CN206564352U - Switch socket - Google Patents

Abstract

The utility model is related to switch socket, including：Back box, circuit board, dividing plate, electrode, ground connection, switch control panel and cover；Dividing plate is arranged between circuit board and electrode, electrode is extended at least two connecting portions to circuit board direction, dividing plate offers some fixing holes, at least two solder terminals are provided with circuit board, each connecting portion is arranged in a fixing hole, each connecting portion is welded with a solder terminal respectively, and switch control panel is bolted in the dividing plate dorsad one side of circuit board and positioned between dividing plate and electrode.By the way that the connecting portion of electrode is welded through the through hole of dividing plate and the solder terminal of circuit board, so that electrode, dividing plate and circuit board group are into the circuit unit with rock-steady structure, circuit unit entirety and ground connection are installed in back box again, cover is fastened in back box, complete assembling, so that the installation of switch socket is more efficient and convenient, and make it that electrode is effectively firmly secured on circuit board.

Description

Switch socket

Technical field

The utility model is related to jack technology field, more particularly to switch socket.

Background technology

Traditional switch socket, because it includes internal control circuit and L/N (live wire/zero line) electrode, internal structure Complex, control circuit, L/N electrodes and switch key will be in turn mounted in drain pan, by being wired to control electricity Road, and be connected switch key with control circuit by electric wire, assembling process is relatively complicated, inefficiency, further, since lacking Fixed structure, causes L/N electrode fixed effects not good well, and causing socket, L/N electrodes easily loosen when in use, there is peace Full hidden danger.

Utility model content

Based on this, it is necessary to cumbersome for switch socket assembling process, inefficiency, and electrode fixed effect is not good, holds There is provided a kind of switch socket for the defect easily loosened.

A kind of switch socket, including：Back box, circuit board, dividing plate, electrode, ground connection, switch control panel and cover； The back box and the cover are fastened, and are internally formed cavity, the circuit board, the dividing plate, the electrode, switch control Plate and the ground connection are arranged in the cavity, and the dividing plate is arranged between the circuit board and the electrode, institute State electrode and be extended at least two connecting portions to the circuit board direction, the dividing plate offers some fixing holes, the electricity At least two solder terminals are provided with the plate of road, each connecting portion is arranged in described in one in fixing hole, each connection Portion is welded with solder terminal described in one respectively, it is described switch control panel be bolted in the dividing plate dorsad the one side of the circuit board and Between the dividing plate and the electrode, and positioned between the dividing plate and the electrode.

In one embodiment, the one side projection of the dividing plate towards the electrode is provided with some supporting parts, each described Support slot is formed between supporting part, the ground connection is arranged in the support slot.

In one embodiment, the fixing hole is opened on the supporting part.

In one embodiment, two binding posts are provided with the circuit board, the back box is offered and two institutes State two connectors that binding post aligns one by one respectively.

In one embodiment, the binding post offers in screw, the screw and is bolted with screw.

In one embodiment, the one end of the connecting portion away from the electrode is provided with the depressed part of U-shaped, the welding Terminal has the lug boss with the depressed part form fit.

In one embodiment, the one side projection of the dividing plate towards the circuit board is provided with some support columns, described Circuit board is provided with some supported holes, and each support column is inserted in described in corresponding one in supported hole.

In one embodiment, the back box has box wall, and the box wall projection is provided with some fixed columns, the circuit Plate offers some fixing grooves, and each fixed column is arranged in described in corresponding one in fixing groove.

In one embodiment, the two ends of the ground connection are at least partially arranged at outside the cavity respectively.

In one embodiment, in addition to switch key, the switch key includes keying body and button trigger member, institute State keying body to be arranged on the cover, the keying body and button trigger member connection, the button trigger member are remote One end activity from the keying body is connected to the switch control panel.

Above-mentioned switch socket, by the way that the connecting portion of electrode is welded through the through hole of dividing plate and the solder terminal of circuit board Connect so that electrode, dividing plate and circuit board group connect into the circuit unit with rock-steady structure, then by circuit unit entirety and ground wire Fitting is installed in back box, and cover is fastened in back box, completes assembling so that the installation of switch socket is more efficient and convenient, And make it that electrode is effectively firmly secured on circuit board, and then the fixed effect for causing electrode is more preferably, is difficult when in use Loosening is produced, the security of switch socket is effectively increased.

Brief description of the drawings

Fig. 1 is the dimensional structure diagram of the switch socket of an embodiment；

Fig. 2 is the dimensional decomposition structure diagram of the switch socket of an embodiment；

Fig. 3 is the dimensional structure diagram of the circuit board, dividing plate and electrode of an embodiment；

Fig. 4 is the dimensional structure diagram of the back box of an embodiment.

Embodiment

For the ease of understanding the utility model, the utility model is more fully retouched below with reference to relevant drawings State.Better embodiment of the present utility model is given in accompanying drawing.But, the utility model can come in many different forms Realize, however it is not limited to embodiments described herein.On the contrary, the purpose for providing these embodiments is to make to this practicality newly It is more thorough comprehensive that the disclosure of type understands.

It should be noted that when element is referred to as " being arranged at " another element, it can be directly on another element Or can also have element placed in the middle.When an element is considered as " connection " another element, it can be directly connected to To another element or it may be simultaneously present centering elements.Term as used herein " vertical ", " level ", " left side ", For illustrative purposes only, it is unique embodiment to be not offered as " right side " and similar statement.

Unless otherwise defined, all of technologies and scientific terms used here by the article is led with belonging to technology of the present utility model The implication that the technical staff in domain is generally understood that is identical.It is herein to be in term used in the description of the present utility model The purpose of description specific embodiment, it is not intended that in limitation the utility model.Term as used herein " and/or " bag Include the arbitrary and all combination of one or more related Listed Items.

For example, a kind of switch socket, including：Back box, circuit board, dividing plate, electrode, ground connection, switch control panel and Cover；The back box and the cover are fastened, and are internally formed cavity, the circuit board, the dividing plate, the electrode, described are opened Control panel and the ground connection is closed to be arranged in the cavity, the dividing plate be arranged at the circuit board and the electrode it Between, the electrode is extended at least two connecting portions to the circuit board direction, and the dividing plate offers some fixing holes, institute State and at least two solder terminals are provided with circuit board, each connecting portion is arranged in described in one in fixing hole, it is each described Connecting portion is welded with solder terminal described in one respectively, it is described switch control panel be bolted in the dividing plate dorsad the circuit board one Face and positioned between the dividing plate and the electrode, and positioned between the dividing plate and the electrode.

In the present embodiment, by the way that the connecting portion of electrode is welded through the through hole of dividing plate and the solder terminal of circuit board Connect so that the switch control panel is installed to circuit group by electrode, dividing plate and circuit board group into the circuit unit with rock-steady structure On part, then the circuit unit is overall and ground connection is installed in back box, cover is fastened in back box, assembling is completed. Because the circuit unit can be respectively charged into back box with Batch assemblage so that the installation of switch socket is more efficient and convenient, and cause Electrode is effectively firmly secured on circuit board, and then the fixed effect for causing electrode is more preferably, is difficult to produce pine when in use It is dynamic, the security of switch socket is effectively increased, is particularly suitable for use in requiring higher application environment to product safety performance.

As depicted in figs. 1 and 2, its be an embodiment switch socket 10, including：Back box 110, circuit board 300, dividing plate 400th, electrode 500, ground connection 600, switch control panel 700 and cover 120.The back box 110 and the cover 120 are detained Close, be internally formed cavity (not shown), the circuit board 300, dividing plate 400, electrode 500 and the ground connection 600 are set In in the cavity.

The dividing plate 400 is arranged between the circuit board 300 and the electrode 500, if the dividing plate 400 is offered It is provided with dry fixing hole 401, the circuit board 300 in solder terminal 310, the present embodiment, the electrode 500 includes the first electricity Pole 510 and second electrode 520, the first electrode 510 and the second electrode 520 are arranged at intervals, the first electrode 510 to The direction of circuit board 300 is extended first connecting portion 511, and the second electrode 520 extends to the direction of circuit board 300 Second connecting portion 521 is set, and each first connecting portion 511 and each second connecting portion 521 are arranged in an institute respectively State in fixing hole 401, and each first connecting portion 511 and each second connecting portion 521 pass through fixing hole described in one 401 weld with solder terminal described in one 310, i.e., each one 511 connecting portion is distinguished towards one end of the circuit board 300 Welded with solder terminal described in one 310, each second connecting portion 521 is towards one end of the circuit board 300 respectively with one The solder terminal 310 is welded.For example, the groove of the correspondence electrode is provided with the cover 120, for by described Groove inserts plug to the electrode；For example, the electrode 500 includes first electrode 510 and second electrode 520, the cover The first groove and the second groove are correspondingly arranged on 120.

Specifically, the first electrode 510 and second electrode 520 are copper electrode, in the present embodiment, first electrode 510 For firewire electrode, for connecting live wire, second electrode 520 is zero wire electrode, for connecting zero line.First electrode 510 and second Electrode 520 is spaced, and first connecting portion 511 and second connecting portion 521 are respectively connecting to the solder terminal on circuit board 300 310.It is made up for example, the dividing plate 400 is Plastic securing panel, the i.e. dividing plate 400 of plastic cement material, with good insulating properties.This Sample so that first electrode 510 and the circuit board 300 of second electrode 520 realize electrical connection, and on the one hand dividing plate 400 can then be fixed First connecting portion 511 and second connecting portion 521, on the other hand enable to first electrode 510 and second electrode 520 can be with Circuit board 300 is mutually isolated.

The switch control panel 700 is bolted in the one side of the dividing plate 400 dorsad circuit board 300, and the switch Control panel 700 is located between the dividing plate 400 and the electrode 500.For example, as shown in Fig. 2 the switch control panel 700 is opened up There is flight 701, the flight 701 is used to be spirally connected with screw, and the switch control panel 700 is bolted in dividing plate 400 by a screw On, and switch control panel 700 is located at the one side of the dorsad circuit board 300 of dividing plate 400, and the switch control panel 700 and circuit board 300 electrical connections, specifically, switch control panel 700 are located at one side of the dividing plate 400 towards cover 120, and cover is come from for receiving 120 control action, and then signal is cut-off in generation, is powered or is powered off with triggers circuit plate 300, and then controlling switch socket 10 Whether power.Ground connection 600 is used to be grounded.

For example, circuit board 300 is spirally connected by screw with back box 110 so that circuit board 300 together with dividing plate 400 and Electrode 500 is fixed in back box 110.

In the present embodiment, when the switch socket 10 is installed, first by the mounting circuit boards 300 of switch control panel 700, The solder terminal 310 of the connecting portion of electrode 500 through the through hole and circuit board 300 of dividing plate 400 is welded so that electrode 500th, dividing plate 400, the circuit unit of switch control panel 700 and the composition of circuit board 300 with rock-steady structure, then by the circuit unit Overall and ground connection 600 is installed in back box 110, and cover 120 is fastened in back box 110, completes assembling.Due to the electricity Road component can be respectively charged into back box 110 with Batch assemblage so that the installation of switch socket 10 is more efficient and convenient, and cause electricity Pole 500 is effectively firmly secured on circuit board 300, and then the fixed effect for causing electrode 500 is more preferably, is difficult when in use Loosening is produced, the security of switch socket 10 is effectively increased.

In order to fix ground connection 600, in one embodiment, as shown in figure 3, the dividing plate 400 is towards the electricity The one side projection of pole 500 is provided with the formation branch of support slot 411, i.e., two between some supporting parts 410, each supporting part 410 Support slot 411 is formed between support part 410, the ground connection 600 is arranged in the support slot 411, the ground wire connection The both sides of part 600 are abutted with the supporting part 410 respectively, so, and supporting part 410 is connected to the both sides of ground connection 600, limit The moving range of the both sides of ground connection 600 has been made, and then has avoided ground connection 600 from producing displacement so that ground connection 600 are fixed.

In order to realize the ground connection of ground connection 600, in one embodiment, incorporated by reference to Fig. 1 and Fig. 2, the ground wire connects The two ends of fitting 600 are at least partially arranged at outside the cavity respectively, i.e. the ground connection 600 have two ends, often hold to Small part is arranged at outside the cavity.Because the two ends of ground connection 600 are exposed to outside the cavity so that ground connections It is easy to specifically, for example, as shown in Fig. 2 the two ends of the back box 110, which are respectively arranged with, penetrates groove 111, for example, the back box 110 two ends, which are respectively symmetrically provided with, penetrates groove 111, for example, the two ends of the back box 110 are connected to the position of the cover 120 Put respectively symmetrically to be provided with and penetrate groove 111, so, when ground connection 600 is installed, it is only necessary to so that ground connection 600 What two ends were aligned in the two ends of back box 110 penetrates groove 111, and causes the two ends of ground connection 600 to penetrate groove 111 through described, When cover 120 is fastened in back box 110, penetrates the one side of groove 111 and enable to ground connection 600 to expose to the sky Chamber, on the other hand, then can further fix ground connection 600 so that the fixed effect of the ground connection 600 is more preferably.

Specifically, switch socket 10 install when, back box 110 load wall in, due to the two ends of ground connection 600 outside Outside dew and back box 110, so, ground connection 600 can be contacted directly with wall, and then be grounded.In order to by ground wire Connector 600 is fixed with wall, for example, the two ends of the ground connection 600 offer screw hole 610, the screw hole 610 For being screwed in wall, so, by the way that ground connection 600 is fixed on wall, and then ground wire is connected The ground connection of fitting 600 is more firm.

First connecting portion 511 and second connecting portion 521 are fixed in order to further, in one embodiment, referring again to Fig. 3, the fixing hole 401 is opened on the supporting part 410, for example, the fixing hole 401 runs through the supporting part 410, example Such as, raised on the dividing plate 400 to set some supporting parts 410, each supporting part 410 is along perpendicular to the dividing plate 400 Direction offers a fixing hole 401, so, and the one side of supporting part 410 can limit ground connection 600 in both sides direction On displacement so that ground connection 600 is fixed, on the other hand, then effectively increase the depth of fixing hole 401, and then So that fixing hole 401 is increased first connecting portion 511 or the limited length of second connecting portion 521, and then cause set casing pair The fixed effect of first connecting portion 511 and second connecting portion 521 is more preferably.

For example, the supporting part 410 has section that is identical with the fixing hole 401 or matching, for example, the support Portion 410 has square-section, for example, the fixing hole 401 has square-section, and for example, the supporting part 410 has polygon Section, for example, the fixing hole 401 has polygonal cross-section.May be used also in the section of the supporting part 410 and the fixing hole 401 It is, for example, circular or triangle etc. to be other shapes, in the present embodiment, not burden description one by one.

It is easy to be connected to live wire and zero line in order that obtaining binding post 320, in one embodiment, incorporated by reference to Fig. 3 and figure 4, two binding posts 320 are provided with the circuit board 300, and the back box 110 is offered and two binding posts 320 Two connectors 112 alignd one by one respectively, for example, the binding post 320 is made up of metal material, binding post 320 has It is conductive, specifically, when circuit board 300 is arranged in back box 110 together with dividing plate 400 and electrode 500, as shown in figure 1, electric The binding post 320 of road plate 300 is aligned in the connector 112 of back box 110, and then causes binding post 320 to pass through the connector 112 is exposed, and then allows users to can be achieved the connection of binding post 320 and live wire or zero line from the outside of back box 110, makes The operation for obtaining the external power supply of switch socket 10 is more convenient, effectively increases the installation effectiveness of switch socket 10.

For the ease of connecting live wire and zero line, in one embodiment, as shown in figures 1 and 3, the binding post 320 Offer in screw (not shown), the screw and be bolted with screw 321.Specifically, the screw 321 is used to consolidate live wire or zero line Due on binding post 320, when the external live wire of switch socket 10 and zero line, live wire or zero line are connected to the screw 321, and Screw 321 is screwed into screw, and then live wire or zero line are fixed between screw 321 and binding post 320, so that Obtain the binding post 320 can externally connected power supply, be that switch socket 10 is powered, and due to the binding post 320 pass through even Interface 112 is exposed, therefore, and the screw that screw 321 was screwed into or back-outed the binding post 320 can be carried out in the outside of back box 110, So that the connection of switch socket 10 and live wire and zero line is more convenient.

For example, be provided with control circuit on the circuit board 300, control circuit respectively with the binding post 320 and institute State solder terminal 310 to electrically connect, control circuit is by the external power supply of binding post 320, and cut-offfing according to switch control panel 700 Signal, controls being turned on or off to the circuit of the power supply of solder terminal 310 so that first electrode 510 and second electrode 520 are led Lead to or cut-off, and then realize the conducting of switch socket 10 or cut-off.

In order to further such that the connection of electrode 500 and circuit board 300 is more firm, in one embodiment, such as Fig. 3 institutes Show, the one end of the first connecting portion 511 away from the first electrode 510 is provided with the first depressed part 513 of U-shaped, at one In embodiment, the one end of the second connecting portion 521 away from the second electrode 520 is provided with the second depressed part 523 of U-shaped, For example, the solder terminal 310 has lug boss (not shown), first depressed part 513 and second depressed part 523 Shape and the form fit of the lug boss, so so that the first connecting portion 511 and second connecting portion 521 can be firmly It is clamped on lug boss, and by welding, realizes the steady of weld part and first connecting portion 511, weld part and second connecting portion 521 Gu it is fixed, and then make it that the connection of electrode 500 and circuit board 300 is more firm.

For stationary barrier 400 so that dividing plate 400 can be firmly arranged between electrode 500 and circuit board 300, In one embodiment, referring again to Fig. 3, if the one side projection of the dividing plate 400 towards the circuit board 300 is provided with the Heavenly Stems and Earthly Branches Dagger 430, the circuit board 300 is provided with some supported holes 301, and each support column 430 is inserted in described in corresponding one In supported hole 301, for example, the support column 430 has circular cross-section, for example, the supported hole 301 has circular cross-section, this Sample, when in the insertion supported hole 301 of support column 430, dividing plate 400 firmly can be connected with circuit board 300, and then cause dividing plate 400 are fully fixed.

In order to which preferably circuit board 300 is fixed in back box 110, in one embodiment, incorporated by reference to Fig. 3 and Fig. 4, The back box 110 has box wall 113, and the projection of box wall 113 is provided with fixed column 114, and the circuit board 300 offers some Fixing groove 302, each fixed column 114 is arranged in described in corresponding one in fixing groove 302.For example, the edge of fixing groove 302 The edge of the circuit board 300, for example, the fixing groove 302 has semi-circular cross-section, for example, the fixed column 114 has There is semi-circular cross-section, and the radian in the section of the fixing groove 302 is matched with the radian of the fixed column 114, so, circuit board 300 are not only screwed in back box 110, and pass through the cooperation of fixed column 114 and fixing groove 302, effectively limitation electricity The displacement of road plate 300, being capable of effectively fixing circuit board 300, and then the so that dividing plate 400 and electrode 500 that are connected with circuit board 300 Fully fixed, and then electrode 500 is firmly fixed, and be not likely to produce loosening, effectively improve switch socket 10 Security.

In order to realize the conducting to switch socket 10 and the control at beginning, in one embodiment, as depicted in figs. 1 and 2, Switch socket 10 also includes switch key 750, and the switch key 750 includes keying body 751 and button trigger member (is schemed not Show), the keying body 751 is arranged on the cover, the keying body 751 and button trigger member connection, described One end activity of the button trigger member away from the keying body 751 is connected to the switch control panel 700, for example, switch control Plate 700 is provided with triggering key 710, and the button trigger member activity is connected to the triggering key 710, for example, on the cover 120 Offer key slot, the keying body 751 is placed in the key slot, and the keying body 751 by elastic component with Cover 120 is connected, so, when keying body 751 is moved under the actuation of keys of user towards switch control panel 700 direction, is pressed Key body 751 drives the motion of button trigger member, and button trigger member is connected to switch control panel 700 so that on switch control panel 700 Circuit turn-on of the triggering key 710 with being connected the triggering key 710, the control circuit on circuit board 300 receives triggering key 710 Continuity signal, coordination electrode 500 is turned on, it is achieved thereby that the switch control of switch socket 10.

Each technical characteristic of embodiment described above can be combined arbitrarily, to make description succinct, not to above-mentioned reality Apply all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited In contradiction, the scope of this specification record is all considered to be.

Embodiment described above only expresses several embodiments of the present utility model, and it describes more specific and detailed, But therefore it can not be interpreted as the limitation to utility model patent scope.It should be pointed out that for the common skill of this area For art personnel, without departing from the concept of the premise utility, various modifications and improvements can be made, these are belonged to Protection domain of the present utility model.Therefore, the protection domain of the utility model patent should be determined by the appended claims.

Claims (10)

1. a kind of switch socket, it is characterised in that including：Back box, circuit board, dividing plate, electrode, ground connection, switch control Plate and cover；The back box and the cover are fastened, and are internally formed cavity, the circuit board, the dividing plate, the electrode, institute State switch control panel and the ground connection is arranged in the cavity, the dividing plate is arranged at the circuit board and the electricity Between pole, the electrode is extended at least two connecting portions to the circuit board direction, and the dividing plate offers some fixations At least two solder terminals are provided with hole, the circuit board, each connecting portion is arranged in described in one in fixing hole, each The connecting portion is welded with solder terminal described in one respectively, and the switch control panel is bolted in the dividing plate dorsad circuit board One side and positioned between the dividing plate and the electrode, and positioned between the dividing plate and the electrode.

2. switch socket according to claim 1, it is characterised in that the one side projection of the dividing plate towards the electrode is set It is equipped between some supporting parts, each supporting part and forms support slot, the ground connection is arranged in the support slot.

3. switch socket according to claim 2, it is characterised in that the fixing hole is opened on the supporting part.

4. switch socket according to claim 1, it is characterised in that two binding posts are provided with the circuit board, The back box offers two connectors alignd one by one respectively with two binding posts.

5. switch socket according to claim 4, it is characterised in that the binding post offers screw, the screw Inside it is bolted with screw.

6. switch socket according to claim 4, it is characterised in that the one end of the connecting portion away from the electrode is set There is the depressed part of U-shaped, the solder terminal has the lug boss with the depressed part form fit.

7. switch socket according to claim 1, it is characterised in that the one side of the dividing plate towards the circuit board is raised Some support columns are provided with, the circuit board is provided with some supported holes, and each support column is inserted in described in corresponding one In supported hole.

8. switch socket according to claim 1, it is characterised in that the back box has box wall, the box wall projection is set Some fixed columns are equipped with, the circuit board offers some fixing grooves, and each fixed column is arranged in solid described in corresponding one Determine in groove.

9. switch socket according to claim 1, it is characterised in that the two ends difference of the ground connection is at least partly It is arranged at outside the cavity.

10. switch socket according to claim 1, it is characterised in that also including switch key, the switch key includes Keying body and button trigger member, the keying body are arranged on the cover, the keying body and button triggering Part is connected, and one end activity of the button trigger member away from the keying body is connected to the switch control panel.