CN215991186U - Prevent overheated audio and video equipment - Google Patents
Prevent overheated audio and video equipment Download PDFInfo
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- CN215991186U CN215991186U CN202122380252.XU CN202122380252U CN215991186U CN 215991186 U CN215991186 U CN 215991186U CN 202122380252 U CN202122380252 U CN 202122380252U CN 215991186 U CN215991186 U CN 215991186U
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- assembly
- heat dissipation
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- fixedly connected
- overheating
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Abstract
The utility model is suitable for the technical field of audio and video equipment, and provides an anti-overheating audio and video equipment, which comprises a shell and a working element, wherein the shell is connected in the shell through a placing component, and the anti-overheating audio and video equipment also comprises: the heat dissipation mechanism is connected with the shell and used for performing anti-overheating treatment on a working element; the cleaning assembly is connected with the heat dissipation mechanism and used for cleaning the working original; the heat dissipation mechanism comprises a screw rod, a stepping motor, a transmission assembly and a heat dissipation assembly, the screw rod is rotatably connected with the shell, the stepping motor is connected with the screw rod through the transmission assembly, and the heat dissipation assembly is connected with the cleaning assembly. The utility model can clean the working original while performing overheating prevention treatment on the working original.
Description
Technical Field
The utility model belongs to the technical field of audio and video equipment, and particularly relates to anti-overheating audio and video equipment.
Background
In radio communication, broadcast television and automatic control, as elements of circuits such as voltage amplification, power output and the like, the inside of audio and video equipment is composed of some integrated circuits, and electronic elements installed inside are easily damaged due to overhigh temperature of the equipment.
In order to cool the device, the merchant basically cools the audio equipment in a mode of arranging heat dissipation holes on the device shell when the device is out of the market.
The existing audio equipment can not effectively cool the working components arranged in the audio equipment, so that the working components are often damaged due to overhigh temperature.
SUMMERY OF THE UTILITY MODEL
The embodiment of the utility model aims to provide an anti-overheating audio and video device, and aims to solve the problem that an existing audio device cannot effectively cool a working component arranged in the audio device, so that the working component is often damaged due to overhigh temperature.
The embodiment of the utility model is realized in such a way that an anti-overheating audio and video device comprises a shell and a working element, wherein the shell is connected in the shell through a placing component, and the anti-overheating audio and video device also comprises:
the heat dissipation mechanism is connected with the shell and used for performing anti-overheating treatment on a working element; and
the cleaning component is connected with the heat dissipation mechanism and used for cleaning the working original;
the heat dissipation mechanism comprises a screw rod, a stepping motor, a transmission assembly and a heat dissipation assembly, the screw rod is rotatably connected with the shell, the stepping motor is connected with the screw rod through the transmission assembly, and the heat dissipation assembly is connected with the cleaning assembly;
the transmission assembly can convert the rotary motion of the stepping motor in the vertical direction into the rotary motion of the screw rod in the horizontal direction, the screw rod drives the heat dissipation assembly to perform linear reciprocating motion in the horizontal direction, and the heat dissipation assembly performs linear reciprocating motion in a mode of driving the cleaning assembly to realize heat treatment and cleaning of the working original.
On the basis of the technical scheme, the utility model also provides the following optional technical scheme:
the further technical scheme is as follows: the placing assembly comprises a placing plate and a screen plate, the placing plate is fixedly connected with the shell, and the screen plate is embedded in the placing plate.
The further technical scheme is as follows: the heat dissipation assembly comprises a sliding plate and a fan assembly used for blowing and dissipating heat, the sliding plate is in threaded connection with the screw rod, the sliding plate is in sliding fit with the shell, and the fan assembly is movably connected with the sliding plate.
The further technical scheme is as follows: the transmission assembly comprises a bevel gear A and a bevel gear B, the bevel gear A is meshed with the bevel gear B, the bevel gear A is fixedly connected with the screw rod, and the bevel gear B is fixedly connected with the stepping motor through a rotating shaft A.
The further technical scheme is as follows: clean subassembly includes pivot B and felt stick, pivot B rotates with the felt stick to be connected, pivot B and slide fixed connection, felt stick and work original paper surface contact.
The further technical scheme is as follows: the fan assembly comprises a motor, fan blades and two fixing frames, wherein the two fixing frames are fixedly connected with the sliding plate, the motor is fixedly connected with the fixing frame close to the stepping motor, a rotating shaft C is fixedly connected onto the motor, the rotating shaft C is rotatably connected with the fixing frame far away from the stepping motor, and the fan blades are fixedly connected onto the rotating shaft C.
According to the anti-overheating audio and video equipment provided by the embodiment of the utility model, the heat dissipation mechanism can convert the rotary motion of the stepping motor in the vertical direction into the rotary motion of the screw rod in the horizontal direction by utilizing the transmission assembly, and the screw rod further drives the heat dissipation assembly in transmission connection with the screw rod to perform linear reciprocating motion in the horizontal direction; and clean mechanism cleans work original paper surface under radiator unit's synchronous drive, and the purpose of this kind of setting is in, clears up the dust on work original paper surface, improves the heat dispersion of work original paper self.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
FIG. 2 is a schematic view of a cleaning assembly according to the present invention.
Fig. 3 is a schematic structural diagram of a fan assembly according to the present invention.
Fig. 4 is a schematic structural diagram of a fan assembly according to the present invention.
Notations for reference numerals: the device comprises a shell 1, a screw rod 2, a placing plate 3, a screen plate 4, a working element 5, a stepping motor 6, a rotating shaft A7, a bevel gear A8, a bevel gear B9, a sliding plate 10, a rotating shaft B11, a felt rod 12, a fixed frame 13, a motor 14, a rotating shaft C15 and fan blades 16.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.
Specific implementations of the present invention are described in detail below with reference to specific embodiments.
Referring to fig. 1, an anti-overheating audio/video device provided for an embodiment of the present invention includes a housing 1 and a working element 5, where the housing 1 is connected in the housing 1 through a placing component, and the audio/video device further includes:
the heat dissipation mechanism is connected with the shell 1 and is used for performing overheating prevention treatment on the working element 5; and
the cleaning component is connected with the heat dissipation mechanism and is used for cleaning the working element 5;
the heat dissipation mechanism comprises a screw rod 2, a stepping motor 6, a transmission assembly and a heat dissipation assembly, the screw rod 2 is rotatably connected with the shell 1, the stepping motor 6 is connected with the screw rod 2 through the transmission assembly, and the heat dissipation assembly is connected with the cleaning assembly;
the transmission assembly can convert the rotary motion of the stepping motor 6 in the vertical direction into the rotary motion of the screw rod 2 in the horizontal direction, the screw rod 2 drives the heat dissipation assembly to perform linear reciprocating motion in the horizontal direction, and the heat dissipation assembly performs linear reciprocating motion in a mode of driving the cleaning assembly to realize heat treatment and cleaning of the working original 5.
In the embodiment of the utility model, the heat dissipation mechanism can convert the rotary motion of the stepping motor 6 in the vertical direction into the rotary motion of the screw rod 2 in the horizontal direction by utilizing the transmission component, and the screw rod 2 further drives the heat dissipation component in transmission connection with the screw rod to perform linear reciprocating motion in the horizontal direction, so that the purpose of the arrangement is that the reciprocating heat dissipation component is used for uniformly dissipating heat of the working element 5; and clean mechanism cleans 5 surfaces of work original paper under radiator unit's synchronous drive, and the aim at of this kind of setting clears up the dust on 5 surfaces of work original paper, improves the heat dispersion of 5 self of work original paper.
Referring to fig. 1 and 4, as an embodiment of the present invention, the placing assembly includes a placing plate 3 and a mesh plate 4, the placing plate 3 is fixedly connected to the housing 1, and the mesh plate 4 is embedded in the placing plate 3.
In the embodiment of the present invention, this arrangement is aimed at placing the working element 5 on the screen 4.
Referring to fig. 1 to 3, as an embodiment of the present invention, the heat dissipation assembly includes a sliding plate 10 and a fan assembly for blowing air and dissipating heat, the sliding plate 10 is connected to the screw rod 2 by a thread, the sliding plate 10 is in sliding fit with the housing 1, and the fan assembly is movably connected to the sliding plate 10.
In the embodiment of the present invention, the purpose of this arrangement is to utilize the slide plate 10 screwed with the screw rod 2 to drive the fan assembly to perform linear reciprocating motion.
Referring to fig. 1, as an embodiment of the present invention, the transmission assembly includes a bevel gear A8 and a bevel gear B9, the bevel gear A8 is engaged with the bevel gear B9, the bevel gear A8 is fixedly connected to the screw rod 2, and the bevel gear B9 is fixedly connected to the stepping motor 6 through a rotating shaft a 7.
In the embodiment of the present invention, the purpose of this arrangement is to convert the rotational movement of the stepping motor 6 in the vertical direction into the rotational movement of the lead screw 2 in the horizontal direction.
Referring to fig. 1-2, as an embodiment of the present invention, the cleaning assembly includes a rotating shaft B11 and a felt bar 12, the rotating shaft B11 is rotatably connected to the felt bar 12, the rotating shaft B11 is fixedly connected to the sliding plate 10, and the felt bar 12 contacts with the surface of the working element 5.
In the embodiment of the present invention, the purpose of this arrangement is to use the linearly moving slide plate 10 to roll the felt rod 12 along the surface of the working element 5, so as to clean the surface of the working element 5.
Referring to fig. 3, as an embodiment of the present invention, the fan assembly includes a motor 14, fan blades 16 and two fixing frames 13, the two fixing frames 13 are both fixedly connected to the sliding plate 10, the motor 14 is fixedly connected to the fixing frame 13 close to the stepping motor 6, the motor 14 is fixedly connected to a rotating shaft C15, the rotating shaft C15 is rotatably connected to the fixing frame 13 far from the stepping motor 6, and the fan blades 16 are fixedly connected to the rotating shaft C15.
In the embodiment of the present invention, the motor 14 drives the rotating shaft C15 to rotate in the vertical direction, and the rotating shaft C15 further drives the fan blade 16 fixedly connected thereto to rotate, so as to utilize the rotating fan blade 16 to perform a cooling process on the working element 5.
The embodiment of the utility model provides an anti-overheating audio and video device, and provides a heat dissipation mechanism and a cleaning component based on the audio and video device, and through the cooperation of the heat dissipation mechanism and the cleaning component, the technical effects of preventing overheating of a working element 5 and synchronously cleaning the working element 5 are achieved.
The above description is only for the specific embodiments of the present disclosure, but the scope of the present disclosure is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present disclosure, and all the changes or substitutions should be covered within the scope of the present disclosure. Therefore, the protection scope of the present disclosure shall be subject to the protection scope of the claims.
Claims (6)
1. The utility model provides a prevent overheated audio and video equipment, includes casing and work original paper, the casing is connected in the casing through placing the subassembly, its characterized in that still includes:
the heat dissipation mechanism is connected with the shell and used for performing anti-overheating treatment on a working element; and
the cleaning component is connected with the heat dissipation mechanism and used for cleaning the working original;
the heat dissipation mechanism comprises a screw rod, a stepping motor, a transmission assembly and a heat dissipation assembly, the screw rod is rotatably connected with the shell, the stepping motor is connected with the screw rod through the transmission assembly, and the heat dissipation assembly is connected with the cleaning assembly;
the transmission assembly can convert the rotary motion of the stepping motor in the vertical direction into the rotary motion of the screw rod in the horizontal direction, the screw rod drives the heat dissipation assembly to perform linear reciprocating motion in the horizontal direction, and the heat dissipation assembly performs linear reciprocating motion in a mode of driving the cleaning assembly to realize heat treatment and cleaning of the working original.
2. The anti-overheating audio/video device according to claim 1, wherein the placement assembly includes a placement plate and a mesh plate, the placement plate is fixedly connected to the housing, and the mesh plate is embedded in the placement plate.
3. The anti-overheating audio and video equipment according to claim 1, wherein the heat dissipation assembly comprises a sliding plate and a fan assembly used for blowing and dissipating heat, the sliding plate is in threaded connection with the lead screw, the sliding plate is in sliding fit with the shell, and the fan assembly is movably connected with the sliding plate.
4. The anti-overheating audio/video device according to claim 1, wherein the transmission assembly includes a bevel gear a and a bevel gear B, the bevel gear a is engaged with the bevel gear B, the bevel gear a is fixedly connected with the lead screw, and the bevel gear B is fixedly connected with the stepping motor through a rotating shaft a.
5. The anti-overheating audio and video equipment according to claim 3, wherein the cleaning assembly comprises a rotating shaft B and a felt rod, the rotating shaft B is rotatably connected with the felt rod, the rotating shaft B is fixedly connected with the sliding plate, and the felt rod is in surface contact with a working element.
6. The anti-overheating audio and video equipment according to claim 3, wherein the fan assembly comprises a motor, fan blades and two fixing frames, the two fixing frames are fixedly connected with the sliding plate, the motor is fixedly connected with the fixing frame close to the stepping motor, a rotating shaft C is fixedly connected to the motor, the rotating shaft C is rotatably connected with the fixing frame far away from the stepping motor, and the fan blades are fixedly connected to the rotating shaft C.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122380252.XU CN215991186U (en) | 2021-09-29 | 2021-09-29 | Prevent overheated audio and video equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122380252.XU CN215991186U (en) | 2021-09-29 | 2021-09-29 | Prevent overheated audio and video equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215991186U true CN215991186U (en) | 2022-03-08 |
Family
ID=80569890
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122380252.XU Active CN215991186U (en) | 2021-09-29 | 2021-09-29 | Prevent overheated audio and video equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215991186U (en) |
-
2021
- 2021-09-29 CN CN202122380252.XU patent/CN215991186U/en active Active
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