CN110418241A - A kind of movable type damping sound equipment - Google Patents
A kind of movable type damping sound equipment Download PDFInfo
- Publication number
- CN110418241A CN110418241A CN201910647180.5A CN201910647180A CN110418241A CN 110418241 A CN110418241 A CN 110418241A CN 201910647180 A CN201910647180 A CN 201910647180A CN 110418241 A CN110418241 A CN 110418241A
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- head unit
- sound equipment
- stabilizer blade
- damping
- 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.)
- Pending
Links
- 238000013016 damping Methods 0.000 title claims abstract description 37
- 239000003381 stabilizer Substances 0.000 claims abstract description 19
- 230000000694 effects Effects 0.000 abstract description 14
- 238000010586 diagram Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 238000003795 desorption Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 238000012805 post-processing Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000001755 vocal effect Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R1/00—Details of transducers, loudspeakers or microphones
- H04R1/20—Arrangements for obtaining desired frequency or directional characteristics
- H04R1/22—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired frequency characteristic only
- H04R1/28—Transducer mountings or enclosures modified by provision of mechanical or acoustic impedances, e.g. resonator, damping means
- H04R1/2869—Reduction of undesired resonances, i.e. standing waves within enclosure, or of undesired vibrations, i.e. of the enclosure itself
- H04R1/2884—Reduction of undesired resonances, i.e. standing waves within enclosure, or of undesired vibrations, i.e. of the enclosure itself by means of the enclosure structure, i.e. strengthening or shape of the enclosure
Abstract
The present invention relates to field of audio, disclose a kind of mobile damping sound equipment, including head unit, side has been respectively fixedly connected with fixing seat before and after head unit left and right sidewall bottom, threaded hole is offered in fixing seat, threaded hole internal screw thread is connected with screw rod, and the screw rod bottom end is fixedly installed with universal wheel, and the screw tip is fixedly connected with rotating handle；It is fixedly connected with telescopic rod on the left of the head unit, telescopic rod top end is fixedly connected with handle；The head unit bottom is fixedly connected with stabilizer blade by damping.Present invention movement is easy to carry, and head unit bottom is fixedly connected with stabilizer blade by damping, and universal wheel is packed up, can be supported by stabilizer blade to head unit, supported more stable by rotation rotating handle；By the elastic force effect of outer spring, resilient sleeve and inner spring and the repulsion effect between upper magnet and lower magnet, multiple damping, good damping effect are carried out.
Description
Technical field
The present invention relates to field of audio, specifically a kind of movable type damping sound equipment.
Background technique
Sound equipment original idea refers to the sensitive sound general name of human body, including voice (also known as vocal music), instrumental music and effect (nature
In sound or natural imitation circle sound), and the equipment that above-mentioned sound equipment is recorded, handles, transmits, amplifies and played is then
Referred to as stereo set, including: sound pick-up outfit, postprocessing device, work carrier (tape, optical disc, floppy disk and hard disk etc.),
Data signal acquisition equipment (turntable), digital-to-analogue conversion equipment (decoder), sound card and all round equipment (including compressor, effect device,
Balanced device and processor etc.), power amplifier and loudspeaker (speaker, loudspeaker) sound console etc..
Now in some large-scale activities, sound equipment is usually used, common sound equipment inconvenience is carried, so occur with idler wheel
Mobile audio, but such sound equipment when in use idler wheel be easy skid, the sound equipment course of work because in vibration cause be easy offset,
It is unfavorable for fixing；And common large-scale sound equipment lacks shock-absorbing function, it is larger due to vibrating in the course of work, be easy to produce bounce and
Noise influences result of broadcast.
Summary of the invention
The purpose of the present invention is to provide a kind of mobile damping sound equipments, to solve mentioned above in the background art ask
Topic.
To achieve the above object, the invention provides the following technical scheme:
A kind of movable type damping sound equipment, including head unit, head unit left and right sidewall bottom front and back side is fixed respectively to be connected
It is connected to fixing seat, threaded hole is offered in fixing seat, threaded hole internal screw thread is connected with screw rod, and the screw rod bottom end is fixedly installed with
Universal wheel, the screw tip are fixedly connected with rotating handle；Telescopic rod, telescopic rod top end are fixedly connected on the left of the head unit
It is fixedly connected with handle；The head unit bottom is fixedly connected with stabilizer blade by damping.
As a further solution of the present invention: being fixedly connected with pull ring at the top of the head unit, conveniently mentioned by pull ring
Play head unit.
As further scheme of the invention: the stabilizer blade bottom is fixedly connected with non-slip mat.
As further scheme of the invention: the damping includes resilient sleeve and outer spring, the outer spring
Outer spring top and bottom end are fixedly connected at the top of head unit bottom and stabilizer blade respectively.
As further scheme of the invention: the resilient sleeve is located in outer spring, resilient sleeve inner top and bottom
Portion is respectively arranged with upper magnet and lower magnet, and fixed column is fixedly connected at the top of the upper magnet, and upper fixed column passes through elasticity
It is fixedly connected at the top of sleeve with head unit bottom, the lower magnet bottom is fixedly connected with lower fixed column, and lower fixed column passes through
It is fixedly connected at the top of resilient sleeve bottom and stabilizer blade, the upper magnet bottom is identical as lower magnet top pole.
As further scheme of the invention: being also fixedly connected with inner spring between the upper magnet and lower magnet.
A kind of music playing system, including above-mentioned mobile damping sound equipment.
Compared with prior art, the beneficial effects of the present invention are:
Present invention movement is easy to carry, and head unit bottom is fixedly connected with stabilizer blade by damping, and rotation rotating handle will be universal
Wheel is packed up, and can be supported by stabilizer blade to head unit, is supported more stable；Pass through outer spring, resilient sleeve and inner spring
Elastic force effect and between upper magnet and lower magnet repulsion effect, carry out multiple damping, good damping effect can be delayed very well
The vibration generated when head unit work is received in desorption, can be prevented head unit because of vibration shaking or offset and be generated
Noise promotes playback quality；Resilient sleeve can also play the role of horizontal shock-absorbing, simultaneously when lateral shift occurs for head unit
It avoids upper magnet, lower magnet etc. from contacting with outer spring, reduces the generation of noise, play noise reduction effect.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of mobile damping sound equipment.
Fig. 2 is the partial structural diagram in mobile damping sound equipment at damping.
Structural schematic diagram when Fig. 3 is mobile damping sound equipment work.
In figure: 1- head unit, 2- telescopic rod, 3- handle, 4- pull ring, 5- fixing seat, 6- screw rod, 7- universal wheel, 8- rotation
Fixed column, 15- resilient sleeve under magnet, 14- under handle, 9- damping, the upper fixed column of 10-, 11- upper magnet, 12- inner spring, 13-
Cylinder, 16- outer spring, 17- stabilizer blade, 18- non-slip mat.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Embodiment 1
Please refer to Fig. 1~3, in the embodiment of the present invention, a kind of movable type damping sound equipment, including head unit 1, the head unit
Side has been respectively fixedly connected with fixing seat 5 before and after 1 left and right sidewall bottom, and threaded hole is offered in fixing seat 5, and threaded hole internal screw thread connects
It is connected to screw rod 6,6 bottom end of screw rod is fixedly installed with universal wheel 7, and 6 top of screw rod is fixedly connected with rotating handle 8, passes through ten thousand
7 pairs head unit 1 is supported to wheel, is moved easily head unit 1；It is fixedly connected on the left of the head unit 1 flexible
Bar 2,2 top of telescopic rod are fixedly connected with handle 3, elongate telescopic rod 2, cooperate universal wheel 7, facilitate dragging head unit 1；It is described
It is fixedly connected with pull ring 4 at the top of head unit 1, head unit 1 is conveniently lifted by pull ring 4；Facilitate mobile sound under different situations
Ontology 1 is rung, the movement of head unit 1 is easy to carry；1 bottom of head unit is fixedly connected with stabilizer blade 17 by damping 9,
Rotation rotating handle 8 packs up universal wheel 7, can be supported by stabilizer blade 17 to head unit 1, supports more stable；The stabilizer blade
17 bottoms are fixedly connected with non-slip mat 18, and non-slip mat 18 plays the role of anti-skidding, prevent head unit 1 from deviating；
The damping 9 includes resilient sleeve 15 and outer spring 16,16 top of outer spring outer spring and bottom end respectively with
It is fixedly connected at the top of 1 bottom of head unit and stabilizer blade 17, a damping is carried out by outer spring 16；The resilient sleeve 15 is located at
In outer spring 16,15 inner top of resilient sleeve and bottom are respectively arranged with upper magnet 11 and lower magnet 13, and the upper magnet 11 pushes up
Portion is fixedly connected with fixed column 10, and upper fixed column 10 passes through 15 top of resilient sleeve and is fixedly connected with 1 bottom of head unit, institute
It states lower 13 bottom of magnet and is fixedly connected with lower fixed column 14, lower fixed column 14 passes through solid at the top of 15 bottom of resilient sleeve and stabilizer blade 17
Fixed connection, 11 bottom of upper magnet is identical as lower 13 top pole of magnet, and identical charges repel each other, to carry out secondary shock-absorbing；It is described
It is also fixedly connected with inner spring 12 between upper magnet 11 and lower magnet 13, damping three times is carried out by inner spring 12；Resilient sleeve
15 can also play the role of horizontal shock-absorbing, while avoid upper magnet 11, lower magnet 13 etc. when lateral shift occurs for head unit 1
It is contacted with outer spring 16, reduces the generation of noise, play noise reduction effect, guarantee 1 sound quality of head unit；Pass through outer spring 16, bullet
Property sleeve 15 and inner spring 12 elastic force effect and the repulsion effect between upper magnet 11 and lower magnet 13, multiple subtracts
Shake, good damping effect can alleviate the vibration for absorbing and generating when head unit 1 works very well, head unit 1 can be prevented because of vibration
It is dynamic to shake or deviate, and it is avoided that generation noise, promote playback quality.
Embodiment 2
A kind of music playing system, including above-mentioned mobile damping sound equipment.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case where without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Benefit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent elements of the claims
Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (7)
1. a kind of movable type damping sound equipment, including head unit (1), which is characterized in that head unit (1) the left and right sidewall bottom
Side has been respectively fixedly connected with fixing seat (5) before and after portion, threaded hole is offered in fixing seat (5), threaded hole internal screw thread is connected with spiral shell
Bar (6), screw rod (6) bottom end are fixedly installed with universal wheel (7), and screw rod (6) top is fixedly connected with rotating handle (8)；Institute
It states and is fixedly connected with telescopic rod (2) on the left of head unit (1), telescopic rod (2) top is fixedly connected with handle (3)；The sound equipment
Ontology (1) bottom is fixedly connected with stabilizer blade (17) by damping (9).
2. movable type damping sound equipment according to claim 1, which is characterized in that fixed at the top of the head unit (1) to connect
Pull ring (4) are connected to, head unit (1) is conveniently lifted by pull ring (4).
3. movable type damping sound equipment according to claim 1, which is characterized in that stabilizer blade (17) bottom is fixedly connected with
Non-slip mat (18).
4. movable type damping sound equipment according to claim 1 to 3, which is characterized in that the damping (9) includes
Resilient sleeve (15) and outer spring (16), outer spring outer spring (16) top and bottom end respectively with head unit (1) bottom
It is fixedly connected with stabilizer blade (17) top.
5. movable type damping sound equipment according to claim 4, which is characterized in that the resilient sleeve (15) is located at outer spring
(16) in, resilient sleeve (15) inner top and bottom are respectively arranged with upper magnet (11) and lower magnet (13), the upper magnet
(11) top is fixedly connected with fixed column (10), and upper fixed column (10) passes through at the top of resilient sleeve (15) and head unit (1)
Bottom is fixedly connected, and lower magnet (13) bottom is fixedly connected with lower fixed column (14), and lower fixed column (14) passes through resilient sleeve
It is fixedly connected at the top of cylinder (15) bottom and stabilizer blade (17), upper magnet (11) bottom is identical as lower magnet (13) top pole.
6. movable type damping sound equipment according to claim 5, which is characterized in that the upper magnet (11) and lower magnet (13)
Between be also fixedly connected with inner spring (12).
7. a kind of music playing system, which is characterized in that including any mobile damping sound equipment of claim 1-6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910647180.5A CN110418241A (en) | 2019-07-17 | 2019-07-17 | A kind of movable type damping sound equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910647180.5A CN110418241A (en) | 2019-07-17 | 2019-07-17 | A kind of movable type damping sound equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110418241A true CN110418241A (en) | 2019-11-05 |
Family
ID=68361842
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910647180.5A Pending CN110418241A (en) | 2019-07-17 | 2019-07-17 | A kind of movable type damping sound equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110418241A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110784787A (en) * | 2019-11-13 | 2020-02-11 | 佛山博发智能科技有限公司 | Bluetooth sound box with anti-falling function |
| CN110936558A (en) * | 2019-12-18 | 2020-03-31 | 段要路 | Injection molding machine frame connecting device |
| CN112048375A (en) * | 2020-09-16 | 2020-12-08 | 青岛靓晨植物油有限公司 | Peanut oil presses device |
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| CN206879032U (en) * | 2017-07-02 | 2018-01-12 | 深圳市正方云科技有限公司 | A kind of damping base of intelligent sound |
| CN107888999A (en) * | 2017-11-23 | 2018-04-06 | 河南豪威智能科技有限公司 | A kind of intelligent sound easy to remove and fixed |
| CN207652657U (en) * | 2017-12-20 | 2018-07-24 | 山东德成智能技术有限公司 | A kind of outdoor Baffle Box of Bluetooth of transport easy to remove |
| CN207802240U (en) * | 2018-01-24 | 2018-08-31 | 沭阳明华电子科技有限公司 | A kind of multimedia speaker sound equipment easy to remove |
| CN207854161U (en) * | 2018-01-17 | 2018-09-11 | 沭阳明华电子科技有限公司 | A kind of loud speaker easy to use |
| CN208724133U (en) * | 2018-08-23 | 2019-04-09 | 新昌县聚凯宝农业发展有限公司 | A kind of mobile audio frame of performance |
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Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206021872U (en) * | 2016-09-01 | 2017-03-15 | 甘肃民族师范学院 | A kind of policy towards nationalities educational propaganda device |
| CN206879032U (en) * | 2017-07-02 | 2018-01-12 | 深圳市正方云科技有限公司 | A kind of damping base of intelligent sound |
| CN107888999A (en) * | 2017-11-23 | 2018-04-06 | 河南豪威智能科技有限公司 | A kind of intelligent sound easy to remove and fixed |
| CN207652657U (en) * | 2017-12-20 | 2018-07-24 | 山东德成智能技术有限公司 | A kind of outdoor Baffle Box of Bluetooth of transport easy to remove |
| CN207854161U (en) * | 2018-01-17 | 2018-09-11 | 沭阳明华电子科技有限公司 | A kind of loud speaker easy to use |
| CN207802240U (en) * | 2018-01-24 | 2018-08-31 | 沭阳明华电子科技有限公司 | A kind of multimedia speaker sound equipment easy to remove |
| CN208724133U (en) * | 2018-08-23 | 2019-04-09 | 新昌县聚凯宝农业发展有限公司 | A kind of mobile audio frame of performance |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110784787A (en) * | 2019-11-13 | 2020-02-11 | 佛山博发智能科技有限公司 | Bluetooth sound box with anti-falling function |
| CN110936558A (en) * | 2019-12-18 | 2020-03-31 | 段要路 | Injection molding machine frame connecting device |
| CN112048375A (en) * | 2020-09-16 | 2020-12-08 | 青岛靓晨植物油有限公司 | Peanut oil presses device |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20191105 |