CN206865680U - A kind of microphone holder attachment structure - Google Patents
A kind of microphone holder attachment structure Download PDFInfo
- Publication number
- CN206865680U CN206865680U CN201720730420.4U CN201720730420U CN206865680U CN 206865680 U CN206865680 U CN 206865680U CN 201720730420 U CN201720730420 U CN 201720730420U CN 206865680 U CN206865680 U CN 206865680U
- Authority
- CN
- China
- Prior art keywords
- axle sleeve
- axis body
- sleeve
- straw
- reducing sleeve
- 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
- 239000010902 straw Substances 0.000 claims abstract description 17
- 238000007789 sealing Methods 0.000 claims description 7
- 238000012423 maintenance Methods 0.000 abstract description 3
- 241000209140 Triticum Species 0.000 description 4
- 235000021307 Triticum Nutrition 0.000 description 4
- 239000003292 glue Substances 0.000 description 2
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006748 scratching Methods 0.000 description 1
- 230000002393 scratching effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Catching Or Destruction (AREA)
Abstract
It the utility model is related to a kind of microphone holder attachment structure, including straw and the microphone handle for being installed on straw upper end, reducing sleeve is bolted with the lower portion thereof body, reducing sleeve is set in the axle sleeve top being threadedly coupled with it, the axis body for rotating cooperation, axis body bottom and straw upper portion pipe body internal thread bolt are equipped with inside axle sleeve；The axially extended handle, at its lower end face in reducing sleeve lower end, and all portions of reducing sleeve lower end extending area offer multiple radial screw bores, holding screw is connected with radial screw bore, the axle sleeve at radial screw bore opposite position with offering annular groove, upper side in annular groove is inclined-plane, and one end is provided with the tapering that sidepiece heads on annular groove outer inclined-plane to holding screw inwardly.Handle is connected by reducing sleeve with axle sleeve in the new microphone holder attachment structure of this practicality, easy disassembly and maintenance, fixes position of the reducing sleeve on axle sleeve by holding screw, stabilized structure is reliable, prevents from loosening.
Description
Technical field
It the utility model is related to a kind of microphone holder attachment structure.
Background technology
Microphone is a kind of energy conversion device that voice signal is converted to electric signal, be widely used in meeting, performance,
The occasions such as KTV.Microphone holder is a kind of special microphone, microphone can be fixed by straw and base, and can
With adjust height, be usually used in concert and high-grade KTV, can discharge singer both hands come while sing while carry out it is various
Dance movement.Current existing microphone handle and wheat head largely very happy very well can not realize big angle rotary, and turn
Shaft portion is complicated, is assembled into by multiple parts, and assembly and disassembly are troublesome, repair inconvenience.
One kind shakes wheat arm pivot post structure（The patent No.：2015207306677）Providing one kind can realize that wide-angle is revolved
What is turned shakes wheat arm pivot post structure, but in actual use, in order to fix microphone, lead between microphone and axle sleeve
Also need to be fixed using screw thread glue after crossing threaded connection, be thus unfavorable for follow-up dismounting and maintenance.
Utility model content
In view of this, the purpose of this utility model is to provide a kind of stabilized structure, the microphone branch be easy to dismount and repaired
Frame connecting structure.
The utility model is realized using following scheme：A kind of microphone holder attachment structure, including straw and it is installed on wheat
The microphone handle of bar upper end, be bolted with reducing sleeve in the lower portion thereof body, and reducing sleeve is set in be threadedly coupled with it
Axle sleeve top, the axis body for rotating cooperation, axis body bottom and straw upper portion pipe body internal thread bolt are equipped with inside axle sleeve；
The axially extended handle, at its lower end face in reducing sleeve lower end, and all portions of reducing sleeve lower end extending area offer multiple radial direction screw threads
Hole, holding screw is connected with radial screw bore, the axle sleeve at radial screw bore opposite position with offering annular groove, ring
Upper side in shape groove is inclined-plane, and one end is provided with the tapering that sidepiece heads on annular groove outer inclined-plane to holding screw inwardly.
Further, swivel nut is arranged with the middle part of the axis body, swivel nut is threadingly attached to inside axle sleeve lower end, on swivel nut
End face heads on the downside of the ring part on axis body, and the upper side of ring part is headed on the step of inner hole of shaft sleeve on axis body.
Further, also it is arranged with sheathing between handle and straw, the axially extended axle sleeve lower surface in swivel nut bottom,
The internal thread part being engaged with the external screw thread of swivel nut extending area is provided with case ring endoporus；Axis body top is also arranged with sealing
Ring.
Compared with prior art, the utility model has the advantages that：The utility model microphone holder connection knot
Handle is connected by reducing sleeve with axle sleeve in structure, easy disassembly and maintenance, and reducing sleeve is fixed on axle sleeve by holding screw
Position, stabilized structure is reliable, prevents from loosening.
For the purpose of this utility model, technical scheme and advantage is more clearly understood, specific embodiment will be passed through below
And relevant drawings, the utility model is described in further detail.
Brief description of the drawings
Fig. 1 is the microphone configurations figure using the utility model embodiment attachment structure；
Fig. 2 is the utility model embodiment organigram；
Fig. 3 is enlarged diagram at II in Fig. 2；
Fig. 4 is the utility model embodiment explosive view；
Label declaration in figure：1- straws, 2- handles, 3- reducing sleeves, 4- axle sleeves, 5- axis bodies, 6- radial screw bores, 7- tightenings
Screw, 8- annular grooves, 9- inclined-planes, 10- taperings, 11- swivel nuts, 12- ring parts, 13- case rings, 14- internal thread parts, 15- sealings
Ring, 16- microphones.
Embodiment
As shown in Fig. 1 ~ 4, a kind of microphone holder attachment structure, including straw 1 and the microphone for being installed on straw upper end
Handle 2,3 is bolted with the lower pipe body of handle 2, reducing sleeve 3 and handle 2 recycle screw thread glue to fix after threaded connection；
Reducing sleeve 3 is set in the top of axle sleeve 4 being threadedly coupled with it, and the periphery wall of reducing sleeve 3 has and lower portion thereof body internal thread hole
The external screw thread being engaged, the madial wall of reducing sleeve 3 have the internal thread being engaged with axle sleeve upper external screw thread；Worn inside axle sleeve 4
Have an axis body 5 for rotating cooperation, the bottom of axis body 5 and the upper portion pipe body internal thread bolt of straw 1, the bottom of axis body 5 have with
The external thread part that straw upper portion pipe body internal thread hole is engaged；The axially extended lower surface of handle 2 in the lower end of reducing sleeve 3, and transfer
All portions of set lower end extending area offer multiple radial screw bores 6, and holding screw 7, the axle are connected with radial screw bore 6
Set 4 at the opposite position of radial screw bore 6 with offering annular groove 8, and the upper side in annular groove 8 is inclined-plane 9, holding screw 7
One end is provided with the tapering 10 that sidepiece heads on annular groove outer inclined-plane inwardly, is coordinated by the conical surface in tapering 10 with inclined-plane to produce lock
Tight effect, avoids reducing sleeve from loosening.
In the present embodiment, the middle part of axis body 5 is arranged with swivel nut 11, and swivel nut 11 is threadingly attached to the lower end of axle sleeve 4
Inside, internal thread is provided with the lower end endoporus of axle sleeve 4, the periphery wall of swivel nut 11 is provided with external screw thread, and the upper surface of swivel nut 11 heads on
The downside of ring part 12 on axis body 5, the upper side of ring part 12 is headed on the step of the endoporus of axle sleeve 4 on axis body 5, swivel nut 11 with
The annular channel with the rotatable engagement of ring part 12 is formed between the step of the endoporus of axle sleeve 4, axle sleeve 4 is turned with axis body 5 for center of rotation
It is dynamic, realize the angular adjustment of microphone.
In the present embodiment, sheathing 13 is also arranged between handle 2 and straw 1, the bottom of swivel nut 11 is axially extended
The lower surface of axle sleeve 4, the internal thread part 14 being engaged with the external screw thread of the extending area of swivel nut 11 is provided with the endoporus of case ring 13；Dress
Adorn set 13 and wrapped up next internal part is exposed, make overall structure attractive in appearance succinct, while ratio avoids scratching during use from arriving
Hand.
In the present embodiment, axis body top is also arranged with sealing ring 15, and sealing ring 15 is sandwiched between axis body and axle sleeve, sealing
Ring 15 is two, and is distributed one on the other, and the one side of sealing ring 15 can play lubrication, avoids axle sleeve from coordinating with axis body
Face produces fretting wear when rotating, and on the other hand can fill up gap between the two, prevents radially to loosen.
Above-listed preferred embodiment, the purpose of this utility model, technical scheme and advantage are further described,
It should be understood that and the foregoing is only preferred embodiment of the present utility model, it is all not to limit the utility model
Within the spirit and principles of the utility model, any modification, equivalent substitution and improvements made etc., this practicality should be included in
Within new protection domain.
Claims (3)
1. a kind of microphone holder attachment structure, including straw and the microphone handle for being installed on straw upper end, it is characterised in that：
Reducing sleeve is bolted with the lower portion thereof body, reducing sleeve is set in the axle sleeve top being threadedly coupled with it, worn inside axle sleeve
Provided with the axis body for rotating cooperation, axis body bottom and straw upper portion pipe body internal thread bolt；Reducing sleeve lower end is axially extended
Handle, at its lower end face, and all portions of reducing sleeve lower end extending area offer multiple radial screw bores, are spun in radial screw bore
There is a holding screw, for the axle sleeve with offering annular groove at radial screw bore opposite position, the upper side in annular groove is oblique
Face, one end is provided with the tapering that sidepiece heads on annular groove outer inclined-plane to holding screw inwardly.
2. microphone holder attachment structure according to claim 1, it is characterised in that：Spiral shell is arranged with the middle part of the axis body
Set, swivel nut is threadingly attached to inside axle sleeve lower end, and swivel nut upper surface heads on the downside of the ring part on axis body, on axis body
The upper side of ring part is headed on the step of inner hole of shaft sleeve.
3. microphone holder attachment structure according to claim 2, it is characterised in that：Also it is arranged between handle and straw
Sheathing, the axially extended axle sleeve lower surface in swivel nut bottom, the outer spiral shell with swivel nut extending area is provided with case ring endoporus
The internal thread part that line is engaged；Axis body top is also arranged with sealing ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720730420.4U CN206865680U (en) | 2017-06-22 | 2017-06-22 | A kind of microphone holder attachment structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720730420.4U CN206865680U (en) | 2017-06-22 | 2017-06-22 | A kind of microphone holder attachment structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206865680U true CN206865680U (en) | 2018-01-09 |
Family
ID=60827693
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720730420.4U Expired - Fee Related CN206865680U (en) | 2017-06-22 | 2017-06-22 | A kind of microphone holder attachment structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206865680U (en) |
-
2017
- 2017-06-22 CN CN201720730420.4U patent/CN206865680U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180109 |