CN209000538U - Vehicle-mounted hard disks vibration damping protective device - Google Patents
Vehicle-mounted hard disks vibration damping protective device Download PDFInfo
- Publication number
- CN209000538U CN209000538U CN201822079506.2U CN201822079506U CN209000538U CN 209000538 U CN209000538 U CN 209000538U CN 201822079506 U CN201822079506 U CN 201822079506U CN 209000538 U CN209000538 U CN 209000538U
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- vibration damping
- silica gel
- bracket
- shaped silica
- vehicle
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Abstract
The utility model discloses vehicle-mounted hard disks vibration damping protective devices; including drawing-out hard-disk cartridge, vibration damping bracket, hard disk support bracket and damper mechanism; the inside of the hard disk support bracket is equipped with vibration damping bracket; the bottom of the vibration damping bracket is fixedly installed with connector; two sides outside the vibration damping bracket are set with damper mechanism, and the inside fixing sleeve of the vibration damping bracket is equipped with drawing-out hard-disk cartridge.The utility model solves existing wire spring vibration damping there are volumes big, occupied space, installation is inconvenient to generate variation, the problem of consistency difference with effectiveness in vibration suppression by the first U-shaped silica gel vibration damping of setting, the second U-shaped silica gel vibration damping, connector and installation fixation hole.
Description
Technical field
The utility model relates to mobile unit technical fields, specially vehicle-mounted hard disks vibration damping protective device.
Background technique
With the continuous quickening of urbanization process, vehicle becomes more and more, and the electronic equipment on vehicle is also continuous
Change it is more, for the information for needing to store also in increase increasingly, the usage amount of hard disk is also increasing, thus vehicle-mounted hard disks vibration damping protect
Protection unit just becomes very important, and currently used damping mode is wire spring vibration damping, and vibration can be absorbed using spring
With the energy of impact, while spring itself also has reciprocating motion, to inhibit influence of the road shock to electric apparatus mounted on vehicle, but
It is wire spring vibration damping in the presence of product is stopped greatly, occupied space installs inconvenience；Additionally, due to the metallic character of wire spring, use
Effectiveness in vibration suppression can generate variation after a period of time, and consistency is poor, therefore it is existing to solve to be badly in need of vehicle-mounted hard disks vibration damping protective device
The problem of.
Possessed disadvantage is insufficient:
1. existing wire spring vibration damping is when in use, there is not product, greatly, occupied space installs inconvenient disadvantage, no
Convenient for vehicle carry out using；
2. existing spring damping be due to its metallic character, effectiveness in vibration suppression can generate variation after a period of use, one
Cause property is poor.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides vehicle-mounted hard disks vibration damping protective device, solves existing steel
Silk spring damping there are volumes big, occupied space, installation is inconvenient to generate variation, the problem of consistency difference with effectiveness in vibration suppression.
(2) technical solution
To achieve the above object, the utility model provides the following technical solutions: vehicle-mounted hard disks vibration damping protective device, including takes out
Pull-type hard-disk cartridge, vibration damping bracket, hard disk support bracket and damper mechanism, the inside of the hard disk support bracket is equipped with vibration damping bracket, described
The bottom of vibration damping bracket is fixedly installed with connector, and the two sides outside the vibration damping bracket are set with damper mechanism, the vibration damping
The inside fixing sleeve of bracket is equipped with drawing-out hard-disk cartridge.
Preferably, the damper mechanism includes the first U-shaped silica gel vibration damping and the second U-shaped silica gel vibration damping, and the first U-shaped silica gel
Vibration damping is identical as the structure of the second U-shaped silica gel vibration damping.
Preferably, the bottom end inside the described first U-shaped silica gel vibration damping offers installation fixation hole, the first U-shaped silica gel
Vibration damping is internally provided with mounting groove.
Preferably, between the vibration damping bracket and the first U-shaped silica gel vibration damping and the second U-shaped silica gel vibration damping by connector with
Fixation hole pivot bush unit is installed.
Preferably, the surface of the hard disk support bracket offers pilot hole.
(3) beneficial effect
The utility model provides vehicle-mounted hard disks vibration damping protective device, have it is following the utility model has the advantages that
(1) the utility model subtracts this vehicle-mounted hard disks by the first U-shaped silica gel vibration damping of setting and the second U-shaped silica gel vibration damping
Vibration protective device can effectively carry out the function of vibration damping and protection, in use, the U-shaped silica gel using former and later two semi-surroundings subtracts
Shake band, holds up hard disk on two planar, can be effectively in the vibration and swing for controlling various frequencies, and hard disk is had in operation
Vibratory impulse direction can be divided into vertical direction, horizontal left and right directions, horizontal front-rear direction, impact of the hard disk by vertical direction
Be divided into up and down, the reason of because of self gravity, downward impact can intensity can be greater than upward impact, so in designing to
Under vibration damping width be significantly greater than upward width, while the slot milling above hard disk, more conducively Hard disk heat radiation, the left and right sides
Impact mainly absorbed by half ring-like silicone band of two sides, left and right sides symmetric design, horizontal impact in the front-back direction is by preceding
The lateral stretcher strain that is hit simultaneously of two U-shaped vibration damping bands, the effective protection completed to hard disk afterwards, and the spy of metal is not had
Property, the variation of effectiveness in vibration suppression will not occur, the problem of consistency difference guarantees that hard disk is reliable for a long time in the environment of vibratory impulse
Work.
(2) the utility model is convenient for this vehicle-mounted hard disks vibration damping protective device by setting connector and installation fixation hole
It is dismounted, in use, user of service can use connector on vibration damping bracket and the first U-shaped silica gel vibration damping and second are U-shaped
Installation fixation hole in silica gel vibration damping is clamped, and when then needing to dismantle, user of service can apply certain power to hard disk
Connector can be extracted from the first U-shaped silica gel vibration damping and the second U-shaped silica gel vibration damping, so as to be dismantled to this vibration damping bracket
Get off.
(3), drawing-out hard-disk cartridge design can pull straight out, and be convenient for changing hard disk.
Detailed description of the invention
Fig. 1 is the utility model damper mechanism explosive view；
Fig. 2 is the utility model hard disk bracket structure schematic diagram；
Fig. 3 is the utility model damper mechanism front view；
Fig. 4 is the U-shaped silica gel vibration-proof structure schematic diagram of the utility model；
Fig. 5 is the utility model vibration damping bracket structural schematic diagram；
Fig. 6 is the utility model drawing-out hard-disk cartridge structural schematic diagram.
Appended drawing reference in figure are as follows: 1, drawing-out hard-disk cartridge；2, vibration damping bracket；3, the first U-shaped silica gel vibration damping；4, hard disk support
Frame；5, mounting groove；6, fixation hole is installed；7, the second U-shaped silica gel vibration damping；8, connector；9, pilot hole；10, damper mechanism.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
As shown in figures 1 to 6, the utility model provides a kind of technical solution: vehicle-mounted hard disks vibration damping protective device, including pull
Formula hard-disk cartridge 1, vibration damping bracket 2, hard disk support bracket 4 and damper mechanism 10, the inside of hard disk support bracket 4 is equipped with vibration damping bracket 2, vibration damping
The bottom of bracket 2 is fixedly installed with connector 8, and the two sides outside vibration damping bracket 2 are set with damper mechanism 10, and damper mechanism 10 wraps
Include the first U-shaped silica gel vibration damping 3 and the second U-shaped silica gel vibration damping 7, and the knot of the first U-shaped silica gel vibration damping 3 and the second U-shaped silica gel vibration damping 7
Structure is identical, in use, the first U-shaped silica gel vibration damping 3 and the second U-shaped silica gel vibration damping 7 before and after use, hold up hard on two planar
Disk, can be effectively in the vibration and swing for controlling various frequencies, and it is vertical that hard disk is had vibratory impulse direction that can be divided into operation
Histogram is to horizontal left and right directions, horizontal front-rear direction, hard disk is divided into up and down by the impact of vertical direction, because of itself
The reason of gravity, downward impact meeting intensity can be greater than upward impact, so vibration damping width downward in design is significantly greater than
Upward width, while the slot milling above hard disk, more conducively Hard disk heat radiation, the impact of the left and right sides is mainly by the half of two sides
Ring-like silicone band absorbs, left and right sides symmetric design, and horizontal impact in the front-back direction is by the first U-shaped silica gel vibration damping 3 and the 2nd U
The lateral stretcher strain that is hit simultaneously of type silica gel vibration damping 7, the effective protection completed to hard disk, and the characteristic of metal is not had,
The variation of effectiveness in vibration suppression will not occur, the problem of consistency difference guarantees hard disk reliable work of long-time in the environment of vibratory impulse
Make, the bottom end inside the first U-shaped silica gel vibration damping 3 offer install fixation hole 6, vibration damping bracket 2 and the first U-shaped silica gel vibration damping 3 and
By connector 8 and installation 6 pivot bush unit of fixation hole between second U-shaped silica gel vibration damping 7, user of service can use vibration damping bracket
Connector 8 on 2 is clamped with the installation fixation hole 6 in the first U-shaped silica gel vibration damping 3 and the second U-shaped silica gel vibration damping 7, then
When needing to dismantle, user of service can apply certain power to hard disk can be by connector 8 from the first U-shaped silica gel vibration damping 3 and
It is extracted in two U-shaped silica gel vibration dampings 7, so as to disassemble to this vibration damping bracket 2, the inside of the first U-shaped silica gel vibration damping 3 is arranged
There is mounting groove 5, the inside fixing sleeve of vibration damping bracket 2 is equipped with drawing-out hard-disk cartridge 1, and the surface of hard disk support bracket 4 offers pilot hole
9, in use, staff can use pilot hole 9, then this vehicle-mounted hard disks vibration damping protective device is installed by assembly bolt
To it is required using carry out at position using, when then needing to dismantle, rotating dress can match bolt again, so as to
This vehicle-mounted hard disks vibration damping protective device is dismantled.
Working principle: in use, first checking whether the structure of this vehicle-mounted hard disks vibration damping protective device can be used normally, so
Staff can use pilot hole 9 afterwards, needed for being then installed to this vehicle-mounted hard disks vibration damping protective device by assembly bolt
It is to be used using carrying out at position using when then needing to dismantle, rotating dress bolt can be matched again, so as to by this vehicle
It carries hard disk vibration damping protective device to be dismantled, then user of service can use connector 8 on vibration damping bracket 2 and first U-shaped
Installation fixation hole 6 in silica gel vibration damping 3 and the second U-shaped silica gel vibration damping 7 is clamped, and when then needing to dismantle, user of service can
Connector 8 can be extracted from the first U-shaped silica gel vibration damping 3 and the second U-shaped silica gel vibration damping 7 with applying certain power to hard disk,
So as to disassemble to this vibration damping bracket 2, hard disk is fixed in drawing-out hard-disk cartridge 1, and drawing-out hard-disk cartridge 1 is installed on
In vibration damping bracket 2, structurally, hard disk, drawing-out hard-disk cartridge 1 and vibration damping bracket 2 are fixed as an entirety, hard disk is being run
In had vibratory impulse direction that can be divided into vertical direction, horizontal left and right directions, horizontal front-rear direction, hard disk is by Vertical Square
To impact be divided into up and down, the reason of because of self gravity, downward impact can intensity can greater than upward impact, so
Downward vibration damping width is significantly greater than upward width, while the slot milling above hard disk, more conducively Hard disk heat radiation in design,
The impact of the left and right sides is mainly absorbed by the first U-shaped silica gel vibration damping 3 and the second U-shaped silica gel vibration damping 7, left and right sides symmetric design,
Horizontal impact in the front-back direction is laterally hit to stretch simultaneously and be become by the first U-shaped silica gel vibration damping 3 and the second U-shaped silica gel vibration damping 7
Shape, the effective protection completed to hard disk.
It can to sum up obtain, the utility model passes through setting the first U-shaped silica gel vibration damping 3, the second U-shaped silica gel vibration damping 7, connector 8
With installation fixation hole 6, solves existing wire spring vibration damping there are volumes big, occupied space, installation is inconvenient and effectiveness in vibration suppression
Variation, the problem of consistency difference can be generated.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. vehicle-mounted hard disks vibration damping protective device, including drawing-out hard-disk cartridge (1), vibration damping bracket (2), hard disk support bracket (4) and vibration damping
Mechanism (10), it is characterised in that: the inside of the hard disk support bracket (4) is equipped with vibration damping bracket (2), the vibration damping bracket (2)
Bottom is fixedly installed with connector (8), and the external two sides of the vibration damping bracket (2) are set with damper mechanism (10), the vibration damping
The inside fixing sleeve of bracket (2) is equipped with drawing-out hard-disk cartridge (1).
2. vehicle-mounted hard disks vibration damping protective device according to claim 1, it is characterised in that: the damper mechanism (10) includes
First U-shaped silica gel vibration damping (3) and the second U-shaped silica gel vibration damping (7), and the first U-shaped silica gel vibration damping (3) and the second U-shaped silica gel vibration damping
(7) structure is identical.
3. vehicle-mounted hard disks vibration damping protective device according to claim 2, it is characterised in that: the first U-shaped silica gel vibration damping
(3) internal bottom end offers installation fixation hole (6), and the first U-shaped silica gel vibration damping (3) is internally provided with mounting groove (5).
4. vehicle-mounted hard disks vibration damping protective device according to claim 3, it is characterised in that: the vibration damping bracket (2) and the
Pass through connector (8) and installation fixation hole (6) pivot bush unit between one U-shaped silica gel vibration damping (3) and the second U-shaped silica gel vibration damping (7).
5. vehicle-mounted hard disks vibration damping protective device according to claim 1, it is characterised in that: the table of the hard disk support bracket (4)
Face offers pilot hole (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822079506.2U CN209000538U (en) | 2018-12-10 | 2018-12-10 | Vehicle-mounted hard disks vibration damping protective device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822079506.2U CN209000538U (en) | 2018-12-10 | 2018-12-10 | Vehicle-mounted hard disks vibration damping protective device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209000538U true CN209000538U (en) | 2019-06-18 |
Family
ID=66808487
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822079506.2U Active CN209000538U (en) | 2018-12-10 | 2018-12-10 | Vehicle-mounted hard disks vibration damping protective device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209000538U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021189289A1 (en) * | 2020-03-25 | 2021-09-30 | 深圳市锐明技术股份有限公司 | Damping case |
-
2018
- 2018-12-10 CN CN201822079506.2U patent/CN209000538U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021189289A1 (en) * | 2020-03-25 | 2021-09-30 | 深圳市锐明技术股份有限公司 | Damping case |
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