CN103681106A - Timing control device - Google Patents
Timing control device Download PDFInfo
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- CN103681106A CN103681106A CN201210334247.8A CN201210334247A CN103681106A CN 103681106 A CN103681106 A CN 103681106A CN 201210334247 A CN201210334247 A CN 201210334247A CN 103681106 A CN103681106 A CN 103681106A
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- circular orbit
- face
- release lever
- carriage release
- housing
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- 230000005540 biological transmission Effects 0.000 claims description 4
- 238000000034 method Methods 0.000 description 2
- 241001481828 Glyptocephalus cynoglossus Species 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
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Abstract
The invention provides a timing control device. The timing control device comprises a casing, and also comprises a shifting rod arranged in the casing, a motor for driving the shifting rod, a sliding rheostat for changing the current of the motor, and a motor switch with a press part extending to the exterior of the top surface of the casing. The timing control device has a simple structure, is low in cost, and can set time for timing according to actual demand.
Description
Technical field
The invention belongs to timing controlled technology, be specifically related to a kind of timing control apparatus.
Background technology
The control device of existing corridor lamp, common are audio-switch, contact witch, common push switch and occurred in recent years light-operated be infrared scan heat induction switch, these switches are mostly that electronic chip is controlled, and cost is higher, and also more complicated, even it is mechanical that common push switch belongs to, although cost is lower, do not possess timing function, therefore, develop a kind of timing function that has, lower-cost switch is very necessary.
Summary of the invention
Object of the present invention provides a kind of timing control apparatus, higher to solve existing control switch cost, the problem of complicated structure.
For reaching above-mentioned purpose, the invention provides a kind of timing control apparatus, comprise housing, also comprise that the carriage release lever being arranged in this housing, the motor that drives this carriage release lever, the slide rheostat that changes this current of electric size, the portion of pressing extend to the motor switch outside this housing end face; Described housing is columniform, and the inner surface of its end face is provided with the end face circular orbit coaxial with housing, the inner surface of its bottom surface corresponding to this end face circular orbit place, be provided with the bottom surface circular orbit coaxial with housing that can rotate with respect to this bottom surface; On the inner surface of the inside edge of this bottom surface circular orbit, be provided with radially moving tooth; Described carriage release lever is arranged between described end face circular orbit and bottom surface circular orbit along the axis direction of housing, and its top can be rotated with respect to this end face circular orbit, described in its bottom is fixed on radially on the outer distolateral bottom surface circular orbit of moving tooth; Described motor meshes by travelling gear and the described tooth that radially pulls out being arranged on its power transmission shaft; Described carriage release lever is arranged with spring outward, and the height of this spring equals the height of this carriage release lever; Described motor switch also comprises electrode holder, described in the portion that presses by the rectangular portion on top and the curved portions that is arranged on this rectangular block below, formed, and the radial dimension of this curved portions is greater than the radial dimension of described rectangular portion; The arcwall face of this curved portions is downward, and the distance between the lowest part of this arcwall face and bottom surface circular orbit is less than the height of described carriage release lever, and the distance between the highest point of this arcwall face and bottom surface circular orbit is greater than the height of described carriage release lever; Described rectangular portion is passed with the curved portions that is arranged on this electrode holder below and is connected in described electrode holder; The top of this rectangular portion have at least two rectangular portion edges stretch out, relative with the edge part that is positioned at this rectangular portion outside on electrode holder; On this edge part, be provided with positive electrode insulated from each other and negative electrode, on two rectangular portion edges corresponding with this positive electrode, negative electrode, be respectively provided with one with this positive electrode, electrode slice that negative electrode is relative; On four sidewalls of described rectangular portion, have at least one to be provided with protuberance, on the inwall corresponding to the electrode holder of this protuberance, be provided with a low recess engaging with this protuberance; Described slide rheostat comprises that the upper end of this slide plate extends to outside described end face for changing the slide plate of its resistance; On described end face, corresponding to this upper end, the sliding window sliding for this upper end is set.
On sliding window, be provided with timing indication groove.
The upper end of slide plate is provided with a pointer parallel with described end face, is provided with timing indication groove on the end face relative with described sliding window.
The outer surface of protuberance is arc, and the outer surface of described low recess is the arc matching with this arc.
Also comprise the battery for powering to described motor being arranged in housing, this battery becomes loop with motor switch with motor joining, and described slide rheostat is attempted by motor two ends.
Also comprise the binding post being arranged on housing, this binding post comprises positive electrode terminal and negative electrode terminal, is connected to respectively positive electrode, the negative electrode of described electrode holder.
Also comprise the binding post being arranged on housing, this binding post comprises positive electrode terminal and negative electrode terminal, is connected to respectively positive electrode, the negative electrode of described electrode holder.
Top, the bottom of carriage release lever are provided with chute, and described end face circular orbit, bottom surface circular orbit are provided with the outstanding slide rail riding for this chute.
The top of carriage release lever is provided with chute, and described end face circular orbit is provided with the outstanding slide rail riding for this chute; Described bottom surface circular orbit is cannelure, and the bottom of described carriage release lever extends in this cannelure.
End face sliding rail, bottom surface circular orbit are cannelure, and the top of described carriage release lever, bottom extend to respectively in described cannelure.
Advantage of the present invention is: simple in structure, with low cost, setting-up time regularly according to actual needs.
Below with reference to accompanying drawing, the present invention is described in further details.
Accompanying drawing explanation
Fig. 1 is the structural representation of embodiment mono-.
Fig. 2 is the structural representation of bottom surface sliding rail.
Fig. 3 is the structural representation of motor switch.
Fig. 4 is the structural representation of the portion of pressing.
Fig. 5 is the structural representation of electrode holder.
Fig. 6 is the structural representation of timing device while being provided with battery and binding post.
Fig. 7 is circuit for controlling motor schematic diagram.
Fig. 8 is the top of carriage release lever, the schematic cross-section that bottom is provided with chute.
Fig. 9 is that the top of carriage release lever arranges the schematic cross-section that chute, bottom are plane.
Figure 10 is the top of carriage release lever, the schematic cross-section that bottom is plane.
Figure 11 is the schematic cross-section that end face sliding rail or bottom surface sliding rail are provided with outstanding slide rail.
Figure 12 is the schematic cross-section that end face sliding rail or bottom surface sliding rail are cannelure.
Figure 13 is another structural representation of motor switch.
In figure: 1, housing; 2, carriage release lever: 3, motor; 4, slide rheostat; 5, press portion; 6, motor switch; 7, end face; 8, bottom surface; 9, end face circular orbit; 10, bottom surface circular orbit; 11, power transmission shaft; 12, moving tooth radially; 13, travelling gear; 14, spring; 16, slide plate; 17, slide window; 18, timing indication groove; 19, electrode holder; 20, rectangular portion; 21, curved portions; 22, arcwall face; 23, pointer; 24, battery; 25, binding post; 26, positive electrode terminal; 27, negative electrode terminal; 28, protuberance; 29 low recesses; 30, left rectangular block edge; 31, right rectangular block edge; 32, edge, the left side; 33, edge, the right.
Embodiment
Higher in order to solve existing control switch cost, the problem of complicated structure, the present embodiment one provides the timing control apparatus shown in Fig. 1, comprise housing 1, be arranged on carriage release lever 2 in this housing 1, drive this carriage release lever 2 motor 3, change these motor 3 size of current slide rheostat 4, press portion 5 and extend to the motor switch 6 outside this housing 1 end face 7.
Housing shown in this figure 1 is columniform, the inner surface of its end face 7 is provided with the end face circular orbit 9 coaxial with housing 1, the inner surface of its bottom surface 8 corresponding to this end face circular orbit place 9, be provided with the bottom surface circular orbit 10 coaxial with housing 1 that can rotate with respect to this bottom surface 8; On the inner surface of the inside edge of this bottom surface circular orbit 10, be provided with radially moving tooth 12 (seeing Fig. 2); Motor 3 is by being arranged on the travelling gear 13 and radially moving tooth 12 engagements on its power transmission shaft 11; Carriage release lever 2 is arranged between end face circular orbit 9 and bottom surface circular orbit 10 along the axis direction of housing 1, and its top can be rotated with respect to this end face circular orbit 9, and its bottom is fixed on radially on the outer distolateral bottom surface circular orbit 10 of moving tooth 12; Thus, motor 3 is stirred radially moving tooth 12 by travelling gear 13 and is driven bottom surface circular orbits 10 to rotate, and because the bottom of carriage release lever 2 is fixed on bottom surface circular orbit 10, therefore, carriage release lever 2 rotates with the rotation of bottom surface circular orbit 10.Carriage release lever 2 is outer is arranged with spring 14, and the height of this spring 14 equals the height of carriage release lever 2.
As shown in Figure 3, motor switch 6 also comprises electrode holder 19, in conjunction with Fig. 4, is not difficult to find out, press portion 5 and formed by the rectangular portion 20 on top and the curved portions 21 that is arranged on these rectangular portion 20 belows, and the radial dimension of this curved portions 21 is greater than the radial dimension of rectangular portion 20, the arcwall face 22 of this curved portions 21 is downward, and the distance between the lowest part of this arcwall face 22 and bottom surface circular orbit 10 is less than the height of carriage release lever 2, distance between the highest point of this arcwall face 22 and bottom surface circular orbit 10 is greater than the height of carriage release lever 2, to guarantee that carriage release lever 2 can enter this arcwall face 22 belows smoothly, and in the process moving to the lowest part of arcwall face 22 at carriage release lever 2, guarantee upwards this arcwall face 22 of pushing tow of carriage release lever 2, and then the portion that presses 5 of the pushing tow motor switch that makes progress, when carriage release lever 2 moves to the lowest part of arcwall face 22, like to press portion 5 thoroughly separated with electrode holder 19, cut off the supply of electric power of motor 3.
In rectangular portion 20 self-electrode holders 19, pass and be connected with the curved portions 21 that is arranged on these electrode holder 19 belows; The top of this rectangular portion 20 have at least two rectangular portion edges (as the left rectangular portion edge 30 in Fig. 4 and right rectangular portion edge 31) stretch out, relative with the edge part (as the edge, the left side 32 of Fig. 3 and edge, the right 33) that is arranged in these rectangular portion 20 outsides on electrode holder 19; On this edge part, be provided with positive electrode insulated from each other and negative electrode (meaning not shown in the figures), on two rectangular block edges corresponding with this positive electrode, negative electrode, be respectively provided with one with this positive electrode, electrode slice (meaning not shown in the figures) that negative electrode is relative.
On four sidewalls of rectangular portion 20, have at least one to be provided with protuberance 28 (as shown in Figure 4, the outer surface of protuberance 28 is arcs), on inwall corresponding to the electrode holder 19 of this protuberance 28, be provided with a low recess 29 engaging with this protuberance 28 (as shown in Figure 5, the face that outer surface of low recess 29 contacts with the outer surface of protuberance 28 is also arc, and can match with the outer surface of protuberance 28).
By Fig. 6, can clearly see, the upper end of slide plate 16 is provided with a pointer 23 parallel with end face 7, within the scope of the sliding trace of this pointer 23, on corresponding end face 7, be provided with timing indication groove 18, on the end face 7 that sliding window 17 is relative, be provided with timing indication groove, this is the real mode two of timing indication groove 18.
By Fig. 7,8, visible, in housing 1, be also provided with for the battery 24 to motor 3 power supplies, this battery 24 is concatenated into loop with motor switch 6, motor 3,4 of slide rheostats are attempted by motor 3 two ends (seeing Fig. 8), thereby can change by slide rheostat 4 size of current of motor 3, and then change the rotating speed of motor 3, reach the corresponding different time sections of different rotating speeds, convenient realization regularly; Also comprise the binding post 25 being arranged on housing 1, this binding post 25 comprises positive electrode terminal 26 and negative electrode terminal 27, is connected to respectively positive electrode and the negative electrode of electrode holder 19, so just can, by civil power by motor switch 6 access motors 3, realize power supply.
It shown in Fig. 9,10,11,12 and 13, is respectively the structural representation of carriage release lever 2, end face circular orbit 9 and bottom surface circular orbit 10, four kinds of compound modes have been not difficult to find out, can control carriage release lever 2 rotates on end face circular orbit 9 and bottom surface circular orbit 10, be not difficult to find out thus, top, the bottom of carriage release lever 2 are provided with chute, and end face circular orbit 9, bottom surface circular orbit 10 are provided with the outstanding slide rail riding for this chute; Or the top of carriage release lever 2 is provided with chute, end face circular orbit 9 is provided with the outstanding slide rail riding for this chute; Bottom surface loop turn 10 is cannelure, and the bottom of carriage release lever 2 extends in this cannelure; Or end face circular orbit 9, bottom surface circular orbit 10 be cannelure, top, the bottom of carriage release lever 2 extend in cannelure respectively.
Certainly, in order to reduce frictional resistance, can between the contact-making surface of carriage release lever 2 and end face circular orbit 9, bottom surface circular orbit 10, the parts such as ball, bearing, roller be set.
Figure 13 shows that another structural representation of motor switch, compare with the structural representation of the portion that presses shown in Fig. 2, the cross sectional shape of curved portions 21 is a bowstring shape, and it is relatively little that this kind of structure takies installing space.
The use procedure of the timing device that the present embodiment provides is: first according to the timing of wanting to set, as intend regularly 1 hour, only the slide plate of slide rheostat 4 16 need to be toggled it in timing indication groove 18 and represent 1 hour groove place regularly, then press the portion that presses 5 of motor switch 6, make it connect being connected of motor 3 and power supply (as battery 24 or binding post 25), opening motor 3 rotates, thereby drive bottom surface circular orbit 10 to rotate, and then drive carriage release lever 2 to rotate, when carriage release lever 2 turns to the below of motor switch 6, carriage release lever 2 and the spring 14 being set in outside it all can pass through from curved portions 21 lower ends simultaneously, the height that is less than carriage release lever 2 due to arcwall face 22 and the distance between bottom surface circular orbit 10 of this curved portions 21, so, when the carriage release lever 2 that is arranged with spring 14 is when these arcwall face 22 belows are passed through, carriage release lever 2 and the spring 14 pushing tow arcwall face 22 that must make progress, then pass through upwards pushing tow of curved portions 21, because rectangular portion 20 and curved portions 21 have formed the portion of pressing 5 jointly, so press portion 5 by the pushing tow that makes progress, thereby make electrode slice on it and the positive electrode on electrode holder 19, negative electrode departs from, thereby make motor switch 6 cut off being electrically connected to of motors 3 and power supply, motor 3 stops operating, complete the timing of the time to setting.While utilizing this timing device to control a power consumption equipment, only need to use the motor switch 6 of this timing device as the control switch of power consumption equipment.
In sum, be not difficult to find out, the timing device that the present embodiment provides has advantage simple in structure, easy and simple to handle, especially with low cost.
It should be noted that, timing indication groove 18 in the timing device that the present embodiment provides, when producing this timing device, design in advance, according to actual needs, quantity and the adjacent spacing of timing indication groove 18, according to motor speed with in advance design the timing period design, minimum instruction time unit can be 5 minutes, 10 minutes, 20 minutes, 45 minutes, 1 hour etc., and time interval between adjacent timing indication groove 18 can be also 5 minutes, 10 minutes, 20 minutes, 45 minutes, 1 hour etc., can realize very easily street lamp, the power consumption equipments such as corridor lamp carry out timing controlled.
Claims (10)
1. a timing control apparatus, comprises housing, it is characterized in that: also comprise that the carriage release lever being arranged in this housing, the motor that drives this carriage release lever, the slide rheostat that changes this current of electric size, the portion of pressing extend to the motor switch outside this housing end face;
Described housing is columniform, and the inner surface of its end face is provided with the end face circular orbit coaxial with housing, the inner surface of its bottom surface corresponding to this end face circular orbit place, be provided with the bottom surface circular orbit coaxial with housing that can rotate with respect to this bottom surface; On the inner surface of the inside edge of this bottom surface circular orbit, be provided with radially moving tooth;
Described carriage release lever is arranged between described end face circular orbit and bottom surface circular orbit along the axis direction of housing, and its top can be rotated with respect to this end face circular orbit, described in its bottom is fixed on radially on the outer distolateral bottom surface circular orbit of moving tooth;
Described motor meshes by travelling gear and the described radially moving tooth being arranged on its power transmission shaft;
Described carriage release lever is arranged with spring outward, and the height of this spring equals the height of this carriage release lever;
Described motor switch also comprises electrode holder, described in the portion that presses by the rectangular portion on top and the curved portions that is arranged on this rectangular block below, formed, and the radial dimension of this curved portions is greater than the radial dimension of described rectangular portion; The arcwall face of this curved portions is downward, and the distance between the lowest part of this arcwall face and bottom surface circular orbit is less than the height of described carriage release lever, and the distance between the highest point of this arcwall face and bottom surface circular orbit is greater than the height of described carriage release lever;
Described rectangular portion is passed with the curved portions that is arranged on this electrode holder below and is connected in described electrode holder;
The top of this rectangular portion have at least two rectangular portion edges stretch out, relative with the edge part that is positioned at this rectangular portion outside on electrode holder; On this edge part, be provided with positive electrode insulated from each other and negative electrode, on two rectangular portion edges corresponding with this positive electrode, negative electrode, be respectively provided with one with this positive electrode, electrode slice that negative electrode is relative;
On four sidewalls of described rectangular portion, have at least one to be provided with protuberance, on the inwall corresponding to the electrode holder of this protuberance, be provided with a low recess engaging with this protuberance;
Described slide rheostat comprises that the upper end of this slide plate extends to outside described end face for changing the slide plate of its resistance; On described end face, corresponding to this upper end, the sliding window sliding for this upper end is set.
2. timing control apparatus as claimed in claim 1, is characterized in that: on described sliding window, be provided with timing indication groove.
3. timing control apparatus as claimed in claim 1, is characterized in that: the upper end of described slide plate is provided with a pointer parallel with described end face, is provided with timing indication groove on the end face relative with described sliding window.
4. timing control apparatus as described in claim 1 or 2 or 3, is characterized in that: the outer surface of described protuberance is arc, and the outer surface of described low recess is the arc matching with this arc.
5. timing control apparatus as claimed in claim 4, is characterized in that: also comprise be arranged in housing for the battery to described motor power supply, this battery becomes loop with motor switch with motor joining, described slide rheostat is attempted by motor two ends.
6. timing control apparatus as claimed in claim 4, is characterized in that: also comprise the binding post being arranged on housing, this binding post comprises positive electrode terminal and negative electrode terminal, is connected to respectively positive electrode, the negative electrode of described electrode holder.
7. timing control apparatus as claimed in claim 4, is characterized in that: also comprise the binding post being arranged on housing, this binding post comprises positive electrode terminal and negative electrode terminal, is connected to respectively positive electrode, the negative electrode of described electrode holder.
8. timing control apparatus as described in claim 1 or 2 or 3, is characterized in that: top, the bottom of described carriage release lever are provided with chute, and described end face circular orbit, bottom surface circular orbit are provided with the outstanding slide rail riding for this chute.
9. timing control apparatus as described in claim 1 or 2 or 3, is characterized in that: the top of described carriage release lever is provided with chute, and described end face circular orbit is provided with the outstanding slide rail riding for this chute; Described bottom surface circular orbit is cannelure, and the bottom of described carriage release lever extends in this cannelure.
10. timing control apparatus as described in claim 1 or 2 or 3, is characterized in that: described end face circular orbit, bottom surface circular orbit are cannelure, and the top of described carriage release lever, bottom extend to respectively in described cannelure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210334247.8A CN103681106B (en) | 2012-09-11 | 2012-09-11 | Timing control apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210334247.8A CN103681106B (en) | 2012-09-11 | 2012-09-11 | Timing control apparatus |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103681106A true CN103681106A (en) | 2014-03-26 |
| CN103681106B CN103681106B (en) | 2017-03-15 |
Family
ID=50318349
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210334247.8A Expired - Fee Related CN103681106B (en) | 2012-09-11 | 2012-09-11 | Timing control apparatus |
Country Status (1)
| Country | Link |
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| CN (1) | CN103681106B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3700837A (en) * | 1971-07-06 | 1972-10-24 | Amf Inc | Adjustable timer cam assembly spring biased by contacts for normal engagement with synchronous motor driven gear |
| US4246454A (en) * | 1978-12-11 | 1981-01-20 | Emhart Industries, Inc. | Timing mechanism having a short pulse prior to its overall program |
| US4366352A (en) * | 1980-08-29 | 1982-12-28 | The Singer Company | Two-speed continuous drive timer |
| CN2037105U (en) * | 1988-08-26 | 1989-05-03 | 广东省台山县电热器具厂 | Timer for step motor |
| JPH05298983A (en) * | 1992-10-05 | 1993-11-12 | Sankyo Seiki Mfg Co Ltd | Motor type of driving device |
| CN1928742A (en) * | 2006-09-08 | 2007-03-14 | 深圳和而泰电子科技有限公司 | Mechano-electronic timer |
| CN202816798U (en) * | 2012-09-11 | 2013-03-20 | 化迈 | Timing control device |
-
2012
- 2012-09-11 CN CN201210334247.8A patent/CN103681106B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3700837A (en) * | 1971-07-06 | 1972-10-24 | Amf Inc | Adjustable timer cam assembly spring biased by contacts for normal engagement with synchronous motor driven gear |
| US4246454A (en) * | 1978-12-11 | 1981-01-20 | Emhart Industries, Inc. | Timing mechanism having a short pulse prior to its overall program |
| US4366352A (en) * | 1980-08-29 | 1982-12-28 | The Singer Company | Two-speed continuous drive timer |
| CN2037105U (en) * | 1988-08-26 | 1989-05-03 | 广东省台山县电热器具厂 | Timer for step motor |
| JPH05298983A (en) * | 1992-10-05 | 1993-11-12 | Sankyo Seiki Mfg Co Ltd | Motor type of driving device |
| CN1928742A (en) * | 2006-09-08 | 2007-03-14 | 深圳和而泰电子科技有限公司 | Mechano-electronic timer |
| CN202816798U (en) * | 2012-09-11 | 2013-03-20 | 化迈 | Timing control device |
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| Publication number | Publication date |
|---|---|
| CN103681106B (en) | 2017-03-15 |
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| C14 | Grant of patent or utility model | ||
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Inventor after: Li Xijing Inventor before: Hua Mai |
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Effective date of registration: 20170222 Address after: 710043 Xianning Middle Road, Shaanxi, China, No. 51, No. Applicant after: Li Xijing Address before: Yanta District in Shaanxi province science and technology road 710065 Xi'an City No. 34 Europe Jinyuan B block 2 unit 601 room Applicant before: Hua Mai |
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Effective date of registration: 20181204 Address after: 710075 Yicuiyuan-Xi'an (Phase II) First Building, Unit 1, Floor 5, Room 10503, East of Tang Yannan Road, Xi'an High-tech Zone, Shaanxi Province Patentee after: XI'ANYOUBIHUI ELECTRONIC TECHNOLOGY CO., LTD. Address before: 710043 No. 51 Xianning Middle Road, Xi'an City, Shaanxi Province Patentee before: Li Xijing |
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Granted publication date: 20170315 Termination date: 20200911 |
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| CF01 | Termination of patent right due to non-payment of annual fee |