CN205284017U - Special heat abstractor of integrated circuit - Google Patents
Special heat abstractor of integrated circuit Download PDFInfo
- Publication number
- CN205284017U CN205284017U CN201520994396.6U CN201520994396U CN205284017U CN 205284017 U CN205284017 U CN 205284017U CN 201520994396 U CN201520994396 U CN 201520994396U CN 205284017 U CN205284017 U CN 205284017U
- Authority
- CN
- China
- Prior art keywords
- heating panel
- unicircuit
- heat
- integrated circuit
- dividing plate
- 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 special heat abstractor of integrated circuit, including the extension board, the right flank fixedly connected with mounting panel of extension board one end, be equipped with the fastener that is used for the connecting circuit board on the mounting panel, be equipped with first heating panel on the left surface of the extension board other end, first heating panel both ends all are equipped with the fastener that is used for lock joint integrated circuit, first heating panel top still is equipped with the second heating panel, be connected with supplementary radiating block between first heating panel and the second heating panel, install the baffle between the corresponding both ends face of first heating panel and second heating panel. Through implementing this technical scheme, solved current radiator and integrated circuit contact failure, and the not good problem of heat extraction nature.
Description
Technical field
The utility model relates to heat radiation of electrical apparatus field, particularly relates to a kind of unicircuit heat radiating device special.
Background technology
In electrical equipment; usually some high-power components and parts (such as large power triode, superchip, unicircuit etc.) can be related to; especially unicircuit can produce a large amount of heats after a period of operation, if discharging the problem very easily causing and burning out components and parts not in time. In prior art, usually the measure adopted is directly installed on components and parts by radiator element, although this kind of mode can help components and parts to dispel the heat, but electrical equipment can produce vibration at work, thus drive radiator element to produce to rock by circuit card, make itself and unicircuit loose contact, thus cause cooling integrated insufficient, and traditional radiator element adopts is that L-shaped aluminium sheet dispels the heat, although this kind of radiator element heat absorptivity is good, but rejecting not good, cannot be good after long term operation by heat dissipation, the normal operation of unicircuit can be affected.
Practical novel content
The utility model is intended to provide a kind of unicircuit heat radiating device special, to solve existing scatterer and unicircuit loose contact, and rejecting not good problem.
For achieving the above object, base case of the present utility model is as follows: unicircuit heat radiating device special, comprise support plate, the face, right side of described support plate one end is fixedly connected with mounting plate, described mounting plate is provided with the fastening piece for connecting circuit board, the face, left side of the described support plate the other end is provided with the first heating panel, described first heating panel two ends are equipped with the fastener connecing unicircuit for detaining, the 2nd heating panel also it is provided with above described first heating panel, it is connected with auxiliary heat dissipation block between described first heating panel and the 2nd heating panel, between the both ends of the surface that described first heating panel is relative with the 2nd heating panel, dividing plate is installed.
Principle and the advantage of this scheme are: by mounting plate, back up pad is fixedly mounted on unicircuit side, the first heating panel being installed on the support plate left side is close on unicircuit upper surface, again two fasteners on the first heating panel are held in unicircuit two ends, thus this device and unicircuit are fitted tightly, avoid because electrical equipment vibrates the problem making both loose contacts. Owing to being connected with dividing plate between the first heating panel and the 2nd corresponding both ends of the surface of heating panel, make this device form hollow, rectangular casing, make the heat of unicircuit transmission form convection current in hollow, rectangular casing, thus accelerate the discharge of heat. In addition, between the first heating panel and the 2nd heating panel, it is connected with auxiliary heat dissipation block, the release area of heat can be increased by auxiliary heat dissipation block, it is to increase radiating effect.
Preferred version one: based on the improvement of scheme, described first heating panel and the 2nd heating panel correspondence are provided with heat radiation hole, make heat that unicircuit discharge by the formation convection current of heat radiation hole, to accelerate the release of heat.
Preferred version two: the preferably improvement of, described dividing plate sidewall is provided with heat insulation foam, so arranges, and heat just can not be delivered on dividing plate, thus can not be impacted by the components and parts near dividing plate.
Preferred version three: based on the improvement of scheme or preferred version two, if auxiliary heat dissipation block and divider upright are arranged, the left and right discharge of auxiliary heat dissipation block meeting block heat, so described auxiliary heat dissipation block and dividing plate parallel side-by-side being arranged, the heat that heat radiation header board is discharged is discharged away by this device left and right two-port.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model unicircuit heat radiating device special embodiment.
Embodiment
Below by embodiment, the utility model is described in further detail:
Reference numeral in Figure of description comprises: support plate 1, mounting plate 2, bolt 3, first heating panel 4, fastener 5, the 2nd heating panel 6, dividing plate 7, heat insulation foam 8, auxiliary heat dissipation block 9, unicircuit 10, heat radiation hole 11.
Embodiment is substantially as shown in Figure 1: unicircuit heat radiating device special, comprises support plate 1, and the face, right side of support plate 1 time end is fixedly connected with mounting plate 2, and mounting plate 2 is one-body molded with support plate 1. Being opened in open holes on mounting plate 2, open holes place is connected with the bolt 3 for connecting circuit board. The face, left side of support plate 1 upper end is installed with the first heating panel 4, first heating panel 4 setting parallel with mounting plate 2. First heating panel 4 rear and front end is all connected with the fastener 5 connecing unicircuit 10 for detaining.
Also it is connected with between the 2nd heating panel 6, first heating panel 4 and the 2nd heating panel 6 above first heating panel 4 to be connected with between auxiliary heat dissipation block 9, first heating panel 4 and the corresponding left and right both ends of the surface of the 2nd heating panel 6 and dividing plate 7 is installed. Dividing plate 7 inwall is provided with heat insulation foam 8, so arranges, and heat just can not be delivered on dividing plate 7, thus can not be impacted by the components and parts near dividing plate 7. Auxiliary heat dissipation block 9 and dividing plate 7 parallel side-by-side being arranged, the heat that heat radiation header board is discharged is discharged away by this device rear and front end mouth. In addition, the first heating panel 4 and the 2nd heating panel 6 correspondence are provided with heat radiation hole 11, and the heat that unicircuit 10 is discharged forms convection current by heat radiation hole 11, to accelerate the discharge of heat.
In real work, back up pad is fixedly mounted on unicircuit 10 side by mounting plate 2, the first heating panel 4 on the left of support plate 1 is close on unicircuit 10 upper surface, again two fasteners 5 on the first heating panel 4 are held in unicircuit 10 two ends, thus this device and unicircuit 10 are fitted tightly, avoid because electrical equipment vibrates the problem making both loose contacts. Owing to being connected with dividing plate 7 between the first heating panel 4 and the 2nd heating panel about 6 both ends of the surface, making this device form the hollow, rectangular casing of front and back opening, the heat that unicircuit 10 is transmitted forms convection current in hollow, rectangular casing, thus accelerates the discharge of heat.
Above-described is only embodiment of the present utility model, and in scheme, the general knowledge such as known concrete structure and/or characteristic does not do too much description at this. Should be understood that; for a person skilled in the art, without departing from the concept of the premise utility, it is also possible to make some distortion and improvement; these also should be considered as protection domain of the present utility model, and these all can not affect effect and the practical applicability that the utility model is implemented. The protection domain that this application claims should be as the criterion with the content of its claim, and the embodiment in specification sheets etc. record the content that may be used for explaining claim.
Claims (4)
1. unicircuit heat radiating device special, it is characterized in that, comprise support plate, the face, right side of described support plate one end is fixedly connected with mounting plate, described mounting plate is provided with the fastening piece for connecting circuit board, the face, left side of the described support plate the other end is provided with the first heating panel, described first heating panel two ends are equipped with the fastener connecing unicircuit for detaining, the 2nd heating panel also it is provided with above described first heating panel, it is connected with auxiliary heat dissipation block between described first heating panel and the 2nd heating panel, between the both ends of the surface that described first heating panel is relative with the 2nd heating panel, dividing plate is installed.
2. unicircuit heat radiating device special according to claim 1, it is characterised in that: described first heating panel and the 2nd heating panel correspondence are provided with heat radiation hole.
3. unicircuit heat radiating device special according to claim 2, it is characterised in that: described dividing plate sidewall is provided with heat insulation foam.
4. unicircuit heat radiating device special according to claim 3, it is characterised in that: described auxiliary heat dissipation block and dividing plate parallel side-by-side are arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520994396.6U CN205284017U (en) | 2015-12-05 | 2015-12-05 | Special heat abstractor of integrated circuit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520994396.6U CN205284017U (en) | 2015-12-05 | 2015-12-05 | Special heat abstractor of integrated circuit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205284017U true CN205284017U (en) | 2016-06-01 |
Family
ID=56068536
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520994396.6U Expired - Fee Related CN205284017U (en) | 2015-12-05 | 2015-12-05 | Special heat abstractor of integrated circuit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205284017U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105324018A (en) * | 2015-12-05 | 2016-02-10 | 重庆元创自动化设备有限公司 | Special heat-dissipating device for integrated circuits |
-
2015
- 2015-12-05 CN CN201520994396.6U patent/CN205284017U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105324018A (en) * | 2015-12-05 | 2016-02-10 | 重庆元创自动化设备有限公司 | Special heat-dissipating device for integrated circuits |
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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: 20160601 Termination date: 20181205 |