CN107305823A

CN107305823A - Relay

Info

Publication number: CN107305823A
Application number: CN201610246388.2A
Authority: CN
Inventors: 叶家昇
Original assignee: XIAMEN TAISONG PRECISION ELECTRONIC CO Ltd
Current assignee: XIAMEN TAISONG PRECISION ELECTRONIC CO Ltd
Priority date: 2016-04-20
Filing date: 2016-04-20
Publication date: 2017-10-31
Anticipated expiration: 2036-04-20
Also published as: CN107305823B

Abstract

The present invention is a kind of relay, including a base, its have positioned at the week side of boss a breach, a pin, its have a lug, the pin is mounted on the breach of base and one end is piercing in breach, and the lug overlay masking breach, and an enclosing cover, it has a tank, the notch lid group of the tank of the enclosing cover is fixed in base and pin between the notch of base the week side of boss, the lug of pin and tank to be coated with viscose glue；There is provided pin by the breach positioned at base the week side of boss does not have being combined for directionality limitation, and can disposably be combined on automated machine with the assembling of pin beneficial to base, effectively reaches that simplifying relay manufactures the progressive of assembling procedure.

Description

Relay

Technical field

The present invention relates to the technical field of electronic control device, more particularly to a kind of relay.

Background technology

Relay for life in commonly use a kind of control assembly, when being met using its condition, control after Electrical device has a function of turning off or on, and then is often employed for automatically controlling etc. on protection act. Therefore the utilization of relay is extremely wide, and to also having polytype in the selection of its species.Example Such as reed relay, be used in communication, test, etc. security system；High-voltage relay, is used in High pressure measuring instrument, medical equipment equipment, cable test machine etc.；AUTOMOTIVE RELAY, is used in There is the AUTOMOTIVE RELAY of the types such as circuit board or snap joint in automobile equipment；Or common coupled circuit The circuit board type relay that plate is used, can be used in communication, electronic instrument, automatically control, household electrical appliances Equipment etc., and it is attached to various circuit boards.

The applicant, which is engaged in, is related to relay construction correlative study, and manages for a long time, and successively carries Go out tens of patent applications on record, and approved bulletin, but the present inventor is not therefore self-satisfied, The correlative study and thinking that feature lifting is still carried out further directed to existing relay construction are researched and developed, To release more practical progressive product again with keeping on improving.

For example, No. M410325 " relay assembly " new patent is announced for TaiWan, China, The patent is as described in its summary：The present invention is a kind of relay assembly, includes line wheel, is mounted on The iron core of line wheel and the support for being mounted on line wheel, wherein line wheel are provided with accommodating hole, this unshakable in one's determination group Located at accommodating hole, and the week side of boss unshakable in one's determination is equipped with several urgent supports fastened in accommodating hole, and in urgent Support is provided with gap, and the iron core contains the outside dimension for compeling support more than accommodating hole internal diameter size, the branch Frame is mounted between line wheel two ends, in this way, the present invention can fix iron core assembling so that one direction is quick In line wheel, be conducive to automated machine quickly to carry out its assembling operation, reach that the present invention saves assembling The purpose of time.

However, as above though iron core assembling is fixed on line wheel by the preceding case patent structure so that one direction is quick, Automated machine is conducive to quickly to carry out its assembling operation, but the preceding case patent is in the group of its support Structure is closed, but can not be on automated machine with disposable for fear of the relation of its assembly orientation Complete assembling；Because as the patent specification is addressed：... and the support (label 3 in figure) For L components, its one end both sides are respectively provided with one and reversely detain the hook block for supporting the overhead kick portion (label 132 in figure), And top seat (label 12 in figure) is provided with an inside groove (label 121 in figure), the support (label 3 in figure The setting of other end group is located in inside groove (label 121 in figure), and outside iron core (label 3 in the figure) end Inside groove (label 121 in figure) is exposed to, and the end support (label 3 in figure) offers one and is arranged and is fixed on The perforation (label 32 in figure) that (label 2 in figure) end group unshakable in one's determination connects；Bottom seat (label 13 in figure) Lateral slot (label 131 in figure) one end open bottom is perforated (label 133 in figure) provided with one, and the branch Frame (label 3 in figure) provided with one be fed through the perforation (label 133 in figure) wear pin (label in figure 33)；Support (label 3 in figure) the end group is provided with a L-shape middle shell fragment (label 41 in figure), should Middle shell fragment (label 41 in figure) one end group is provided with a pole plate (label 42 in figure), and group is provided with pole plate (in figure Label 42) middle shell fragment (label 41 in figure) one end be located at bottom seat (label 13 in figure) lateral slot (figure Middle label 131) in, the pole plate (label 42 in figure) is located at by (label 2 in figure) end unshakable in one's determination, and in Group is provided with the conducting pin (label in figure outwards worn in the lateral slot (label 131 in figure) 43)....Wherein, due to " middle shell fragment (in figure label 41) of the group provided with pole plate (label 42 in figure) One end is located in bottom seat (label 13 in figure) lateral slot (label 131 in figure) "；So in each component Combination on, it is necessary to first by shell fragment (label 41 in figure) transverse combination in bottom seat (label 13 in figure) Lateral slot (label 131 in figure), then the pin (label 33 in figure) of wearing of the support (label 3 in figure) is indulged To being inserted in the perforation (label 133 in figure)；So that the relay support 3 really and can not oneself Assembled on dynamicization board with disposable completion, in turn result in the complexity of process of assembling with manufacturing Trouble inconvenience, is to need improved shortcoming again for the preceding case patent.

In addition, such as Fig. 7 is another existing relay construction schematic perspective view, comprising a base 100, It has a magnet coil 101 and the lateral slot 102 positioned at the side of magnet coil 101 in position center, Lateral slot 102 provides the pole plate 103 of a L-type and is located at the lower end of magnet coil 101, and base with transverse set 100 are additionally provided with perforation 104 in the outside of lateral slot 102, and it is directed downwardly slotting that the perforation 104 provides a pin 105 Knot end is inserted with longitudinal direction ties in perforation 104, and order is located at the control section that the epimere of pin 105 bends extension The relative magnetic control unit 106 being mounted on set by the upper end of magnet coil 101.Wherein, due to described Pole plate 103 with transverse set be located at the lower end of magnet coil 101, and the combination of pin 105 because perforation 104 relation and limit must with longitudinal direction insert knot combination, due to this restriction direction combination can because On automated machine with the assembly orientation of front and rear processing procedure it is inconsistent and can not continuity once completion Assembling, in turn results in the complexity of the process of assembling and the trouble inconvenience in manufacture.

To sum up discussed, the predicament that is faced at present in the package technique of relay assembly combining structure and Shortcoming is as follows：

1st, because the combination that base provides the slotting knot of pin with jack limits pin in assembling Directionality, and pin because limit direction combination can on automated machine with front and rear processing procedure Assembly orientation it is inconsistent and can not continuity once completion assembling, in turn result in the process of assembling The complicated trouble inconvenience with manufacture.

2 and because pin on automated machine can not continuity once completion assembling caused by Trouble in manufacture, and further derive the duration delay with time cost improve, be not inconsistent economic effect yet Benefit.

So, how can not be on automated machine for above-mentioned preceding case " relay assembly " structure With disposable completion assemble caused by manufacture on trouble inconvenience, and therefore derive the duration delay with The shortcomings of time cost is improved and carry out improvement creation, be the present invention be intended to row solve difficulty institute .

The content of the invention

Technical problem underlying to be solved by this invention is, overcomes the above-mentioned of prior art presence to lack Fall into, and a kind of relay is provided, providing pin by the breach positioned at base the week side of boss does not have directionality What is limited is combined, and the assembling beneficial to base and pin can be carried out once on automated machine Property combination, effectively reach simplifying relay manufacture assembling procedure progressive；Further with manufacture group Fill simplifying for process and manufacturing schedule is accurately supportted and hold, and reach that time cost is effectively reduced, it is simultaneous Tool economic benefit is reached.

The technical solution adopted for the present invention to solve the technical problems is：

A kind of relay, mainly includes：One base, it has the breach positioned at the week side of boss.And One pin, it has a lug, and the pin is mounted on the breach of base and one end is piercing in breach, And the lug overlay masking breach.

The base is combined with an electromagnet and a control seat, and the electromagnet has a magnetic end and is located at One end away from base, the control seat tool has a control unit, and the control cover for seat group, should in magnetic end Control unit contact provided with a upper splicing and once, the lower contact is located on the downside of upper splicing.

The pin has the bending segment towards control seat extension, and the bending segment is provided with correspondence magnetic end A magnetic adsorption plate, and the movable contact between upper splicing and lower contact, the movable contact bullet Upper splicing is butted on, the magnetic end abuts against and discharged to the magnetic of the magnetic adsorption plate of bending segment, makes activity connect Point touches to lower contact or leaves lower contact.

Comprising an enclosing cover, it has a tank, and the tank lid group of the enclosing cover is in base and package part Pin, the lug covers breach to form blocking inside tank and protect.

Between the inwall and base the week side of boss of the tank and between breach and the lug of pin, further apply If viscose glue is fixed.

Another relay, including：One base, it has the breach positioned at the week side of boss, the base An electromagnet and a control seat are combined with, the electromagnet has a magnetic end and is located remotely from base One end, the control seat tool has a set of hole and a control unit, the set borehole jack group of control seat in magnetic end, The control unit is located on the downside of upper splicing provided with a upper splicing and once contact, the lower contact, connects under this Point is equipped with one second pin.

One pin, it has a lug, the pin is mounted on the breach of base and one end be piercing in it is scarce Mouthful, and the lug overlay masking breach, the pin has the bending segment towards control seat extension, The bending segment is provided with a magnetic adsorption plate at correspondence magnetic end, and one between upper splicing and lower contact Movable contact, the bending elasticity of the bending segment makes movable contact butted in upper splicing, the magnetic end pair The magnetic adsorption plate magnetic of bending segment is abutted against, and is made movable contact touch to lower contact and is connected the electricity of the second pin Road.And an enclosing cover, it has a tank, and the tank lid group of the enclosing cover is in base and package part Pin, viscose glue is coated between the inwall and base the week side of boss of the tank and between breach and the lug of pin It is fixed.

The beneficial effects of the invention are as follows providing pin by the breach positioned at base the week side of boss does not have direction Property limitation be combined, and the assembling beneficial to base and pin can carry out one on automated machine Secondary property combination, effectively reaches that simplifying relay manufactures the progressive of assembling procedure；Further with manufacture Simplifying for assembling procedure and manufacturing schedule is accurately supportted and hold, and reach that time cost is effectively reduced, Economic benefit is had concurrently to reach.

Brief description of the drawings

The present invention is further described with reference to the accompanying drawings and examples.

Fig. 1 is the perspective exploded view of the present invention.

Fig. 2 is the diagrammatic cross-section that the present invention is combined.

Fig. 3 is the diagrammatic cross-section of III-III line segments shown in Fig. 4 of the present invention.

Fig. 4 is the three-dimensional combination diagram of the present invention.

Fig. 5 is the three-dimensional combination diagram at another visual angle of the present invention.

Fig. 6 is the diagrammatic cross-section that the present invention connects the second pin.

Fig. 7 is another existing relay construction schematic perspective view.

Label declaration in figure：

The magnet coil of 100 base 101

The pole plate of 102 lateral slot 103

104 105 pins of perforation

106 magnetic control units

The breach of 1 base 11

The magnetic end of 12 electromagnet 121

13 131 sets of holes of control seat

The upper splicing of 132 control unit 133

134 times pins of contact 135 second

The lug of 2 pin 21

The 211 bending bending segments of Extendible flake 22

The movable contact of 221 magnetic adsorption plate 222

The tank of 3 enclosing cover 31

Embodiment

It is a kind of relay to refer to the present invention shown in Fig. 1 to Fig. 5, including：One base 1, it has Positioned at a breach 11 of the week side of boss.And a pin 2, it has a lug 21, and the pin 2 is mounted on The breach 11 of base 1 and one end are piercing in breach 11, and the overlay masking of lug 21 breach 11.

Combined and illustrated according to said structure, Fig. 1 as described above is into Fig. 5, and the base 1 of the invention is combined There are an electromagnet 12 and a control seat 13, the electromagnet 12 has a magnetic end 121 and is located remotely from bottom Seat 1 one end, the control seat 13 have a control unit 132, the control seat 13 set groups in magnetic end 121, The control unit 132 contact 134 provided with a upper splicing 133 and once, the lower contact 134 is located at upper splicing 133 downsides.Secondly, the pin 2 has the bending segment 22 extended towards control seat 13, the bending A magnetic adsorption plate 221 of the section 22 provided with correspondence magnetic end 121, and positioned at upper splicing 133 and lower contact 134 Between a movable contact 222, the movable contact 222 is butted in upper splicing 133, the magnetic end 121 The magnetic of the magnetic adsorption plate 221 of bending segment 22 is abutted against and discharged, makes movable contact 222 touch and supports lower contact 134 or leave lower contact 134.Furthermore, further comprising an enclosing cover 3, it has a tank 31, should The lid group of tank 31 of enclosing cover 3 is used in base 1 and package part pin 2, the lug 21 masking breach 11 Form blocking and protecting inside tank 31.Moreover, between the inwall and the week side of boss of base 1 of the tank 31 And between the lug 21 of breach 11 and pin 2, be further coated with viscose glue and fix.

In addition, another relay of the invention, including：One base 1, it has one positioned at the week side of boss Breach 11, the base 1 is combined with an electromagnet 12 and a control seat 13, and the electromagnet 12 has a magnetic Inhale end 121 and be located remotely from one end of base 1, control seat 13 has a set of control unit of hole 131 and one 132, the set group of set hole 131 of control seat 13 is in magnetic end 121, and the control unit 132 is provided with one and connect Piece 133 and once contact 134, the lower contact 134 are located at the downside of upper splicing 133, and the lower contact 134 connects Provided with one second pin 135.One pin 2, it has a lug 21, and the pin 2 is mounted on base 1 Breach 11 and one end is piercing in breach 11, and the overlay masking of lug 21 breach 11, the pin 2 With the bending segment 22 extended towards control seat 13, the bending segment 22 is provided with correspondence magnetic end 121 One magnetic adsorption plate 221, and the movable contact 222 between upper splicing 133 and lower contact 134, should The bending elasticity of bending segment 22 makes movable contact 222 butted in upper splicing 133, and the magnetic end 121 is to curved The magnetic of magnetic adsorption plate 221 of trisection 22 is abutted against, and makes movable contact 222 touch to lower contact 134 and connection second The circuit of pin 135.And an enclosing cover 3, it has a tank 31, the groove of the tank 31 of the enclosing cover 3 Lid group in base 1 and package part pin 2, between the notch and the week side of boss of base 1 of the tank 31 and Viscose glue is coated between the lug 21 of breach 11 and pin 2 to fix.

Such as the diagrammatic cross-section that Fig. 2 is combination operation of the present invention, i.e., base 1 of the present invention is located at the week side of boss One breach 11, which provides pin 2, to be combined assembling with not specific direction, and enables the pin 2 The direction of arrow is incorporated into the breach 11 of the week side of boss of base 1 along along figure, meanwhile, the bending segment 22 of pin 2 with Movable contact 222 can be inserted into the upper splicing of control unit 132 in the top of control seat 13 with same direction Between 133 and lower contact 134, and structure whereby, make base 1 enterprising in automated machine with pin 2 The disposable combination of row；After again by the lid group of tank 31 of enclosing cover 3 in base 1 and pin 2, and constitute figure 3rd, the structure shown in Fig. 4, Fig. 5, and in the groove of the week side of boss of base 1, the lug 21 of pin 2 and tank 31 Assembled between mouthful with being coated with viscose glue fixation with the combination for completing relay.

There is provided pin 2 by the breach 11 positioned at the week side of boss of base 1 as described above can be with not specific side To be combined, and make base 1 and being assembled on automated machine for pin 2 can be once beneficial to this Property complete assembling；Moreover, being covered by lug 21 set by pin 2 when pin 2 is combined in breach 11 Cover the breach 11 and blocking inside tank 31 can be formed and protected, meanwhile, it is coated with progress viscous Glue can also prevent the viscose glue of coating from entering in the notch of the tank 31 of enclosing cover 3 when fixing.

In Fig. 3 structures, the bending elasticity of the bending segment 22 of pin 2 makes the bullet of movable contact 222 under normality It is butted on upper splicing 133, and when the magnetic end 121 is abutted against to the magnetic of magnetic adsorption plate 221 of bending segment 22, such as Shown in Fig. 6, movable contact 222 is touched to lower contact 134 and connect the circuit of the second pin 135；And And, the magnetic of the magnetic adsorption plate 221 of bending segment 22 is abutted against and discharged by the magnetic end 121, is formed Movable contact 222 is touched to support lower contact 134 or leave lower contact 134 and operated, to reach the second pin The control of energization or the power-off of 135 circuits.

It is noted that as shown in figure 1, lug 21 set by the pin 2 of the invention can be located at pin 2 Either side；Moreover, the lug 21 is further in side provided with a bending Extendible flake 211, and this is curved Folding Extendible flake 211 can be to be folded upward at or can be downward bending (not shown)；In addition, the lug 21 Also can be in both sides provided with two bending Extendible flakes (211, opposite side does not show in figure).

The present invention, the breach 11 positioned at the week side of boss is provided with by a base 1 of relay as described above, And in a lug 21 of the pin 2 provided with energy overlay masking breach 11 of combination base, and knot is combined whereby Structure breaks through the predicament faced in current relay package technique development and shortcoming really, and reaches following Advantage：

1st, the breach 11 positioned at the week side of boss of base 1 is provided pin 2 and can be combined with not specific direction, And can disposably be combined on automated machine with the assembling of pin 2 beneficial to the base 1, effectively Reach that simplifying relay manufactures the progressive of assembling procedure.

2nd, further manufacturing schedule is accurately supportted to manufacture simplifying for assembling procedure and hold, and reach Effectively reduced to time cost, have economic benefit concurrently and reach.

The above described is only a preferred embodiment of the present invention, not making any shape to the present invention Limitation in formula, it is any simple that every technical spirit according to the present invention is made to above example Modification, equivalent variations and modification, in the range of still falling within technical solution of the present invention.

Claims

1. a kind of relay, it is characterised in that including：

One base, it has a breach；

And a pin, it has a lug, and the pin is mounted on the breach of base and one end is passed In breach, and the lug overlay masking breach.

2. relay according to claim 1, it is characterised in that the base is combined with one Electromagnet and a control seat, the electromagnet have a magnetic end and are located remotely from one end of base, should Control seat tool has a control unit, and the control cover for seat group is provided with a upper splicing in magnetic end, the control unit And once contact, the lower contact is located on the downside of upper splicing.

3. relay according to claim 2, it is characterised in that the pin has direction A bending segment of seat extension is controlled, the bending segment is provided with a magnetic adsorption plate at correspondence magnetic end, and is located at A movable contact between upper splicing and lower contact, the movable contact is butted in upper splicing, the magnetic Hold and the magnetic of the magnetic adsorption plate of bending segment is abutted against and discharged, make movable contact touch to lower contact or leave Lower contact.

4. relay according to any one of claim 1 to 3, it is characterised in that further Comprising an enclosing cover, it has a tank, the tank lid group of the enclosing cover in base and package part pin, The lug covers breach to form blocking inside tank and protect.

5. relay according to claim 4, it is characterised in that the inwall of the tank with Between base the week side of boss and between breach and the lug of pin, further it is coated with viscose glue and fixes.

6. a kind of relay, it is characterised in that including：

One base, it has the breach positioned at the week side of boss, and the base is combined with an electromagnet and a control Seat processed, the electromagnet has a magnetic end and is located remotely from one end of base, and the control seat tool has one Hole and a control unit are covered, the set borehole jack group of control seat is in magnetic end, and the control unit is provided with one and connect Piece and once contact, the lower contact are located on the downside of upper splicing, and the lower contact is equipped with one second pin；

One pin, it has a lug, the pin is mounted on the breach of base and one end be piercing in it is scarce Mouthful, and the lug overlay masking breach, the pin has the bending segment towards control seat extension, The bending segment is provided with a magnetic adsorption plate at correspondence magnetic end, and one between upper splicing and lower contact Movable contact, the bending elasticity of the bending segment makes movable contact butted in upper splicing, the magnetic end pair The magnetic adsorption plate magnetic of bending segment is abutted against, and is made movable contact touch to lower contact and is connected the electricity of the second pin Road；

And an enclosing cover, it has a tank, and the tank lid group of the enclosing cover is in base and package part Pin, viscose glue is coated between the inwall and base the week side of boss of the tank and between breach and the lug of pin It is fixed.