CN204155837U - The switch of energy selective control - Google Patents
The switch of energy selective control Download PDFInfo
- Publication number
- CN204155837U CN204155837U CN201420599557.7U CN201420599557U CN204155837U CN 204155837 U CN204155837 U CN 204155837U CN 201420599557 U CN201420599557 U CN 201420599557U CN 204155837 U CN204155837 U CN 204155837U
- Authority
- CN
- China
- Prior art keywords
- switch
- slide plate
- guide rail
- shell
- cylinder barrel
- 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
Links
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- Switches That Are Operated By Magnetic Or Electric Fields (AREA)
- Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
Abstract
The utility model discloses the switch of energy selective control, comprise shell, protector, reed switch, piston, magnet ring, cylinder barrel, guide rail, installation slide plate and set bolt, the top of described cylinder barrel arranges guide rail, in the top clamping of guide rail, slide plate is installed, through hole is set at the top of installing slide plate; Described shell one end side also arranges intermediate plate with holes, is fixed by set bolt between intermediate plate and installation slide plate, also connects wire at the other end of shell; Described piston is positioned at cylinder barrel, and piston also wraps up magnet ring.The utility model is by said structure, and easy installation and removal, the region that this switch can regulate reed switch to be positioned at according to actual needs, thus the region changing magnetic switch effect, widened the scope of application of magnetic switch.
Description
Technical field
The utility model relates to field of switches, is specifically related to the switch of energy selective control.
Background technology
In the prior art, magnetic switch is used to detect cylinder piston position, namely detects the movement travel of piston, and magnetic switch is called point contact type magnetic switch or contactless triode type NPN and positive-negative-positive by the break-make that switch is carried out in the action of machinery electric shock.Magnetic switch has the advantages such as structure is simple, low price and is extensively used.The region that piston on existing magnetic switch controls reed switch closed in the back and forth movement of left and right is changeless, then cannot meet actual needs, limiting the scope of application of magnetic switch when needing the region controlled to change.
Utility model content
The utility model overcomes the deficiencies in the prior art, there is provided the switch of energy selective control, easy installation and removal, the region that this switch can regulate reed switch to be positioned at according to actual needs, thus change the region of magnetic switch effect, widen the scope of application of magnetic switch.
For solving above-mentioned technical problem, the utility model is by the following technical solutions: can the switch of selective control, comprise shell, protector, reed switch, piston, magnet ring, cylinder barrel, guide rail, installation slide plate and set bolt, the top of described cylinder barrel arranges guide rail, in the top clamping of guide rail, slide plate is installed, through hole is set at the top of installing slide plate; Described shell one end side also arranges intermediate plate with holes, is fixed by set bolt between intermediate plate and installation slide plate, also connects wire at the other end of shell; Described piston is positioned at cylinder barrel, and piston also wraps up magnet ring.Cylinder barrel arranges guide rail, shell is fixed on by intermediate plate with holes to install on slide plate, and slide plate is installed can horizontally slips on guide rail, thus drive the shell being positioned at and installing above slide plate and the parts being positioned at enclosure to horizontally slip together, thus the parts changing shell and be positioned at enclosure are positioned at the region on cylinder barrel, change the region of reed switch effect, widen the scope of application of magnetic switch.And shell and be connected by set bolt between the parts and the cylinder barrel of below of enclosure, dismounting and change convenient.
Two of described guide rail two parallel side is all arranged and the locating part installed slide plate and mate.Locating part limits guide rail two, avoids installing in the process that slidably reciprocates on guide rail of slide plate skidding off guide rail, ensures shell and is positioned at the safety of parts of enclosure.
Described locating part is U-lag body, and notch is towards installation slide plate.Reach best limit effect.
Indicator light and protector are also installed in the inside of described shell.Indicator light person easy to use judges whether magnetic switch normally works fast, and protector, then for the protection of switch, makes its work more stable.
Described reed switch is arranged two pieces of parallel reeds.
Compared with prior art, the beneficial effects of the utility model are:
1, at the upper surface upper mounting rail of cylinder barrel, and slide plate is installed in clamping on guide rail, shell and the parts being positioned at enclosure are fixed on by intermediate plate to be installed on slide plate, by installing slide plate and the adjustable region being positioned at shell reed switch and being positioned at, thus change the region of magnetic switch effect, widen the scope of application of magnetic switch.
2, two of guide rail two parallel side is all arranged and the locating part installed slide plate and mate.Locating part limits guide rail two, avoids installing in the process that slidably reciprocates on guide rail of slide plate skidding off guide rail, ensures shell and is positioned at the safety of parts of enclosure.
3, indicator light and protector are also installed in the inside of shell.Indicator light person easy to use judges whether magnetic switch normally works fast, and protector, then for the protection of switch, makes its work more stable.
Accompanying drawing explanation
Fig. 1 is cutaway view of the present utility model;
Fig. 2 is A place enlarged drawing in Fig. 1.
In figure, Reference numeral is expressed as: 1, shell; 2, protector; 3, indicator light; 4, reed switch; 5, piston; 6, magnet ring; 7, cylinder barrel; 8, wire; 9, guide rail; 10, intermediate plate; 11, locating part; 12, slide plate is installed; 13, set bolt.
Embodiment
Be further elaborated the utility model below in conjunction with accompanying drawing, embodiment of the present utility model is not limited thereto.
Embodiment 1:
As shown in Figure 1-2, the utility model comprises shell 1, protector 2, reed switch 4, piston 5, magnet ring 6, cylinder barrel 7, guide rail 9, installs slide plate 12 and set bolt 13, the top of described cylinder barrel 7 arranges guide rail 9, in the top clamping of guide rail 9, slide plate 12 is installed, through hole is set at the top of installing slide plate 12; Described shell 1 one end side also arranges intermediate plate 10 with holes, is fixed by set bolt 13 between intermediate plate 10 and installation slide plate 12, also connects wire 8 at the other end of shell 1; Described piston 5 is positioned at cylinder barrel 7, and piston 5 also wraps up magnet ring 6.
Taken shape in by reed switch in synthetic resin block, the cylinder piston with magnet ring moves from left to right, and reed switch enters in magnetic field, and two reeds are magnetized and attract each other, the closing of contact, sends a signal of telecommunication; When piston movement is to rightmost, reed switch leaves magnetic field, and reed loss of excitation, contact is thrown off automatically.Cylinder barrel arranges guide rail, shell is fixed on by intermediate plate with holes to install on slide plate, and slide plate is installed can horizontally slips on guide rail, thus drive the shell being positioned at and installing above slide plate and the parts being positioned at enclosure to horizontally slip together, thus the parts changing shell and be positioned at enclosure are positioned at the region on cylinder barrel, change the region of reed switch effect, widen the scope of application of magnetic switch.And shell and be connected by set bolt between the parts and the cylinder barrel of below of enclosure, dismounting and change convenient.
Embodiment 2:
The present embodiment preferred concrete structure on the basis of embodiment 1 is as follows: two of described guide rail 9 liang of parallel side is all arranged and the locating part 11 installed slide plate 12 and mate.Locating part limits guide rail two, avoids installing in the process that slidably reciprocates on guide rail of slide plate skidding off guide rail, ensures shell and is positioned at the safety of parts of enclosure.
Described locating part 11 is U-lag body, and notch is towards installation slide plate 12.
Indicator light 2 and protector 10 are also installed in the inside of shell 1.Indicator light person easy to use judges whether magnetic switch normally works fast, and protector, then for the protection of switch, makes its work more stable.
Described reed switch 4 is arranged two pieces of parallel reeds.
Just this utility model can be realized as mentioned above.
Claims (5)
1. the switch of energy selective control, it is characterized in that: comprise shell (1), protector (2), reed switch (4), piston (5), magnet ring (6), cylinder barrel (7), guide rail (9), slide plate (12) and set bolt (13) are installed, the top of described cylinder barrel (7) arranges guide rail (9), in the top clamping of guide rail (9), slide plate (12) is installed, through hole is set at the top of installing slide plate (12); Described shell (1) one end side is also arranged intermediate plate (10) with holes, be fixed by set bolt (13) between intermediate plate (10) and installation slide plate (12), also connect wire (8) at the other end of shell (1); Described piston (5) is positioned at cylinder barrel (7), and piston (5) also wraps up magnet ring (6).
2. according to claim 1 can the switch of selective control, it is characterized in that: two of described guide rail (9) two parallel side is all arranged and the locating part (11) installed slide plate (12) and mate.
3. the switch of energy selective control according to claim 2, it is characterized in that: described locating part (11) is U-lag body, notch is towards installation slide plate (12).
4. the switch of energy selective control according to claim 1, is characterized in that: indicator light (3) and protector (10) are also installed in the inside of described shell (1).
5. according to claim 1 can the switch of selective control, it is characterized in that: described reed switch (4) is arranged two pieces of parallel reeds.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420599557.7U CN204155837U (en) | 2014-10-17 | 2014-10-17 | The switch of energy selective control |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420599557.7U CN204155837U (en) | 2014-10-17 | 2014-10-17 | The switch of energy selective control |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204155837U true CN204155837U (en) | 2015-02-11 |
Family
ID=52513935
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420599557.7U Expired - Fee Related CN204155837U (en) | 2014-10-17 | 2014-10-17 | The switch of energy selective control |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204155837U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104269322A (en) * | 2014-10-17 | 2015-01-07 | 绵阳雷迪创微电子科技有限公司 | Wide-selectivity switch |
-
2014
- 2014-10-17 CN CN201420599557.7U patent/CN204155837U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104269322A (en) * | 2014-10-17 | 2015-01-07 | 绵阳雷迪创微电子科技有限公司 | Wide-selectivity switch |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20161223 Address after: 610000 Sichuan City, Chengdu province high tech Zone, Xiaojiahe is the number of street, building 11, building 1, building 2 Patentee after: CHENGDU XIANTONG SCIENCE & TECHNOLOGY CO., LTD. Address before: 621000 Mianyang city of Sichuan Province Science Park Innovation Service Center Patentee before: MIANYANG LEIDICHUANG MICROELECTRONICS CO., LTD. |
|
| 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: 20150211 Termination date: 20181017 |