conditioner denoising device | |
| CN215057753U (en) | Base for diesel generator | |
| CN207910947U (en) | A kind of loud speaker shock bracket | |
| CN212412937U (en) | Amortization motor with sound insulation construction | |
| CN217354647U (en) | Noise reduction device of refrigeration house compressor | |
| CN215494869U (en) | Novel computer noise reduction device | |
| CN215597947U (en) | Plastic particle drying-machine is used in car light production | |
| CN213807980U (en) | Noise reduction device of oxygenerator |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |