CN105489446B - A kind of suspension type is without dead angle position detecting sensor - Google Patents
A kind of suspension type is without dead angle position detecting sensor Download PDFInfo
- Publication number
- CN105489446B CN105489446B CN201610019534.8A CN201610019534A CN105489446B CN 105489446 B CN105489446 B CN 105489446B CN 201610019534 A CN201610019534 A CN 201610019534A CN 105489446 B CN105489446 B CN 105489446B
- Authority
- CN
- China
- Prior art keywords
- glue box
- conductive
- conductive pole
- magnetically permeable
- position detecting
- 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
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H36/00—Switches actuated by change of magnetic field or of electric field, e.g. by change of relative position of magnet and switch, by shielding
- H01H36/0006—Permanent magnet actuating reed switches
- H01H36/0033—Mountings; Housings; Connections
Abstract
The present invention relates to magnetic switch technical field, refers specifically to a kind of suspension type without dead angle position detecting sensor.Including hollow glue box, pendulum gear is provided with the glue box, the fixing end of pendulum gear is connected with glue box top plate, and the swing part of pendulum gear is provided with conductive pole, and pendulum gear is provided with the magnetically permeable body integrally to be linked with conductive pole；Conductive ring is provided with glue box below the conductive pole, and conductive pole lower end is arranged in conductive ring and coordinated with it in break-make；The glue box are provided with the disengaging lead electrically connected respectively with conductive pole and conductive ring.The magnetically permeable ring of the present invention can use sense magnet, therefore outer magnetic need not select polarity that attracting sensing action can be achieved, and external magnetic poles coordinate from any angle close to the break-make that conductive pole and conductive ring can be achieved；Change the single magnetic pole adaptation of existing sensor and the limitation in detection direction, improve the flexibility that robot motion perceives, simplify sensor placement and structure configuration.
Description
Technical field
The present invention relates to magnetic switch technical field, refers specifically to a kind of suspension type without dead angle position detecting sensor.
Background technology
Magnetic approach switch is one kind of proximity switch, and it can be by magnetic original paper perceived position relationship change, by non-electrical
Amount or electromagnetic quantities are converted into required electric signal, so as to reach the purpose of control or measurement.For robot application technology,
Self-navigation and detection and localization are to realize the core technology of intelligentized control method, and the position that proximity switch can be provided is detected and held
Row control program, there is the advantages of not available for other controllers.Magnetic approach switch is in magnetic fuze bullet, spacecraft magnetic flux
High-end equipment manufacture industry, automatically processing device, the system such as the military industry fields such as door, bullet train, automatic elevator, magnetic heat generating
The fields such as folding lid, the pressure detecting of industry and household electrical appliance are made, can realize stronger detection and stable security control energy
Power.
Existing magnetic approach switch realizes location sensitive by magnetic field detection, and its type is divided into Hall-type, magnetic mostly
Group formula, dry-reed etc., and the magneto sensor of its core is mostly external introduction, the production cycle is long and core technology is under one's control,
Cost is caused to remain high.The interaction force of magnetic and outer magnetic realizes the disjunction lifted one's head to existing magnetic sensor in dependence mostly
And connection, its interior magnetic are easy to the accuracy and sensitivity to the action of conductive metal structure magnetizing effect；And interior magnetic uses iron oxygen
The easy dry linting of body Hard Magnetic, need plating cladding magnetic, the electricity of contact site under prolonged and repeated action again using neodymium iron boron Hard Magnetic
Coating easily comes off, and causes that interior magnetic function is lost or magnetic comes off influence electrical contact.How to realize that one kind does not need magnetosensitive member
Part is driven, and and can is realized the sensor of position detecting by magnetic field detection, realizes that the production domesticization of key parts is autonomous
Exploitation, the independent development of the originality and core technology that master a skill is the expectation of industry colleague in fact.
The content of the invention
In view of the defects and deficiencies of the prior art, the present invention intends to provide a kind of rational in infrastructure, having stable behavior, nothing
The suspension type of specific magneto sensor is needed without dead angle position detecting sensor.
To achieve these goals, the present invention uses following technical scheme：
A kind of suspension type of the present invention is without dead angle position detecting sensor, including hollow glue box, in the glue box
Provided with pendulum gear, the fixing end of pendulum gear is connected with glue box top plate, and the swing part of pendulum gear is provided with conductive pole, and clock
Swinging mechanism is provided with the magnetically permeable body integrally to be linked with conductive pole；Conductive ring is provided with glue box below the conductive pole, and is led
Electric post lower end is arranged in conductive ring to be coordinated with it in break-make；The glue box are provided with and electrically connected respectively with conductive pole and conductive ring
Disengaging lead.
According to above scheme, the pendulum gear includes suspension plate and lower shoe, and suspension plate is fixedly connected with glue box top plate,
Some suspention lines are connected between suspension plate and lower shoe；The conductive pole is fixed at the bottom surface of lower shoe, and magnetically permeable body is set
In on lower shoe, magnetically permeable body structure setting in a ring, and some suspention lines be arranged in it is magnetically permeable in vivo.
According to above scheme, the suspention line is made up of flexible metal material, and suspention line upper end is consolidated with suspension plate
Fixed connection, and the same circumference equi-angularly space of upper end edge of some suspention lines is set.
According to above scheme, limiting plate, and limiting plate and lower shoe difference are provided between the magnetically permeable body and suspension plate
Located at the both ends of magnetically permeable body, some suspention lines are each passed through limiting plate and are fixedly connected with lower shoe.
According to above scheme, Stroke Control circle is provided with the glue box, magnetically permeable body is movably arranged in Stroke Control
It is set in distance in circle and with its inner rim.
According to above scheme, fixed plate is transversely provided with the glue box, fixed plate is provided with action hole, and the conductive ring is set
In in action hole, and conductive pole lower end is arranged in conductive ring and is equipped with it in break-make.
According to above scheme, the lead electrically connects after passing through conductive ring with conductive pole.
According to above scheme, the glue box bottom plate is provided with safety rope, the upper end of safety rope pass through after conductive ring with conduction
Post connects.
The present invention has the beneficial effect that：The magnetically permeable ring of the present invention can use sense magnet, therefore outer magnetic need not select polarity i.e.
Attracting sensing action can be achieved, external magnetic poles coordinate from any angle close to the break-make that conductive pole and conductive ring can be achieved；Change
Become the single magnetic pole adaptation of existing sensor and the limitation in detection direction, improve the flexibility that robot motion perceives, simplify and pass
Sensor is laid out and structure configuration.
Brief description of the drawings
Fig. 1 is the whole interior structural representation of the present invention.
In figure：
1st, glue box；2nd, pendulum gear；3rd, magnetically permeable body；11st, lead；12nd, Stroke Control circle；13rd, fixed plate；14th, it is fixed
Plate；15th, conductive ring；16th, safety rope；21st, suspension plate；22nd, lower shoe；23rd, line is suspended in midair；24th, limiting plate；25th, conductive pole.
Embodiment
Technical scheme is illustrated with embodiment below in conjunction with the accompanying drawings.
As shown in figure 1, a kind of suspension type of the present invention is without dead angle position detecting sensor, including hollow glue box 1,
Pendulum gear 2 is provided with the glue box 1, the fixing end of pendulum gear 2 is connected with the top plate of glue box 1, on the swing part of pendulum gear 2
Provided with conductive pole 25, and pendulum gear 2 is provided with the magnetically permeable body 3 integrally to be linked with conductive pole 25；The lower section of conductive pole 25
Glue box 1 in be provided with conductive ring 15, and the lower end of conductive pole 25 is arranged in conductive ring 15 with it in break-make cooperation；The glue box 1
It is provided with the disengaging lead 11 electrically connected respectively with conductive pole 25 and conductive ring 15；The pendulum gear 2 is fixed on by upper end
On the top plate of glue box 1, so as to which the conductive pole 25 of lower end realizes 360 degree of swing in the horizontal plane, and then conductive ring 15 is coordinated to realize
Break-make is with merging output control signal；Currently preferred magnetically permeable body 3 can use ferromagnet and the outer magnetic of any polarity to coordinate,
Attracting trigger action can be achieved；It then can be achieved to be attracted or repelled trigger action when the magnetically permeable body 3 is using hard magnetic material,
Therefore the present invention, which can coordinate, realizes motion detection and close to control on the outside of either polarity, effectively improve the rationally distributed of sensor
Property and control efficiency；And magnetically permeable body 3 can avoid the magnetizing effect to conductive component from Fe base alloy materials, sensor is improved
Job stability and action accuracy.
The pendulum gear 2 includes suspension plate 21 and lower shoe 22, and suspension plate 21 is fixedly connected with the top plate of glue box 1, suspension
Some suspention lines 23 are connected between plate 21 and lower shoe 22；The conductive pole 25 is fixed at the bottom surface of lower shoe 22, can lead
Magnet 3 is on the lower shoe 22, the magnetically permeable body 3 structure setting in a ring, and some suspention lines 23 be arranged in it is magnetically permeable
In body 3；Currently preferred magnetically permeable body 3 is annular, and magnetically permeable body 3 also can be arbitrary shape structure, and magnetically permeable body 3 is under
So as to be suspended in the inner chamber of glue box 1, magnetically permeable body 3 is attracted or repelled by external magnetic field for the support of bottom plate 22 and suspention line 23
Effect produces wobbling action, and then drives conductive pole 25 to realize that break-make coordinates with conductive ring 15；It can be led after external magnets are left
Magnet 3 can be realized by the elasticity of gravity or suspention line 23 to be resetted and acts static.
The suspention line 23 is made up of flexible metal material, and the suspention upper end of line 23 is fixedly connected with suspension plate 21,
And the same circumference equi-angularly space of upper end edge of some suspention lines 23 is set；The suspention line 23 circumferentially sets and can provided in circumference
Uniform swinging support and reset stress, so that magnetically permeable body 3 can be swung and be returned to just to any direction in the horizontal plane
Beginning resting position.
Limiting plate 24 is provided between the magnetically permeable body 3 and suspension plate 21, and limiting plate 24 and lower shoe 22 are respectively arranged on
The both ends of magnetically permeable body 3, some suspention lines 23 are each passed through limiting plate 24 and are fixedly connected with lower shoe 22；The limiting plate 24 is used
In coordinating lower shoe 22 to fix magnetically permeable body 3, avoid magnetically permeable body 3 from producing bounce and displacement in swing process, improve sensing
The triggering stability of device.
Be provided with Stroke Control circle 12 in the glue box 1, magnetically permeable body 3 be movably arranged in Stroke Control circle 12 it is interior and with
Its inner rim is set in distance, and the swing diameter of the magnetically permeable body 3 is limited by Stroke Control circle 12, the inner edge of Stroke Control circle 12
The difference of diameter and the external profile diameter of magnetically permeable body 3 is amplitude of fluctuation.
Fixed plate 13 is transversely provided with the glue box 1, fixed plate 13 is provided with action hole 14, and the conductive ring 15 is located at dynamic
Make in hole 14, and the lower end of conductive pole 25 is arranged in conductive ring 15 and is equipped with it in break-make.
The lead 11 electrically connects after passing through conductive ring 15 with conductive pole 25.
The bottom plate of glue box 1 is provided with safety rope 16, and the upper end of safety rope 16 connects after passing through conductive ring 15 with conductive pole 25
Connect；The safety rope 16 connects conductive pole 25 and the bottom plate of glue box 1, and safety rope 16 is the making of flexible material, and then can
Apply fixed pendulum to it in the return stroke of the freely falling body of magnetic conductor 3 to pin down, avoid the amplitude of oscillation excessive produce during the magnetically permeable reset of body 3 from missing
Triggering.
Described above is only the better embodiment of the present invention, therefore all constructions according to described in present patent application scope,
The equivalent change or modification that feature and principle are done, is included in the range of present patent application.
Claims (8)
1. a kind of suspension type is without dead angle position detecting sensor, including hollow glue box (1), it is characterised in that：The glue box (1)
Interior to be provided with pendulum gear (2), the fixing end of pendulum gear (2) is connected with glue box (1) top plate, on the swing part of pendulum gear (2)
Provided with conductive pole (25), and pendulum gear (2) is provided with the magnetically permeable body (3) integrally to be linked with conductive pole (25)；The conduction
Conductive ring (15) is provided with glue box (1) below post (25), and conductive pole (25) lower end is arranged in conductive ring (15) and is in it
Break-make coordinates；The glue box (1) are provided with the disengaging lead (11) electrically connected respectively with conductive pole (25) and conductive ring (15)；
The magnetically permeable body (3) selects Fe base alloy materials.
2. suspension type according to claim 1 is without dead angle position detecting sensor, it is characterised in that：The pendulum gear
(2) suspension plate (21) and lower shoe (22) are included, suspension plate (21) is fixedly connected with glue box (1) top plate, and suspension plate (21) is with
Some suspention lines (23) are connected between bottom plate (22)；The conductive pole (25) is fixed at the bottom surface of lower shoe (22), can lead
Magnet (3) is on lower shoe (22), the magnetically permeable body (3) structure setting, and some suspention lines (23) wear in a ring
In magnetically permeable body (3).
3. suspension type according to claim 2 is without dead angle position detecting sensor, it is characterised in that：The suspention line (23)
It is made up of flexible metal material, suspention line (23) upper end is fixedly connected with suspension plate (21), and some suspention lines (23)
The same circumference equi-angularly space of upper end edge set.
4. suspension type according to claim 2 is without dead angle position detecting sensor, it is characterised in that：The magnetically permeable body
(3) limiting plate (24) is provided between suspension plate (21), and limiting plate (24) and lower shoe (22) are respectively arranged on magnetically permeable body (3)
Both ends, some suspention lines (23) are each passed through limiting plate (24) and are fixedly connected with lower shoe (22).
5. suspension type according to claim 1 is without dead angle position detecting sensor, it is characterised in that：In the glue box (1)
Provided with Stroke Control circle (12), magnetically permeable body (3) is movably arranged in Stroke Control circle (12) and with its inner rim in interval
Set.
6. suspension type according to claim 1 is without dead angle position detecting sensor, it is characterised in that：In the glue box (1)
Fixed plate (13) is transversely provided with, fixed plate (13) is provided with action hole (14), and the conductive ring (15) is interior located at action hole (14),
And conductive pole (25) lower end is arranged in conductive ring (15) and is equipped with it in break-make.
7. suspension type according to claim 6 is without dead angle position detecting sensor, it is characterised in that：The lead (11) is worn
Conductive ring (15) is crossed to electrically connect with conductive pole (25) afterwards.
8. suspension type according to claim 6 is without dead angle position detecting sensor, it is characterised in that：Glue box (1) bottom
Plate is provided with safety rope (16), and the upper end of safety rope (16) is connected with conductive pole (25) afterwards through conductive ring (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610019534.8A CN105489446B (en) | 2016-01-12 | 2016-01-12 | A kind of suspension type is without dead angle position detecting sensor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610019534.8A CN105489446B (en) | 2016-01-12 | 2016-01-12 | A kind of suspension type is without dead angle position detecting sensor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105489446A CN105489446A (en) | 2016-04-13 |
| CN105489446B true CN105489446B (en) | 2017-12-26 |
Family
ID=55676364
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610019534.8A Expired - Fee Related CN105489446B (en) | 2016-01-12 | 2016-01-12 | A kind of suspension type is without dead angle position detecting sensor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105489446B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5581060A (en) * | 1992-06-12 | 1996-12-03 | Oki Electric Industry Co. Ltd. | Shock sensor |
| CN102163514A (en) * | 2011-04-08 | 2011-08-24 | 赵剑 | Permanent magnet type universal collision sensor |
| CN104008917A (en) * | 2014-06-17 | 2014-08-27 | 佛山市川东照明科技有限公司 | Magnetic proximity switch |
| CN204117965U (en) * | 2014-10-20 | 2015-01-21 | 佛山市川东磁电股份有限公司 | A kind of double dry-reed pipe magnetic approach switch |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001155601A (en) * | 1999-11-29 | 2001-06-08 | Tokin Ceramics Corp | Sensor for detecting tilt angle |
-
2016
- 2016-01-12 CN CN201610019534.8A patent/CN105489446B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5581060A (en) * | 1992-06-12 | 1996-12-03 | Oki Electric Industry Co. Ltd. | Shock sensor |
| CN102163514A (en) * | 2011-04-08 | 2011-08-24 | 赵剑 | Permanent magnet type universal collision sensor |
| CN104008917A (en) * | 2014-06-17 | 2014-08-27 | 佛山市川东照明科技有限公司 | Magnetic proximity switch |
| CN204117965U (en) * | 2014-10-20 | 2015-01-21 | 佛山市川东磁电股份有限公司 | A kind of double dry-reed pipe magnetic approach switch |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105489446A (en) | 2016-04-13 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106094499B (en) | Rotate interactive intelligent wrist-watch | |
| CN104459351B (en) | A kind of torsional pendulum type micro field sensor | |
| CN101324461A (en) | Liquid level detector | |
| CN105846647A (en) | Coil suspension-type vibration driving electromagnetic energy harvester | |
| CN105489446B (en) | A kind of suspension type is without dead angle position detecting sensor | |
| CN201225918Y (en) | Liquid level detector | |
| CN203282419U (en) | Screw bit, screw fastening device and screw fastening equipment | |
| CN205898883U (en) | Current detection mechanism and electric automobile controller | |
| CN103675721B (en) | Open-loop magnetic flux sensor | |
| CN102692607A (en) | Magnetic field identification device | |
| CN204758805U (en) | High overstrain triaxial flux gate magnetic sensor | |
| CN205049858U (en) | Machinery alarm clock | |
| CN204231170U (en) | Based on the vibration generating device of magnetic liquid second order law of buoyancy | |
| CN111122903A (en) | Self-powered electromagnetic motion perception sensor | |
| CN105479470B (en) | It is a kind of circumferential without dead angle position detecting sensor | |
| CN105804513A (en) | Direct-current self-resetting electromagnet | |
| CN203760376U (en) | Magnetic proximity switch having directional memory effect | |
| CN105513894B (en) | One kind is without magnetic potential detection sensor | |
| CN203278707U (en) | Self-control balance magnetic suspension rotary device | |
| CN207382431U (en) | A kind of camera cloud platform | |
| RU178417U1 (en) | MAGNETIC STRUCTURE SCOPE | |
| CN201875773U (en) | Device for judging material and dimension of pan used on induction cooker | |
| CN212317873U (en) | Magnetic joint with multiple rotating magnetic moments | |
| US2518635A (en) | Magneto-mechanical movement | |
| CN106104241B (en) | The device of the power or torque on machine element for measuring hollow cylinder-like |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| 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: 20171226 Termination date: 20210112 |