CN203733710U - Spring-sheet-controlled normally-closed vertical vibration control switch - Google Patents
Spring-sheet-controlled normally-closed vertical vibration control switch Download PDFInfo
- Publication number
- CN203733710U CN203733710U CN201420129767.XU CN201420129767U CN203733710U CN 203733710 U CN203733710 U CN 203733710U CN 201420129767 U CN201420129767 U CN 201420129767U CN 203733710 U CN203733710 U CN 203733710U
- Authority
- CN
- China
- Prior art keywords
- vibration control
- shell fragment
- conducting strip
- housing
- spring
- 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
Landscapes
- Vibration Prevention Devices (AREA)
Abstract
The utility model discloses a spring-sheet-controlled normally-closed vertical vibration control switch which comprises a housing, a first conductive sheet and a second conductive sheet. A vibration adjusting spring is arranged between the second conductive sheet and the bottom of the housing; the side wall of the housing is internally provided with a vertical vibration control cavity; the vertical vibration control cavity is internally provided with a vibration control rod and an adjustment action board; the top portion of the vibration control rod is fixedly arranged on the top wall of the vertical vibration control cavity; the top portion of the adjustment action board is abutted with the bottom portion of the vibration control rod; a balance spring is arranged between the adjustment action board and the bottom wall of the vertical vibration control cavity; and the inner wall of the housing is provided with an interrupt spring sheet, wherein the interrupt spring sheet is abutted with the adjustment action board through a rotation shaft. The spring-sheet-controlled normally-closed vertical vibration control switch is simple in structure, convenient and quick to use without employing a vibration sensor; the control stability is improved to a certain extent; the service life of the switch is prolonged effectively; and the spring-sheet-controlled normally-closed vertical vibration control switch is good in applicability and high in practicality.
Description
Technical field
The utility model belongs to vertical vibration switching technique field, is specifically related to a kind of shell fragment control type normally closed type vertical vibration control switch.
Background technology
Fast development along with electric power network, the control switch of controller switching equipment also develops rapidly, vertical vibration inductive switch is mainly used in completing switch when having vertical vibration as a kind of conventional protection type switch and controls, the vertical switch of prior art is open type vertical vibration inductive switch, it is mainly by inductor induction vibration complete in the control to switch by Drive Structure, although so can realize vertical control function, yet its stability in use is poor, vertical vibration inductor is easily damaged, and then affect switch useful life, applicability is affected to a certain extent.
Summary of the invention
The purpose of this utility model is to provide a kind of simple in structure, the shell fragment control type normally closed type vertical vibration control switch of the good and long service life of stability in use.
The technical scheme that realizes the utility model object is a kind of shell fragment control type normally closed type vertical vibration control switch, the housing that comprises vertical setting, be arranged on the first conducting strip of described case top, be arranged on the second conducting strip of described housing bottom, between the second conducting strip and the bottom of described housing, be provided with vibration regulating spring, described the second conducting strip is electrically connected to described the first conducting strip under the effect of described vibration regulating spring, in the sidewall of described housing, be provided with vertical motion control chamber, in described vertical motion control chamber, be provided with vibration control bar and regulate action plate, the top of described vibration control bar is fixed on the roof of described vertical motion control chamber, the bottom of the top of described adjusting action plate and described vibration control bar connects, between described adjusting action plate and the diapire of described vertical motion control chamber, be provided with balancing spring, on the inwall of described housing, be provided with and interrupt shell fragment, the described shell fragment that interrupts connects by rotating shaft and described adjusting action plate, the described shell fragment that interrupts inserts between the first conducting strip and the second conducting strip under the drive of described adjusting action plate, described interrupting between shell fragment and the inwall of described housing, be provided with compressed energy-storage spring.
Described vibration control bar is telescopic control lever, is provided with the little pressure ball of gravity in the bottom of described telescopic control lever, and described vibration control bar regulates action plate in the Action of Gravity Field lower compression of the little pressure ball of described gravity.
The described shell fragment that interrupts interrupts shell fragment setting for insulation sheet, at the brace of described the first conducting strip and described the second conducting strip, is provided with horizontal V-shape slot, described in interrupt shell fragment from described horizontal V-shape slot insertion.
Described housing is isolating material housing.
The utlity model has positive effect: of the present utility model simple in structure, be provided with vertical motion control chamber, in vertical motion control chamber, be provided with vibration control bar and regulate action plate, on the inwall of housing, be provided with and interrupt shell fragment, in use, when having the vibration of vertical direction, the action of vibration control bar, make vibration control bar overcome gravity, make vibration control bar increase, thereby make to regulate action plate to rise under the effect of balancing spring, it is by rotating shaft, make to interrupt shell fragment inserts between the first conducting strip and the second conducting strip under the effect of compressed energy-storage spring, complete power-off is controlled, it is convenient to use, do not need to adopt vibrating sensor, to a certain degree improved control stability, and effectively extended the useful life of switch, applicability is good, practical.
Accompanying drawing explanation
For content of the present utility model is more likely to be clearly understood, according to specific embodiment also by reference to the accompanying drawings, the utility model is described in further detail below, wherein:
Fig. 1 is structural representation of the present utility model.
Embodiment
(embodiment 1)
Fig. 1 has shown a kind of embodiment of the present utility model, and wherein Fig. 1 is structural representation of the present utility model.
See Fig. 1, a kind of shell fragment control type normally closed type vertical vibration control switch, the housing 1 that comprises vertical setting, be arranged on first conducting strip 2 at described housing 1 top, be arranged on the second conducting strip 3 of described housing 1 bottom, between the second conducting strip 3 and the bottom of described housing 1, be provided with vibration regulating spring 4, described the second conducting strip 3 is electrically connected to described the first conducting strip 2 under the effect of described vibration regulating spring 4, in the sidewall of described housing 1, be provided with vertical motion control chamber 5, in described vertical motion control chamber 5, be provided with vibration control bar 6 and regulate action plate 7, the top of described vibration control bar 6 is fixed on the roof of described vertical motion control chamber 5, the bottom of the top of described adjusting action plate 7 and described vibration control bar 6 connects, between described adjusting action plate 7 and the diapire of described vertical motion control chamber 5, be provided with balancing spring 8, on the inwall of described housing 1, be provided with and interrupt shell fragment 9, the described shell fragment 9 that interrupts connects by rotating shaft 10 and described adjusting action plate 7, the described shell fragment 9 that interrupts inserts between the first conducting strip 2 and the second conducting strip 3 under the drive of described adjusting action plate 7, described interrupting between shell fragment 9 and the inwall of described housing 1, be provided with compressed energy-storage spring 11.
Described vibration control bar 6 is telescopic control lever, is provided with the little pressure ball 12 of gravity in the bottom of described telescopic control lever, and described vibration control bar 6 regulates action plate 7 in the Action of Gravity Field lower compression of the little pressure ball 12 of described gravity.
The described shell fragment 9 of interrupting interrupts shell fragment setting for insulation sheet, at described the first conducting strip 2, is provided with horizontal V-shape slot 13 with the brace of described the second conducting strip 3, described in interrupt shell fragment 9 and insert from described horizontal V-shape slot 13.
Described housing 1 is isolating material housing.
Of the present utility model simple in structure, be provided with vertical motion control chamber, in vertical motion control chamber, be provided with vibration control bar and regulate action plate, on the inwall of housing, be provided with and interrupt shell fragment, in use, when having the vibration of vertical direction, the action of vibration control bar, make vibration control bar overcome gravity, make vibration control bar increase, thereby make to regulate action plate to rise under the effect of balancing spring, it is by rotating shaft, make to interrupt shell fragment inserts between the first conducting strip and the second conducting strip under the effect of compressed energy-storage spring, complete power-off is controlled, it is convenient to use, do not need to adopt vibrating sensor, to a certain degree improved control stability, and effectively extended the useful life of switch, applicability is good, practical.
Obviously, above-described embodiment of the present utility model is only for the utility model example is clearly described, and is not the restriction to execution mode of the present utility model.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here exhaustive without also giving all execution modes.And these belong to apparent variation or the change that connotation of the present utility model extends out and still belong to protection range of the present utility model.
Claims (4)
1. a shell fragment control type normally closed type vertical vibration control switch, the housing that comprises vertical setting, be arranged on the first conducting strip of described case top, be arranged on the second conducting strip of described housing bottom, between the second conducting strip and the bottom of described housing, be provided with vibration regulating spring, described the second conducting strip is electrically connected to described the first conducting strip under the effect of described vibration regulating spring, it is characterized in that: in the sidewall of described housing, be provided with vertical motion control chamber, in described vertical motion control chamber, be provided with vibration control bar and regulate action plate, the top of described vibration control bar is fixed on the roof of described vertical motion control chamber, the bottom of the top of described adjusting action plate and described vibration control bar connects, between described adjusting action plate and the diapire of described vertical motion control chamber, be provided with balancing spring, on the inwall of described housing, be provided with and interrupt shell fragment, the described shell fragment that interrupts connects by rotating shaft and described adjusting action plate, the described shell fragment that interrupts inserts between the first conducting strip and the second conducting strip under the drive of described adjusting action plate, described interrupting between shell fragment and the inwall of described housing, be provided with compressed energy-storage spring.
2. shell fragment control type normally closed type vertical vibration control switch according to claim 1, it is characterized in that: described vibration control bar is telescopic control lever, in the bottom of described telescopic control lever, be provided with the little pressure ball of gravity, described vibration control bar regulates action plate in the Action of Gravity Field lower compression of the little pressure ball of described gravity.
3. shell fragment control type normally closed type vertical vibration control switch according to claim 2, it is characterized in that: described in interrupt shell fragment for insulation sheet interrupt shell fragment setting, brace at described the first conducting strip and described the second conducting strip is provided with horizontal V-shape slot, described in interrupt shell fragment and insert from described horizontal V-shape slot.
4. shell fragment control type normally closed type vertical vibration control switch according to claim 3, is characterized in that: described housing is isolating material housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420129767.XU CN203733710U (en) | 2014-03-17 | 2014-03-17 | Spring-sheet-controlled normally-closed vertical vibration control switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420129767.XU CN203733710U (en) | 2014-03-17 | 2014-03-17 | Spring-sheet-controlled normally-closed vertical vibration control switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203733710U true CN203733710U (en) | 2014-07-23 |
Family
ID=51203761
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420129767.XU Expired - Fee Related CN203733710U (en) | 2014-03-17 | 2014-03-17 | Spring-sheet-controlled normally-closed vertical vibration control switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203733710U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109257555A (en) * | 2018-11-06 | 2019-01-22 | 深圳市万普拉斯科技有限公司 | Horn assembly and television set |
-
2014
- 2014-03-17 CN CN201420129767.XU patent/CN203733710U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109257555A (en) * | 2018-11-06 | 2019-01-22 | 深圳市万普拉斯科技有限公司 | Horn assembly and television set |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203733710U (en) | Spring-sheet-controlled normally-closed vertical vibration control switch | |
| CN205863721U (en) | The stable safety high-pressure power distribution cabinet of a kind of installation | |
| CN204809152U (en) | Electromagnetic relay with adjustable | |
| CN203746708U (en) | Sealing type waterproof switch | |
| CN103489712A (en) | Air type motor time relay | |
| CN105162707A (en) | Network router | |
| CN205081081U (en) | Miniature circuit breaker | |
| CN204334213U (en) | A kind of mounting structure of micro-burst motor | |
| CN203799953U (en) | Heat dissipation type vacuum circuit breaker | |
| CN203706920U (en) | Electromagnetic-coil-type double-power-supply automatic change-over switch | |
| CN203746759U (en) | Swing arm control type magnetic holding contactor | |
| US10130005B2 (en) | Electronic product | |
| CN203707021U (en) | Insertion switching-off type magnet button switch | |
| CN206626756U (en) | A kind of compressor of air conditioner starts control circuit, outdoor unit and air-conditioning | |
| CN203491199U (en) | Air time motor relay | |
| CN203746757U (en) | Gravity reset type magnetic latching contactor | |
| CN203799890U (en) | Self-regulating control switch applied to camera | |
| CN204011310U (en) | Primary cut-out handle | |
| CN203839268U (en) | Indoor high-pressure solid-sealed vacuum circuit breaker | |
| CN203706993U (en) | Screw rod type direct drive type isolation switch | |
| CN203596516U (en) | Insulating cylinder structure of solid insulation breaker | |
| CN203733686U (en) | Pivot rotating type rotary switch | |
| CN203481069U (en) | Button switch provided with telescopic conductive seesaw | |
| CN203839277U (en) | Power-off switch, pressure switch assembly and pressure cooker | |
| CN203839708U (en) | Adjusting-type high-voltage ring main unit |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140723 Termination date: 20150317 |
|
| EXPY | Termination of patent right or utility model |