CN203746681U - Spiral-tooth-type time-delay self-replacement change-over switch - Google Patents
Spiral-tooth-type time-delay self-replacement change-over switch Download PDFInfo
- Publication number
- CN203746681U CN203746681U CN201420045205.7U CN201420045205U CN203746681U CN 203746681 U CN203746681 U CN 203746681U CN 201420045205 U CN201420045205 U CN 201420045205U CN 203746681 U CN203746681 U CN 203746681U
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- CN
- China
- Prior art keywords
- tooth
- time delay
- housing
- static contact
- over switch
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- 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
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- Rotary Switch, Piano Key Switch, And Lever Switch (AREA)
Abstract
The utility model discloses a spiral-tooth-type time-delay self-replacement change-over switch. The change-over switch comprises a shell, a first static contact sheet, a second static contact sheet and a control disc. A block out groove is arranged on the control disc. The shell is provided with an upper moving rod and a lower moving rod. A first moving contact sheet is arranged on the upper moving rod. A second moving contact sheet is arranged on the lower moving rod. A reset spring is arranged between the upper moving rod and the shell. A telescoping spring is arranged between the lower moving rod and the shell. A time-delay revolving tooth is arranged in the shell. A fixing column is arranged at a center of the time-delay revolving tooth. A reset spring rotation disc is arranged between the fixing column and the time-delay revolving tooth. A center of the reset spring rotation disc is connected to the fixing column. An outer end of the reset spring rotation disc is fixed to the time-delay revolving tooth. An outer circle surface of the control disc is provided with an adjusting tooth. The adjusting tooth and the time-delay revolving tooth are arranged cooperatively. The structure is simple. Usage stability is good and applicability is high. A function of time-delay conversion is realized to a certain extent. Usage safety performance is good and practicality is good too.
Description
Technical field
The utility model belongs to change over switch technical field, is specifically related to one and revolves flute profile time delay self-changing type change over switch.
Background technology
The lighting device switch using is in daily life generally to adopt hand switch or the control of sound control switch, hand switch needs manually to control, audio-switch is to open by sound, audio-switch lighting hours is short, can only meet people temporarily uses, but prior art really seldom have can automatic time delay control change over switch, applicability is restricted to a certain extent, practicality is poor.
Summary of the invention
The purpose of this utility model is to provide a kind of simple in structure, and what stability in use was good and applicability is strong revolves flute profile time delay self-changing type change over switch.
The technical scheme that realizes the utility model object is that one is revolved flute profile time delay self-changing type change over switch, comprise housing, be arranged on the first static contact and the second static contact on described housing, described the first static contact is arranged on the top of described housing, described the second static contact is arranged on the bottom of described housing, center at described housing is provided with control panel, on described control panel, be provided with retaining groove, on described housing, be also provided with upper moveable rod and lower lever, on described upper moveable rod, be provided with the first movable contact spring, in described lower lever, be provided with the second movable contact spring, between described upper moveable rod and housing, be provided with back-moving spring, between described lower lever and described housing, be provided with coil tension spring, on described, lower lever is connected on the surface of described control panel and is movably arranged in described retaining groove, described in when described upper moveable rod or lower lever are connected in retaining groove, the first movable contact spring is connected with the first static contact or the second movable contact spring is connected with the second static contact, in described housing, be also provided with time delay and revolve tooth, be provided with fixed leg at described time delay Xuan Chi center, revolve and between tooth, be provided with back-moving spring rotating disk in described fixed leg and described time delay, the center of described back-moving spring rotating disk is connected with described fixed leg, the outer end of described back-moving spring rotating disk and described time delay are revolved tooth and are fixed, on the periphery of described control panel, be provided with regulating tooth, the tooth setting that matches is revolved in described regulating tooth and described time delay.
On described housing, be also provided with described time delay and revolve the adjusting location driving lever that tooth is connected.
Be provided with protective baffle plate in described hull outside.
Described upper moveable rod and lower lever connect end for camber setting with control panel.
The utlity model has positive effect: of the present utility model simple in structure, be provided with time delay and revolve tooth, be provided with fixed leg at time delay Xuan Chi center, revolve and between tooth, be provided with back-moving spring rotating disk in fixed leg and time delay, in use, control panel drives time delay to revolve tooth and back-moving spring and rotates and make back-moving spring hold power and be now conducting state, then under the reset force effect of back-moving spring, time delay is revolved tooth and under the effect of back-moving spring, is resetted gradually and drive control panel to reset and then realize gradually switch transition, stability in use is good, applicability is strong, realize to a certain extent the function of time delay conversion, usage safety performance is good, practicality is good.
Brief description of the drawings
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, one is revolved flute profile time delay self-changing type change over switch, comprise housing 1, be arranged on the first static contact 2 and the second static contact 3 on described housing 1, described the first static contact 2 is arranged on the top of described housing 1, described the second static contact 3 is arranged on the bottom of described housing 1, be provided with control panel 4 at the center of described housing 1, on described control panel 4, be provided with retaining groove 5, on described housing 1, be also provided with upper moveable rod 6 and lower lever 7, on described upper moveable rod 6, be provided with the first movable contact spring 8, in described lower lever 7, be provided with the second movable contact spring 9, between described upper moveable rod 6 and housing 1, be provided with back-moving spring 10, between described lower lever 7 and described housing 1, be provided with coil tension spring 11, on described, lower lever 6, 7 are connected on the surface of described control panel 4 and are movably arranged in described retaining groove 5, described upper moveable rod 6 or lower lever 7 be connected to retaining groove 5 when interior described in the first movable contact spring 8 be connected with the first static contact 2 or the second movable contact spring 9 is connected with the second static contact 3, in described housing 1, be also provided with time delay and revolve tooth 12, revolve Chi12 center in described time delay and be provided with fixed leg 13, revolve and between tooth 12, be provided with back-moving spring rotating disk 14 in described fixed leg 13 and described time delay, described back-moving spring rotating disk 14 center is connected with described fixed leg 13, the outer end of described back-moving spring rotating disk 14 and described time delay are revolved tooth 12 and are fixed, on the periphery of described control panel 4, be provided with regulating tooth 15, tooth 12 setting that matches is revolved in described regulating tooth 15 and described time delay.In use, control panel drives time delay to revolve tooth and back-moving spring and rotates and make back-moving spring hold power and be now conducting state, then under the reset force effect of back-moving spring, time delay is revolved tooth and under the effect of back-moving spring, is resetted gradually and drive control panel to reset and then realize gradually switch transition, stability in use is good, and applicability is strong, has realized to a certain extent the function of time delay conversion, usage safety performance is good, and practicality is good.
On described housing 1, be also provided with described time delay and revolve the adjusting location driving lever 16 that tooth 12 is connected.
Be provided with protective baffle plate 17 in described housing 1 outside.
Described upper moveable rod 6 and lower lever 7 connect end for camber setting with control panel 4.
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 without also giving exhaustive to all execution modes.And these belong to apparent variation or the variation that connotation of the present utility model extends out and still belong to protection range of the present utility model.
Claims (4)
1. one kind revolves flute profile time delay self-changing type change over switch, comprise housing, be arranged on the first static contact and the second static contact on described housing, described the first static contact is arranged on the top of described housing, described the second static contact is arranged on the bottom of described housing, center at described housing is provided with control panel, on described control panel, be provided with retaining groove, on described housing, be also provided with upper moveable rod and lower lever, on described upper moveable rod, be provided with the first movable contact spring, in described lower lever, be provided with the second movable contact spring, between described upper moveable rod and housing, be provided with back-moving spring, between described lower lever and described housing, be provided with coil tension spring, on described, lower lever is connected on the surface of described control panel and is movably arranged in described retaining groove, described in when described upper moveable rod or lower lever are connected in retaining groove, the first movable contact spring is connected with the first static contact or the second movable contact spring is connected with the second static contact, it is characterized in that: in described housing, be also provided with time delay and revolve tooth, be provided with fixed leg at described time delay Xuan Chi center, revolve and between tooth, be provided with back-moving spring rotating disk in described fixed leg and described time delay, the center of described back-moving spring rotating disk is connected with described fixed leg, the outer end of described back-moving spring rotating disk and described time delay are revolved tooth and are fixed, on the periphery of described control panel, be provided with regulating tooth, the tooth setting that matches is revolved in described regulating tooth and described time delay.
2. the flute profile time delay self-changing type change over switch that revolves according to claim 1, is characterized in that: on described housing, be also provided with described time delay and revolve the adjusting location driving lever that tooth is connected.
3. the flute profile time delay self-changing type change over switch that revolves according to claim 2, is characterized in that: be provided with protective baffle plate in described hull outside.
4. the flute profile time delay self-changing type change over switch that revolves according to claim 3, is characterized in that: described upper moveable rod and lower lever connect end for camber setting with control panel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420045205.7U CN203746681U (en) | 2014-01-24 | 2014-01-24 | Spiral-tooth-type time-delay self-replacement change-over switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420045205.7U CN203746681U (en) | 2014-01-24 | 2014-01-24 | Spiral-tooth-type time-delay self-replacement change-over switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203746681U true CN203746681U (en) | 2014-07-30 |
Family
ID=51346448
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420045205.7U Expired - Fee Related CN203746681U (en) | 2014-01-24 | 2014-01-24 | Spiral-tooth-type time-delay self-replacement change-over switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203746681U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105546413A (en) * | 2016-01-13 | 2016-05-04 | 成都佳美嘉科技有限公司 | Angle-adjustable LED street lamp |
| CN106601512A (en) * | 2016-12-28 | 2017-04-26 | 滁州品之达电器科技有限公司 | Automatic diverter switch electrical appliance |
| CN106862673A (en) * | 2017-03-07 | 2017-06-20 | 中江志诚钢化玻璃制品有限公司 | Based on the circumferential inner wall timing scraping mechanism to glass processing device |
-
2014
- 2014-01-24 CN CN201420045205.7U patent/CN203746681U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105546413A (en) * | 2016-01-13 | 2016-05-04 | 成都佳美嘉科技有限公司 | Angle-adjustable LED street lamp |
| CN106601512A (en) * | 2016-12-28 | 2017-04-26 | 滁州品之达电器科技有限公司 | Automatic diverter switch electrical appliance |
| CN106601512B (en) * | 2016-12-28 | 2019-03-01 | 滁州品之达电器科技有限公司 | A kind of automatic transfer switching electric appliance |
| CN106862673A (en) * | 2017-03-07 | 2017-06-20 | 中江志诚钢化玻璃制品有限公司 | Based on the circumferential inner wall timing scraping mechanism to glass processing device |
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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: 20140730 Termination date: 20150124 |
|
| EXPY | Termination of patent right or utility model |