CN220139722U - Noise reduction earphone for head-wearing type cool and hot air outlet - Google Patents
Noise reduction earphone for head-wearing type cool and hot air outlet Download PDFInfo
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- CN220139722U CN220139722U CN202321609360.2U CN202321609360U CN220139722U CN 220139722 U CN220139722 U CN 220139722U CN 202321609360 U CN202321609360 U CN 202321609360U CN 220139722 U CN220139722 U CN 220139722U
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- headset
- hot air
- air
- cover
- air outlet
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- 238000010438 heat treatment Methods 0.000 claims description 11
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 5
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 5
- 241001330002 Bambuseae Species 0.000 claims description 5
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 5
- 239000011425 bamboo Substances 0.000 claims description 5
- 230000000903 blocking effect Effects 0.000 claims description 3
- 238000009423 ventilation Methods 0.000 claims description 3
- 238000005485 electric heating Methods 0.000 abstract description 9
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000007599 discharging Methods 0.000 abstract 1
- 210000003128 head Anatomy 0.000 description 8
- 230000000694 effects Effects 0.000 description 6
- 238000007664 blowing Methods 0.000 description 5
- 230000001681 protective effect Effects 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 210000000883 ear external Anatomy 0.000 description 3
- 239000006260 foam Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000009977 dual effect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 229920000079 Memory foam Polymers 0.000 description 1
- 230000003044 adaptive effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000008210 memory foam Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
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- Professional, Industrial, Or Sporting Protective Garments (AREA)
Abstract
The utility model relates to the technical field of noise reduction headphones, in particular to a headset capable of discharging cold and hot air, which comprises a headphone main body and a wearing sleeve arranged on the headphone main body, wherein a plurality of air outlet holes are formed in the inner surface and the side surface of the wearing sleeve, an air outlet assembly is arranged on the outer surface of the wearing sleeve and comprises an end box fixedly arranged on the wearing sleeve and communicated with the inside of the wearing sleeve, the top of the end box is communicated with the outside, an electric heating wire is arranged in the end box, a top cover is fixedly arranged at the top of the end box, a supporting cylinder communicated with the inside of the end box is fixedly arranged on the front side surface of the end box, a fan is fixedly arranged in the supporting cylinder, supporting plates are fixedly arranged on the inner walls of the left side and the right side of the end box, rectangular end plates are fixedly arranged on the electric heating wire, and the rectangular end plates are fixedly connected with the supporting plates through a plurality of fastening screws. The utility model can blow out cold and hot air, is convenient to use according to the needs, and is beneficial to improving the comfort level when being worn.
Description
Technical Field
The utility model relates to the technical field of noise reduction headphones, in particular to a noise reduction headphone for outputting cold and hot air.
Background
The headset refers to the headset that has elastic rod subassembly on the earphone to can overlap and accomplish the operation of wearing at the head, at present, most headset all has noise abatement, keeps high definition tone quality's advantage, and headset compares with other earphones, because it can overlap in ear position and head, has difficult effect that drops and isolated certain external noise.
The patent of the utility model issued to CN106937195B discloses a headset assembly having an outer ear type headset comprising: an earpiece at least partially covered by the dual foam; and a headband for providing a clamping force sufficient to seal the user's outer ear with the earpiece. The earpiece may be shaped to fit different outer ear sizes and shapes to provide a universal fit. The dual foam may include a layer of memory foam positioned below an acoustically transparent porous outer foam. The earpiece may also include a transducer and at least one microphone positioned within the transducer to receive sound and noise emitted by the transducer. The headset assembly may be equipped with an active noise reduction (ANC) control system configured to receive an audio input signal from an audio source and provide a filtered audio output signal to the transducer based in part on a perceived frequency response of the headset measured by the microphone.
Although this technical scheme has better effect of making an uproar that falls, this technical scheme is when specifically using, and the elastic rod position on it can only be used as wearing the part, lacks the subassembly that goes out cold and hot wind on it, when meetting cold and hot weather, and indoor outer difference in temperature is less, can not carry cold and hot wind as required, in addition, the elastic rod position of partly wear type noise reduction earphone is in order to guarantee soft characteristic, can adopt materials such as rubber to make generally, and the gas permeability of this kind of material is relatively poor, wears and can cause the condition that the head appears stuffy heat at the head, brings inconvenience for the user. In view of this, we propose a noise reduction earphone for head-wearing cool and hot air.
Disclosure of Invention
The utility model aims to provide a noise reduction earphone for head-wearing cold and hot air outlet so as to solve the defects in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the utility model provides a headphone falls earphone of making an uproar that goes out cold and hot air, includes the earphone main part and sets up the cover of wearing on the earphone main part, wear and all be provided with a plurality of air-out holes that are used for the air-out operation on cover's the internal surface and the side, wear and be provided with the air-out subassembly on the surface of cover, the air-out subassembly including fixed mounting wear to overlap and with wear the tip box that the cover is inside to be linked together, the top of tip box is linked together with the external world, be provided with the heating wire in the tip box, the top fixed mounting of tip box has the top cap that is used for the shutoff operation, fixed mounting on the leading flank of tip box with the inside support section of thick bamboo that is linked together of tip box, fixed mounting has the fan in the support section of thick bamboo.
Preferably, the inner diameters of the plurality of air outlet holes along the central position of the wearing sleeve to the two end parts are sequentially increased, and the ventilation is uniform for each part.
Preferably, the support plates are fixedly installed on the inner walls of the left side and the right side of the end box, the rectangular end plates are fixedly installed on the electric heating wires, the rectangular end plates are fixedly connected with the support plates through a plurality of fastening screws, and the electric heating wires are conveniently subjected to fixed installation and disassembly maintenance operation.
Preferably, the top cover is fixedly connected with the end box through a plurality of fastening screws, and is used for being conveniently detached for overhauling.
Preferably, a mesh plate is arranged on the front end cylinder body of the supporting cylinder, and the mesh plate is of a mesh structure and is used for blocking foreign objects from being inserted.
Preferably, the mesh plate is fixedly provided with a protective cover, the protective cover is fixedly connected with the supporting cylinder through a plurality of fastening screws, the protective cover is convenient to fix, and the effect of fixing the mesh plate is achieved.
Preferably, the wearing sleeve is worn on the back of the head, and the air outlet on the side surface of the wearing sleeve faces one side of the body and is used for blowing air towards one side of the body.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the utility model, through the air outlet assembly, when the air conditioner is used, the fan can be used for working, cold air is blown out, the electric heating wire and the fan are used for working together, hot air is blown out along with the air from the air outlet hole, hot air can be used for heating a human body, and cold air can be used for radiating, so that the air conditioner is more comfortable to wear, and the effect of conveying cold and hot air according to requirements is achieved.
2. According to the utility model, the protection cover and the supporting cylinder are detachably connected, and the top cover and the end box are detachably connected, so that the fan and the heating wire are conveniently detached and replaced independently, and the fan and the heating wire are convenient to use.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of an air outlet assembly according to the present utility model;
FIG. 3 is a schematic diagram of an explosion structure of the air outlet assembly of the present utility model;
fig. 4 is a schematic view of a part of the structure of the present utility model.
The meaning of each reference numeral in the figures is:
1. an earphone body; 10. wearing a sleeve; 11. an air outlet hole;
2. an air outlet assembly; 20. an end box; 201. a support plate; 21. heating wires; 211. a rectangular end plate; 22. a top cover; 23. a support cylinder; 24. a blower; 25. a protective cover; 251. a mesh plate.
Detailed Description
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. 1-4, the present utility model provides a technical solution: the noise reduction earphone for head-wearing cold and hot air outlet comprises an earphone main body 1 and a wearing sleeve 10 arranged on the earphone main body 1, wherein a plurality of air outlet holes 11 for air outlet operation are formed in the inner surface and the side surface of the wearing sleeve 10, and the comfort level during wearing can be improved along with the air blown out from the air outlet holes 11; after the wearing sleeve 10 is worn on the head, the air outlet 11 on the side surface of the wearing sleeve 10 faces one side of the body and is used for blowing air towards one side of the body;
specifically, wear and be provided with air-out subassembly 2 on the surface of cover 10, air-out subassembly 2 includes that fixed mounting wears the cover 10 and with wear the tip box 20 that the cover 10 is inside to be linked together, the top of tip box 20 is linked together with the external world, be provided with heating wire 21 in the tip box 20, the top fixed mounting of tip box 20 has top cap 22 that is used for shutoff operation, fixed mounting has the support cylinder 23 that is linked together with the inside of tip box 20 on the leading flank of tip box 20, fixed mounting has fan 24 in the support cylinder 23, guarantee when using, can utilize fan 24 work, normal air conveying supply, utilize fan 24 and heating wire 21 synchronous work, realize carrying hot-blast, reach out the effect of cold and hot-blast, facilitate the use, and fan 24 is the fan of making an uproar falls, do benefit to the noise reduction, the fan of making an uproar is current conventional technology, the fan of making an uproar falls, no more description here.
In this embodiment, the inner diameters of the air outlet holes 11 along the central position of the wearing sleeve 10 are sequentially increased toward the two ends, and the inner diameters of the air outlet holes 11 are sequentially increased to make ventilation of each part more uniform because the air outlet holes 11 at the central position of the wearing sleeve 10 are closer to the fan 24.
Further, the supporting plates 201 are fixedly mounted on the inner walls of the left side and the right side of the end box 20, the rectangular end plates 211 are fixedly mounted on the electric heating wires 21, the rectangular end plates 211 are fixedly connected with the supporting plates 201 through a plurality of fastening screws, and the electric heating wires 21 are convenient to fixedly mount, dismount and overhaul.
In addition, the top cover 22 is fixedly connected with the end box 20 through a plurality of fastening screws, and is used for being convenient to detach and overhaul.
Specifically, a mesh plate 251 is provided on the front end cylinder body of the support cylinder 23, and the mesh plate 251 has a mesh structure for blocking insertion of foreign objects.
It is worth to say that, fixed mounting has safety cover 25 on the mesh board 251, through a plurality of fastening screw fixed connection between safety cover 25 and the support section of thick bamboo 23, conveniently fixes safety cover 25, reaches the effect of fixing mesh board 251.
Finally, it should be noted that the components such as the fan 24, the heating wire 21, the external power supply and the like in the present utility model are all universal standard components or components known to those skilled in the art, the structure and principle of the components are all known to those skilled in the art through technical manuals or known through routine experimental methods, at the idle position of the present device, all the electric devices are power elements, electric devices and adaptive controllers and power supplies are connected through wires, the specific connection means should refer to the working principle in the present utility model, the electric connection between the electric devices is completed according to the sequence of operation, and the detailed connection means are all known in the art.
When the headset with the noise reduction function for outputting cold and hot air is used, the wearing sleeve 10 is worn on the head normally, when the operation of blowing is needed, the fan 24 can be connected with an external power supply and work, the fan 24 works, air flow is promoted, cold air is generated to perform cooling operation, the fan 24 and the electric heating wire 21 are simultaneously connected with the external power supply and work, the electric heating wire 21 works, heating is started, then the operation of the fan 24 is carried out, the blowing of hot air is realized, and the blowing of cold air or hot air from the air outlet 11 part to the head or body part can be carried out, so that the comfort level during wearing can be improved.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (7)
1. The utility model provides a headphone falls earphone of making an uproar that goes out cold and hot air, includes earphone main part (1) and sets up cover (10) of wearing on earphone main part (1), its characterized in that: wear on internal surface and the side of cover (10) all be provided with a plurality of air-out hole (11) that are used for the air-out operation, wear to be provided with air-out subassembly (2) on the surface of cover (10), air-out subassembly (2) including fixed mounting wear on cover (10) and with wear tip box (20) that cover (10) inside is linked together, the top of tip box (20) is linked together with the external world, be provided with heating wire (21) in tip box (20), the top fixed mounting of tip box (20) has top cap (22) that are used for the shutoff operation, fixed mounting have on the leading flank of tip box (20) with support section of thick bamboo (23) that tip box (20) inside is linked together, fixed mounting has fan (24) in support section of thick bamboo (23).
2. The headset of claim 1, wherein the headset is configured to receive cool and hot air from the user: the inner diameters of the plurality of air outlet holes (11) along the central position of the wearing sleeve (10) towards the two end parts are sequentially increased, and the ventilation is uniform for all parts.
3. The headset of claim 1, wherein the headset is configured to receive cool and hot air from the user: support plates (201) are fixedly mounted on the inner walls of the left side and the right side of the end box (20), rectangular end plates (211) are fixedly mounted on the heating wires (21), and the rectangular end plates (211) are fixedly connected with the support plates (201) through a plurality of fastening screws.
4. The headset of claim 1, wherein the headset is configured to receive cool and hot air from the user: the top cover (22) is fixedly connected with the end box (20) through a plurality of fastening screws, and is used for being convenient to detach and overhaul.
5. The headset of claim 1, wherein the headset is configured to receive cool and hot air from the user: the front end cylinder body of the supporting cylinder (23) is provided with a mesh plate (251), and the mesh plate (251) is of a mesh-shaped structure and is used for blocking foreign objects from being inserted.
6. The headset of claim 5, wherein the headset further comprises a noise reducing device for reducing the amount of cold and hot air: the protection cover (25) is fixedly arranged on the mesh plate (251), and the protection cover (25) is fixedly connected with the supporting cylinder (23) through a plurality of fastening screws.
7. The headset of claim 1, wherein the headset is configured to receive cool and hot air from the user: the wearing sleeve (10) is worn on the back of the head, and the air outlet (11) on the side surface of the wearing sleeve (10) faces to one side of the body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321609360.2U CN220139722U (en) | 2023-06-25 | 2023-06-25 | Noise reduction earphone for head-wearing type cool and hot air outlet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321609360.2U CN220139722U (en) | 2023-06-25 | 2023-06-25 | Noise reduction earphone for head-wearing type cool and hot air outlet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220139722U true CN220139722U (en) | 2023-12-05 |
Family
ID=88948725
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321609360.2U Active CN220139722U (en) | 2023-06-25 | 2023-06-25 | Noise reduction earphone for head-wearing type cool and hot air outlet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220139722U (en) |
-
2023
- 2023-06-25 CN CN202321609360.2U patent/CN220139722U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |