CN204733309U - Slewing mechanism of intelligence stereo set - Google Patents
Slewing mechanism of intelligence stereo set Download PDFInfo
- Publication number
- CN204733309U CN204733309U CN201520452778.6U CN201520452778U CN204733309U CN 204733309 U CN204733309 U CN 204733309U CN 201520452778 U CN201520452778 U CN 201520452778U CN 204733309 U CN204733309 U CN 204733309U
- Authority
- CN
- China
- Prior art keywords
- chassis
- hole
- sound
- column
- sound equipment
- 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
- 210000001226 toe joint Anatomy 0.000 claims description 8
- 230000006870 function Effects 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 230000001105 regulatory effect Effects 0.000 description 3
- 230000005489 elastic deformation Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
Landscapes
- Toys (AREA)
Abstract
The utility model relates to the technical field of sound industry, in particular to a rotating mechanism of an intelligent sound, which comprises a chassis and a sound main body, wherein the upper surface of the chassis is provided with a sound hole, a bearing hole of the chassis is connected with a supporting shaft through a bearing, and the top end of the supporting shaft is fixedly connected with the bottom surface of the sound main body; the small cylindrical section of the limit switch is provided with an elastic hole, the bottom surface of the elastic hole is fixedly provided with a spring, and the bottom end of the spring is fixedly connected with the bottom surface of the inner cavity of the chassis; the large cylindrical section of the limit switch extends out of a limit hole on the upper surface of the chassis; the small gear on the limit switch is in gear joint with the large gear on the shaft of the supporting shaft. When the utility model is used, people can obtain different hearing enjoyment from different angles conveniently; meanwhile, the damage to sound equipment caused by the adjustment of the sound angle in the prior art is avoided; through gear engagement of the large gear and the small gear, the locking function is achieved, movement is prevented, and the effect of fixing and placing in the past is achieved. The utility model has the advantages of simple structure, reasonable arrangement, low manufacturing cost and the like.
Description
Technical field
The utility model relates to audio industry technical field, particularly a kind of rotating mechanism of intelligent sound.
Background technology
Along with improving constantly of people's living standard, stereo set has become basically universal in each family, and then has enriched the cultural life of people.But existing sound equipment normally maintains static, when people are in order to obtain acoustically different enjoyments, usually need the angle of moving sound equipment placement, because some sound equipments are heavy, and sound equipment can not often be moved, in order to avoid damage its inner body, affects sound equipment tonequality.Therefore be necessary the mechanism existing stereo set being provided to a kind of rotation.
Utility model content
The purpose of this utility model is defect for prior art and deficiency, provides a kind of structure simple, the rotating mechanism of intelligent sound reasonable in design, easy to use.
For achieving the above object, the technical solution adopted in the utility model is:
The rotating mechanism of a kind of intelligent sound described in the utility model, comprise chassis and sound equipment main body, the centre place of described chassis upper surface is provided with sound equipment hole, the cavity floor on described chassis is provided with dead eye, dead eye is closely nested with bearing, described bearing is closely nested with back shaft, is fixedly connected after sound equipment hole is stretched out on the top of back shaft with sound equipment body floor; It also includes limit switch, and described limit switch is made up of great circle shell of column and roundlet shell of column, and roundlet shell of column is provided with shell hole, and shell hole bottom surface is fixedly installed spring; The side of described chassis upper surface is provided with the spacing hole to match with great circle shell of column, and roundlet shell of column stretches into chassis cavity by spacing hole, and spring bottom end and chassis cavity bottom surface are fixedly connected; The axle of described roundlet shell of column is provided with pinion, the axle of back shaft is provided with gear wheel, gear wheel and pinion are all arranged in chassis cavity, gear wheel and the mutual toe joint of pinion.
Further, the intersegmental gap of described big column is embedded in spacing hole.
Further, the area of section of described sound equipment main body is less than the area of section in sound equipment hole.
After adopting said structure, the utility model beneficial effect is: the rotating mechanism of a kind of intelligent sound described in the utility model, comprise chassis and sound equipment main body, the centre place of described chassis upper surface is provided with sound equipment hole, the cavity floor on described chassis is provided with dead eye, dead eye is closely nested with bearing, and described bearing is closely nested with back shaft, is fixedly connected after sound equipment hole is stretched out on the top of back shaft with sound equipment body floor; It also includes limit switch, and described limit switch is made up of great circle shell of column and roundlet shell of column, and roundlet shell of column is provided with shell hole, and shell hole bottom surface is fixedly installed spring; The side of described chassis upper surface is provided with the spacing hole to match with great circle shell of column, and roundlet shell of column stretches into chassis cavity by spacing hole, and spring bottom end and chassis cavity bottom surface are fixedly connected; The axle of described roundlet shell of column is provided with pinion, the axle of back shaft is provided with gear wheel, gear wheel and pinion are all arranged in chassis cavity, gear wheel and the mutual toe joint of pinion.When using the utility model, be convenient for people to obtain different hearing enjoyings from different perspectives; Also avoid damaging sound appliances because regulating sound equipment angle simultaneously in the past; By gear wheel and the mutual toe joint of pinion, realize latch functions, prevent mobile, realize the effect of fixed placement in the past.It is simple that the utility model has structure, arranges rationally, the advantages such as cost of manufacture is low.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is A-A cutaway view in Fig. 1;
Description of reference numerals:
1, chassis; 1-1, sound equipment hole; 2, sound equipment main body; 3, limit switch; 3-1, shell hole; 4, spring; 5, back shaft; 6, bearing; 7, gear wheel; 8, pinion.
Embodiment
Below in conjunction with accompanying drawing, the utility model is further described.
As Figure 1-Figure 2, the rotating mechanism of a kind of intelligent sound described in the utility model, comprise chassis 1 and sound equipment main body 2, the centre place of described chassis 1 upper surface is provided with sound equipment hole 1-1, the cavity floor on described chassis 1 is provided with dead eye, dead eye is closely nested with bearing 6, and described bearing 6 is closely nested with back shaft 5, is fixedly connected after sound equipment hole 1-1 is stretched out on the top of back shaft 5 with sound equipment main body 2 bottom surface; Now, sound equipment main body 2 is arbitrarily rotated in bearing 6 by back shaft 5, avoids the phenomenon in the past needing to consume the mobile sound equipment of great strength ability, is greatly convenient for people to obtain different hearing enjoyings from different perspectives; Also avoid damaging sound appliances because regulating sound equipment angle simultaneously in the past.
It also includes limit switch 3, and described limit switch 3 is made up of great circle shell of column and roundlet shell of column, and roundlet shell of column is provided with shell hole 3-1, and shell hole 3-1 bottom surface is fixedly installed spring 4.
The side of described chassis 1 upper surface is provided with the spacing hole to match with great circle shell of column, and roundlet shell of column stretches into chassis 1 inner chamber by spacing hole, and spring 4 bottom and inner chamber bottom surface, chassis 1 are fixedly connected.
The axle of described roundlet shell of column is provided with pinion 8, the axle of back shaft 5 is provided with gear wheel 7, gear wheel 7 and pinion 8 are all arranged in the inner chamber of chassis 1, gear wheel 7 and pinion 8 toe joint mutually; When user needs to rotate sound equipment main body 2, only need pin to step on limit switch 3, make spring 4 overcome elastic deformation, pinion 8 follows limit switch 3 to move down, and gear wheel 7 and pinion 8 depart from toe joint, and user now just can rotate sound equipment main body 2 angle; After having adjusted angle, decontrol limit switch 3, spring 4 has recovered elastic deformation, and gear 8 follows limit switch 3 up to move, and gear wheel 7 and pinion 8 toe joint mutually, realizes latch functions, prevents mobile.
Further, the intersegmental gap of described big column is embedded in spacing hole, facilitates pin to step on control limit switch 3 and moves up and down.
Further, the area of section of described sound equipment main body 2 is less than the area of section of sound equipment hole 1-1, makes sound equipment main body 2 and sound equipment hole 1-1 be gap, both can be dust-proof, is convenient to again mobile.
When using the utility model, be convenient for people to obtain different hearing enjoyings from different perspectives; Also avoid damaging sound appliances because regulating sound equipment angle simultaneously in the past; By gear wheel and the mutual toe joint of pinion, realize latch functions, prevent mobile, realize the effect of fixed placement in the past.In addition, this structure is simple, reasonable in design, low cost of manufacture.
The above is only better embodiment of the present utility model, therefore all equivalences done according to structure, feature and the principle described in the utility model patent claim change or modify, and are included in the utility model patent claim.
Claims (3)
1. the rotating mechanism of an intelligent sound, it is characterized in that: comprise chassis (1) and sound equipment main body (2), the centre place of described chassis (1) upper surface is provided with sound equipment hole (1-1), the cavity floor on described chassis (1) is provided with dead eye, dead eye is closely nested with bearing (6), described bearing (6) is closely nested with back shaft (5), and the top of back shaft (5) is stretched out sound equipment hole (1-1) and is fixedly connected with sound equipment main body (2) bottom surface afterwards; It also includes limit switch (3), described limit switch (3) is made up of great circle shell of column and roundlet shell of column, roundlet shell of column is provided with shell hole (3-1), and shell hole (3-1) bottom surface is fixedly installed spring (4);
The side of described chassis (1) upper surface is provided with the spacing hole to match with great circle shell of column, roundlet shell of column stretches into chassis (1) inner chamber by spacing hole, and spring (4) bottom and chassis (1) inner chamber bottom surface are fixedly connected; The axle of described roundlet shell of column is provided with pinion (8), the axle of back shaft (5) is provided with gear wheel (7), gear wheel (7) and pinion (8) are all arranged in chassis (1) inner chamber, gear wheel (7) and pinion (8) toe joint mutually.
2. the rotating mechanism of a kind of intelligent sound according to claim 1, is characterized in that: the intersegmental gap of described big column is embedded in spacing hole.
3. the rotating mechanism of a kind of intelligent sound according to claim 1, is characterized in that: the area of section of described sound equipment main body (2) is less than the area of section of sound equipment hole (1-1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520452778.6U CN204733309U (en) | 2015-06-29 | 2015-06-29 | Slewing mechanism of intelligence stereo set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520452778.6U CN204733309U (en) | 2015-06-29 | 2015-06-29 | Slewing mechanism of intelligence stereo set |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204733309U true CN204733309U (en) | 2015-10-28 |
Family
ID=54391633
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520452778.6U Expired - Fee Related CN204733309U (en) | 2015-06-29 | 2015-06-29 | Slewing mechanism of intelligence stereo set |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204733309U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106254996A (en) * | 2016-08-18 | 2016-12-21 | 宁波东源音响器材有限公司 | For regulating the device at sound equipment inclination angle |
-
2015
- 2015-06-29 CN CN201520452778.6U patent/CN204733309U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106254996A (en) * | 2016-08-18 | 2016-12-21 | 宁波东源音响器材有限公司 | For regulating the device at sound equipment inclination angle |
| CN106254996B (en) * | 2016-08-18 | 2022-11-15 | 宁波东源音响器材有限公司 | Device for adjusting inclination angle of sound box |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204733309U (en) | Slewing mechanism of intelligence stereo set | |
| CN203752793U (en) | Steering wheel structure suitable for carrier | |
| CN103057352A (en) | Universal wheel with plastic wheel fork | |
| KR20140044052A (en) | A caster with a 180-degree rotation is easy | |
| CN202778506U (en) | Activated carbon adsorption block | |
| CN204420487U (en) | A kind of The Cloud Terrace | |
| CN204048931U (en) | A kind of tea cake showing stand | |
| CN204270215U (en) | A kind of computing machine dustproof case | |
| CN205640107U (en) | Novel sucker bracket | |
| CN204664172U (en) | A kind of splicing bearing | |
| CN204767342U (en) | Mobile phone gamepad | |
| CN104324508A (en) | Walking dynamic seat | |
| CN204219797U (en) | The multidimensional seat that can walk | |
| CN202563761U (en) | Tumbler teaching aid | |
| CN206913114U (en) | A kind of Multifunctional decoration tool box | |
| CN210786257U (en) | Multi-ring rotating art performing device | |
| CN204297968U (en) | The deflector of hoisting crane hanger rail | |
| CN104947999A (en) | Beach tent | |
| CN203254356U (en) | Handle type installation sleeve | |
| CN202510542U (en) | Ball seat of screw joint | |
| CN206924423U (en) | A kind of children toy car body support positioning seat | |
| CN204432245U (en) | A kind of bullet storehouse adjustable support leg formula universal caster wheel | |
| CN201526216U (en) | Hinge | |
| CN202348946U (en) | Ball seat for screw hole interface | |
| CN204539338U (en) | With the Children's bed multimedia device of camera function |
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: 20151028 Termination date: 20160629 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |