CN105181814A - Ultrasonic probe capable of achieving rapid heat dissipation - Google Patents
Ultrasonic probe capable of achieving rapid heat dissipation Download PDFInfo
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- CN105181814A CN105181814A CN201510617436.XA CN201510617436A CN105181814A CN 105181814 A CN105181814 A CN 105181814A CN 201510617436 A CN201510617436 A CN 201510617436A CN 105181814 A CN105181814 A CN 105181814A
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- Prior art keywords
- heat radiating
- probe
- quick heat
- ultrasonic probe
- data terminal
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Abstract
The invention discloses an ultrasonic probe capable of achieving rapid heat dissipation. The ultrasonic probe comprises a shell, a data terminal, a sensor, a probe wafer, a protective film and a rapid heat dissipation layer. The data terminal is fixedly arranged inside a body of the shell. The sensor is arranged on the surface of the upper end of the shell. The probe wafer is arranged on the sensor. The protective film is arranged on the surface of the outer side of the probe wafer. The probe wafer is electrically connected with the data terminal. The rapid heat dissipation layer coats the bottom and the side of the shell. The rapid heat dissipation layer is made of high-heat-conducting graphite sheets. In this way, the ultrasonic probe is simple in structure, high in reliability and long in service life, the ductility of the high-heat-conducting graphite sheets is good, heat dissipation is rapid and effective, the high-heat-conducting graphite sheets can be attached to a plane or a bent plane in a smooth mode, the working efficiency is high, and the certain economic benefits and market prospects are achieved.
Description
Technical field
The present invention relates to UT (Ultrasonic Testing) field, particularly relate to a kind of ultrasonic probe of energy quick heat radiating.
Background technology
Ultrasound examination is one of large common detection methods of five in field of non destructive testing, it possesses the advantages such as environmental pollution is little, therefore being widely used in work efficiency Non-Destructive Testing, is ultrasonic probe for raw ultrasonic excitation signals and the parts that receive ultrasonic return signal in ultrasound examination.
In prior art, ultrasonic probe is of a great variety, purposes is different, but their basic system generally includes by wafer, diaphragm (or entrant sound block) and the high frequency cable be connected with instrument take out part, support, shell etc., wherein, the ultrasonic probe based on piezoelectric effect used both at home and abroad at present, all adopt organic glass or polysulfones material to do voussoir, form the detection faces of probe, when such ultrasonic probe detects metal work, if when the detection faces of tested metal works is more coarse, the probe of this organic glass or poly-class material of soughing detects surface just easily wearing and tearing, the Detection results of impact probe, shorten the life-span of probe.
In prior art, ultrasonic probe in use usually can distribute a large amount of heats, dispels the heat not in time; be easy to the damage causing ultrasonic probe, affect it and use, modal heat radiation material multiselect metal material in the market; cost is high, quality weight, poor plasticity.
Summary of the invention
The technical matters that the present invention mainly solves is to provide a kind of ultrasonic probe of energy quick heat radiating, can carry out quick heat radiating.
For solving the problems of the technologies described above, the technical scheme that the present invention adopts is: the ultrasonic probe providing a kind of energy quick heat radiating, is characterized in that, comprising: shell, data terminal, sensor, probe wafer, diaphragm, quick heat radiating layer; Described case body internal fixtion arranges described data terminal; described shell upper end face arranges described sensor; described covers disposed on sensor puts described probe wafer; described probe wafer outer surface is provided with described diaphragm; described probe wafer and described data terminal are electrically connected; described quick heat radiating layer is coated on described outer casing bottom and sidepiece, and described quick heat radiating layer material is high conductive graphite sheet.
In a preferred embodiment of the present invention, described quick heat radiating layer surface, in wave warp architecture, is made by high thermal conductivity flexible machining graphite.
In a preferred embodiment of the present invention, described probe wafer is fan shape.
In a preferred embodiment of the present invention, described diaphragm is aluminium or stainless steel.
The invention has the beneficial effects as follows: structure of the present invention is simple, probe reliability is high, long service life, and the ductility of high conductive graphite sheet is good, plasticity is high, and heat radiation fast effectively, can be level and smooth be attached at plane or flexure plane, work efficiency is high, has certain economic benefit and market outlook.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme in the embodiment of the present invention, below the accompanying drawing used required in describing embodiment is briefly described, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings, wherein:
Fig. 1 is the structural representation of ultrasonic probe one preferred embodiment of a kind of energy of the present invention quick heat radiating;
In accompanying drawing, the mark of each parts is as follows: 1-shell, 2-data terminal, 3-sensor, 4-pop one's head in wafer, 5-diaphragm, 6-quick heat radiating layer.
Embodiment
Be clearly and completely described to the technical scheme in the embodiment of the present invention below, obviously, described embodiment is only a part of embodiment of the present invention, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making other embodiments all obtained under creative work prerequisite, belong to the scope of protection of the invention.
Refer to Fig. 1, the embodiment of the present invention comprises:
A ultrasonic probe for energy quick heat radiating, is characterized in that, comprising: shell 1, data terminal 2, sensor 3, probe wafer 4, diaphragm 5, quick heat radiating layer 6; Described shell 1 housing internal fixtion arranges described data terminal 2; described shell 1 upper end face arranges described sensor 3; described sensor 3 arranges described probe wafer 4; described probe wafer 4 outer surface is provided with described diaphragm 5; described probe wafer 4 is electrically connected with described data terminal 2; described quick heat radiating layer 6 is coated on bottom described shell 1 and sidepiece, and described quick heat radiating layer 6 material is high conductive graphite sheet.
Be different from prior art.
In another embodiment, described quick heat radiating layer 6 surface, in wave warp architecture, is made by high thermal conductivity flexible machining graphite, the setting of wavy surface, effectively increase the area of radiating surface, radiating effect is remarkable, fast, choose high thermal conductivity flexible graphite flake as heat radiator material, its thermal resistance is low in heat radiation, lightweight, coefficient of heat conductivity is high, has the heat conductivility of metal material, also has the plasticity as the organic plastics, and also have special thermal behavior, chemical stability.
In another embodiment, described probe wafer 4 is in fan shape.
In another embodiment, described diaphragm 5 is aluminium or stainless steel.
Structure of the present invention is simple, object is detected by the sensor in ultrasonic probe, probe imports ultrasonic excitation signals and reception ultrasonic return signal into data terminal, a large amount of heat may be produced because probe works long hours, at this time carry out quick heat radiating by high conductive graphite, to ensure the normal work of ultrasonic probe, probe reliability is high, long service life, and the ductility of high conductive graphite sheet is good, heat radiation fast effectively, can be level and smooth be attached at plane or flexure plane, work efficiency is high, has certain economic benefit and market outlook.
The foregoing is only embodiments of the invention; not thereby the scope of the claims of the present invention is limited; every utilize description of the present invention to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical field, be all in like manner included in scope of patent protection of the present invention.
Claims (4)
1. a ultrasonic probe for energy quick heat radiating, is characterized in that, comprising: shell, data terminal, sensor, probe wafer, diaphragm, quick heat radiating layer; Described case body internal fixtion arranges described data terminal; described shell upper end face arranges described sensor; described covers disposed on sensor puts described probe wafer; described probe wafer outer surface is provided with described diaphragm; described probe wafer and described data terminal are electrically connected; described quick heat radiating layer is coated on described outer casing bottom and sidepiece, and described quick heat radiating layer material is high conductive graphite sheet.
2. the ultrasonic probe of energy quick heat radiating according to claim 1, is characterized in that, described quick heat radiating layer surface, in wave warp architecture, is made by high thermal conductivity flexible machining graphite.
3. the ultrasonic probe of energy quick heat radiating according to claim 1, it is characterized in that, described probe wafer is fan shape.
4. the ultrasonic probe of energy quick heat radiating according to claim 1, it is characterized in that, described diaphragm is aluminium or stainless steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510617436.XA CN105181814A (en) | 2015-09-25 | 2015-09-25 | Ultrasonic probe capable of achieving rapid heat dissipation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510617436.XA CN105181814A (en) | 2015-09-25 | 2015-09-25 | Ultrasonic probe capable of achieving rapid heat dissipation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105181814A true CN105181814A (en) | 2015-12-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510617436.XA Pending CN105181814A (en) | 2015-09-25 | 2015-09-25 | Ultrasonic probe capable of achieving rapid heat dissipation |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110326303A (en) * | 2017-02-13 | 2019-10-11 | 株式会社电装 | Ultrasonic wave output device |
| WO2023185612A1 (en) * | 2022-03-31 | 2023-10-05 | 青岛海尔电冰箱有限公司 | Refrigerator and ultrasonic processing device thereof |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1859871A (en) * | 2003-09-30 | 2006-11-08 | 松下电器产业株式会社 | Ultrasonic probe |
| CN102830179A (en) * | 2012-08-09 | 2012-12-19 | 江苏三合声源超声波科技有限公司 | Ultrasonic probe |
| CN203072302U (en) * | 2013-02-22 | 2013-07-17 | 中科恒达石墨股份有限公司 | Graphite radiator |
| CN205091299U (en) * | 2015-09-25 | 2016-03-16 | 无锡市博阳超声电器有限公司 | Can quick radiating ultrasonic transducer |
-
2015
- 2015-09-25 CN CN201510617436.XA patent/CN105181814A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1859871A (en) * | 2003-09-30 | 2006-11-08 | 松下电器产业株式会社 | Ultrasonic probe |
| CN102830179A (en) * | 2012-08-09 | 2012-12-19 | 江苏三合声源超声波科技有限公司 | Ultrasonic probe |
| CN203072302U (en) * | 2013-02-22 | 2013-07-17 | 中科恒达石墨股份有限公司 | Graphite radiator |
| CN205091299U (en) * | 2015-09-25 | 2016-03-16 | 无锡市博阳超声电器有限公司 | Can quick radiating ultrasonic transducer |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110326303A (en) * | 2017-02-13 | 2019-10-11 | 株式会社电装 | Ultrasonic wave output device |
| WO2023185612A1 (en) * | 2022-03-31 | 2023-10-05 | 青岛海尔电冰箱有限公司 | Refrigerator and ultrasonic processing device thereof |
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Application publication date: 20151223 |