CN205793149U - A kind of Mike's bar structure - Google Patents
A kind of Mike's bar structure Download PDFInfo
- Publication number
- CN205793149U CN205793149U CN201620441511.1U CN201620441511U CN205793149U CN 205793149 U CN205793149 U CN 205793149U CN 201620441511 U CN201620441511 U CN 201620441511U CN 205793149 U CN205793149 U CN 205793149U
- Authority
- CN
- China
- Prior art keywords
- bar
- bar joint
- joint
- mike
- hole
- 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.)
- Withdrawn - After Issue
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Abstract
This utility model belongs to electro-acoustic product technology technical field, particularly relates to a kind of Mike's bar structure, including the first end bar joint, the second end bar joint, is sequentially arranged some sections of intermediate bar joints between；First end bar joint is hinged with the end of adjacent intermediate bar joint, two adjacent intermediate bars joints with adjacent intermediate bar joint, the second end bar joint；It is additionally provided with adjustment structure, including the axial hole, the adjustable column being inserted in axial hole and the elastic compression part being arranged between axial hole and adjustable column that are arranged on a bar joint with adjacent intermediate bar joint, the second end bar joint with between adjacent intermediate bar joint, two adjacent intermediate bar joints at the first end bar joint.The distance between the Mike on Mike's bar and user can be regulated during use as required, Mike's bar structural bending can be folded into certain shape when not using, solve the uncontrollable problem of the distance between the Mike on Mike's bar and user.
Description
Technical field
This utility model belongs to electro-acoustic product technical field, particularly relates to a kind of Mike's bar structure.
Background technology
Headphone is ordinary articles in work, game, daily life, and Mike's bar of existing headphone is
Inflexibility folding type, the distance between Mike and user on Mike's bar is unadjustable, it is impossible to meet
Different consumer groups, in-convenience in use.
Utility model content
The purpose of this utility model be to provide a kind of can Mike's bar structure of bending fold, it is intended to solve wheat
The uncontrollable problem of distance between Mike and user on gram bar.
This utility model is achieved in that a kind of Mike's bar structure, and described Mike's bar structure includes the first end
Bar joint, the second end bar joint, be sequentially arranged between described first end bar joint and described second end bar joint is some
Section intermediate bar joint；Described first end bar joint saves with adjacent with adjacent described intermediate bar joint, described second end bar
Described intermediate bar joint, two adjacent described intermediate bars joints end hinged；In described first end bar joint and phase
Adjacent described intermediate bar joint, described second end bar joint save with adjacent described intermediate bar, two adjacent described in
Between be additionally provided with adjustment structure between bar joint, described adjustment structure includes being arranged on the axial hole on a bar joint, inserts
Enter the adjustable column in described axial hole and be arranged on the elasticity between described axial hole and described adjustable column
Compression piece.
Improving as one, be provided with described axial hole on described first end bar joint, described axial hole is from close
Extending to its other end on one end of described intermediate bar joint, the axial hole on described intermediate bar joint is by away from institute
The one end stating the first end bar joint extends to its other end；Or on described second end bar joint, it is provided with axial hole,
Described axial hole extends to its other end from the one end near described intermediate bar joint, on described intermediate bar saves
Axial hole by away from described second end bar joint one end extend to its other end.
Improving as one, described adjustable column is the arc surfaced protruded away from one end of described elastic compression part,
The end that described intermediate bar saves is provided with the cavity in arc surfaced at corresponding described adjustable column.
Improving as one, described adjustable column is hollow tubular.
Improve as one, save near described intermediate bar joint at described first end bar joint and described second end bar
Being respectively separated on one end, on the two ends that described intermediate bar saves and be provided with engaging lug, described in two, engaging lug is arranged on
On the both sides that described axial hole is relative；Described first end bar joint with adjacent described intermediate bar save, described second
End bar joint saves with adjacent described intermediate bar, two adjacent described intermediate bars save two divide between described engaging lug
It is not serially connected with jointed shaft.
Improving as one, described jointed shaft is straight pin, and the diameter of described straight pin is less than a described company
The diameter of through hole on lug, more than the diameter of through hole on engaging lug another described.
Improve as one, be positioned at the through-hole diameter of the described engaging lug in outside less than being positioned at the described engaging lug in inner side
Through-hole diameter.
Improving as one, described jointed shaft is the pin of t shape, the straight bar part of described pin straight
Footpath is less than the diameter of through hole on a described engaging lug, more than the diameter of through hole on engaging lug another described；
The containing cavity being additionally provided with the accommodating big end of described pin between lateral surface is saved at described engaging lug and described bar.
Improving as one, the axial hole on described intermediate bar joint is through ladder hole, described elastic pressure
Contracting part, described adjustable column are arranged in the macroperforation of described ladder hole.
Improving as one, described elastic compression part is spring.
Owing to have employed technique scheme, this utility model provide Mike's bar structure include first end bar joint,
Second end bar joint, is sequentially arranged some sections of intermediate bar joints between；First end bar joint with adjacent in
Between the end saved with adjacent intermediate bar joint, two adjacent intermediate bars of bar joint, the second end bar joint hinged；First
End bar joint and adjacent intermediate bar joint, the second end bar joint and adjacent intermediate bar joint, two adjacent intermediate bar joints
Between be additionally provided with adjustment structure, including the axial hole being arranged on a bar joint, the regulation that is inserted in axial hole
Post and the elastic compression part being arranged between axial hole and adjustable column.Owing to being provided with axially on a bar joint
Hole, is provided with adjustable column in axial hole, is provided with elastic compression part, in elasticity between axial hole and adjustable column
Under the elastic force effect of compression piece, the end of adjustable column withstands on the end of adjacent stems joint, realizes two with this adjacent
The location of bar joint and fixing, thus realize the bending of whole Mike's bar structure and be fixedly connected into certain shape,
The distance between the Mike on Mike's bar and user can be regulated as required during use, permissible when not using
Mike's bar structural bending is folded into certain shape, and Mike's bar structure that the present embodiment provides can bend folding
Folded, solve the uncontrollable problem of the distance between the Mike on Mike's bar and user.
Accompanying drawing explanation
Fig. 1 is the bending view of Mike's bar structure of the present utility model；
Fig. 2 is the partial schematic sectional view of the bending state of Mike's bar structure of the present utility model；
Fig. 3 is the intermediate bar joint schematic diagram of Mike's bar structure of the present utility model；
Fig. 4 is the straight condition schematic diagram of Mike's bar structure of the present utility model；
Fig. 5 is the partial schematic sectional view of the straight condition of Mike's bar structure of the present utility model；
Fig. 6 is the decomposition texture schematic diagram of Mike's bar structure adjacent intermediate bars of the present utility model joint；
Wherein, 10a, end shank save, and 10b, end shank save, and 10c, intermediate bar save, 11, axial hole, 12,
Engaging lug, 20, jointed shaft, 30, adjustable column, 40, spring.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with accompanying drawing
And embodiment, this utility model is further elaborated.Should be appreciated that described herein specifically
Embodiment, only in order to explain this utility model, is not used to limit this utility model.
From Fig. 1 to Fig. 6, this Mike's bar structure include first end bar joint 10a and the second end bar joint 10b,
It is sequentially arranged and saves some sections of intermediate bar joint 10c between 10a and the second end bar joint 10b at the first end bar；First
End bar joint 10a and adjacent intermediate bar joint 10c, the second end bar joint 10b and adjacent intermediate bar save 10c, two
The end of adjacent intermediate bar joint 10c is hinged, the first end bar save 10a save with adjacent intermediate bar 10c, the
Two end bars joint 10b and adjacent intermediate bar joint 10c, two adjacent intermediate bars joint 10c end between be additionally provided with
Adjustment structure, this adjustment structure includes the axial hole 11 being arranged on a bar joint, is inserted in axial hole 11
Adjustable column 30 and the elastic compression part being arranged between axial hole 11 and adjustable column 30, at the present embodiment
In, elastic compression part is spring 40, naturally it is also possible to select other resilient parts of tool such as rubber column.
During installation, save at the first end bar and be provided with connection-peg on 10a, connection-peg is inserted on headband and realizes Mike
Bar and the connection worn；Owing to being provided with axial hole 11 on a bar joint, in axial hole 11, it is provided with adjustable column
30, between axial hole 11 and adjustable column 30, it is provided with elastic compression part, in the elastic force effect of elastic compression part
The end of lower adjustable column 30 withstands on the end of adjacent stems joint, realizes the location of two adjacent stems joints with this and consolidates
Fixed, thus realize the bending of whole Mike's bar structure and be fixedly connected into certain shape, can root during use
According to the distance between Mike and the user needed on regulation Mike's bar, can be Mike's bar structure when not using
Bending fold becomes certain shape, Mike's bar structure that the present embodiment provides can bending fold, solve wheat
The uncontrollable problem of distance between Mike and user on gram bar.
In the present embodiment, saving at the first end bar and be provided with axial hole 11 on 10a, this axial hole 11 is from close
Between bar joint 10c one end on extend to its other end, the axial hole 11 on intermediate bar joint 10c is by away from the
One end of one end bar joint 10a extends to its other end.
Being provided with axial hole 11 it is of course also possible to save at the second end bar on 10b, this axial hole 11 is near middle
Extending to its other end on one end of bar joint 10c, the axial hole 11 on intermediate bar joint 10c is by away from second
One end of end bar joint 10b extends to its other end.
Adjustable column 30 is the arc surfaced protruded away from one end of elastic compression part, in the end of intermediate bar joint 10c
It is provided with the cavity in arc surfaced, it is possible to strengthen the location between two adjacent stems joints and consolidate at upper corresponding adjustable column 30
Fixed.Adjustable column 30 can certainly be set to the arc surfaced of depression away from one end of elastic compression part, so
The arc surfaced that the end of corresponding intermediate bar joint 10c is set to protrude is to adapt to the end shape of adjustable column 30.
In the present embodiment, 10a and the second end bar joint 10b are saved near intermediate bar joint 10c's at the first end bar
Being respectively separated on one end, on the two ends of intermediate bar joint 10c and be provided with engaging lug 12, engaging lug 12 is arranged on axle
On the both sides that hole 11 is relative；10a and adjacent intermediate bars joint 10c, the second end bar joint 10b is saved at the first end bar
And adjacent intermediate bars joint 10c, two adjacent intermediate bars save the two of 10c and are serially connected with respectively between engaging lug 12
Jointed shaft 20, this jointed shaft 20 is straight pin, and its diameter is less than the diameter of through hole on an engaging lug 12,
More than the diameter of through hole on another engaging lug 12.
Specifically, the through-hole diameter of outside engaging lug 12 it is positioned at more than the through hole being positioned at inner side engaging lug 12
Diameter, so can improve the appearance property of Mike's bar structure, more beautiful.
Certainly, this jointed shaft 20 can also be the pin of t shape, and the diameter of the straight bar part of this pin is little
The diameter of through hole on an engaging lug 12, more than the diameter of through hole on another engaging lug 12, is connecting
It is additionally provided with the containing cavity of the big end of accommodating pin between ear 12 and bar joint lateral surface, prevents pin to be exposed to outside bar joint
Outside side, thus affect its appearance property.
In the present embodiment, the axial hole 11 on intermediate bar joint 10c is through ladder hole, elastic compression
Part, adjustable column 30 are arranged in the macroperforation of ladder hole, are so easy to cabling from axial hole 11,
It is easily installed.
In the present embodiment, adjustable column 30, in hollow tubular, on the one hand can save material, on the other hand can
To reduce weight.
The foregoing is only preferred embodiment of the present utility model, not in order to limit this utility model,
All any amendment, equivalent and improvement etc. made within spirit of the present utility model and principle, all should
Within being included in protection domain of the present utility model.
Claims (10)
1. Mike's bar structure, it is characterised in that described Mike's bar structure include first end bar joint, second
End bar joint, is sequentially arranged some sections of intermediate bar joints between described first end bar joint and described second end bar joint；
Described first end bar joint and adjacent described intermediate bar joint, described second end bar joint and adjacent described intermediate bar
The end that joint, two adjacent described intermediate bars save is hinged；In described first end bar joint and adjacent described centre
Between bar joint, described second end bar joint with adjacent described intermediate bar joint, two adjacent described intermediate bar joints also
Be provided with adjustment structure, described adjustment structure include being arranged on the axial hole on a bar joint, be inserted into described axially
Adjustable column in hole and the elastic compression part being arranged between described axial hole and described adjustable column.
Mike's bar structure the most according to claim 1, it is characterised in that on described first end bar joint
Being provided with described axial hole, described axial hole extends to its other end from the one end near described intermediate bar joint,
Axial hole on described intermediate bar joint is extended to its other end by the one end away from described first end bar joint；Or
Person is provided with axial hole on described second end bar joint, and described axial hole is from the one end near described intermediate bar joint
Extend to its other end, described intermediate bar joint on axial hole by away from described second end bar joint one end to
Its other end extends.
Mike's bar structure the most according to claim 2, it is characterised in that described adjustable column is away from described
One end of elastic compression part is the arc surfaced protruded, corresponding described adjustable column on the end that described intermediate bar saves
Place is provided with the cavity in arc surfaced.
Mike's bar structure the most according to claim 3, it is characterised in that described adjustable column is hollow pipe
Shape.
5. according to the Mike's bar structure described in any one of Claims 1-4, it is characterised in that described
One end bar joint and described second end bar joint on one end of described intermediate bar joint, save at described intermediate bar two
Being respectively separated on end and be provided with engaging lug, engaging lug described in two is arranged on the both sides that described axial hole is relative；?
Described first end bar joint saves with adjacent described intermediate bar, described second end bar joint saves with adjacent described intermediate bar,
The two of two adjacent described intermediate bar joints are serially connected with jointed shaft between described engaging lug respectively.
Mike's bar structure the most according to claim 5, it is characterised in that described jointed shaft is straight pin,
The diameter of described straight pin is less than the diameter of through hole on a described engaging lug, more than engaging lug another described
The diameter of upper through hole.
Mike's bar structure the most according to claim 6, it is characterised in that be positioned at the described engaging lug in outside
Through-hole diameter less than be positioned at inner side described engaging lug through-hole diameter.
Mike's bar structure the most according to claim 5, it is characterised in that described jointed shaft is T-shaped
The pin of shape, the diameter of the straight bar part of described pin is less than the diameter of through hole on a described engaging lug, greatly
The diameter of through hole on engaging lug another described；Save at described engaging lug and described bar and also set between lateral surface
There is the containing cavity of the accommodating big end of described pin.
Mike's bar structure the most according to claim 1, it is characterised in that the axle on described intermediate bar joint
Being through ladder hole to hole, described elastic compression part, described adjustable column are arranged at described ladder hole
Macroperforation in.
Mike's bar structure the most according to claim 1, it is characterised in that described elastic compression part is
Spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620441511.1U CN205793149U (en) | 2016-05-14 | 2016-05-14 | A kind of Mike's bar structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620441511.1U CN205793149U (en) | 2016-05-14 | 2016-05-14 | A kind of Mike's bar structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205793149U true CN205793149U (en) | 2016-12-07 |
Family
ID=57410721
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620441511.1U Withdrawn - After Issue CN205793149U (en) | 2016-05-14 | 2016-05-14 | A kind of Mike's bar structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205793149U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105792053A (en) * | 2016-05-14 | 2016-07-20 | 青岛歌尔声学科技有限公司 | Microphone rod structure |
| CN112040706A (en) * | 2020-07-07 | 2020-12-04 | 安徽天能清洁能源科技有限公司 | Multi-plug-in-piece separated type micro-grid central controller |
-
2016
- 2016-05-14 CN CN201620441511.1U patent/CN205793149U/en not_active Withdrawn - After Issue
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105792053A (en) * | 2016-05-14 | 2016-07-20 | 青岛歌尔声学科技有限公司 | Microphone rod structure |
| WO2017197898A1 (en) * | 2016-05-14 | 2017-11-23 | 青岛歌尔声学科技有限公司 | Microphone boom structure |
| CN105792053B (en) * | 2016-05-14 | 2018-09-07 | 青岛歌尔声学科技有限公司 | A kind of Mike's rod structure |
| US10341754B2 (en) | 2016-05-14 | 2019-07-02 | Qingdao Goertek Technology Co., Ltd. | Microphone boom structure |
| CN112040706A (en) * | 2020-07-07 | 2020-12-04 | 安徽天能清洁能源科技有限公司 | Multi-plug-in-piece separated type micro-grid central controller |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20161207 Effective date of abandoning: 20180907 |