CN205211680U - Circuit breaker manipulator arm's control panel mounting structure - Google Patents
Circuit breaker manipulator arm's control panel mounting structure Download PDFInfo
- Publication number
- CN205211680U CN205211680U CN201521107387.7U CN201521107387U CN205211680U CN 205211680 U CN205211680 U CN 205211680U CN 201521107387 U CN201521107387 U CN 201521107387U CN 205211680 U CN205211680 U CN 205211680U
- Authority
- CN
- China
- Prior art keywords
- control board
- mounting structure
- circuit breaker
- positioning pipe
- control panel
- 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
- 238000009434 installation Methods 0.000 claims abstract description 12
- 230000000694 effects Effects 0.000 claims description 9
- 239000000463 material Substances 0.000 claims description 3
- 229920002635 polyurethane Polymers 0.000 claims description 3
- 239000004814 polyurethane Substances 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 210000004556 brain Anatomy 0.000 description 1
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Abstract
(B, ) the utility model provides a circuit breaker manipulator arm's control panel mounting structure belongs to electronic components technical field. It has been solved current circuit breaker and has controlled the easy problem of damaging of control panel on the arm. This circuit breaker manipulator arm's control panel mounting structure, manipulator arm include casing and apron, have the installation cavity on the casing, and mounting structure includes a plurality of registration arms, have linked firmly a plurality of guide posts perpendicularly on the bottom surface of installation cavity, have seted up a plurality of guiding holes on the control panel, and the control panel slip cap is established on the guide post, on the guide post respectively the cover be equipped with buffer spring and pressure spring, the fixed cover of registration arm is established on the guide post, the control panel is compressed tightly between buffer spring and pressure spring. This circuit breaker manipulator arm's control panel mounting structure can play buffer protection to the control panel when manipulator arm operates, and the easy dismounting of control panel. (B, )
Description
Technical field
The utility model belongs to technical field of electronic components, relates to a kind of control board mounting structure of circuit breaker manipulation arm.
Background technology
Control board is also a kind of circuit board, though its scope used is not so good as the wide in range of circuit board, and the intelligence more next than common circuit board, automation.Briefly, the circuit board of control action can be played, just can be described as control board.The large automated production equipment to producer, the little toy remote control automobile to child, control board has all been used in inside, can be popular be interpreted as, control board is exactly the major control center of equipment, what whole equipment will do all needs control board to provide a detailed operation information, like the brain of people, limbs are instructed to do some things, control board is the center of automation equipment, the quality of an equipment, depend on whether center control board design is reasonable, the importance of control board determines in use needs certain structure to protect it, as on the manipulation arm of circuit breaker, need that control board is installed to control, but manipulation arm can produce rigid active force in operation, this active force passes to the component damage that control board can cause for a long time.
Summary of the invention
The purpose of this utility model there are the problems referred to above for existing technology; propose a kind of control board mounting structure of circuit breaker manipulation arm; the control board mounting structure of this circuit breaker manipulation arm can play buffer protection when control arm operates to control board, and the easy accessibility of control board.
The purpose of this utility model realizes by following technical proposal: a kind of control board mounting structure of circuit breaker manipulation arm, control arm comprises housing and cover plate, described housing has installation cavity, it is characterized in that, described mounting structure comprises some positioning pipes, the bottom surface of described installation cavity is vertically fixed with some leads, described control board offers some pilot holes, and control board is slidably located on lead by pilot hole, described lead is arranged with buffer spring and holddown spring respectively, described buffer spring is at control board and install between cavity bottom surface, described holddown spring is positioned at above control board, described positioning pipe fixed cover is located on lead, and the lower end of positioning pipe is pressed on the upper end of holddown spring, under the effect of positioning pipe, control board is pressed between buffer spring and holddown spring, described cover plate is connected in the port of installing cavity, and the downside of cover plate is resisted against the upper end of positioning pipe.
Buffer spring is pressed on to be installed on cavity bottom surface, control board is pressed on buffer spring, holddown spring is pressed on control board, positioning pipe is pressed on holddown spring, cover plate is pressed on positioning pipe, positioning pipe is fixedly connected with lead simultaneously, and control board is set on lead, during normal condition, control board is pressed between buffer spring and holddown spring, and keep stable state, when circuit breaker manipulation arm operates, control board can be taken advantage of a situation axial endplay on lead, thus play cushioning effect, the components and parts on control board are avoided to be subject to rigid impact, fail safe is higher, further, this mounting structure can sheathed buffer spring successively, control board, holddown spring, positioning pipe and cover plate are assembled, reverse operating during dismounting, therefore integral disassembly, assembly is simple and convenient.
In the control board mounting structure of above-mentioned circuit breaker manipulation arm, described positioning pipe lower end outside wall have two bar-shaped troughs, the length direction of this two bar-shaped trough is identical along positioning pipe length direction, and two bar-shaped troughs are symmetrical arranged, flexible fastening bar is fixed with along its length in described bar-shaped trough, described fixed strip free end has locating convex block on the side of lead, and described lead lateral surface has location notch, and described locating convex block is pressed in location notch.Positioning pipe sleeve is located on lead, and pipe to be positioned moves into place rear locating convex block and can be pressed in location notch under the elastic reaction of fixed strip, thus positions positioning pipe in advance when assembling, and makes easier for installation.
In the control board mounting structure of above-mentioned circuit breaker manipulation arm, the end of described buffer spring and holddown spring is all fixed with annular pressing plate, annular pressing plate described in two is all set on lead, and under the effect of positioning pipe, two annular pressing plates are pressed on the relative two sides of control board respectively.Annular pressing plate can avoid holddown spring and buffer spring to be directly pressed on control board, plays a protective role to control board.
In the control board mounting structure of above-mentioned circuit breaker manipulation arm, the upper end of described positioning pipe has guide vane end stop, and described guide vane end stop adopts polyurethane material to make, and when cover plate is connected on housing, the side of cover plate and guide vane end stop lean.Guide vane end stop has certain elasticity, therefore, it is possible to reduce the requirement to all parts machining accuracy, lowers production cost.
In the control board mounting structure of above-mentioned circuit breaker manipulation arm, the edge of described cover plate has some Elastic buckles, and described buckle is in the shape of the letter V, and one end of buckle upward, the port edges place of described installation cavity offers draw-in groove, and the free end of described buckle can be resisted against in draw-in groove.Namely cover plate coordinates to be connected in draw-in groove by buckle and installs cavity port, and buckle has bar shaped, and can depart from draw-in groove during distortion, dismounting is convenient.
Compared with prior art, the control board mounting structure of this circuit breaker manipulation arm has the following advantages:
1, because control board during normal condition is pressed between buffer spring and holddown spring, and keep stable state, when circuit breaker manipulation arm operates, control board can be taken advantage of a situation axial endplay on lead, thus play cushioning effect, avoid the components and parts on control board to be subject to rigid impact, fail safe is higher.
2, because this mounting structure can sheathed buffer spring, control board, holddown spring, positioning pipe and cover plate be assembled successively, reverse operating during dismounting, therefore integral disassembly, assembly is simple and convenient.
3, because positioning pipe sleeve is located on lead, pipe to be positioned moves into place rear locating convex block and can be pressed in location notch under the elastic reaction of fixed strip, thus positions positioning pipe in advance when assembling, and makes easier for installation.
Accompanying drawing explanation
Fig. 1 is the structure cutaway view of the control board mounting structure of this circuit breaker manipulation arm.
In figure, 1, housing; 11, cavity is installed; 12, lead; 13, location notch; 14, guide vane end stop; 15, draw-in groove; 2, cover plate; 21, buckle; 3, positioning pipe; 31, bar-shaped trough; 32, fixed strip; 33, locating convex block; 4, holddown spring; 5, control board; 51, pilot hole; 6, buffer spring; 7, annular pressing plate.
Embodiment
Be below specific embodiment of the utility model and by reference to the accompanying drawings, the technical solution of the utility model is further described, but the utility model be not limited to these embodiments.
As shown in Figure 1, a kind of control board mounting structure of circuit breaker manipulation arm, control arm comprises housing 1 and cover plate 2, housing 1 has cavity 11 is installed, mounting structure comprises some positioning pipes 3, the bottom surface of installation cavity 11 is vertically fixed with some leads 12, control board 5 offers some pilot holes 51, and control board 5 is slidably located on lead 12 by pilot hole 51, lead 12 is arranged with respectively buffer spring 6 and holddown spring 4, buffer spring 6 is at control board 5 and install between cavity 11 bottom surface, holddown spring 4 is positioned at above control board 5, positioning pipe 3 fixed cover is located on lead 12, and the lower end of positioning pipe 3 is pressed on the upper end of holddown spring 4, under the effect of positioning pipe 3, control board 5 is pressed between buffer spring 6 and holddown spring 4, cover plate 2 is connected in the port of installing cavity 11, and the downside of cover plate 2 is resisted against the upper end of positioning pipe 3.Buffer spring 6 is pressed on to be installed on cavity 11 bottom surface, control board 5 is pressed on buffer spring 6, holddown spring 4 is pressed on control board 5, positioning pipe 3 is pressed on holddown spring 4, cover plate 2 is pressed on positioning pipe 3, positioning pipe 3 is fixedly connected with lead 12 simultaneously, and control board 5 is set on lead 12, during normal condition, control board 5 is pressed between buffer spring 6 and holddown spring 4, and keep stable state, when circuit breaker manipulation arm operates, control board 5 can be taken advantage of a situation axial endplay on lead 12, thus play cushioning effect, the components and parts on control board 5 are avoided to be subject to rigid impact, fail safe is higher, further, this mounting structure can sheathed buffer spring 6 successively, control board 5, holddown spring 4, positioning pipe 3 and cover plate 2 are assembled, reverse operating during dismounting, therefore integral disassembly, assembly is simple and convenient.
Specifically, positioning pipe 3 lower end outside wall have two bar-shaped troughs 31, the length direction of this two bar-shaped trough 31 is identical along positioning pipe 3 length direction, and two bar-shaped troughs 31 are symmetrical arranged, flexible fastening bar 32 is fixed with along its length in bar-shaped trough 31, fixed strip 32 free end has locating convex block 33 on the side of lead 12, lead 12 lateral surface has location notch 13, locating convex block 33 is pressed in location notch 13, positioning pipe 3 is set on lead 12, pipe 3 to be positioned moves into place rear locating convex block 33 and can be pressed in location notch 13 under the elastic reaction of fixed strip 32, thus in advance positioning pipe 3 is positioned when assembling, make easier for installation.The end of buffer spring 6 and holddown spring 4 is all fixed with annular pressing plate 7; two annular pressing plates 7 are all set on lead 12; under the effect of positioning pipe 3; two annular pressing plates 7 are pressed on the relative two sides of control board 5 respectively; annular pressing plate 7 can avoid holddown spring 4 and buffer spring 6 to be directly pressed on control board 5, plays a protective role to control board 5.The upper end of positioning pipe 3 has guide vane end stop 14, guide vane end stop 14 adopts polyurethane material to make, and when cover plate 2 is connected on housing 1, the side of cover plate 2 and guide vane end stop 14 lean, and guide vane end stop 14 has certain elasticity, therefore, it is possible to reduce the requirement to all parts machining accuracy, lower production cost.The edge of cover plate 2 have some Elastic buckles 21, buckle 21 is in the shape of the letter V, and one end of buckle 21 upward, the port edges place of installing cavity 11 offers draw-in groove 15, the free end of buckle 21 can be resisted against in draw-in groove 15, and namely cover plate 2 coordinates to be connected in draw-in groove 15 by buckle 21 and installs cavity 11 port, and buckle 21 has bar shaped, can depart from draw-in groove 15 during distortion, dismounting is convenient.
Claims (5)
1. the control board mounting structure of a circuit breaker manipulation arm, control arm comprises housing (1) and cover plate (2), described housing (1) has installation cavity (11), it is characterized in that, described mounting structure comprises some positioning pipes (3), the bottom surface of described installation cavity (11) is vertically fixed with some leads (12), described control board (5) offers some pilot holes (51), and control board (5) is slidably located on lead (12) by pilot hole (51), described lead (12) is arranged with respectively buffer spring (6) and holddown spring (4), described buffer spring (6) is positioned at control board (5) and installs between cavity (11) bottom surface, described holddown spring (4) is positioned at control board (5) top, described positioning pipe (3) fixed cover is located on lead (12), and the lower end of positioning pipe (3) is pressed on the upper end of holddown spring (4), under the effect of positioning pipe (3), control board (5) is pressed between buffer spring (6) and holddown spring (4), described cover plate (2) is connected in the port of installing cavity (11), and the downside of cover plate (2) is resisted against the upper end of positioning pipe (3).
2. the control board mounting structure of circuit breaker manipulation arm according to claim 1, it is characterized in that, described positioning pipe (3) lower end outside wall have two bar-shaped troughs (31), the length direction of this two bar-shaped trough (31) is identical along positioning pipe (3) length direction, and two bar-shaped troughs (31) are symmetrical arranged, flexible fastening bar (32) is fixed with along its length in described bar-shaped trough (31), described fixed strip (32) free end has locating convex block (33) on the side of lead (12), described lead (12) lateral surface has location notch (13), described locating convex block (33) is pressed in location notch (13).
3. the control board mounting structure of circuit breaker manipulation arm according to claim 2, it is characterized in that, the end of described buffer spring (6) and holddown spring (4) is all fixed with annular pressing plate (7), annular pressing plate described in two (7) is all set on lead (12), under the effect of positioning pipe (3), two annular pressing plates (7) are pressed on the relative two sides of control board (5) respectively.
4. the control board mounting structure of the circuit breaker manipulation arm according to Claims 2 or 3, it is characterized in that, the upper end of described positioning pipe (3) has guide vane end stop (14), described guide vane end stop (14) adopts polyurethane material to make, when cover plate (2) be connected in housing (1) upper time cover plate (2) side and guide vane end stop (14) lean.
5. the control board mounting structure of circuit breaker manipulation arm according to claim 4, it is characterized in that, the edge of described cover plate (2) have some Elastic buckles (21), described buckle (21) is in the shape of the letter V, and one end of buckle (21) upward, the port edges place of described installation cavity (11) offers draw-in groove (15), and the free end of described buckle (21) can be resisted against in draw-in groove (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521107387.7U CN205211680U (en) | 2015-12-28 | 2015-12-28 | Circuit breaker manipulator arm's control panel mounting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521107387.7U CN205211680U (en) | 2015-12-28 | 2015-12-28 | Circuit breaker manipulator arm's control panel mounting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205211680U true CN205211680U (en) | 2016-05-04 |
Family
ID=55849379
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521107387.7U Expired - Fee Related CN205211680U (en) | 2015-12-28 | 2015-12-28 | Circuit breaker manipulator arm's control panel mounting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205211680U (en) |
-
2015
- 2015-12-28 CN CN201521107387.7U patent/CN205211680U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Zhu Shengliang Inventor before: Lin Yuhao |
|
| CB03 | Change of inventor or designer information | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170523 Address after: 528447, No. 9, building 4, 5 South Hong Kong Road, port town, Guangdong, Zhongshan Patentee after: Zhongshan Ling Tian Electronic Technology Co., Ltd. Address before: Hengfeng street Wenling city Taizhou city Zhejiang province 317520 under Yang Lin Heng Road Patentee before: Lin Yuhao |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160504 Termination date: 20171228 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |