CN205120134U - Photoelectric sensor - Google Patents
Photoelectric sensor Download PDFInfo
- Publication number
- CN205120134U CN205120134U CN201520775600.5U CN201520775600U CN205120134U CN 205120134 U CN205120134 U CN 205120134U CN 201520775600 U CN201520775600 U CN 201520775600U CN 205120134 U CN205120134 U CN 205120134U
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- CN
- China
- Prior art keywords
- photoelectric sensor
- reed
- cassette
- installed cassette
- install
- 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 - Fee Related
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Abstract
The utility model relates to a sensor specifically is photoelectric sensor, has logical unthreaded hole on the casing, and the logical unthreaded hole both sides at the casing are installed to a pair of preceding installation cassette to it has the reed to install in one side of photoelectric sensor and install the cassette after, and install the opposite side at photoelectric sensor, have the spring between preceding installation cassette and the photoelectric sensor to install after, between cassette and the photoelectric sensor, the reed leads to light arc layer board and grasps photoelectric sensor, the loudspeaker form is constituteed by a plurality of reeds to the loudspeaker reed, leaves the space between two adjacent reeds, and the osculum that forms the horn mouth on the electrode slice is fixed to the one end of a plurality of reeds, and the other end forms the macrostoma of horn mouth and blocks in the draw -in groove, the utility model provides a photoelectric sensor can install the cassette after with through preceding installation cassette and fix photoelectric sensor to the connection of loudspeaker reed is passed through at both ends, can play the effect of abundant buffering, has protected the sensor, does not receive the shock effect of external force.
Description
Technical field
The utility model relates to a kind of sensor, is specially photoelectric sensor.
Background technology
The existing photoelectric sensor for measuring, mounting means is mainly directly installed on surveying instrument, but some are for the surveying instrument of rugged surroundings, and be easily subject to the impact of external impacts, photoelectric sensor easily damages.
Utility model content
For above-mentioned technical matters, the utility model provides a kind of Photoelectric Sensor Device can protecting sensor.
Concrete technical scheme is:
Photoelectric sensor, comprises housing, and housing has light hole, and there is threaded mounting hole at center, has rear installed cassette, installed cassette, power supply, pilot lamp and photoelectric sensor before a pair in housing, and power supply, pilot lamp and photoelectric sensor are connected; Before described a pair, installed cassette is arranged on the light hole both sides of housing, and installed cassette is arranged on the side of photoelectric sensor before a pair, rear installed cassette is arranged on the opposite side of photoelectric sensor, spring is had between front installed cassette and photoelectric sensor, have reed between rear installed cassette and photoelectric sensor, reed leads to light arc pallet and clamps photoelectric sensor; There is draw-in groove at described photoelectric sensor two ends, photoelectric sensor leads to light horn reed connecting electrode sheet, horn reed forms horn-like by multiple reed, space is left between adjacent two reeds, one end of multiple reed is fixed on electrode slice and forms bell-mouthed osculum, and the other end forms bell-mouthed large mouth and is stuck in draw-in groove; Electrode slice is connected with power supply and pilot lamp respectively by electric wire, and pilot lamp is connected with another pole of power supply.
The photoelectric sensor that the utility model provides, can be fixed by photoelectric sensor, and two ends is connected by horn reed by front installed cassette and rear installed cassette, can play the effect of fully buffering, protect sensor, is not subject to the impact impact of external force.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Embodiment
Accompanying drawings embodiment of the present utility model.
As shown in Figure 1, photoelectric sensor, comprises housing 1, housing 1 there is light hole, there is threaded mounting hole 2 at center, has rear installed cassette 3, installed cassette 12, power supply 9, pilot lamp 8 and photoelectric sensor 5 before a pair in housing 1, and power supply 9, pilot lamp 8 and photoelectric sensor 5 are connected;
Before described a pair, installed cassette 12 is arranged on the light hole both sides of housing 1, and installed cassette 12 is arranged on the side of photoelectric sensor 5 before a pair, rear installed cassette 3 is arranged on the opposite side of photoelectric sensor 5, spring 13 is had between front installed cassette 12 and photoelectric sensor 5, have reed 7 between rear installed cassette 3 and photoelectric sensor 5, reed 7 leads to light arc pallet 6 and clamps photoelectric sensor 5;
There is draw-in groove 11 at described photoelectric sensor 5 two ends, photoelectric sensor 5 leads to light horn reed 10 connecting electrode sheet 4, horn reed 10 forms horn-like by multiple reed, space is left between adjacent two reeds, one end of multiple reed is fixed on electrode slice 4 and forms bell-mouthed osculum, and the other end forms bell-mouthed large mouth and is stuck in draw-in groove 11; Electrode slice 4 is connected with power supply 9 and pilot lamp 8 respectively by electric wire, and pilot lamp 8 is connected with another pole of power supply 9.
Claims (1)
1. photoelectric sensor, it is characterized in that, comprise housing (1), (1) has light hole to housing, there is threaded mounting hole (2) at center, have rear installed cassette (3) in housing (1), installed cassette (12), power supply (9), pilot lamp (8) and photoelectric sensor (5) before a pair, power supply (9), pilot lamp (8) and photoelectric sensor (5) are connected;
Before described a pair, installed cassette (12) is arranged on the light hole both sides of housing (1), and installed cassette (12) is arranged on the side of photoelectric sensor (5) before a pair, rear installed cassette (3) is arranged on the opposite side of photoelectric sensor (5), spring (13) is had between front installed cassette (12) and photoelectric sensor (5), have reed (7) between rear installed cassette (3) and photoelectric sensor (5), the logical light arc pallet (6) of reed (7) clamps photoelectric sensor (5);
There is draw-in groove (11) at described photoelectric sensor (5) two ends, photoelectric sensor (5) leads to light horn reed (10) connecting electrode sheet (4), horn reed (10) forms horn-like by multiple reed, space is left between adjacent two reeds, one end of multiple reed is fixed on the bell-mouthed osculum of the upper formation of electrode slice (4), and the other end forms bell-mouthed large mouth and is stuck in draw-in groove (11); Electrode slice (4) is connected with power supply (9) and pilot lamp (8) respectively by electric wire, and pilot lamp (8) is connected with another pole of power supply (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520775600.5U CN205120134U (en) | 2015-10-09 | 2015-10-09 | Photoelectric sensor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520775600.5U CN205120134U (en) | 2015-10-09 | 2015-10-09 | Photoelectric sensor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205120134U true CN205120134U (en) | 2016-03-30 |
Family
ID=55575732
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520775600.5U Expired - Fee Related CN205120134U (en) | 2015-10-09 | 2015-10-09 | Photoelectric sensor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205120134U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106017516A (en) * | 2016-06-20 | 2016-10-12 | 苏州华徕光电仪器有限公司 | Waterproof type photoelectric sensor |
-
2015
- 2015-10-09 CN CN201520775600.5U patent/CN205120134U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106017516A (en) * | 2016-06-20 | 2016-10-12 | 苏州华徕光电仪器有限公司 | Waterproof type photoelectric sensor |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160330 Termination date: 20161009 |