CN202818854U - Anti-radiation plastic housing - Google Patents
Anti-radiation plastic housing Download PDFInfo
- Publication number
- CN202818854U CN202818854U CN 201220348221 CN201220348221U CN202818854U CN 202818854 U CN202818854 U CN 202818854U CN 201220348221 CN201220348221 CN 201220348221 CN 201220348221 U CN201220348221 U CN 201220348221U CN 202818854 U CN202818854 U CN 202818854U
- Authority
- CN
- China
- Prior art keywords
- housing
- drain pan
- top shell
- paper tinsel
- metal foil
- 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
Links
- 230000003471 anti-radiation Effects 0.000 title abstract 4
- 239000002184 metal Substances 0.000 claims abstract description 26
- 229910052751 metal Inorganic materials 0.000 claims abstract description 26
- 230000005855 radiation Effects 0.000 claims abstract description 21
- 239000006260 foam Substances 0.000 claims abstract description 17
- 241000237983 Trochidae Species 0.000 claims description 32
- 239000004568 cement Substances 0.000 claims description 6
- 239000007769 metal material Substances 0.000 claims description 4
- 230000005670 electromagnetic radiation Effects 0.000 abstract description 3
- 239000011888 foil Substances 0.000 abstract 6
- 230000000694 effects Effects 0.000 abstract 1
- 230000002708 enhancing effect Effects 0.000 abstract 1
- 101150006573 PAN1 gene Proteins 0.000 description 6
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 239000000956 alloy Substances 0.000 description 2
- 229910045601 alloy Inorganic materials 0.000 description 2
- 239000004411 aluminium Substances 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007123 defense Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
Images
Landscapes
- Casings For Electric Apparatus (AREA)
Abstract
The utility model discloses an anti-radiation plastic housing, comprising a bottom housing, heat radiation fins and a top housing, wherein the bottom housing and the top housing are fastened together, the heat radiation fins are arranged between the bottom housing and the top housing, the bottom housing comprises a bottom housing body, a shielding metal foil and a conductive foam, the shielding metal foil is closely attached to the bottom portion of the bottom housing body, the conductive foam is adhered on the shield metal foil, the shield metal foil is closely contacted with the heat radiation fins through the conductive foam and grounded, the top housing comprises a top housing body, a shielding metal foil and a conductive foam, and the structure of the top housing is same as that of the bottom housing. The anti-radiation plastic housing is provided with the heat radiation fins, thereby enabling a built-in electronic product to be stably operate and to be long in service life; and the shielding metal foils enable the built-in electronic product to avoid the interference of electromagnetic radiation, thereby enhancing the use effect. The anti-radiation plastic housing is simple in structure, low in production cost and good in heat radiation performance, and can perform radiation protection on different types of electronic products according to requirements.
Description
Technical field
The utility model relates to a kind of plastic shell, especially a kind of radiation proof plastic shell.
Background technology
Plastic shell is widely used in various production equipments and the product, and particularly at electrical apparatus industry, the application of plastic shell is just more general.It has the advantages such as cost is low, Portable durable, good insulating, also has the shortcoming of function singleness, as being difficult for heat radiation, electron radiation is arranged.For improving its combination property, publication number provides a kind of plastic housing for electric connector socket for the Chinese patent of CN202217847U, have increasing heat radiation area, the advantage such as easy to use, publication number provides a kind of electric machine structure for the Chinese patent of CN201839120U, its motor casing comprises plastic shell and metal inner casing, strengthened heat-sinking capability, but these plastic shells only can use with corresponding coordinative composition of equipments, application surface is narrow.
Summary of the invention
For the deficiencies in the prior art, the utility model provides that a kind of cost is low, thermal diffusivity good, the radiation proof plastic shell of wide application.
The technical solution of the utility model is: a kind of radiation proof plastic shell, formed by drain pan, fin and top shell, it is characterized in that: described drain pan and top shell fasten, it is fin between drain pan and the top shell, drain pan comprises drain pan housing, shielded metal paper tinsel and conducting foam, described shielded metal paper tinsel is close to the drain pan housing bottom, conducting foam sticks on the shielded metal paper tinsel, the shielded metal paper tinsel is by conducting foam and fin close contact and be grounded, top shell comprises top shell housing, shielded metal paper tinsel and conducting foam, and the top shell structure is identical with drain pan.
Described drain pan housing is flute profile, is made by plastic cement, and the drain pan housing is provided with drain pan faucal and drain pan chimb.
Described top shell housing is flute profile, is made by plastic cement, and the top shell housing is provided with top shell faucal and top shell groove.
Described fin is the cuboid of hollow, is made by metal material, can place electronic product in the fin.
The beneficial effects of the utility model are:
1, by fin is set, improved inner heat-sinking capability, made built-in electronic product energy stable operation, and increase the service life;
2, the shielded metal paper tinsel contacts and is grounded with fin, makes built-in electronic product can avoid the interference of electromagnetic radiation, thereby strengthens its result of use.
Description of drawings
Fig. 1 is the structural representation of radiation proof plastic shell described in the utility model.
Fig. 2 is the partial enlarged drawing of radiation proof plastic shell A described in the utility model section.
Fig. 3 is the structural representation of radiation proof plastic shell top shell described in the utility model.
Among the figure, 1-drain pan, 2-conducting foam, 3-shielded metal paper tinsel, 4-fin, 5-top shell, 11-drain pan housing, 12-drain pan faucal, 13-drain pan chimb, 51-top shell housing, 52-top shell faucal, 53-top shell groove.
Embodiment
Below in conjunction with accompanying drawing embodiment of the present utility model is described further:
Such as Fig. 1, shown in Figure 2, a kind of radiation proof plastic shell, by drain pan 1, fin 4 and top shell 5 form, drain pan 1 and top shell 5 removable or fastenings, between drain pan 1 and the top shell 5 fin 4 is arranged, drain pan 1 comprises drain pan housing 11, shielded metal paper tinsel 3 and conducting foam 2, shielded metal paper tinsel 3 is close to drain pan housing 11 bottoms, conducting foam 2 sticks on the shielded metal paper tinsel 3, when drain pan 1 fastens with top shell 5 shielded metal paper tinsel 3 by conducting foam 2 with fin 4 close contacts and be grounded, as shown in Figure 3, top shell 5 comprises top shell housing 51, shielded metal paper tinsel 3 and conducting foam 2, top shell 5 structures are identical with drain pan 1.
Such as Fig. 1, shown in Figure 3, drain pan housing 11 is flute profile, made by plastic cement, drain pan housing 11 is provided with drain pan faucal 12 and drain pan chimb 13, and top shell housing 51 is flute profile, made by plastic cement, top shell housing 51 is provided with top shell faucal 52 and top shell groove 53, and fin 4 is the cuboid of hollow, is made by metal materials such as copper, aluminium and alloys, can place electronic product in the fin 4, shielded metal paper tinsel 3 is made by metal materials such as copper, aluminium and alloys.
The utility model has improved inner heat-sinking capability by fin is set, and makes built-in electronic product energy stable operation, and increases the service life; The shielded metal paper tinsel contacts and is grounded with fin, makes built-in electronic product can avoid the interference of electromagnetic radiation, thereby strengthens its result of use.The utility model is simple in structure, and production cost is low, and thermal diffusivity is good, can carry out Radiological Defense to dissimilar electronic products as required.
Claims (4)
1. radiation proof plastic shell, formed by drain pan, fin and top shell, it is characterized in that: described drain pan and top shell fasten, be fin between drain pan and the top shell, drain pan comprises drain pan housing, shielded metal paper tinsel and conducting foam, and described shielded metal paper tinsel is close to the drain pan housing bottom, conducting foam sticks on the shielded metal paper tinsel, the shielded metal paper tinsel is by conducting foam and fin close contact, and top shell comprises top shell housing, shielded metal paper tinsel and conducting foam, and the top shell structure is identical with drain pan.
2. radiation proof plastic shell according to claim 1, it is characterized in that: described drain pan housing is flute profile, is made by plastic cement, and the drain pan housing is provided with drain pan faucal and drain pan chimb.
3. radiation proof plastic shell according to claim 1, it is characterized in that: described top shell housing is flute profile, is made by plastic cement, and the top shell housing is provided with top shell faucal and top shell groove.
4. radiation proof plastic shell according to claim 1, it is characterized in that: described fin is the cuboid of hollow, is made by metal material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220348221 CN202818854U (en) | 2012-07-18 | 2012-07-18 | Anti-radiation plastic housing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220348221 CN202818854U (en) | 2012-07-18 | 2012-07-18 | Anti-radiation plastic housing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202818854U true CN202818854U (en) | 2013-03-20 |
Family
ID=47877651
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220348221 Expired - Fee Related CN202818854U (en) | 2012-07-18 | 2012-07-18 | Anti-radiation plastic housing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202818854U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108471702A (en) * | 2018-05-15 | 2018-08-31 | 苏州盛达胶粘制品有限公司 | A kind of thermal conductivity foam tape and preparation method thereof |
| CN113271759A (en) * | 2021-05-12 | 2021-08-17 | 上海宏景智驾信息科技有限公司 | Automobile domain controller |
-
2012
- 2012-07-18 CN CN 201220348221 patent/CN202818854U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108471702A (en) * | 2018-05-15 | 2018-08-31 | 苏州盛达胶粘制品有限公司 | A kind of thermal conductivity foam tape and preparation method thereof |
| CN108471702B (en) * | 2018-05-15 | 2021-01-01 | 苏州盛达飞智能科技股份有限公司 | Heat-conducting and electric-conducting foam adhesive tape and manufacturing method thereof |
| CN113271759A (en) * | 2021-05-12 | 2021-08-17 | 上海宏景智驾信息科技有限公司 | Automobile domain controller |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201336790Y (en) | Radiating device | |
| WO2008108300A1 (en) | Shield shell | |
| JP2012093288A5 (en) | ||
| CN1953646A (en) | Heat radiator capable of preventing electromagnetic interference | |
| EP2256908A3 (en) | Heat radiation structure of electric apparatus | |
| CN104426244B (en) | Wireless charging device | |
| CN202818854U (en) | Anti-radiation plastic housing | |
| CN202931733U (en) | Portable electronic device | |
| CN202121492U (en) | Power source and power source casing thereof | |
| CN207235352U (en) | High heat conduction, high electromagnetic shielding copper mesh enhancing graphite composite material | |
| CN203086840U (en) | Heat conduction structure of surface-mount power components on circuit board | |
| CN203984226U (en) | The power supply adaptor with radiator structure | |
| CN203482488U (en) | Circuit board with good thermal conductivity | |
| CN202353971U (en) | Prepositioned USB (Universal Serial bus) shell available for electromagnetic shielding | |
| CN202310455U (en) | Uniform temperature conduction shielding structure | |
| CN210840545U (en) | Wave-absorbing shielding film with heat dissipation and conduction functions | |
| CN205248408U (en) | Interpolation buckle closure formula attenuator module | |
| CN204792432U (en) | Low -loss high power capacity ware | |
| CN201733554U (en) | Improved structure of heat-dissipation shell of electronic utensil | |
| CN208127035U (en) | A kind of metallized polyester film capacitors | |
| CN202551606U (en) | Aluminum-carbon heat conducting shielding laminated foil | |
| CN106793670A (en) | Heat radiator of electronic element | |
| CN204741664U (en) | Electromagnetic heating product of switching power supply circuit area EMC shield cover | |
| CN207624405U (en) | A kind of conductive and heat-conductive graphite flake | |
| CN204167028U (en) | A kind of spiral special-shaped resistance |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130320 Termination date: 20180718 |