CN204230131U - A kind of gate inhibition's switch possessing push-button switch and rotate the dual-purpose electric function of dynamic circuit breaker switch - Google Patents

Abstract

The utility model discloses a kind of gate inhibition's switch possessing push-button contact and the dual-purpose electric function of break contact, this gate inhibition's switch comprises by body (40) in signal output mode indicator board (20), rotary knob and fixed terminal terminal block (60).In the middle of current electric switch produce market, only possess single electric function often open self-resetting button switch or normally closed dynamic circuit breaker switch is compared, the utility model is have in the gate control system of push-button contact and break contact two kinds of electric function user demands, save the switch housing that is used for assembling push-button contact module or break contact module, save out one and be used for button installation switch or the necessary equipment base of dynamic circuit breaker switch, facilitate the energy-conserving and environment-protective that gate control system is gone out in switch product use field, thus possess certain economic benefit.

Description

A kind of gate inhibition's switch possessing push-button switch and rotate the dual-purpose electric function of dynamic circuit breaker switch

Technical field

The utility model relates to a kind of gate inhibition's switch, particularly relates to a kind of gate inhibition's switch possessing push-button switch and rotate the dual-purpose electric function of dynamic circuit breaker switch.

Background technology

Self-resetting button switch of often opening on Vehicles Collected from Market in electric switch equipment (number: GB/T4728.7-2008-S00254 by GB, hereinafter referred button starts), normally closed dynamic circuit breaker switch (number: GB/T4728.7-2008-S00229 by GB, hereinafter referred dynamic circuit breaker switch) and (GB is numbered: GB/T4728.7-2008-S00256 without automatically reset manual rotary switch, hereinafter referred rotates dynamic circuit breaker switch) electric function, well-known, but, along with the development of gate control system in security protection industry and universal, the electric switch of above three kinds of functions, all can not meet separately the dual-purpose demand of normally going out and promptly go out of indoor occupant.Such as, when access controller operating state is normal, indoor occupant can use the push-button switch in parallel with the enabling signal receiving terminal of access controller, send a closure signal to access controller, by access controller to electric lock power-off, just can realize target of normally going out, but, when access controller breaks down or meet with the emergencies such as fire, indoor occupant just must break the sheet glass of the dynamic circuit breaker switch of connecting with gate inhibition's electric lock supply line, forcibly cut off the supply line of gate inhibition's electric lock, target of promptly going out could be realized.

Utility model content

Technical problem to be solved in the utility model is: under the prerequisite that the agent structure and basic function that ensure metal panel button switch are constant, promptly to go out meeting indoor occupant the electric function of dynamic circuit breaker switch of demand, be integrated into meet indoor occupant normally go out demand metal decking push-button switch in the middle of, thus produce a kind of gate inhibition's switch possessing push-button switch and rotate dynamic circuit breaker switch dual-purpose electric function.

The utility model for solving the problems of the technologies described above adopted technical scheme is:

Possess gate inhibition's switch of push-button switch and the dual-purpose electric function of rotation dynamic circuit breaker switch, comprise body and fixed terminal terminal block in signal output mode indicator board, rotary knob; In described rotary knob, body is installed in the centre of signal output mode indicator board; Described fixed terminal terminal block is arranged on the signal output mode indicator board back side.

Described signal output mode indicator board is that central authorities have center assembly hole, respectively there is a rectangular metallic plate installing screw hole at longitudinal central axis line two ends, normal condition indicateing arm engraved by described signal output mode indicator board front longitudinal central axis line, state of emergency indicateing arm is engraved in horizontal axis, longitudinal central axis Xian Shang center, back side assembly hole is peripheral, is welded two fixed terminal junction blocks for installing fixed terminal terminal block.

In described rotary knob, body is one and is assembled in and often opens self-resetting button switch module in the middle of the assembling of body in rotation shell, in rotation, body assembling shell is one externally threaded cored screw shape tubular metalwork, the front central authorities of body in rotary knob, it is the rotary knob pressure cap as body assembling shell head sealing in rotation, the rotating handles that the rounded nose periphery being with a pair body assembling shell from rotate outside front is protruded, the rear end of body in rotary knob is the sliding contact post as body assembling shell afterbody sealing in rotation.

Described sliding contact post is the horizontal cylinder that a waist has installed slip gag lever post, the both sides, the center of circle in sliding contact post front, it is the head spherical point contacts of two the button conductors extending through the cylinder back side, two groups of uncovered trapezoidal sliding contact grooves vertical are symmetrically dug at the sliding contact post back side, in the middle of two break contact grooves, connectivity ground is pre-buried through the center of circle, and the dynamic circuit breaker conductor rods parallel with slip gag lever post, in two push-button contact grooves, be the planar contacts of the through button conductor afterbody of coming from sliding contact post front respectively; The planar contacts of described dynamic circuit breaker conductor rods and button conductor, height in uncovered trapezoidal groove, 1/2 of the uncovered trapezoidal groove degree of depth, the degree of depth of uncovered trapezoidal groove, equal with the spherical point contacts radius of button binding post on fixed terminal terminal block and dynamic circuit breaker binding post head, the uncovered width of both sides, contact in each uncovered trapezoidal groove, equals the protruding spherical diameter of each binding post head in fixed terminal terminal block front.

Described fixed terminal terminal block is the approximate ellipsoidal insulation board that central authorities are provided with two button binding posts and two dynamic circuit breaker binding posts, fixed terminal terminal block two ends longitudinal central axis line respectively there are two the assembling screw holes being used for carrying out with fixed terminal junction block assembling, on the longitudinal central axis line of front, both sides, the oval center of circle are head hemisphere juts of two button binding posts, on horizontal axis, front, both sides, the oval center of circle are head hemisphere juts of two dynamic circuit breaker binding posts, on the longitudinal central axis line of the back side, both sides, the oval center of circle are terminal screw bayonet sockets of two button binding post afterbodys, on horizontal axis, the back side, both sides, the oval center of circle are terminal screw bayonet sockets of two dynamic circuit breaker binding post afterbodys.

The button conducting plane contact of body end and dynamic circuit breaker conductor rods in described rotary knob, rely on the concaveconvex structure that four sliding contact grooves are formed at the sliding contact post back side, and be arranged on the tension force of back-moving spring in rotary knob assembling shell, to realize between the protruding spherical point contacts of four binding post heads on fixed terminal terminal block stable contacts and static immobilization, button conductor tail plane contact in described rotary knob on body afterbody sliding contact post and dynamic circuit breaker conductor rods, and on fixed terminal terminal block four binding post heads hemisphere jut contact between when being in stable contact condition, the uncovered trapezoidal Anti-jamming structure formed with binding post spherical head of sliding contact groove is relied between each contact, and the free sliding degree of anti-locking spring and back-moving spring common tension force imparting sliding contact post, realize stressed rotation smoothly and dynamic transposition target.

Described rotating handles by the normal condition indicateing arm pulled on signal output mode indicator board time, the spherical point contacts of two dynamic circuit breaker binding post heads on fixed terminal terminal block, just fall in two break contact grooves at the sliding contact post back side, achieve and be connected with the circuit of dynamic circuit breaker conductor rods, circuit between two dynamic circuit breaker binding posts of now connecting with gate inhibition's electric lock, just by the dynamic circuit breaker conductor rods institute conducting in two sliding contact grooves, a normally closed break contact of merit can completely is defined with body in rotary knob, and two button binding posts now in parallel with enabling signal receiving port on fixed terminal terminal block, just self head spherical point contacts is relied on to contact with stable in push-button contact groove between two button conducting plane contacts, and define a merit can completely in rotary knob between body and often open Self-resetting push-button contact.

Described rotating handles by the state of emergency indicateing arm pulled on signal output mode indicator board time, the spherical point contacts of two dynamic circuit breaker binding post heads on fixed terminal terminal block, just fall in two push-button contact grooves at the sliding contact post back side, achieve and be connected with the circuit of two button conducting plane contacts, circuit between two dynamic circuit breaker binding posts of now connecting with gate inhibition's electric lock, just disconnected by two button conductors in two push-button contact grooves, and define a merit can completely in rotary knob between body and often open Self-resetting push-button contact, and two dynamic circuit breaker binding posts now in parallel with enabling signal receiving port on fixed terminal terminal block, just to rely between self spherical head with dynamic circuit breaker conductor rods in break contact groove stable contacts, a normally closed break contact of merit can completely is defined with body in rotary knob.

The technique effect that the utility model adopts technique scheme to have is:

1, it not only can solve current gate control system construction and installation process, on the doorframe must installing " little build " metal decking push-button switch, the technical barrier of " fat person " PVC panel dynamic circuit breaker switch cannot be installed, and the device housings that a gate control system goes out door switch can be saved out.Such as, dynamic circuit breaker switch in Present Domestic gate control system, it is exactly the normally closed glass breaking warning switch for fire of 86 common box-packed PVC panels, and 86 box-packed glass breaking switches are arranged on doorframe, obviously be that to affect the doorway of gate control system user attractive in appearance, so, on the safe burglar-proof gate inhibition market of Present Domestic, everyly install in the gate control system user of metal decking push-button switch on doorframe, almost nobody is ready 86 box-packed glass breaking switches to be arranged on doorframe, is used for meeting the demand of promptly going out of indoor occupant.

2, it not only can by reducing production and the construction and installation cost of gate inhibition's switch, enable gate control system user environmental protection more, promptly to be gone out guarantee safely, and can by switch panel, the normal mode being used for showing access controller operating state switches with emergency mode, enables gate inhibition user's more satisfied demand of promptly going out.Such as, the security access control system service provider of Present Domestic is in order to save cost, gate control system product is utilized to lack the market status of unification of the motherland technical standard, when installing gate control system to the Small business users not having to specially require, do not give the dynamic circuit breaker switch installed and be used for promptly going out, indoor occupant is caused to break down deadlock or experience fire etc. in emergency circumstances at access controller, can only wait for that full-time power supply personnel cut off 220V civil power to whole gate control system and could promptly go out, and the gate inhibition user of storage battery has been installed for those, can only use force after forcing open the door and could promptly go out.

Accompanying drawing explanation

Below in conjunction with accompanying drawing, the utility model is described in further detail

The current gate control system electronic schematic diagram of Fig. 1-1

Fig. 1-2 uses the gate control system electronic schematic diagram after the utility model

Fig. 2-1 is existing push-button switch front schematic view

Fig. 2-2 to 2-4 is existing push-button switch parts schematic diagram

Fig. 2-5 is existing push-button switch schematic rear view

Fig. 2-6 cuts cross-sectional view for existing push-button switch off-state bottom rail

Fig. 2-7 cuts cross-sectional view for perpendicular under existing push-button switch off-state

Fig. 2-8 cuts cross-sectional view for existing push-button switch connection status bottom rail

Fig. 2-9 cuts cross-sectional view for perpendicular under existing push-button switch connection status

Fig. 3-1 is the Facad structure schematic diagram of signal output mode indicator board in the utility model

Fig. 3-2 is the structure schematic diagram of signal output mode indicator board in the utility model

Fig. 3-3 to 3-6 is the component structural schematic diagram of body in rotary knob in the utility model

Fig. 3-7 is the Facad structure schematic diagram of sliding contact post in the utility model

Fig. 3-8 is the structure schematic diagram of sliding contact post in the utility model

Fig. 4-1 is the schematic appearance of body in rotary knob in the utility model

Fig. 4-2 is the crosscut cross-sectional view of body under push-button contact off-state in rotary knob

Fig. 4-3 is the crosscut cross-sectional view of body under push-button contact closure state in rotary knob

Fig. 4-4 cuts cross-sectional view for perpendicular under push-button contact off-state of body in rotary knob

Fig. 4-5 cuts cross-sectional view for perpendicular under push-button contact connection status of body in rotary knob

Fig. 5-1 be in rotary knob body be assembled on signal output mode indicator board after structure figure

Fig. 5-2 is the Facad structure schematic diagram of fixed terminal terminal block

Fig. 5-3 is the structure schematic diagram of fixed terminal terminal block

Fig. 6-1 for the utility model assembled after structure schematic diagram

Fig. 6-2 is the utility model perpendicular sectility face internal structure schematic diagram in normal state

Fig. 6-3 is the utility model perpendicular sectility face internal structure schematic diagram in emergency situations

Wherein, 1-access controller, 2-gate inhibition's power supply, 3-gate inhibition's electric lock, 4-access-control card reader, 5-push-button switch, 6-dynamic circuit breaker switch, 7-gate inhibition's switch, 8-enabling signal receiving port, 11-push-button switch panel, 12-push-button switch body, 13-assembling nut, 14-anti-locking spring, 15-center assembly hole, 16-installs screw hole, 20-signal output mode indicator board, 21-normal condition indicateing arm, 22-state of emergency indicateing arm, 23-fixed terminal junction block, 30-push-button switch assembling shell, 31-insulation button cap, the holder of 32-swallow-tail form conductor, 33-U shape conductor handle, 34-contact conductor plate, 35-lets out power spring, 36-back-moving spring, 37-button binding post, 38-button binding post, body in 40-rotary knob, 41-rotary knob assembling shell, 42-rotary knob pressure cap, 50-sliding contact post, 51-slip gag lever post, 52-dynamic circuit breaker conductor rods, 53-push-button contact, 54-break contact groove, 55-push-button contact groove, 60-fixed terminal terminal block, 61-dynamic circuit breaker binding post, 62-assembling screw hole, 63-assembles screw, 411-rotating handles, 412-pressure cap location notch, 413-sliding contact location hole, 421-pressure cap guide pile, 422-square opening dovetail groove, 423-lets out power spring guide pile.

Embodiment

With reference to accompanying drawing, in the utility model embodiment shown in figure, a kind of gate inhibition's switch possessing push-button switch and rotate the dual-purpose electric function of dynamic circuit breaker switch, comprises body 40 and fixed terminal terminal block 60 in signal output mode indicator board 20, rotary knob; In described rotary knob, body 40 is installed in the centre of signal output mode indicator board 20 by assembling nut 13 and anti-locking spring 14; Described fixed terminal terminal block 60 is arranged on the back side of signal output mode indicator board 20.

Described signal output mode indicator board 20 is You Yige center, block middle assembly holes 15, two ends longitudinal central axis line there is the rectangular metallic plate of a pair installation screw hole 16, normal condition indicateing arm 21 engraved by front longitudinal central axis line, state of emergency indicateing arm 22 is engraved in horizontal axis, on the longitudinal central axis line of assembly hole 15 periphery, center, the back side, be welded two fixed terminal junction blocks 23 for installing fixed terminal terminal block 60.

In described rotary knob, body 40 is one and is assembled in and often opens self-resetting button switch module in the middle of the assembling of body in rotation shell 41, in rotation, body assembling shell 41 is one externally threaded cored screw shape metalwork, the front central authorities of body 40 in rotary knob, it is the rotary push cap 42 as body assembling shell 41 head sealing in rotation, be with the rotating handles 411 engraving out in the rounded nose shade of a pair body assembling shell 41 from rotate outside front, in rotary knob, the back side central authorities of body 40 are the sliding contact posts 50 as body assembling shell 41 afterbody sealing in rotation.

Described sliding contact post 50 is horizontal cylinders that a waist has installed slip gag lever post 51, the both sides, the center of circle in sliding contact post 50 front, it is the spherical point contacts of two button conductor 53 heads extending through the cylinder back side, uncovered trapezoidal break contact groove 54 and the push-button contact groove 55 of Symmetrical vertical are between two dug in sliding contact post 50 back side, pre-buried the dynamic circuit breaker conductor rods 52 parallel with slip gag lever post 51 in connectivity ground in the middle of two break contact grooves 54, the planar contacts of through two button conductor 53 afterbodys of coming from sliding contact post 50 front respectively in the middle of two push-button contact grooves 55, the planar contacts of dynamic circuit breaker conductor rods 52 liang of terminal contacts and button conductor 53 afterbody, height in uncovered trapezoidal groove, 1/2 of the uncovered trapezoidal groove degree of depth, the degree of depth of uncovered trapezoidal groove, equal with the spherical radius of the button binding post of two on fixed terminal terminal block 60 38 and two dynamic circuit breaker binding post 61 heads.

Described fixed terminal terminal block 60 is sub-elliptical strip insulation boards that central authorities are provided with two button binding posts 38 and two dynamic circuit breaker binding posts 61, fixed terminal terminal block 60 longitudinal central axis line two ends, respectively there are two the assembling screw holes 62 being used for carrying out assembling with fixed terminal junction block 20, both sides, the oval center of circle on the longitudinal central axis line of front, it is the hemisphere jut of two button binding post 38 heads, both sides, the oval center of circle on horizontal axis, front, it is the hemisphere jut of two dynamic circuit breaker binding post 61 heads, both sides, the oval center of circle on the longitudinal central axis line of the back side, it is the terminal screw bayonet socket of two button binding post 38 afterbodys, both sides, the oval center of circle on horizontal axis, the back side, it is the terminal screw bayonet socket of two dynamic circuit breaker binding post 61 afterbodys.

Due to technical problem to be solved in the utility model, be exactly under the constant prerequisite of the agent structure and basic function that ensure metal panel button switch, promptly to go out meeting indoor occupant the electric function of dynamic circuit breaker switch of demand, be integrated into meet indoor occupant normally go out demand a metal decking push-button switch in the middle of, so, below, we refer again to basic structure and the operation principle of rotation dynamic circuit breaker switch known by usual people and push-button switch, are described in detail to embodiment of the present utility model:

It is well known that, rotary switch is formed primarily of three parts, one is as switch panel and is used for fixing the shell of body in rotation, and two is can carry out body in the rotary knob of synchronous axial system with handle, three be used to export in the link terminal of body circuit on-off signal; Meanwhile, as shown in Fig. 2-1 to 2-9, Vehicles Collected from Market is used for meet indoor occupant and normally gos out the metal decking push-button switch of demand, form primarily of this three part of push-button switch panel 11, push-button switch body 12 and assembling nut 13; Push-button switch panel 11 is central You Yige center assembly holes 15, and respectively there is a rectangular metallic plate installing screw hole 16 at longitudinal central axis line two ends; Push-button switch body 12 be one by push-button switch assemble shell 30, insulation button cap 31, swallow-tail form conductor holder 32, U-shaped conductor handle 33, button conductor plate 34, let out that power spring 35, back-moving spring 36, button binding post 37 and button binding post 38 form often open Self-resetting push-button contact module; 13 is the tetragonal nut above lower circle; The assemble method of above three parts is: the terminals of 12 are through after 15 (center assembly holes), use 13 (assembling nuts) to be fixed on 11 by the external screw thread of 31 (push-button switch assembling shells), just complete the assembly working of the push-button switch of a complete function.

Based on the basic structure of existing rotary switch and push-button switch, the electric function of dynamic circuit breaker switch 6 is integrated in the middle of a push-button switch 5 by the utility model, make it to become one and possess push-button contact and the dual-purpose electric function of break contact, and allow as non-specialized-technical personnel common door forbidding family, the normal gate inhibition's switch 7 used can be carried out, its concrete reforming mode is divided into following step: one is by carrying out front appearance design and structure transformation to push-button switch panel 11, make it the signal output mode indicator board 20 becoming gate inhibition's switch, two is that push-button switch body 12 is carried out function segmentation, it is partitioned into a signal output contact and can rotates body 40 in the rotary knob of transposition, and a changeless fixed terminal terminal block 60 of Signal reception contact position, the embodiment of above step is as follows:

1, as shown in Fig. 3-1 and 3-2, push-button switch panel 11 is transformed into signal and exports gear display panel 20, be divided into two steps: first, engrave out in the front of 11 and be used for the normal condition indicateing arm 21 of display output mode and state of emergency indicateing arm 22 two rotary switch gears instruction Chinese marks, secondly, the link terminal base 23 that two are used for assembling fixed terminal terminal block 60 is welded at the back side of 11.

2, will in the middle of push-button switch body 12, be partitioned into a signal output contact and can rotate body 40 in the rotary knob of transposition, be divided into three steps: one is as shown in Fig. 3-3 to 3-5, the nut position of first push-button switch being assembled shell 30 thickeies and extends, both sides hollow out is made it to become a rotary handle 411 that can rotate with the body center of circle of 30 simultaneously, then on the left of rotary handle 411 line of body afterbody, symmetry ground excavation two L shape contact post location holes 413, finally be positioned at the inboard wall of tube body on rotary handle 411 line, excavate two from body tail end to the button cap location notch 412 of body neck, but must ensure that the cross-drilled hole part of L shape contact post location hole 413 is communicated with button cap location notch 412, thus push-button switch assembling shell 30 is transformed into rotary knob assembling shell 41 the most at last, two is because the insulation button cap 31 of conventional push button switch is that the back side has a square opening dovetail groove 422, a gift cap-type insulators letting out power spring guide pile 423 is had in groove, so, as seen in figures 3-6, only need in hand push button cap 31 outer 180 symmetric position, increase by two pressure cap guide piles 421 that can slide up and down in two pressure cap location notchs 412, just it transformation can be followed rotary knob assembling shell 41 synchronous axial system, and as the rotary knob pressure cap 42 that rotary knob assembling shell 41 head seals, three is as shown in Fig. 3-7 and Fig. 3-8, first making one is identical with the outside dimension of rotary knob pressure cap 42, waist has the sliding contact post 50 of a slip gag lever post 51, then at the back side of sliding contact post 50, excavate the identical and uncovered trapezoidal groove that the is vertical symmetry between two around the center of circle of four sizes, in the middle of two break contact grooves 54 in four uncovered trapezoidal grooves, a pre-buried dynamic circuit breaker conductor rods 52 through the center of circle, in the middle of two push-button contact grooves 55, pre-buried two vertical with dynamic circuit breaker conductor rods 52, and penetrate into the button conductor 53 in sliding contact post 50 front, the head of button conductor 53 is exposed spherical point contacts in sliding contact post 50 front, the afterbody of button conductor 53 is exposed planar contacts in sliding contact groove 55, last at button conductor plate 34, let out power spring 35, U-shaped conductor handle 33, swallow-tail form conductor holder 32 has been fixed on rotary knob pressure cap 42 successively, and after rotary knob pressure cap 42 being loaded in the middle of rotary knob assembling shell 41 under the pressure of back-moving spring 36, adopt the assemble method identical with rotary knob pressure cap 42 again, using the sliding contact post 50 as the sealing of rotary knob assembling shell 41 afterbody, rotary knob assembling shell 41 is inserted from button cap location notch 412, and when arriving the cross-drilled hole position of L shape sliding contact location hole 413 at the two ends of slip gag lever post 51, by the two ends of the slip gag lever post 52 of the sliding contact post 50 under the effect of back-moving spring 36 tension force, from button cap location notch 412, dextrorotation is to the L shape vertical core top of contact post location hole 313, just the assembly working of body 40 in rotary knob can finally be completed.

3, will in the middle of push-button switch body 13, be partitioned into a changeless fixed terminal terminal block 60 of Signal reception contact position, as shown in Fig. 5-2 and 5-3, its specific practice is: first in the central authorities of the rectangle insulation board of one piece of approximate ellipsoidal, install to vertical symmetry two button binding posts 38 and two dynamic circuit breaker binding posts 61 between two around the oval center of circle, make it the fixed terminal terminal block 60 becoming gate inhibition's switch, then on the longitudinal central axis line of fixed terminal terminal block 60 two ends, each excavation one is used for the assembling screw hole 62 of carrying out with fixed terminal junction block 20 assembling, on the longitudinal central axis line of front, both sides, the oval center of circle are hemisphere jut contacts of two button binding post 38 heads, on horizontal axis, front, both sides, the oval center of circle are hemisphere jut contacts of two dynamic circuit breaker binding post 61 heads, on the longitudinal central axis line of the back side, both sides, the oval center of circle are terminal screw bayonet sockets of two button binding post 38 afterbodys, on horizontal axis, the back side, both sides, the oval center of circle are terminal screw bayonet sockets of two dynamic circuit breaker binding post 61 afterbodys.

4, as shown in Fig. 7-1 to 7-3, the assemble method of this product is: first by the afterbody of body in rotary knob 40, pass in the middle of the center assembly hole 16 of signal output mode indicator board 20 front central authorities, then anti-locking spring 14 is enclosed within rotary knob assembling shell 42 surrounding, and assembling nut 13 is arranged on the housing external screw thread of rotary knob assembling shell 42, finally by the assembling screw eye 62 of use two assembling screw 63 through fixed terminal terminal block 60 two ends, in the middle of two fixed terminal junction blocks 23 at insertion signal output mode indicator board 20 back side, just the assembling that possesses gate inhibition's switch of hand push button and the dual-purpose electric function of rotation dynamic circuit breaker is simultaneously completed.

5, in the middle of above gate inhibition's switch 7, the electrical principle realizing push-button contact and rotation break contact power and energy is:

Described rotating handles 411 by the normal condition indicateing arm 21 pulled on signal output mode indicator board 20 time, the hemisphere jut contact of two dynamic circuit breaker binding post 61 heads on fixed terminal terminal block 60, just in the middle of two the break contact grooves 54 that fall into sliding contact post 50 back side, constitute and be connected with the circuit at dynamic circuit breaker conductor rods 52 two ends, circuit between two dynamic circuit breaker binding posts 61 of now connecting with gate inhibition's electric lock 3, just by 52 conductings of the dynamic circuit breaker conductor rods in the middle of two sliding contact grooves 53, a normally closed break contact of merit can completely is constituted with body in rotary knob 40, and two button binding posts 38 now in parallel with enabling signal receiving port 8 on fixed terminal terminal block 60, just head hemisphere jut contact is relied on to contact with stable between central two the button conductor 53 tail plane contacts of push-button contact groove 55, define a merit can completely with body in rotary knob 40 and often open Self-resetting push-button contact.

Described rotating handles 411 by the state of emergency indicateing arm 22 pulled on signal output mode indicator board 20 time, the protruding spherical point contacts of two dynamic circuit breaker binding post 61 heads on fixed terminal terminal block 60, just in the middle of two the push-button contact grooves 55 that fall into sliding contact post 50 back side, the circuit defined between two button conductor 53 tail plane contacts is connected, circuit between two dynamic circuit breaker binding posts 61 of now connecting with gate inhibition's electric lock 3, just disconnected by two button conductors 53 in the middle of two push-button contact grooves 55, and define a merit can completely in rotary knob between body 40 and often open Self-resetting push-button contact, and two button binding posts 38 now in parallel with enabling signal receiving port 8 on fixed terminal terminal block 60, just stable contact the at the protruding spherical point contacts of head and dynamic circuit breaker conductor rods 52 two ends in the middle of two break contact grooves 54 is relied on, a normally closed break contact of merit can completely is defined with body in rotary knob 40.

6, in the middle of above gate inhibition's switch 7, support that the Mechanics of Machinery principle realizing electrical connection and rotation transposition function between each contact is:

Body 40 end button conductor 53 and the planar contacts of dynamic circuit breaker conductor rods 52 in uncovered trapezoidal groove in described rotary knob, rely on the concaveconvex structure that two groups of sliding contact grooves 53 and 54 are formed at sliding contact post 50 back side, and the tension force of back-moving spring 36 be arranged in rotary knob assembling shell 41, to realize between spherical point contacts protruding with group binding post of two on fixed terminal terminal block 60 38 and 61 head stable contacts and static immobilization.

The button conductor 53 of body 40 end and the planar contacts at dynamic circuit breaker conductor rods 52 two ends in described rotary knob, and on fixed terminal terminal block two groups of binding post 38 and 61 heads protruding spherical point contacts between when being in stable contact condition, rotating handles 411 relies on uncovered trapezoidal spherical formed with the binding post head Anti-jamming structure of sliding contact groove, and the common tension force of anti-locking spring 14 and back-moving spring 36 gives the free sliding degree of sliding contact post 50, realizes stressed rotation and dynamic transposition smoothly.

It should be noted that above-mentioned embodiment of the present utility model only for exemplary illustration or explain principle of the present utility model, and do not form restriction of the present utility model.Therefore, any amendment made when not departing from spirit and scope of the present utility model, equivalent replacement, improvement etc., all should be included within protection range of the present utility model.In addition, the utility model claims be intended to contain fall into claims scope and border or this scope and border equivalents in whole change and amendment.

Claims (8)

1. possess gate inhibition's switch of push-button switch and the dual-purpose electric function of rotation dynamic circuit breaker switch, it is characterized in that: comprise body (40) and fixed terminal terminal block (60) in signal output mode indicator board (20), rotary knob; In described rotary knob, body (40) is installed on the central authorities of signal output mode indicator board (20) by assembling nut (13) and anti-locking spring (14); Described fixed terminal terminal block (60) is fixed on the fixed terminal junction block (23) at signal output mode indicator board (20) back side by assembling screw (63); In described rotary knob, body (40) back side is provided with sliding contact post (50), a dynamic circuit breaker conductor rods (52) of described sliding contact post (50) end and two push-button contacts (53) are corresponding with two dynamic circuit breaker binding posts (61) in fixed terminal terminal block (60) front and button binding post (38).

2. the gate inhibition's switch possessing push-button switch and rotate the dual-purpose electric function of dynamic circuit breaker switch according to claim 1, it is characterized in that: the concaveconvex structure of sliding contact post (50) by being formed between two groups of uncovered trapezoidal break contact grooves (54) and push-button contact groove (55), and be installed on the tension force of rotary knob assembling shell (41) interior back-moving spring (36), realize contacting and static immobilization with stable between two dynamic circuit breaker binding posts (61) in fixed terminal terminal block (60) front and the bottom hemispheric contact of two button binding posts (38), a dynamic circuit breaker conductor rods (52) of body (40) end and two push-button contacts (53) in described rotary knob, and when being in stable contact condition between two dynamic circuit breaker binding posts (61) in fixed terminal terminal block (60) front and button binding post (38), rotating handles (411) relies on the uncovered trapezoidal of two break contact grooves (54) and two push-button contact grooves (55), the Anti-jamming structure formed with the spherical head of four binding posts in fixed terminal terminal block (60) front, and the free sliding degree of anti-locking spring (13) and common tension force imparting sliding contact post (50) of back-moving spring (36), realize push-button contact (53) and the break contact (52) at body in rotary knob (40) back side, and the slip rotation between the button binding post 38 in 60 fronts and dynamic circuit breaker binding post 61 and dynamic transposition.

3. the gate inhibition's switch possessing push-button switch and rotate the dual-purpose electric function of dynamic circuit breaker switch according to claim 1, it is characterized in that: the central authorities of described signal output mode indicator board (20) are center assembly hole (15), longitudinal central axis line two ends respectively have one to install screw hole (16); The normal condition indicateing arm (21) and state of emergency indicateing arm (22) that are carved with for display switch signal output mode are carved in described signal output mode indicator board (20) front, and the back side is provided with two tile shape fixed terminal junction blocks (23) for assembling fixed terminal terminal block (60).

4. the gate inhibition's switch possessing push-button switch and rotate the dual-purpose electric function of dynamic circuit breaker switch according to claim 1, is characterized in that: in described rotary knob, body (40) comprises rotary knob assembling shell (41), rotary knob pressure cap (42), swallow-tail form conductor holder (32), U-shaped contact conductor handle (33), contact conductor plate (34), lets out power spring (35), back-moving spring (36) and sliding contact post (50); Described rotary knob pressure cap (42) is located at the head sealing as rotary knob assembling shell (41), and realizes the synchronous rotary with rotating handles (411) by the pressure cap location notch (412) that the pressure cap guide pile (421) of annular protrusion snaps in rotary knob assembling shell (41); Described sliding contact post (50) is as the afterbody sealing of rotary knob assembling shell (41), and snap in L shape contact post location hole (413) in rotary knob assembling shell (41) by sliding contact backstay (51), realize the synchronous rotary with rotating handles (411); Described rotary knob pressure cap (42) and sliding contact post (50), utilize the tension force of the back-moving spring (36) be arranged in the middle of the two, realizes physical connection each other and free sliding degree.

5. the gate inhibition's switch possessing push-button switch and rotate the dual-purpose electric function of dynamic circuit breaker switch according to claim 1, it is characterized in that: described fixed terminal terminal block (60) is that one piece of centre is provided with two button binding posts (38) and two dynamic circuit breaker binding posts (61), and axis, longitudinal two ends is provided with the strip insulation board of the sub-elliptical of two assembling screw holes (62); Both sides, the oval center of circle on the longitudinal central axis line of described fixed terminal terminal block (60) front, it is the hemisphere jut head of two button binding posts (38), both sides, the oval center of circle on horizontal axis, front are hemisphere jut heads of two dynamic circuit breaker binding posts (61); Both sides, the oval center of circle on the longitudinal central axis line of described fixed terminal terminal block (60) back side, it is the terminal screw bayonet socket of two button binding post (38) afterbodys, both sides, the oval center of circle on horizontal axis, the back side are terminal screw bayonet sockets of two dynamic circuit breaker binding post (61) afterbodys.

6. the gate inhibition's switch possessing push-button switch and rotate the dual-purpose electric function of dynamic circuit breaker switch according to claim 4, is characterized in that: described rotary knob assembling shell (41) is one and establishes externally threaded cored screw shape tubular metalwork; A pair rotating handles (411) in 180 rectilinear projection is with outside described rotary knob assembling shell (41) head; The body of described rotary knob assembling shell (41) afterbody there are two L shape contact post location hole (413), the tubular body in two L shape contact post location hole (413) left sides, respectively there is one to penetrate into the neck of rotary knob assembling shell (41) from afterbody opening part always, and the button cap location notch (412) be communicated with by cross-drilled hole with L shape contact post location hole 313.

7. the gate inhibition's switch possessing push-button switch and rotate the dual-purpose electric function of dynamic circuit breaker switch according to claim 4, it is characterized in that: outside the front of described rotary knob pressure cap (42), be with the pressure cap guide pile (421) that can slide in two button pressure cap location notchs (412) for a pair, there is a square opening dovetail groove (422) being used for installing swallow-tail form conductor holder (32) at the back side, and the angle between the longitudinal midline of its groove and button cap guide pile (421) line, equal with the angle angle that two button cap location notch (412) lines and two L shape contact post location hole (413) vertical core lines are formed.

8. the gate inhibition's switch possessing push-button switch and rotate dynamic circuit breaker switch dual-purpose electric function according to claim 1, is characterized in that: described sliding contact post (50) is that a, back side identical with the outside dimension of rotary knob pressure cap (42) has four outward appearances identical and the uncovered trapezoidal groove of vertical symmetry, waist have the horizontal cylinder of a slip gag lever post (51) between two around the center of circle; The both sides, the center of circle, front of described sliding contact post (50) are the head spherical point contacts of the perpendicular button conductor (53) of two lines and slip gag lever post (51); The back side of described sliding contact post (50), in the middle of four uncovered trapezoidal grooves of center of circle Symmetrical vertical distribution between two, two grooves parallel with slip gag lever post (51) are used to the break contact groove (54) that Naked reveals dynamic circuit breaker conductor rods (52), wherein pre-buried a dynamic circuit breaker conductor rods (52) by the center of circle, two grooves vertical with slip gag lever post (51) are used to the push-button contact groove (55) that Naked reveals the tail plane contact of button conductor (53); The planar contacts of described dynamic circuit breaker conductor rods (52) and button conductor (53) afterbody, it is 1/2 of depth of groove that Naked in respective groove reveals height, the degree of depth of each uncovered trapezoidal groove, equal the spherical radius of the protruding spherical point contacts of each binding post in fixed terminal terminal block (60) front, the uncovered width of both sides, contact in each uncovered trapezoidal groove, equals the spherical diameter of the protruding spherical point contacts of each binding post in fixed terminal terminal block (60) front.