CN206931014U - A kind of computer housing with radiation proof noise reduction function - Google Patents
A kind of computer housing with radiation proof noise reduction function Download PDFInfo
- Publication number
- CN206931014U CN206931014U CN201720680989.4U CN201720680989U CN206931014U CN 206931014 U CN206931014 U CN 206931014U CN 201720680989 U CN201720680989 U CN 201720680989U CN 206931014 U CN206931014 U CN 206931014U
- Authority
- CN
- China
- Prior art keywords
- casing
- overhead guard
- noise reduction
- radiation proof
- reduction function
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of computer housing with radiation proof noise reduction function,Including casing,Screw rod,Chamber door and overhead guard,The screw rod is arranged in casing,It is provided with to run through on the outside of the screw rod and is provided with dividing plate,Nut is installed on the outside of the screw rod of the dividing plate bottom,The chamber door is arranged on casing front end,Steel wire is welded with the middle part of the chamber door,The first noise abatement spongy layer is fixed with the inside of the chamber door,Undulate is set on the inside of the first noise abatement spongy layer,The trapezoidal setting of overhead guard section,The overhead guard is buckled on the outside of the chute of casing top both sides,The second noise abatement spongy layer is fixed with the inside of the overhead guard,The second noise abatement spongy layer is bonded with overhead guard,Handle is welded with the casing of the overhead guard side,Boss is welded with left and right sides of the casing,The outside the boss is provided with side cover,The side cover and boss are adapted.The computer housing has radiation proof function and noise reduction function, and structure is easy to assembly, and inner space can be adjusted.
Description
Technical field
It the utility model is related to a kind of computer housing with radiation proof noise reduction function.
Background technology
For existing cabinet as the part in computer fittings, the main function that it rises is that placement and fixed each computer are matched somebody with somebody
Part, play a support and protective effect.In addition, computer housing has the important function of shielding electromagnetic radiation.Although in DIY
It is not critically important configuration, but the bad cabinet of use quality easily allows mainboard and cabinet short circuit, computer system is become very
It is unstable.
Outward appearance and materials are the most basic characteristics of a cabinet, and outward appearance directly determines what can a cabinet be easily accepted by a user
First condition, therefore current outward appearance is also gradually inclined to development in pluralism, therefore also occupy in our test certain
Ratio.Materials mainly see the material used in cabinet, and whether cabinet corner is handled by crimping, and the quality of material also directly influences
The performance of anti-electromagnetic-radiation.Whether steel plate framework jagged at a glance, orifice, and good cabinet is often all bound edge, is also passed through at least
Grinding process, you can never be allowed in installation " scarred "；Two see chassis frame whether more stable and stronger, simplest method
It is to mention firmly to shake, is even deformed if there is rocking, certainly not good goods；Three see whether internal production is professional, than
Whether punch position, size when such as installing mainboard on cabinet match, and whether driver slot and the positioning of plug-in card position are accurate etc..Four see and are
It is no to have EMI contacts, it is exactly that side plate periphery has many when young projection this can reduce electromagnetic wave, favorably and health.
Aluminum alloy materials Aluminum Alloy Chassis is cabinet material emerging in recent years, under identical thickness, aluminium alloy ratio
The intensity of steel will height, so the cabinet that aluminium alloy makes, more in light weight than steel cabinet, intensity is high.Moreover, aluminium alloy is in itself
Oxidation resistance is better than steel plate, so Aluminum Alloy Chassis does not have to typically paint again.Some high-grade cabinets are often liked using
Aluminium alloy manufactures.Good electromagnetic shielding, seek to reduce as far as possible perforate and the gap of shell, be exactly on cabinet specifically
3cm perforate can not be had more than, and all detachable blocks allow for turning on cabinet.It is used for accomplishing this on cabinet
The part of point is exactly the shielding shell fragment that we often say, their effect is exactly that cabinet skeleton and miscellaneous part are connected as a single entity, and is hindered
The only leakage of electromagnetic wave.
Existing computer housing does not have radiation proof function and noise reduction function, and structure assembling is inconvenient, and inner space is not
It can adjust.
Utility model content
In view of this, the utility model purpose, which is to provide one kind, has radiation proof function and noise reduction function, structure assembling
It is convenient, the computer housing with radiation proof noise reduction function that inner space can be adjusted.
In order to solve the above-mentioned technical problem, the technical solution of the utility model is：
A kind of computer housing with radiation proof noise reduction function, including casing, screw rod, chamber door and overhead guard, the screw rod peace
In casing, through dividing plate is provided with the outside of the screw rod, nut, the chamber door are installed on the outside of the screw rod of the dividing plate bottom
Installed in casing front end, steel wire is welded with the middle part of the chamber door, the first noise abatement spongy layer is fixed with the inside of the chamber door, it is described
Undulate is set on the inside of first noise abatement spongy layer, and the trapezoidal setting of overhead guard section, the overhead guard is buckled in casing top two
On the outside of the chute of side, the second noise abatement spongy layer is fixed with the inside of the overhead guard, the second noise abatement spongy layer is bonded with overhead guard, institute
State and handle is welded with the casing of overhead guard side, be welded with boss at left and right sides of the casing, the outside the boss is provided with side
Cover, the side cover and boss are adapted, and the dividing plate bottom is provided with cooling fan, and the cooling fan front end is provided with band thoroughly
The drying box of stomata, the drying box are provided with projection close to the side of cooling fan, and it is corresponding that the projection is connected to cooling fan
In the neck of setting.
Preferably, the chamber door corner is equipped with screwed hole, chamber door can be arranged on casing by screw through screwed hole
Upper (correspondence position of casing also is provided with screwed hole).
Preferably, overhead guard bottom both ends are set in bending downwards, such overhead guard both sides can be buckled in the outer of chute
Side.
Preferably, the trapezoidal setting of handle, handle are made of steel, can be with welding box body.
Preferably, the rectangular setting of steel wire, steel wire are welded and fixed with chamber door.
Preferably, the dividing plate corner abuts with cabinet wall so that dividing plate is horizontal.
Preferably, the casing is aluminium alloy box, the aluminium alloy of use, which uses, has effectiveness, Neng Goufang
Radiation.
The utility model has the technical effect that following aspect：Steel wire in the casing of setting, chamber door and chamber door
Net is respectively provided with effectiveness, can radiation proof, steel wire enables to cabinet to breathe freely；It is fixed on the inside of the chamber door of setting
There are the first noise abatement spongy layer, the first noise abatement spongy layer inner side undulate, it is ensured that while ventilative, noise can be absorbed,
Reach noise reduction function；The overhead guard of setting is buckled on the outside of the chute of casing top both sides, can enter line slip so that structure assembling side
Just；It is provided with the outside of the screw rod of setting through dividing plate is provided with, nut is installed on the outside of the screw rod of dividing plate bottom so that between dividing plate
Spacing can adjust, so as to realize the regulation of internal volume.
Brief description of the drawings
Fig. 1 is a kind of structure chart of the computer housing with radiation proof noise reduction function of the utility model.
Fig. 2 is a kind of chamber door profile of the computer housing with radiation proof noise reduction function of the utility model.
Fig. 3 is a kind of overhead guard installation diagram of the computer housing with radiation proof noise reduction function of the utility model.
Fig. 4 is a kind of the internal structure of the box of the computer housing with radiation proof noise reduction function of the utility model.
Fig. 5 is a kind of cooling fan assembling figure figure of computer housing with radiation proof noise reduction function of the utility model.
Embodiment
Below in conjunction with accompanying drawing, specific embodiment of the present utility model is described in further detail, so that the utility model skill
Art scheme is more readily understood and grasped.
As Figure 1-5, a kind of computer housing with radiation proof noise reduction function, including casing 1, screw rod 2, the and of chamber door 3
Overhead guard 4, the screw rod 2 are arranged in casing 1, and the upper and lower ends of screw rod 2 are welded and fixed with the inwall of casing 1 so that screw rod 2
Stability Analysis of Structures.The casing 1 is aluminium alloy box, and the aluminium alloy of use, being capable of radiation proof using having effectiveness.Institute
The outside of screw rod 2 is stated through dividing plate 5 is provided with, the relevant position of dividing plate 5 is provided with circular hole so that dividing plate 5 can move on screw rod 2.Institute
State 5 four jiaos of dividing plate to abut with the inwall of casing 1 so that dividing plate 5 is horizontal.The outside of screw rod 2 of the bottom of dividing plate 5 is provided with
Nut 6, turn nut 6 can adjust the position of dividing plate 5.
The chamber door 3 is arranged on the front end of casing 1, and 3 four jiaos of the chamber door is equipped with screwed hole 14, and screw can pass through screw thread
Chamber door is arranged on casing (correspondence position of casing also is provided with screwed hole) by hole.The middle part of chamber door 3 is welded with steel wire 7,
The middle part of chamber door 3 is provided with the through hole of rectangle so that steel wire 7 can be installed, the 7 rectangular setting of steel wire, steel wire 7 and case
Door 3 is welded and fixed.The inner side of chamber door 3 is fixed with the first noise abatement spongy layer 8, and junction is fixed using epoxy glue.It is described
The inner side undulate of first noise abatement spongy layer 8 is set so that excellent noise reduction effect.The trapezoidal setting of the section of overhead guard 4, the top
Cover 4 is buckled in the outside of chute 9 of the top both sides of casing 1, and the bottom both ends of overhead guard 4 are set in bending downwards, such overhead guard both sides
The outside of chute can be buckled in.
The inner side of overhead guard 4 is fixed with the second noise abatement spongy layer 10, and the second noise abatement spongy layer 10 is bonded with overhead guard 4,
Junction is fixed using epoxy glue.Handle 11 is welded with the casing 1 of the side of overhead guard 4, the handle 11 is trapezoidal
Set, handle is made of steel, can be with welding box body.The left and right sides of casing 1 is welded with boss 12, the boss 12
Outside is provided with side cover 13, and side cover 13 is fixed by screws on boss 12.The inner side of side cover 13 also using Wear Characteristics of Epoxy Adhesive close every
Sound sponge, the side cover 13 and boss 12 are adapted.
The bottom of dividing plate 5 is provided with cooling fan 15, and the concrete model of cooling fan 15 is 130FLJ- WY, its top
It is welded and fixed with the bottom of dividing plate 5.The front end of cooling fan 15 (air inlet) is provided with the drying box 17 with air-vent 16, dries
Activated carbon be filled with box 17, can be eliminated the unusual smell, and ensures that the height of activated carbon is the half of the height of drying box 17 so that is led to
Wind is smooth, and the drying box 17 is provided with projection 18 close to the side of cooling fan 15, and raised more than 18 drying boxes 17 use engineering plastic
Expect injection molding, described raised 18 are connected in the neck 19 that cooling fan 15 is correspondingly arranged so that drying box 17 is easy to assembly.
When in use, turn nut 6 enables to dividing plate 5 to be moved on screw rod 2, so as to adjust the segmentation of dividing plate 5
The size of the inner space of casing 1；Handle 11 allows the hand-held band of whole cabinet, the first spongy layer 8 and the second spongy layer
10 have the function of absorbing sound, so as to realize noise reduction；And the steel wire 7 in casing 1, chamber door 3 and chamber door 3 is metal
Material, electromagnetic shielding can be realized, so as to radiation proof.
The utility model has the technical effect that following aspect：Steel wire in the casing of setting, chamber door and chamber door
Net is respectively provided with effectiveness, can radiation proof, steel wire enables to cabinet to breathe freely；It is fixed on the inside of the chamber door of setting
There are the first noise abatement spongy layer, the first noise abatement spongy layer inner side undulate, it is ensured that while ventilative, noise can be absorbed,
Reach noise reduction function；The overhead guard of setting is buckled on the outside of the chute of casing top both sides, can enter line slip so that structure assembling side
Just；It is provided with the outside of the screw rod of setting through dividing plate is provided with, nut is installed on the outside of the screw rod of dividing plate bottom so that between dividing plate
Spacing can adjust, so as to realize the regulation of internal volume.
Certainly, it is representative instance of the present utility model above, in addition, the utility model can also have other a variety of
Embodiment, all technical schemes formed using equivalent substitution or equivalent transformation, all falls within the requires of the utility model protection
Within the scope of.
Claims (7)
- A kind of 1. computer housing with radiation proof noise reduction function, it is characterised in that：Including casing, screw rod, chamber door and overhead guard, institute Screw rod is stated in casing, through dividing plate is provided with the outside of the screw rod, nut is installed on the outside of the screw rod of the dividing plate bottom, The chamber door is arranged on casing front end, and steel wire is welded with the middle part of the chamber door, and the first noise abatement sea is fixed with the inside of the chamber door Continuous layer, the first noise abatement spongy layer inner side undulate are set, and the trapezoidal setting of overhead guard section, the overhead guard is buckled in case At the top of body on the outside of the chute of both sides, the second noise abatement spongy layer, the second noise abatement spongy layer and top are fixed with the inside of the overhead guard Cover is bonded, and handle is welded with the casing of the overhead guard side, boss, the outside the boss are welded with left and right sides of the casing Side cover is installed, the side cover and boss are adapted, and the dividing plate bottom is provided with cooling fan, and the cooling fan front end is set The drying box with air-vent is equipped with, the drying box is provided with projection close to the side of cooling fan, and the projection is connected to radiating In the neck that blower fan is correspondingly arranged.
- 2. the computer housing according to claim 1 with radiation proof noise reduction function, it is characterised in that：The chamber door corner It is equipped with screwed hole.
- 3. the computer housing according to claim 1 with radiation proof noise reduction function, it is characterised in that：The overhead guard bottom Both ends are set in bending downwards.
- 4. the computer housing according to claim 1 with radiation proof noise reduction function, it is characterised in that：The handle is in ladder Shape is set.
- 5. the computer housing according to claim 1 with radiation proof noise reduction function, it is characterised in that：The steel wire is in Rectangle is set.
- 6. the computer housing according to claim 1 with radiation proof noise reduction function, it is characterised in that：The dividing plate corner Abutted with cabinet wall.
- 7. the computer housing according to claim 1 with radiation proof noise reduction function, it is characterised in that：The casing is aluminium Alloy casing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720680989.4U CN206931014U (en) | 2017-06-12 | 2017-06-12 | A kind of computer housing with radiation proof noise reduction function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720680989.4U CN206931014U (en) | 2017-06-12 | 2017-06-12 | A kind of computer housing with radiation proof noise reduction function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206931014U true CN206931014U (en) | 2018-01-26 |
Family
ID=61345382
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720680989.4U Expired - Fee Related CN206931014U (en) | 2017-06-12 | 2017-06-12 | A kind of computer housing with radiation proof noise reduction function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206931014U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109324667A (en) * | 2018-08-08 | 2019-02-12 | 天津信普开元科技有限公司 | A kind of physical isolation device of computer user and host |
-
2017
- 2017-06-12 CN CN201720680989.4U patent/CN206931014U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109324667A (en) * | 2018-08-08 | 2019-02-12 | 天津信普开元科技有限公司 | A kind of physical isolation device of computer user and host |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180126 Termination date: 20190612 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |