CN202677847U - Vehicular DVR (Digital Video Recorder) damping mechanism - Google Patents
Vehicular DVR (Digital Video Recorder) damping mechanism Download PDFInfo
- Publication number
- CN202677847U CN202677847U CN 201220337730 CN201220337730U CN202677847U CN 202677847 U CN202677847 U CN 202677847U CN 201220337730 CN201220337730 CN 201220337730 CN 201220337730 U CN201220337730 U CN 201220337730U CN 202677847 U CN202677847 U CN 202677847U
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- supporting member
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- plate
- dvr
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- 238000013016 damping Methods 0.000 title claims abstract description 32
- 238000004804 winding Methods 0.000 claims abstract description 4
- 230000000694 effects Effects 0.000 description 7
- 238000000034 method Methods 0.000 description 3
- 230000005489 elastic deformation Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000001133 acceleration Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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Abstract
The utility model discloses a vehicular DVR damping mechanism, which comprises a base, two supporting members and a plurality of dampers. The base comprises a base plate, two base side plates formed by extending upwards from the side edges of the base plate and opposed to each other, and two base supporting plates formed by extending outwards from the upper edges of the base side plates. The two supporting members are respectively fixed on the two opposed side surfaces of a vehicular DVR. Each supporting member comprises a supporting member side plate and a supporting member support plate formed by extending upwards from the upper edge of the supporting member side plate. The supporting member side plates are fixed on the side surfaces of the vehicular DVR. The dampers are respectively arranged between the base supporting plates and corresponding supporting member support plates. Each damper comprises an upper clamping plate, a lower clamping plate and at least one spiral spring axially fixed between the upper clamping plate and the lower clamping plate and formed by winding a wire rope. The vehicular DVR damping mechanism has excellent damping performances.
Description
Technical field
The utility model relates to a kind of vehicle-mounted hard disk videocorder (Digital Video Recorder; DVR), refer in particular to a kind of vehicle-mounted DVR damping.
Background technology
At present, along with the development of vehicle robotization and electronization, increasing electronic equipment is applied on the vehicle, such as vehicle-mounted hard disk videocorder etc.Because vehicle is in the process of travelling, be subject to easily such as unexpected acceleration and deceleration, travel in the impact of the factors such as irregular road surface, and generation vibrations by a relatively large margin, so, the vehicle-mounted DVR of General Requirements is equipped with good damping, to avoid vehicle vibrations that vehicle-mounted DVR is caused damage, wherein vehicle-mounted hard disks particularly.
Existing vehicle-mounted DVR damping modes, the four jiaos of places, bottom surface that mostly are used in vehicle-mounted DVR arrange beam, by the setting of these beams, with buffering vehicle vibrations for the impact that vehicle-mounted DVR was caused, thereby reach the purpose of shock-absorbing protecting.Yet, though this damping modes has certain damping performance, also be difficult to play the effect of effectively protecting vehicle-mounted DVR.
Summary of the invention
Technical problem to be solved in the utility model is to provide a kind of vehicle-mounted DVR damping with good damping performance, in the usefulness of the installation of vehicle-mounted DVR.
For solving the problems of the technologies described above, the utility model adopts technical scheme as described below.
A kind of vehicle-mounted DVR damping, it includes: a base, and it includes a base plate, two and extends upward and the base side plate respect to one another and two that forms stretches out and the base support plate that forms from the coboundary of this base side plate respectively from the lateral edges of this base plate respectively; Two supporting members, be individually fixed in the place, relative two sides of vehicle-mounted DVR, described supporting member includes that a supporting member side plate and a coboundary from described supporting member side plate extend upward and the supporting member back up pad that forms, and described supporting member side plate is fixed in the side of vehicle-mounted DVR; A plurality of vibroshocks, be arranged at respectively between described base support plate and the corresponding supporting member back up pad, wherein between a base support plate and the corresponding supporting member back up pad at least one vibroshock is set, and between another base support plate and the corresponding supporting member back up pad at least two vibroshocks being set, described vibroshock includes the volute spring that a train wheel bridge, a lower plate and at least one employing wirerope-winding that is axially fixed between described train wheel bridge and the lower plate form.
In the above-mentioned vehicle-mounted DVR damping, described base support plate is obliquely installed, and formed angle is the obtuse angle between itself and the described base side plate, described supporting member back up pad and described base support plate inclination equal angular and arrange.
In the above-mentioned vehicle-mounted DVR damping, described supporting member side plate fits in the side of vehicle-mounted DVR, and uses screw in addition fastening.
In the above-mentioned vehicle-mounted DVR damping, set vibroshock is four, between each base support plate and corresponding supporting member back up pad two vibroshocks is set all.
In the above-mentioned vehicle-mounted DVR damping, described train wheel bridge fits in the supporting member back up pad, and uses screw in addition fastening.
In the above-mentioned vehicle-mounted DVR damping, described lower plate fits in the base support plate, and uses screw in addition fastening.
Useful technique effect of the present utility model is: this vehicle-mounted DVR damping includes a base and two and is individually fixed in supporting member on the relative two sides of vehicle-mounted DVR; between the supporting member back up pad of the base support plate of this base and this supporting member, vibroshock is set; so that vehicle-mounted DVR by vibroshock unsettled being arranged on this base; can utilize the helical spring elastic deformation of vibroshock and impact that the vehicle of effectively decaying vibrations cause for vehicle-mounted DVR; reduce significantly to shake the impact on vehicle-mounted DVR, play the effect of protection.
Description of drawings
Fig. 1 is the perspective view of vehicle-mounted DVR damping.
Fig. 2 is the decomposition texture synoptic diagram of vehicle-mounted DVR damping.
Fig. 3 is the structural representation of the vibroshock of vehicle-mounted DVR damping.
Embodiment
For making those of ordinary skill in the art more be expressly understood technical problem to be solved in the utility model, technical scheme and useful technique effect, below in conjunction with drawings and Examples the utility model is further elaborated.
Vehicle-mounted DVR damping disclosed in the utility model is used for vehicle-mounted DVR is installed on the vehicle, and it has good damping performance, can effectively play the effect of the vehicle-mounted DVR of protection.Consult Fig. 1 to shown in Figure 3, this vehicle-mounted DVR damping includes a base 10, two connectors 20 and a plurality of vibroshock 30.
This base 10 includes a base plate 100, two and extends upward and the base side plate respect to one another 110 and two that forms stretches out and the base support plate 120 that forms from the coboundary of this base side plate 110 respectively from the lateral edges of this base plate 100 respectively.
Two supporting members 20 are individually fixed in the place, relative two sides of vehicle-mounted DVR40, this supporting member 20 includes that a supporting member side plate 200 and a coboundary from this supporting member side plate 200 extend upward and the supporting member back up pad 210 that forms, and this supporting member side plate 200 is fixed in the side of this vehicle-mounted DVR40.In this embodiment, this supporting member side plate 200 fits in the side of this vehicle-mounted DVR40, and uses screw 220 in addition fastening and realize that this supporting member 20 is fixed in the side of this vehicle-mounted DVR40.
A plurality of vibroshocks 30 are arranged at respectively between base support plate 120 and the corresponding supporting member back up pad 210, wherein be provided with at least one vibroshock 30 between a base support plate 120 and the corresponding supporting member back up pad 210, and being provided with at least two vibroshocks 30 between another base support plate 120 and the corresponding supporting member back up pad 210, this vibroshock 30 includes the volute spring 320 that a train wheel bridge 300, a lower plate 310 and at least one employing wirerope-winding that is axially fixed between this train wheel bridge 300 and the lower plate 310 form.
The train wheel bridge 300 of this vibroshock 30 is affixed with this supporting member back up pad 210, and lower plate 310 is then affixed with this base support plate 120, thereby so that this vehicle-mounted DVR40 by vibroshock 30 unsettled being arranged on this base 10.By the setting of this vibroshock 30, can utilize the elastic deformation of volute spring 320 of vibroshock 30 and the vehicle of effectively decaying vibrations for the impact that vehicle-mounted DVR40 causes, reduce significantly to shake the impact on vehicle-mounted DVR40, play the effect of protection.
In the accompanying drawing illustrated embodiment, set vibroshock 30 is four, between each base support plate 120 and corresponding supporting member back up pad 210 two vibroshocks 30 is set all.Really, more or the vibroshock still less 30 of number also can be set, but, in general, set vibroshock 30 is no less than three, wherein be provided with a vibroshock 30 between a base support plate 120 and the corresponding supporting member back up pad 210, and be provided with two vibroshocks 30 between another base support plate 120 and the corresponding supporting member back up pad 210, and be the isosceles triangle arrangement between the three.
Consult accompanying drawing, train wheel bridge 300 fits in supporting member back up pad 210, and uses screw 230 in addition fastening and realize the affixed of train wheel bridge 300 and supporting member back up pad 210; Lower plate 310 fits in base support plate 120, and uses screw 130 in addition fastening and realize the affixed of lower plate 310 and base support plate 120.
Preferably, this base support plate 120 is obliquely installed, and formed angle is the obtuse angle between itself and the base side plate 100, and this supporting member back up pad 210 also arranges in the mode with these base support plate 120 inclination equal angular.Like this, so that the vibroshock 30 that is fixed between base support plate 120 and the supporting member back up pad 210 is obliquely installed, be conducive to improve the damping effect of vibroshock 30.
The above only is preferred embodiment of the present utility model, but not the utility model is done any pro forma restriction.Those skilled in the art can impose on the basis of above-described embodiment the various changes that are equal to and improvement, and all equivalent variations of doing in the claim scope or modification all should fall within the protection domain of the present utility model.
Claims (6)
1. vehicle-mounted DVR damping is characterized in that including:
One base (10), it includes a base plate (100), two and extends upward and the base side plate respect to one another (110) and two that forms stretches out and the base support plate (120) that forms from the coboundary of this base side plate (110) respectively from the lateral edges of this base plate (100) respectively;
Two supporting members (20), be individually fixed in vehicle-mounted DVR(40) place, relative two sides, described supporting member (20) includes that a supporting member side plate (200) and a coboundary from described supporting member side plate (200) extend upward and the supporting member back up pad (210) that forms, and described supporting member side plate (200) is fixed in vehicle-mounted DVR(40) the side;
A plurality of vibroshocks (30), be arranged at respectively between described base support plate (120) and the corresponding supporting member back up pad (210), wherein between a base support plate (120) and the corresponding supporting member back up pad (210) at least one vibroshock (30) is set, and between another base support plate (120) and the corresponding supporting member back up pad (210) at least two vibroshocks (30) being set, described vibroshock (30) includes a train wheel bridge (300), the volute spring (320) that one lower plate (310) and at least one employing wirerope-winding that is axially fixed between described train wheel bridge (300) and the lower plate (310) form.
2. vehicle-mounted DVR damping as claimed in claim 1, it is characterized in that: described base support plate (120) is obliquely installed, formed angle is the obtuse angle between itself and the described base side plate (100), and described supporting member back up pad (210) arranges with described base support plate (120) inclination equal angular.
3. vehicle-mounted DVR damping as claimed in claim 1, it is characterized in that: described supporting member side plate (200) fits in vehicle-mounted DVR(40) the side, and use screw (220) in addition fastening.
4. vehicle-mounted DVR damping as claimed in claim 1, it is characterized in that: set vibroshock (30) is four, between each base support plate (120) and corresponding supporting member back up pad (210) two vibroshocks (30) is set all.
5. vehicle-mounted DVR damping as claimed in claim 1, it is characterized in that: described train wheel bridge (300) fits in supporting member back up pad (210), and uses screw (230) in addition fastening.
6. vehicle-mounted DVR damping as claimed in claim 1, it is characterized in that: described lower plate (310) fits in base support plate (120), and uses screw (130) in addition fastening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220337730 CN202677847U (en) | 2012-07-12 | 2012-07-12 | Vehicular DVR (Digital Video Recorder) damping mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220337730 CN202677847U (en) | 2012-07-12 | 2012-07-12 | Vehicular DVR (Digital Video Recorder) damping mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202677847U true CN202677847U (en) | 2013-01-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220337730 Expired - Fee Related CN202677847U (en) | 2012-07-12 | 2012-07-12 | Vehicular DVR (Digital Video Recorder) damping mechanism |
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| CN (1) | CN202677847U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107276610A (en) * | 2016-04-07 | 2017-10-20 | 济南比罗茨信息科技有限公司 | A kind of vehicle-mounted WiFi network communication device |
| CN107575515A (en) * | 2017-07-17 | 2018-01-12 | 詹宏伟 | Steel wire rope damping device and installation method and its application |
| CN108109643A (en) * | 2018-02-09 | 2018-06-01 | 中车大连机车研究所有限公司 | Urban track traffic shock absorber for hard disk and cabinet |
| CN109764083A (en) * | 2019-01-25 | 2019-05-17 | 福建侨龙应急装备有限公司 | A vehicle-mounted equipment shock absorber and equipment carrier |
| CN110060709A (en) * | 2019-04-24 | 2019-07-26 | 中航光电科技股份有限公司 | A kind of vibration isolation hard-disk cartridge |
-
2012
- 2012-07-12 CN CN 201220337730 patent/CN202677847U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107276610A (en) * | 2016-04-07 | 2017-10-20 | 济南比罗茨信息科技有限公司 | A kind of vehicle-mounted WiFi network communication device |
| CN107575515A (en) * | 2017-07-17 | 2018-01-12 | 詹宏伟 | Steel wire rope damping device and installation method and its application |
| CN108109643A (en) * | 2018-02-09 | 2018-06-01 | 中车大连机车研究所有限公司 | Urban track traffic shock absorber for hard disk and cabinet |
| CN109764083A (en) * | 2019-01-25 | 2019-05-17 | 福建侨龙应急装备有限公司 | A vehicle-mounted equipment shock absorber and equipment carrier |
| CN110060709A (en) * | 2019-04-24 | 2019-07-26 | 中航光电科技股份有限公司 | A kind of vibration isolation hard-disk cartridge |
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| 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: 20130116 Termination date: 20200712 |
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| CF01 | Termination of patent right due to non-payment of annual fee |