CN205920921U - Rocker master controller - Google Patents
Rocker master controller Download PDFInfo
- Publication number
- CN205920921U CN205920921U CN201620706494.XU CN201620706494U CN205920921U CN 205920921 U CN205920921 U CN 205920921U CN 201620706494 U CN201620706494 U CN 201620706494U CN 205920921 U CN205920921 U CN 205920921U
- Authority
- CN
- China
- Prior art keywords
- switch
- rocking bar
- button
- push rod
- buckle frame
- 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.)
- Withdrawn - After Issue
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- Push-Button Switches (AREA)
Abstract
The utility model discloses a rocker master controller, including rocker post (6), cover shell (4), rubber cap (1) and upper bottom cover (11), it cup joints the compression leg of rocker pad cover (9) and buckles (15) to be fixed with the top activity on upper bottom cover (11), rocker pad cover (9) is fixed in the end of rocker post (6), the outside from bottom to up of rocker post (6) cup joints cone spring (14) that are located set shell (4) in proper order, hood head (8) and on -off control fastener (7), the below of upper bottom cover (11) is provided with overlaps a button switch (12) and the 2nd button switch (13) that link together from top to bottom, be provided with both ends and rocker pad cover (9) and switch push rod (20) inconsistent first push rod (5) and second push rod (10) on upper bottom cover (11). The beneficial effect of the utility model: small, the installation is maintained conveniently, strong adaptability, and precision and sensitivity are high, and is longe -lived.
Description
Technical field
This utility model is related to one of automatization and control technology field switch controlling device, shakes particularly to one kind
Bar master controller.
Background technology
Master controller is division contact in certain sequence, to issue order or to realize control circuit interlocking, be converted to mesh
Operating element, be widely used in the control system of crane tool.Because this element is installed on hoisting machinery manipulation
Interior, and by frequently circuit is carried out with the lifting being switched on and off controlling crane, easily cause security incident, therefore it is required that
This component size is little, high precision, is quick on the draw, and anti-fatigue ability is strong, long service life.Various forms is occurred in that on existing market
Master controller, the design of wherein switch module is of all shapes and colors, but the design aspect in sensitivity and precision still shows not
Foot.
Utility model content
For defect and reality need present in existing master controller, this utility model provides a kind of main order control of rocking bar
Device processed.
To achieve these goals, the measure that this utility model is taken:
A kind of rocking bar master controller, including rocking bar post, is socketed in the sheath body outside rocking bar post and passes through swivel nut, cover swivel nut
It is connected to the rubber cap on sheath body, sheath body is fixed on the top of upper bottom, upper bottom by crossed countersunk head screw and hex nut
On be fixedly installed compression leg button, the top movable sleeve of compression leg button is connected to rocker pad set, and rocking bar cushion cover is fixed on the end of rocking bar post,
Rocker pad covers the volute spring being socketed with outside the rocking bar post of top from bottom to top successively in sheath body, top cap head and switch
Control fastener, the lower section of upper bottom is provided with the first button switch that overlap links together up and down and the second button switch, pressure
Upper end first push rod inconsistent with rocking bar cushion cover and the second push rod are provided with the upper bottom around post button, under the first push rod
End runs through that bottom is inconsistent with the switch plunger on the first button switch, and the lower end of the second push rod is pressed through upper bottom and first
Inconsistent with the switch plunger on the second button switch after button switch；
The first described button switch and the second button switch include fixing buckle frame, are arranged on the switch of fixing buckle frame both sides
Support and be connected to the little bottom sealing plate of switch bracket bottom and big bottom sealing plate, be provided with each switch bracket a bottom be provided with slotting
The switch plunger of cramp, is connected with spring, switch plunger is connected with two ends by extension spring between switch plunger and switch bracket
With the conducting strip of contact chip, the outside of switch plunger is provided with the flat board of bracelet splice grafting contact, and sunk screw is passed through in the outside of flat board
Switch bracket, fixing buckle frame and two blocks of sheet glass are linked together；
Described on-off control fastener is for being provided with the tab of card base on the smooth runback button of inner face or inner face；
The top of described fixing buckle frame is provided with two discounts stretching out fixing buckle frame, the bottom of fixing buckle frame both sides and a left side
Bottom outside right two blocks of sheet glass is provided with the draw-in groove mating with discount, the discount on the second button switch and the first button
Fix the draw-in groove snapping outside buckle frame both sides or sheet glass in switch to connect；
Described sheet glass is clear glass.
The beneficial effects of the utility model: compact conformation, small volume, between two overlaping up and down button switch
Can be connected according to the selection snapping that needs of mounting condition, easy for installation, strong adaptability；On-off control mode is various, rocking bar post
The on-off control fastener of upper socket, can be according to real need for being provided with the tab of card base on the smooth runback button of inner face or inner face
Want selecting switch control mode；Switch module is packaged into an entirety, make the isolation of inner conductive element and external environment condition it is ensured that
Control accuracy and sensitivity, increase the service life；Switch module both sides are encapsulated by clear glass, can be clearly seen switch module
Interior contact element, is easy to detection and the maintenance of fault.
Brief description
Fig. 1 structural decomposition diagram of the present utility model；
Fig. 2 overall package of the present utility model figure；
The structural representation of runback button in Fig. 3 this utility model；
The structural representation of tab in Fig. 4 this utility model；
The structural decomposition diagram of button switch in Fig. 5 this utility model.
In figure: 1, rubber cap；2nd, cover swivel nut；3rd, swivel nut；4th, sheath body；5th, the first push rod；, 6 rocking bar posts；7th, on-off control button
Part；8th, top cap head；9th, rocking bar cushion cover；10th, the second push rod；11st, upper bottom；12nd, the first button switch；13rd, the second button switch；
14th, volute spring；15th, compression leg button；16th, sheet glass；17th, sunk screw；18th, fasten contact chip；19th, flat board；20th, switch pushes away
Bar；21st, switch bracket；22nd, fixing buckle frame；23rd, extension spring；24th, eye-splice piece；25th, spring；26th, contact chip；27th, little bottom sealing plate；
28th, big bottom sealing plate.
Specific embodiment
For overcoming defect present in existing master controller, meet reality need, design a kind of rocking bar master controller
(as shown in Figure 1, Figure 2), including rocking bar post 6, it is socketed in sheath body 4 outside rocking bar post 6 and sheath body is connected to by swivel nut 3, cover swivel nut 2
Rubber cap 1 on 4, sheath body 4 is fixed on the top of upper bottom 11 by crossed countersunk head screw and hex nut, on upper bottom 11
It is fixedly installed compression leg button 15, the top movable sleeve of compression leg button 15 is connected to rocker pad set 9, and rocking bar cushion cover 9 is fixed on rocking bar post 6
End, is socketed with volute spring 14 in sheath body 4, top cap from bottom to top successively outside the rocking bar post 6 of rocking bar cushion cover 9 top
8 and on-off control fastener 7, the lower section of upper bottom 11 is provided with the first button switch 12 that overlap links together up and down and the
Two button switches 13, the upper bottom 11 around compression leg button 15 is provided with upper end first push rod 5 inconsistent with rocking bar cushion cover 9 and
Second push rod 10, it is inconsistent with the switch plunger 20 on the first button switch 12 that bottom 11 is run through in the lower end of the first push rod 5, and
The lower end of two push rods 10 pass through after upper bottom 11 and the first button switch 12 with the second button switch 13 on switch plunger 20 phase
Conflicting, controlling the up and down, thus controlling the first button switch 12 of the first push rod 5 and the second push rod 10 by rocking bar post 6
Opening and closing with the second button switch 13.Structure identical the first button switch 12 and the second button switch 13 (as Fig. 5) are included admittedly
Determine buckle frame 22, be arranged on fixing buckle frame 22 both sides switch bracket 21 and be connected to switch bracket 21 bottom little bottom sealing plate 27 and
Big bottom sealing plate 28, is provided with the switch plunger 20 that a bottom is provided with eye-splice piece 24, switch plunger 20 He in each switch bracket 21
It is connected with spring 25 between switch bracket 21, switch plunger 20 is connected with the conduction with contact chip 26 for the two ends by extension spring 23
Piece, the outside of switch plunger 20 is provided with the flat board 19 of bracelet splice grafting contact 18, and the outside of flat board 19 will be opened by sunk screw 17
Close support 21, fixing buckle frame 22 and two blocks of sheet glass 16 to link together.The runback that described on-off control fastener 7 smooths for inner face
The tab (as Fig. 4) of card base is provided with button (as Fig. 3) or inner face.On-off control fastener 7 is that during runback button, rocking bar post can lead to
Cross volute spring to automatically reset, closing switch；On-off control fastener 7 is that during tab, rocking bar post orientation directly locks.Described solid
The top determining buckle frame 22 is provided with two discounts stretching out fixing buckle frame 22, the bottom of fixing buckle frame 22 both sides and two pieces of left and right
The bottom in sheet glass 16 outside is provided with the draw-in groove mating with discount, and the discount on the second button switch 13 and the first button are opened
Close the draw-in groove snapping connection fixing buckle frame 22 both sides or sheet glass 16 outside in 12.Described sheet glass 16 is clear glass.
The beneficial effects of the utility model: compact conformation, small volume, between two overlaping up and down button switch
Can be connected according to the selection snapping that needs of mounting condition, easy for installation, strong adaptability；On-off control mode is various, rocking bar post
The on-off control fastener of upper socket, can be according to real need for being provided with the tab of card base on the smooth runback button of inner face or inner face
Want selecting switch control mode；Switch module is packaged into an entirety, makes inner conductive element and external environment condition isolation it is ensured that controlling
Accuracy and sensitivity processed, increases the service life；Switch module both sides are encapsulated by clear glass, can be clearly seen in switch module
Contact element, be easy to detection and the maintenance of fault.
The simple change of those ordinary skill in the art and replacement are all within protection domain of the present utility model.
Claims (5)
1. a kind of rocking bar master controller, including rocking bar post (6), is socketed in the outside sheath body (4) of rocking bar post (6) and passes through swivel nut
(3), cover swivel nut (2) is connected to the rubber cap (1) on sheath body (4), and sheath body (4) is fixed by crossed countersunk head screw and hex nut
In upper bottom (11) top it is characterised in that compression leg button (15), the top of compression leg button (15) are fixedly installed on upper bottom (11)
End movable sleeve is connected to rocker pad set (9), and rocking bar cushion cover (9) is fixed on the end of rocking bar post (6), shaking above rocking bar cushion cover (9)
The outside volute spring (14) being socketed with successively from bottom to top in sheath body (4) of roofbolt (6), top cap head (8) and on-off control
Fastener (7), the lower section of upper bottom (11) is provided with the first button switch (12) that overlap links together up and down and the second button
Switch (13), the upper bottom (11) around compression leg button (15) is provided with upper end and the first inconsistent push rod of rocking bar cushion cover (9)
(5) and the second push rod (10), the lower end of the first push rod (5) is run through bottom (11) and is pushed away with the switch on the first button switch (12)
Bar (20) is inconsistent, and the lower end of the second push rod (10) passes through upper bottom (11) and the first button switch (12) to open with the second button afterwards
The switch plunger (20) closing on (13) is inconsistent.
2. a kind of rocking bar master controller according to claim 1 is it is characterised in that described the first button switch (12)
Fixing buckle frame (22), the switch bracket (21) being arranged on fixing buckle frame (22) both sides and clamping with the second button switch (13) inclusion
Little bottom sealing plate (27) in switch bracket (21) bottom and big bottom sealing plate (28), are provided with a bottom in each switch bracket (21)
It is provided with the switch plunger (20) of eye-splice piece (24), be connected with spring (25) between switch plunger (20) and switch bracket (21), open
Close the upper conducting strip being connected with two ends band contact chip (26) by extension spring (23) of push rod (20), the outside of switch plunger (20) sets
There is a flat board (19) of bracelet splice grafting contact (18), sunk screw (17) is passed through by switch bracket (21), solid in the outside of flat board (19)
Determine buckle frame (22) and two pieces of sheet glass (16) link together.
3. a kind of rocking bar master controller according to claim 1 and 2 is it is characterised in that described on-off control fastener (7)
The tab of card base is provided with the runback button smoothing for inner face or inner face.
4. a kind of rocking bar master controller according to claim 2 is it is characterised in that the top of described fixing buckle frame (22)
It is provided with two discounts stretching out fixing buckle frame (22), the bottom of fixing buckle frame (22) both sides and two pieces of left and right sheet glass (16) are outward
The bottom of side is provided with the draw-in groove mating with discount, in the discount on the second button switch (13) and the first button switch (12)
Draw-in groove snapping outside fixing buckle frame (22) both sides or sheet glass (16) connects.
5. a kind of rocking bar master controller according to claim 4 is it is characterised in that described sheet glass (16) is transparent glass
Glass.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620706494.XU CN205920921U (en) | 2016-07-01 | 2016-07-01 | Rocker master controller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620706494.XU CN205920921U (en) | 2016-07-01 | 2016-07-01 | Rocker master controller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205920921U true CN205920921U (en) | 2017-02-01 |
Family
ID=57874688
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620706494.XU Withdrawn - After Issue CN205920921U (en) | 2016-07-01 | 2016-07-01 | Rocker master controller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205920921U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105914084A (en) * | 2016-07-01 | 2016-08-31 | 吴大同 | Master controller for rocker |
-
2016
- 2016-07-01 CN CN201620706494.XU patent/CN205920921U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105914084A (en) * | 2016-07-01 | 2016-08-31 | 吴大同 | Master controller for rocker |
| CN105914084B (en) * | 2016-07-01 | 2018-09-14 | 吴大同 | A kind of rocking bar master controller |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20170201 Effective date of abandoning: 20180914 |