CN204791959U - Wall -hanging electric gramophone of high -fidelity - Google Patents
Wall -hanging electric gramophone of high -fidelity Download PDFInfo
- Publication number
- CN204791959U CN204791959U CN201520386071.XU CN201520386071U CN204791959U CN 204791959 U CN204791959 U CN 204791959U CN 201520386071 U CN201520386071 U CN 201520386071U CN 204791959 U CN204791959 U CN 204791959U
- Authority
- CN
- China
- Prior art keywords
- fixed
- phonograph
- spring
- disc
- fidelity
- 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
- 230000001105 regulatory effect Effects 0.000 claims abstract description 18
- 238000013016 damping Methods 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 6
- 241001422033 Thestylus Species 0.000 abstract description 3
- 230000008878 coupling Effects 0.000 abstract 1
- 238000010168 coupling process Methods 0.000 abstract 1
- 238000005859 coupling reaction Methods 0.000 abstract 1
- 230000005484 gravity Effects 0.000 description 6
- 238000000034 method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000003139 buffering effect Effects 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
Landscapes
- Holding Or Fastening Of Disk On Rotational Shaft (AREA)
Abstract
The utility model discloses a wall -hanging electric gramophone of high -fidelity, a wall -hanging electric gramophone of high -fidelity, including phonograph body, stylus arm, carousel, the carousel is through rotatable being fixed in of central pivot on the phonograph body, the stylus arm is fixed in through the activity boss on the phonograph body, still include pressure regulating spring, pressure regulating support and pressure adjusting screw, pressure regulating support one end is provided with the screw, the other end with pressure regulating spring coupling, the pressure regulating spring other end is fixed in activity boss lower part, the pressure adjusting screw nut is fixed in the protruding position in the terminal lower part of stylus arm, the screw rod with screw accordant connection on the pressure regulating support, the carousel top still is provided with the fixer that fixed disc was used. The technical scheme of the utility model simple structure, the equipment is convenient, low cost, the practical function is good, and can effectively fix the disc and guarantee that the stylus touches with the stability of disc and close, and then the high -fidelity tone quality of assurance phonograph when hanging perpendicularly.
Description
Technical field
The utility model relates to a kind of jukebox, particularly a kind of high-fidelity wall electric phonograph.
Background technology
The usual horizontal positioned of existing electric phonograph, record player needle arm under gravity with record contacts thus phonographic record machine can normally work.The electric phonograph of horizontal positioned compares and takes up room, and there are some inconvenience in using.People develop a kind of hanging record player for this reason, and can carry easily or be fixed in perpendicular walls, this series products is easy to use, also has certain decoration functions simultaneously.But point to ground when vertically the stylus arm of hanging record player is subject to Action of Gravity Field but not point to disc, indirectly cause the contact of stylus arm fully can not contact with disc, in addition the factor such as vibration of producing in rotation process of rotating disk, the serious tonequality that have impact on electric phonograph, audition impression is also had a greatly reduced quality.
Utility model content
In order to solve the problems of the technologies described above, the utility model discloses a kind of high-fidelity wall electric phonograph, and the utility model adopts following technical scheme to solve above-mentioned technical matters:
A kind of high-fidelity wall electric phonograph, comprise phonograph body, stylus arm, rotating disk, described rotating disk is fixed on described phonograph body by central rotating shaft is rotating, described stylus arm is fixed on described phonograph body by movable boss, also comprise pressure spring, pressure regulation support and pressure regulating screw, described pressure regulating screw is fixed on described stylus arm end lower lobes position, described pressure regulation support one end is provided with screw, the other end is connected with described pressure spring, the described pressure spring other end is fixed on described movable boss bottom, described pressure regulating screw mates with the screw on described pressure regulation support and is connected, the fixator of fixing disc is also provided with above described rotating disk, described fixator comprises drain pan, face-piece, fixator pushing hands, drain pan spring, disc reference column and disc retainer spring, described drain pan central authorities pass described central rotating shaft and are fixed on described central rotating shaft by described drain pan spring, described face-piece is fixed on described drain pan, described fixator pushing hands is arranged on described face-piece and is also connected with the disc reference column be arranged on described drain pan through described face-piece, described disc retainer spring is set on described disc reference column, and described fixator pushing hands is arranged at described central rotating shaft both sides and is connected with described drain pan spring.
Preferably, in above-mentioned a kind of high-fidelity wall electric phonograph, described stylus arm end is also provided with balancing weight.
Preferably, in above-mentioned a kind of high-fidelity wall electric phonograph, described phonograph body corner is provided with fixed orifice and fixed bolt, and electric phonograph is fixed on wall by described fixed orifice and fixed bolt, is provided with damping spring around described fixed bolt.
Preferably, in above-mentioned a kind of high-fidelity wall electric phonograph, bottom described central rotating shaft, be also provided with a pair firm bearing.
Compared with prior art, the utility model has following technique effect:
Adopt the vertical hanging record player of the utility model design, during vertical operation, stylus arm ensures the tactile conjunction with disc under the acting in conjunction of pressure regulating screw, pressure regulation support and pressure spring, stylus will be caused electric phonograph cannot to be caused normally to work with record contacts because of Action of Gravity Field, the technical solution of the utility model structure is simple, easy to assembly, with low cost, good practical effect.
Accompanying drawing explanation
Fig. 1 is the utility model structure schematic diagram;
Fig. 2 is the utility model section of structure;
Fig. 3 is the utility model preferred embodiment structural representation;
Fig. 4 is the utility model fixer structure schematic diagram.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail, but the utility model is not only confined to following examples, as Figure 1-4, the utility model discloses a kind of high-fidelity wall electric phonograph, comprise phonograph body 1, stylus arm 2, rotating disk 3, rotating disk 3 is fixed on phonograph body 1 by central rotating shaft 4 is rotating, and stylus arm 2 end is fixed on phonograph body 1 by movable boss 5 and also can rotates around movable boss 5.Also comprise pressure regulating screw 6, pressure spring 7 and pressure regulation support 8 simultaneously, pressure spring 7 side is fixed on and is rotated boss 5 times edges, opposite side is fixed on pressure regulation support 8 one end, pressure regulation support 8 other end has the screw mated with pressure regulating screw 6, pressure regulating screw 6 is through the screw in the projection on edge under stylus arm 2 end and pressure regulation support 8.The fixator 0 of fixing disc is also provided with above rotating disk 3; Fixator 0 comprises drain pan 01, face-piece 02, fixator pushing hands 03, drain pan spring 04, disc reference column 05 and disc retainer spring 06, drain pan 01 central authorities pass central rotating shaft 4 and are fixed on central rotating shaft 4 by drain pan spring 04, face-piece 02 is fixed on drain pan 01, fixator pushing hands 03 is arranged on face-piece 02 and is also connected with the disc reference column 05 be arranged on drain pan through face-piece 02, disc retainer spring 06 is set on disc reference column 05, and described fixator pushing hands 03 is arranged at central rotating shaft 4 both sides and is connected with drain pan spring 04.
Adopt the vertical hanging record player of the utility model design, during vertical operation, stylus arm ensures the tactile conjunction with disc under the acting in conjunction of pressure regulating screw, pressure regulation support and pressure spring, stylus will be caused electric phonograph cannot to be caused normally to work with record contacts because of Action of Gravity Field, the technical solution of the utility model structure is simple, easy to assembly, with low cost, good practical effect.By regulating the tightness between pressure regulating screw and pressure regulation support just can adjust the acting force of pressure spring to stylus arm in actual use, thus under different environment for use can be met, improve the scope of application of the present utility model.Simultaneously, fixator of the present utility model, only need to push fixator pushing hands to central rotating shaft, thus drive disc reference column to draw close to central rotating shaft, put into disc afterwards and unclamp fixator pushing hands, disc reference column will under the effect of drain pan spring stuck fast disc, make disc more steady in rotation process, thus improve and avoid the problems such as the quality distortion brought during vertical hanging.
In a preferred embodiment of the present utility model, a balancing weight 9 is also provided with at the other end of stylus arm 2, the gravity of balancing weight 9 puts on stylus arm 2, makes the contact between stylus 0 and disc more stable, can not affect phonograph tonequality because rotating disk 3 rotates the vibration of generation.Phonograph body 1 four jiaos is provided with fixed orifice 10 and fixed bolt 11 simultaneously, electric phonograph is fixed on wall by fixed orifice 10 and fixed bolt 11, damping spring 12 is provided with around fixed bolt 11, by the vibration that damping spring buffering dial rotation produces, thus extend the serviceable life of electric phonograph, the stability of guarantee electric phonograph work.
In another preferred embodiment of the present utility model, in order to ensure electric phonograph job stability, avoid central rotating shaft to produce inclination under gravity, thus produce wearing and tearing in the course of the work and between electric phonograph body, a pair firm bearing 13 can also be added at electric phonograph central rotating shaft 4 end.
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 and improvement etc., all should be included within protection domain of the present utility model.
Claims (4)
1. a high-fidelity wall electric phonograph, it is characterized in that: comprise phonograph body, stylus arm, rotating disk, described rotating disk is fixed on described phonograph body by central rotating shaft is rotating, described stylus arm is fixed on described phonograph body by movable boss, also comprise pressure spring, pressure regulation support and pressure regulating screw, described pressure regulation support one end is provided with screw, the other end is connected with described pressure spring, the described pressure spring other end is fixed on described movable boss bottom, described pressure regulating screw nut is fixed on described stylus arm end lower lobes position, screw rod mates with the screw on described pressure regulation support and is connected, the fixator of fixing disc is also provided with above described rotating disk, described fixator comprises drain pan, face-piece, fixator pushing hands, drain pan spring, disc reference column and disc retainer spring, described drain pan central authorities pass described central rotating shaft and are fixed on described central rotating shaft by described drain pan spring, described face-piece is fixed on described drain pan, described fixator pushing hands is arranged on described face-piece and is also connected with the disc reference column be arranged on described drain pan through described face-piece, described disc retainer spring is set on described disc reference column, and described fixator pushing hands is arranged at described central rotating shaft both sides and is connected with described drain pan spring.
2. a kind of high-fidelity wall electric phonograph according to claim 1, is characterized in that: described stylus arm end is also provided with balancing weight.
3. a kind of high-fidelity wall electric phonograph according to claim 1 and 2, it is characterized in that: described phonograph body corner is provided with fixed orifice and fixed bolt, electric phonograph is fixed on wall by described fixed orifice and fixed bolt, is provided with damping spring around described fixed bolt.
4. a kind of high-fidelity wall electric phonograph according to claim 1, is characterized in that: be also provided with a pair firm bearing bottom described central rotating shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520386071.XU CN204791959U (en) | 2015-06-04 | 2015-06-04 | Wall -hanging electric gramophone of high -fidelity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520386071.XU CN204791959U (en) | 2015-06-04 | 2015-06-04 | Wall -hanging electric gramophone of high -fidelity |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204791959U true CN204791959U (en) | 2015-11-18 |
Family
ID=54531961
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520386071.XU Expired - Fee Related CN204791959U (en) | 2015-06-04 | 2015-06-04 | Wall -hanging electric gramophone of high -fidelity |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204791959U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106486137A (en) * | 2016-10-13 | 2017-03-08 | 石振宇 | New single site supports statically balanced tone arm structure |
-
2015
- 2015-06-04 CN CN201520386071.XU patent/CN204791959U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106486137A (en) * | 2016-10-13 | 2017-03-08 | 石振宇 | New single site supports statically balanced tone arm structure |
| CN106486137B (en) * | 2016-10-13 | 2018-11-06 | 石振宇 | New single site supports the tone arm structure of static balance |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204791959U (en) | Wall -hanging electric gramophone of high -fidelity | |
| CN204087049U (en) | A kind of graphoscope bracing frame | |
| CN204990107U (en) | Computer display supporting rack | |
| CN204791958U (en) | Perpendicular hanging electric gramophone | |
| CN111367375A (en) | Hard disk frame fixing structure and server thereof | |
| CN205093836U (en) | Novel desk that can freely go up and down | |
| CN204791957U (en) | Wall -hanging electric gramophone | |
| CN205229919U (en) | Improvement type machine case hand is drawn | |
| CN107288909B (en) | A kind of fan with overturning-preventing function | |
| CN210895184U (en) | Display fixing device | |
| CN211933103U (en) | Desk for art major | |
| CN204856301U (en) | Multi -functional computer display | |
| CN204664794U (en) | Multi-screen exchanges display platform | |
| CN209251918U (en) | A kind of structure easily based on narrow space normal use keyboard and mouse | |
| CN206907360U (en) | A kind of Multi-angle adjustable environmental propagada board | |
| CN206489485U (en) | A kind of Computer display platen bracket | |
| CN221707981U (en) | Novel notebook computer with rotating structure | |
| CN206541456U (en) | A kind of International Trade Affairs teaching demonstration table | |
| CN216556189U (en) | Cloud platform device of thing networking perception | |
| CN204331257U (en) | A kind of self-adjusting projector | |
| CN213069450U (en) | Can stratify rotatory visual transmission design with embedded stable projecting apparatus | |
| CN207370300U (en) | A kind of intelligent makeups mirror of hanging indoor environment real time monitoring | |
| CN208634676U (en) | A kind of outdoor-screen column industrial personal computer device | |
| CN217621162U (en) | High-precision furniture production equipment | |
| CN212134512U (en) | Computer hardware detection platform |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190703 Address after: 517000 Longling Industrial Park, Yuancheng District, Heyuan City, Guangdong Province, 23-11 District (Factory B) Patentee after: Heyuan Zhongdian Nanwei Technology Co.,Ltd. Address before: 516000 No. 6 Songbai Road, Huinan High-tech Industrial Park, Huizhou City, Guangdong Province Patentee before: ANTIQUE ELECTRONIC-ART-WOODWORK LTD. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151118 |