CN216283591U - Proximity switch sensor with high-voltage-resistant structure - Google Patents
Proximity switch sensor with high-voltage-resistant structure Download PDFInfo
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- CN216283591U CN216283591U CN202123025380.9U CN202123025380U CN216283591U CN 216283591 U CN216283591 U CN 216283591U CN 202123025380 U CN202123025380 U CN 202123025380U CN 216283591 U CN216283591 U CN 216283591U
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Abstract
The utility model discloses a proximity switch sensor with a high-voltage-resistant structure, which comprises a sensor body, an installation component and a protection component, wherein the outer side of the sensor body is wrapped by an installation shell, the front end and the rear end of the installation shell are provided with connecting notches, the installation component for limiting is installed on the inner sides of the left end and the right end of the installation shell, the upper end of the installation shell is provided with an installation groove, the rear end of the sensor body is provided with an external thread ring, and the protection component for reinforcing is arranged at the outer end of the installation shell. This proximity switch sensor with high pressure resistant structure is provided with adapter sleeve, and the adapter sleeve of a cavity tube-shape is connected in the outside of the installation shell of stereoplasm rubber material, and it is used for consolidating and protecting to the outer end of whole installation shell, and its inside still is provided with an integrative elasticity rubber inner circle mutually, when receiving outside extrusion effect, and it can cushion, and the reduction pressure plays the reinforced effect of protection to the impact effect of installation shell.
Description
Technical Field
The utility model relates to the technical field of proximity switch sensors, in particular to a proximity switch sensor with a high-voltage-resistant structure.
Background
The proximity switch is a switch type sensor, has the characteristics of a travel switch and a microswitch, has sensing performance, reliable action, stable performance, quick frequency response, long service life, strong anti-interference capability and the like, and has the characteristics of water resistance, shock resistance, corrosion resistance and the like. The product has inductance type, capacitance type, Hall type, AC type and DC type.
The proximity switch sensor on the market has the problems that the structure is not strong, and the proximity switch sensor is easy to be pressed to cause self damage, so that the proximity switch sensor with a high-voltage-resistant structure is provided.
SUMMERY OF THE UTILITY MODEL
The present invention is directed to a proximity switch sensor having a high voltage resistant structure to solve the above-mentioned problems of the related art.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a proximity switch sensor with high pressure resistant structure, includes sensor body, installation component and protective assembly, sensor body outside parcel has the installation shell, and installs the shell around both ends and seted up the connection notch, be used for spacingly the installation component is installed both ends inboard about the installation shell, and has seted up mounting groove on the installation shell, sensor body rear end is provided with the external thread circle, is used for consolidating protective assembly sets up in installation shell outer end, and the adapter sleeve inboard is provided with the rubber inner circle, the inside thru hole of having seted up of rubber inner circle, and the rubber inner circle inboard is fixed with interior installation piece, interior installation piece inboard is provided with the installation slider, installation shell rear end is connected with the tail cap.
Furthermore, the central axis of the connecting sleeve coincides with the central axis of the mounting shell, and the connecting sleeve and the rubber inner ring are integrated.
Furthermore, the through holes are uniformly distributed relative to the inner part of the rubber inner ring, and the through holes are rhombic.
Furthermore, the inner wall connecting surface of the inner mounting piece is attached to the outer wall connecting surface of the mounting shell, and the inner mounting piece is connected with the mounting shell in a sliding manner.
Furthermore, the mounting grooves are distributed equidistantly on the surface of the mounting shell, and the structural size of the opening of the mounting groove is matched with that of the outer opening of the mounting sliding block.
Furthermore, the installation component comprises a first installation buckle piece, a convex buckle and a second installation buckle piece, the bottom end of the first installation buckle piece is fixedly provided with the convex buckle, and the lower end of the first installation buckle piece is connected with the second installation buckle piece.
Furthermore, the first installation cramp and the second installation cramp are symmetrically distributed about the central axis of the installation shell, and the first installation cramp is connected with the second installation cramp in a buckling manner.
The utility model provides a proximity switch sensor with a high-voltage resistant structure, which has the following beneficial effects: according to the proximity switch sensor with the high-voltage-resistant structure, the protection effect of the whole proximity switch sensor is greatly improved by arranging the outer side reinforcing mechanism, and meanwhile, the buffer layer is arranged in the proximity switch sensor to offset the pressure applied to the whole proximity switch sensor, so that the service life of the whole proximity switch sensor is prolonged;
the proximity switch sensor with the high-voltage resistant structure is provided with a connecting sleeve, the outer side of an installation shell made of hard rubber is connected with a hollow cylindrical connecting sleeve which is used for reinforcing and protecting the outer end of the whole installation shell, and the interior of the installation shell is also provided with an integrated elastic rubber inner ring which can buffer when being extruded by the outer side, so that the impact of pressure on the installation shell is reduced, and the protection and reinforcement effects are achieved;
the proximity switch sensor with the high-pressure resistant structure is provided with the rubber inner ring, the rubber inner ring is uniformly distributed with a plurality of rhombic through holes, when the sensor is pressed to reduce the pressure through the elastic structure of the sensor, the rubber inner ring can inwards extrude the rhombic through holes to compress the sensor to deform the sensor, and the self pressure reduction protection effect is further improved;
this proximity switch sensor with high pressure resistant structure is provided with first installation cramp, and installation shell both ends opening part all is connected with first installation cramp and the second installation cramp of a set of looks buckle, and both constitute a whole through the protruding buckle of junction, and then carry on spacingly to the sensor body of installation shell internally mounted, improve the stability of both installations.
Drawings
FIG. 1 is a schematic view of the overall front view structure of the present invention;
FIG. 2 is a side view of the protective assembly of the present invention;
FIG. 3 is a side view of the mounting housing and mounting assembly of the present invention;
in the figure: 1. a sensor body; 2. installing a shell; 3. a connecting notch; 4. mounting the component; 401. a first mounting buckle piece; 402. a convex buckle; 403. a second mounting buckle sheet; 5. installing a groove; 6. an external thread ring; 7. a guard assembly; 701. connecting a sleeve; 702. a rubber inner ring; 703. through holes; 704. an inner mounting plate; 705. installing a sliding block; 8. a tail cap.
Detailed Description
As shown in fig. 1 and 2, a proximity switch sensor with a high voltage resistant structure comprises a sensor body 1, a mounting component 4 and a protection component 7, wherein the outer side of the sensor body 1 is wrapped by the mounting shell 2, the front end and the rear end of the mounting shell 2 are provided with connecting notches 3, the mounting component 4 for limiting is mounted on the inner sides of the left end and the right end of the mounting shell 2, the upper end of the mounting shell 2 is provided with a mounting groove 5, the rear end of the sensor body 1 is provided with an external thread ring 6, the protection component 7 for reinforcing is arranged on the outer end of the mounting shell 2, the inner side of the connecting sleeve 701 is provided with a rubber inner ring 702, the central axis of the connecting sleeve 701 coincides with the central axis of the mounting shell 2, the connecting sleeve 701 and the rubber inner ring 702 are integrated, the outer side of the mounting shell 2 made of hard rubber material is connected with a connecting sleeve 701 in a cylindrical shape, which is used for reinforcing the outer end of the whole mounting shell 2, and the inner part of the installation shell is also provided with an integrated elastic rubber inner ring 702 which can buffer when being extruded from the outer side, so that the impact of pressure on the installation shell 2 is reduced, and the protection and reinforcement effects are achieved. Through holes 703 are formed in the rubber inner ring 702, an inner mounting piece 704 is fixed on the inner side of the rubber inner ring 702, the through holes 703 are uniformly distributed in relation to the inner portion of the rubber inner ring 702, the through holes 703 are rhombic, a plurality of rhombic through holes 703 are uniformly distributed in the rubber inner ring 702, when the pressure is reduced through an elastic structure of the rubber inner ring 702, the rubber inner ring 702 can extrude the rhombic through holes 703 inwards to compress the rubber inner ring for deformation, and the pressure reduction protection effect of the rubber inner ring is further improved. The inboard installation slider 705 that is provided with of interior installation piece 704, mounting groove 5 is the equidistance about installation shell 2 surface and distributes, and 5 opening structure sizes of mounting groove are identical with installation slider 705 outer mouthful structure size, interior installation piece 704 inner wall connection face is laminated each other with installation shell 2 outer wall connection face, and interior installation piece 704 and installation shell 2 sliding connection, interior installation piece 704 is complied with installation shell 2 surface structure size through its inboard fixed installation slider 705 and is thought anastomotic installation groove 5 and carry out sliding installation when the installation, and then make both junctions laminate mutually and carry out the block installation, it locks to comply with outer thread circle 6 department clockwise spiral through tail cap 8 at last, it is firm to install whole connecting sleeve 701, improve overall installation stability. The rear end of the mounting shell 2 is connected with a tail cap 8.
As shown in fig. 1 and 3, the mounting assembly 4 includes a first mounting buckle piece 401, a convex buckle 402 and a second mounting buckle piece 403, the bottom end of the first mounting buckle piece 401 is fixed with the convex buckle 402, the lower end of the first mounting buckle piece 401 is connected with the second mounting buckle piece 403, the first mounting buckle piece 401 and the second mounting buckle piece 403 are symmetrically distributed about the central axis of the mounting housing 2, the first mounting buckle piece 401 is connected with the second mounting buckle piece 403 in a buckling manner, openings at two ends of the mounting housing 2 are connected with the first mounting buckle piece 401 and the second mounting buckle piece 403 which are buckled with each other in a group, and the first mounting buckle piece 401 and the second mounting buckle piece 403 are buckled with each other through the convex buckle 402 at the connection part to form a whole, so as to limit the sensor body 1 mounted inside the mounting housing 2, and improve the mounting stability of the first mounting buckle piece and the second mounting buckle piece.
To sum up, the proximity switch sensor with high pressure resistant structure, at first, the outside of the installation shell 2 made of hard rubber material is connected with a hollow cylindrical connection sleeve 701, which is used for reinforcing the outer end of the whole installation shell 2, and the inside is also provided with an integrated elastic rubber inner ring 702, when being extruded outside, the connection sleeve can buffer, reduce the impact effect of pressure on the installation shell 2 and play a role of protection and reinforcement, meanwhile, a plurality of diamond-shaped through holes 703 are uniformly distributed on the rubber inner ring 702, when being pressed to reduce the pressure through the self elastic structure, the rubber inner ring 702 can extrude the diamond-shaped through holes 703 inwards to compress itself to deform, further improving the self pressure reduction protection effect, and the inner wall connection surface of the inner installation sheet 704 is mutually attached to the outer wall connection surface of the installation shell 2, and the inner installation sheet 704 is connected with the installation shell 2 in a sliding way, interior installation piece 704 is complied with installation shell 2 surface structure size through its fixed installation slider 705 of inboard and is thought anastomotic mounting groove 5 to carry out slidable mounting when the installation, and then make both junctions laminate mutually and carry out the block installation, it locks to comply with outer thread circle 6 department through tail cap 8 at last and carry out clockwise spiral, it is firm to whole connecting sleeve 701 installation, improve the overall installation stability, and installation shell 2 both ends opening part all is connected with first installation cramp 401 and the second installation cramp 403 of a set of looks buckle, both constitute a whole through the protruding knot 402 buckle of junction, and then carry on spacingly to installation shell 2 internally mounted's sensor body 1, improve both stability of installation, just so accomplished whole proximity switch sensor's that has high-pressure resistant structure use.
Claims (7)
1. A proximity switch sensor with a high-voltage-resistant structure comprises a sensor body (1), a mounting assembly (4) and a protection assembly (7), and is characterized in that the outer side of the sensor body (1) is wrapped by a mounting shell (2), connecting notches (3) are formed in the front end and the rear end of the mounting shell (2) and used for limiting the mounting assembly (4) to be mounted on the inner sides of the left end and the right end of the mounting shell (2), a mounting groove (5) is formed in the upper end of the mounting shell (2), an external thread ring (6) is arranged at the rear end of the sensor body (1), the protection assembly (7) used for reinforcing is arranged at the outer end of the mounting shell (2), a rubber inner ring (702) is arranged on the inner side of a connecting sleeve (701), a through hole (703) is formed in the rubber inner ring (702), and an inner mounting piece (704) is fixed on the inner side of the rubber inner ring (702), an installation sliding block (705) is arranged on the inner side of the inner installation sheet (704), and the rear end of the installation shell (2) is connected with a tail cap (8).
2. The proximity switch sensor with the high voltage resistant structure according to claim 1, wherein the central axis of the connecting sleeve (701) coincides with the central axis of the mounting housing (2), and the connecting sleeve (701) is integrated with the rubber inner ring (702).
3. The proximity switch sensor with high voltage withstanding structure according to claim 1, wherein the through holes (703) are uniformly distributed with respect to the inside of the rubber inner ring (702), and the through holes (703) have a diamond shape.
4. The proximity switch sensor with the high voltage resistant structure according to claim 1, wherein the inner wall connecting surface of the inner mounting plate (704) and the outer wall connecting surface of the mounting housing (2) are attached to each other, and the inner mounting plate (704) is slidably connected with the mounting housing (2).
5. The proximity switch sensor with the high voltage withstanding structure according to claim 1, wherein the mounting grooves (5) are equidistantly distributed about the surface of the mounting housing (2), and the opening structure size of the mounting grooves (5) is matched with the outer opening structure size of the mounting slider (705).
6. The proximity switch sensor with the high voltage resistant structure according to claim 1, wherein the mounting assembly (4) comprises a first mounting buckle piece (401), a convex buckle (402) and a second mounting buckle piece (403), the convex buckle (402) is fixed at the bottom end of the first mounting buckle piece (401), and the second mounting buckle piece (403) is connected to the lower end of the first mounting buckle piece (401).
7. The proximity switch sensor with the high voltage resistant structure according to claim 6, wherein the first mounting buckle piece (401) and the second mounting buckle piece (403) are symmetrically distributed about a central axis of the mounting housing (2), and the first mounting buckle piece (401) is connected with the second mounting buckle piece (403) in a buckling manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123025380.9U CN216283591U (en) | 2021-12-03 | 2021-12-03 | Proximity switch sensor with high-voltage-resistant structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123025380.9U CN216283591U (en) | 2021-12-03 | 2021-12-03 | Proximity switch sensor with high-voltage-resistant structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216283591U true CN216283591U (en) | 2022-04-12 |
Family
ID=81043127
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123025380.9U Active CN216283591U (en) | 2021-12-03 | 2021-12-03 | Proximity switch sensor with high-voltage-resistant structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216283591U (en) |
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2021
- 2021-12-03 CN CN202123025380.9U patent/CN216283591U/en active Active
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