CN204028803U - A kind of computing machine overtemperature pre-warning device - Google Patents
A kind of computing machine overtemperature pre-warning device Download PDFInfo
- Publication number
- CN204028803U CN204028803U CN201420478435.2U CN201420478435U CN204028803U CN 204028803 U CN204028803 U CN 204028803U CN 201420478435 U CN201420478435 U CN 201420478435U CN 204028803 U CN204028803 U CN 204028803U
- Authority
- CN
- China
- Prior art keywords
- shell body
- warning device
- main control
- control chip
- clamp
- 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
Landscapes
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model discloses a kind of computing machine overtemperature pre-warning device, comprise the prior-warning device being installed in mainframe box, described prior-warning device comprises a shell body, the described shell body structure that is square, one main control chip is set in shell body, the output terminal of main control chip connects an executive circuit, main control chip is powered by power module, the input end of described main control chip is connected to more than one temperature sensor by transmission line, described temperature sensor is installed on a clamp, the place, four angles, bottom of described shell body all arranges a connecting seat, the upper surface of described shell body arranges a rotor plate, the other end of described rotor plate is connected with a spare fans by two expansion links, one end of described spare fans is connected with executive circuit, the outlet air surface of described spare fans is over against bottom surface, the utility model is simple in structure, in computer casing, during excess Temperature, can automatically open spare fans, and its internal temperature is reduced, and effectively prevents the situation that cabinet inside element over-temperature burns out.
Description
Technical field
The utility model relates to a kind of computing machine overtemperature pre-warning device.
Background technology
Computing machine is because use or environment temperature are too high for a long time, capital causes inner member to damage because excess Temperature has little time heat radiation, one or two fans are often only set in existing cabinet and reduce cabinet inside temperature, if but temperature surpasses the maximum cooling scope of these two fans, or when fan too much stops up because of dust, its inner member is still easy to damage because of overheated.
Summary of the invention
Technical problem to be solved in the utility model is to provide a kind ofly during excess Temperature, can automatically open spare fans in computer casing, and its internal temperature is reduced, and effectively prevents the computing machine overtemperature pre-warning device of the situation that cabinet inside element over-temperature burns out.
The utility model is achieved through the following technical solutions: a kind of computing machine overtemperature pre-warning device, comprise the prior-warning device being installed in mainframe box, described prior-warning device comprises a shell body, the described shell body structure that is square, one main control chip is set in shell body, the output terminal of main control chip connects an executive circuit, main control chip is powered by power module, the input end of described main control chip is connected to more than one temperature sensor by transmission line, described temperature sensor is installed on a clamp, the place, four angles, bottom of described shell body all arranges a connecting seat, the upper surface of described shell body arranges a rotor plate, described rotor plate is movably set in the upper surface of shell body by bearing pin, the other end of described rotor plate is connected with a spare fans by two expansion links, one end of described spare fans is connected with executive circuit, the outlet air surface of described spare fans is over against bottom surface.
As preferred technical scheme, described clamp is an aluminum plate, and a bayonet socket is offered in clamp one end, and whole clamp is " C " font, and the top of clamp arranges a groove, and temperature sensor is installed on this inside grooves.
As preferred technical scheme, described expansion link is provided with two, and one end of expansion link is fixedly connected with rotor plate, and the other end movable set of expansion link is in the cavity of spare fans inside.
As preferred technical scheme, two-sided viscose paper is posted in the bottom of described Connection Block, for being fixedly connected with casing inside.
The beneficial effects of the utility model are: the utility model is simple in structure, in computer casing, during excess Temperature, can automatically open spare fans, and its internal temperature is reduced, and effectively prevent the situation that cabinet inside element over-temperature burns out.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skills, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is one-piece construction schematic diagram of the present utility model;
Fig. 2 is system block diagram of the present utility model.
Embodiment
Disclosed all features in this instructions, or the step in disclosed all methods or process, except mutually exclusive feature and/or step, all can combine by any way.
Disclosed arbitrary feature in this instructions (comprising any accessory claim, summary and accompanying drawing), unless narration especially all can be replaced by other equivalences or the alternative features with similar object.That is,, unless narration especially, each feature is an example in a series of equivalences or similar characteristics.
As depicted in figs. 1 and 2, a kind of computing machine overtemperature pre-warning device of the present utility model, comprise the prior-warning device being installed in mainframe box, described prior-warning device comprises a shell body 10, described shell body 10 structure that is square, the interior main control chip 13 that arranges of shell body 10, the output terminal of main control chip 13 connects an executive circuit 12, main control chip 13 is powered by power module 11, the input end of described main control chip 13 is connected to more than one temperature sensor 4 by transmission line, described temperature sensor 4 is installed on a clamp 2, the place, four angles, bottom of described shell body 10 all arranges a connecting seat 5, the upper surface of described shell body 10 arranges a rotor plate 6, described rotor plate 6 is movably set in the upper surface of shell body 10 by bearing pin 7, the other end of described rotor plate 6 is connected with a spare fans 9 by two expansion links 8, one end of described spare fans 9 is connected with executive circuit 12, the outlet air surface of described spare fans 9 is over against bottom surface.
As preferred embodiment, clamp 2 is an aluminum plate, and a bayonet socket 3 is offered in clamp 2 one end, and whole clamp 2 is " C " font, and the top of clamp 2 arranges a groove, and temperature sensor 4 is installed on this inside grooves.
Clamp 2, when work, is stuck on mainboard, passes to the temperature sensor of upper end by heat, and temperature sensing is rapid.
As preferred embodiment, expansion link 8 is provided with two, and one end of expansion link 8 is fixedly connected with rotor plate 6, and the other end movable set of expansion link 8 is in the cavity of spare fans 9 inside.
Can regulate according to actual needs this spare fans with respect to the position in cabinet, make it more directly be positioned at the element upper end that needs heat radiation.
As preferred embodiment, two-sided viscose paper (not shown) is posted in the bottom of Connection Block 5, for being fixedly connected with casing inside.
Principle of work: clamp 2 passes to the heat of computer motherboard the temperature sensor 4 of clamp upper end, temperature sensor 4 passes to main control chip 13 by temperature information, main control chip 13 sense temperature are when too high, control executive circuit 12 and start spare fans 9, reduce the exhaust air rate of cabinet inside, and then reduce the temperature of cabinet inside.
The beneficial effects of the utility model are: the utility model is simple in structure, in computer casing, during excess Temperature, can automatically open spare fans, and its internal temperature is reduced, and effectively prevent the situation that cabinet inside element over-temperature burns out.
The above, be only embodiment of the present utility model, but protection domain of the present utility model is not limited to this, and any variation of expecting without creative work or replacement, within all should being encompassed in protection domain of the present utility model.Therefore, protection domain of the present utility model should be as the criterion with the protection domain that claims were limited.
Claims (4)
1. a computing machine overtemperature pre-warning device, it is characterized in that: comprise the prior-warning device being installed in mainframe box, described prior-warning device comprises a shell body, the described shell body structure that is square, one main control chip is set in shell body, the output terminal of main control chip connects an executive circuit, main control chip is powered by power module, the input end of described main control chip is connected to more than one temperature sensor by transmission line, described temperature sensor is installed on a clamp, the place, four angles, bottom of described shell body all arranges a connecting seat, the upper surface of described shell body arranges a rotor plate, described rotor plate is movably set in the upper surface of shell body by bearing pin, the other end of described rotor plate is connected with a spare fans by two expansion links, one end of described spare fans is connected with executive circuit, the outlet air surface of described spare fans is over against bottom surface.
2. computing machine overtemperature pre-warning device according to claim 1, it is characterized in that: described clamp is an aluminum plate, and a bayonet socket is offered in clamp one end, whole clamp is " C " font, the top of clamp arranges a groove, and temperature sensor is installed on this inside grooves.
3. computing machine overtemperature pre-warning device according to claim 1, is characterized in that: described expansion link is provided with two, and one end of expansion link is fixedly connected with rotor plate, and the other end movable set of expansion link is in the cavity of spare fans inside.
4. computing machine overtemperature pre-warning device according to claim 1, is characterized in that: two-sided viscose paper is posted in the bottom of described Connection Block, for being fixedly connected with casing inside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420478435.2U CN204028803U (en) | 2014-08-22 | 2014-08-22 | A kind of computing machine overtemperature pre-warning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420478435.2U CN204028803U (en) | 2014-08-22 | 2014-08-22 | A kind of computing machine overtemperature pre-warning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204028803U true CN204028803U (en) | 2014-12-17 |
Family
ID=52068643
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420478435.2U Expired - Fee Related CN204028803U (en) | 2014-08-22 | 2014-08-22 | A kind of computing machine overtemperature pre-warning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204028803U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113608586A (en) * | 2021-06-29 | 2021-11-05 | 河南职业技术学院 | Computer heat abstractor |
-
2014
- 2014-08-22 CN CN201420478435.2U patent/CN204028803U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113608586A (en) * | 2021-06-29 | 2021-11-05 | 河南职业技术学院 | Computer heat abstractor |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204028803U (en) | A kind of computing machine overtemperature pre-warning device | |
| CN204131089U (en) | A kind of overheating protection circuit of electronic system and electronic system | |
| CN102885479A (en) | Improved computer desk capable of conveniently dissipating heat | |
| CN204595679U (en) | Be integrated with the mainboard of display card | |
| CN203250254U (en) | Notebook computer side face radiator with adjustable height | |
| CN204990154U (en) | Electronic control's computer cooling ware | |
| CN104932644A (en) | Notebook computer cooler capable of adjusting speed intelligently | |
| CN105204598A (en) | Notebook computer radiator with electronic information system | |
| CN203262536U (en) | Dewaxing machine with separate control part and working part | |
| CN204883576U (en) | Computer radiator | |
| CN205304376U (en) | Cold power supply unit that is equipped with of rack -type | |
| CN204537028U (en) | A kind of reduction type notebook radiator | |
| CN202956721U (en) | Radiator of computer mainframe | |
| CN204168689U (en) | A kind of static high-power heat-dissipation power amplifier | |
| CN203948162U (en) | A kind of intermediate of novel turbocharger | |
| CN203422717U (en) | Cold and hot dual-purposed mouse | |
| CN102866752A (en) | Radiating frame of portable notebook computer | |
| CN207320561U (en) | A kind of laser integrated heat dissipation formula is heat sink | |
| CN204347733U (en) | A kind of heating radiator with LED temperature indicator | |
| CN203299735U (en) | Computer security heat dissipation device | |
| CN203909789U (en) | External case temperature tester | |
| CN204028750U (en) | Heat radiation display | |
| CN203371051U (en) | Machine case back side cover plate of digital controlled lathe | |
| CN105786095A (en) | Computer mainboard | |
| CN205281390U (en) | Computer radiator |
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: 20141217 Termination date: 20160822 |