CN203773052U - Ultrasonic detector - Google Patents
Ultrasonic detector Download PDFInfo
- Publication number
- CN203773052U CN203773052U CN201420020318.1U CN201420020318U CN203773052U CN 203773052 U CN203773052 U CN 203773052U CN 201420020318 U CN201420020318 U CN 201420020318U CN 203773052 U CN203773052 U CN 203773052U
- Authority
- CN
- China
- Prior art keywords
- ultrasonic probe
- shell
- ultrasonic
- main board
- detector
- 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 - Lifetime
Links
- 239000000523 sample Substances 0.000 claims abstract description 26
- 238000012856 packing Methods 0.000 claims description 7
- 238000009434 installation Methods 0.000 abstract description 11
- 238000005259 measurement Methods 0.000 abstract description 4
- 238000001514 detection method Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 238000002604 ultrasonography Methods 0.000 description 4
- 230000009514 concussion Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 238000007639 printing Methods 0.000 description 1
- 230000000644 propagated effect Effects 0.000 description 1
- 230000002285 radioactive effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
Landscapes
- Transducers For Ultrasonic Waves (AREA)
- Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
Abstract
The utility model relates to the field of parking space detection, and particularly relates to an ultrasonic detector. The ultrasonic detector comprises a shell, a circuit motherboard and an ultrasonic probe, wherein the ultrasonic probe is arranged on the circuit motherboard; the circuit motherboard is arranged inside the shell; the lower part of the shell is provided with an ultrasonic probe installation sleeve; and the ultrasonic probe is arranged inside the installation sleeve. According to the ultrasonic detector, as the ultrasonic probe installation sleeve is arranged, the detector measurement accuracy rate is greatly improved, installation is convenient and quick, and the installation cost is reduced.
Description
Technical field
The utility model relates to parking stall field of detecting, particularly a kind of ultrasonic detector.
Background technology
At present, parking stall Detection Techniques generally adopt ultrasonic listening, but it is inner at detector that the probe of existing ultrasonic detector is generally non-packed, it is the vibrations that rely on air molecule that ultrasound wave is propagated in air, due to not sealing of ultrasonic probe, the ultrasound wave of transmitting can shake back and forth in cavity, thereby cause the reflection wave in cavity to be mistaken as in-plant radioactive wave, when utilizing its range finding, can have influence on like this ultrasound wave definite and close-in measurement of launch time, greatly reduce the accuracy rate of measuring.
Utility model content
The not high problem of accuracy rate that the utility model is measured for above-mentioned ultrasonic detector, proposes a kind of ultrasonic detector, is provided with ultrasonic probe installing sleeve, has greatly improved the accuracy rate of measuring.
Technical problem to be solved in the utility model is achieved by the following technical solution:
A kind of ultrasonic detector, comprise shell, circuit main board and ultrasonic probe, ultrasonic probe is arranged on described circuit main board, and circuit main board is arranged in described shell, the bottom of shell arranges ultrasonic probe installing sleeve, and ultrasonic probe is arranged in installing sleeve.
Further, the quantity of ultrasonic probe and installing sleeve is respectively 2; Installing sleeve upper end is connected by packing ring is airtight with described circuit main board; Packing ring is sponge washer.
The utlity model has following advantage and good effect:
A kind of ultrasonic detector of the utility model, is provided with ultrasonic probe installing sleeve, has greatly improved the accuracy rate of detector measurement, and quick and easy for installation, reduces installation cost.
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the mounting structure schematic diagram of embodiment mono-;
Fig. 3 is the mounting structure schematic diagram of embodiment bis-.
Embodiment
Embodiment mono-
Fig. 1 is structural representation of the present utility model.As shown in Figure 1, a kind of ultrasonic detector, comprise shell 1, circuit main board 2 and ultrasonic probe 3, ultrasonic probe 3 is arranged on circuit main board 2, circuit main board 2 is arranged in shell 1, the bottom of shell 1 arranges ultrasonic probe installing sleeve 1.1, and ultrasonic probe 3 is arranged in installing sleeve 1.1; Installing sleeve 1.1 and circuit main board 2 form an airtight space, have reduced the air concussion of ultrasound wave in shell 1 inside, and the operating accuracy of ultrasonic probe 3 is improved.
The quantity of ultrasonic probe 3 and installing sleeve 1.1 is respectively 2; Installing sleeve 1.1 upper ends are connected by packing ring 4 is airtight with circuit main board 2; Packing ring 4 is sponge washer, and the effect of packing ring 4 is to make installing sleeve 1.1 better with the obturation effect of circuit main board 2.
Shell 1 also comprises base plate 5 and fixed head 6, fixed head 6 is arranged in shell 1, and base plate 5 is arranged on the top of shell 1, and protruding bayonet socket 5.1 is set on base plate 5, the bayonet socket 6.1 matching with base plate bayonet socket 5.1 is set on fixed head 6, and base plate bayonet socket 5.1 is connected with 6.1 screens of fixed head bayonet socket; The quantity of base plate bayonet socket 5.1 is at least 3, and the quantity of fixed head bayonet socket 6.1 is also corresponding is at least 3; Base plate bayonet socket 5.1 rotates on corresponding fixed head bayonet socket 6.1 by assigned direction, just can achieve a fixed connection, and without screw, fixes, and has greatly simplified installation procedure, and dismounting and installation are all very convenient quick.Annular diffuser 7 is set in the bottom of shell 1, and diffuser 7 is connected with the concavo-convex screens of shell 1; Diffuser 7 plays printing opacity effect, allows the light of LED lamp on circuit main board 2 reveal out.
Fig. 2 is the mounting structure schematic diagram of embodiment mono-.As shown in Figure 2, the base plate 5 of embodiment mono-shell 1 is fixedly connected with 86 mounting boxs 8; When installing, first 86 mounting boxs 8 are fixed on the ceiling of parking lot, and then base plate 5 is fixed on 86 mounting boxs 8, finally the shell 1 of ultrasonic detector is rotatably fixed on base plate bayonet socket 5.1 by fixed head bayonet socket 6.1, simple, convenient, fast.
Embodiment bis-
Fig. 3 is the mounting structure schematic diagram of embodiment bis-.As shown in Figure 3, shell 1 is fixedly connected with threeway mounting box 9, and protruding bayonet socket 9.1 is set on threeway mounting box 9, and bayonet socket 9.1 is in mating connection with the bayonet socket 6.1 on fixed head; When installing, first threeway mounting box 9 is carefully connected the wire and fixed, and then shell 1 is rotatably fixed on the bayonet socket 9.1 of threeway mounting box 9 by fixed head bayonet socket 6.1.Other settings of embodiment bis-ultrasonic detectors are identical with embodiment mono-, do not repeat them here.
In a word, a kind of ultrasonic detector of the utility model, is provided with ultrasonic probe installing sleeve, has greatly improved the accuracy rate of detector measurement, and quick and easy for installation, reduces installation cost.
Above embodiment only can not assert in order to describe the technical solution of the utility model that concrete enforcement of the present utility model is confined to these explanations.For the utility model person of an ordinary skill in the technical field, without departing from the concept of the premise utility, can also make some simple deduction or replace, all should be considered as belonging to protection domain of the present utility model.
Claims (3)
1. a ultrasonic detector, comprise shell, circuit main board and ultrasonic probe, described ultrasonic probe is arranged on described circuit main board, described circuit main board is arranged in described shell, it is characterized in that, the bottom of described shell arranges ultrasonic probe installing sleeve, and described ultrasonic probe is arranged in installing sleeve, and described installing sleeve upper end is connected by packing ring is airtight with described circuit main board.
2. ultrasonic detector according to claim 1, is characterized in that, the quantity of described ultrasonic probe and installing sleeve is respectively 2.
3. ultrasonic detector according to claim 1, is characterized in that, described packing ring is sponge washer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420020318.1U CN203773052U (en) | 2014-01-13 | 2014-01-13 | Ultrasonic detector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420020318.1U CN203773052U (en) | 2014-01-13 | 2014-01-13 | Ultrasonic detector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203773052U true CN203773052U (en) | 2014-08-13 |
Family
ID=51290229
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420020318.1U Expired - Lifetime CN203773052U (en) | 2014-01-13 | 2014-01-13 | Ultrasonic detector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203773052U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104527989A (en) * | 2015-01-04 | 2015-04-22 | 成都群侠科技有限公司 | Novel ultrasonic detector unmanned aerial vehicle |
| CN106289344A (en) * | 2015-06-12 | 2017-01-04 | 广东美的制冷设备有限公司 | Sensor cluster and mounting means thereof |
| CN108716937A (en) * | 2018-05-18 | 2018-10-30 | 宁波华创锐科智能科技有限公司 | A kind of device measuring container capacity based on Internet of Things |
-
2014
- 2014-01-13 CN CN201420020318.1U patent/CN203773052U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104527989A (en) * | 2015-01-04 | 2015-04-22 | 成都群侠科技有限公司 | Novel ultrasonic detector unmanned aerial vehicle |
| CN106289344A (en) * | 2015-06-12 | 2017-01-04 | 广东美的制冷设备有限公司 | Sensor cluster and mounting means thereof |
| CN106289344B (en) * | 2015-06-12 | 2019-08-30 | 广东美的制冷设备有限公司 | Sensor module and its mounting means |
| CN108716937A (en) * | 2018-05-18 | 2018-10-30 | 宁波华创锐科智能科技有限公司 | A kind of device measuring container capacity based on Internet of Things |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160615 Address after: 528200, Foshan, Guangdong, Nanhai District, Guicheng street, 17 deep sea road, 3 days of the Han Science and Technology City, A District, building 302 on the third floor Patentee after: GUANGDONG AKE TECHNOLOGY CO.,LTD. Address before: 3, building 528200, block C, Guicheng science and Technology City, Guicheng Road, Nanhai District, Guangdong, Foshan, Dongping Patentee before: GUANGDONG AKE TECHNOLOGY Co.,Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20140813 |
|
| CX01 | Expiry of patent term |