CN205921719U - Lean on gliding earphone of support guide rail to wear structure - Google Patents
Lean on gliding earphone of support guide rail to wear structure Download PDFInfo
- Publication number
- CN205921719U CN205921719U CN201620621658.9U CN201620621658U CN205921719U CN 205921719 U CN205921719 U CN 205921719U CN 201620621658 U CN201620621658 U CN 201620621658U CN 205921719 U CN205921719 U CN 205921719U
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- support
- buckle
- guide rail
- small rack
- big support
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Abstract
The utility model discloses a lean on gliding earphone of support guide rail to wear structure, including big support and two symmetrical mutually little supports, the both ends of big support be equipped with with little support on the buckle that matees of guide rail, the buckle is T shape structure, little support is equipped with the guide rail with the one end of big leg joint, the guide rail includes the separation blade of two adjacent and symmetrical settings, the separation blade is n shape, and the side bottom of the adjacent side of separation blade is equipped with the extension section of extending in opposite directions, two separation blades extend the thickness of the interval of section for the perpendicular limit of buckle, two little supporting structures are the same, for mutual axial symmetrical structure, in the buckle of the big support of guide rail embedding of little support, little support freely slides along the buckle. The utility model discloses simple structure through the slip of buckle with the guide rail, makes wear and wearing the in -process of expansion, the ramuscule frame can slide along the guide rail, can effectively disperse and reduce big support and little support break away from the stress of wearing to ensure to wear and silica gel cover between can not produce the clearance.
Description
Technical field
This utility model belongs to Headphone structure technical field, more particularly, to a kind of earphone wearing knot by support guide slip
Structure.
Background technology
Developing rapidly with electro-acoustic product, consumer requires more and more higher to the outward appearance of earphone and structural reliability.Head
The design wearing part is the key factor of impact product function and outward appearance, thus to the design studies of this part always as earphone
One vital task of structure design.The big earphone products sold in the market, most of headphone when wearing expansion,
Wear and can produce a larger gap of ratio and silica gel sheath between, not only have a strong impact on product appearance, also can be because of wearing generation
Moderate finite deformation, is not fitted with the user crown, makes user easily tired.It is therefore necessary to research is a kind of prevents leaning on of this gap
What support guide slided wears structure.
Utility model content
The purpose of this utility model is to provide a kind of people when wearing big earphone it is ensured that wearing and silica gel sheath between not
The earphone wearing structure slided by support guide in gap can be produced.
This utility model is realized by the following technical solutions:
A kind of earphone wearing structure by support guide slip, including big support and mutually symmetrical with two small racks；Its
It is characterised by,
The two ends of described big support are provided with the buckle mating with small rack upper rail；Described buckle is t shape structure；
One end that described small rack is connected with big support is provided with guide rail；
Described guide rail includes two adjacent and symmetrically arranged catch, and described catch is Jiong shape, the side of catch sides adjacent
Bottom is provided with the extension extending towards；
The spacing of described two catch extensions is the thickness of buckle vertical edge；
Described two small rack structures are identical, for mutual axially symmetric structure；
The guide rail of described small rack embeds in the buckle of big support, and small rack is along buckle slidably.
As optimization, on described big support, the both sides of buckle be provided with through hole；Described catch extension snaps in through hole；
As optimization, also include silica gel sheath, described big support, small rack, both sides be provided with fixing groove；Described silica gel sheath
Edge embeds fixing in fixing groove；
As optimization, also include wearing, described big support, small rack, both sides fixing groove adjacent side are additionally provided with dovetail
Hook, the described edge worn is provided with the dovetail groove mating with dovetail hook.
This utility model structure is simple, by the slip of buckle and guide rail so that described wearing is wearing the process of expansion
In, described small rack can be able to slide along guide rail, can effectively disperse and reduce described big support and small rack depart from wear should
Power, so that it is guaranteed that wear to produce gap and silica gel sheath between.
Brief description
Fig. 1 is this utility model embodiment axonometric chart；
Fig. 2 is this utility model embodiment exploded view；
Fig. 3 is this utility model embodiment big supporting structure schematic diagram；
Fig. 4 is this utility model embodiment small rack structural representation；
Structural representation when Fig. 5 expands for this utility model embodiment；
Structural representation when Fig. 6 shrinks for this utility model embodiment.
Specific embodiment
With embodiment, this utility model is described further below in conjunction with the accompanying drawings.
As shown in Figure 1-2, a kind of earphone wearing structure by support guide slip, including wearing, 2, two, 1, big support is little
Support 3, silica gel sheath 4；
As shown in figure 3, the two ends of described big support 2 are provided with the buckle 6 mating with small rack 3 upper rail 5；Described buckle 6
For t shape structure；
On described big support 2, the both sides of buckle 6 be provided with through hole 61；
As shown in figure 4, one end that described small rack 3 is connected with big support 2 is provided with guide rail 5；Described guide rail 5 includes two phases
Adjacent and symmetrically arranged catch, described catch is Jiong shape, and the side bottom of catch sides adjacent is provided with the extension extending towards；Institute
The spacing stating two catch extensions is the thickness of buckle 6 vertical edge；
Described small rack 3 is identical with small rack 31 structure, for mutual axially symmetric structure；
Described big support 2, the both sides of small rack 3,31 are provided with fixing groove 21；The edge of described silica gel sheath 4 embeds fixing groove
Fixing in 21；
Dovetail hook 22 is additionally provided with described big support 2, small rack 3,31 both sides fixing groove adjacent side, described wears 1
Edge is provided with the dovetail groove mating with dovetail hook 22.
During use, guide rail 5 is inserted in buckle 6, the extension of guide rail 5 snaps in through hole 51, expansion small rack 3 props up with big
Frame 2, check buckle 6 can smooth slip in guide rail 5, then the edge of silica gel sheath 4 is embedded in big support 2, small rack 3,31
In the fixing groove 21 of both sides, check whether after all fixing, then the dovetail groove worn is snapped in big support 2, small rack 3,31
In dovetail hook 22, when reexamining the big support 2 of expansion and small rack 3,31, can small rack 3,31 smooth slip on big support 2；
After the completion of install earphone miscellaneous part.
As Figure 1-4, big support 2 and small rack 3,31 are fitted together by buckle 6 and guide rail 5, wear 1, silica gel
Set 4 and big support 2 and small rack 3,31 are fitted together by dovetail groove, dovetail hook 22, fixing groove 21 respectively.
As seen in figs. 5-6, the described earphone wearing structure by support guide slip is in daily contraction, described small rack 3
Along slide away from described big support 2；When the described earphone wearing structure by support guide slip is wearing the mistake of expansion
Cheng Zhong, described small rack 3 passes through guide rail and can slide to the direction of big support 2, can effectively disperse and reduce big support 2, small rack 3
Depart from the stress worn, so that it is guaranteed that wear to produce gap and silica gel sheath between.
Claims (4)
1. a kind of earphone wearing structure by support guide slip, including big support and mutually symmetrical with two small racks；It is special
Levy and be,
The two ends of described big support are provided with the buckle mating with small rack upper rail；Described buckle is t shape structure；
One end that described small rack is connected with big support is provided with guide rail；
Described guide rail includes two adjacent and symmetrically arranged catch, and described catch is Jiong shape, the side bottom of catch sides adjacent
It is provided with the extension extending towards；
The spacing of described two catch extensions is the thickness of buckle vertical edge；
Described two small rack structures are identical, for mutual axially symmetric structure；
The guide rail of described small rack embeds in the buckle of big support, and small rack is along buckle slidably.
2. lean on as claimed in claim 1 the earphone wearing structure that support guide slides it is characterised in that on described big support,
The both sides of buckle are provided with through hole；Described catch extension snaps in through hole.
3. lean on the earphone wearing structure that support guide slides as claimed in claim 1 it is characterised in that also including silica gel sheath, institute
State big support, small rack, both sides be provided with fixing groove；The edge of described silica gel sheath embeds fixing in fixing groove.
4. lean on the earphone wearing structure that support guide slides as claimed in claim 1 it is characterised in that also including wearing, described
It is additionally provided with dovetail hook, the described edge worn is provided with and is mated with dovetail hook in big support, small rack, both sides fixing groove adjacent side
Dovetail groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620621658.9U CN205921719U (en) | 2016-06-22 | 2016-06-22 | Lean on gliding earphone of support guide rail to wear structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620621658.9U CN205921719U (en) | 2016-06-22 | 2016-06-22 | Lean on gliding earphone of support guide rail to wear structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205921719U true CN205921719U (en) | 2017-02-01 |
Family
ID=57877003
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620621658.9U Active CN205921719U (en) | 2016-06-22 | 2016-06-22 | Lean on gliding earphone of support guide rail to wear structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205921719U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107040838A (en) * | 2017-05-18 | 2017-08-11 | 歌尔科技有限公司 | Headphone support fixed structure and wear |
-
2016
- 2016-06-22 CN CN201620621658.9U patent/CN205921719U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107040838A (en) * | 2017-05-18 | 2017-08-11 | 歌尔科技有限公司 | Headphone support fixed structure and wear |
| CN107040838B (en) * | 2017-05-18 | 2023-10-03 | 歌尔科技有限公司 | Headset support fixing structure and 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: 330096 Nanchang high tech Zone, Jiangxi, Jingdong Avenue, No. 1699 Patentee after: Jiangxi LIAN electronic Limited by Share Ltd Address before: 330096 Nanchang high tech Zone, Jiangxi, Jingdong Avenue, No. 1699 Patentee before: Jiangxi Lianchuang Hongsheng Electronics Co.,Ltd. |