CN207075066U - Runing rest for audio amplifier - Google Patents
Runing rest for audio amplifier Download PDFInfo
- Publication number
- CN207075066U CN207075066U CN201721034878.2U CN201721034878U CN207075066U CN 207075066 U CN207075066 U CN 207075066U CN 201721034878 U CN201721034878 U CN 201721034878U CN 207075066 U CN207075066 U CN 207075066U
- Authority
- CN
- China
- Prior art keywords
- audio amplifier
- supporting plate
- support bar
- runing rest
- fixedly connected
- 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
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- Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
- Details Of Audible-Bandwidth Transducers (AREA)
Abstract
It the utility model is related to multimedia support technology field, more particularly to the runing rest for audio amplifier, the runing rest for audio amplifier, including base, the supporting plate being arranged on above base, the bottom surface of the supporting plate is be hinged to be provided with first support bar, it is angularly disposed on the shaft of the first support bar to have telescopic strut, one end of the telescopic strut is fixedly connected with the first support bar, the other end is hinged with the supporting plate, the lower end of the first support bar and the rotation axis connection of rotary electric machine, second support bar is provided with below the rotary electric machine, one end of the second support bar is fixedly connected with rotary electric machine, the other end is fixedly connected with base.The utility model adjusts the operating position of audio amplifier, the audio of audio amplifier is reached optimal by adjusting the anglec of rotation, flip angle and the height of supporting plate.
Description
Technical field
Multimedia support technology field is the utility model is related to, more particularly to the runing rest for audio amplifier.
Background technology
It is with the continuous development of scientific technology and progressive, and the improvement of people's living standards, people are for quality of life
Requirement also more and more higher.The use of audio amplifier can effectively improve audio quality of the people in amusement when institute's uppick, therefore
Audio amplifier is widely used in the life of people, such as open market, supermarket, square, school place.In order that
Audio amplifier can be applied to a variety of places and use, and roller is both provided with the bottom of most of audio amplifiers, you can portable audio amplifier, it is mobile
Formula audio amplifier is mainly used in outdoors performance.
When holding open-air activity, audio amplifier is often placed in ground by people, and it has the disadvantages that：1st, sound transmission is uneven
Even, the local voice close to audio amplifier is big, and the local voice slightly remote from audio amplifier is smaller；2nd, lower tone；3rd, interference is big.Therefore, it is
Reach a relatively good audio, the placement orientation of audio amplifier is most important, and orientation is different, the perceived sound effect meeting of audient
Bigger difference.In performance stage, KTV public places of entertainment or family, it is often necessary to audio amplifier is hung up, but it is existing
Audio amplifier is all that fixed suspension is skyborne, it is impossible to regulation height and angle, and also need to build large-scale support, use is not square
Just.
Utility model content
The purpose of this utility model is to overcome audio amplifier existing for prior art out of doors in use, height can not be adjusted
And the problem of angle, there is provided a kind of runing rest for audio amplifier, it can freely adjust the anglec of rotation and height of audio amplifier, side
Just use of the audio amplifier under a variety of occasions.
To achieve these goals, embodiment of the present utility model provides a kind of runing rest for audio amplifier, including
Base, the supporting plate being arranged on above base, the bottom surface of the supporting plate, which is hinged, is provided with first support bar, described first
Angularly disposed on the shaft of strut to have telescopic strut, one end of the telescopic strut is fixedly connected with the first support bar, another
End is hinged with the supporting plate, the lower end of the first support bar and the rotation axis connection of rotary electric machine, the rotary electric machine
Lower section is provided with second support bar, and one end of the second support bar is fixedly connected with rotary electric machine, and the other end is fixed with base
Connection.
Preferably, the telescopic strut at least 2, are symmetrical arranged along the shaft of first support bar.
Preferably, runing rest also includes parallel and spaced apart first be fixedly connected with the bottom surface of the supporting plate
Installing plate and the second installing plate, the jointed shaft being fixed between first installing plate and second installing plate are described be hinged
Axle is fixedly connected with the end of the telescopic strut.
Preferably, runing rest also includes the fence set along the support plate edge, and the fence includes and the branch
Multiple first railings and the second railing of adjacent first railing of connection that fagging plane perpendicular is set.
Preferably, it is provided with hook on first railing.
Preferably, the chute along supporting plate length direction is provided with the upper bottom surface of the supporting plate.
Preferably, it is provided with locking system on the chute.
Preferably, the second support bar is electric expansion bar.
Preferably, it is provided with universal wheel on the bottom surface of the base.
Pass through above-mentioned technical proposal, the horizontal rotation of supporting plate and Height Adjustable is realized, and can freely controlled
The horizontal rotation angle of supporting plate, in addition, the upset of supporting plate is also achieved, it is convenient and practical, it is easy and effective, audio amplifier is placed in branch
On fagging, by adjusting the anglec of rotation, flip angle and the height of supporting plate, the operating position of audio amplifier is adjusted, makes the sound of audio amplifier
Effect reaches optimal.
Brief description of the drawings
Fig. 1 is the structural representation according to the runing rest of an embodiment of the present utility model；
Fig. 2 is the structural representation according to the supporting plate of an embodiment of the present utility model；And
Fig. 3 is the structural representation according to the hinged seat of an embodiment of the present utility model.
Description of reference numerals
The universal wheel of 1 base 11
The supporting plate of 2 first support bar 3
The railing of 31 first railing 32 second
33 chutes 34 are linked up with
The second support bar of 35 locking system 4
The installing plate of 5 first installing plate 6 second
The rotary electric machine of 7 jointed shaft 8
9 telescopic struts
Embodiment
Fig. 1 shows the structural representation of the runing rest for audio amplifier according to a kind of embodiment of the utility model.
As shown in figure 1, a kind of embodiment of the present utility model provides a kind of runing rest for audio amplifier, including base 1, set
Supporting plate 3 above base 1, the bottom surface of supporting plate 3, which is hinged, is provided with first support bar 2, on the shaft of first support bar 2
Angularly disposed to have telescopic strut 9, one end of the telescopic strut 9 is fixedly connected with the first support bar 2, the other end and supporting plate
3 is be hinged, by adjusting the length of telescopic strut 9, drives supporting plate 3 to overturn and adjust the flip angle of supporting plate 3, in this practicality
In a kind of new embodiment, telescopic strut 9 can be electric expansion pole.
The lower end of the first support bar 2 and the rotation axis connection of rotary electric machine 8, the lower section of rotary electric machine 8 are provided with the
Two support bars 4, one end of second support bar 4 are fixedly connected with rotary electric machine 8, and the other end is fixedly connected with base 1, passes through rotation
Motor 8 drives horizontally rotating for first support bar 2, so as to drive horizontally rotating for supporting plate 3.
In the utility model, the length by adjusting telescopic strut drives the upset of supporting plate 3, in order to improve supporting plate 3
Stability in switching process, in a kind of embodiment of the present utility model, telescopic strut 9 at least 2, along first
The shaft of strut 2 is symmetrical arranged.
Fig. 3 is shown according to a kind of structural representation of the hinged seat of embodiment of the utility model.As shown in figs. 1 and 3,
In a kind of embodiment of the present utility model, runing rest is also parallel including being fixedly connected with the bottom surface of the supporting plate 3
And the spaced apart installing plate 6 of first installing plate 5 and second, it is fixed on be hinged between the first installing plate 5 and the second installing plate 6
Axle 7, jointed shaft 7 are fixedly connected with the end of telescopic strut 9.
Fig. 2 shows the structural representation of the supporting plate 3 according to a kind of embodiment of the utility model.As shown in figure 3,
In a kind of embodiment of the present utility model, runing rest also includes the fence set along the edge of supporting plate 3, and fence includes and branch
Multiple first railings 31 and the second railing 32 of adjacent first railing 31 of connection that the plane perpendicular of fagging 3 is set.The utility model
In, audio amplifier is placed in supporting plate 3, by adjusting the rotation and upset of supporting plate 3, adjusts the angle of audio amplifier, is enclosed by setting
Column can prevent that, when rotate too fast or the excessive anglec of rotation, audio amplifier slides from supporting plate 3.
In a kind of embodiment of the present utility model, hook 34 is provided with the first railing 31, can be incited somebody to action by rope
Hook 34 is further fastenedly connected with audio amplifier.
The chute 33 along the length direction of supporting plate 3 is provided with the upper bottom surface of supporting plate 3, can be by the roller of audio amplifier bottom
It is fixed in the chute, audio amplifier is slided in the chute interior edge track length direction, in a kind of embodiment of the present utility model
In, locking system 35 is provided with chute, after audio amplifier is fixedly mounted on chute 33, starts locking system 35, can prevent
Slip of the audio amplifier in chute 33, further audio amplifier is fixed.
In a kind of embodiment of the present utility model, second support bar 4 is retractable support lever, by adjusting second
The length of strut 4, the height of supporting plate 3 is adjusted, further, retractable support lever is electric expansion bar.
Universal wheel 11 is provided with the bottom surface of the base 1, is easy to the movement of runing rest.
Pass through above-mentioned technical proposal, the horizontal rotation of supporting plate and Height Adjustable is realized, and can freely controlled
The horizontal rotation angle of supporting plate, in addition, the upset of supporting plate is also achieved, it is convenient and practical, it is easy and effective, enclosed by setting
Column, hook and chute, audio amplifier can be fixed on the supporting plate, avoid audio amplifier from being slid from supporting plate.By adjusting supporting plate
The anglec of rotation, flip angle and height, adjust the operating position of audio amplifier, the audio of audio amplifier is reached optimal.
Preferred embodiment of the present utility model, still, the utility model and unlimited is described in detail above in association with accompanying drawing
In this.In order to avoid unnecessary repetition, the utility model no longer separately illustrates to various combinations of possible ways.But these letters
Monotropic type and combination should equally be considered as content disclosed in the utility model, belong to the scope of protection of the utility model.
Claims (9)
- A kind of 1. runing rest for audio amplifier, it is characterised in that including base (1), the supporting plate being arranged on above base (1) (3), the bottom surface of the supporting plate (3), which is hinged, is provided with first support bar (2), on the shaft of the first support bar (2) tiltedly To telescopic strut (9) is provided with, one end of the telescopic strut (9) is fixedly connected with the first support bar (2), the other end and institute It is be hinged to state supporting plate (3), the lower end of the first support bar (2) and the rotation axis connection of rotary electric machine (8), the rotary electric machine (8) second support bar (4) is provided with below, one end of the second support bar (4) is fixedly connected with rotary electric machine (8), separately One end is fixedly connected with base (1).
- 2. the runing rest according to claim 1 for audio amplifier, it is characterised in that the telescopic strut (9) at least 2 It is individual, it is symmetrical arranged along the shaft of first support bar (2).
- 3. the runing rest according to claim 2 for audio amplifier, it is characterised in that also include and the supporting plate (3) Parallel and spaced apart first installing plate (5) that is fixedly connected of bottom surface and the second installing plate (6), be fixed on first peace Jointed shaft (7) between loading board (5) and second installing plate (6), the jointed shaft (7) and the end of the telescopic strut (9) Portion is fixedly connected.
- 4. the runing rest according to claim 1 for audio amplifier, it is characterised in that also include along the supporting plate (3) The fence that edge is set, the fence include multiple first railings (31) set with the supporting plate (3) plane perpendicular and connected Connect the second railing (32) of adjacent first railing (31).
- 5. the runing rest according to claim 4 for audio amplifier, it is characterised in that set on first railing (31) There is hook (34).
- 6. the runing rest according to claim 1 for audio amplifier, it is characterised in that the upper bottom surface of the supporting plate (3) On be provided with chute (33) along supporting plate (3) length direction.
- 7. the runing rest according to claim 6 for audio amplifier, it is characterised in that locking dress is provided with the chute Put (35).
- 8. the runing rest according to claim 1 for audio amplifier, it is characterised in that the second support bar (4) is electricity Dynamic expansion link.
- 9. the runing rest according to claim 1 for audio amplifier, it is characterised in that set on the bottom surface of the base (1) It is equipped with universal wheel (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721034878.2U CN207075066U (en) | 2017-08-18 | 2017-08-18 | Runing rest for audio amplifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721034878.2U CN207075066U (en) | 2017-08-18 | 2017-08-18 | Runing rest for audio amplifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207075066U true CN207075066U (en) | 2018-03-06 |
Family
ID=61523749
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721034878.2U Expired - Fee Related CN207075066U (en) | 2017-08-18 | 2017-08-18 | Runing rest for audio amplifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207075066U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109511048A (en) * | 2018-11-06 | 2019-03-22 | 黄飞云 | A kind of stereo of stage convenient for adjusting |
| CN110302907A (en) * | 2019-06-04 | 2019-10-08 | 杭州西屋个人护理用品有限公司 | A kind of adjustable outer cover of shower |
| CN111123505A (en) * | 2020-01-20 | 2020-05-08 | 武汉中岩科技股份有限公司 | Pipeline periscope platform capable of adjusting posture in multiple dimensions |
| CN111417039A (en) * | 2020-04-09 | 2020-07-14 | 宁波百韵音响器材有限公司 | High-fidelity sound box with adjustable rotating base |
| CN111665065A (en) * | 2020-04-26 | 2020-09-15 | 武汉船用机械有限责任公司 | Test platform of power device |
-
2017
- 2017-08-18 CN CN201721034878.2U patent/CN207075066U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109511048A (en) * | 2018-11-06 | 2019-03-22 | 黄飞云 | A kind of stereo of stage convenient for adjusting |
| CN110302907A (en) * | 2019-06-04 | 2019-10-08 | 杭州西屋个人护理用品有限公司 | A kind of adjustable outer cover of shower |
| CN111123505A (en) * | 2020-01-20 | 2020-05-08 | 武汉中岩科技股份有限公司 | Pipeline periscope platform capable of adjusting posture in multiple dimensions |
| CN111417039A (en) * | 2020-04-09 | 2020-07-14 | 宁波百韵音响器材有限公司 | High-fidelity sound box with adjustable rotating base |
| CN111665065A (en) * | 2020-04-26 | 2020-09-15 | 武汉船用机械有限责任公司 | Test platform of power device |
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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: 20180306 Termination date: 20200818 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |