CN103797647B - Electric equipment - Google Patents
Electric equipment Download PDFInfo
- Publication number
- CN103797647B CN103797647B CN201280037500.1A CN201280037500A CN103797647B CN 103797647 B CN103797647 B CN 103797647B CN 201280037500 A CN201280037500 A CN 201280037500A CN 103797647 B CN103797647 B CN 103797647B
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- CN
- China
- Prior art keywords
- plate portion
- signing
- electric equipment
- teat
- warpage
- Prior art date
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Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R9/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, e.g. terminal strips or terminal blocks; Terminals or binding posts mounted upon a base or in a case; Bases therefor
- H01R9/22—Bases, e.g. strip, block, panel
- H01R9/24—Terminal blocks
- H01R9/26—Clip-on terminal blocks for side-by-side rail- or strip-mounting
- H01R9/2683—Marking plates or tabs
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R9/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, e.g. terminal strips or terminal blocks; Terminals or binding posts mounted upon a base or in a case; Bases therefor
- H01R9/22—Bases, e.g. strip, block, panel
- H01R9/24—Terminal blocks
- H01R9/2475—Means facilitating correct wiring, e.g. marking plates, identification tags
Abstract
The invention provides a kind of electric equipment, it possesses plate of signing, and this plate of signing can eliminate the problems such as the loss of plate of signing, and can not become the obstacle of the operation of externally portion of terminal insertion screwdriver when safeguarding and waiting, and also breakage can not occur.Relay socket (1) as electric equipment possess be equipped with relay (2) socket main body (3), make by carrying out rotating operation the declutcher control lever (4) that the relay of assembling (2) departs from from socket main body (3).Socket main body (3) and declutcher control lever (4) form basket.Socket main body (3) possesses input side portion of terminal (A1) and outlet side portion of terminal (B1, B2, B3), and declutcher control lever (4) is formed with can the plate portion of signing (10) of warpage.
Description
Technical field
The present invention relates to a kind of electric equipment had for the external terminal portions with external electrical connections.
Background technology
All the time, as an example of electric equipment, use relay socket, make to simplify the wiring operation of the relay in control panel, or make the conversion of relay easy.This relay socket is made up of the socket main body being equipped with relay, the declutcher control lever that assembles relay or make the relay of assembling depart from from socket main body.
But, in such relay socket 100, in order to the function etc. of connection the other side or relay of showing relay, socket main body 101 or declutcher control lever 102 are installed the marking plate of other parts (hereinafter referred to as plate of signing.) 103, and at direct printing word or the mark on plate 103 of signing, or put up and be printed on sealing paper etc. and carrying out showing (with reference to Figure 17, Figure 18) of word or mark.Plate 103 of signing is sold in addition as annex, or is sometimes attached on relay socket 100 according to standard by producer.
Problem such below existing in above-mentioned conventional example.
(1) when user use sign plate 103, need will to sign plate 103 and relay socket 100 are bought respectively, cost order man-hour.
(2) on relay socket 100 additional sign plate 103 and sell, for not using the user of plate 103 of signing, become useless parts.
(3) when plate 103 of signing is installed on the portion of terminal of socket main body 101, when safeguarding etc., the plate 103 that needs when using screwdriver 104 instrument such as grade to terminal bolt portion (external terminal portions) will to sign takes off (reference Figure 19).Therefore, the loss or setup error etc. of plate 103 of signing may be caused.Especially, in the structure used multiple relay socket being linked, the loss of plate 103 of signing or setup error etc. may be caused continually.
Therefore, in order to solve the above problems, propose there is the scheme (patent documentation 1 with reference to following) that plate of signing is set integratedly on declutcher control lever.This conventional example is specifically described, structure for as follows: integrally formed installation shaft (being equivalent to plate portion of signing) on the lateral surface of the vertical component effect of Rod for mounting and dismounting (being equivalent to declutcher control lever), and in removably mode, label is installed on the mounting shaft.
[at first technical literature]
[patent documentation]
[patent documentation 1] Japan Patent No. 3915424 publication
[summary of invention]
[inventing the problem that will solve]
In the conventional example described in above-mentioned patent documentation 1, installation shaft (being equivalent to plate portion of signing) is integrally formed with Rod for mounting and dismounting (being equivalent to declutcher control lever), cannot load and unload from the portion of terminal of main body plate of signing, therefore solve the problems such as plate loss of signing.But, in the conventional example described in above-mentioned patent documentation 1, produce following new problem.
Because installation shaft is immovable, remain the form of stretching out laterally, therefore when safeguarding etc. in situation, when will to when being positioned at the terminal screw partial insertion screwdriver of below of installation shaft, produce problem as follows: installation shaft becomes obstacle and produces obstruction to the operation of screwdriver, even if or when screwdriver contacts the operation also carrying out screwdriver forcibly with installation shaft, installation shaft occurs damaged.Certainly, if make the area of installation shaft become extremely little, then can eliminate problem screwdriver operation being produced to obstruction etc., but restricted in the number of the literal notation that plate is recorded of signing, to the literal notation of necessity is all recorded, then literal notation diminishes and becomes and do not see Chu, cannot as signing plate and play function fully.
Also exist in the electric equipment (IC socket, push-button switch, terminal board, power supply etc.) having for the external terminal portions with external electrical connections of above-mentioned problem beyond relay socket.
Therefore, all the time, expect to have a kind of electric equipment, it possesses plate of signing, and this plate of signing can not become externally portion of terminal and insert the obstacle of the operation of screwdriver when safeguarding and waiting, and also breakage can not occur.
Summary of the invention
The present invention proposes in view of above-mentioned actual conditions.Its object is to provide a kind of electric equipment, it possesses plate of signing, and this plate of signing can eliminate the problem of plate loss etc. of signing, and can not become the obstacle of the operation of externally portion of terminal insertion screwdriver when safeguarding and waiting, and also breakage can not occur.
[for solving the means of problem]
To achieve these goals, a first aspect of the present invention is a kind of electric equipment, it is characterized in that, possesses: basket; External terminal portions, it is arranged at described basket, and for external electrical connections; And plate portion of signing, itself and described basket are integrally formed, and can warpage.
According to said structure, by plate portion of signing integrally formed on basket, the problems such as the loss of plate of signing can be eliminated thus.In addition, being configured to by plate portion of signing can warpage, thus can by plate portion warpage and using laterally of signing when plate of signing uses, and, when maintenance waits, by making to sign, plate portion returns original state, can not become the obstacle of the screwdriver externally update of portion of terminal thus, and plate portion of signing breakage can not occur.In addition, if plate portion warpage will do not signed, then can use as the electric equipment of the basket possessing plate of not signing.
In addition, on the basis of the electric equipment that a second aspect of the present invention is recorded in first aspect, it is characterized in that, described basket possesses: the socket main body being equipped with relay; And making by carrying out rotating operation the declutcher control lever that the relay of assembling departs from from socket main body, wherein said plate portion of signing is arranged on described declutcher control lever.
According to said structure, when maintenance waits, can realize the relay socket of the plate of signing possessed as follows, that is, this plate of signing can not become the obstacle of the operation to terminal screw partial insertion screwdriver, and also can not produce breakage.
In addition, on the basis of the electric equipment that a third aspect of the present invention is recorded in second aspect, it is characterized in that, the bottom surface of described socket main body has installation portion, described in sign under the state of plate portion at warpage, its interarea is towards plane.
According to said structure, play following effect: when will sign plate portion warpage time, the interarea (charging to the face of word or mark) in plate portion of signing, towards plane, is therefore easily observed.
In addition, on the basis of the electric equipment that a fourth aspect of the present invention is recorded in second aspect, it is characterized in that, described declutcher control lever has the horizontal part that abuts with described relay bottom surface and as carrying out the operating portion of rotating operation and the vertical component effect played a role, plate portion of signing described in arranging at described vertical component effect.
In addition, on the basis of the electric equipment that a fifth aspect of the present invention is recorded in fourth aspect, it is characterized in that, either party in the upper end in described plate portion of signing and lower end is connected with described vertical component effect via the first linking part being formed as thin wall shape, the opposing party in the upper end in described plate portion of signing and lower end is connected with described vertical component effect to the second linking part of Width central portion side constriction via both sides, by described second linking part is cut off, described in sign plate portion can with described first linking part for warpage center and to planar side warpage.
According to said structure, by the second linking part is cut off such shirtsleeve operation, just plate of signing can be used.
In addition, on the basis of the electric equipment that a sixth aspect of the present invention is recorded in the 5th, it is characterized in that, the opposing party in the upper end and lower end in described plate portion of signing is formed with recess, and the bottom surface of this recess is connected with described vertical component effect via described second linking part.
According to said structure, even if produce overlap when being cut off by the second linking part, overlap also can not stretch out from the periphery in plate portion of signing, and can not produce hinder the warpage in plate portion of signing.
In addition, on the basis of the electric equipment that a seventh aspect of the present invention is recorded in the 5th, it is characterized in that, described in plate portion of signing carry out supporting and fixing by supporting fixed part being flexed into from substantially vertical state under the state in order to approximate horizontal state.
According to said structure, owing to signing, plate portion is fixed by with approximate horizontal state support, therefore easily observes plate portion of signing.
In addition, on the basis of the electric equipment that a eighth aspect of the present invention is recorded in the 7th, it is characterized in that, sign described in described supporting fixed part is included in plate portion side configuration and towards the outstanding flexible teat of the sidepiece of described first linking part, by described plate portion of signing from substantially vertical state warpage, plate portion of signing described in passing through thus makes described teat generation strain, thus described in plate portion of signing cross described teat, and described in returning of plate portion of signing limited by described teat, sign plate portion by with approximate horizontal state support thus, under this bearing state by described plate portion of signing to opposite direction warpage, plate portion of signing described in passing through thus makes described teat generation strain, thus described in plate portion of signing cross teat, and described in sign the substantially vertical state that plate portion becomes original.
According to said structure, flexible teat plate portion of signing can be utilized to fix with approximate horizontal state support, and when safeguarding etc., the plate portion of signing of approximate horizontal state can be made to return original substantially vertical state.
On the basis of the electric equipment that a ninth aspect of the present invention is recorded in eighth aspect, it is characterized in that, described electric equipment is formed with and that along the vertical direction extend elongated hole adjacent with described teat.
According to said structure, teat by its two ends by the two supports resin spring Structure composing supported (with reference to Figure 11), and the spring function of teat improves.
In addition, a tenth aspect of the present invention in first aspect ~ nine on the basis of electric equipment recorded of either side, it is characterized in that there is the plate portion of signing of warpage on the position of terminal screw covering described external terminal portions.
According to said structure, when plate portion of signing returns original state, the terminal screw of external terminal portions exposes, and screwdriver can be inserted.
[invention effect]
According to the present invention, by plate portion of signing integrally formed on basket, the problems such as the loss of plate of signing can be eliminated thus.In addition, being configured to by plate portion of signing can warpage, thus can by plate portion warpage and using laterally of signing when plate of signing uses, and, when maintenance waits, by making to sign, plate portion returns original state, can not become the obstacle of the screwdriver externally update of portion of terminal thus, and plate portion of signing breakage can not occur.In addition, if plate portion warpage will do not signed, then can use as the electric equipment of the basket possessing plate of not signing.
Accompanying drawing explanation
Fig. 1 represents the relay socket of multiple present embodiment (electric equipment) to link and the stereogram of the example of use.
Fig. 2 is the stereogram (when plate portion of signing does not use) of the relay socket (electric equipment) of present embodiment.
Fig. 3 is the end view (when plate portion of signing does not use) of the relay socket (electric equipment) of present embodiment.
Fig. 4 is the front view (when plate portion of signing does not use) of the relay socket (electric equipment) of present embodiment.
Fig. 5 is the rearview (when plate portion of signing does not use) of the relay socket (electric equipment) of present embodiment.
Fig. 6 is the plane graph (when plate portion of signing does not use) of the relay socket (electric equipment) of present embodiment.
Fig. 7 is the partial enlargement front view (when plate portion of signing does not use) of declutcher control lever.
Fig. 8 is the enlarged partial isometric view (when plate portion of signing does not use) of declutcher control lever.
Fig. 9 is the figure (when plate portion of signing does not use) after a part of Fig. 7 being amplified.
Figure 10 be Fig. 7 to depending on X1-X1 cutaway view (when plate portion of signing does not use).
Figure 11 is the end view (when plate portion of signing does not use) near elongated hole.
Figure 12 is the end view (when plate portion of signing uses) of the relay socket of present embodiment.
Figure 13 is the enlarged partial isometric view (when plate portion of signing uses) of the declutcher control lever of present embodiment.
Figure 14 be Fig. 7 to depending on X1-X1 cutaway view while using (sign plate portion).
Figure 15 is the figure of the behaviour in service in plate portion of signing when operating for illustration of screwdriver.
Figure 16 is the figure representing replacement elongated hole and employ another execution mode of recess.
Figure 17 is the stereogram representing conventional example.
Figure 18 is the stereogram representing conventional example.
Figure 19 is the figure of the using state for illustration of conventional example.
Embodiment
Below, based on execution mode, describe the present invention in detail.It should be noted that, the present invention is not defined in following execution mode.
Fig. 1 represents the relay socket of multiple present embodiment (electric equipment) to link and the stereogram of the example of use.Multiple relay socket 1 can be assemblied in supporting track (DIN rail road) 200 in removably mode and use.Relay socket 1 is resin molded part, and possesses: the socket main body 3 of assembling relay 2; And the declutcher control lever 4 being made the relay 2 of assembling depart from from socket main body 3 by rotating operation.Socket main body 3 possesses input side portion of terminal A1 and outlet side portion of terminal B1, B2, B3, and each portion of terminal (external terminal portions) A1, B1 ~ B3 is provided with terminal screw C (with reference to Fig. 5, Fig. 6).When safeguarding, in order to load and unload electric wire, screwdriver is used to carry out the operation of unclamping terminal screw C or tightening terminal screw C.Socket main body 3 and declutcher control lever 4 form basket.
Fig. 2 is the stereogram of the relay socket of present embodiment, Fig. 3 is the end view of the relay socket of present embodiment, Fig. 4 is the front view of the relay socket of present embodiment, Fig. 5 is the rearview of the relay socket of present embodiment, Fig. 6 is the plane graph of the relay socket of present embodiment, and Fig. 7 is the partial enlargement front view of declutcher control lever, and Fig. 8 is the enlarged partial isometric view of declutcher control lever, Fig. 9 be by a part of Fig. 7 amplify after figure, Figure 10 be Fig. 7 to looking X1-X1 cutaway view.Declutcher control lever 4 is the formed body under side-looking with roughly L-shaped, and possesses the horizontal part 4A that abuts with the bottom surface of relay 2 and play the vertical component effect 4B (with reference to Fig. 2) of function as the operating portion carrying out rotating operation.On the cross part of horizontal part 4A and vertical component effect 4B, axle portion 7 is set and inserts it into socket main body 3, thus, declutcher control lever 4 with axle portion 7 for center of rotation and can rotatably be supported in socket main body 3 to arrow N1 and N2 (with reference to Fig. 3) direction.In addition, the face of the opposition side of the plane of the relay socket 1 shown in Fig. 6 is the bottom surface of relay socket 1 (socket main body 3).
As the concrete structure of declutcher control lever 4, as shown in Figure 2, be made up of with by the face portion 9 be connected between sidepiece 8,8 pair of right and left sidepiece 8,8.Sidepiece 8 is made up of horizontal part 8a and vertical component effect 8b.It should be noted that, described horizontal part 4A is made up of horizontal part 8a, 8a of sidepiece 8,8, and described vertical component effect 4B is made up of vertical component effect 8b, 8b of sidepiece 8,8 and face portion 9.
The face portion 9 of declutcher control lever 4 is formed with plate portion 10 of signing.At front side surface (interarea) 10a in plate portion 10 of signing upper directly the printing word relevant to connection the other side of relay or the function of relay etc. or mark, or put up the paper etc. of sealing being printed on this word or mark and show.Sign plate portion 10 for general square shape shape, and its upper end is connected with the upper portion 9a of face portion 9 via the first linking part 11 (with reference to Fig. 7, Fig. 8).The outer surface of the first linking part 11 is configured as the thin wall shape (with reference to Fig. 8, Figure 10) of semicircular arc depression.By such structure, after the second linking part 13 described later cuts off, can easily with the first linking part 11 for warpage center and plate portion 10 warpage of signing.That is, the first linking part 11 plays the effect as hinge.
In addition, as shown in Figures 7 and 8, be formed with recess 12 in the lower end in plate portion 10 of signing, the Width central portion of recess 12 is connected via the second linking part 13 with the Width central portion of the lower portion 9b of face portion 9.Second linking part 13 is the shapes of both sides to Width central portion side constriction, and is made up of abutment portion 13a and bar-shaped body 13b.As shown in Figure 10, the front surface at front end (upper end of Fig. 7) place of bar-shaped body 13b and the back side are formed with the otch 14 of V shape, thus can easily be cut off by the leading section of bar-shaped body 13b.
In addition, like this, because the second linking part 13 sign plate portion 10 and face portion 9 linked is thin shape, therefore, it is possible to suppress the generation of overlap when cutting off.Further, even if produce overlap, by forming recess 12, overlap also can not stretch out from the periphery in plate portion 10 of signing, and therefore, can not produce hinder the action in plate portion 10 of signing.
In addition, the medial surface of vertical component effect 8b, 8b of sidepiece 8,8 is formed towards the outstanding teat (fixed part) 15,15 of the first linking part 11.The teat 15 of one side is formed in roughly same position in the height direction with the teat 15 of the opposing party.As shown in Figure 9, recess 20 is formed in the upside of teat 15,15, when plate portion 10 of signing crosses teat 15,15 and is flexed into approximate horizontal state, as shown in the imaginary line of Fig. 9, the sidepiece in plate portion 10 of signing embeds between upper inside surface 20a and lower inner surface 20b.The upper inside surface 20a of recess 20 plays the effect limiting plate portion 10 of signing and too bend to upside.In addition, the lower inner surface 20b of recess 20 plays and limits returning and the effect into level being supported in plate portion 10 of signing of plate portion 10 of signing.
It should be noted that, vertical component effect 8b, 8b of sidepiece 8,8 are formed and teat 15,15 adjacent and elongated holes 22,22 extended along the vertical direction.By this elongated hole 22,22, as shown in figure 11, teat 15,15 is formed by the two supports resin spring structure S supported by two ends S1, S2, and the spring function of teat 15,15 improves.
In the present embodiment, in the same manner as conventional example, the plate 103 of signing of split can be installed to (with reference to Fig. 2) on the top A2 of the vertical component effect 4B of portion of terminal (external terminal portions) A1, B1, B2, B3 and the declutcher control lever 4 exposed the outside to relay socket main body 3.Therefore, compared with conventional example, present embodiment becomes can to sign the structure in plate portion 10 in more than enough installation one.It should be noted that, plate 103 of signing is formed as the L-shaped of its front end warpage downwards, and this L-shaped part (not shown) embeds to the mounting groove of portion of terminal A1, B1, B2, B3, top A2 and installs.
Figure 12 is the end view of relay socket when signing the use of plate portion, and Figure 13 is the enlarged partial isometric view of declutcher control lever when signing the use of plate portion, and Figure 14 is the cutaway view of the declutcher control lever corresponding with Figure 10 when signing the use of plate portion.
With reference to above-mentioned accompanying drawing, operation during use to the plate portion 10 of signing in the relay socket 1 of said structure is described.When being signed in plate portion 10 in use, using the instruments such as pliers or with hand, the second linking part 13 being fractureed.Then, plate portion 10 will be signed with the first linking part 11 for warpage center is to arrow M1 direction warpage to becoming approximate horizontal state (with reference to Figure 13).Now, plate portion 10 of signing makes teat 15,15 that strain occur, thus crosses teat 15,15 and embed between upper inside surface 20a and lower inner surface 20b.Thus, plate portion 10 of signing with approximate horizontal state by supporting and fixing, thus can as sign plate use.On the contrary, by under approximate horizontal state by plate portion 10 of signing to the direction M2 warpage contrary with M1, make teat 15 that strain occur by plate portion 10 of signing thus, thus teat 15,15 is crossed in plate portion 10 of signing, and plate portion 10 of signing become original substantially vertical state.
It should be noted that, when in order to safeguard etc. and use screwdriver 30 carry out unclamping the terminal screw C of portion of terminal A1 or tighten the operation of terminal screw C of portion of terminal A1, as shown in Figure 1, due to by under the state after plate portion 10 warpage of signing, sign plate portion 10 from the terminal screw C covering portion of terminal A1 during top view, therefore plate portion 10 of signing becomes obstacle, and the front end of screwdriver cannot be inserted to the head of terminal screw C.Therefore, plate portion 10 of signing rotates to M2 direction (Figure 13 direction) and makes it be back into original state (substantially vertical state, with reference to Figure 15).Thus, can not become the obstacle of the operation of inserting screwdriver, also can not there is breakage in plate portion 10 of signing.
(other item)
(1) the present invention is not limited to relay socket, as long as power supply, terminal board, IC socket, push-button switch etc. have the electric equipment for the external terminal portions with external electrical connections.
(2) in the above-described embodiment, plate portion 10 of signing is arranged on the face portion 9 of declutcher control lever 4, but also can be arranged at the free space of sidepiece 8.And, as long as at least one party in relay socket main body 3 and declutcher control lever 4 arranges plate portion 10 of signing, both can replace declutcher control lever 4 and be arranged at the free space of relay socket main body 3, also can be arranged on relay socket main body 3 and this two side of declutcher control lever 4.
(3) in the above-described embodiment, plate portion 10 of signing can warpage from bottom to up, but also can be configured to can warpage from top to bottom.It should be noted that, with can compared with the structure of warpage from top to bottom, above-mentioned execution mode such in the structure of warpage from bottom to up, can use in higher position plate of signing, for user, have and easily observe the such advantage of plate of signing.
In addition, when too exerting oneself mistakenly when signing and plate portion 10 putting up and signs and seal paper, can in the structure of warpage from top to bottom, to sign plate portion 10 with the side returned in the opposite direction on act on strong, plate portion 10 of therefore signing may be damaged.On the other hand, can in the structure of warpage from bottom to up, the action direction of power be the direction returned in plate portion 10 of signing, and therefore can not produce breakage.
In addition, when safeguarding, when screwdriver operation being carried out to terminal screw division under plate portion 10 of signing does not keep the state be drawn out to originally returning, can in the structure of warpage from top to bottom, by screwdriver also to sign plate portion 10 with the side returned in the opposite direction on act on the power of screwdriver, plate portion 10 of therefore signing may breakage.On the other hand, can in the structure of warpage from bottom to up, the action direction of the power of screwdriver be the direction returned in plate portion 10 of signing, and therefore can not produce breakage.
(4) being not limited to the movable of above-below direction, also can be structure movable in the lateral direction.Owing to installing relay socket 1 on wall, therefore usual observation from front face side is signed plate portion 10, and thus, plate portion 10 of signing needs for structure movable in the vertical direction.But, in the form that user uses, also there is the situation that plate portion 10 of preferably signing is structure movable in the vertical direction, think that this structure can use under these circumstances.
(5) in the above-described embodiment, the elasticity of teat 15,15 is improved by forming elongated hole 22, but as shown in figure 16, in order to make the wall thickness of teat 15,15 thinning, also recess 40 can be formed on sidepiece 8,8 surface with in teat 15,15 corresponding parts.
(6) in the above-described embodiment, be formed as the structure cut off by the second linking part 13, but also can consider structure as follows: the square one-tenth recess in the upper surface of the lower surface in plate portion 10 of signing and the lower portion 9b of face portion 9, protuberance is formed the opposing party, and make protuberance embed recess, face portion 9 is temporarily fixed on, plate portion 10 warpage of signing in use in plate portion 10 of signing thus.But if be formed as such structure, then shaping dies becomes complicated and manufacturing cost uprises.Further, due to fixedly relaxing of plate portion 10 of signing, therefore exist and be difficult in such problem such as the printing word mark in plate portion 10 of signing.As shown in the embodiment, integrally formed with face portion 9 via the second linking part 13 in plate portion 10 of signing in advance, and when the structure cut off by the second linking part 13 when using, above-mentioned problem can not be produced.
(7) installation portion 201 arranged in the bottom surface of socket main body 3 is for outside parts of installing such as the inwalls to wall, floor, ceiling face or control cabinet, except the structure in DIN rail road 200 is installed, also can for the structure of externally being installed by screw etc.
(8) supporting fixed part shows the situation of teat 15, but also can be the structure beyond teat 15, such as, can be the structure in plate portion 10 of fixedly being signed by magnet under the state in plate portion 10 of signing at warpage.
[industrial applicibility]
The present invention is applicable to relay socket, IC socket, push-button switch, terminal board, power supply etc. and has electric equipment for the external terminal portions with external electrical connections.
[symbol description]
1: relay socket (electric equipment)
2: relay
3: socket main body
4: declutcher control lever
10: plate portion of signing
12: recess
11: the first linking parts
13: the second linking parts
4A: the horizontal part of declutcher control lever
4B: the vertical component effect of declutcher control lever
15: teat
20: recess
A1: input side portion of terminal (external terminal portions)
B1, B2, B3: outlet side portion of terminal (external terminal portions)
Claims (8)
1. an electric equipment, is characterized in that, possesses:
Be equipped with the socket main body of relay;
External terminal portions, it is arranged at described socket main body, and for external electrical connections;
Declutcher control lever, it makes the relay of assembling depart from from socket main body by carrying out rotating operation; And
Sign plate portion, itself and described declutcher control lever are integrally formed,
When signing plate portion described in using, described in plate portion of signing can flex into from substantially vertical state to the outside of declutcher control lever the position becoming approximate horizontal state.
2. electric equipment according to claim 1, wherein,
The bottom surface of described socket main body has installation portion, described in sign under the state of plate portion at warpage interarea towards plane.
3. electric equipment according to claim 1, wherein,
Described declutcher control lever has the horizontal part that abuts with described relay bottom surface and as carrying out the operating portion of rotating operation and the vertical component effect played a role,
To sign described in arranging at described vertical component effect plate portion.
4. electric equipment according to claim 3, wherein,
Either party in the upper end in described plate portion of signing and lower end is connected with described vertical component effect via the first linking part being configured as thin wall shape, the opposing party in the upper end in described plate portion of signing and lower end is connected with described vertical component effect to the second linking part of Width central portion side constriction via both sides
By described second linking part is cut off, described in sign plate portion can with described first linking part for warpage center and to planar side warpage.
5. electric equipment according to claim 4, wherein,
The opposing party in the upper end and lower end in described plate portion of signing is formed with recess, and the bottom surface of this recess is connected with described vertical component effect via described second linking part.
6. electric equipment according to claim 4, wherein,
Described plate portion of signing carries out supporting and fixing by supporting fixed part being flexed into from substantially vertical state under the state in order to approximate horizontal state.
7. electric equipment according to claim 6, wherein,
Sign described in described supporting fixed part is included in plate portion side configuration and towards the outstanding flexible teat of the sidepiece of described first linking part,
By by described plate portion of signing from substantially vertical state warpage, plate portion of signing described in passing through thus makes described teat generation strain, thus described in plate portion of signing cross described teat, and described in returning of plate portion of signing limited by described teat, sign plate portion by with approximate horizontal state support thus, under this bearing state by described plate portion of signing to opposite direction warpage, plate portion of signing described in passing through thus makes described teat generation strain, thus described in plate portion of signing cross teat, and described in sign the substantially vertical state that plate portion becomes original.
8. electric equipment according to claim 7, wherein,
Described electric equipment is formed with and that along the vertical direction extend elongated hole adjacent with described teat.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2011126629 | 2011-06-06 | ||
| JP2011-126629 | 2011-06-06 | ||
| PCT/JP2012/064585 WO2012169544A1 (en) | 2011-06-06 | 2012-06-06 | Electrical equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103797647A CN103797647A (en) | 2014-05-14 |
| CN103797647B true CN103797647B (en) | 2016-04-20 |
Family
ID=47296103
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201280037500.1A Active CN103797647B (en) | 2011-06-06 | 2012-06-06 | Electric equipment |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP5791715B2 (en) |
| CN (1) | CN103797647B (en) |
| WO (1) | WO2012169544A1 (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102016102150A1 (en) * | 2016-02-08 | 2017-08-10 | Phoenix Contact Gmbh & Co. Kg | Safety switching device |
| DE102016112663B4 (en) * | 2016-07-11 | 2018-04-12 | Phoenix Contact Gmbh & Co. Kg | Electromechanical relay, terminal block and electromechanical relay module |
| CN108832356A (en) * | 2018-07-05 | 2018-11-16 | 申乐股份有限公司 | A kind of relay socket fixing seat and relay socket with notice plate |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001217017A (en) * | 2000-01-31 | 2001-08-10 | Osada:Kk | Terminal strip |
| CN1226809C (en) * | 2001-03-30 | 2005-11-09 | 欧姆龙株式会社 | Electri equipment connection terminal box |
| CN201266577Y (en) * | 2008-09-26 | 2009-07-01 | 浙江利尔德继电器有限公司 | Relay casing with nameplate |
| CN201278335Y (en) * | 2008-09-27 | 2009-07-22 | 浙江利尔德继电器有限公司 | Electric relay socket capable of marking identification mark |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH051170U (en) * | 1991-06-20 | 1993-01-08 | 松下電器産業株式会社 | Terminal display device |
| JP3952877B2 (en) * | 2002-06-24 | 2007-08-01 | 松下電工株式会社 | Relay terminal block |
-
2012
- 2012-06-06 JP JP2013519512A patent/JP5791715B2/en active Active
- 2012-06-06 CN CN201280037500.1A patent/CN103797647B/en active Active
- 2012-06-06 WO PCT/JP2012/064585 patent/WO2012169544A1/en active Application Filing
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001217017A (en) * | 2000-01-31 | 2001-08-10 | Osada:Kk | Terminal strip |
| CN1226809C (en) * | 2001-03-30 | 2005-11-09 | 欧姆龙株式会社 | Electri equipment connection terminal box |
| CN201266577Y (en) * | 2008-09-26 | 2009-07-01 | 浙江利尔德继电器有限公司 | Relay casing with nameplate |
| CN201278335Y (en) * | 2008-09-27 | 2009-07-22 | 浙江利尔德继电器有限公司 | Electric relay socket capable of marking identification mark |
Also Published As
| Publication number | Publication date |
|---|---|
| JPWO2012169544A1 (en) | 2015-02-23 |
| CN103797647A (en) | 2014-05-14 |
| WO2012169544A1 (en) | 2012-12-13 |
| JP5791715B2 (en) | 2015-10-07 |
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