CN205090986U - Ultrasonic sensor probe of simple and easy equipment - Google Patents
Ultrasonic sensor probe of simple and easy equipment Download PDFInfo
- Publication number
- CN205090986U CN205090986U CN201520794279.5U CN201520794279U CN205090986U CN 205090986 U CN205090986 U CN 205090986U CN 201520794279 U CN201520794279 U CN 201520794279U CN 205090986 U CN205090986 U CN 205090986U
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- sensor probe
- ultrasonic sensor
- cavity
- section
- shell
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- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
Abstract
The utility model discloses an ultrasonic sensor probe of simple and easy equipment, it is installed on the ultrasonic wave host computer, the ultrasonic sensor probe contains shell and piezoelectric transduction portion, its characterized in that: the ultrasonic sensor probe still includes connecting piece and connector, sets up a cavity on the shell, and piezoelectric transduction portion accepts in the cavity, the connecting piece is connected between piezoelectric transduction portion and connector, and the one end of connecting piece inserts in the cavity and the detachable is liftoff pegs graft with piezoelectric transduction portion, the one end of connector insert in the cavity and with the liftoff grafting of other end detachable of connecting piece, the other end of plug connector is equipped with the plug, plug detachably installs on the ultrasonic wave host computer. The pass box metaplasia is produced, has saved component welding procedure, has reduced the production degree of difficulty to improve sensor probe's uniformity, simultaneously, through connector design that can external sensor host computer, made the installation reliable and simple of sensor, saved glue curing time.
Description
Technical field
The utility model relates to ultrasonic sensor field, particularly relates to a kind of ultrasonic sensor probe.
Background technology
Existing ultrasonic sensor probe is usually combined as a whole with ultrasound wave main frame, there is following defect: (1) sensor production difficulty is higher, and element welding inconvenience, operates more complicated.(2) sensor probe needs professional to install, and human factor is to being provided with considerable influence.(3) sensor probe needs one day glue curing time, and the production time is long.(4) conformity error of sensor probe is larger.
Utility model content
The purpose of this utility model solves the deficiencies in the prior art, provides a kind of simply-assembled ultrasonic sensor probe.
A kind of simply-assembled ultrasonic sensor probe, comprises shell, piezoelectricity converter section, web member, connector.Piezoelectricity converter section, web member, connector are all fixed on shell.Shell is arranged a cavity, piezoelectricity converter section is contained in cavity; Web member is connected between piezoelectricity converter section and connector, one end of web member to insert in cavity and separably with the grafting of piezoelectricity converter section; One end of connector to insert in cavity and with the other end grafting separably of web member, the other end of plug connector is provided with plug, and plug is removably installed on ultrasound wave main frame.
A kind of preferred version is that shell comprises bottom surface, cavity and bottom surface shape at a certain angle.
A kind of preferred version is that one end of piezoelectricity converter section flushes with bottom surface, and the other end caves inward formation container cavity, and web member accesses among described container cavity.
A kind of preferred version is that also comprise a dip plane arranged at an angle with bottom surface, cavity extends to bottom surface by described dip plane.
A kind of preferred version is, shell also comprises pentagonal leading flank, trailing flank, be connected to the left surface between leading flank and trailing flank, right flank, end face, bottom surface is rectangle, be connected between leading flank and trailing flank, two edge-perpendicular that leading flank and trailing flank are relative from bottom surface upwards extend and form, left surface and right flank opposing, end face and bottom surface opposing, dip plane is connected between end face and right flank.
A kind of preferred version is that cavity comprises first paragraph and second segment, and the cross section of described first paragraph is large compared with the cross section of second segment, described piezoelectricity switch site in described first paragraph, described first paragraph and described piezoelectricity converter section adaptation.
A kind of preferred version is that web member is provided with convex edge away from one end of piezoelectricity converter section, and cavity also comprises the 3rd section, and described 3rd section and convex edge adaptation, described in the section ratio of described 3rd section, the area in the cross section of second segment is large.
A kind of preferred version shell is also provided with some through holes crossing shell.
A kind of preferred version is that shell arranges handle.
A kind of preferred version is that the outer end of connector is provided with external thread.
Scheme is known thus, sensor probe is divided into different assemblies, in process of production, produced by modularization, reduce the production difficulty of sensor, by can external sensor main frame connector design, make the installation of sensor simple, eliminate the glue curing time, and improve the consistance of sensor probe.
Above-mentioned explanation is only the general introduction of technical solutions of the utility model, in order to technological means of the present utility model can be better understood, and can be implemented according to the content of instructions, and can become apparent to allow above and other object of the present utility model, feature and advantage, below especially exemplified by preferred embodiment, and coordinate accompanying drawing, be described in detail as follows.
Accompanying drawing explanation
Fig. 1 is the three-dimensional exploded view of simply-assembled ultrasonic sensor probe.
Fig. 2 is the sectional view of simply-assembled ultrasonic sensor probe.
The sectional view of the simply-assembled ultrasonic sensor probe shell of Fig. 3 teacher.
Embodiment
It should be noted that, when not conflicting, the embodiment in the application and the feature in embodiment can combine mutually.Below in conjunction with accompanying drawing, the utility model is described further.
As shown in Figure 1, ultrasonic sensor probe 10 is removably fixed with ultrasound wave main frame (depending on not going out in figure).Ultrasonic sensor probe 10 comprises shell 20, piezoelectricity converter section 30, web member 40 and connector 50.Wherein, piezoelectricity converter section 30, web member 40 and connector 50 are all fixed on shell 20.
Shell 20 is for having the column of pentagonal section.Shell 20 comprises bottom surface 201, leading flank 202, trailing flank (not shown on figure), is connected to left surface 203 between leading flank 202 and trailing flank, right flank 204, end face 205, dip plane 206.Bottom surface 201 is roughly rectangle, and leading flank 202 and trailing flank are roughly pentagon.Two edge-perpendicular that leading flank 202 is relative from bottom surface 201 with trailing flank upwards extend and form.Left surface 203 and right flank 204 opposing.End face 205 is opposing with bottom surface 201.Dip plane 206 is connected between end face 205 and right flank 204.Shell 20 is also provided with a cavity 207, and it extends to bottom surface 201 from dip plane 206, thus forms first opening 2061 on dip plane 206, and bottom surface 201 forms second opening 2011.Angle between this cavity 207 and bottom surface 201 is 45 degree.
Cavity 207 comprises first paragraph 2071, second segment 2072 and the 3rd section 2073.First paragraph 2071 is offered to dip plane 206 from bottom surface 201, and offer to bottom surface 201 from dip plane 206 for the 3rd section 2073, second segment 2072 is connected between first paragraph 2071 and the 3rd section 2073 sections.The xsect of first paragraph 2071 is larger than the xsect of second segment 2072, the xsect of the 3rd section 2073 is larger than the xsect of second segment 2072, in the present embodiment, first paragraph 2071, second segment 2072, be cylindrical hole for the 3rd section 2073, the internal diameter of first paragraph 2071 is identical with piezoelectricity converter section 30 external diameter.Second segment 2072, the internal diameter of the 3rd section 2073 are identical with the external diameter of web member 40.
Shell 20 is provided with some through holes 208 being through to trailing flank from leading flank 202, through hole 208 can save sheathing material.
Leading flank 202 is arranged handle 209, handle 209 is fixed on shell 20 by screw 210, and on trailing flank, correspondence position is also provided with handle (not shown).Handle 209 can facilitate the installation of sensor probe 10.
After piezoelectricity converter section 30 inserts first paragraph 2071 from bottom surface 201, one end of piezoelectricity converter section 30 and bottom surface 201 are at grade.The other end of piezoelectricity converter section 30 caves inward and forms container cavity 302.Due in second segment 2072 through being less than the external diameter of piezoelectricity converter section 30, be convenient to the location of piezoelectricity converter section 30 in cavity 207, be convenient to piezoelectricity converter section 30 and install.
Web member 40 is the column of hollow.Web member 40 insert cavity 207 from the dip plane 206 of shell 20 and the container cavity 302 inserting piezoelectricity converter section 30 to be connected with piezoelectricity converter section 30.Web member 40 is provided with convex edge 401 away from one end of piezoelectricity converter section 30, and convex edge 401 is around web member 40 outside surface, and the external diameter of convex edge 401 is identical with the internal diameter of the 3rd section 2073, during installation, can conveniently be inserted among cavity 201 by web member 40.
Connector 50 is column.One end of connector 50 is stretched in web member 40, and the other end of connector 50 arranges more than 2 pin plug 501, and pin plug 501 is for being electrically connected with ultrasound wave main frame.The other end of connector 50 is also provided with external thread 502, and external thread 502 is for being screwed together separably with ultrasound wave main frame.
In assembling process, first piezoelectricity converter section 30 is stretched into cavity 207 by the bottom surface 201 of shell 20, again web member 40 is inserted cavity 207 from the opening 2061 on the top, dip plane 206 of shell 20, and stretch among container cavity 302 further, finally, the inner of connector 50 is inserted among web member 40.
For reaching waterproof, moisture effect, can at cavity 207 inwall full-filling glue, make piezoelectricity converter section 30, web member 40 close adhesion is in cavity 207.
Each several part is divided into different assemblies by ultrasonic sensor probe 10, produced by modularization, eliminate element welding step, reduce production difficulty, and improve the consistance of sensor probe, meanwhile, by can external sensor main frame connector design, make the installation of sensor simple, eliminate the glue curing time.By with upper type, the novel defect solving prior art of this use.
It is more than embodiment of the present utility model; it should be pointed out that for those skilled in the art, under the prerequisite not departing from the utility model principle; can also make some improvements and modifications, these improvements and modifications are also considered as protection domain of the present utility model.
Claims (10)
1. a simply-assembled ultrasonic sensor probe, it is installed on ultrasound wave main frame, described ultrasonic sensor probe comprises shell and piezoelectricity converter section, it is characterized in that: described ultrasonic sensor probe also comprises web member and connector, described shell is arranged a cavity, described piezoelectricity converter section is contained in described cavity; Described web member is connected between described piezoelectricity converter section and described connector, one end of described web member to insert in described cavity and separably with the grafting of described piezoelectricity converter section; One end of described connector to insert in described cavity and with the other end grafting separably of described web member, the other end of described plug connector is provided with plug, and described plug is removably installed on described ultrasound wave main frame.
2. ultrasonic sensor probe as claimed in claim 1, is characterized in that: described shell comprises bottom surface, described cavity and described bottom surface shape at a certain angle.
3. ultrasonic sensor probe as claimed in claim 2, it is characterized in that: one end of described piezoelectricity converter section flushes with the bottom surface of described shell, the other end of described piezoelectricity converter section caves inward formation container cavity, and described web member accesses among described container cavity.
4. ultrasonic sensor probe as claimed in claim 2, is characterized in that: described shell also comprises a dip plane arranged at an angle with described bottom surface, and described cavity extends to described bottom surface by described dip plane.
5. ultrasonic sensor probe as claimed in claim 4, it is characterized in that: described shell also comprises pentagonal leading flank and trailing flank, be connected to left surface, right flank, end face between described leading flank and described trailing flank, two edge-perpendicular that described leading flank is relative from described bottom surface with described trailing flank upwards extend and form, left surface and right flank opposing, end face and bottom surface opposing, described dip plane is connected between described end face and right flank.
6. ultrasonic sensor probe as claimed in claim 1, it is characterized in that: described cavity comprises first paragraph and second segment, the cross section of described first paragraph is large compared with the cross section of second segment, described piezoelectricity switch site in described first paragraph, described first paragraph and described piezoelectricity converter section adaptation.
7. simply-assembled ultrasonic sensor probe as claimed in claim 6, it is characterized in that: described web member is provided with convex edge away from one end of described piezoelectricity converter section, described cavity also comprises the 3rd section, described 3rd section and described convex edge adaptation, described in the section ratio of described 3rd section, the area in the cross section of second segment is large.
8. ultrasonic sensor probe as claimed in claim 1, is characterized in that: described shell is also provided with some through holes crossing shell.
9. simply-assembled ultrasonic sensor probe as claimed in claim 1, is characterized in that: described shell arranges handle.
10. simply-assembled ultrasonic sensor probe as claimed in claim 1, is characterized in that: described connector one end of described web member grafting is not provided with external thread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520794279.5U CN205090986U (en) | 2015-10-14 | 2015-10-14 | Ultrasonic sensor probe of simple and easy equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520794279.5U CN205090986U (en) | 2015-10-14 | 2015-10-14 | Ultrasonic sensor probe of simple and easy equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205090986U true CN205090986U (en) | 2016-03-16 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520794279.5U Expired - Fee Related CN205090986U (en) | 2015-10-14 | 2015-10-14 | Ultrasonic sensor probe of simple and easy equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205090986U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109084890A (en) * | 2018-09-06 | 2018-12-25 | 广东奥迪威传感科技股份有限公司 | Ultrasonic sensor and its production method |
| CN109846511A (en) * | 2019-01-30 | 2019-06-07 | 四川翊晟芯科信息技术有限公司 | A kind of portable wireless electronics B-mode instrument |
| WO2022142758A1 (en) * | 2020-12-28 | 2022-07-07 | 金卡智能集团股份有限公司 | Ultrasonic transducer |
-
2015
- 2015-10-14 CN CN201520794279.5U patent/CN205090986U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109084890A (en) * | 2018-09-06 | 2018-12-25 | 广东奥迪威传感科技股份有限公司 | Ultrasonic sensor and its production method |
| CN109084890B (en) * | 2018-09-06 | 2023-10-27 | 广东奥迪威传感科技股份有限公司 | Ultrasonic sensor and method for producing the same |
| CN109846511A (en) * | 2019-01-30 | 2019-06-07 | 四川翊晟芯科信息技术有限公司 | A kind of portable wireless electronics B-mode instrument |
| WO2022142758A1 (en) * | 2020-12-28 | 2022-07-07 | 金卡智能集团股份有限公司 | Ultrasonic transducer |
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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 |
Granted publication date: 20160316 Termination date: 20171014 |
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| CF01 | Termination of patent right due to non-payment of annual fee |