CN215003635U - Photoelectric sensor with waterproof construction - Google Patents
Photoelectric sensor with waterproof construction Download PDFInfo
- Publication number
- CN215003635U CN215003635U CN202121431041.8U CN202121431041U CN215003635U CN 215003635 U CN215003635 U CN 215003635U CN 202121431041 U CN202121431041 U CN 202121431041U CN 215003635 U CN215003635 U CN 215003635U
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- Prior art keywords
- photoelectric sensor
- base
- groove
- cover
- protective cover
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- 238000010276 construction Methods 0.000 title abstract description 7
- 230000001681 protective effect Effects 0.000 claims abstract description 22
- 238000012423 maintenance Methods 0.000 claims abstract description 19
- 238000009423 ventilation Methods 0.000 claims abstract description 17
- 238000009434 installation Methods 0.000 claims description 6
- 230000002349 favourable effect Effects 0.000 abstract description 7
- 230000017525 heat dissipation Effects 0.000 abstract description 3
- 239000003344 environmental pollutant Substances 0.000 description 3
- 238000010030 laminating Methods 0.000 description 3
- 231100000719 pollutant Toxicity 0.000 description 3
- 230000008595 infiltration Effects 0.000 description 2
- 238000001764 infiltration Methods 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Abstract
The utility model discloses a photoelectric sensor with a waterproof structure, which comprises a base, a rubber pad and a photoelectric sensor main body, wherein the photoelectric sensor main body is arranged above the base; the mounting groove is formed in the outer side of the upper end of the base; a protective member disposed outside the photosensor body; the guard assembly includes: a protective cover; the mounting seat is arranged at the lower end of the protective cover; the rubber pad is arranged at the lower end of the mounting seat; a heat dissipation assembly disposed above the shield; the connecting groove is formed in one side of the protective cover; a maintenance plate installed inside the connection groove; and the ventilation groove is formed in the maintenance plate. This photoelectric sensor with waterproof construction can make the base plane all around be less than the mid-plane through the mounting groove, is favorable to blockking the rainwater, can protect the photoelectric sensor main part through the protection casing simultaneously, can avoid the photoelectric sensor main part to receive drenching with the sunshine outdoors.
Description
Technical Field
The utility model relates to a photoelectric sensor technical field specifically is a photoelectric sensor with waterproof construction.
Background
A photoelectric sensor is a device that detects the distance of an object and the presence of the object by using a light emitter (typically an infrared light emitter) and a photoelectric receiver. Photoelectric sensors are widely used in industrial manufacturing.
The existing photoelectric sensor cannot be well protected in the using process, and the problem of poor rain-proof performance is solved, so that the photoelectric sensor with a waterproof structure is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a photoelectric sensor with waterproof construction to propose current photoelectric sensor in the solution above-mentioned background art in the use, can not be better protect photoelectric sensor, the relatively poor problem of rain-proof water capability.
In order to achieve the above object, the utility model provides a following technical scheme: a photoelectric sensor having a waterproof structure, comprising:
a base;
further comprising:
a photosensor body mounted above the base;
the mounting groove is formed in the outer side of the upper end of the base;
a protective member disposed outside the photosensor body;
the guard assembly includes:
a protective cover;
the mounting seat is arranged at the lower end of the protective cover;
the rubber pad is arranged at the lower end of the mounting seat;
a heat dissipation assembly disposed above the shield;
the connecting groove is formed in one side of the protective cover;
a maintenance plate installed inside the connection groove;
and the ventilation groove is formed in the maintenance plate.
Preferably, the photoelectric sensor main body is fixedly connected with the base, and the center line of the installation groove is overlapped with the center line of the base.
Preferably, be the welding between mount pad and the protection casing, and be the bonding between rubber pad and the mount pad to be fixed connection between protection casing and the base.
Preferably, the heat dissipation assembly includes:
a collection hood;
the groove is formed in the inner side of the lower end of the collecting cover;
the rubber ring is arranged on the inner side of the groove;
a filter net installed inside an upper end of the collecting cover;
a heat sink mounted above the photosensor body.
Preferably, the collecting cover is fixedly connected with the protective cover, and the rubber ring is bonded with the collecting cover.
Preferably, the filter screen and the collecting cover are fixedly connected, and the filter screen is symmetrically distributed around the center of the collecting cover.
Preferably, the maintenance plate is fixedly connected with the protective cover, and the ventilation groove penetrates through the maintenance plate.
The utility model provides a photoelectric sensor with waterproof construction possesses following beneficial effect: can make the base plane all around be less than the midplane through the mounting groove, be favorable to blockking the rainwater, can protect the photoelectric sensor main part through the protection casing simultaneously, can avoid the photoelectric sensor main part to receive drenching with shining outdoors, can collect the rainwater through collecting the cover, and the rainwater of collecting can be indirectly absorbed the absorptive heat of fin through the protection casing.
1. The utility model discloses a base, the photoelectric sensor main part, the mounting groove, the protection casing, the setting of mount pad and rubber pad, the photoelectric sensor main part carries out fixed mounting with the base, can make the base plane all around be less than the mid-plane through the mounting groove, be favorable to blockking the rainwater, the protection casing passes through the mount pad, fixed mounting is carried out with the base to the rubber pad, can protect the photoelectric sensor main part through the protection casing, can avoid the photoelectric sensor main part to receive rain and shine with the sun outdoors, can promote the laminating degree of mount pad and base through the rubber pad simultaneously, avoid rainwater infiltration to the inside of protection casing.
2. The utility model discloses a collect the cover, a groove, the rubber circle, the setting of filter screen and fin, it passes through the recess to collect the cover, rubber circle and protection casing carry out fixed mounting, can collect the rainwater through collecting the cover, the rubber circle can promote the laminating degree of collecting between cover and the protection casing, prevent to collect the inside rainwater of cover and leak, the filter screen can filter the rainwater, avoid the pollutant in the rainwater to pile up in collecting the cover, the fin is installed with the photoelectric sensor main part, can absorb the heat that the photoelectric sensor main part produced through the fin, the upper surface and the protection casing of fin contact, collect the inside rainwater of cover and can absorb the absorptive heat of fin indirectly through the protection casing.
3. The utility model discloses a setting of spread groove, dimension backplate and ventilation groove, dimension backplate pass through the ventilation groove and install the inboard at the protection casing, are convenient for operating personnel through the dimension backplate and overhaul and change the photoelectric sensor main part, are favorable to protection casing inside air and outside air to exchange through the ventilation groove simultaneously, and the ventilation groove is the slope form, can avoid the rainwater to fall into the inside of protection casing.
Drawings
Fig. 1 is a schematic front view of a photoelectric sensor with a waterproof structure according to the present invention;
fig. 2 is a schematic front view of a maintenance plate of a photoelectric sensor with a waterproof structure according to the present invention;
fig. 3 is a schematic side view of a photoelectric sensor with a waterproof structure according to the present invention;
fig. 4 is a schematic view of a three-dimensional structure of a collection cover of a photoelectric sensor with a waterproof structure according to the present invention.
In the figure: 1. a base; 2. a photosensor body; 3. mounting grooves; 4. a guard assembly; 401. a protective cover; 402. a mounting seat; 403. a rubber pad; 5. a heat dissipating component; 501. a collection hood; 502. a groove; 503. a rubber ring; 504. a filter screen; 505. a heat sink; 6. connecting grooves; 7. maintaining the guard plate; 8. and (4) ventilating slots.
Detailed Description
As shown in fig. 1, a photoelectric sensor having a waterproof structure includes: a base 1; further comprising: a photosensor body 2 mounted above the base 1; the mounting groove 3 is formed in the outer side of the upper end of the base 1, the photoelectric sensor main body 2 is fixedly connected with the base 1, and the center line of the mounting groove 3 is overlapped with the center line of the base 1; a shield member 4 provided outside the photosensor body 2; the shield assembly 4 includes: a shield 401; a mount 402 provided at a lower end of the shield 401; rubber pad 403, its lower extreme at mount pad 402 is installed, be the welding between mount pad 402 and the protection casing 401, and be bonding between rubber pad 403 and the mount pad 402, and be fixed connection between protection casing 401 and the base 1, photoelectric sensor main part 2 carries out fixed mounting with base 1, can make base 1 plane all around be less than the mid-plane through mounting groove 3, be favorable to blockking the rainwater, protection casing 401 is through mount pad 402, rubber pad 403 carries out fixed mounting with base 1, can protect photoelectric sensor main part 2 through protection casing 401, can avoid photoelectric sensor main part 2 to receive rain and sunshine outdoors, can promote mount pad 402 and base 1's laminating degree through rubber pad 403 simultaneously, avoid rainwater infiltration to the inside of protection casing 401.
As shown in fig. 1 to 4, a heat dissipating module 5 disposed above the shield case 401, the heat dissipating module 5 comprising: a collection hood 501; a groove 502 opened inside the lower end of the collection cover 501; the rubber ring 503 is arranged on the inner side of the groove 502, the collection cover 501 is fixedly connected with the protection cover 401, and the rubber ring 503 is bonded with the collection cover 501; a filter screen 504 installed inside the upper end of the collection cover 501; a heat sink 505 installed above the main body 2 of the photoelectric sensor, the filter 504 is fixedly connected with the collection cover 501, the filter 504 is symmetrically distributed about the center of the collection cover 501, the collection cover 501 is fixedly installed with the protection cover 401 through the groove 502 and the rubber ring 503, rainwater can be collected through the collection cover 501, the rubber ring 503 can improve the joint degree between the collection cover 501 and the protection cover 401 to prevent rainwater in the collection cover 501 from leaking, the filter 504 can filter rainwater to prevent pollutants in rainwater from accumulating in the collection cover 501, the heat sink 505 is installed with the main body 2 of the photoelectric sensor, heat generated by the main body 2 of the photoelectric sensor can be absorbed through the heat sink 505, the upper surface of the heat sink 505 is in contact with the protection cover 401, rainwater in the collection cover 501 can be indirectly absorbed by the heat sink 505 through the protection cover 401, a connection groove 6 provided at one side of the shield case 401; a maintenance plate 7 installed inside the connection groove 6; ventilation groove 8, its inside of seting up at maintenance board 7, be fixed connection between maintenance board 7 and the protection casing 401, and ventilation groove 8 runs through in the inside of maintenance board 7, maintenance board 7 passes through ventilation groove 8 and installs the inboard at protection casing 401, be convenient for operating personnel through maintenance board 7 overhauls and changes photoelectric sensor main part 2, be favorable to protection casing 401 inside air and outside air exchange through ventilation groove 8 simultaneously, ventilation groove 8 is the slope form, can avoid the rainwater to fall into the inside of protection casing 401.
To sum up, when the photoelectric sensor with the waterproof structure is used, firstly, the photoelectric sensor main body 2 and the base 1 are fixedly installed, the peripheral plane of the base 1 can be lower than the middle plane through the installation groove 3, rainwater blocking is facilitated, the protective cover 401 and the base 1 are fixedly installed through the installation seat 402 and the rubber pad 403, the photoelectric sensor main body 2 can be protected through the protective cover 401, the photoelectric sensor main body 2 can be prevented from being exposed to rain and sunshine outdoors, meanwhile, the joint degree of the installation seat 402 and the base 1 can be improved through the rubber pad 403, rainwater is prevented from permeating into the protective cover 401, the collection cover 501 is fixedly installed with the protective cover 401 through the groove 502 and the rubber ring 503, rainwater can be collected through the collection cover 501, the joint degree between the collection cover 501 and the protective cover 401 can be improved through the rubber ring 503, and rainwater leakage inside the collection cover 501 can be prevented, filter screen 504 can filter the rainwater, avoid the pollutant in the rainwater to pile up in collecting cover 501, fin 505 and the installation of photoelectric sensor main part 2, can absorb the heat that photoelectric sensor main part 2 produced through fin 505, the upper surface of fin 505 contacts with protection casing 401, collect the rainwater of cover 501 inside and can indirectly absorb the heat that fin 505 absorbed through protection casing 401, maintenance board 7 is installed in the inboard of protection casing 401 through ventilation groove 8, it overhauls and changes photoelectric sensor main part 2 to be convenient for operating personnel through maintenance board 7, be favorable to the inside air of protection casing 401 to exchange with outside air through ventilation groove 8 simultaneously, ventilation groove 8 is the slope form, can avoid the rainwater to fall into the inside of protection casing 401, this is exactly this photoelectric sensor's that has waterproof construction theory of operation.
Claims (7)
1. A photoelectric sensor having a waterproof structure, comprising:
a base (1);
it is characterized by also comprising:
a photosensor body (2) mounted above the base (1);
the mounting groove (3) is formed in the outer side of the upper end of the base (1);
a protective component (4) arranged outside the photosensor body (2);
the guard assembly (4) comprises:
a shield (401);
a mounting seat (402) arranged at the lower end of the protective cover (401);
a rubber pad (403) mounted on a lower end of the mounting seat (402);
a heat dissipating component (5) disposed above the shield (401);
the connecting groove (6) is formed in one side of the protective cover (401);
a maintenance plate (7) mounted inside the connecting groove (6);
and the ventilation groove (8) is formed in the maintenance plate (7).
2. The photoelectric sensor with the waterproof structure according to claim 1, wherein the photoelectric sensor body (2) is fixedly connected with the base (1), and a center line of the installation groove (3) coincides with a center line of the base (1).
3. The photoelectric sensor with the waterproof structure according to claim 1, wherein the mounting seat (402) and the protective cover (401) are welded, the rubber pad (403) and the mounting seat (402) are bonded, and the protective cover (401) and the base (1) are fixedly connected.
4. The photoelectric sensor having a waterproof structure according to claim 1, wherein the heat dissipating member (5) comprises:
a collection hood (501);
a groove (502) which is opened at the inner side of the lower end of the collecting cover (501);
a rubber ring (503) mounted inside the groove (502);
a filter screen (504) installed inside an upper end of the collection cover (501);
a heat sink (505) mounted above the photosensor body (2).
5. The photoelectric sensor with the waterproof structure is characterized in that the collection cover (501) is fixedly connected with the protection cover (401), and the rubber ring (503) is adhered with the collection cover (501).
6. The photoelectric sensor with the waterproof structure according to claim 4, wherein the filter screen (504) is fixedly connected with the collection cover (501), and the filter screen (504) is symmetrically distributed about the center of the collection cover (501).
7. The photoelectric sensor with the waterproof structure according to claim 1, wherein the maintenance plate (7) is fixedly connected with the protective cover (401), and the ventilation groove (8) penetrates through the maintenance plate (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121431041.8U CN215003635U (en) | 2021-06-25 | 2021-06-25 | Photoelectric sensor with waterproof construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121431041.8U CN215003635U (en) | 2021-06-25 | 2021-06-25 | Photoelectric sensor with waterproof construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215003635U true CN215003635U (en) | 2021-12-03 |
Family
ID=79102862
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121431041.8U Expired - Fee Related CN215003635U (en) | 2021-06-25 | 2021-06-25 | Photoelectric sensor with waterproof construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215003635U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114593756A (en) * | 2022-03-04 | 2022-06-07 | 武汉东湖学院 | Photoelectric sensing connector with good waterproof effect for electronic communication and use method thereof |
| CN115524122A (en) * | 2022-09-15 | 2022-12-27 | 南通理工学院 | Wireless sensor with waterproof function of interface |
-
2021
- 2021-06-25 CN CN202121431041.8U patent/CN215003635U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114593756A (en) * | 2022-03-04 | 2022-06-07 | 武汉东湖学院 | Photoelectric sensing connector with good waterproof effect for electronic communication and use method thereof |
| CN114593756B (en) * | 2022-03-04 | 2023-09-29 | 武汉东湖学院 | Waterproof photoelectric sensing joint for electronic communication and use method thereof |
| CN115524122A (en) * | 2022-09-15 | 2022-12-27 | 南通理工学院 | Wireless sensor with waterproof function of interface |
| CN115524122B (en) * | 2022-09-15 | 2024-02-02 | 南通理工学院 | Wireless sensor with interface waterproof function |
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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: 20211203 |