CN201854533U - Electronic device - Google Patents
Electronic device Download PDFInfo
- Publication number
- CN201854533U CN201854533U CN2010202077344U CN201020207734U CN201854533U CN 201854533 U CN201854533 U CN 201854533U CN 2010202077344 U CN2010202077344 U CN 2010202077344U CN 201020207734 U CN201020207734 U CN 201020207734U CN 201854533 U CN201854533 U CN 201854533U
- Authority
- CN
- China
- Prior art keywords
- support column
- electronic installation
- housing
- elastic strip
- installation according
- 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
Images
Landscapes
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model provides an electronic device, which comprises a shell body, a circuit board, a heating assembly, a radiating device and a supporting assembly, wherein the circuit board is arranged in the shell body and has a blow hole, a first side surface and a second side surface opposite to the first side surface; the heating assembly is arranged on the first side surface; the radiating device is arranged above the heating assembly; and the supporting assembly is arranged on the second side surface, supports the radiating device after penetrating through the blow hole, and is connected with the shell body. The electronic device adopts a method of directly locking the supporting assembly and the shell body, so that the radiating device not only can be fixed above the heating assembly, but also is not required to be supported by a structure of the prior art due to the sufficient strength of the integral structure; therefore, the cost can be reduced, and the manufacture procedures on the circuit board can be reduced.
Description
[technical field]
The utility model is relevant for a kind of electronic installation, particularly relevant for the structure that mounts of radiating module in the electronic installation.
[background technology]
Referring to Fig. 1, existing electronic installation 10 comprises a housing, is provided with a circuit board 12, a heat generating component 13, a heat abstractor 14 and a supporting component 15 in the housing.
Detailed explanation, heat abstractor 14 comprises that a heat radiation main body 14A and mounts unit 14B (or claiming shell fragment), supporting component 15 passes circuit board 12 back and to mount unit 14B sealed, mount unit 14B by support, heat radiation main body 14A closely can be attached at heat generating component 13 tops to improve radiating efficiency.
Yet, sealed when mounting unit 14B and supporting component 15, because sealed precedence relationship, be easy to generate the situation of the monolateral application of force, circuit board 12 or heat generating component 13 are damaged because the single-point pressurized is excessive.In addition because this structural strength deficiency, also must in the design of housing, improve the intraware that is just supported herein to some extent, for example increase the thickness of housing or in housing, increase rib, make housing have enough support forces to support intraware, and circuit board 12 of the prior art must be provided with the locking that a plurality of holes 16 (4) are just cooperated supporting component 15 and locking part 17.
[utility model content]
For overcoming above-mentioned shortcoming, the utility model provides a kind of electronic installation, comprising: a housing; One circuit board is arranged in this housing, have two holes, one first side and with second side of this first side thereof opposite; One heat generating component is arranged at this first side; One heat abstractor is arranged on this heat generating component; And a supporting component, being arranged at this second side, this supporting component supports this heat abstractor after passing this two holes, and is connected with this housing.
Reasonablely be, this heat abstractor comprises that a heat radiation main body and mounts the unit, and this mounts the unit and is connected with this heat radiation main body.
[description of drawings]
Reasonablely be, this supporting component comprises at least one support column, and this at least one support column is to should two holes.
Reasonablely be, this housing comprises at least one first corresponding support column, and wherein this at least one support column passes in regular turn that this two holes and this mount the unit and to after should at least one first corresponding support column, and is sealed to support this heat radiation main body with a locked assembly.
Reasonable is that this housing comprises at least one second corresponding support column, mounts the unit butt with this.
Reasonablely be, this mounts the unit and comprises one first elastic strip and one second elastic strip, and the two ends of this first elastic strip and this second elastic strip comprise one first circular hole and one second circular hole respectively.
Reasonable is that this circuit board comprises two holes, lays respectively at the diagonal position of this heat generating component; This supporting component comprises one first support column and one second support column, and the corresponding described holes of difference.
Reasonablely be, this first support column passes through first circular hole of this first elastic strip, and this second support column passes through second circular hole of this second elastic strip.
Reasonable is that this at least one second corresponding support column comprises a rib, and integrally formed with this housing.
Reasonable is that this locked assembly comprises a screw.Therefore, the utility model not only makes the overall construction intensity of electronic installation enough, reduces the processing procedure on cost and the circuit board, more can avoid the problem of heat abstractor that the monolateral application of force becomes or circuit board infringement.
Address other purpose on the utility model for making, feature and advantage can become apparent, cited below particularly one concrete preferred embodiment, and cooperate appended graphic to elaborate.
Fig. 1 shows the part schematic diagram of existing electronic installation; And
Fig. 2 shows the part schematic diagram of the utility model electronic installation.
[primary clustering symbol description]
10 electronic installations, 100 electronic installations
110 housing 112A, the first corresponding support column
112B second corresponding support column 12 circuit boards
120 circuit boards, 121 first sides
122 second sides, 123 holes
[embodiment]
13 heat generating components, 130 heat generating components
The 14 heat abstractor 14A main body of dispelling the heat
141 heat radiation main bodys 142 mount the unit
142A, 142B elastic strip 142A1,142A2 circular hole
142B1,142B2 circular hole 15 supporting components
150 supporting components, 151 supportive bodies
152 support columns, 16 holes
160 locked assemblies, 17 locking parts
Fig. 2 shows the part schematic diagram of the utility model electronic installation 100.Referring to Fig. 2, electronic installation 100 of the present utility model comprises a housing 110, a circuit board 120, a heat generating component 130, a heat abstractor 140, one supporting components 150 and two locked assemblies 160.
Person more, housing 110 has two first corresponding support column 112A and two second corresponding support column 112B, two first corresponding support column 112A are corresponding with circular hole 142B2 and two support columns 152 of the circular hole 142A1 of elastic strip 142A and elastic strip 142B respectively, and two second corresponding support column 112B are then corresponding with the circular hole 142B1 of the circular hole 142A2 of elastic strip 142A and elastic strip 142B respectively.The first corresponding support column 112A and the second corresponding support column 112B all respectively with mount unit 142 butts, and when support column 152 corresponding or engage the first corresponding support column 112A after sealed with two locked assemblies 160 respectively, thereby with heat abstractor 140 stable be fixed in heat generating component 130 tops.In a specific embodiment, support column 152 inner surfaces for example comprise screw thread, and closure 160 for example is a screw, the screw thread of corresponding support column 152 inner surfaces and mutually the locking.
Because when closure 160 and support column 152 are sealed, system is exerted pressure to supporting component 150 by the direction of housing 110, more can strengthen integrally-built intensity and stability, so supporting component 150 only needs the combination of two support columns 152 and two first corresponding support column 112A just heat abstractor 140 can be positioned heat generating component 130 tops.So can reduce the setting of support column 152, locked assembly 160 and holes 123 quantity.The second corresponding support column 112B can be the structure integrally formed with housing 110, and for example fin or rib etc. put on the pressure of heat abstractor 140 or circuit board 120 with butt elastic strip 142A and 142B respectively in order to balance locked assembly 160.What need special instruction is that the second corresponding support column 112B only is and mounts unit 142 butts, does not need and mount unit 142 to lock.In addition, for strengthening the pressure of balance locking, as mentioned above, two holes 123 are the diagonal position that is formed at heat generating component 130, so corresponding two support columns 151 and 152 also are diagonal angle aspect configuration, and two first corresponding support column 112A and two second corresponding support column 112B also are staggered aspect configuration.
In electronic installation 100 of the present utility model, adopt directly the mode that supporting component 150 and housing 110 is sealed, heat abstractor 140 is fixed on the heat generating component 130, more because overall construction intensity is enough, do not need to use the formation of the holes 123 of four support columns, locked assembly 160 and correspondence to support heat abstractor 140, and then can reduce the processing procedure on cost and the minimizing circuit board 120 as prior art.In addition, and locked assembly 160 is sealed with heat abstractor 140 and supporting component 150 by housing 110 outsides, the problem that can avoid heat abstractor that the monolateral application of force causes 140 or circuit board 120 to damage.Last the utility model more utilizes fin or rib to come also to increase structural strength simultaneously outside butt elastic strip 142A and the pressure of 142B with the balance locking.
Though the utility model discloses as above with preferred embodiment; right its is not in order to limit the utility model; any those of ordinary skill in the art; in not breaking away from spirit and scope of the present utility model; still can do a little change and retouching, therefore protection range of the present utility model is when being as the criterion according to the scope that claims defined.
Claims (10)
1. electronic installation comprises:
One housing;
One circuit board is arranged in this housing, have two holes, one first side and with second side of this first side thereof opposite;
One heat generating component is arranged at this first side;
One heat abstractor is arranged on this heat generating component; And
One supporting component is arranged at this second side, and this supporting component supports this heat abstractor after passing this two holes, and is connected with this housing.
2. electronic installation according to claim 1 is characterized in that, this heat abstractor comprises that a heat radiation main body and mounts the unit, and this mounts the unit and is connected with this heat radiation main body.
3. electronic installation according to claim 2 is characterized in that this supporting component comprises at least one support column, and this at least one support column is to should two holes.
4. electronic installation according to claim 3, it is characterized in that, this housing comprises at least one first corresponding support column, wherein this at least one support column passes in regular turn that this two holes and this mount the unit and to after should at least one first corresponding support column, and is sealed to support this heat radiation main body with a locked assembly.
5. electronic installation according to claim 4 is characterized in that, this housing comprises at least one second corresponding support column, mounts the unit butt with this.
6. electronic installation according to claim 5 is characterized in that, this mounts the unit and comprises one first elastic strip and one second elastic strip, and the two ends of this first elastic strip and this second elastic strip comprise one first circular hole and one second circular hole respectively.
7. electronic installation according to claim 6 is characterized in that this circuit board comprises two holes, lays respectively at the diagonal position of this heat generating component; This supporting component comprises one first support column and one second support column, and the corresponding described holes of difference.
8. electronic installation according to claim 7 is characterized in that, this first support column passes through first circular hole of this first elastic strip, and this second support column passes through second circular hole of this second elastic strip.
9. electronic installation according to claim 8 is characterized in that, this at least one second corresponding support column comprises a rib, and integrally formed with this housing.
10. electronic installation according to claim 9 is characterized in that this locked assembly comprises a screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202077344U CN201854533U (en) | 2010-05-17 | 2010-05-17 | Electronic device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202077344U CN201854533U (en) | 2010-05-17 | 2010-05-17 | Electronic device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201854533U true CN201854533U (en) | 2011-06-01 |
Family
ID=44096909
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202077344U Expired - Fee Related CN201854533U (en) | 2010-05-17 | 2010-05-17 | Electronic device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201854533U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104345838A (en) * | 2013-08-09 | 2015-02-11 | 鸿富锦精密工业(武汉)有限公司 | Electronic device |
-
2010
- 2010-05-17 CN CN2010202077344U patent/CN201854533U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104345838A (en) * | 2013-08-09 | 2015-02-11 | 鸿富锦精密工业(武汉)有限公司 | Electronic device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201672468U (en) | Rear back plate structure of back light module | |
| TW200630026A (en) | Liquid cooling system | |
| CN201854533U (en) | Electronic device | |
| CN207321769U (en) | A kind of high efficiency and heat radiation Universal machine cabinet based on conduction | |
| CN103813613A (en) | Circuit board combination | |
| CN205788933U (en) | A kind of Novel back LED that screws shows module | |
| TW201008401A (en) | Supporting structure and electronic device using the same | |
| CN201599686U (en) | Retractable LED lamp | |
| CN201373956Y (en) | Integrated display structure | |
| CN203537715U (en) | Installation assembly of standard cabinet type equipment | |
| CN203025636U (en) | Display card radiating device | |
| CN201307427Y (en) | Integrated ceiling appliance mounting structure | |
| CN105790106A (en) | Power distribution cabinet convenient to assemble | |
| CN202634973U (en) | Fixing structure of heat source module on main electrical panel of automobile sound equipment | |
| CN100574594C (en) | Heat abstractor | |
| CN101561986A (en) | Quick-connection structure of LED display module | |
| CN202617588U (en) | Radiation substrate | |
| CN201716652U (en) | Fixed structure of radiator and computer with same | |
| CN203949706U (en) | The group-setting structure of the computing module of sensing apparatus | |
| CN101251681B (en) | Backlight module with supporting device | |
| CN205692117U (en) | Easily detachable air-cooled computer radiator | |
| CN203502457U (en) | Backlight support | |
| CN202455704U (en) | Device for fixing PCB (printed circuit board) | |
| CN201374027Y (en) | Fastening and bearing device and auxiliary fixing module | |
| CN202767261U (en) | Thermal insulation protection edge |
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: 20110601 Termination date: 20170517 |