CN201196938Y - Relay apparatus - Google Patents
Relay apparatus Download PDFInfo
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- CN201196938Y CN201196938Y CNU2008200039552U CN200820003955U CN201196938Y CN 201196938 Y CN201196938 Y CN 201196938Y CN U2008200039552 U CNU2008200039552 U CN U2008200039552U CN 200820003955 U CN200820003955 U CN 200820003955U CN 201196938 Y CN201196938 Y CN 201196938Y
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- contact
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- conductive film
- relay
- put supply
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Abstract
The utility model discloses a relay device. A contact of a conductive strip of a power supply of a relay is positioned between a first output power supply contact and a second output power supply contact, an electromagnetic coil of the relay can be connected with an in-phase and anti-phase control power supply to ensure that an axle center of an electromagnetic device moves up and down, a fixed support of the conductive strip of the relay is provided with a horizontal axle center, and the front end or the rear end of the fixed support is provided with a spring plate or a spring to ensure that the contact of the conductive strip of the power supply of the relay is positioned between the first output power supply contact and the second output power supply contact. The axle center of the electromagnetic device passes through a shell of the relay and can be manually moved up and down, and the contact of the conductive strip of the power supply of the relay contacts the first or second output power supply contact to output, thereby realizing that one relay has the two output power supply contacts.
Description
Technical field
The utility model relates to relay, particularly a kind of relay-set.
Background technology
The relay of Xiao Shouing in the market, device has a normally closed (NC, Normal Close) (NO, Normal Open) contact is often opened in contact and, when relay is worked, by electromagnetic device coil in the relay is imported power supply, electromagnetic device produces magnetic force, inhales relay power conducting strip contact down, and the conducting normally opened contact makes power supply output, cut off electromagnetic device coil input power supply, the power conductive film contact reverts to normally-closed contact immediately.At present in the industrial quarters, one contact is operated in the NO state, and another contact is operated in the relay of NC state, and is actually rare in the practical application, along with development of science and technology, development of technology, require electronic product more and more microminiaturized,, reduce the consumption of material for reducing the relay size, at present, have the relay of a normally-closed contact and a normally opened contact, certainly will be eliminated gradually, replaced by the relay that has two out-put supply contacts.
The utility model content
In view of this, main purpose of the present utility model is to provide a kind of relay-set, can save the normally-closed contact in the present relay.
A kind of relay-set, relay is established two groups of power supply outputs, comprise relay mechanism body, conducting strip fixed support, electromagnetic device axle center and manual axle, the first out-put supply contact and the second out-put supply contact, the up and down central shaft of conducting strip support, power conductive film contact, the conducting strip support Location resilient piece of replying the location or spring, electromagnetic coil relay, electromagnetic coil relay connects just anti-phase control power supply or is two groups of solenoids, and relay power conducting strip contact position is in the middle of the first out-put supply contact and the second out-put supply contact; Relay conducting strip fixed support is provided with the transverse axis heart, and conducting strip support Location resilient piece or spring are established in front end or rear end, and the power conductive film contact is positioned in the middle of the first out-put supply contact and the second out-put supply contact; Electromagnetic coil relay connects just anti-phase control power supply, makes electromagnetic device axle center upper and lower to action; Relay1 case is passed in the electromagnetic device axle center, manual operations makes electromagnetic device axle center upper and lower to moving, contact with the first or second out-put supply contact, when the power supply input, start any one group of solenoid, generation sucts or inhales electromagnetism action down, and the power conductive film contact conducting first out-put supply contact or the second out-put supply contact realize that a relay has the output of two control power supplys.
A kind of relay-set, relay comprises the relay mechanism body, two groups of solenoids, electromagnetic device axle center and manual axle, the power conductive film contact, the up and down central shaft of conducting strip support, the first out-put supply contact and the second out-put supply contact, reply the conducting strip support Location resilient piece or the spring of location, the power conductive film contact is in the first out-put supply contact and centre position, the second out-put supply contact, relay is provided with two groups of solenoids, in the middle of two groups of solenoids is the power conductive film contact, when the power supply input, start any one group of solenoid, generation sucts or inhales following electromagnetism and move the power conductive film contact conducting first out-put supply contact or the second out-put supply contact.
A kind of relay-set, relay comprises the relay mechanism body, two groups of solenoids, two groups of power conductive film contacts and power conductive film contact catch, two groups of power conductive film contacts are positioned power conductive film contact catch, the power conductive film contact catch position of power conductive film contact between the first out-put supply contact and the second out-put supply contact, relay is provided with two groups of solenoids and two groups of power conductive film operation strip, operation strip and power conductive film contact sets are integrated, two groups of power conductive film contacts are positioned power conductive film contact catch, when the power supply input, start any one group of solenoid, the operation strip magnetic is connected electromagnetic device power conductive film contact, two groups of electromagnetic device power supplys move simultaneously or two component choice-starts are selected sexual act, the power conductive film contact conducting first out-put supply contact or the second out-put supply contact.
As seen from the above technical solution, relay-set of the present utility model, by establish the first out-put supply contact and the second out-put supply contact at relay, the power conductive film contact is positioned in the middle of the first out-put supply contact and the second out-put supply contact, sucted by solenoid or inhale down that electromagnetism moves, the conducting first out-put supply contact or the second out-put supply contact, realize that a relay has two out-put supply contacts, rather than a contact of present relay is at the NC state, another contact is at the NO state, thereby can save the normally-closed contact in the present relay.The utility model can utilize two out-put supply contacts of relay fully.
Description of drawings
Figure 1A is the structural representation of the utility model relay power conducting strip contact position in the middle of the first out-put supply contact and the second out-put supply contact.
The position view that Figure 1B replys under the effect of conducting strip support Location resilient piece for power conductive film contact on the conducting strip fixed support in a kind of relay-set of the utility model.
Fig. 1 C be in a kind of relay-set of the utility model the electromagnetic device axle center and manually axle do not protrude shell, only in the conducting strip fixed support, fix by the axle center, the electromagnetic device axle center can move up and down and produce the magnetic action, protrudes the structural representation of shell on the conducting strip fixed support by cylinder.
Fig. 2 A be in a kind of relay-set of the utility model conducting strip fixed support and electromagnetic device axle center and manually axle do not protrude shell, make conducting strip support Location resilient piece that the power conductive film contact replys the location be the structural representation of shell fragment location up and down.
Fig. 2 B installs the structural representation of power conductive film contact up and down in a kind of relay-set of the utility model.
Fig. 3 replys the structural representation of location for the left and right sides flute profile slide rail on the conducting strip fixed support in a kind of relay-set of the utility model makes the power conductive film contact.
Fig. 4 is the structural representation of spring and a normally-closed contact and a normally opened contact for the conducting strip support Location resilient piece that makes the power conductive film contact reply the location on the conducting strip fixed support in a kind of relay-set of the utility model.
Fig. 5 is for dividing into the structural representation of two groups of solenoids on the conducting strip fixed support in a kind of relay-set of the utility model.
Fig. 6 is for dividing into the structural representation of two groups of solenoids and conducting strip support Location resilient piece or spring on the conducting strip fixed support in a kind of relay-set of the utility model.
Fig. 7 is for being provided with the structural representation of two groups of electromagnetic devices and two groups of power conductive film contacts in a kind of relay-set of the utility model.
Label declaration in the accompanying drawing
99 shells, 101 electromagnetic device axle center and manual axle
102 conducting strip fixed support 102A power conductive film contacts
102B power conductive film contact 103 electromagnetic device axle center fixing points
104 conducting strip fixed support grooves
The anti-spring of up and down central shaft 106 conducting strips of 105 conducting strip supports handle
107 conducting strip activity centre bracing struts, 108 electromagnetic device axle center retainer rings
109 screws, 110 relay mechanism bodies
The 111ON first out-put supply contact 112ON second out-put supply contact
113 conducting strip power supplys are imported 1140 electromagnetic device common sources
114A electromagnetic device positive supply 114B electromagnetic device inverting power supplies
115 shell fragment holders, 116 shell fragment fixed screws
117 conducting strip support Location resilient piece or springs
117A conducting strip support second Location resilient piece or spring
118 conducting strip support Location resilient pieces, 119 flute profile slide rails
120 conducting strip contact holders, 121 electromagnetic device axle center fixed axis
122 power conductive film contact catch 123 operation strip
124 operation strip
Embodiment
For making the purpose of this utility model, technical scheme and advantage clearer, below with reference to the accompanying drawing embodiment that develops simultaneously, the utility model is described in further detail.
A kind of relay-set, this relay power conducting strip contact is positioned in the middle of the first out-put supply contact and the second out-put supply contact, electromagnetic coil relay can connect just anti-phase control power supply, make the above-below direction motion of electromagnetic device axle center, relay conducting strip fixed support is provided with the transverse axis heart, shell fragment or spring are established in front end or rear end, and relay power conducting strip contact is positioned in the middle of the first out-put supply contact and the second out-put supply contact.Relay1 case is passed in the electromagnetic device axle center, can manually make axle center above-below direction motion, power conductive film contact on the conducting strip fixed support contacts output with the first or second out-put supply contact, realize that a relay has two out-put supply contacts, comprise relay1 case 99, electromagnetic device axle center and manual axle 101, conducting strip fixed support 102, power conductive film contact 102A, electromagnetic device axle center fixing point 103, the electromagnetic device axle center second fixing point 103A, electromagnetic device axle center the 3rd fixing point 103B, elongate slots 104, the up and down central shaft 105 of conducting strip support, the anti-spring of conducting strip handle 106, conducting strip activity centre bracing strut 107, electromagnetic device axle center retainer ring 108, screw 109, relay mechanism body 110, the first out-put supply contact 111ON, the second out-put supply contact 112ON, conducting strip power supply input 113, electromagnetic device common source 1140, electromagnetic device positive supply 114A, electromagnetic device inverting power supplies 114B, shell fragment holder 115, shell fragment fixed screw 116, conducting strip support Location resilient piece or spring 117, conducting strip support second Location resilient piece or spring 117A, conducting strip support Location resilient piece 118, flute profile slide rail 119, conducting strip contact holder 120 and electromagnetic device axle center fixed axis 121 realize that a relay has two out-put supply contacts.
Figure 1A is the structural representation of the utility model relay power conducting strip contact position in the middle of the first out-put supply contact and the second out-put supply contact.
Referring to Figure 1A, a kind of relay-set wherein is provided with relay1 case 99 and relay mechanism body 110, and electromagnetic device is fixed on the relay mechanism body 110, and is fixing by screw 109.102 of conducting strip fixed supports are fixed on the up and down central shaft 105 of conducting strip support of setting on the relay, and conducting strip fixed support 102 the place aheads (right side in the view) is provided with power conductive film contact 102A.In order to prevent up and down power conductive film contact 102A spring during magnetic of electromagnetic device, establish the anti-spring of conducting strip handle 106, be used to prevent misoperation.Electromagnetic device is provided with electromagnetic device axle center and manual axle 101, and electromagnetic device axle center and manual axle 101 pass conducting strip fixed support 102 centers and shell 99.Conducting strip fixed support 102 rears are provided with conducting strip support Location resilient piece 118, conducting strip support Location resilient piece or spring 117 are used for power conductive film contact 102A and reply interfix, conducting strip support Location resilient piece or spring 117 are fixed on the shell fragment holder 115, and be fixing by shell fragment fixed screw 116.Electromagnetic device axle center and manual axle 101 and conducting strip fixed support 102 belows are provided with electromagnetic device axle center fixing point 103, fixing point 103 belows, electromagnetic device axle center are provided with electromagnetic device axle center retainer ring 108, this electromagnetic device axle center retainer ring 108 and electromagnetic device axle center fixing point 103 applied in any combination are no longer narrated electromagnetic device axle center retainer ring 108 at this.Conducting strip fixed support 102 tops are provided with the electromagnetic device axle center second fixing point 103A, the electromagnetic device axle center and manually axle 101 be provided with electromagnetic device axle center the 3rd fixing point 103B in the below.Conducting strip fixed support 102 centers and electromagnetic device axle center reach manual axle 101 places and are provided with two ends elongate slot 104 up and down, are used to provide the electromagnetic device axle center to reach manual 101 up and down space.Relay mechanism body 110 is provided with the first out-put supply contact 111ON, the second out-put supply contact 112ON, conducting strip power supply input 113, electromagnetic device common source 1140, electromagnetic device positive supply 114A and electromagnetic device inverting power supplies 114B, during relay work, can utilize the first out-put supply contact 111ON or second out-put supply contact 112ON output, electromagnetic device common source 1140 is arranged in the middle of the electromagnetic device solenoid, the electromagnetic device upper end is provided with electromagnetic device positive supply 114A, the electromagnetic device lower end is provided with electromagnetic device inverting power supplies 114B, as power turn-on electromagnetic device common source 1140 and electromagnetic device positive supply 114A, produce magnetic attraction, electromagnetic device is up inhaled electromagnetic device axle center fixing point 103B, make to move on on the fixing point 103B of electromagnetic device axle center with till the electromagnetic device bottom contacts, conducting strip fixed support 102 and power conductive film contact 102A contact the second out-put supply contact 112ON on the up and down central shaft 105 of conducting strip support.The electromagnetic device power remove is then replied interfix by conducting strip support Location resilient piece or spring 117 under the restoring force effect.When shared electromagnetic device common source 1140 of power turn-on electromagnetic device and electromagnetic device inverting power supplies 114B, electromagnetic device is down inhaled electromagnetic device axle center fixing point 103, make electromagnetic device axle center fixing point 103 move down into electromagnetic device on till the end in contact, conducting strip fixed support 102 and power conductive film contact 102A contact the first out-put supply contact 111ON on the up and down central shaft 105 of conducting strip support, and the electromagnetic device power remove is replied interfix by conducting strip support Location resilient piece or spring 117 under the restoring force effect.In addition, electromagnetic device axle center and manual axle 101 can be tested by moving the contact first out-put supply contact 111ON on the manual methods or moving down the contact second out-put supply contact 112ON, solenoid also can be by the just anti-phase power supply of input solenoid, realize the electromagnetic device axle center and manually axle 101 move up and down, export after contacting the first out-put supply contact 111ON or the second out-put supply contact 112ON conducting.Therefore the relay of a kind of two out-put supply contacts of the present utility model can be saved the normally-closed contact in the present relay.
The position view that Figure 1B replys under the effect of conducting strip support Location resilient piece for power conductive film contact on the conducting strip fixed support in a kind of relay-set of the utility model.
The relay-set of present embodiment, it is identical that function of use and Figure 1A illustrate, no longer narrated at this, and different is, power conductive film contact 102A replys the location on the conducting strip fixed support 102 under 118 effects of conducting strip support Location resilient piece, can adopt the structure in the present embodiment.Power conductive film contact 102A replys the conducting strip support Location resilient piece device of location in the up and down central shaft of conducting strip support 105 the place aheads on the guiding conducting strip fixed support 102, and be provided with conducting strip support second Location resilient piece or spring 117A in the upper end, the lower end is provided with conducting strip support Location resilient piece or spring 117, conducting strip support second Location resilient piece or spring 117A front end are little toward the below warpage, and conducting strip support Location resilient piece or spring 117 front ends are little toward the top warpage, be used in electromagnetic device moment unlatching or shutoff, during power conductive film contact 102A spring, little by conducting strip support second Location resilient piece or spring 117A front end toward the below warpage, and conducting strip support Location resilient piece or the little past top of spring 117 front ends warpage, stop power conductive film contact 102A spring, make power conductive film contact 102A be positioned at the centre position fast.
Fig. 1 C be in a kind of relay-set of the utility model the electromagnetic device axle center and manually axle do not protrude shell, only in the conducting strip fixed support, fix by the axle center, the electromagnetic device axle center can move up and down and produce the magnetic action, protrudes the structural representation of shell on the conducting strip fixed support by cylinder.
The relay-set of present embodiment, function of use illustrates identical with Figure 1A, no longer narrated at this, different is, electromagnetic device axle center and manual axle 101 do not protrude shell 99, and conducting strip fixed support 102 is an axle with electromagnetic device axle center fixed axis 121, and the electromagnetic device axle center can move up and down and produce the magnetic action, again in conjunction with a cylinder, cylinder protrudes shell 99 on conducting strip fixed support 102.
Fig. 2 A be in a kind of relay-set of the utility model conducting strip fixed support and electromagnetic device axle center and manually axle do not protrude shell, make conducting strip support Location resilient piece that the power conductive film contact replys the location be the structural representation of shell fragment location up and down.Fig. 2 B installs the structural representation of power conductive film contact up and down in a kind of relay-set of the utility model.See also Fig. 2 A and Fig. 2 B.
The relay-set of present embodiment, function of use illustrates identical with Figure 1A, no longer narrated at this, different is, electromagnetic device axle center and manual axle 101 do not protrude shell 99, conducting strip support Location resilient piece or spring 117 are established in power conductive film contact 102A and upper end, conducting strip fixed support 102 rears, and conducting strip support second Location resilient piece or spring 117A are established in the lower end.Location resilient piece or spring are fixed on the shell fragment holder 115 up and down, and be fixing by shell fragment fixed screw 116.In addition, shown in Fig. 2 B, also can install power conductive film contact and following power conductive film contact.
Fig. 3 replys the structural representation of location for the left and right sides flute profile slide rail on the conducting strip fixed support in a kind of relay-set of the utility model makes the power conductive film contact.
The relay-set of present embodiment, function of use and Figure 1A illustrate identical, are no longer narrated at this, and different is that the left and right sides flute profile slide rail 119 on the conducting strip fixed support can make the power conductive film contact reply the location.
Fig. 4 is the structural representation of spring and a normally-closed contact and a normally opened contact for the conducting strip support Location resilient piece that makes the power conductive film contact reply the location on the conducting strip fixed support in a kind of relay-set of the utility model.
Often opening and normally-closed contact in the present traditional relay of the utility model utilization, electromagnetic device axle center are not protruded relay conducting strip fixed support, the electromagnetic device axle center is set is fixed in the conducting strip fixed support.In the present embodiment, the first out-put supply contact is a normally-closed contact 111ON, the second out-put supply contact is a normally opened contact 112ON, when the input of electromagnetic device power supply, moves on the electromagnetism axle center 101, power conductive film contact 102A contact normally opened contact 112ON conducting, power supply output, when the electromagnetic device power remove, conducting strip support Location resilient piece or spring 117 make power conductive film contact 102A reply the location, contact normally-closed contact 111ON conducting, power supply output.
Fig. 5 is for dividing into the structural representation of two groups of solenoids on the conducting strip fixed support in a kind of relay-set of the utility model.
Divide into two groups of solenoids on the utility model explanation conducting strip fixed support, in the present embodiment, the electromagnetic device positive supply is positive solenoid 114A, and the electromagnetic device inverting power supplies is anti-phase solenoid 114B.Control the first out-put supply contact 111ON and the second out-put supply contact 112ON respectively, the conducting strip power supply is imported 113 enter conductive film fixed supports 102, the conducting strip support Location resilient piece or the spring 117 of replying interfix established in 102A the place ahead, power conductive film contact, and 117 on conducting strip support Location resilient piece or spring are fixed on the shell fragment holder 115 on the relay mechanism body 110.When this relay work, electromagnetic device common source 1140 and the up and down central shaft 105 of positive solenoid 114A input power supply conductivity plate rack, electromagnetic device is down inhaled conducting strip fixed support 102, make power conductive film contact 102A contact the second out-put supply contact 112ON, electromagnetic device common source 1140 and positive solenoid 114A power remove are replied power conductive film contact 102A interfix by conducting strip support Location resilient piece of replying interfix or spring 117.If electromagnetic device common source 1140 and the up and down central shaft 105 of anti-phase solenoid 114B input power supply conductivity plate rack, electromagnetic device is up inhaled conducting strip fixed support 102, make power conductive film contact 102A contact the first out-put supply contact 111ON, electromagnetic device common source 1140 and anti-phase solenoid 114B power remove are replied power conductive film contact 102A interfix by conducting strip support Location resilient piece of replying interfix or spring 117.For prevent that power conductive film contact 102A from bouncing in answer, also can establish the anti-spring of conducting strip handle 106 and be used to prevent misoperation, by present embodiment as seen, relay can be realized two groups of power supply outputs by the first out-put supply contact 111ON and the second out-put supply contact 112ON.
Fig. 6 is for dividing into the structural representation of two groups of solenoids and conducting strip support Location resilient piece or spring on the conducting strip fixed support in a kind of relay-set of the utility model.
The utility model explanation conducting strip fixed support 102, power conductive film contact 102A, the up and down central shaft 105 of conducting strip support, application between shell fragment holder 115 and conducting strip support Location resilient piece or the spring 117, when this relay work, power supply input electromagnetic device common source 1140 and positive solenoid 114A, electromagnetic device is down inhaled conducting strip fixed support 102, make that conducting strip fixed support 102 moves down on the up and down central shaft 105 of conducting strip support, in the folding process, power conductive film contact 102A is subjected to conducting strip contact holder 120, shell fragment holder 115 and conducting strip support Location resilient piece or spring 117 effects, oppositely upspring, make this power conductive film contact 102A contact the first out-put supply contact 111ON, thus out-put supply.Otherwise, if relay power input electromagnetic device common source 1140 and anti-phase solenoid 114B, electromagnetic device is up inhaled conducting strip fixed support 102, make on the up and down central shaft 105 of conducting strip support and move on the conducting strip fixed support 102, on move past in the journey, power conductive film contact 102A is subjected to conducting strip contact holder 120, shell fragment holder 115 and conducting strip support Location resilient piece or spring 117 effects, oppositely upspring, make this power conductive film contact 102A contact the first out-put supply contact 112ON, thus out-put supply.
Fig. 7 is for being provided with the structural representation of two groups of electromagnetic devices and two groups of power conductive film contacts in a kind of relay-set of the utility model.
Referring to Fig. 7, present embodiment is provided with two groups of electromagnetic devices and two groups of power conductive film contacts, and two groups of power conductive film contacts are not when electromagnetic device is imported power supply, and the power conductive film contact is in the normally open position, be catch 122 positions, power conductive film contact, 122 power conductive film contact catch 122 are anchor point.When electromagnetic device power supply 114A input power supply, the operation strip 123 magnetic energized conducting strip contact 102B and the second out-put supply contact point 112ON conducting, operation strip 123 can be combined into one with power conductive film contact 102B, is positioned power conductive film contact catch 122.When electromagnetic device power supply 114B input power supply, operation strip 124 magnetic are connected electromagnetic device power conductive film contact 102A and are contacted with the first out-put supply contact 111ON, operation strip 124 can be combined into one with power conductive film contact 102A, is positioned power conductive film contact catch 122.Power conductive film contact catch 122 is an anchor point.Electromagnetic device power supply 114A and electromagnetic device power supply 114B concurrently-acting or two component choice-starts are selected sexual act, the power conductive film contact conducting first out-put supply contact or the second out-put supply contact.
Preferably, wherein relay power conducting strip contact position is in the middle of the first out-put supply contact and the second out-put supply contact, and electromagnetic coil relay can connect just anti-phase control power supply, the control conducting first out-put supply contact or the second out-put supply contact.
Preferably, wherein relay power conducting strip contact position can reply the power conductive film contact by shell fragment or spring in the middle of the first out-put supply contact and the second out-put supply contact.
Preferably, wherein relay power conducting strip contact position is in the middle of the first out-put supply contact and the second out-put supply contact, and shell fragment or spring that the power conductive film contact is replied can be arranged on the appropriate location.
Preferably, wherein relay power conducting strip contact position is in the middle of the first out-put supply contact and the second out-put supply contact, what make that the power conductive film contact replys can be shell fragment or spring, but is not limited to the mode of present embodiment, and the relay that focuses on of present embodiment has two groups of power supplys outputs.
Preferably, its repeat circuit can be used the electromagnetic device axle center, by two groups of power supplys of power supply positive and negative control mutually output.
Preferably, its repeat circuit can be used two groups of solenoids, by power supply input solenoid, by any one group of power supply output of solenoid controlled.
Preferably, wherein relay power conducting strip contact utilizes conducting strip fixed support location, the up and down central shaft of conducting strip support the place ahead, contacts with the second out-put supply contact with the first out-put supply contact respectively, realizes two groups of power supply outputs.
Preferably, fixed support location or interlinked mechanism location are up and down established by conducting strip fixed support the place ahead in relay power conducting strip contact, start solenoid, produce magnetic and make the conducting of power conductive film contact, realize two groups of power supplys outputs
Preferably, relay power conducting strip contact wherein, utilize the up and down central shaft of conducting strip support, fixed support location or interlinked mechanism are established in conducting strip fixed support the place ahead, start solenoid, magnetic conducting strip fixed support contacts with the second out-put supply contact with the first out-put supply contact respectively, realizes two groups of power supply outputs.
More than lift preferred embodiment; the purpose of this utility model, technical scheme and advantage are further described; institute is understood that; the above only is preferred embodiment of the present utility model; not in order to restriction the utility model; all within spirit of the present utility model and principle; any modification of being done, be equal to replacement, improvement etc.; all should be included within the protection range of the present utility model; the interest field that the utility model is advocated should be as the criterion so that the utility model application scope is described, but not only limits to the foregoing description.
Claims (19)
1, a kind of relay-set, relay is established two groups of power supply outputs, comprise the relay mechanism body, the conducting strip fixed support, electromagnetic device axle center and manual axle, the first out-put supply contact and the second out-put supply contact, the up and down central shaft of conducting strip support, the power conductive film contact, reply the conducting strip support Location resilient piece or the spring of location, electromagnetic coil relay, electromagnetic coil relay connects just anti-phase control power supply or is two groups of solenoids, it is characterized in that relay power conducting strip contact position is in the middle of the first out-put supply contact and the second out-put supply contact; Relay conducting strip fixed support is provided with the transverse axis heart, and conducting strip support Location resilient piece or spring are established in front end or rear end, and the power conductive film contact is positioned in the middle of the first out-put supply contact and the second out-put supply contact; Electromagnetic coil relay connects just anti-phase control power supply, makes electromagnetic device axle center upper and lower to action; Relay1 case is passed in the electromagnetic device axle center, manual operations makes electromagnetic device axle center upper and lower to moving, contact with the first or second out-put supply contact, when the power supply input, start any one group of solenoid, generation sucts or inhales electromagnetism action down, and the power conductive film contact conducting first out-put supply contact or the second out-put supply contact realize that a relay has the output of two control power supplys.
2, device as claimed in claim 1 is characterized in that, in working order the time, this power conductive film contact position is not in the middle of the first out-put supply contact and the second out-put supply contact in relay power conducting strip contact.
3, device as claimed in claim 1 is characterized in that, establishes upper and lower two groups of power conductive film contacts on the relay, and last power conductive film contact is used for contacting with the first out-put supply contact, and following power conductive film contact is used for contacting with the second out-put supply contact.
4, device as claimed in claim 1, it is characterized in that, the shell fragment or the spring that make the power conductive film contact reply interfix are arranged on conducting strip fixed support rear or the place ahead or the place ahead, power conductive film contact and are arranged on the appropriate location, make the power conductive film contact reply the centre position that is positioned at the first out-put supply contact and the second out-put supply contact.
5, device as claimed in claim 1 is characterized in that, relay is provided with two groups of solenoids, and one group of power conductive film contact is used to control the first out-put supply contact power supply output or the second out-put supply contact power supply output.
6, device as claimed in claim 1, it is characterized in that electromagnetic coil relay connects just anti-phase control power supply, electromagnetic device axle center upper and lower is to motion, contact with the first out-put supply contact power supply output or the second out-put supply contact, realize two groups of power supply outputs.
7, device as claimed in claim 1 is characterized in that, relay power conducting strip contact, and by conducting strip fixed support the place ahead conducting strip contact holder location, two groups of power supply outputs are realized in the conducting first out-put supply contact or the second out-put supply contact.
8, device as claimed in claim 1, it is characterized in that, fixed support location or interlinked mechanism location are up and down established by conducting strip fixed support the place ahead in relay power conducting strip contact, start solenoid, produce magnetic and make the power conductive film contact conducting first out-put supply contact or the second out-put supply contact, realize two groups of power supply outputs.
9, device as claimed in claim 1, it is characterized in that relay1 case is passed in the electromagnetic device axle center, by manually making the above-below direction motion of electromagnetic device axle center, the power conductive film contact contacts with the first or second out-put supply contact, realizes that a relay has two groups of power supply outputs.
10, a kind of relay-set, relay comprises the relay mechanism body, two groups of solenoids, electromagnetic device axle center and manual axle, the power conductive film contact, the up and down central shaft of conducting strip support, the first out-put supply contact and the second out-put supply contact, reply the conducting strip support Location resilient piece or the spring of location, the power conductive film contact is in the first out-put supply contact and centre position, the second out-put supply contact, it is characterized in that, relay is provided with two groups of solenoids, in the middle of two groups of solenoids is the power conductive film contact, when the power supply input, start any one group of solenoid, generation sucts or inhales following electromagnetism and move the power conductive film contact conducting first out-put supply contact or the second out-put supply contact.
11, device as claimed in claim 10 is characterized in that, in working order the time, this power conductive film contact position is not in the middle of the first out-put supply contact and the second out-put supply contact in relay power conducting strip contact.
12, device as claimed in claim 10, it is characterized in that, establish upper and lower two groups of power conductive film contacts on the relay, last power conductive film contact is used for contacting with the first out-put supply contact, and following power conductive film contact is used for contacting with the second out-put supply contact.
13, device as claimed in claim 10, it is characterized in that, the shell fragment or the spring that make the power conductive film contact reply interfix are arranged on conducting strip fixed support rear or the place ahead or the place ahead, power conductive film contact and are arranged on the appropriate location, make the power conductive film contact reply the centre position that is positioned at the first out-put supply contact and the second out-put supply contact.
14, device as claimed in claim 10 is characterized in that, relay is provided with two groups of solenoids, and one group of power conductive film contact is used to control the first out-put supply contact power supply output or the second out-put supply contact power supply output.
15, device as claimed in claim 10, it is characterized in that electromagnetic coil relay connects just anti-phase control power supply, electromagnetic device axle center upper and lower is to motion, contact with the first out-put supply contact power supply output or the second out-put supply contact, realize two groups of power supply outputs.
16, device as claimed in claim 10 is characterized in that, relay power conducting strip contact, and by conducting strip fixed support the place ahead conducting strip contact holder location, two groups of power supply outputs are realized in the conducting first out-put supply contact or the second out-put supply contact.
17, device as claimed in claim 10, it is characterized in that, fixed support location or interlinked mechanism location are up and down established by conducting strip fixed support the place ahead in relay power conducting strip contact, start solenoid, produce magnetic and make the power conductive film contact conducting first out-put supply contact or the second out-put supply contact, realize two groups of power supply outputs.
18, device as claimed in claim 10, it is characterized in that relay1 case is passed in the electromagnetic device axle center, by manually making the above-below direction motion of electromagnetic device axle center, the power conductive film contact contacts with the first or second out-put supply contact, realizes that a relay has two groups of power supply outputs.
19, a kind of relay-set, relay comprises the relay mechanism body, two groups of solenoids, two groups of power conductive film contacts and power conductive film contact catch, two groups of power conductive film contacts are positioned power conductive film contact catch, the power conductive film contact catch position of power conductive film contact between the first out-put supply contact and the second out-put supply contact, it is characterized in that, relay is provided with two groups of solenoids and two groups of power conductive film operation strip, operation strip and power conductive film contact sets are integrated, two groups of power conductive film contacts are positioned power conductive film contact catch, when the power supply input, start any one group of solenoid, the operation strip magnetic is connected electromagnetic device power conductive film contact, two groups of electromagnetic device power supplys move simultaneously or two component choice-starts are selected sexual act, the power conductive film contact conducting first out-put supply contact or the second out-put supply contact.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200039552U CN201196938Y (en) | 2008-02-04 | 2008-02-04 | Relay apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200039552U CN201196938Y (en) | 2008-02-04 | 2008-02-04 | Relay apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201196938Y true CN201196938Y (en) | 2009-02-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200039552U Expired - Fee Related CN201196938Y (en) | 2008-02-04 | 2008-02-04 | Relay apparatus |
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| Country | Link |
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| CN (1) | CN201196938Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102543589A (en) * | 2011-12-27 | 2012-07-04 | 中国振华集团群英无线电器材厂 | Current magnetic holding relay |
| CN103415905A (en) * | 2010-11-01 | 2013-11-27 | 力登美国股份有限公司 | Method and apparatus for improved relay control |
| DE102012219014A1 (en) * | 2012-10-18 | 2014-04-24 | Tyco Electronics Austria Gmbh | Switching device i.e. relay, has switching contact that is spaced apart from first counter-contact and second mating contact in position, where switching contact is mounted on spring element |
| CN104790021A (en) * | 2015-03-15 | 2015-07-22 | 东北石油大学 | Slurry pump cylinder sleeve internal surface electroplating restoration anode rotation vibrating apparatus |
| CN106942042A (en) * | 2016-01-06 | 2017-07-14 | 陶祥臣 | Monitor automatic bidirectional switch |
-
2008
- 2008-02-04 CN CNU2008200039552U patent/CN201196938Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103415905A (en) * | 2010-11-01 | 2013-11-27 | 力登美国股份有限公司 | Method and apparatus for improved relay control |
| CN102543589A (en) * | 2011-12-27 | 2012-07-04 | 中国振华集团群英无线电器材厂 | Current magnetic holding relay |
| DE102012219014A1 (en) * | 2012-10-18 | 2014-04-24 | Tyco Electronics Austria Gmbh | Switching device i.e. relay, has switching contact that is spaced apart from first counter-contact and second mating contact in position, where switching contact is mounted on spring element |
| CN104790021A (en) * | 2015-03-15 | 2015-07-22 | 东北石油大学 | Slurry pump cylinder sleeve internal surface electroplating restoration anode rotation vibrating apparatus |
| CN104790021B (en) * | 2015-03-15 | 2017-03-15 | 东北石油大学 | Mud slurry pump cylinder jacket plating inner surface repairs anode rotary vibrater |
| CN106942042A (en) * | 2016-01-06 | 2017-07-14 | 陶祥臣 | Monitor automatic bidirectional switch |
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Granted publication date: 20090218 Termination date: 20110204 |