CN203386475U - Solid state disk (SSD) - Google Patents
Solid state disk (SSD) Download PDFInfo
- Publication number
- CN203386475U CN203386475U CN201320428988.2U CN201320428988U CN203386475U CN 203386475 U CN203386475 U CN 203386475U CN 201320428988 U CN201320428988 U CN 201320428988U CN 203386475 U CN203386475 U CN 203386475U
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- China
- Prior art keywords
- solid state
- hard disc
- state hard
- calorifie installation
- mainboard
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Abstract
The utility model provides an SSD, suitable for the field of storage technology. The SSD comprises a first housing, a second housing and a mainboard for bearing circuit elements of the SSD. A heating system is arranged in the SSD, and comprises a heater, a control circuit, a main controller and a temperature sensor, wherein the control circuit, the main controller and the temperature sensor are all arranged on the mainboard of the SSD, the output of the temperature sensor is connected with the input of the main controller, and the control circuit is connected with the heater. Thus, the electronic elements on the SSD can work within a stable environmental temperature range, and the SSD can work at an ultralow environmental temperature.
Description
Technical field
The utility model relates to technical field of memory, relates in particular to a kind of solid state hard disc.
Background technology
More and more universal today at solid state hard disc, what the application of solid state hard disc and environment for use also became becomes increasingly complex, and the temperature range difference due to the normal operation separately of electronic devices and components on solid state hard disc, so under the external environment condition of ultralow temperature, the temperature range of a lot of electronic devices and components normal operations that outside environment temperature surpasses, part of devices lost efficacy or is unstable, make the data storage security of solid state hard disc can not get ensureing, thereby cause solid state hard disc can't be applied under harsh ultra-low temperature surroundings.
In summary, existing solid state hard disc, obviously exist inconvenience and defect in actual use, so be necessary to be improved.
The utility model content
For above-mentioned defect, the purpose of this utility model is to provide a kind of solid state hard disc, can under ultra-low temperature surroundings, work.
To achieve these goals, the utility model provides a kind of solid state hard disc, comprise the first housing, the second housing and for the mainboard of the circuit component that carries described solid state hard disc, described solid state hard disc inside has heating system, described system comprises electric calorifie installation, control circuit, primary controller and temperature sensor, wherein: described control circuit, primary controller and temperature sensor all are arranged at the mainboard of described solid state hard disc, and the output of described temperature sensor connects the input of described primary controller, described control circuit connects described electric calorifie installation.
According to solid state hard disc of the present utility model, the first housing and second enclosure interior of described solid state hard disc are equipped with described electric calorifie installation.
According to solid state hard disc of the present utility model, described electric calorifie installation is arranged at the mainboard of described solid state hard disc.
According to solid state hard disc of the present utility model, described electric calorifie installation is silica gel electric heating plate, and described silica gel electric heating plate is the electrothermal resistance silk to be embedded to silica gel form.
According to solid state hard disc of the present utility model, described electric calorifie installation fits in described mainboard.
The utility model, by electric calorifie installation is set in solid state hard disc, makes it can improve by electric heating the operating ambient temperature of solid state hard disc.Simultaneously, also be provided with temperature sensor and primary controller, control circuit in solid state hard disc, in order to control the heating of electric calorifie installation, the temperature of solid state hard disc maintained in operating ambient temperature range, make whereby solid state hard disc work under ultra-low temperature surroundings.
The accompanying drawing explanation
Fig. 1 is the decomposition texture schematic diagram of the solid state hard disc of the utility model one embodiment;
Fig. 2 is the decomposition texture schematic diagram of the solid state hard disc of another embodiment of the utility model;
Fig. 3 is the structural representation of the heating system of solid state hard disc of the present utility model.
Embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein is only in order to explain the utility model, and be not used in restriction the utility model.
Referring to Fig. 1 and Fig. 3, the utility model provides a kind of solid state hard disc, this solid state hard disc 100 comprises the first housing 10, the second housing 20 and mainboard 30, wherein, the first housing 10 and the second housing 20 are in conjunction with the shell that forms solid state hard disc 100, mainboard 30 is core boards of solid state hard disc 100, the circuit component of its carrying solid state hard disc 100.
Further, solid state hard disc 100 inside also are provided with heating system 40 as shown in Figure 3, this heating system 40 comprises electric calorifie installation 41, control circuit 42, primary controller 43 and temperature sensor 44, wherein, control circuit 42, primary controller 43 and temperature sensor 44 all are located on described mainboard 30, and electric calorifie installation 41 is located at the first housing 10 and/or the second housing 20.
In the present embodiment, the preferential electrothermal resistance silk that adopts of electric calorifie installation 41, enclosure by the electrothermal resistance filament winding in solid state hard disc 100, need to illustrate, the electrothermal resistance silk can be arranged at the first housing 10, also can be arranged at the second housing 20, also can on the first housing 10 and the second housing 20, the electrothermal resistance silk all be set, improve whereby heating efficiency.
In concrete application, the output of temperature sensor 44 connects the input of described primary controller 43, and described control circuit 42 connects described electric calorifie installation 41.Each device that power supply 45 is heating system 100 provides working power.Primary controller 43 is controlled described electric calorifie installation 41 heating work according to the temperature signal of temperature sensor 44 by control circuit 42, improves the environment temperature of shell internal solid hard disk 100 work, and the environment temperature in solid state hard disc 100 is stabilized in the scope of normal operation.
In another embodiment of the present utility model, in conjunction with Fig. 2, electric calorifie installation 41 adopts silica gel electric heating plate, and it can be made electrothermal resistance silk or other heating embedding silica gel.
In this embodiment, electric calorifie installation 41 (silica gel electric heating plate) is close to mainboard 30 upper surfaces or the lower surface of solid state hard disc 100, after system 100 powers on, primary controller 43 powers on silica gel electric heating plate by control circuit 42 to be heated, the silica gel electric heating plate rear heat that is heated conducts to mainboard 30 in the mode of heat transmission, and the devices such as flash controller above mainboard 30, flash are heated.Simultaneously, temperature sensor 44 on mainboard 30 by the temperature Real-time Feedback that detects to primary controller 43, after temperature reaches predetermined temperature, mainboard 30 starts working, electric calorifie installation 41 quits work, when the environment temperature step-down being detected, then control electric calorifie installation 41 heating works by primary controller 43.
In sum, the utility model, by electric calorifie installation is set in solid state hard disc, makes it can improve by electric heating the operating ambient temperature of solid state hard disc.Simultaneously, also be provided with temperature sensor and primary controller, control circuit in solid state hard disc, in order to control the heating of electric calorifie installation, the temperature of solid state hard disc maintained in operating ambient temperature range, make whereby solid state hard disc work under ultra-low temperature surroundings.
Certainly; the utility model also can have other various embodiments; in the situation that do not deviate from the utility model spirit and essence thereof; those of ordinary skill in the art are when making various corresponding changes and distortion according to the utility model, but these corresponding changes and distortion all should belong to the protection domain of the appended claim of the utility model.
Claims (5)
1. a solid state hard disc, comprise the first housing, the second housing and for the mainboard of the circuit component that carries described solid state hard disc, it is characterized in that, described solid state hard disc inside has heating system, described system comprises electric calorifie installation, control circuit, primary controller and temperature sensor, wherein: described control circuit, primary controller and temperature sensor all are arranged at the mainboard of described solid state hard disc, and the output of described temperature sensor connects the input of described primary controller, described control circuit connects described electric calorifie installation.
2. solid state hard disc according to claim 1, is characterized in that, the first housing and second enclosure interior of described solid state hard disc are equipped with described electric calorifie installation.
3. solid state hard disc according to claim 1, is characterized in that, described electric calorifie installation is arranged at the mainboard of described solid state hard disc.
4. solid state hard disc according to claim 3, is characterized in that, described electric calorifie installation is silica gel electric heating plate, and described silica gel electric heating plate is the electrothermal resistance silk to be embedded to silica gel form.
5. solid state hard disc according to claim 4, is characterized in that, described electric calorifie installation fits in described mainboard.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201320428988.2U CN203386475U (en) | 2013-07-18 | 2013-07-18 | Solid state disk (SSD) |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201320428988.2U CN203386475U (en) | 2013-07-18 | 2013-07-18 | Solid state disk (SSD) |
Publications (1)
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CN203386475U true CN203386475U (en) | 2014-01-08 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201320428988.2U Expired - Lifetime CN203386475U (en) | 2013-07-18 | 2013-07-18 | Solid state disk (SSD) |
Country Status (1)
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Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105913867A (en) * | 2016-03-31 | 2016-08-31 | 联想(北京)有限公司 | Adjustment device and electronic equipment |
CN106683691A (en) * | 2017-01-09 | 2017-05-17 | 深圳信息职业技术学院 | Solid state disk device for computer |
CN108710475A (en) * | 2018-06-01 | 2018-10-26 | 深圳忆联信息系统有限公司 | Enhance the method, apparatus and computer equipment of solid state disk low temperature robustness |
CN112185432A (en) * | 2020-09-27 | 2021-01-05 | 深圳市安信达存储技术有限公司 | Temperature control type solid state disk applied to low-temperature environment and temperature control method |
CN113724746A (en) * | 2021-07-21 | 2021-11-30 | 北京兴汉网际股份有限公司 | Method for heating hard disk based on PCB winding |
-
2013
- 2013-07-18 CN CN201320428988.2U patent/CN203386475U/en not_active Expired - Lifetime
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105913867A (en) * | 2016-03-31 | 2016-08-31 | 联想(北京)有限公司 | Adjustment device and electronic equipment |
CN105913867B (en) * | 2016-03-31 | 2019-06-25 | 联想(北京)有限公司 | A kind of adjustment device and electronic equipment |
CN106683691A (en) * | 2017-01-09 | 2017-05-17 | 深圳信息职业技术学院 | Solid state disk device for computer |
CN108710475A (en) * | 2018-06-01 | 2018-10-26 | 深圳忆联信息系统有限公司 | Enhance the method, apparatus and computer equipment of solid state disk low temperature robustness |
CN108710475B (en) * | 2018-06-01 | 2021-09-14 | 深圳忆联信息系统有限公司 | Method and device for enhancing low-temperature robustness of solid state disk and computer equipment |
CN112185432A (en) * | 2020-09-27 | 2021-01-05 | 深圳市安信达存储技术有限公司 | Temperature control type solid state disk applied to low-temperature environment and temperature control method |
CN113724746A (en) * | 2021-07-21 | 2021-11-30 | 北京兴汉网际股份有限公司 | Method for heating hard disk based on PCB winding |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CX01 | Expiry of patent term | ||
CX01 | Expiry of patent term |
Granted publication date: 20140108 |
|
CU01 | Correction of utility model | ||
CU01 | Correction of utility model |
Correction item: Termination upon expiration of patent Correct: Revocation of Patent Expiration and Termination False: Expiration and Termination of 39 Volume 3102 Patent on August 4, 2023 Number: 31-02 Volume: 39 |