CN103797647A - Electrical equipment - Google Patents
Electrical equipment Download PDFInfo
- Publication number
- CN103797647A CN103797647A CN201280037500.1A CN201280037500A CN103797647A CN 103797647 A CN103797647 A CN 103797647A CN 201280037500 A CN201280037500 A CN 201280037500A CN 103797647 A CN103797647 A CN 103797647A
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- China
- Prior art keywords
- board
- signing
- electric equipment
- warpage
- teat
- Prior art date
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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
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- Connections Arranged To Contact A Plurality Of Conductors (AREA)
Abstract
Provided is electrical equipment provided with an inscribed nameplate that eliminates the problem of loss of the nameplate, does not hinder operations for inserting a screwdriver into an external terminal part when carrying out maintenance and the like, and does not cause failures to occur. A relay socket (1) as electrical equipment is provided with a socket main body (3) on which a relay (2) is mounted and a release lever (4) that allows the relay (2) to be removed from the socket main body (3) by a rotating operation. The socket main body (3) and release lever (4) form a housing. The socket main body (3) is provided with an input side terminal part (A1) and output side terminal parts (B1, B2, B3), and an inscribed nameplate part (10) that can be folded back is formed integrally on the release lever (4).
Description
Technical field
The present invention relates to a kind of electric equipment with the external terminal portions for being electrically connected with outside.
Background technology
All the time, as an example of electric equipment, use relay socket, make the wiring operation of the relay in control panel simplify, or make the conversion of relay easy.This relay socket is made up of the declutcher control lever that is equipped with socket main body, the assembling relay of relay or the relay of assembling is departed from from socket main body.
But in such relay socket 100, in order to show connection the other side or the function of relay etc. of relay, the marking plate that other parts are installed on socket main body 101 or declutcher control lever 102 (is called the plate of signing below.) 103, and at directly printing word or the mark of signing on plate 103, or put up and be printed on the sealing paper etc. of word or mark and show (with reference to Figure 17, Figure 18).The plate 103 of signing is sold in addition as annex, or is sometimes attached on relay socket 100 according to standard by producer.
Such problem below existing in above-mentioned conventional example.
(1) use sign plate 103 in the situation that user, need to sign plate 103 and relay socket 100 are bought respectively, and man-hour is ordered in cost.
(2) additionally on relay socket 100 sign plate 103 and sell in the situation that, for not using the user of the plate 103 of signing, become useless parts.
(3) in the case of the plate 103 of signing is installed on the portion of terminal of socket main body 101, in the time safeguarding etc., the plate 103 that needs to sign in the time that terminal bolt portion (external terminal portions) is used to screwdriver 104 instrument such as grade takes off (with reference to Figure 19).Therefore, may cause loss or the setup error etc. of the plate 103 of signing.Especially, in the structure using multiple relay sockets are linked, may cause continually loss or the setup error etc. of the plate 103 of signing.
Therefore,, in order to solve the above problems, propose to have the scheme (with reference to following patent documentation 1) that the 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 the board 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 mode removably, label is installed in installation shaft.
[formerly technical literature]
[patent documentation]
No. 3915424 communique of [patent documentation 1] Japan Patent
[summary of invention]
[problem that invention will solve]
In the conventional example of recording at above-mentioned patent documentation 1, installation shaft (being equivalent to the board of signing) is integrally formed with Rod for mounting and dismounting (being equivalent to declutcher control lever), cannot load and unload the plate of signing from the portion of terminal of main body, therefore solve the problems such as plate loss of signing.But, in the conventional example of recording at above-mentioned patent documentation 1, produce following new problem.
Because installation shaft is not movable, remain the form of stretching out laterally, therefore in the time safeguarding etc. in situation, when will be when being positioned at the terminal screw partial insertion screwdriver of below of installation shaft, produce problem as follows: installation shaft becomes obstacle and the operation of screwdriver is produced to obstruction, even if or in the time that screwdriver contacts with installation shaft the operation of also carrying out forcibly screwdriver, installation shaft occurs damaged.Certainly, if make the area of installation shaft become extremely little, can eliminate screwdriver operation is produced to the problem hindering etc., but the number in the literal notation recorded on plate of signing is restricted, if necessary literal notation all will be recorded, literal notation diminishes and becomes and do not see Chu, cannot bring into play fully as signing plate function.
The electric equipment with external terminal portions for outside be electrically connected (IC socket, push-button switch, terminal board, power supply etc.) of above-mentioned problem beyond relay socket also exists.
Therefore, all the time, expect to have a kind of electric equipment, it possesses the plate of signing, and this plate of signing can not become the obstacle that inserts the operation of screwdriver to external terminal portions in the time that maintenance waits, and breakage can not occur yet.
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, and it possesses the plate of signing, and this plate of signing can be eliminated the problem of the plate loss of signing etc., and can not become to the obstacle of the operation of external terminal portions insertion screwdriver safeguarding while waiting, and breakage can not occur yet.
[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 being electrically connected with outside; And the board of signing, itself and described basket are integrally formed, and can warpage.
According to said structure, by the integrally formed board of signing on basket, can eliminate thus the problems such as the loss of the plate of signing.In addition, being configured to by the board of signing can warpage, thus can be by the board warpage and using laterally of signing in the time that the plate of signing uses, and, in the time that maintenance waits, return to original state by the board that makes to sign, can not become thus the obstacle of screwdriver to the update of external terminal portions, and breakage can not occur the board of signing.In addition, if will not sign board warpage, can use as the electric equipment of the basket that possesses the 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 that is equipped with relay; And the declutcher control lever that the relay of assembling is departed from by carrying out rotating operation from socket main body, the wherein said board of signing is arranged on described declutcher control lever.
According to said structure, in the time that maintenance waits, can realize the relay socket that possesses the plate of signing as follows, that is, this plate of signing can not become to the obstacle of the operation of terminal screw partial insertion screwdriver, and can not produce breakage yet.
In addition, on the basis of 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 board at warpage state under, its interarea is towards plane.
According to said structure, play following effect: in the time signing board warpage, the interarea of the board of signing (charging to the face of word or mark), 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 vertical component effect playing a role with the horizontal part of described relay bottom surface butt and as carrying out the operating portion of rotating operation, the board 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 upper end and the lower end of the described board of signing is connected with described vertical component effect via being formed as the first linking part of thin wall shape, the opposing party in upper end and the lower end of the described board of signing is connected with described vertical component effect to the second linking part of Width central portion side constriction via both sides, by by described second linking part cut off, described in sign board can be take described the first linking part as warpage center to planar side warpage.
According to said structure, by the second linking part is cut off to such shirtsleeve operation, just can use the plate of signing.
In addition, a sixth aspect of the present invention is on the basis of the electric equipment of recording aspect the 5th, it is characterized in that, the opposing party in upper end and the lower end of the described board of signing is formed with recess, and the bottom surface of this recess is connected with described vertical component effect via described the second linking part.
According to said structure, even produce overlap in the time that the second linking part is cut off, overlap also can not stretch out from the periphery of the board of signing, and can the warpage of the board of signing not produced and be hindered.
In addition, a seventh aspect of the present invention, on the basis of electric equipment of recording aspect the 5th, is characterized in that, described in the board of signing under being flexed into for the state of approximate horizontal state from substantially vertical state, support and fixes by supporting fixed part.
According to said structure, because the board of signing is fixed with approximate horizontal state support, therefore easily observe the board of signing.
In addition, a eighth aspect of the present invention is on the basis of the electric equipment of recording aspect the 7th, it is characterized in that, the flexible teat of signing the side configuration of board described in described supporting fixed part is included in and giving prominence to towards the sidepiece of described the first linking part, described in inciting somebody to action, sign board from substantially vertical state warpage, make described teat generation strain by the described board of signing thus, thereby described in the board of signing cross described teat, and described in the returning by described teat of board of signing limit, thus, sign board by with approximate horizontal state support, described in inciting somebody to action, sign board to opposite direction warpage under this bearing state, make described teat generation strain by the described board of signing thus, thereby described in the board of signing cross teat, and described in the board of signing become original substantially vertical state.
According to said structure, can utilize the flexible teat board of signing to fix with approximate horizontal state support, and in the time safeguarding etc., can make the board of signing of approximate horizontal state return to original substantially vertical state.
On the basis of the electric equipment that a ninth aspect of the present invention is recorded in eight aspect, it is characterized in that, described electric equipment is formed with slotted hole adjacent with described teat and that extend along the vertical direction.
According to said structure, teat forms (with reference to Figure 11) by the two supports resin spring structure being supported at its two ends, and the spring function of teat improves.
In addition, a tenth aspect of the present invention aspect first aspect～nine on the basis of electric equipment recorded of either side, it is characterized in that, on the position of terminal screw that covers described external terminal portions, there is the board of signing of warpage.
According to said structure, in the time that the board of signing returns to original state, the terminal screw of external terminal portions exposes, and screwdriver can be inserted.
[invention effect]
According to the present invention, by the integrally formed board of signing on basket, can eliminate thus the problems such as the loss of the plate of signing.In addition, being configured to by the board of signing can warpage, thus can be by the board warpage and using laterally of signing in the time that the plate of signing uses, and, in the time that maintenance waits, return to original state by the board that makes to sign, can not become thus the obstacle of screwdriver to the update of external terminal portions, and breakage can not occur the board of signing.In addition, if will not sign board warpage, can use as the electric equipment of the basket that possesses the plate of not signing.
Accompanying drawing explanation
Fig. 1 is the stereogram that represents the example that the relay socket of multiple present embodiments (electric equipment) link is used.
Fig. 2 is the stereogram (when the board of signing does not use) of the relay socket (electric equipment) of present embodiment.
Fig. 3 is the end view (when the board of signing does not use) of the relay socket (electric equipment) of present embodiment.
Fig. 4 is the front view (when the board of signing does not use) of the relay socket (electric equipment) of present embodiment.
Fig. 5 is the rearview (when the board of signing does not use) of the relay socket (electric equipment) of present embodiment.
Fig. 6 is the plane graph (when the board of signing does not use) of the relay socket (electric equipment) of present embodiment.
Fig. 7 is the local enlarged front view (when the board of signing does not use) of declutcher control lever.
Fig. 8 is the local amplification stereogram (when the board of signing does not use) of declutcher control lever.
Fig. 9 is the figure (when the board of signing does not use) after a part of Fig. 7 is amplified.
Figure 10 be Fig. 7 to depending on X1-X1 cutaway view (when the board of signing does not use).
Figure 11 is near the end view (when the board of signing does not use) slotted hole.
Figure 12 is the end view (when the board of signing uses) of the relay socket of present embodiment.
Figure 13 is the local amplification stereogram (when the board 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 (board of signing).
Figure 15 is the figure of the behaviour in service of the board of signing for screwdriver when operation is described.
Figure 16 represents to replace slotted hole and the figure that used another execution mode of recess.
Figure 17 is the stereogram that represents conventional example.
Figure 18 is the stereogram that represents conventional example.
Figure 19 is the figure of the use state for conventional example is described.
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 is the stereogram that represents the example that the relay socket of multiple present embodiments (electric equipment) link is used.Multiple relay sockets 1 can be assemblied in supporting track (DIN track) 200 and use in mode removably.Relay socket 1 is resin molded part, and possesses: the socket main body 3 of assembling relay 2; And the declutcher control lever 4 that the relay 2 of assembling is departed from by rotating operation from socket main body 3.Socket main body 3 possesses input side portion of terminal A1 and the outlet side terminal B1 of portion, B2, B3, and terminal screw C (with reference to Fig. 5, Fig. 6) is installed on each portion of terminal (external terminal portions) A1, B1～B3.In the time safeguarding, in order to load and unload electric wire, the operation that uses screwdriver to unclamp terminal screw C or tighten 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 local enlarged front view of declutcher control lever, and Fig. 8 is the local amplification stereogram of declutcher control lever, Fig. 9 is the figure after a part of Fig. 7 is amplified, Figure 10 be Fig. 7 to looking X1-X1 cutaway view.Declutcher control lever 4 has the roughly formed body of L font under side-looking, and possesses with the horizontal part 4A of the bottom surface butt of relay 2 and bring into play the vertical component effect 4B (with reference to Fig. 2) of function as carrying out the operating portion of rotating operation.On the cross part of horizontal part 4A and vertical component effect 4B, axial region 7 is set and inserts it into socket main body 3, thus, declutcher control lever 4 can be supported in socket main body 3 to arrow N1 and the rotation of N2 (with reference to Fig. 3) direction freely take axial region 7 as center of rotation.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, by pair of right and left sidepiece 8,8 with the face portion 9 being connected between sidepiece 8,8 is formed.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, the 8a of sidepiece 8,8, and described vertical component effect 4B is made up of vertical component effect 8b, 8b and the face portion 9 of sidepiece 8,8.
In the face portion 9 of declutcher control lever 4, be formed with the board 10 of signing.At the upper directly printing of front side surface (interarea) 10a of the board 10 of signing word or the mark relevant to connection the other side or the function of relay etc. of relay, or put up the paper etc. sealed that is printed on this word or mark and show.Sign board 10 for general square shape shape, and its upper end is via the first linking part 11 be connected with the upper portion 9a of face portion 9 (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, board 10 warpages of can easily signing take the first linking part 11 as warpage center., the first linking part 11 is brought into play the effect as hinge.
In addition, as shown in Figures 7 and 8, be formed with recess 12 in the lower end of the board 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.The 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 of locating at the front end (upper end of Fig. 7) of bar-shaped body 13b and the back side are formed with the otch 14 of V word shape, thereby can easily the leading section of bar-shaped body 13b be cut off.
In addition, like this, because the second linking part 13 that sign board 10 and face portion 9 are linked is thin shape, the generation of the overlap therefore can suppress to cut off time.And even if produce overlap, by forming recess 12, overlap also can not stretch out from the periphery of the board 10 of signing, therefore, can the action of the board 10 of signing not produced and be hindered.
In addition, on the medial surface of vertical component effect 8b, the 8b of sidepiece 8,8, be formed with the teat (fixed part) 15,15 outstanding towards the first linking part 11.One side's teat 15 is formed on roughly same position with the opposing party's teat 15 in short transverse.As shown in Figure 9, upside at teat 15,15 is formed with recess 20, cross teat 15,15 and while being flexed into approximate horizontal state, as shown in the imaginary line of Fig. 9, the sidepiece of the board 10 of signing embeds between upper inside surface 20a and lower inner surface 20b at the board 10 of signing.The upper inside surface 20a of recess 20 plays restriction and signs board 10 to the too bending effect of upside.In addition, the lower inner surface 20b of recess 20 plays to limit and signs returning of board 10 and the board 10 of signing is supported to the effect into level.
It should be noted that, on vertical component effect 8b, the 8b of sidepiece 8,8, be formed with slotted hole 22,22 adjacent with teat 15,15 and that extend along the vertical direction.By this slotted hole 22,22, as shown in figure 11, teat 15,15 is made up of the two supports resin spring structure S being supported at two ends S1, S2, and the spring function of teat 15,15 improves.
In the present embodiment, can similarly the plate 103 of signing of split be installed to conventional example to the top A2 upper (with reference to Fig. 2) of the vertical component effect 4B of portion of terminal (external terminal portions) A1, B1, B2, B3 and the declutcher control lever 4 that expose to the outside of relay socket main body 3.Therefore,, compared with conventional example, present embodiment becomes the structure of the board 10 of can one of more than enough installation signing.It should be noted that, the plate 103 of signing is formed as its front end L word shape of warpage downwards, and this L word shape part (not shown) embeds and installs to the mounting groove of portion of terminal A1, B1, B2, B3, top A2.
Figure 12 is the end view of the relay socket while signing board use, and Figure 13 is the local amplification stereogram of the declutcher control lever while signing board use, and Figure 14 is the cutaway view of the declutcher control lever corresponding with Figure 10 while signing board use.
With reference to above-mentioned accompanying drawing, the operation during to the use of the board 10 of signing in the relay socket 1 of said structure describes.In the time that board 10 is signed in use, use the instrument such as pliers or the second linking part 13 fractureed with hand.Then, will sign board 10 take the first linking part 11 in warpage mind-set arrow M1 direction warpage to becoming approximate horizontal state (with reference to Figure 13).Now, the board 10 of signing makes teat 15,15 that strains occur, thereby crosses teat 15,15 and embed between upper inside surface 20a and lower inner surface 20b.Thus, the board 10 of signing is supported fixing with the state of approximate horizontal, thereby can use as the plate of signing.On the contrary, by under approximate horizontal state by the board 10 of signing to the direction M2 warpage contrary with M1, make teat 15 that strain occur by the board 10 of signing thus, thereby the board 10 of signing is crossed teat 15,15, and the board 10 of signing become original substantially vertical state.
It should be noted that, in order to safeguard etc. and when unclamping the terminal screw C of portion of terminal A1 or tighten the operation of terminal screw C of portion of terminal A1 with screwdriver 30, as shown in Figure 1, due to by under the state of signing after board 10 warpages, sign and when board 10 is observed from overlooking, cover the terminal screw C of portion of terminal A1, therefore the board 10 of signing becomes obstacle, and the front end of screwdriver cannot insert to the head of terminal screw C.Therefore, will sign board 10 to M2 direction (Figure 13 direction) rotation and make 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, can there is not breakage in the board 10 of signing yet.
(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 of the external terminal portions for being electrically connected with outside.
(2) in the above-described embodiment, the board 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 the board 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 declutcher control lever 4 these two sides.
(3) in the above-described embodiment, board 10 warpage from bottom to up of signing, but also can be configured to warpage from top to bottom.It should be noted that, compared with the structure of warpage from top to bottom, in the structure of the such warpage from bottom to up of above-mentioned execution mode, can use the plate of signing in higher position, for user, have advantages of that easily to observe the plate of signing such.
In addition, putting up on board 10 when signing signs too exert oneself mistakenly while sealing paper in the situation that, in the structure of warpage from top to bottom, to sign board 10 with the direction of the opposite direction returning on effect strong, the board 10 of therefore signing may be damaged.On the other hand, in the structure of warpage from bottom to up, the action direction of power is the direction of returning of board 10 of signing, and therefore can not produce breakage.
In addition, in the time safeguarding, while terminal screw division being carried out to screwdriver operation under the state that did not keep being drawn out to originally returning at the board 10 of signing, in the structure of warpage from top to bottom, by screwdriver also to sign board 10 with the direction of the opposite direction returning on effect have the power of screwdriver, the board 10 of therefore signing may be damaged.On the other hand, in the structure of warpage from bottom to up, the action direction of the power of screwdriver is the direction of returning of board 10 of signing, and therefore can not produce breakage.
(4) being not limited to the movable of above-below direction, can be also structure movable on left and right directions.Due to relay socket 1 being installed on wall, therefore conventionally observe from front face side the board 10 of signing, thereby the board 10 of signing needs for structure movable on above-below direction.But, in the form using user, also there is the situation that the board 10 of preferably signing is movable structure on above-below direction, think that this structure can be used under these circumstances.
(5) in the above-described embodiment, improve the elasticity of teat 15,15 by forming slotted hole 22, but as shown in figure 16,, in order to make the wall thickness attenuation of teat 15,15, also can in the part corresponding with teat 15,15 on sidepiece 8,8 surfaces, form recess 40.
(6) in the above-described embodiment, be formed as the structure that the second linking part 13 is cut off, but also can consider structure as follows: the square one-tenth recess in the upper surface of the lower surface of the board 10 of signing and the lower portion 9b of face portion 9, form protuberance the opposing party, and make protuberance embed recess, the board 10 of signing thus is temporarily fixed on face portion 9, board 10 warpages of signing in use.But if be formed as such structure, shaping dies becomes complexity and manufacturing cost uprises.And, due to fixedly relaxing of the board 10 of signing, therefore exist and be difficult in such problems such as the printing word marks of signing on board 10.As shown in the embodiment, integrally formed with face portion 9 via the second linking part 13 at the board 10 of signing in advance, and in the situation of the structure of the second linking part 13 being cut off while using, can not produce above-mentioned problem.
(7) installation portion 201 arranging 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 of DIN track 200 is installed, it can be also the structure of installing to outside by screw etc.
(8) supporting fixed part shows the situation of teat 15, but can be also the structure beyond teat 15, for example, can at warpage under the state of the board 10 of signing by fixedly the sign structure of board 10 of magnet.
[industrial applicibility]
The present invention is applicable to relay socket, IC socket, push-button switch, terminal board, power supply etc. and has the electric equipment of the external terminal portions for being electrically connected with outside.
[symbol description]
1: relay socket (electric equipment)
2: relay
3: socket main body
4: declutcher control lever
10: the board 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 terminal portion (external terminal portions)
Claims (10)
1. an electric equipment, is characterized in that, possesses:
Basket;
External terminal portions, it is arranged at described basket, and for being electrically connected with outside; And
The board of signing, itself and described basket are integrally formed, and can warpage.
2. electric equipment according to claim 1, wherein,
Described basket possesses: the socket main body that is equipped with relay; And the declutcher control lever that the relay of assembling is departed from by carrying out rotating operation from socket main body,
The described board of signing is arranged on described declutcher control lever.
3. electric equipment according to claim 2, wherein,
The bottom surface of described socket main body has installation portion, described in sign board at warpage state under interarea towards plane.
4. electric equipment according to claim 2, wherein,
Described declutcher control lever has the vertical component effect playing a role with the horizontal part of described relay bottom surface butt and as carrying out the operating portion of rotating operation,
The board of signing described in arranging at described vertical component effect.
5. electric equipment according to claim 4, wherein,
Either party in upper end and the lower end of the described board of signing is connected with described vertical component effect via being configured as the first linking part of thin wall shape, the opposing party in upper end and the lower end of the described board of signing is connected with described vertical component effect to the second linking part of Width central portion side constriction via both sides
By by described second linking part cut off, described in sign board can be take described the first linking part as warpage center to planar side warpage.
6. electric equipment according to claim 5, wherein,
The opposing party in upper end and the lower end of the described board of signing is formed with recess, and the bottom surface of this recess is connected with described vertical component effect via described the second linking part.
7. electric equipment according to claim 5, wherein,
The described board of signing is supported fixing under being flexed into for the state of approximate horizontal state from substantially vertical state by supporting fixed part.
8. electric equipment according to claim 7, wherein,
The flexible teat of signing the side configuration of board described in described supporting fixed part is included in and giving prominence to towards the sidepiece of described the first linking part,
Described in inciting somebody to action, sign board from substantially vertical state warpage, make described teat generation strain by the described board of signing thus, thereby described in the board of signing cross described teat, and described in the returning by described teat of board of signing limit, thus, sign board by with approximate horizontal state support, described in inciting somebody to action, sign board to opposite direction warpage under this bearing state, make described teat generation strain by the described board of signing thus, thereby described in the board of signing cross teat, and described in the board of signing become original substantially vertical state.
9. electric equipment according to claim 8, wherein,
Described electric equipment is formed with slotted hole adjacent with described teat and that extend along the vertical direction.
10. according to the electric equipment described in any one in claim 1～9, wherein,
On the position of terminal screw that covers described external terminal portions, there is the board of signing of warpage.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2011-126629 | 2011-06-06 | ||
| JP2011126629 | 2011-06-06 | ||
| PCT/JP2012/064585 WO2012169544A1 (en) | 2011-06-06 | 2012-06-06 | Electrical equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103797647A true CN103797647A (en) | 2014-05-14 |
| CN103797647B CN103797647B (en) | 2016-04-20 |
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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) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108700863A (en) * | 2016-02-08 | 2018-10-23 | 菲尼克斯电气公司 | Safety switching apparatus |
| 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 |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102016112663B4 (en) * | 2016-07-11 | 2018-04-12 | Phoenix Contact Gmbh & Co. Kg | Electromechanical relay, terminal block and electromechanical relay module |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001217017A (en) * | 2000-01-31 | 2001-08-10 | Osada:Kk | Terminal strip |
| JP2004031036A (en) * | 2002-06-24 | 2004-01-29 | Matsushita Electric Works Ltd | Relay terminal block |
| 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 (1)
| 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 |
-
2012
- 2012-06-06 WO PCT/JP2012/064585 patent/WO2012169544A1/en active Application Filing
- 2012-06-06 CN CN201280037500.1A patent/CN103797647B/en active Active
- 2012-06-06 JP JP2013519512A patent/JP5791715B2/en active Active
Patent Citations (5)
| 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 |
| JP2004031036A (en) * | 2002-06-24 | 2004-01-29 | Matsushita Electric Works Ltd | Relay terminal block |
| 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 |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108700863A (en) * | 2016-02-08 | 2018-10-23 | 菲尼克斯电气公司 | Safety switching apparatus |
| US11294345B2 (en) | 2016-02-08 | 2022-04-05 | Phoenix Contact Gmbh & Co. Kg | Safety switching apparatus |
| 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 |
| CN108832356B (en) * | 2018-07-05 | 2024-04-30 | 申乐股份有限公司 | Relay socket fixing seat with tag and relay socket |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2012169544A1 (en) | 2012-12-13 |
| JPWO2012169544A1 (en) | 2015-02-23 |
| CN103797647B (en) | 2016-04-20 |
| JP5791715B2 (en) | 2015-10-07 |
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