CN209894195U - Magnetic switch sensor easy to put in and mounting structure thereof - Google Patents
Magnetic switch sensor easy to put in and mounting structure thereof Download PDFInfo
- Publication number
- CN209894195U CN209894195U CN201921085755.0U CN201921085755U CN209894195U CN 209894195 U CN209894195 U CN 209894195U CN 201921085755 U CN201921085755 U CN 201921085755U CN 209894195 U CN209894195 U CN 209894195U
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- Prior art keywords
- sensor body
- sensor
- metal gasket
- screw
- base
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D11/00—Component parts of measuring arrangements not specially adapted for a specific variable
- G01D11/30—Supports specially adapted for an instrument; Supports specially adapted for a set of instruments
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D5/00—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable
- G01D5/12—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Switches That Are Operated By Magnetic Or Electric Fields (AREA)
- Geophysics And Detection Of Objects (AREA)
Abstract
The utility model discloses an easily-placed magnetic switch sensor, which comprises a sensor body, wherein the sensor body is provided with a gap, and the gap is provided with a screw, a metal gasket and a nut; two ends of the metal gasket are fixed on the sensor body, and the screw penetrates through the metal gasket and is connected with the nut; the side surface of the gap of the sensor body is sunken towards the two ends of the sensor body to form a concave part; two sides of the nut are protruded outwards to form a clamping boss; the concave part can just contain the clamping boss; the cross section of the sensor body is of a U-shaped structure. An easily-embedded mounting structure of a magnetic switch sensor is characterized in that a sensor body is mounted on a base; the upper surface of the base is provided with a groove; when the clamping boss is screwed out along with the screw to just abut against the side wall of the base, the clamping boss is tightly attached to the side wall of the base groove, and meanwhile, the bottom of the sensor body is downwards extruded to be tightly attached to the bottom of the base groove. The utility model discloses the installation is simple, and the location is reliable, and the fastening effect is better.
Description
Technical Field
The utility model relates to a sensor field especially relates to an easily put into magnetic switch sensor and mounting structure thereof.
Background
The switch sensor typically needs to be mounted on a base. The traditional installation mode is as follows: the upper surface of the base is provided with a groove which penetrates through the front side surface and the back side surface of the base, and the switch sensor is inserted into the groove from the front side surface or the back side surface so as to be installed on the base. However, the conventional mounting method has the following disadvantages: switch sensor can only follow the base leading flank, the slot is inserted to the side of trailing flank, length is longer than around the base, can make insert that to move backward to the consuming time of ditch inslot position longer, or when there is other mechanisms to block above the slot, can cause the installation difficulty, if the base does not have the leading flank on structural design, the opening of trailing flank, then the slot will can't be put into from any one end to the sensor, and simultaneously, switch sensor inserts behind the slot, can only fix left right direction, when taking place vibrations, switch sensor is easy in the skew of leading to the fore-and-aft direction, lead to the position to change, influence the use. And the traditional mounting means is to use the screw to fix the sensor body, consequently can form the damage that causes because of the screw at the slot bottom, be unfavorable for the repetition installation, also can cause and detect the precision reduction.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is not enough according to above-mentioned prior art, a magnetic switch sensor and mounting structure easily put into is provided for the sensor installation is simple and convenient, easy to operate, and the structure is more firm reliable, can be directly from arbitrary the handling of base slot top and go into the ditch inslot, no longer confine to must follow the base leading flank, arbitrary side of trailing flank is put into, fastening effect is better, in the maintenance stage, even the space is narrow and small or have other mechanisms to block, also can easily change the maintenance.
The technical scheme of the utility model as follows:
an easily-embedded magnetic switch sensor comprises a sensor body, wherein a gap is formed in the sensor body, and a screw, a metal gasket and a nut are assembled on the gap; two ends of the metal gasket are fixed on the sensor body, and the screw penetrates through the metal gasket and is connected with the nut; the side surface of the gap of the sensor body is sunken towards the two ends of the sensor body to form a concave part; two sides of the nut are protruded outwards to form a clamping boss; the concave part can just accommodate the clamping boss; the cross section of the sensor body is of a U-shaped structure.
Further, the diameter of screens boss is greater than the width of sensor body.
Further, a C-shaped clamping ring is arranged between the metal gasket and the nut; when the screw penetrates through the metal gasket and is connected with the nut, the C-shaped clamping ring is clamped between the metal gasket and the nut, and the screw is prevented from falling off from the metal gasket when being screwed out.
Furthermore, both ends of the screw are arranged to be in a thread-free shape, so that the screw is prevented from falling off from the metal gasket when being screwed out.
The mounting structure of the magnetic switch sensor easy to embed comprises a sensor body, a base and a magnetic switch, wherein the sensor body is arranged on the base; the upper surface of the base is provided with a groove; when the clamping boss rises along with the screw and just can abut against the side wall of the base, the clamping boss is tightly attached to the side wall of the base groove, and meanwhile, the bottom of the sensor body is downwards extruded and tightly attached to the bottom of the base groove.
Further, the cross section of the groove is of a C-shaped or T-shaped structure.
Compared with the prior art, the utility model discloses following beneficial effect has: the sensor is convenient to mount, the positioning is reliable, and the fastening effect is good; (2) the production cost is reduced; (3) the device is suitable for installation and maintenance in narrow space; (4) the mounting structure of the sensor better clings the detection surface of the sensor body to the bottom of the groove and is arranged at the bottom of the groove, so that the sensitivity of the sensor is fully ensured.
Drawings
Fig. 1 is a schematic view of the overall structure of the sensor body and the base according to the embodiment of the present invention.
Fig. 2 is an exploded view of the sensor body and the base according to the embodiment of the present invention.
Fig. 3 is a side view of a sensor body according to an embodiment of the invention.
Fig. 4 is a cross-sectional view of a sensor body and base in an embodiment of the invention.
Fig. 5 is an exploded schematic view of a sensor body and base using a novel embodiment of the present invention.
Fig. 6 is an exploded view of a sensor body and base according to another embodiment of the present invention.
Reference numerals
The sensor comprises a sensor body, a screw 2, a metal gasket 3, a nut 4, a concave part 5, a clamping boss 6, a groove 7, a base 8 and a C-shaped clamping ring 9.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be described in further detail with reference to the accompanying drawings.
As shown in fig. 1-5, the utility model provides an embodiment, an easily put into magnetic switch sensor, including sensor body 1, be provided with a breach on the sensor body 1, be equipped with screw 2 on the breach, metal gasket 3 and nut 4. Two ends of the metal gasket 3 are fixed on the sensor body 1, and the screw 2 penetrates through the metal gasket 3 and is connected with the nut 4. The side surface of the gap of the sensor body 1 is sunken towards the two ends of the sensor body 1 to form a concave part 5; two sides of the nut 4 are protruded outwards to form a clamping boss 6; the concave part 5 can just contain the clamping boss 6. The section of the sensor body 1 is of a U-shaped structure.
A C-shaped clamping ring 9 is arranged between the metal gasket 3 and the nut 4; when the screw 2 passes through the metal gasket 3 and is connected with the nut 4, the C-shaped clamping ring 9 is clamped between the metal gasket 3 and the nut 4, and the screw 2 is prevented from falling off from the metal gasket 3 when being screwed out, so that the screw 2 cannot fall out from the metal gasket 3 no matter how the screw is screwed.
When the clamping boss 6 on the nut 4 is not screwed out, the sensor body 1 can be placed into the C-shaped groove 7 of the base 8 along the vertical direction. As shown in fig. 4, when the screw 2 is rotated and the locking boss 6 rises along with the screw 2 to just abut against the sidewall of the base 8, the diameter of the locking boss 6 is larger than the width of the sensor body 1, so that the locking boss 6 abuts against the sidewall of the groove 7 of the base 8, and the bottom of the sensor body 1 is pressed downward to abut against the bottom of the groove 7 of the base 8.
The sensor body 1 is arranged on the base 8; the upper surface of the base 8 is provided with a groove 7; the cross section of the groove 7 is in a C-shaped or T-shaped structure.
As shown in fig. 6, the present invention provides another embodiment, an easily embedded magnetic switch sensor. The present embodiment differs from another embodiment in that: the both ends of screw 2 set to threadless shape, and when screw 2 passed metal gasket 3 and was connected with nut 4, screw 2 utilized front end threadless shape at the in-process of relaxation, can make the front end continue to stop in nut 4, and the 2 tail ends of screw set to threadless, can not upwards screw into metal gasket 3 in the same, can prevent like this that screw 2 from loosening and drop with metal gasket 3 when twisting out for screw 2 has how to twist and has not fallen out from metal gasket 3 the inside.
The above disclosure is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the scope of the invention, which is defined by the appended claims.
Claims (6)
1. An easily embedded magnetic switch sensor, characterized by: the sensor comprises a sensor body, wherein a gap is formed in the sensor body, and a screw, a metal gasket and a nut are assembled on the gap; two ends of the metal gasket are fixed on the sensor body, and the screw penetrates through the metal gasket and is connected with the nut; the side surface of the gap of the sensor body is sunken towards the two ends of the sensor body to form a concave part; two sides of the nut are protruded outwards to form a clamping boss; the concave part can just accommodate the clamping boss; the cross section of the sensor body is of a U-shaped structure.
2. An easily embeddable magnetic switching sensor as defined in claim 1, wherein: the diameter of screens boss is greater than the width of sensor body.
3. An easily embeddable magnetic switching sensor as defined in claim 1, wherein: a C-shaped clamping ring is arranged between the metal gasket and the nut; when the screw penetrates through the metal gasket and is connected with the nut, the C-shaped clamping ring is clamped between the metal gasket and the nut, and the screw is prevented from falling off from the metal gasket when being screwed out.
4. An easily embeddable magnetic switching sensor as defined in claim 1, wherein: the two ends of the screw are arranged in a thread-free shape, so that the screw is prevented from falling off the metal gasket when being screwed out.
5. A mounting structure of an easily-embedded magnetic switch sensor, comprising the easily-embedded magnetic switch sensor according to any one of claims 1 to 4, wherein the sensor body is mounted on a base; the upper surface of the base is provided with a groove; when the clamping boss rises along with the screw and just can abut against the side wall of the base, the clamping boss is tightly attached to the side wall of the base groove, and meanwhile, the bottom of the sensor body is downwards extruded and tightly attached to the bottom of the base groove.
6. An easily incorporated magnetic switch sensor mounting structure according to claim 5, wherein: the cross section of the groove is of a C-shaped or T-shaped structure.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921085755.0U CN209894195U (en) | 2019-07-12 | 2019-07-12 | Magnetic switch sensor easy to put in and mounting structure thereof |
| PCT/CN2020/089087 WO2021008201A1 (en) | 2019-07-12 | 2020-05-08 | Easily-embedded magnetic switch sensor and mounting structure thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921085755.0U CN209894195U (en) | 2019-07-12 | 2019-07-12 | Magnetic switch sensor easy to put in and mounting structure thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209894195U true CN209894195U (en) | 2020-01-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921085755.0U Active CN209894195U (en) | 2019-07-12 | 2019-07-12 | Magnetic switch sensor easy to put in and mounting structure thereof |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN209894195U (en) |
| WO (1) | WO2021008201A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021008201A1 (en) * | 2019-07-12 | 2021-01-21 | 东莞爱里富科技有限公司 | Easily-embedded magnetic switch sensor and mounting structure thereof |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3785538B2 (en) * | 2002-10-30 | 2006-06-14 | 太陽鉄工株式会社 | Sensor mounting structure and mounting method in cylinder |
| CN201377485Y (en) * | 2009-02-24 | 2010-01-06 | 林锦松 | Fixing mechanism |
| CN201420732Y (en) * | 2009-02-24 | 2010-03-10 | 林锦松 | Fixing mechanism |
| DE102017114908B3 (en) * | 2017-07-04 | 2018-04-05 | Sick Ag | sensor housing |
| CN208847231U (en) * | 2018-10-31 | 2019-05-10 | 东莞市元利富电子科技有限公司 | A kind of novel sensor and its mounting structure |
| CN208847201U (en) * | 2018-10-31 | 2019-05-10 | 东莞市元利富电子科技有限公司 | A kind of sensor and its mounting structure |
| CN208847230U (en) * | 2018-10-31 | 2019-05-10 | 东莞市元利富电子科技有限公司 | A kind of novel sensor and its mounting structure |
| CN209894195U (en) * | 2019-07-12 | 2020-01-03 | 东莞爱里富科技有限公司 | Magnetic switch sensor easy to put in and mounting structure thereof |
-
2019
- 2019-07-12 CN CN201921085755.0U patent/CN209894195U/en active Active
-
2020
- 2020-05-08 WO PCT/CN2020/089087 patent/WO2021008201A1/en active Application Filing
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021008201A1 (en) * | 2019-07-12 | 2021-01-21 | 东莞爱里富科技有限公司 | Easily-embedded magnetic switch sensor and mounting structure thereof |
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| Publication number | Publication date |
|---|---|
| WO2021008201A1 (en) | 2021-01-21 |
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