CN204929181U - Connection structure and have this connection structure's headphone - Google Patents
Connection structure and have this connection structure's headphone Download PDFInfo
- Publication number
- CN204929181U CN204929181U CN201520580730.3U CN201520580730U CN204929181U CN 204929181 U CN204929181 U CN 204929181U CN 201520580730 U CN201520580730 U CN 201520580730U CN 204929181 U CN204929181 U CN 204929181U
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- China
- Prior art keywords
- connecting portion
- earpiece
- headband
- syndeton
- clamping part
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Abstract
The utility model is suitable for an electronic equipment technical field provides a connection structure and have this connection structure's headphone, and this connection structure is arranged in connecting bandeau and the earpiece of wearing the formula earphone, including setting up first connecting portion and setting on the earpiece are in second connecting portion on the bandeau, the mounting hole has been seted up along the axial to first connecting portion, the second connecting portion are equipped with and are used for inserting mounting hole and rotatable axis of rotation, first connecting portion are followed spacing hole has been offered to radial extension of mounting hole, the second connecting portion are followed the radial extension of axis of rotation be provided with can spacing downthehole edge the circumferencial direction of mounting hole rotates the spacing arch of first angle. The utility model discloses a design axis of rotation is connected with the mounting hole, and the design has rotation limit structure in the axis of rotation, makes turned angle - 5 degrees to 90 degrees for the turned angle of control earpiece lets the comfort level that adjustment that the user is better wore.
Description
Technical field
The utility model belongs to technical field of electronic equipment, particularly relates to a kind of syndeton and has the headphone of this syndeton.
Background technology
In prior art, headphone has been known.But the earpiece of current headphone has some not adjust angle, and other to adjust angle, but the angle of adjustment is excessive and earpiece freely rotates, and earpiece is in use easily shaken.
Utility model content
The purpose of this utility model is to overcome above-mentioned the deficiencies in the prior art, provide a kind of syndeton and there is the headphone of this syndeton, it, by design rotary position limiting structure, controls the rotational angle of the relative headband of earpiece, to adjust the comfort level that user wears.
The utility model is achieved in that provides a kind of syndeton, for connecting headband in headphone and earpiece, described syndeton comprises the first connecting portion be arranged on described earpiece and the second connecting portion be arranged on described headband, described first connecting portion offers installing hole vertically, described second connecting portion is provided with for inserting described installing hole and rotatable rotation axis, described first connecting portion offers spacing hole along the extension of described installing hole radial direction, described second connecting portion has the spacing preiection that can rotate the first angle in described spacing hole along the circumferencial direction of described installing hole along the radial direction of described rotation axis is extended.
Further, described first connecting portion is provided with the first end face near one end of described second connecting portion, and described installing hole and spacing hole all run through described first end face; The second end face that described second connecting portion abuts with described first end face when being provided with installation, described rotation axis is all fixedly connected with described second end face with one end of spacing preiection, and the other end of described rotation axis and spacing preiection is free end.
Further, the angle of circumference that described spacing hole is corresponding is 95 degree.
Further, to rotate to the ear direction of user as negative sense, to rotate as forward to the ear direction away from user, and when vertical direction when aliging with earpiece with described headband is 0 degree, described first angle is that-5 degree are to 90 degree.
Further, described first connecting portion comprise mutually fasten first on connecting portion and first time connecting portion, described installing hole and spacing hole are opened on described first time connecting portion.
The utility model also provides a kind of headphone, and comprise headband and the earpiece being arranged on described headband two ends, described headband is connected by syndeton as described above with earpiece.
Further, described earpiece comprises described first connecting portion and to be connected away from one end of described headband with described first connecting portion and clamping part for clamping ear pad; Described first connecting portion comprises connecting portion and first time connecting portion on first, and described clamping part comprises the upper clamping part that is connected with connecting portion on described first and is connected with described first time connecting portion and the lower clamping part fastened with described upper clamping part.
Preferably, on described first connecting portion and described upper clamping part one-body molded; Described first time connecting portion and described lower clamping part one-body molded.
A kind of syndeton of the present utility model and there is the headphone of this syndeton, it is connected with installing hole by design rotation axis, rotation axis is designed with rotary position limiting structure, make rotational angle at-5 degree to 90 degree, in order to control the rotational angle of earpiece, user is allowed better to adjust the comfort level worn.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme in the utility model embodiment, be briefly described to the accompanying drawing used required in embodiment below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the vertical view of the headband that provides of the utility model embodiment and earpiece;
Fig. 2 is the upward view of the headband that provides of the utility model embodiment and earpiece;
Fig. 3 is the perspective view of the headband that provides of the utility model embodiment and earpiece;
Fig. 4 is that A in Fig. 5 is to cutaway view;
Fig. 5 is the B regional enlarged drawing in Fig. 4;
Fig. 6 is the explosive view of the headband that provides of the utility model embodiment and earpiece.
Embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
It should be noted that, when element is called as " being fixed on " or " being arranged at " another element, it can directly on another element or may there is centering elements simultaneously.When an element is known as " being connected to " another element, it can be directly connected to another element or may there is centering elements simultaneously.
Also it should be noted that, the orientation term such as left and right, upper and lower in the utility model embodiment, is only relative concept or be reference with the normal operating condition of product each other, and should not be regarded as have restrictive.
As shown in Figures 1 to 4, the utility model embodiment provides a kind of syndeton, for connecting the part-structure merely illustrating headphone in the headband 2 of headphone and earpiece 1, Fig. 1 to Fig. 4.Wherein, headband 2 is for being worn on the head, and earpiece 1 is for connecting to press close to ear pad or the loudspeaker unit of user's ear.
Further, described syndeton comprises the first connecting portion be arranged on earpiece 1 and the second connecting portion be arranged on headband 2.Particularly, the first connecting portion is arranged on earpiece 1 one end near headband 2, and the second connecting portion is arranged on headband 2 one end near earpiece 1, and the first connecting portion and the second connecting portion are rotationally connected, thus realizes being rotationally connected of earpiece 2 and headband 1.
Further, as shown in Figure 6, in order to realize being rotationally connected of the first connecting portion and the second connecting portion, offer installing hole 11 in the axis of the first connecting portion, this installing hole 11 is for installing the second connecting portion; Second connecting portion is provided with rotation axis 21, and this rotation axis 21 is for inserting installing hole 11, and this rotation axis 21 and installing hole 11 matched in clearance, can rotate in installing hole 11.
Further, in order to limit the angle that rotation axis 21 rotates in installing hole 11, spacing hole 12 is offered along the extension of installing hole 11 radial direction at the first connecting portion, at the second connecting portion along the radial extended limited location projection 22 of installing hole 11, this spacing preiection 22 is inserting when mounted in spacing hole 12 and can rotate the first angle along the circumferencial direction of installing hole 11.Be understandable that, in order to limit the axial motion of spacing preiection 22, the axial length of spacing hole 12 is less than the axial length of installing hole 11, and spacing preiection 22 is taken exercises along the circumferencial direction of installing hole 11, to control the rotational angle of earpiece, user is allowed better to adjust the comfort level worn.
Further, the angle of circumference of spacing hole 12 correspondence is 95 degree, should be understood that, according to actual needs, the angle of circumference of spacing hole 12 correspondence also can be other angle.
Particularly, to rotate for negative sense, to rotate as forward to the ear direction away from user to the ear direction of user, and vertical direction when aliging with earpiece 1 with headband 2 is when being 0 degree, above-mentioned first angle is that-5 degree are to 90 degree, namely earpiece 1 can rotate-5 degree to 90 degree, with the angle making user be adjusted to the most comfortable relative to headband 2.Be understandable that, the scope of the first angle herein only for illustrating, but is not used in restriction the utility model.
Further, as shown in Figure 5, be provided with the first end face 101 at the first connecting portion near one end of the second connecting portion, above-mentioned installing hole 11 and spacing hole 12 all run through the first end face 101; Be provided with the second end face 102 at the second connecting portion near one end of the first connecting portion, during installation, the second end face 102 is connected on the first end face 101, to realize closely cooperating of earpiece 1 and headband 2, makes Headphone structure compacter.Described rotation axis 21 is all fixedly connected with the second end face 102 with one end of spacing preiection 22, and the other end of rotation axis 21 and spacing preiection 22 is free end.
Further, according to the user demand of headphone, spacing hole 12 is opened in the upper right side of installing hole 11, when namely front is towards the first end face 101, is positioned at the upper right side of installing hole 11.And spacing preiection 22 is arranged on directly over rotation axis 21, when namely front is towards the second end face 102, be positioned at directly over rotation axis 21.To make earphone in use, earpiece 1 can rotate relative to headband 2 fore-and-aft direction.
Further, the first connecting portion comprise mutually fasten first on connecting portion 13 and first time connecting portion 14, installing hole 11 and spacing hole 12 are all opened on first time connecting portion 14.On herein first, connecting portion 13 is the side near user when earphone uses, and first time connecting portion 14 is the side away from user when earphone uses.
The utility model also provides a kind of headphone, comprises headband 2 and the earpiece 1 being arranged on headband 2 two ends.Wherein, headband 2 is connected by above-mentioned syndeton with earpiece 1.
Further, earpiece 1 comprises the first connecting portion and clamping part 15, and wherein, clamping part 15 is connected to the first connecting portion one end away from headband 2, and clamping part 15 is for clamping ear pad, and ear pad is used for the ear contacts with user.Described first connecting portion comprises connecting portion 13 and first time connecting portion 14 on first, and described clamping part 15 comprises clamping part 16 and lower clamping part 17.Wherein, on first, connecting portion 13 is connected with upper clamping part 16, and first time connecting portion 14 is connected with lower clamping part 17.
Preferably, on first, connecting portion 13 is one-body molded with upper clamping part 16, and first time connecting portion 14 is one-body molded with lower clamping part 17.
In sum, a kind of syndeton that the utility model provides connects the headphone with this syndeton, it is connected with installing hole 11 by design rotation axis 21, rotation axis 21 is designed with rotary spacing projection 22, make rotational angle at-5 degree in the scope of 90 degree, in order to control the rotational angle of earpiece 1, user is allowed better to adjust the comfort level worn.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all do within spirit of the present utility model and principle any amendment, equivalent to replace or improvement etc., all should be included within protection range of the present utility model.
Claims (8)
1. a syndeton, for connecting headband (2) in headphone and earpiece (1), it is characterized in that, described syndeton comprises the first connecting portion be arranged on described earpiece (1) and the second connecting portion be arranged on described headband (2), described first connecting portion offers installing hole (11) vertically, described second connecting portion is provided with for inserting described installing hole (11) and rotatable rotation axis (21), described first connecting portion offers spacing hole (12) along the extension of described installing hole (11) radial direction, described second connecting portion has the spacing preiection (22) that can rotate the first angle in described spacing hole (12) along the circumferencial direction of described installing hole (11) along the radial direction of described rotation axis (21) is extended.
2. syndeton as claimed in claim 1, it is characterized in that, described first connecting portion is provided with the first end face (101) near one end of described second connecting portion, and described installing hole (11) and spacing hole (12) all run through described first end face (101); The second end face (102) that described second connecting portion abuts with described first end face (101) when being provided with installation, described rotation axis (21) is all fixedly connected with described second end face (102) with one end of spacing preiection (22), and the other end of described rotation axis (21) and spacing preiection (22) is free end.
3. syndeton as claimed in claim 2, is characterized in that, the angle of circumference that described spacing hole (12) is corresponding is 95 degree.
4. syndeton as claimed in claim 3, it is characterized in that, to rotate to the ear direction of user as negative sense, to rotate as forward to the ear direction away from user, and vertical direction when aliging with earpiece (1) with described headband (2) is when being 0 degree, described first angle is that-5 degree are to 90 degree.
5. syndeton as claimed in claim 1, it is characterized in that, described first connecting portion comprise mutually fasten first on connecting portion (13) and first time connecting portion (14), described installing hole (11) and spacing hole (12) are all opened on described first time connecting portion (14).
6. a headphone, comprise headband (2) and be arranged on the earpiece (1) at described headband (2) two ends, it is characterized in that, described headband (2) is connected by the syndeton as described in any one of the claims 1-5 with earpiece (1).
7. headphone as claimed in claim 6, it is characterized in that, described earpiece (1) comprises described first connecting portion and to be connected away from one end of described headband (2) with described first connecting portion and clamping part (15) for clamping ear pad; Described first connecting portion comprises connecting portion on first (13) and first time connecting portion (14), and described clamping part (15) comprises the upper clamping part (16) that is connected with connecting portion (13) on described first and is connected with described first time connecting portion (14) and the lower clamping part (17) fastened with described upper clamping part (16).
8. headphone as claimed in claim 7, is characterized in that, on described first, connecting portion (13) is one-body molded with described upper clamping part (16); Described first time connecting portion (14) is one-body molded with described lower clamping part (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520580730.3U CN204929181U (en) | 2015-08-04 | 2015-08-04 | Connection structure and have this connection structure's headphone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520580730.3U CN204929181U (en) | 2015-08-04 | 2015-08-04 | Connection structure and have this connection structure's headphone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204929181U true CN204929181U (en) | 2015-12-30 |
Family
ID=54978274
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520580730.3U Active CN204929181U (en) | 2015-08-04 | 2015-08-04 | Connection structure and have this connection structure's headphone |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204929181U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108322843A (en) * | 2018-04-02 | 2018-07-24 | 歌尔科技有限公司 | A kind of headphone |
-
2015
- 2015-08-04 CN CN201520580730.3U patent/CN204929181U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108322843A (en) * | 2018-04-02 | 2018-07-24 | 歌尔科技有限公司 | A kind of headphone |
| CN108322843B (en) * | 2018-04-02 | 2024-03-15 | 歌尔科技有限公司 | Headset |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Longgang District of Shenzhen City, Guangdong province 518116 Ping Street Takahashi Industrial Park East Area Patentee after: SHENZHE GUANXU ELECTRONIC CO., LTD. Address before: Longgang District of Shenzhen City, Guangdong province 518116 Ping Street Takahashi Industrial Park East Area Patentee before: Shenzhen Grandsun Electronic Co., Ltd. |