CN204206415U - A kind of headphone with heat-preserving function - Google Patents
A kind of headphone with heat-preserving function Download PDFInfo
- Publication number
- CN204206415U CN204206415U CN201420730274.1U CN201420730274U CN204206415U CN 204206415 U CN204206415 U CN 204206415U CN 201420730274 U CN201420730274 U CN 201420730274U CN 204206415 U CN204206415 U CN 204206415U
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- China
- Prior art keywords
- headphone
- ear casing
- heat
- thermal cover
- support
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Abstract
There is a headphone for heat-preserving function, be made up of headband, ear casing, support and thermal cover; The two ends of headband are connected and installed with support respectively, support offers chute, center position outside ear casing is provided with adjustable take-up, bracket slide with chute can be fixed on the outside of ear casing by take-up, have dismountable thermal cover in ear casing outer wrap.The utility model improves the level of comfort of headphone when winter uses, thermal cover is have edge slack detachable, the daily cleaning of thermal cover can be convenient to, the adjustment of elasticity can be carried out between headband and ear casing and fix, solve the degree of tightness problem that user causes because of head feature, structure is simple, easy and simple to handle, cost is extremely low, improves the level of comfort of headphone.
Description
Technical field
The present invention relates to a kind of headphone, particularly relate to a kind of headphone with heat-preserving function.
Background technology
Headphone is a kind of equipment being used for listening to the music, for improve use earphone in use with the comfort level of ear contacts, generally the flexible foam pad of a circle is set in the inner side of earphone; But it is when using winter, can not ear be encased because area inside ear casing is less, not possessing heat-preserving function, therefore wearing and feel not good enough.
For increasing the comfort level that earphone used in winter, China Patent No. CN200910062549.2 application for a patent for invention discloses a kind of heat-insulation earphone covers, this invention comprises earphone and the thermal protection cover be arranged on inside earphone is formed, though this patent can play thermal effect, but its ear muff position can not regulate along with user's head feature, can better not wrap the ear of user, adaptability is poor.
Utility model content
The present invention is directed to the deficiency of above-mentioned technology, a kind of headphone with heat-preserving function is provided, detachable thermal cover is had in ear casing outer cover, be convenient to the daily cleaning of thermal cover, can carry out the adjustment of elasticity between headband and ear casing and fix, structure is simple, and cost is low, use and be not subject to seasonal restrictions, improve the level of comfort of earphone when winter uses.
Technical scheme of the present invention is: a kind of headphone with heat-preserving function, be made up of headband, ear casing, support and thermal cover, it is characterized in that: the two ends of described headband are connected and installed with support respectively, described support offers chute, center position outside described ear casing is provided with adjustable take-up, bracket slide with chute can be fixed on the outside of ear casing by described take-up, described ear casing outer wrap has dismountable thermal cover.
Described take-up is being connected of hold-down nut and movable bolt.
Described ear casing outer side center place is provided with internal thread, and internal thread is connected with the movable bolt matched.
Described chute groove width is slightly larger than the diameter of movable bolt.
Described thermal cover is velveteen material, detachable with edge slack.
Beneficial effect of the present invention is: a kind of headphone with heat-preserving function provided by the invention, velveteen thermal cover is had in ear casing outer cover, improve the level of comfort of headphone when winter uses, thermal cover is have edge slack detachable, the daily cleaning of thermal cover can be convenient to, the adjustment of elasticity can be carried out between headband and ear casing and fix, solve the degree of tightness problem that user causes because of head feature, structure is simple, easy and simple to handle, cost is extremely low, improves the level of comfort of headphone.
Accompanying drawing explanation
Fig. 1 is a kind of headset structure schematic diagram with heat-preserving function of the present invention.
In figure: headband 1, ear casing 2, take-up 3, chute 4, support 5, thermal cover 6.
Embodiment
Below in conjunction with accompanying drawing, the invention will be further described:
As shown in Figure 1, a kind of headphone with heat-preserving function, is made up of headband 1, ear casing 2, support 5 and thermal cover 6; The two ends of headband 1 are connected and installed with support 5 respectively, support 5 offers chute 4, center position outside ear casing 2 is provided with adjustable take-up 3, support 5 with chute 4 can be slided by take-up 3 and be fixed on the outside of ear casing 2, have dismountable thermal cover 6 in ear casing 2 outer wrap.
As shown in Figure 1, center position outside ear casing is provided with take-up 3, this device is made up of the internal thread and movable bolt being arranged on ear casing outer side center position, headband 1 is flat-shaped hollow structure, mounting bracket 5 is inserted respectively at the two-port place of headband 1, the thickness of support 5 is consistent with headband hollow thickness, support 5 offers chute 4, the groove width of chute 4 is slightly larger than the diameter of movable bolt, support 5 carries out slidable adjustment by movable bolt, by tightening of movable bolt, support is fixed on ear casing, thus control the tightness of headband and the height of ear casing counterpart ear, the thermal cover of velveteen material is housed in the outer cover of ear casing, and this thermal cover is the detachable of band edge slack, when needing to regulate, only need movable bolt to unclamp, sliding support, namely can regulate easily.
A kind of headphone with heat-preserving function provided by the invention, velveteen thermal cover is had in ear casing outer cover, improve the level of comfort of headphone when winter uses, thermal cover is have edge slack detachable, can be convenient to the daily cleaning of thermal cover, the adjustment of elasticity can be carried out between headband and ear casing and fix, solve the degree of tightness problem that user causes because of head feature, structure is simple, easy and simple to handle, cost is extremely low, improves the level of comfort of headphone.
Claims (5)
1. one kind has the headphone of heat-preserving function, by headband (1), ear casing (2), support (5) and thermal cover (6) are formed, it is characterized in that: the two ends of described headband (1) are connected and installed with support (5) respectively, described support (5) offers chute (4), the center position in described ear casing (2) outside is provided with adjustable take-up (3), support (5) with chute (4) can be slided by described take-up (3) and be fixed on the outside of ear casing (2), described ear casing (2) outer wrap has dismountable thermal cover (6).
2. a kind of headphone with heat-preserving function according to claim 1, is characterized in that, described take-up (3) is being connected of hold-down nut and movable bolt.
3. a kind of headphone with heat-preserving function according to claim 1, is characterized in that, described ear casing (2) outer side center place is provided with internal thread, and internal thread is connected with the movable bolt matched.
4. a kind of headphone with heat-preserving function according to claim 1, is characterized in that, described chute (4) groove width is slightly larger than the diameter of movable bolt.
5. a kind of headphone with heat-preserving function according to claim 1, is characterized in that, described thermal cover (6) is the detachable velveteen material with edge slack.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420730274.1U CN204206415U (en) | 2014-11-26 | 2014-11-26 | A kind of headphone with heat-preserving function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420730274.1U CN204206415U (en) | 2014-11-26 | 2014-11-26 | A kind of headphone with heat-preserving function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204206415U true CN204206415U (en) | 2015-03-11 |
Family
ID=52664322
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420730274.1U Expired - Fee Related CN204206415U (en) | 2014-11-26 | 2014-11-26 | A kind of headphone with heat-preserving function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204206415U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105193543A (en) * | 2015-08-25 | 2015-12-30 | 国网吉林省电力有限公司电力科学研究院 | Withdrawing grid type individual noise reduction ear muff and preparation process thereof |
| CN105232226A (en) * | 2015-09-29 | 2016-01-13 | 苏州天裁纺织工艺品有限公司 | Gear-type adjustable length music connection earmuff |
| CN105407418A (en) * | 2015-12-14 | 2016-03-16 | 成都迅德科技有限公司 | Multimedia headset structure |
| CN107295436A (en) * | 2017-07-31 | 2017-10-24 | 乐利精密工业(深圳)有限公司 | Headphone with sliding equipment |
-
2014
- 2014-11-26 CN CN201420730274.1U patent/CN204206415U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105193543A (en) * | 2015-08-25 | 2015-12-30 | 国网吉林省电力有限公司电力科学研究院 | Withdrawing grid type individual noise reduction ear muff and preparation process thereof |
| CN105232226A (en) * | 2015-09-29 | 2016-01-13 | 苏州天裁纺织工艺品有限公司 | Gear-type adjustable length music connection earmuff |
| CN105407418A (en) * | 2015-12-14 | 2016-03-16 | 成都迅德科技有限公司 | Multimedia headset structure |
| CN107295436A (en) * | 2017-07-31 | 2017-10-24 | 乐利精密工业(深圳)有限公司 | Headphone with sliding equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150311 Termination date: 20151126 |