CN209729510U - A kind of hard disc shock-absorbing structure and electronic equipment - Google Patents
A kind of hard disc shock-absorbing structure and electronic equipment Download PDFInfo
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- CN209729510U CN209729510U CN201920828053.0U CN201920828053U CN209729510U CN 209729510 U CN209729510 U CN 209729510U CN 201920828053 U CN201920828053 U CN 201920828053U CN 209729510 U CN209729510 U CN 209729510U
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- hard disk
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- shock absorber
- absorbing structure
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Abstract
The utility model discloses a kind of hard disc shock-absorbing structure and electronic equipment, hard disc shock-absorbing structure includes: the installation end that mounting base has installation to equipment body, mounting base is equipped with the installation cavity for accommodating hard disk, and the part outside installation end offers the mounting hole of connection installation cavity, mounting hole is correspondingly connected with hole setting；Spiro connecting piece is pierced by mounting hole from the outside to the core to be threadedly coupled with connecting hole；First shock absorber part is set to installation end to abut with equipment body；Second shock absorber part is socketed in spiro connecting piece and is installed on mounting base, and installation cavity is protruded into abut with hard disk in the inner end of the second shock absorber part.In the utility model, external shock by equipment body to mounting base transmit, vibration because first shock absorber part due to be weakened；Then transmitted by mounting base to hard disk, vibration because second shock absorber part due to decay to and do not influence hard disk, not only can efficient damping, moreover it is possible to be adapted to the structure of hard disk, without destroying to hard disk, keep assembling process simpler convenient.
Description
Technical field
The utility model relates to the technical fields of the mounting structure of electronic product, the in particular to shock-damping structure of electronic product
Technical field, and in particular to a kind of hard disc shock-absorbing structure and electronic equipment.
Background technique
Nowadays, common mobile hard disk is roughly divided into mechanical hard disk and solid state hard disk on the market, wherein application is the widest
General is mechanical hard disk, and mechanical hard disk is mainly made of motor, disk and magnetic head, under normal operating conditions, by engine
Driving, disk can run at high speed to 7200 turns per second, and magnetic head is just sought above several microns of disk.
The set casing of traditional mobile hard disk does not have shock-absorbing function, when mobile hard disk at work by accident collision or
Long-term vibroseis (such as the rotary work of fan and other mobile hard disks generate vibration) influences, can not to mobile hard disk into
Row protection, so that mobile hard disk is easily damaged because being shaken, influences the service life of mobile hard disk.
Utility model content
The main purpose of the utility model is to propose a kind of hard disc shock-absorbing structure and electronic equipment, it is intended to be solved traditional
The problem of mobile hard disk set casing does not have shock-absorbing function, mobile hard disk is caused easily to damage.
To achieve the above object, the utility model proposes a kind of hard disc shock-absorbing structure, for installing hard disk to equipment
Main body, the hard disk offer connecting hole, and the hard disc shock-absorbing structure includes:
Mounting base has for installing to the installation end of the equipment body, and the mounting base is equipped with described for accommodating
The installation cavity of hard disk, the mounting base offer the mounting hole for being connected to the installation cavity on the part except the installation end,
The mounting hole is for corresponding to the connecting hole setting；
The bar that is spirally connected of spiro connecting piece, the spiro connecting piece is pierced by the mounting hole from the outside to the core, to the connecting hole screw thread
Connection；
First shock absorber part is set to the installation end, to abut against with the equipment body；And
Second shock absorber part is socketed on the spiro connecting piece, and second shock absorber part is installed on the mounting base, and described
The inner end of two shock absorber parts is protruded into the installation cavity, to abut against with the hard disk.
Optionally, first shock absorber part is elastomer block, and the elastomer block offers through-hole.
Optionally, first shock absorber part is set as multiple, and the multiple first shock absorber part is distributed in the installation end
Periphery.
Optionally, second shock absorber part is resilient sleeve, and the resilient sleeve is located at the mounting hole, the resilient sleeve outside
Side wall ring is equipped with annular groove, and the two sides cell wall correspondence of the annular groove is abutted against with the peritreme inside and outside the mounting hole.
Optionally, the mounting base provides the entrance hole for being connected to the mounting hole setting in one side of the mounting hole,
The aperture of the entrance hole is arranged greater than the mounting hole, after protruding into the entrance hole for the resilient sleeve, pacifies through connectivity part
It is filled to the mounting hole.
Optionally, the bar that is spirally connected reduces on the direction far from bolted joint in outer diameter ladder-like, to form annular table
Terrace, the annular step surface are located in the installation cavity, for when the bar that is spirally connected is spirally connected the connecting hole, described in abutting
Hard disk setting.
Optionally, the spiro connecting piece, which has, forms the annular step surface and outer diameter biggish first is spirally connected section；
Second shock absorber part is sheathed on described first and is spirally connected section, and the length of second shock absorber part is less than described first
The length for the section that is spirally connected is arranged.
Optionally, the cavity wall of the installation cavity offers multiple mounting hole groups, and the multiple mounting hole group interval is laid, often
The one mounting hole group includes multiple mounting holes, and each mounting hole group is for installing a hard disk.
Optionally, the mounting base offers heat release hole group, and the heat release hole group is connected to the installation cavity setting.
In addition, the utility model also proposes a kind of electronic equipment, the electronic equipment includes:
Equipment body；
Hard disk；And
Hard disc shock-absorbing structure, the hard disc shock-absorbing structure is used to install the hard disk to the equipment body, described hard
Disk shock-damping structure is hard disc shock-absorbing structure as described above.
In technical solution provided by the utility model, when assembly completion, and external shock passes through the equipment body to institute
When stating mounting base transmitting, vibration is weakened because contacting first shock absorber part；Then by the mounting base to the hard disk
When transmitting, vibration is decayed to because contacting second shock absorber part does not influence the hard disk.The hard disc shock-absorbing structure not only may be used
With efficient damping, moreover it is possible to which the structure for adapting to the hard disk makes without in addition drilling and destroying the fuselage integrality of the hard disk
Assembling process is simpler convenient.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, the structure that can also be shown according to these attached drawings obtains other attached drawings.
Fig. 1 is the stereoscopic schematic diagram of an embodiment of hard disc shock-absorbing structure provided by the utility model；
Fig. 2 is the stereoscopic schematic diagram of mounting base in Fig. 1；
Fig. 3 is the stereoscopic schematic diagram of the first shock absorber part in Fig. 1；
Fig. 4 is the stereoscopic schematic diagram of the second shock absorber part in Fig. 1；
Fig. 5 is the stereoscopic schematic diagram of spiro connecting piece in Fig. 1.
Drawing reference numeral explanation:
| Label | Title | Label | Title |
| 100 | Hard disc shock-absorbing structure | 222 | Second is spirally connected section |
| 1 | Mounting base | 223 | Annular step surface |
| 11 | Installation cavity | 3 | First shock absorber part |
| 12 | Mounting hole | 31 | Through-hole |
| 13 | Entrance hole | 32 | Threaded hole |
| 14 | Otic placode | 4 | Second shock absorber part |
| 1a | Installation end | 41 | Annular groove |
| 2 | Spiro connecting piece | 5 | Screw |
| 21 | Bolted joint | 6 | Heat release hole group |
| 22 | Be spirally connected bar | 200 | Hard disk |
| 221 | First is spirally connected section |
The embodiments will be further described with reference to the accompanying drawings for the realization, functional characteristics and advantage of the utility model aim.
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 describing, it is clear that described embodiment is only a part of the embodiment of the utility model, rather than all
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are not making creative work premise
Under every other embodiment obtained, fall within the protection scope of the utility model.
It is to be appreciated that if related in the utility model embodiment directionality instruction (such as upper and lower, left and right, it is preceding,
Afterwards ...), then directionality instruction is only used for explaining opposite between each component under a certain particular pose (as shown in the picture)
Positional relationship, motion conditions etc., if the particular pose changes, directionality instruction is also correspondingly changed correspondingly.
In addition, if relating to the description of " first ", " second " etc. in the utility model embodiment, " first ", " the
Two " etc. description is used for description purposes only, and is not understood to indicate or imply its relative importance or is implicitly indicated meaning
The quantity of the technical characteristic shown." first " is defined as a result, the feature of " second " can explicitly or implicitly include at least one
A this feature.In addition, the meaning of the "and/or" occurred in full text, including three schemes arranged side by side, by taking " A and/or B " as an example, packet
The scheme for including A scheme or B scheme or A and B while meeting.In addition, the technical solution between each embodiment can be tied mutually
Close, but must be based on can be realized by those of ordinary skill in the art, when the combination of technical solution occur it is conflicting
Or will be understood that the combination of this technical solution is not present when cannot achieve, also not the protection scope of the requires of the utility model it
It is interior.
The set casing of traditional mobile hard disk does not have shock-absorbing function, when mobile hard disk at work by accident collision or
Long-term vibroseis (such as the rotary work of fan and other mobile hard disks generate vibration) influences, can not to mobile hard disk into
Row protection, so that mobile hard disk is easily damaged because being shaken, influences the service life of mobile hard disk.
In consideration of it, the utility model provides a kind of electronic equipment, the electronic equipment includes equipment body, hard disk and hard
Disk shock-damping structure, the equipment body are, for example, main frame etc., and the hard disk is generally opened up in side or other positions
There is connecting hole, the hard disc shock-absorbing structure is for installing the hard disk to the equipment body.Due to the utility model
Main improvement concentrates on the hard disc shock-absorbing structure, therefore please refers to Fig. 1 to shown in fig. 5 provided by the utility model hard
The specific embodiment of disk shock-damping structure is mainly illustrated the hard disc shock-absorbing structure 100 below with reference to attached drawing.
Fig. 1 and Fig. 2 are please referred to, in the present embodiment, the hard disc shock-absorbing structure 100 includes mounting base 1, spiro connecting piece 2, the
One shock absorber part 3 and the second shock absorber part 4, wherein the mounting base 1 has for installing to the installation end of the equipment body
1a, the mounting base 1 are equipped with the installation cavity 11 for accommodating the hard disk 200, and the mounting base 1 is except the installation end 1a
Part on offer the mounting hole 12 for being connected to the installation cavity 11, the mounting hole 12 is for corresponding to the connecting hole setting；
The bar 22 that is spirally connected of the spiro connecting piece 2 is pierced by the mounting hole 12 from the outside to the core, to be threadedly coupled with the connecting hole；Described
One shock absorber part 3 is set to the installation end 1a, to abut against with the equipment body；Second shock absorber part 4 is socketed in described
On spiro connecting piece 2, and second shock absorber part 4 is installed on the mounting base 1, and the peace is protruded into the inner end of second shock absorber part 4
It behave affectedly in 11, to be abutted against with the hard disk 200.
In technical solution provided by the utility model, when assembly completion, and external shock passes through the equipment body to institute
When stating the transmitting of mounting base 1, vibration is weakened because contacting the first shock absorber part 3；Then by the mounting base 1 to described hard
When disk 200 transmits, vibration is decayed to because contacting the second shock absorber part 4 does not influence the hard disk 200.The hard disk shock-absorbing knot
Structure 100 not only can efficient damping, moreover it is possible to which the structure for adapting to the hard disk 200 destroys the hard disk without in addition drilling
200 fuselage integrality keeps assembling process simpler convenient.
Wherein, the specific manifestation form of the mounting base 1 with no restriction, such as can as being U-shaped frame body in the present embodiment,
The recess region of the U-shaped frame body constitutes the installation cavity 11, the setting of the U-shaped frame body, not only has with relaxed excellent of material
Point, and under the premise of ensuring the hard disk 200 installation to the equipment body, be conducive to the disassembly of the hard disk 200
And heat dissipation.The setting quantity and installation position of the mounting hole 12 adapt to quantity and the position of the connecting hole；Described
Described in one shock absorber part 3 is set between the installation end 1a and the equipment body, second shock absorber part 4 is at least partly connected to
The internal chamber wall of accommodating chamber and the hard disk 200 can buffer the multidirectional jerk applied to the hard disk 200；This is practical new
Type can also be additionally arranged such as third shock absorber part, the 4th shock absorber part, more to strengthen damping effect, not be described further herein.
But wherein, the technical solution of first shock absorber part 3 and second shock absorber part 4 is only set, damping is had both and save economical
The effect of cost.
There are many technical solutions for realizing first shock absorber part 3 of above-mentioned shock-absorbing function, such as can be spring member,
Please refer to Fig. 1 and Fig. 3, in the present embodiment, first shock absorber part 3 be elastomer block, the concrete shape of the elastomer block and
Geometric dimension with no restriction, can be adjusted according to practical application.The elastomer block offers through-hole 31, and the through-hole 31 is set
It sets, helps to expand cushion space of first shock absorber part 3 after by external force collision, to improve the attenuating to vibration.
In addition, the installation cavity 11 can be arranged in a side opening, first shock absorber part 3 can be annular in shape, and ring is set
In the periphery of the opening；But in view of the purpose for saving consumptive material, in the present embodiment, optional first shock absorber part 3 can be with
It is set as multiple, the multiple first shock absorber part 3 is distributed in the periphery of the installation end 1a, can enclose outside the installation cavity 11
It encloses.Due to being equipped at least one described hard disk 200 in the installation cavity 11, so that center of gravity is concentrated, 3 cloth of the first shock absorber part
It set on the periphery of the installation cavity 11, namely encloses set on the periphery of the center of gravity, helps to weaken being transferred to the peace through multidirectional
The vibration for filling seat 1 avoids the hard disk 200 because of portion so that the damping effect of first shock absorber part 3 is more balanced
Subregion is damaged by compared with strong motion.Between first shock absorber part 3 and the installation end 1a between the equipment body
Mounting means can there are many, for example, the outside projection in the side the installation end 1a is formed with otic placode 14, the otic placode 14 and institute
Threaded hole 32 can be offered respectively by stating the joint face between installation end 1a, be then spirally connected therewith fixation by a screw 5.
Similarly, there are many technical solutions for realizing second shock absorber part 4 of above-mentioned shock-absorbing function, such as can be bullet
Spring component, but Fig. 1 and Fig. 4 are please referred to, second shock absorber part 4 is resilient sleeve, and the resilient sleeve is located at the mounting hole 12, institute
The lateral wall for stating resilient sleeve is equipped with annular groove 41, and the two sides cell wall of the annular groove 41 is corresponding inside and outside with the mounting hole 12
The peritreme of two sides abuts against.So set, making the contact between the resilient sleeve and the hard disk 200 and the installation cavity
Contact between 11 internal chamber wall and the contact between the outer chamber wall of the installing zone are flexible contact, are subtracted in reinforcing
While shaking effect, damaged in collision caused by can effectively avoid because of rigid contact.
And in order to improve the convenience of installation, referring to Fig. 2, in the present embodiment, the mounting base 1 is in the mounting hole
12 one side, which provides, is connected to the entrance hole 13 that the mounting hole 12 is arranged, and the aperture of the entrance hole 13 is greater than the mounting hole
12 settings, after protruding into the entrance hole 13 for the resilient sleeve, are installed through connectivity part to the mounting hole 12.Specifically, may be used
The aperture that the entrance hole 13 is arranged is greater than the outer diameter of the resilient sleeve, and the aperture of the mounting hole 12 adapts to the annular groove
41 inner ring ring diameter.So set, during the installation process, the resilient sleeve more swimmingly can be penetrated or be pierced by by user
Then the entrance hole 13 is radially moved at the mounting hole 12 so that the two sides cell wall of the annular groove 41 with it is described
The peritreme in the interior outside of mounting hole 12 abuts against, and realizes that installation of the resilient sleeve on the mounting hole 12 is fixed.It needs to infuse
Meaning, the abutting are not constituted to the restriction of 41 groove width of annular groove namely the groove width of the annular groove 41 and unlimited
It is made as identical as the hole depth of the mounting hole 12, the groove width of the annular groove 41 can be slightly larger than the hole depth of the mounting hole 12,
To reserve enough cushion spaces.
Further, Fig. 1 and Fig. 5 are please referred to, in the present embodiment, the spiro connecting piece 2 generally comprises bolted joint 21 and spiral shell
Extension bar 22, the bolted joint 21 rises for user by a word or cross rises and waits tool operations rotation, and the bar 22 that is spirally connected is remote
In the ladder-like of outer diameter reduction on direction from bolted joint 21, to form annular step surface 223, the annular step surface 223
In the installation cavity 11, it is arranged for when the bar 22 that is spirally connected is spirally connected the connecting hole, abutting the hard disk 200, thus
The limitation for realizing the be spirally connected depth between the two to the spiro connecting piece 2 and the connecting hole, avoids because the spiro connecting piece 2 is described in
Precession relatively suppresses second shock absorber part 4 deeply in connecting hole, reaches the elastic deformation limit, influences its damping effect.
Then, in the present embodiment, the bar 22 that is spirally connected, which has, forms the annular step surface 223 and outer diameter biggish the
One is spirally connected section 221 and outer diameter lesser second is spirally connected section 222, and described second section 222 that is spirally connected offers and matches with the connecting hole
The external screw thread of conjunction, second shock absorber part 4 is sheathed on described first and is spirally connected section 221, and the length of second shock absorber part 4 is less than
Described first length for being spirally connected section 221 is arranged, and the length of second shock absorber part 4 refers to the length along socket direction.Work as institute
It states after annular step surface 223 abuts the hard disk 200, ignores the hole depth of the mounting hole 12, the described first length for being spirally connected section 221
Degree is the spacing between the internal chamber wall and the hard disk 200 of the installation cavity 11, by above-mentioned setting, so that the hard disk
200 are suspended in the installation cavity 11, internal chamber wall and the hard disk of second shock absorber part 4 in the installation cavity 11
Still there are enough cushion spaces between 200, facilitates the damping effect for strengthening second shock absorber part 4.
Certainly, the mounting base 1 in the utility model, can install hard disk 200 described in more than one, by adjusting institute
The size for stating installation cavity 11 may make multiple hard disks 200 successively to lay in the installation cavity 11, specifically, please refer to
Fig. 1, in the present embodiment, the cavity wall of the installation cavity 11 offer multiple mounting hole groups, the multiple mounting hole group interval cloth
If each mounting hole group includes multiple mounting holes 12, and each mounting hole group is for installing a hard disk
200.The quantity and installation position of the mounting hole 12 in each mounting hole group adapt to each hard disk 200
The quantity and installation position of connecting hole；And pacified described in adjacent every two along the direction far from the installation end 1a by adjusting
The pitch-row between hole 12 is filled, then based on the considerations of 200 thickness of hard disk, can correspond to and adjust hard disk described in adjacent every two
Spacing distance between 200.So set, can by a hard disc shock-absorbing structure 100, to multiple hard disks 200 into
Row damping helps to save economic cost while ensuring efficient damping.
In addition, please referring to Fig. 1 and Fig. 2, in the present embodiment, the mounting base 1 offers heat release hole group 6, the heat release hole
The 6 connection installation cavitys 11 of group are arranged, the setting of the heat release hole group 6, facilitate to described in the installation cavity 11
Hard disk 200 radiates, and helps to mitigate use material and the weight of the hard disc shock-absorbing structure 100.
The above is only the preferred embodiment of the present invention, and therefore it does not limit the scope of the patent of the utility model,
Under all utility models in the utility model are conceived, equivalent structure made based on the specification and figures of the utility model
Transformation, or directly/be used in other related technical areas indirectly and be included in the scope of patent protection of the utility model.
Claims (10)
1. a kind of hard disc shock-absorbing structure, for installing hard disk to equipment body, the hard disk offers connecting hole, and feature exists
In the hard disc shock-absorbing structure includes:
Mounting base has for installing to the installation end of the equipment body, and the mounting base is equipped with for accommodating the hard disk
Installation cavity, the mounting base offers the mounting hole for being connected to the installation cavity on the part except the installation end, described
Mounting hole is for corresponding to the connecting hole setting；
The bar that is spirally connected of spiro connecting piece, the spiro connecting piece is pierced by the mounting hole from the outside to the core, to be threadedly coupled with the connecting hole；
First shock absorber part is set to the installation end, to abut against with the equipment body；And
Second shock absorber part is socketed on the spiro connecting piece, and second shock absorber part is installed on the mounting base, and described second subtracts
The inner end of shake part is protruded into the installation cavity, to abut against with the hard disk.
2. hard disc shock-absorbing structure as described in claim 1, which is characterized in that first shock absorber part is elastomer block, the bullet
Property block offers through-hole.
3. hard disc shock-absorbing structure as described in claim 1, which is characterized in that first shock absorber part is set as multiple, described
Multiple first shock absorber parts are distributed in the periphery of the installation end.
4. hard disc shock-absorbing structure as described in claim 1, which is characterized in that second shock absorber part is resilient sleeve, the bullet
Property set be located at the mounting hole, the lateral wall of the resilient sleeve is equipped with annular groove, the two sides cell wall of the annular groove it is corresponding with
Peritreme inside and outside the mounting hole abuts against.
5. hard disc shock-absorbing structure as claimed in claim 4, which is characterized in that the mounting base is passed through in one side of the mounting hole
Equipped with the entrance hole for being connected to the mounting hole setting, the aperture of the entrance hole is arranged greater than the mounting hole, for the bullet
After property set protrudes into the entrance hole, install through connectivity part to the mounting hole.
6. hard disc shock-absorbing structure as described in claim 1, which is characterized in that the bar that is spirally connected is on the direction far from bolted joint
In the ladder-like of outer diameter reduction, to form annular step surface, the annular step surface is located in the installation cavity, for described
The bar that is spirally connected be spirally connected the connecting hole when, abut hard disk setting.
7. hard disc shock-absorbing structure as claimed in claim 6, which is characterized in that the spiro connecting piece, which has, forms the ring-shaped step
Face and outer diameter biggish first are spirally connected section；
Second shock absorber part is sheathed on described first and is spirally connected section, and the length of second shock absorber part is less than described first and is spirally connected
The length setting of section.
8. hard disc shock-absorbing structure as described in claim 1, which is characterized in that the cavity wall of the installation cavity offers multiple installations
Hole group, the multiple mounting hole group interval are laid, and each mounting hole group includes multiple mounting holes, and each peace
Hole group is filled for installing a hard disk.
9. hard disc shock-absorbing structure as described in claim 1, which is characterized in that the mounting base offers heat release hole group, described
Heat release hole group is connected to the installation cavity setting.
10. a kind of electronic equipment characterized by comprising
Equipment body；
Hard disk；And
Hard disc shock-absorbing structure, for installing the hard disk to the equipment body, the hard disk subtracts the hard disc shock-absorbing structure
Shake structure is hard disc shock-absorbing structure as claimed in any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920828053.0U CN209729510U (en) | 2019-05-31 | 2019-05-31 | A kind of hard disc shock-absorbing structure and electronic equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920828053.0U CN209729510U (en) | 2019-05-31 | 2019-05-31 | A kind of hard disc shock-absorbing structure and electronic equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209729510U true CN209729510U (en) | 2019-12-03 |
Family
ID=68675136
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920828053.0U Active CN209729510U (en) | 2019-05-31 | 2019-05-31 | A kind of hard disc shock-absorbing structure and electronic equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209729510U (en) |
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2019
- 2019-05-31 CN CN201920828053.0U patent/CN209729510U/en active Active
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