CN109673119A - A kind of controller - Google Patents
A kind of controller Download PDFInfo
- Publication number
- CN109673119A CN109673119A CN201910026510.9A CN201910026510A CN109673119A CN 109673119 A CN109673119 A CN 109673119A CN 201910026510 A CN201910026510 A CN 201910026510A CN 109673119 A CN109673119 A CN 109673119A
- Authority
- CN
- China
- Prior art keywords
- axis body
- magnetic flux
- pedestal
- shell
- controller according
- 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.)
- Pending
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Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/02—Details
- H05K5/0217—Mechanical details of casings
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/02—Details
- H05K5/03—Covers
Abstract
The invention discloses a kind of controllers, including pedestal, set on the pedestal upper switch device, frame device on the pedestal and magnetic flux device is matched with the frame device, the magnetic flux device includes shell, the magnetic flux ontology being disposed in the housing, axis body component, capping for the magnetic part of the axis body component to be sucked and is connected with the shell, the axis body component includes the axis body being arranged on the magnetic flux ontology, the elastic component being sheathed on the axis body and the top cover for pushing the axis body to move downward, bolster is equipped between the top cover and the axis body.Magnetic flux device of the invention is placed on pedestal, and the service life of entire controller can be improved, and also ensures the stability in controller use process.
Description
Technical field
The invention belongs to controller technology fields, more particularly, to a kind of controller.
Background technique
Controller (English name: controller) refers to the wiring for changing main circuit or control circuit according to predetermined order
Starting, speed regulation, braking and reversely main that motor is controlled with resistance value in change circuit enable device.By program counter,
Command register, command decoder, clock generator and operation controller composition, it is publication order " policy-making body ", i.e.,
It completes coordination and commands the operation of entire computer system.
Magnetic flux as can only the important composition of controller, the length of stability and service life directly affects controller
Normal use, existing magnetic flux its by shell, the magnetic flux with coil, metal shaft, magnet and spring, metal shaft is moving downward
When, metal shaft lower end can be inhaled by magnet, because magnet is more unexpected to the attraction of metal shaft, the violent collision of metal shaft
Onto magnet, should during caused by impact force can continuous Ground shock waves, cause the bottom of shell to occur due to by impact force
Situations such as housing bottom falls off causes the stability of magnetic flux use age low, and service life is short.
Summary of the invention
The present invention for overcome the deficiencies in the prior art, provides a kind of controller that stability is high.
To achieve the goals above, the invention adopts the following technical scheme: a kind of controller, including pedestal, be set to it is described
Pedestal upper switch device, the frame device on the pedestal and magnetic flux device, the magnetic are matched with the frame device
Magnetic flux ontology, axis body component, the magnetic part for the axis body component to be sucked that exchange device includes shell, is disposed in the housing
And the capping being connected with the shell, the axis body component include the axis body being arranged on the magnetic flux ontology, be sheathed on it is described
Axis body on elastic component and top cover for pushing the axis body to move downward, buffering is equipped between the top cover and the axis body
Part.
Magnetic flux device of the invention can reduce the rate of axis body movement, therefore axis body and magnetic part phase by the way that bolster is arranged
It is small to the bottom impact of shell after axis body is because passing through buffering when collision, therefore avoid the relatively described shell of housing bottom
Body is fallen off, and improves the stability and service life of magnetic flux when in use；The magnetic flux device is placed on pedestal simultaneously, can
The service life of entire controller is improved, also ensures the stability in controller use process.
Preferably, the axis body component further includes the extension bar for connecting the axis body Yu the top cover, the bolster
It covers on the extension bar；It is connected by setting extension bar with axis body, can ensures that the process of bolster transmission force is stablized, therefore axis body
The stabilization of up and down action.
Preferably, the axis body lower part is equipped with plug；By being arranged, plug can increase axis body lower part and magnetic part is indirectly
Contacting surface product, so that it is good to improve the effect that axis body is sucked in magnetic part.
Preferably, the capping, which is equipped with, covers the through-hole being placed on the axis body for described；It can be just by setting through-hole
It is passed through in through-hole in axis body, and is also avoided that external impurities are fallen in shell.
Preferably, the axis body include the first rod body part and with integrally formed second rod body part of first rod body part,
The diameter of first rod body part is greater than the aperture of the through-hole, and the diameter of second rod body part is less than the hole of the through-hole
Diameter；Axis body can be limited in capping by the way that the first, second rod body part is arranged to disengage, and first rod body part is relatively large in diameter,
The first rod body part can be improved in it and the magnetic part contacts effect.
Preferably, the capping is equipped with the positioning convex portion matched with the elastic component lower part；By the way that convex is arranged
Situations such as portion can limit the lower part of elastic component, limit the offset of elastic component generation.
Preferably, the inner walls are equipped with the boss for being used to support the capping；It can be to capping by setting boss
It is supported, it is convenient to be connected between capping and shell.
Preferably, the magnetic flux ontology is equipped with socket recess portion, and the magnetic part is set in the socket recess portion；By setting
Situations such as socket recess portion can be convenient for assembling magnetic part, magnetic part being avoided to shift is set, the stability of magnetic part is kept.
Preferably, the capping is equipped with lug boss.
In conclusion magnetic flux device of the invention is placed on pedestal, the service life of entire controller can be improved,
Ensure the stability in controller use process.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention.
Fig. 2 is partial structural diagram of the invention.
Fig. 3 is the structural schematic diagram of magnetic flux device of the present invention.
Fig. 4 is the explosive view of magnetic flux device of the present invention.
Fig. 5 is the main view of magnetic flux device of the present invention.
Fig. 6 is the cross-sectional view of the A-A in Fig. 5
Specific embodiment
In order to make those skilled in the art better understand the present invention program, below in conjunction in the embodiment of the present invention
Attached drawing, the technical scheme in the embodiment of the invention is clearly and completely described.
As shown in figures 1 to 6, a kind of controller, including pedestal 9, control ontology 6, switching device 8, frame device 7 and magnetic flux
Device, wherein the pedestal 9 is a plastic seat, one end of the pedestal 9 is set there are two rectangular notch 99；The control ontology
6 are connected with the pedestal 9, and the control ontology 6 is on the market containing the system of circuit board, at four angles of the pedestal 9
It is respectively equipped with a supporting element 91, which is plastic column, and 6 frame of control ontology is on the supporting element 91；It is described to open
Pass device 8 is microswitch, which is set in the pedestal 9.
Specifically, the frame device 7 includes the first plate body 71, second plate body parallel with first plate body 71
72 and the third plate body 73 that is connected with second plate body 72, first, second and third plate body 73 by being that metal is made,
The switching device 8 is set between first, second plate body, and the first spring 78 and second is equipped on second plate body 72
Spring 79, one end of first spring 78 are connected with first plate body 71, and the other end is connected with the pedestal 9, and described
Three plate bodys 73 are by being obliquely installed under, which connects with the pedestal phase 9, is equipped on the third plate body 73
To twisted plate 74, the twisted plate 74 is equipped with push rod 75, and the push rod 75 is opposite with magnetic flux device；Simultaneously in the third plate
Body 73 is equipped with bent plate 76, and the bent plate 76 is connected with the third plate body 73；The bent plate 76 has elasticity setting simultaneously
Arch portion 761 and with the integrally formed resistance portion 762 of the arch portion 761, the resistance portion 762 be triangular shape.
Cabling channel 92 is additionally provided on the pedestal 9 simultaneously, route is arranged by the cabling channel 92, in the cabling
Slot 92 is equipped with cover board 921, and the cover board 921 is and plastic plate, on the cover board 921 lid to the cabling channel 92, thus right
Cabling channel 92 is limited；It is equipped with snap-gauge 94 in the end of the pedestal 9, the snap-gauge 94 is one with through slot plastic plate.
Further, the magnetic flux device includes including shell 1, magnetic flux ontology 2, axis body corresponding with push rod portion
Part, magnetic part 3 and capping 4, wherein the shell 1 is a metal-back, one end of the shell 1 is opening setting, and another section can also
It is set as opening setting, can also equally be set as closing；The magnetic flux ontology 2 is equipped in the shell 1, and the magnetic flux ontology 2 is by plastics
Skeleton and the coil that is around on skeleton constitute；There is cavity in the middle part of the magnetic flux ontology 2, be equipped on the magnetic flux ontology 2
It is socketed recess portion 21, which is specially the recess portion for being located at plastic skeleton one end, and it is recessed that the magnetic part 3 is set to the socket
In portion 21, which is that two disks install the rubidium magnet set.Therefore it is described when the magnetic flux ontology 2 be placed into shell 1 it
Afterwards, the magnetic part 3 is located at the bottom of the shell 1.
Further, the capping 4 is a sheet metal, and boss 11, the capping are equipped on 1 one end inner wall of shell
4 framves have through-hole 40 on the boss 11, while at the middle part of the capping 4, which is circular hole, and the through-hole 40 is for axis
Body component part is pierced by the through-hole 40；Specifically, the axis body component include axis body 51, top cover 53, elastic component 52,
Bolster 55 and extension bar 56, the axis body 51 be inner hollow metal shaft, the axis body 51 include the first rod body part 511 and with institute
Integrally formed second rod body part 512 of the first rod body part 511 is stated, wherein the diameter of first rod body part 511 is greater than described lead to
The aperture in hole 40, the diameter of second rod body part 512 are less than the aperture of the through-hole 40, therefore second rod body part 512
It can be pierced by the through-hole 40；It is equipped with plug 57 in the lower part of first rod body part 511 simultaneously, the plug 57 is gold
Belong to block, which blocks the lower part of first rod body part 511.
Specifically, the screw rod that the extension bar 56 is, which stretches out in the axis body 51, and the extension bar
56 are screwed together with the top cover 53, therefore the extension bar 56 connects the axis body 51 and the top cover 53；The elastic component
52 be spring, 52 sets of the elastic component on the axis body 51, and the lower part of the elastic component 52 4 is in contact with the capping,
The top of the elastic component 52 offsets with the top cover 53；And positioning convex portion 41, the elasticity are equipped in the capping 4
The lower part of part 52 covers in the positioning convex portion 41；One is additionally provided with specifically, the bolster in the capping 4 simultaneously
55 be spring, and one end of the bolster 55 offsets with second body of rod, 512 upper end, the upper end and the top of the bolster 55
Lid 53 offsets.
Wherein when push rod promotion, which is beared down on one, covers, top cover pushes the axis body downward actuation through bolster power transmission, into
And axis body lower part is first in contact with the magnetic part, so that the axis body is sucked in magnetic part, bullet can occur for bolster during being somebody's turn to do
Property deformation, so that slowing down axis body collides downwards bottom
Obviously, described embodiment is only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment should fall within the scope of the present invention.
Claims (9)
1. a kind of controller including pedestal (9), is set to the pedestal (9) upper switch device (8), on the pedestal (9)
Frame device (7) and magnetic flux device is matched with the frame device (7), the magnetic flux device include shell (1), be set to it is described
Magnetic flux ontology (2), axis body component in shell (1), the magnetic part (3) for the axis body component to be sucked and with the shell
(1) connected capping (4), it is characterised in that: the axis body component includes the axis body being arranged on the magnetic flux ontology (2)
(51), the elastic component (52) being sheathed on the axis body (51) and the top cover for pushing the axis body (51) to move downward
(53), bolster (55) are equipped between the top cover (53) and the axis body (51).
2. controller according to claim 1, it is characterised in that: the axis body component further includes for connecting the axis body
(51) it is covered on the extension bar (56) with the extension bar (56) of the top cover (53), the bolster (55).
3. controller according to claim 2, it is characterised in that: axis body (51) lower part is equipped with plug (57).
4. controller according to claim 2, it is characterised in that: the capping (4) is equipped with and is placed on the axis body (51)
On through-hole (40).
5. controller according to claim 4, it is characterised in that: the axis body (51) include the first rod body part (511) and
With integrally formed second rod body part (512) of first rod body part (511), the diameter of first rod body part (511) is greater than
The aperture of the through-hole (40), the diameter of second rod body part (512) are less than the aperture of the through-hole (40).
6. controller according to claim 1, it is characterised in that: the magnetic flux ontology (2) is equipped with socket recess portion (21),
The magnetic part (3) is set in the socket recess portion (21).
7. controller according to claim 1, it is characterised in that: the capping (4) is equipped with and the elastic component (52)
The positioning convex portion (41) that lower part matches.
8. controller according to claim 1, it is characterised in that: shell (1) inner wall is described equipped with being used to support
Cover the boss (11) of (4).
9. controller according to claim 1, it is characterised in that: the capping (4) is equipped with lug boss (42).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910026510.9A CN109673119A (en) | 2019-01-11 | 2019-01-11 | A kind of controller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910026510.9A CN109673119A (en) | 2019-01-11 | 2019-01-11 | A kind of controller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109673119A true CN109673119A (en) | 2019-04-23 |
Family
ID=66150513
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910026510.9A Pending CN109673119A (en) | 2019-01-11 | 2019-01-11 | A kind of controller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109673119A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010086891A (en) * | 2008-10-02 | 2010-04-15 | Tokai Rika Co Ltd | Switch device |
| CN202888092U (en) * | 2012-11-07 | 2013-04-17 | 嘉善求新精密机电制造有限公司 | Electromagnetic switch having multiple buffering |
| CN204257530U (en) * | 2014-09-26 | 2015-04-08 | 湖北天运汽车电器系统有限公司 | Novel automobile electromagnetic switch |
| CN204305505U (en) * | 2014-12-24 | 2015-04-29 | 浙江捷昌线性驱动科技股份有限公司 | A kind of controller |
| CN205122495U (en) * | 2015-12-04 | 2016-03-30 | 王旭宏 | Ac contactor's iron core buffer gear |
| JP3210283U (en) * | 2017-02-23 | 2017-05-11 | 錦豪工業有限公司Ｊｉｉｎ Ｈａｕｒ Ｉｎｄｕｓｔｒｉａｌ Ｃｏ．，Ｌｔｄ． | Adsorption type fixed seat structure |
| CN209594066U (en) * | 2019-01-11 | 2019-11-05 | 杭州科丰电子股份有限公司 | Intelligent controller |
-
2019
- 2019-01-11 CN CN201910026510.9A patent/CN109673119A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010086891A (en) * | 2008-10-02 | 2010-04-15 | Tokai Rika Co Ltd | Switch device |
| CN202888092U (en) * | 2012-11-07 | 2013-04-17 | 嘉善求新精密机电制造有限公司 | Electromagnetic switch having multiple buffering |
| CN204257530U (en) * | 2014-09-26 | 2015-04-08 | 湖北天运汽车电器系统有限公司 | Novel automobile electromagnetic switch |
| CN204305505U (en) * | 2014-12-24 | 2015-04-29 | 浙江捷昌线性驱动科技股份有限公司 | A kind of controller |
| CN205122495U (en) * | 2015-12-04 | 2016-03-30 | 王旭宏 | Ac contactor's iron core buffer gear |
| JP3210283U (en) * | 2017-02-23 | 2017-05-11 | 錦豪工業有限公司Ｊｉｉｎ Ｈａｕｒ Ｉｎｄｕｓｔｒｉａｌ Ｃｏ．，Ｌｔｄ． | Adsorption type fixed seat structure |
| CN209594066U (en) * | 2019-01-11 | 2019-11-05 | 杭州科丰电子股份有限公司 | Intelligent controller |
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