CN2120380U - Door controlled energy-saving switch - Google Patents
Door controlled energy-saving switch Download PDFInfo
- Publication number
- CN2120380U CN2120380U CN 92207368 CN92207368U CN2120380U CN 2120380 U CN2120380 U CN 2120380U CN 92207368 CN92207368 CN 92207368 CN 92207368 U CN92207368 U CN 92207368U CN 2120380 U CN2120380 U CN 2120380U
- Authority
- CN
- China
- Prior art keywords
- ratchet
- door
- reed
- gear
- slip ring
- 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.)
- Granted
Links
- 235000014676 Phragmites communis Nutrition 0.000 claims abstract description 26
- 230000000694 effects Effects 0.000 claims description 3
- 238000007373 indentation Methods 0.000 description 2
- 229920001342 Bakelite® Polymers 0.000 description 1
- 229910001369 Brass Inorganic materials 0.000 description 1
- 229910000906 Bronze Inorganic materials 0.000 description 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- 239000010951 brass Substances 0.000 description 1
- 239000010974 bronze Substances 0.000 description 1
- KUNSUQLRTQLHQQ-UHFFFAOYSA-N copper tin Chemical compound [Cu].[Sn] KUNSUQLRTQLHQQ-UHFFFAOYSA-N 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000004146 energy storage Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Push-Button Switches (AREA)
Abstract
The utility model discloses a gate-controlled energy-saving switch, which comprises a rack, a push rod and a gear fixing shaft. The power switch is controlled by the actions of opening the door (light on) → closing the door (light not off) → opening the door (light off) → closing the door (light off). The switch is fixed above the door frame, the rack push rod extends out of the shell when the door is opened, and the rack push rod retracts into the door when the door is closed, so that the ratchet wheel is driven to push the gear and the reed communicated with the combined ratchet wheel control and binding post on the gear to make the power supply switched on and off. Besides simple structure, safety and reliability and difficult damage, the rack push rod can be directly pushed by hand to control the switch, so that the door control function and the hand control function are simultaneously realized.
Description
The utility model relates to a kind of gate power down switch, is a kind of utilization open the door-close the door device of action control luminous lamp switch.
Existing gate controlled switch has multiple, main opens illuminating lamp with the action of opening the door, and avoiding simple with pulling switch, and the people walks to forget the waste of turning off the light and causing.What existing gate controlled switch had only draws back lamp when opening the door, turn off the light at closing time, and the people keeps lamp bright when interior, but can not close the door.Course of action is open the door (lamp is bright) → close the door (turning off the light), and is not suitable for using.In addition, open the door (lamp is bright) → close the door (lamp is bright) → gate controlled switch of open the door (turning off the light) → (turning off the light) this course of action of closing the door is suitable for using, also have multiple at present, have plenty of by switch door action and realize gate controlled switch with torsion spring pulling pulling switch, shortcoming is that the backguy in the door switch damages easily, or malfunctioning.Also have plenty of by opening the lever arm that makes at closing time on the clutch gear and rotate and drive the switching that clutch gear rotates the reed of connecting by clutch gear with power line and realize above-mentioned gate action, but must just can carry out with the diverse location combination by the reed more than two groups.The loosening of reed also can cause the malfunctioning of gate.Above-mentioned several gate controlled switch all can not adopt manual methods to turn off the light, so that need not lamp the time, also turning on light.
The purpose of this utility model is, provide a kind of new switch motion to be: the gate controlled switch of open the door (turning on light) → close the door (lamp does not go out) → open the door (turning off the light) → close the door (turning off the light), contact is firm during switch, can not become flexible because of using for a long time, simple in structure, but the manual also gate controlled switch of switch lamp used simultaneously.
Scheme of the present utility model is as follows: tooth bar push rod (1) stretches out switch case (16,17) when door is opened external, be pushed in the housing at closing time, ratchet promotes gear (4) and fixed axis (14) loose fit, nibble the wheel engagement with the tooth bar push rod, under the effect of tooth bar push rod, rotate a certain angle counterclockwise.Modular ratchet (12) is positioned at ratchet to be promoted on the gear (4), and fixed axis (14) loose fit.The bottom of modular ratchet (12) is the end ratchet (19) that has spill tooth position, and the top of end ratchet is limit ratchet (18), the upper and lower modular ratchet (12) that is combined as.Slip ring (13) is positioned on the modular ratchet (12), fixedlys connected with modular ratchet.Slip ring is divided into reed (20) and annular notch part, and slip ring and binding post (10) are connected.Reed (5) that links to each other with binding post (6) and the reed (20) on the slip ring (13) power connection when joining, reed (5) connects the annular indentation, there of slip ring (13), closes electric light.
The utility model simple structure, also available hand directly promotes the open and close that the tooth bar push rod is controlled lamp, has realized that easily gate and manual function possess simultaneously, and flexible operation is safe and reliable simultaneously.
Describe in detail below in conjunction with accompanying drawing:
Fig. 1 is the utility model front view.Fig. 2 is a vertical view.Among Fig. 1, Fig. 2, removed loam cake (17).Hold-down screw covers loam cake (17) by hole (2), (8), as shown in Figure 3.Fig. 4 is that the D-D of Fig. 3 is to schematic diagram.
Electrode terminal (6), (10) join with an arm of power firestreak and illuminating lamp respectively.As shown in figure 14.The switch integral installation is on the doorframe edge, and fixing by fixing hole (3,9), at closing time, tooth bar push rod (1) is pushed back, as shown in Figure 12 and Figure 13.
When door is closed, tooth bar push rod (1) is pushed into housing (16,17), tooth bar push rod (1) drives ratchet promotion gear (4) and rotates counterclockwise about 65 °, but the stopping function of the limit ratchet reed (5) that quilt is linked to each other with binding post (6) this moment on the modular ratchet (12) does not change the position, gear promotes the convex tooth protruding (21) above the gear (4), be inserted into the next tooth position of the end ratchet of modular ratchet (12), the first half of modular ratchet is limit ratchet (18), and Lower Half is end ratchet (19) (shown in Fig. 5,6,7).Power spring (15) is equipped with in fixed axis (14) lower end, and power spring (15) one ends are fixed on the drain pan (16), and the other end is fixed on ratchet and promotes on the gear (4), and when door was closed, power spring was in the energy storage position.Reed this moment (5) is in the annular breach of slip ring (13) not conducting between binding post (10), (6).Binding post (10) joins by line sheet (11) and slip ring (13); When the people opens door when entering, power spring (15) clockwise rotate that ratchet promotes that convex tooth protruding (21) above the gear (4) acts on modular ratchet (12) thus end ratchet promote modular ratchet and clockwise rotate about 65 °, tooth bar push rod (1) is pushed out outside the shell (16,17) simultaneously, reed (20) on reed (5) and the slip ring (13) joins at this moment, binding post (10), (6) are connected, and lamp is bright; After entering door, the people closes the door again, tooth bar push rod (1) is pushed back in the housing, ratchet promotes gear (4) and rotates counterclockwise, modular ratchet (12) is motionless under the stop of reed (5), reed (5) simultaneously also and the reed (20) on the slip ring (13) join, binding post (6), (10) are still connected, and lamp is still bright; When the people walks out, the room that pushes the door open out, modular ratchet (12) changes 65 ° clockwise, and slip ring (13) rotates, and reed (5) is positioned at the annular indentation, there of slip ring (13), binding post (6), (10) not conducting at this moment, electric light goes out; When door is shut once more, be again that tooth bar push rod (1) is pushed back, gear promotes about 65 ° of gear (4) inverse time rotations, built-up gear (12) is because of the constant position of effect stop of reed (5), protuberance above the ratchet promotion gear (4) is inserted into the next tooth of end ratchet (14) position under the modular ratchet, reed (5) is in again in the annular breach of slip ring (13), binding post (10) (6) not conducting again.Whole course of action is:
Open the door (lamp is bright) → close the door (lamp is bright) → the energy-conservation purpose of gate of open the door (turning off the light) → close the door (turning off the light), hand push tooth bar push rod (1) can directly be controlled the on and off of lamp simultaneously.
Fig. 8, Fig. 9 for ratchet promote gear just, vertical view.On two convex teeth protruding (21) are arranged, can be in order to promote the end ratchet of modular ratchet (12).
Figure 10,11 is the structure chart of slip ring.Reed (20) is used for and reed (5) turn-on power when contacting.
Reed (5), the used phosphorus bronze sheet of slip ring (13) are made, and to guarantee better elastic, the assurance circuit is connected reliably.Binding post (10), (6) make of brass, guarantee the reliability of wiring.Ratchet promotes gear (4) and makes with the good metal material of intensity, and other is made with insulating material such as electrician's bakelites.
The line that binding post (6) (10) is drawn is drawn by lead-out wire hole (7).
Claims (1)
1, the gate power down switch, shell is by last, following two parts (16), (17) housing is formed, by screw above doorframe, switch has two binding posts (6), (10) and power firestreak and illuminating lamp one arm join, it is characterized in that visiting when tooth bar push rod (1) one end opens the door and stretch outside housing, regain in the housing at closing time, the other end of above-mentioned tooth bar push rod (1) is that tooth bar and ratchet promote gear (4) engagement, ratchet promotes gear (4) and fixed axis (14) loose fit, power spring (15) is installed in the groove of fixed axis lower end drain pan (16), one end and drain pan (16) are fixing, the other end is fixed on the bottom that ratchet promotes gear (4), above the ratchet promotion gear (4) more than one convex tooth protruding (21) is arranged, the top that above-mentioned ratchet promotes gear (4) is modular ratchet (12), modular ratchet (12) and fixed axis loose fit, the top of combinations thereof ratchet (12) is limit ratchet (18), the bottom is one the end ratchet (19) of a plurality of spill teeth position to be arranged, under the effect of ratchet promotion gear (4), can change clockwise, the topmost of combinations thereof ratchet (12) and slip ring (13) tight fit, the structure of above-mentioned slip ring (13) is divided into reed (20) and annular breach two parts, slip ring (13) joins by line sheet (11) and binding post (10), another binding post (6) and reed (5) join, reed (20) on reed (5) and slip ring (13) binding post (6) when joining, (10) conducting, when reed (5) is positioned on the slip ring annular breach, binding post (6), (10) not conducting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92207368 CN2120380U (en) | 1992-04-15 | 1992-04-15 | Door controlled energy-saving switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92207368 CN2120380U (en) | 1992-04-15 | 1992-04-15 | Door controlled energy-saving switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2120380U true CN2120380U (en) | 1992-10-28 |
Family
ID=4953105
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 92207368 Granted CN2120380U (en) | 1992-04-15 | 1992-04-15 | Door controlled energy-saving switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2120380U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102312630A (en) * | 2010-07-01 | 2012-01-11 | 陈棣生 | Automatic door closer |
| US9525249B2 (en) | 2013-04-15 | 2016-12-20 | Hon Hai Precision Industry Co., Ltd. | Charge receiving coupler and power adapter for electronic device |
-
1992
- 1992-04-15 CN CN 92207368 patent/CN2120380U/en active Granted
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102312630A (en) * | 2010-07-01 | 2012-01-11 | 陈棣生 | Automatic door closer |
| US9525249B2 (en) | 2013-04-15 | 2016-12-20 | Hon Hai Precision Industry Co., Ltd. | Charge receiving coupler and power adapter for electronic device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |