CN204392523U - Earflap adjustable head earphones - Google Patents
Earflap adjustable head earphones Download PDFInfo
- Publication number
- CN204392523U CN204392523U CN201520133240.9U CN201520133240U CN204392523U CN 204392523 U CN204392523 U CN 204392523U CN 201520133240 U CN201520133240 U CN 201520133240U CN 204392523 U CN204392523 U CN 204392523U
- Authority
- CN
- China
- Prior art keywords
- earflap
- ring
- adjustable ring
- circular
- annular groove
- 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.)
- Expired - Fee Related
Links
Landscapes
- Headphones And Earphones (AREA)
Abstract
The utility model discloses a kind of earflap adjustable head earphones, comprise circular earphone base, the soft ring of earflap, arc wears connecting rod, circular columns, outer adjustable ring and interior adjustable ring, the end face outside of two circular earphone bases and arc wear the two ends of connecting rod, the soft ring of earflap is arranged on the inner side end of circular earphone base, annular groove is provided with in circular earphone base, the inner side end of circular earphone base is provided with multiple through hole communicated with annular groove, the circumference side of circular earphone base is provided with the groove identical with annular groove, interior adjustable ring is arranged in annular groove, outer adjustable ring is arranged in groove, and the lateral surface of the medial surface of outer adjustable ring and interior adjustable ring is threaded connection, the bottom of circular columns is fixedly connected with the end face of interior adjustable ring through through hole.The utility model is by the rotation of outer adjustable ring, and in driving, adjustable ring moves up and down, thus circular columns is stretched out or is contracted in the soft ring of earflap.
Description
Technical field
The utility model relates to a kind of earphone, particularly relates to a kind of earflap adjustable head earphones.
Background technology
Present most of headphone is all that the surrounding adopting the soft ring of earflap to cover on user's ear is fixed, prevent movable, but present headphone all can not regulate the soft ring of earflap, make after long-time use earphone, larger pressure can be caused to the skin around ear, easily make it produce pain or fatigue.
Utility model content
The purpose of this utility model is just to provide a kind of earflap adjustable head earphones to solve the problem.
The utility model is achieved through the following technical solutions above-mentioned purpose:
A kind of earflap adjustable head earphones, comprise circular earphone base, the soft ring of earflap, arc wears connecting rod, the end face outside of two described circular earphone bases and described arc wear the two ends of connecting rod, the soft ring of described earflap is arranged on the inner side end of described circular earphone base, described earphone also comprises circular columns, outer adjustable ring and interior adjustable ring, annular groove is provided with in described circular earphone base, the inner side end of described circular earphone base is provided with the through hole that multiple and described annular groove communicates, the circumference side of described circular earphone base is provided with the groove identical with described annular groove, described interior adjustable ring is arranged in described annular groove, described outer adjustable ring is arranged in described groove, and the lateral surface of the medial surface of described outer adjustable ring and described interior adjustable ring is threaded connection, the bottom of described circular columns is fixedly connected with the end face of described interior adjustable ring through described through hole.
Particularly, the soft ring of described earflap is provided with the access opening corresponding with described through hole.
Preferably, the height of described interior adjustable ring is less than the height of described outer adjustable ring, the height of described outer adjustable ring equals the degree of depth of described annular groove, and the length of described circular columns and the height sum of described interior adjustable ring equal the height of the soft ring of described earflap and the degree of depth sum of described annular groove.
Further, the outer end of described circular columns is provided with rubber blanket.
The beneficial effects of the utility model are:
The utility model earflap adjustable head earphones is by the rotation of outer adjustable ring, in driving, adjustable ring moves up and down, thus circular columns is stretched out or is contracted in the soft ring of earflap, make user after the soft ring fatigue of use earflap, outer adjustable ring can be rotated circular columns is stretched out, only use circular columns fixed earphone, thus stop the soft ring of earflap to the compressing around ear.
Accompanying drawing explanation
Fig. 1 is the front view of earflap adjustable head earphones described in the utility model;
Fig. 2 is the vertical view of earflap adjustable head earphones described in the utility model;
Fig. 3 is the cutaway view of earflap adjustable head earphones described in the utility model.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail:
As Fig. 1, shown in Fig. 2 and Fig. 3, the utility model earflap adjustable head earphones, comprise circular earphone base 2, the soft ring 7 of earflap, arc wears connecting rod 1, circular columns 4, outer adjustable ring 3 and interior adjustable ring 5, the end face outside of two circular earphone bases 2 and arc wear the two ends of connecting rod 1, the soft ring of earflap 7 is arranged on the inner side end of circular earphone base 2, annular groove 6 is provided with in circular earphone base 2, the inner side end of circular earphone base 2 is provided with multiple through hole communicated with annular groove 6, the circumference side of circular earphone base 2 is provided with the groove identical with annular groove 6, interior adjustable ring 5 is arranged in annular groove 6, outer adjustable ring 3 is arranged in groove, and the medial surface of outer adjustable ring 3 and the lateral surface of interior adjustable ring 5 are threaded connection, the bottom of circular columns 4 is fixedly connected with the end face of interior adjustable ring 5 through through hole, the soft ring of earflap 7 is provided with the access opening corresponding with through hole, the height of interior adjustable ring 5 is less than the height of outer adjustable ring 3, the height of outer adjustable ring 3 equals the degree of depth of annular groove 6, the length of circular columns 4 and the height sum of interior adjustable ring 5 equal the height of the soft ring 7 of earflap and the degree of depth sum of annular groove 6, the outer end of circular columns 4 is provided with rubber blanket.
The operation principle of the utility model earflap adjustable head earphones is as follows:
After user uses earflap soft ring 7 fatigue, rotate outer adjustable ring 3, outer adjustable ring 3 medial surface is connected by the lateral surface of screw thread with interior adjustable ring 5, thus make interior adjustable ring 5 annularly groove 6 rise, and then make circular columns 4 stretch out the soft ring 7 of earflap, then can use circular columns 4 fixed earphone, the outer end of circular columns 4 is provided with rubber blanket simultaneously, it can be avoided to cause damage to skin in use, when not needing to use circular columns 4, the outer adjustable ring 3 of reverse rotation, then can be contracted to circular columns 4 in the soft ring 7 of earflap, earphone can normally be used.
The technical solution of the utility model is not limited to the restriction of above-mentioned specific embodiment, and every technology distortion made according to the technical solution of the utility model, all falls within protection range of the present utility model.
Claims (4)
1. an earflap adjustable head earphones, comprise circular earphone base, the soft ring of earflap, arc wears connecting rod, the end face outside of two described circular earphone bases and described arc wear the two ends of connecting rod, the soft ring of described earflap is arranged on the inner side end of described circular earphone base, it is characterized in that: also comprise circular columns, outer adjustable ring and interior adjustable ring, annular groove is provided with in described circular earphone base, the inner side end of described circular earphone base is provided with the through hole that multiple and described annular groove communicates, the circumference side of described circular earphone base is provided with the groove identical with described annular groove, described interior adjustable ring is arranged in described annular groove, described outer adjustable ring is arranged in described groove, and the lateral surface of the medial surface of described outer adjustable ring and described interior adjustable ring is threaded connection, the bottom of described circular columns is fixedly connected with the end face of described interior adjustable ring through described through hole.
2. earflap adjustable head earphones according to claim 1, is characterized in that: the soft ring of described earflap is provided with the access opening corresponding with described through hole.
3. earflap adjustable head earphones according to claim 1, it is characterized in that: the height of described interior adjustable ring is less than the height of described outer adjustable ring, the height of described outer adjustable ring equals the degree of depth of described annular groove, and the length of described circular columns and the height sum of described interior adjustable ring equal the height of the soft ring of described earflap and the degree of depth sum of described annular groove.
4. earflap adjustable head earphones according to claim 1, is characterized in that: the outer end of described circular columns is provided with rubber blanket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520133240.9U CN204392523U (en) | 2015-03-10 | 2015-03-10 | Earflap adjustable head earphones |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520133240.9U CN204392523U (en) | 2015-03-10 | 2015-03-10 | Earflap adjustable head earphones |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204392523U true CN204392523U (en) | 2015-06-10 |
Family
ID=53365200
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520133240.9U Expired - Fee Related CN204392523U (en) | 2015-03-10 | 2015-03-10 | Earflap adjustable head earphones |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204392523U (en) |
-
2015
- 2015-03-10 CN CN201520133240.9U patent/CN204392523U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US10674248B2 (en) | Ear-hanging type structure and earphone including ear-hanging type structure | |
| AU2017250849A1 (en) | Syringe barrel, method for manufacturing same, and pre-filled syringe | |
| GB201204266D0 (en) | Waterproof and breathable plug | |
| CN206585724U (en) | A kind of wear-type sports earphones | |
| CN204392523U (en) | Earflap adjustable head earphones | |
| CN204308234U (en) | A kind of internal expansion type fixture | |
| CN104510153B (en) | The brush of adjustable bristle action scope | |
| CN205337885U (en) | Can gas filled ring | |
| CN203562575U (en) | Waterproof protective sleeve for electric plug of massager | |
| CN203979093U (en) | A kind of packing ring of difficult drop-off | |
| CN205214446U (en) | Concatenation formula alpin -stock | |
| CN201631485U (en) | Sound insulator | |
| CN203675276U (en) | Head type earphone having elastic head cover | |
| CN205081930U (en) | Earphone shell's rotating -structure and headphone that has this structure | |
| CN204306750U (en) | A kind of quick-inserting structure for buffer | |
| CN203909734U (en) | Massage mouse pad | |
| CN204603390U (en) | A kind of conic steps drill bit | |
| CN204595354U (en) | A kind ofly wear comfortable glasses | |
| CN203952499U (en) | The adjustable massage tippet of a kind of built-in electric hammer spacing | |
| CN203315302U (en) | Massage head | |
| CN203912136U (en) | Earphone convenient to wear and carry | |
| CN212564570U (en) | Compressing cap | |
| CN203876198U (en) | Mold capable of freely adjusting size of rubber tube | |
| CN204219146U (en) | A kind of contact lens taking-out and taking-in device | |
| CN204377100U (en) | Headphone |
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: 20150610 Termination date: 20160310 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |