CN211001157U - Hard disk shock absorption support and anti-seismic vehicle-mounted video terminal thereof - Google Patents
Hard disk shock absorption support and anti-seismic vehicle-mounted video terminal thereof Download PDFInfo
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- CN211001157U CN211001157U CN201921941884.5U CN201921941884U CN211001157U CN 211001157 U CN211001157 U CN 211001157U CN 201921941884 U CN201921941884 U CN 201921941884U CN 211001157 U CN211001157 U CN 211001157U
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- damping
- hard disk
- support
- shock
- damper
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- 230000035939 shock Effects 0.000 title claims abstract description 63
- 238000010521 absorption reaction Methods 0.000 title claims description 17
- 238000013016 damping Methods 0.000 claims abstract description 61
- 239000006096 absorbing agent Substances 0.000 claims abstract description 27
- 238000004891 communication Methods 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims 3
- 230000000703 anti-shock Effects 0.000 claims 1
- 210000001503 joint Anatomy 0.000 claims 1
- 230000000694 effects Effects 0.000 description 7
- 238000000034 method Methods 0.000 description 6
- 230000005484 gravity Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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Abstract
The utility model provides a hard disk shock absorber support and antidetonation vehicle video terminal thereof, it mainly includes: the damping device comprises a mounting bracket, a damping bracket and a first damper, wherein damping walls are arranged on two sides of the mounting bracket, a plurality of damping ports matched with the first damper are arranged on the damping walls, force guide walls are arranged on two sides of the damping bracket, force guide columns are arranged on the force guide walls, the first damper is respectively matched with the damping ports to be fixed on the damping walls, and the force guide columns of the damping bracket are respectively matched with the first damper in an inserted manner to support the damping bracket to be suspended and fixed in the mounting bracket; the force-guiding wall of the shock-absorbing bracket is extended with a guiding wall on the first side to define a first containing cavity for containing the hard disk. Therefore, the vibration force of the hard disk in the vibration environment is relieved, and the working reliability of the hard disk in the vibration environment is improved.
Description
Technical Field
The utility model relates to a shock attenuation technique especially relates to an antidetonation vehicle video terminal that is used for hard disk absorbing's support and adopts this shock attenuation support to make.
Background
The existing vehicle-mounted video (entertainment/control) terminal is mainly used for displaying vehicle running conditions, assisting vehicle driving (backing image/parking assistance), providing entertainment and other services, and therefore is increasingly popular with consumers and gradually becomes one of the standard devices of new vehicles.
At present, a storage module in the vehicle-mounted video terminal generally adopts a hard disk to store data, and the high cost performance and replaceability of the hard disk are mainly benefited, so that the vehicle-mounted video terminal is convenient to detach, maintain or replace when damaged.
However, a practical problem is that the conventional hard disk, whether a mechanical hard disk or a solid state hard disk, cannot stably work in a vibrating environment for a long time, and the automobile cannot avoid various vibrations during driving, so that various vehicle-mounted video/entertainment terminals using the hard disk to store data often cause stability problems, thereby bringing great hidden dangers to driving safety and further shortening the service life of the vehicle-mounted terminals.
Therefore, a technology capable of solving the defects of the prior art and alleviating the influence of vibration force on a hard disk in the driving process of an automobile is urgently needed in the field.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a main aim at provides a hard disk shock absorber support and antidetonation vehicle video terminal thereof to slow down the influence of the vibrations power that the hard disk receives under the vibrations environment.
In order to achieve the above object, according to an aspect of the present invention, there is provided a hard disk damping bracket, including: the damping device comprises a mounting bracket, a damping bracket and a first damper, wherein damping walls are arranged on two sides of the mounting bracket, a plurality of damping ports matched with the first damper are arranged on the damping walls, force guide walls are arranged on two sides of the damping bracket, force guide columns are arranged on the force guide walls, the first damper is respectively matched with the damping ports to be fixed on the damping walls, and the force guide columns of the damping bracket are respectively matched with the first damper in an inserted manner to support the damping bracket to be suspended and fixed in the mounting bracket; the force-guiding wall of the shock-absorbing bracket is extended with a guiding wall on the first side to define a first containing cavity for containing the hard disk.
Preferably, the hard disk shock-absorbing bracket further comprises: hard disk mount, wherein this hard disk mount includes: the fixed cover is provided with an opening at one end for accommodating a hard disk, and the other end of the fixed cover is connected with the assembling and disassembling mechanism, wherein a fixed opening is further formed in the force guide wall of the damping support, so that after the fixed cover is guided into the first accommodating cavity along the force guide wall, the assembling and disassembling mechanism is matched and connected with the fixed opening to form detachable fixed connection.
Preferably, the attachment and detachment mechanism includes: the hard disk drive comprises a handle piece, an elastic piece and fixing buckles, wherein finger buckle openings are respectively formed in two sides of the handle piece, a first end of each fixing buckle is matched with the elastic piece in a matched mode and extends into the finger buckle openings to form elastic reciprocating matching with the handle piece, and a second end of each fixing buckle is provided with a buckle so that the hard disk fixing frame extends into the containing cavity of the damping support and then is matched and fixed with a fixing opening in a force guide wall of the damping support.
Preferably, the hard disk shock-absorbing bracket further comprises: the second shock absorber, wherein this shock attenuation support top divides all around to be equipped with first connecting portion, corresponds this first connecting portion punishment on this shock attenuation wall of this installing support and is equipped with second connecting portion, and this second shock absorber is with each first, two connecting portion butt joints for this shock attenuation support suspension is fixed at this installing support first default position.
Preferably, the first predetermined position is such that the force-transmitting column of the shock-absorbing bracket is maintained at the central position of the first shock absorber by the second shock absorber after the first shock absorber is inserted.
Preferably, the hard disk shock absorbing bracket includes: at least one of an oil bag damper, an air bag damper, and a rubber damper.
Preferably, the second damper of the hard disk damping mount includes: at least one of a tension spring and a gas spring.
In order to achieve the above object, according to the utility model discloses an on-vehicle video terminal of antidetonation is still provided to another aspect, and it includes: the damping support comprises a shell, a power supply module, a communication module, a processing module, a control module and a storage module, wherein the storage module is made of the hard disk damping support.
Through the utility model provides a this hard disk shock absorber support and antidetonation vehicle video terminal thereof can effectually slow down the shaking force that the hard disk received under the vibrations environment, and then has improved the operational reliability of hard disk under the vibrations environment, and adopts the vehicle driving security of this type of technique, still further whole the life who adopts the vehicle video terminal of this technique of having improved simultaneously.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this application, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification. In the drawings:
FIG. 1 is a schematic view of the assembly structure of the hard disk damping bracket of the present invention;
FIG. 2 is a schematic view of the assembly structure of the hard disk damping bracket of the present invention;
fig. 3 is the structural schematic diagram of the hard disk damping support of the present invention.
Description of the reference numerals
The mounting bracket 1, the shock absorption bracket 2, the oil bag shock absorber 3, the shock absorption wall 11, the shock absorption port 12, the force guide wall 21, the force guide column 22, the guide wall 23, the hard disk 9, the hard disk fixing frame 4, the fixing cover 41, the assembling and disassembling mechanism 42, the fixing port 24, the handle piece 421, the elastic piece 422, the fixing buckle 423, the finger buckle port 424, the buckle 425, the tension spring 5, the first connecting part 25 and the second connecting part 26.
Detailed Description
It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.
In order to make the technical solution of the present invention better understood, the technical solution of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained without creative efforts by those skilled in the art shall belong to the protection scope of the present invention.
It should be noted that the terms "first," "second," and the like in the description and claims of the present invention and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the invention described herein are capable of operation in sequences other than those illustrated or otherwise described herein. Furthermore, the terms "comprising" and "having," as well as any variations thereof, are intended to cover non-exclusive inclusions.
In order to realize the utility model discloses the shock attenuation effect that can reach, as shown in fig. 1 to fig. 3, the utility model provides a this hard disk shock absorber support, it mainly includes: the shock absorber comprises a mounting bracket 1, a shock absorption bracket 2 and a first shock absorber, wherein shock absorption walls 11 are arranged on two sides of the mounting bracket 1, and a plurality of shock absorption ports 12 matched and connected with the first shock absorber are arranged on the shock absorption walls 11; wherein, the two sides of the shock-absorbing support 2 are provided with force-guiding walls 21, and the force-guiding walls 21 are provided with force-guiding columns 22, the first shock absorbers are respectively adapted to the shock-absorbing ports 12 to be fixed on the shock-absorbing walls 11, so that the force-guiding columns 22 of the shock-absorbing support 2 are respectively in inserting fit with the first shock absorbers, so as to support the shock-absorbing support 2 to be suspended and fixed in the mounting support 1; the force-guiding wall 21 of the shock-absorbing bracket 2 further extends with a guiding wall 23 on the first side to define a first receiving cavity for receiving the hard disk 9.
Specifically, in a preferred embodiment, the first shock absorber may include: at least one of the oil bag damper 3, the air bag damper and the rubber damper is preferably used in the present embodiment for illustration, but those skilled in the art should understand that similar air bag and rubber damper can be used together or alone to achieve similar effects, thereby also falling into the scope of the present disclosure.
Wherein the oil bag damper 3 is adapted and fixed to the damping port 12 and then extends into the mounting bracket 1 to be close to the force guiding wall 21 of the damping bracket 2, in an optional embodiment, the oil bag damper 3 may be attached to the force guiding wall 21 or spaced from the force guiding wall 21, so that on one hand, the suspension position of the damping bracket 2 in the mounting bracket 1 may be maintained by the force guiding column 22, and simultaneously, the vibration force may be transmitted to the oil bag damper 3 by the force guiding column 22, or simultaneously, the vibration force may be transmitted to the oil bag by the force guiding column 22 and the force guiding wall 21, thereby reducing the vibration force applied to the damping bracket 2 itself and maintaining the damping bracket within a controllable vibration force range.
On the other hand, in order to ensure that the hard disk 9 can be accommodated in the shock absorbing bracket 2, and obtain the function of conveniently replacing the hard disk 9 while enjoying the shock absorbing effect, in a preferred embodiment, the hard disk shock absorbing bracket further comprises: hard disk mount 4, wherein this hard disk mount 4 includes: a fixing cover 41 and a mounting/dismounting mechanism 42, wherein one end of the fixing cover 41 is opened to receive the hard disk 9 for protection therein, and the other end is connected with the mounting/dismounting mechanism 42, wherein the force guide wall 21 of the shock absorption bracket 2 is further provided with a fixing port 24, so that the fixing cover 41 can be detachably and fixedly connected by matching the mounting/dismounting mechanism 42 and the fixing port 24 after being guided into the first accommodating cavity along the guide wall 23 for loading.
Specifically, the attachment/detachment mechanism 42 includes: the hard disk drive comprises a handle member 421, an elastic member 422, and fixing buckles 423, wherein finger buckle openings 424 are respectively formed at two sides of the handle member 421, a first end of each fixing buckle 423 is matched with the elastic member 422 and extends into the finger buckle opening 424 to form elastic reciprocating matching with the handle member 421, and a second end of each fixing buckle 423 is provided with a buckle 425 so as to be matched and fixed with a fixing opening 24 on a force guide wall 21 of the shock absorption bracket 2 after the hard disk drive fixing frame 4 extends into the accommodating cavity of the shock absorption bracket 2. Therefore, the hard disk 9 can be conveniently pulled out of the damping support 2 to be replaced by the assembling and disassembling mechanism 42, and the hard disk is integrated into a damping structure between the damping support 2 and the mounting support 1 to obtain a damping effect, so that the vibration force applied to the hard disk 9 in the working environment is reduced, the reliability of the hard disk is improved, and a quick-disassembling and replacing function is obtained.
It is worth mentioning that, in order to further enhance the damping effect, through the experimental findings of the inventor, after the force guide column 22 is inserted into the oil bag damper 3, the position of the force guide column 22 will be deflected and sink in the gravity direction due to the gravity of the damping bracket 2 body and the hard disk 9 and other objects carried by the damping bracket, so that the force transmitted by the force-transmitting column 22 cannot be uniformly released in all directions of the oil bag damper 3, in order to solve the technical problem, therefore, the preferred embodiment of the present invention further provides, a second shock absorber, wherein the periphery of the top of the shock absorbing support 2 is provided with a first connecting portion 25, the shock absorbing wall 11 of the mounting support 1 is provided with a second connecting portion 26 corresponding to the first connecting portion 25, the second damper is abutted with the first and second connecting portions 25, 26, so that the damping bracket 2 is suspended and fixed at a first preset position of the mounting bracket 1.
Wherein in a preferred embodiment, the second shock absorber comprises: at least one of the tension spring 5 and the gas spring, and in this embodiment, the tension spring 5 is preferably used as an example for illustration, but those skilled in the art should understand that similar gas springs or other elastic elements can be used together or alone to achieve similar effects, and thus the present invention also falls within the scope of the present invention.
Therefore, the tension spring 5 can pull the damping bracket 2 from four directions to be in the first preset position of the mounting bracket 1, that is, after the tension spring 5 is inserted into the oil bag damper 3, the force guide column 22 of the damping bracket 2 maintains the central position of the force guide column 22 in the oil bag damper 3, so that after the force guide column 22 receives the vibration force, the elastic traction of the tension spring 5 can always return to the central position of the bag damper to release the vibration force, and the tension spring 5 is an elastic element, and can also reduce a part of the vibration force, thereby further improving the overall damping effect between the brackets. Therefore, the vibration force borne by the hard disk 9 in the working environment is further reduced, and the reliability of the hard disk is improved.
Furthermore, the utility model discloses a another aspect still provides an antidetonation on-vehicle video terminal, and it includes: the hard disk damping support comprises a shell, a power supply module, a communication module, a processing module, a control module and a storage module, wherein the storage module is made of the hard disk damping support in the embodiment.
Through the utility model provides a this hard disk shock absorber support and antidetonation vehicle video terminal thereof can effectually slow down the shaking force that hard disk 9 received under the vibrations environment, and then has improved the operational reliability of hard disk 9 under the vibrations environment, and adopts the vehicle driving security of this type of technique, still further wholly improves the life who adopts the vehicle video terminal of this technique simultaneously.
The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the appended claims and their full scope and equivalents, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.
In addition, various different implementation manners of the embodiments of the present invention can be combined arbitrarily, and as long as it does not violate the idea of the embodiments of the present invention, it should be considered as the disclosure of the embodiments of the present invention.
Claims (8)
1. The utility model provides a hard disk shock absorber support which characterized in that includes: the damping device comprises an installation support, a damping support and a first damper, wherein damping walls are arranged on two sides of the installation support, a plurality of damping ports matched with the first damper are arranged on the damping walls, force guide walls are arranged on two sides of the damping support, force guide columns are arranged on the force guide walls, the first damper is respectively matched with the damping ports to be fixed on the damping walls, and the force guide columns of the damping support are respectively matched with the first damper in an inserted manner to support the damping support to be fixed in the installation support in a suspended manner; the force guide wall of the shock absorption bracket is also extended with a guide wall at the first side to define a first containing cavity for containing the hard disk.
2. The shock absorbing bracket for a hard disk according to claim 1, further comprising: a hard disk mount, wherein the hard disk mount comprises: the fixed cover is provided with an opening at one end for accommodating a hard disk, the other end of the fixed cover is connected with the assembling and disassembling mechanism, and a fixed opening is further formed in the force guide wall of the damping support, so that after the fixed cover is guided into the first accommodating cavity along the force guide wall, the assembling and disassembling mechanism is matched and connected with the fixed opening to form detachable fixed connection.
3. The shock absorbing bracket for hard disks according to claim 2, wherein said mounting and dismounting mechanism comprises: the hard disk fixing frame comprises a handle piece, an elastic piece and fixing buckles, wherein finger buckle openings are formed in two sides of the handle piece, a first end of each fixing buckle is matched with the elastic piece in a matched mode and extends into the finger buckle openings to form elastic reciprocating matching with the handle piece, and a second end of each fixing buckle is provided with a buckle so that the hard disk fixing frame is matched and fixed with a fixing opening in a force guide wall of the damping support after extending into an accommodating cavity of the damping support.
4. The shock absorbing bracket for a hard disk according to claim 1, further comprising: the shock absorption support comprises a mounting support and is characterized in that first connecting portions are arranged on the periphery of the top of the shock absorption support, second connecting portions are arranged on the shock absorption wall of the mounting support and correspond to the first connecting portions, and the second shock absorber is in butt joint with the first connecting portions and the second connecting portions, so that the shock absorption support is fixed at a first preset position of the mounting support in a suspended mode.
5. The shock absorbing mount for hard disks according to claim 4, wherein the first predetermined position is such that the force guiding column of the shock absorbing mount is maintained at the center position of the first shock absorber by the second shock absorber after the first shock absorber is inserted.
6. The shock absorbing mount for hard disks according to claim 1, wherein said first shock absorber comprises: at least one of an oil bag damper, an air bag damper, and a rubber damper.
7. The shock absorbing mount for hard disks according to claim 4, wherein said second shock absorber comprises: at least one of a tension spring and a gas spring.
8. An anti-shock in-vehicle video terminal, comprising: casing, power module, communication module, processing module, control module and storage module, characterized in that, the storage module includes adopting hard disk shock absorber support of claim 1 to 7 to make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921941884.5U CN211001157U (en) | 2019-11-11 | 2019-11-11 | Hard disk shock absorption support and anti-seismic vehicle-mounted video terminal thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921941884.5U CN211001157U (en) | 2019-11-11 | 2019-11-11 | Hard disk shock absorption support and anti-seismic vehicle-mounted video terminal thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211001157U true CN211001157U (en) | 2020-07-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921941884.5U Active CN211001157U (en) | 2019-11-11 | 2019-11-11 | Hard disk shock absorption support and anti-seismic vehicle-mounted video terminal thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211001157U (en) |
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2019
- 2019-11-11 CN CN201921941884.5U patent/CN211001157U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A hard disk shock-absorbing bracket and its shock-resistant vehicle-mounted video terminal Effective date of registration: 20220810 Granted publication date: 20200714 Pledgee: Societe Generale Bank Co.,Ltd. Qingpu Branch of Shanghai Pledgor: SHANGHAI SHIHANG NETWORK TECHNOLOGY CO.,LTD. Registration number: Y2022980012276 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230920 Granted publication date: 20200714 Pledgee: Societe Generale Bank Co.,Ltd. Qingpu Branch of Shanghai Pledgor: SHANGHAI SHIHANG NETWORK TECHNOLOGY CO.,LTD. Registration number: Y2022980012276 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A Hard Disk Shock Absorbing Bracket and Its Seismic Vehicle Video Terminal Effective date of registration: 20231023 Granted publication date: 20200714 Pledgee: Societe Generale Bank Co.,Ltd. Qingpu Branch of Shanghai Pledgor: SHANGHAI SHIHANG NETWORK TECHNOLOGY CO.,LTD. Registration number: Y2023980061952 |