CN208225525U - A kind of portable DVD player with shockproof structure - Google Patents
A kind of portable DVD player with shockproof structure Download PDFInfo
- Publication number
- CN208225525U CN208225525U CN201820865052.9U CN201820865052U CN208225525U CN 208225525 U CN208225525 U CN 208225525U CN 201820865052 U CN201820865052 U CN 201820865052U CN 208225525 U CN208225525 U CN 208225525U
- Authority
- CN
- China
- Prior art keywords
- universal
- lantern ring
- support column
- dvd player
- portable dvd
- 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
- 239000002184 metal Substances 0.000 claims abstract description 18
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 16
- 238000013016 damping Methods 0.000 claims abstract description 12
- 239000003381 stabilizer Substances 0.000 claims description 6
- 230000000694 effects Effects 0.000 claims description 4
- 238000009434 installation Methods 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims description 2
- 238000000034 method Methods 0.000 description 4
- 230000002159 abnormal effect Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
Landscapes
- Vibration Prevention Devices (AREA)
Abstract
The utility model discloses a kind of portable DVD players with shockproof structure, including pedestal, the pedestal includes support column, the middle part of the support column is equipped with spherical interconnecting piece, the spherical shape interconnecting piece is coupled in a universal lantern ring, the end of the support column and base portion are located at the two sides up and down of the universal lantern ring, the end of the support column is fixedly installed metal platform, the metal platform is by a permanent magnet magnetic confinement in fixed position, the permanent magnet is fixedly installed in chassis interior by damping spring, the inner wall of the universal lantern ring is equipped with resilient balls, the top of the universal lantern ring is equipped with multiple elastic block pieces, the multiple elastic block piece is equipped with arc contact surface, the spherical shape interconnecting piece Elastic Contact is on the arc contact surface of the resilient balls and elastic block piece.The utility model makes pedestal longitudinal and laterally all having antihunt action, realizes comprehensive shockproof, and portable DVD player is made preferably to adapt to open air use.
Description
Technical field
The utility model relates to player technical fields, more particularly to a kind of portable DVD player with shockproof structure.
Background technique
Current portable DVD player, in out on tours, people like using on automobile, the vehicles such as steamer, due to
The vehicles have stronger vibration and inertia, therefore the reading dish that will cause DVD disk is bad, and due to wobbler action, are easy to produce
Raw abnormal sound, for a long time in this way, the service life of portable DVD player can be reduced, existing portable DVD player is only examined in terms of Aseismatic Design
Consider longitudinal damping, the influence that front and back vibration rotates disk caused by the inertia of the vehicles, existing market cannot be eliminated
On also occur capableing of the portable DVD player of lateral damping, but have shock-damping structure complicated, damping intensity is low, at high cost, not side
Just the defects of repairing.
In consideration of it, it is simple it is necessary to research and develop a kind of structure, it is outdoor adaptable, it is easy-maintaining, it can reduce equipment cost
The shockproof structure of portable DVD player.
Utility model content
The purpose of the utility model is to overcome shortcomings in the prior art, provide a kind of with the portable of shockproof structure
DVD。
The utility model is solved by following technical proposals:
A kind of portable DVD player with shockproof structure, it is described including pedestal and the display screen being rotationally connected on the pedestal
Pedestal is equipped with the cabin for placing disk, and the quadrangle of the pedestal is equipped with shockproof stabilizer blade, and the shockproof stabilizer blade includes support
Column, the middle part of the support column are equipped with spherical interconnecting piece, and the spherical shape interconnecting piece is coupled the universal set communicated in about one
On ring and relative to the universal lantern ring elasticity activity, the end of the support column and base portion are located at the universal lantern ring
The base portion of upper and lower two sides, the support column is equipped with height-adjustable Slippery proof foot pad, and the end of the support column is fixedly installed
Metal platform, the metal platform by a permanent magnet magnetic confinement in fixed position, fixed by damping spring by the permanent magnet
It is installed on chassis interior, the inner wall of the universal lantern ring is equipped with multiple mounting holes, is equipped with resilient balls in the multiple mounting hole,
The top of the universal lantern ring is equipped with multiple elastic block pieces, and the multiple elastic block piece is equipped with arc contact surface, and the spherical shape is even
Socket part Elastic Contact is on the arc contact surface of the resilient balls and elastic block piece.
Further, the base portion of the support column is equipped with connecting hole, is equipped with height-adjustable connection in the connecting hole
Bar, the Slippery proof foot pad are removably mounted in the connecting rod.
Further, the universal lantern ring is hemispherical, and the universal lantern ring top is surrounded by connecting shaft, the connection
Axis is equipped with spring, and the elastic block piece is connected in the connecting shaft by the spring pivotal.
Further, the mounting hole is connected to the surface of the universal lantern ring, the mounting hole of the universal collar face
It is equipped with installation lid.
Further, the shape of the metal platform is rounded, and the support column is connected to the center of the metal platform
Position.
Further, the permanent magnet and damping spring are installed in a positioning hole, and the permanent magnet is along the location hole
Upper and lower elastic movement.
The utility model have the following advantages that compared with prior art and the utility model has the advantages that
1, for the utility model using spherical universal lantern ring by support column flexible fastening, spherical universal lantern ring is equipped with elasticity gear
Piece, support column are equipped with spherical interconnecting piece and metal platform, and metal platform is adsorbed on an elastic permanent magnet, is set using such
Meter, make DVD longitudinal direction and planar inner to and meanwhile there is good antihunt action, improve shockproof precision, realize comprehensive
It is shockproof, so that portable DVD player is preferably adapted to outdoor use, reading dish ability is more preferable, reduces abnormal sound, extends portable DVD player
Service life.
2, the top half of the spherical universal lantern ring is equipped with elastic block piece, and the elastic block piece is by the spherical interconnecting piece
Elasticity is kept out in the damping spring on the permanent magnet in universal lantern ring, can either be cooperated to play cushioning effect, and is conveniently torn open
The support column is unloaded and installs, easy to process, assembling and maintenance are more convenient.
Detailed description of the invention
Utility model will be further described in detail below with reference to the attached drawings and specific embodiments.
Fig. 1 is a kind of structural schematic diagram of portable DVD player with shockproof structure.
Fig. 2 is partial enlarged view at the A in Fig. 1.
Specific embodiment
The present invention will be further described in detail with reference to the embodiments and the accompanying drawings, but the implementation of the utility model
Mode is without being limited thereto.
The specific implementation process of the utility model is as follows:
As shown in Figure 1 to Figure 2, a kind of portable DVD player with shockproof structure, including pedestal 1 and it is rotationally connected with the bottom
Display screen 2 on seat 1, the pedestal 1 are equipped with the cabin 3 for placing disk, and the quadrangle of the pedestal 1 is equipped with shockproof stabilizer blade
4, the shockproof stabilizer blade 4 includes support column, and the middle part of the support column is equipped with spherical interconnecting piece 420, the spherical shape interconnecting piece 420
It is coupled on the universal lantern ring 5 communicated in about one and relative to the universal 5 elasticity activity of lantern ring, the end of the support column
Portion 430 and base portion 410 are located at the two sides up and down of the universal lantern ring 5, and the base portion 410 of the support column is equipped with adjustable height
The Slippery proof foot pad 411 of degree, the end 430 of the support column are fixedly installed metal platform 440, and the metal platform 440 is by one
For 6 magnetic confinement of permanent magnet in fixed position, the permanent magnet 6 is fixedly installed in chassis interior by damping spring 7, described universal
The inner wall of lantern ring 5 is equipped with multiple mounting holes 511, is equipped with resilient balls 510, the universal lantern ring 5 in the multiple mounting hole 511
Top be equipped with multiple elastic block pieces 520, the multiple elastic block piece 520 is equipped with arc contact surface, the spherical shape interconnecting piece bullet
Property is contacted on the arc contact surface of the resilient balls 510 and elastic block piece 520.
The base portion 410 of the support column is equipped with connecting hole, and height-adjustable connecting rod is equipped in the connecting hole, described
Slippery proof foot pad 411 is removably mounted in the connecting rod, and the Slippery proof foot pad may be arranged as sucker, so as to preferably solid
Due on desktop.
The universal lantern ring 5 is hemispherical, and universal 5 top of lantern ring is surrounded by connecting shaft, sets in the connecting shaft
There is spring, the elastic block piece 520 is connected in the connecting shaft by the spring pivotal, and the spring in connecting shaft makes elasticity
Baffle applies downward pressure along connecting shaft elastic rotation, and to the spherical interconnecting piece, preferably realize it is longitudinal shockproof, and
And more enough convenient disassembly support columns, maintenance are more convenient.
The mounting hole 511 is connected to the surface of the universal lantern ring, 511 on the mounting hole on universal 5 surface of lantern ring
It is covered equipped with installation, such design can easily replace resilient balls 510.
The shape of the metal platform 440 and permanent magnet 6 is rounded, and the support column is connected to the metal platform 440
Centre, circular metal platform 440 and permanent magnet 6 cooperate, more enough in reset laterally freely.
The permanent magnet 6 and damping spring 7 are installed in a positioning hole, and the permanent magnet 6 is along about 511 location hole
Elastic movement, metal platform 440 and 6 elastic absorption of permanent magnet, can buffer smaller vibration.
The operation principle and process of the utility model are as follows: described when on the Slippery proof foot pad 411 by longitudinal shaking force
Elastic movement above and below support column, with the longitudinal vibration of buffering, above and below support column when elastic movement, elastic block piece 520 connects spherical shape
420 elasticity of socket part is limited in the universal lantern ring, cooperates the damping spring 7 on permanent magnet, improves the resisting longitudinal shake of pedestal
Dynamic performance rotates the disk on pedestal more stable.When the inertia force on the Slippery proof foot pad 411 by any direction in plane
When, the support column under the adsorption capacity of permanent magnet can lateral elasticity swing and reset at any time, effectively buffered in plane
Lateral inertia force, when spherical 5 movement in the universal lantern ring of interconnecting piece 420, resilient balls 510 can be buffered laterally
Vibration, and it is more smooth to roll spherical interconnecting piece 420 in universal lantern ring, reduces frictional force, preferably plays antihunt action,
The portable DVD player of the present embodiment can be good at adapting to the outdoor road conditions jolted, and comprehensive shockproof, reading has been carried out to pedestal
Dish ability is more preferable, extends the service life of DVD.
Above-described embodiment is the preferable embodiment of the utility model, but the embodiments of the present invention is not by above-mentioned
The limitation of embodiment, it is made under other any spiritual essence and principles without departing from the utility model to change, modify, replacing
In generation, simplifies combination, should be equivalent substitute mode, is included within the protection scope of the utility model.
Claims (6)
1. a kind of portable DVD player with shockproof structure, including pedestal and the display screen being rotationally connected on the pedestal, the bottom
Seat is equipped with the cabin for placing disk, it is characterised in that: the quadrangle of the pedestal is equipped with shockproof stabilizer blade, the shockproof stabilizer blade
Including support column, the middle part of the support column is equipped with spherical interconnecting piece, and the spherical shape interconnecting piece is coupled to be communicated in about one
Universal lantern ring on and relative to the universal lantern ring elasticity activity, the end of the support column and base portion are located at described ten thousand
To the two sides up and down of lantern ring, the base portion of the support column is equipped with height-adjustable Slippery proof foot pad, and the end of the support column is solid
Surely it is provided with metal platform, for the metal platform by a permanent magnet magnetic confinement in fixed position, the permanent magnet passes through damping
Spring is fixedly installed in chassis interior, and the inner wall of the universal lantern ring is equipped with multiple mounting holes, is equipped in the multiple mounting hole
Resilient balls, the top of the universal lantern ring are equipped with multiple elastic block pieces, and the multiple elastic block piece is equipped with arc contact surface, institute
Spherical interconnecting piece Elastic Contact is stated on the arc contact surface of the resilient balls and elastic block piece.
2. a kind of portable DVD player with shockproof structure according to claim 1, it is characterised in that: the base of the support column
Portion is equipped with connecting hole, and height-adjustable connecting rod is equipped in the connecting hole, and the Slippery proof foot pad is removably mounted to described
In connecting rod.
3. a kind of portable DVD player with shockproof structure according to claim 1, it is characterised in that: the universal lantern ring is in
Hemispherical, the universal lantern ring top are surrounded by connecting shaft, and the connecting shaft is equipped with spring, and the elastic block piece passes through institute
Spring pivotal is stated to be connected in the connecting shaft.
4. a kind of portable DVD player with shockproof structure according to claim 1, it is characterised in that: the mounting hole connection
To the surface of the universal lantern ring, the mounting hole of the universal collar face is equipped with installation lid.
5. a kind of portable DVD player with shockproof structure according to claim 1, it is characterised in that: the metal platform
Shape is rounded, and the support column is connected to the centre of the metal platform.
6. a kind of portable DVD player with shockproof structure according to claim 1, it is characterised in that: the permanent magnet and subtract
Shake spring is installed in a positioning hole, permanent magnet elastic movement above and below the location hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820865052.9U CN208225525U (en) | 2018-05-31 | 2018-05-31 | A kind of portable DVD player with shockproof structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820865052.9U CN208225525U (en) | 2018-05-31 | 2018-05-31 | A kind of portable DVD player with shockproof structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208225525U true CN208225525U (en) | 2018-12-11 |
Family
ID=64507589
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820865052.9U Expired - Fee Related CN208225525U (en) | 2018-05-31 | 2018-05-31 | A kind of portable DVD player with shockproof structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208225525U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112875157A (en) * | 2020-12-04 | 2021-06-01 | 山东蓝泉企业发展有限公司 | Angle-adjustable universal rolling structure |
| CN113397465A (en) * | 2021-08-11 | 2021-09-17 | 中国人民解放军总医院第一医学中心 | Visual oral cavity instrument |
-
2018
- 2018-05-31 CN CN201820865052.9U patent/CN208225525U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112875157A (en) * | 2020-12-04 | 2021-06-01 | 山东蓝泉企业发展有限公司 | Angle-adjustable universal rolling structure |
| CN113397465A (en) * | 2021-08-11 | 2021-09-17 | 中国人民解放军总医院第一医学中心 | Visual oral cavity instrument |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208225525U (en) | A kind of portable DVD player with shockproof structure | |
| CN110044567A (en) | A kind of vibration mechine | |
| CN113026537A (en) | Bridge is with preventing roof beam support that falls | |
| CN203406044U (en) | Record player with damping function | |
| CN109333076A (en) | A kind of machine tool movement pedestal that stability is high | |
| CN104060713A (en) | Building damping device | |
| CN209368664U (en) | A kind of damping bridle iron | |
| CN201113636Y (en) | Electric motor shock-absorbing device | |
| CN201285656Y (en) | Vibration absorption mechanism for hard disc under vehicle mounted environment | |
| CN202283414U (en) | Spring teeterboard | |
| CN208134012U (en) | A kind of antidetonation air conditioning for automobiles | |
| CN201073545Y (en) | Comfortable stimulating type bump turntable | |
| CN207812286U (en) | A kind of vibration damping multi-directional deflection supporting structure | |
| CN202650536U (en) | Long play compact disc player | |
| CN209325307U (en) | A kind of automotive seat display holder | |
| JP6736052B1 (en) | Bicycle training equipment | |
| CN211442046U (en) | Multidimension degree shock attenuation seat | |
| CN209309216U (en) | A kind of box-type instrument damping device | |
| CN102053678B (en) | Damping pin for computer chassis | |
| CN206929274U (en) | A kind of Multipurpose vibration absorbing table | |
| CN206830723U (en) | A kind of equipment damping device | |
| CN207342189U (en) | Multi-functional seesaw | |
| CN221230271U (en) | Pressure swing adsorption separator | |
| CN110715023A (en) | Motor manufacturing equipment damping device | |
| CN112211855A (en) | Mixed flow pump with anti-seismic protection base |
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: 20181211 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |