CN210893177U - Plug-in type ultrasonic sensor - Google Patents
Plug-in type ultrasonic sensor Download PDFInfo
- Publication number
- CN210893177U CN210893177U CN201922053734.7U CN201922053734U CN210893177U CN 210893177 U CN210893177 U CN 210893177U CN 201922053734 U CN201922053734 U CN 201922053734U CN 210893177 U CN210893177 U CN 210893177U
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- China
- Prior art keywords
- fixed mounting
- sensor
- positioning
- mounting seat
- mounting
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- Expired - Fee Related
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- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
Abstract
The utility model discloses a plug-in type ultrasonic sensor, including fixed mounting seat, fixed mounting seat's lower extreme fixed mounting has the adapter sleeve, the lower extreme fixed mounting of adapter sleeve has the pin of drawing forth, fixed mounting seat's upper end movable mounting has sensor housing, sensor housing's upper end fixed mounting has the supersound to be connected, sensor housing's lower extreme fixed mounting has the guard ring, the lower extreme fixed mounting of guard ring has the connection guide piece, sensor housing's outside fixed mounting has installation joint piece, the outside movable mounting of installation joint piece has location joint pearl, the location mounting groove has been seted up on the fixed mounting seat, fixed mounting has the rotation fixed channel in the location mounting groove. This plug-in type ultrasonic sensor, whole device simple structure conveniently installs fixed work, and the work of maintaining the maintenance that can be better has reduced staff's the operation degree of difficulty, has shortened the time of work, improves the efficiency of work.
Description
Technical Field
The utility model relates to an ultrasonic sensor technical field specifically is plug-in type ultrasonic sensor.
Background
The ultrasonic sensor is a sensor for converting ultrasonic signals into other energy signals, the ultrasonic waves are mechanical waves with the vibration frequency higher than twenty-ten-thousand hertz, and the ultrasonic sensor has the characteristics of high frequency, short wavelength, small diffraction phenomenon, particularly good directivity, capability of becoming rays and directionally propagating, and the like, the penetration capacity of the ultrasonic waves to liquid and solid is very large, particularly in opaque solid with sunlight, the ultrasonic waves can generate obvious reflection when contacting impurities or interfaces to form reflection echoes, and can generate Doppler effect when contacting moving objects, and the ultrasonic sensor is widely applied to the aspects of industry, national defense, biomedicine and the like.
However, when the ultrasonic sensor in the existing market is used, the ultrasonic sensor must be in a threaded or welded mounting structure, and when the ultrasonic sensor needs to be replaced or maintained, the difficulty of work is increased when the ultrasonic sensor is detached, the ultrasonic sensor easily causes damage to products, the service life of the products is affected, the use cost is increased, the operation difficulty of workers is increased, the work time is prolonged, and the work efficiency is reduced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a plug-in type ultrasonic sensor, with the ultrasonic sensor who proposes on the current market among the solution above-mentioned background art when using, must all adopt screw thread or welded mounting structure, need change it or maintenance work when, when dismantling work, the degree of difficulty of work has been increased, and cause the injury to the product easily, influence the life of product, the cost of use has been increased, staff's the operation degree of difficulty has also been increased simultaneously, the time of work has been prolonged, the problem of work efficiency is reduced.
In order to achieve the above object, the utility model provides a following technical scheme: plug-in type ultrasonic sensor, including fixed mounting seat, fixed mounting seat's lower extreme fixed mounting has the adapter sleeve, the lower extreme fixed mounting of adapter sleeve has the pin of drawing forth, fixed mounting seat's upper end movable mounting has the sensor housing, the upper end fixed mounting of sensor housing has the supersound to be connected, the lower extreme fixed mounting of sensor housing has the guard ring, the lower extreme fixed mounting of guard ring has the connection guide piece, sensor housing's outside fixed mounting has the installation joint piece, the outside movable mounting of installation joint piece has the location joint pearl, the location mounting groove has been seted up on the fixed mounting seat, fixed mounting has the rotation fixed channel in the location mounting groove.
Preferably, the fixed mounting seat is in a T-shaped cylindrical structural design, two lead-out pins are symmetrically arranged at the lower end of the fixed mounting seat and are connected with the connecting guide piece, and mounting threads are fixedly mounted on the outer side of the fixed mounting seat.
Preferably, the upper end of the sensor housing is designed to be a conical structure, the diameter of a protection ring on the sensor housing is larger than the maximum length of the positioning installation groove, and the diameter of the lower end of the sensor housing and the inner diameter of the positioning installation groove are matched with each other.
Preferably, the installation joint piece is provided with a mounting limiting hole in advance, the mounting limiting hole is internally and fixedly provided with a limiting support column, the mounting limiting hole is internally and fixedly provided with a spring, the upper end of the spring is movably provided with a positioning joint bead, and a limiting plate is fixedly arranged between the positioning joint bead and the spring.
Preferably, the positioning installation groove is in a 'sheng' shape structure design, a fixed positioning groove is formed in a rotating fixed channel in the positioning installation groove, and the size of the fixed positioning groove is matched with the size of the positioning clamping bead.
Compared with the prior art, the beneficial effects of the utility model are that:
the plug-in type ultrasonic sensor is additionally provided with the installation and connection structure capable of carrying out the plug-in structure, the fixed installation work can be more conveniently carried out, the operation and the use are convenient, and the adaptability of the product is improved;
the plug-in type ultrasonic sensor is additionally provided with the fixed mounting seat capable of being connected in a clamping manner, so that the plug-in type ultrasonic sensor can be better disassembled after being fixedly mounted, and is convenient for daily maintenance;
this plug-in type ultrasonic sensor, whole device simple structure conveniently installs fixed work, and the work of maintaining the maintenance that can be better has reduced staff's the operation degree of difficulty, has shortened the time of work, improves the efficiency of work.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the split structure of the present invention;
FIG. 3 is a schematic view of the internal structure of the present invention;
fig. 4 is a schematic view of the connection structure of the present invention.
In the figure: 1. fixing the mounting seat; 2. connecting sleeves; 3. leading out pins; 4. a sensor housing; 5. an ultrasonic quilt is spliced; 6. a guard ring; 7. connecting the guide sheet; 8. installing a clamping block; 9. positioning the clamping bead; 10. positioning the mounting groove; 11. rotating the fixed channel; 12. installing a limiting hole; 13. a limiting plate; 14. a spring; 15. limiting the prop; 16. and fixing the positioning groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: the plug-in type ultrasonic sensor comprises a fixed mounting seat 1, wherein a connecting sleeve 2 is fixedly mounted at the lower end of the fixed mounting seat 1, a leading-out pin 3 is fixedly mounted at the lower end of the connecting sleeve 2, a sensor shell 4 is movably mounted at the upper end of the fixed mounting seat 1, an ultrasonic quilt joint 5 is fixedly mounted at the upper end of the sensor shell 4, a protective ring 6 is fixedly mounted at the lower end of the sensor shell 4, a connecting guide piece 7 is fixedly mounted at the lower end of the protective ring 6, a mounting clamping block 8 is fixedly mounted at the outer side of the sensor shell 4, a positioning clamping bead 9 is movably mounted at the outer side of the mounting clamping block 8, a positioning mounting groove 10 is formed in the fixed mounting seat 1, and a rotating;
furthermore, the fixed mounting seat 1 is designed into a T-shaped cylindrical structure, two lead-out pins 3 are symmetrically arranged at the lower end of the fixed mounting seat 1, the lead-out pins 3 are connected with the connecting guide sheet 7, and mounting threads are fixedly mounted on the outer side of the fixed mounting seat 1, so that the fixed mounting can be carried out more conveniently;
furthermore, the upper end of the sensor shell 4 is designed to be a conical structure, the diameter of the protection ring 6 on the sensor shell 4 is larger than the maximum length of the positioning installation groove 10, and the diameter of the lower end of the sensor shell 4 is matched with the inner diameter of the positioning installation groove 10, so that the mutual connection work is facilitated;
furthermore, an installation limiting hole 12 is reserved on the installation clamping block 8, a limiting abutting column 15 is fixedly installed in the installation limiting hole 12, a spring 14 is fixedly installed in the installation limiting hole 12, a positioning clamping bead 9 is movably installed at the upper end of the spring 14, and a limiting plate 13 is fixedly installed between the positioning clamping bead 9 and the spring 14, so that better installation can be achieved, and the service life of the equipment is prolonged;
furthermore, the positioning installation groove 10 is in a Chinese character 'shen' -shaped structural design, the rotating fixed channel 11 in the positioning installation groove 10 is provided with a fixed positioning groove 16, the size of the fixed positioning groove 16 is matched with the size of the positioning clamping bead 9, and the stability of the device after installation and fixation is improved.
The working principle is as follows: firstly, the whole fixed mounting seat 1 is fixedly mounted through mounting threads on the outer side of the fixed mounting seat 1, after the mounting is finished, mutual connection work is carried out between the leading-out pins 3 and equipment, the sensor shell 4 is taken out, mutual connection mounting work is carried out through mounting clamping blocks 8 on the sensor shell 4 and positioning mounting grooves 10 on the fixed mounting seat 1, after the mounting is finished, the mounting clamping blocks 8 move in a rotating fixed channel 11 by rotating the sensor shell 4, when the movement is carried out, the positioning clamping beads 9 are extruded, the springs 14 are extruded, the positioning clamping beads 9 are received in mounting limiting holes 12, and when the mounting clamping blocks 8 reach the positions of the fixed positioning grooves 16, the positioning clamping beads 9 pushed by the springs 14 are mutually contacted with the fixed positioning grooves 16 to carry out the fixing work, when the disassembly work is needed, the sensor shell 4 is rotated to disassemble, and the use work is completed.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. Plug-in type ultrasonic sensor, including fixed mounting seat, its characterized in that: the utility model discloses a sensor, including fixed mounting seat, sensor shell, protection ring, fixed mounting seat's lower extreme fixed mounting has the adapter sleeve, the lower extreme fixed mounting of adapter sleeve has the pin of drawing forth, fixed mounting seat's upper end movable mounting has sensor housing, sensor housing's upper end fixed mounting has the supersound to be connected, sensor housing's lower extreme fixed mounting has the protection ring, the lower extreme fixed mounting of protection ring has the connection guide piece, sensor housing's outside fixed mounting has installation joint piece, the outside movable mounting of installation joint piece has location joint pearl, the last location mounting groove of having seted up of fixed mounting seat, fixed mounting.
2. The ultrasonic plug-in sensor of claim 1, wherein: the fixed mounting seat is in a T-shaped cylindrical structure design, two leading-out pins are symmetrically arranged at the lower end of the fixed mounting seat and are connected with the connecting guide piece, and mounting threads are fixedly mounted on the outer side of the fixed mounting seat.
3. The ultrasonic plug-in sensor of claim 1, wherein: the upper end of the sensor shell is designed to be a conical structure, the diameter of a protection ring on the sensor shell is larger than the maximum length of the positioning installation groove, and the diameter of the lower end of the sensor shell is matched with the inner diameter of the positioning installation groove.
4. The ultrasonic plug-in sensor of claim 1, wherein: the installation joint block is provided with a mounting limiting hole in advance, a limiting support column is fixedly mounted in the mounting limiting hole, a spring is fixedly mounted in the mounting limiting hole, a positioning joint bead is movably mounted at the upper end of the spring, and a limiting plate is fixedly mounted between the positioning joint bead and the spring.
5. The ultrasonic plug-in sensor of claim 1, wherein: the positioning installation groove is in a 'Shen' -shaped structural design, a fixed positioning groove is formed in a rotating fixed channel in the positioning installation groove, and the size of the fixed positioning groove is matched with the size of the positioning clamping bead.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922053734.7U CN210893177U (en) | 2019-11-25 | 2019-11-25 | Plug-in type ultrasonic sensor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922053734.7U CN210893177U (en) | 2019-11-25 | 2019-11-25 | Plug-in type ultrasonic sensor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210893177U true CN210893177U (en) | 2020-06-30 |
Family
ID=71315149
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922053734.7U Expired - Fee Related CN210893177U (en) | 2019-11-25 | 2019-11-25 | Plug-in type ultrasonic sensor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210893177U (en) |
-
2019
- 2019-11-25 CN CN201922053734.7U patent/CN210893177U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200630 Termination date: 20201125 |
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| CF01 | Termination of patent right due to non-payment of annual fee |