CN201230079Y - Apparatus having socket and circuit breaker - Google Patents

Apparatus having socket and circuit breaker Download PDF

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Publication number
CN201230079Y
CN201230079Y CNU2007201947235U CN200720194723U CN201230079Y CN 201230079 Y CN201230079 Y CN 201230079Y CN U2007201947235 U CNU2007201947235 U CN U2007201947235U CN 200720194723 U CN200720194723 U CN 200720194723U CN 201230079 Y CN201230079 Y CN 201230079Y
Authority
CN
China
Prior art keywords
socket
sleeve pipe
passing sleeve
slit
axial
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CNU2007201947235U
Other languages
Chinese (zh)
Inventor
于尔根·哥拉曼
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
WATER SIGNAL CO Ltd
Original Assignee
WATER SIGNAL CO Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by WATER SIGNAL CO Ltd filed Critical WATER SIGNAL CO Ltd
Application granted granted Critical
Publication of CN201230079Y publication Critical patent/CN201230079Y/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/66—Structural association with built-in electrical component
    • H01R13/70—Structural association with built-in electrical component with built-in switch
    • H01R13/703—Structural association with built-in electrical component with built-in switch operated by engagement or disengagement of coupling parts, e.g. dual-continuity coupling part
    • H01R13/7036—Structural association with built-in electrical component with built-in switch operated by engagement or disengagement of coupling parts, e.g. dual-continuity coupling part the switch being in series with coupling part, e.g. dead coupling, explosion proof coupling
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
    • H01R13/625—Casing or ring with bayonet engagement
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H3/00—Mechanisms for operating contacts
    • H01H3/32—Driving mechanisms, i.e. for transmitting driving force to the contacts
    • H01H3/42—Driving mechanisms, i.e. for transmitting driving force to the contacts using cam or eccentric
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
    • H01H71/10—Operating or release mechanisms
    • H01H71/50—Manual reset mechanisms which may be also used for manual release
    • H01H71/52—Manual reset mechanisms which may be also used for manual release actuated by lever

Landscapes

  • Details Of Connecting Devices For Male And Female Coupling (AREA)
  • Breakers (AREA)

Abstract

The utility model relates to a device with a socket and a breaker, which is also provided with an operator for the breaker. The socket is rotatably axially fixed in a socket shell. The socket is provided with a push sleeve which can be axially moved but cannot be rotatably retained. The socket and the push sleeve are transmissively coupled with each other, so that the rotation of the socket can cause the push sleeve to axially move. The push sleeve is transmissively coupled with a switch lever of the breaker, so that the motion of the push sleeve can cause the adjustment of the switch lever. A light source is arranged outside the socket shell, and wherein, the light source can be switched on or off according to the on-off states of the breaker.

Description

Device with socket and circuit breaker
Technical field
The utility model relates to a kind of device with socket, circuit breaker and breaker operating device.
Background technology
The vanning of the segment set carried on the ship must be in order to cool off or to be provided with electric energy for other reasons.For container is connected with the electrical network of ship, in housing, be provided with the private jack that has circuit breaker.These housings mainly are fixed on the perpendicular wall of ship side in the side, and accommodate at least one but be generally a plurality of sockets, and described socket is used to connect the cable that is connected with container.Joint and corresponding socket all are standard to a great extent.Usually socket is arranged on the downward side of housing.Other set-up mode also is feasible.Some security regulations are also arranged,, when socket is vacant, should prevent closing of power circuit breaker according to these regulations, same, when closing of power circuit breaker, socket to be taken off.Except electricity safety, mechanical load is also very important, as also noting marine abominable situation.Corresponding device thereof is shown in EP-A-1 531 526 and DE 20 2,006 015 632 U1.
The utility model content
The purpose of this utility model is, a kind of another replacement device that is different from the device that starts described type is provided.Particularly this new device should be made inexpensively.
The device that has socket, circuit breaker and be used for the operating means of circuit breaker of the present utility model has following feature: socket rotatably but axial restraint be arranged on Socket casing; Be provided with the passing sleeve pipe on socket, this passing sleeve pipe can move axially but not be held revolvably; The mutual transmission coupling connection of socket and passing sleeve pipe makes the rotation of socket cause moving axially of passing sleeve pipe; Pass the switch lever transmission coupling connection of sleeve pipe and circuit breaker, the feasible mobile adjustment that causes switch lever of passing sleeve pipe.
By device of the present utility model, can then make plug rotate operating breaker by plug being inserted into the socket neutralization with socket.Need not the additional movement of switch spindle.At least passing sleeve pipe, the transmission coupling connection between socket and passing sleeve pipe and the transmission coupling connection of passing between sleeve pipe and the switch lever as the operating means of circuit breaker works.
Press another design regulation of the utility model, the mechanism that is used for socket and passes the transmission coupling connection of sleeve pipe comprise one radially be positioned at pin and the inclined orientation slit on this passings sleeve pipe on the socket excircle, sell and stretch into wherein.Being provided with to make between pin and the slit certainly and can not producing self-locking the inclined orientation slit.For the material of avoiding self-locking to use also mates mutually.Preferred pin is made of steel, then is made of the duroplasts of injection mo(u)lding as far as possible fully but pass sleeve pipe.By the coupling connection in pin and slit, pass sleeve pipe along two axial mandatory guidances.Left-handed all can the causing with dextrorotation of socket passed moving of sleeve pipe.
By another design regulation of the present utility model, be provided with the mechanism that is used to prevent to pass the sleeve pipe rotation, wherein said mechanism comprises fixing axial groove, and the axial muscle on the excircle of passing sleeve pipe guides in described groove.Therefore passing sleeve pipe has outside axial ribs, and these muscle remain in the groove movably, prevents to pass the sleeve pipe rotation thus.
By another design regulation of the present utility model, described groove is arranged on the inside of the intermediate casing of fixedlying connected with Socket casing.Intermediate casing is preferably placed at the outside of passing sleeve pipe, connects at Socket casing internal fixation Floor screw simultaneously.Passing sleeve pipe in this case can be outside mobile at socket.
By another design regulation of the present utility model, the intermediate casing that is arranged on Socket casing inside regularly has L shaped guiding slit, this guiding slit has short axial slits section and the long slit section along the circumferencial direction stretching, extension, be provided with the radially-directed pin with socket, this guide finger guides in L shaped guiding slit and can remain in the socket with moving axially.The moving axially property of guide finger in socket is roughly corresponding to the length of short axial slits section.In addition guide finger can not carry out other motility with respect to socket again.
By another design regulation of the present utility model, guide finger remains on the axial pad, but its middle press pin elastic shaft to remaining on the socket in the side movably, and when plug is inserted in the socket by the plug imposed load.Preferably pad can overcome the compression spring motion by plug when inserting plug, thereby pad automatically resets to initial position when plug is extracted from socket.
Press another design regulation of the utility model, pass sleeve pipe and have and be used for making guide finger to extend through the recess in the guiding slit of intermediate casing always.The wall of passing sleeve pipe thus can not stop the motion of guide finger.
By another design of the present utility model-also be independent of aforementioned feature-regulation, Socket casing has light source in the outside, and this light source is according to the position of rotation of socket or luminous or not luminous according to the on off state of circuit breaker.Preferred these light sources are equipped with circuit and voltage source.Particularly advantageously be, light source is connected with electric contact in the socket, thus when on socket, applying voltage light source luminescent.Certainly having only could be so when closing of power circuit breaker.
By another design regulation of the present utility model, light source is LED.Described LED can be equipped with the serial resistance that is used to limit electric current.LED also can cast on the excircle of Socket casing regularly.Because the life-span of LED is long, so can need not to change.
By another design regulation of the present utility model, light source and existing alternative circuit have positive logic, make light source luminescent when applying voltage on the contact at socket.Can certainly be opposite, promptly also can be antilogical.It is just luminous when light source does not only apply voltage on circuit breaker disconnection and socket.
By another design regulation of the present utility model, the mechanism that is used to pass the transmission coupling connection of sleeve pipe and switch lever has bar, this bar remains on swingably to be passed on the sleeve pipe and remains on the switch lever swingably and constitute bending resistance, wherein two axiss of oscillation are transverse to the axial stretching, extension of passing sleeve pipe, and switch lever can be around being parallel to the switch axial-movement that axis of oscillation stretches.The switch axis is also transverse to the axial stretching, extension of passing sleeve pipe, intermediate casing and socket thus.The transmission coupling connection of passing between sleeve pipe and the switch lever is simple especially and firm.Misoperation can not produce.
This device is favourable is equipped with housing, and described housing can comprise a plurality of circuit breakers and corresponding many sockets, Socket casing and be used for the operating means of circuit breaker.
Description of drawings
Further feature of the present utility model can be obtained by specification and claims.The contrast accompanying drawing is described in detail advantageous embodiments of the present utility model below.Shown in the figure:
Fig. 1 is the perspective view of housing that has the opening of device of the present utility model,
Fig. 2 is another view from the housing that has device of the present utility model of another view,
Fig. 3 is the vertical view according to the housing of the opening of Fig. 1 and 2,
Fig. 4 is the discrete perspective view (exploded view) of Socket casing, socket, intermediate casing and passing sleeve pipe and other details.
Embodiment
In the housing 10 of the deep-draw that constitutes by steel plate, be provided with one or more circuit breakers 11.On the longitudinal side 12 of housing 10, be fixed with a Socket casing 13 that has socket 14.Socket 14 preferred with the standard plug compatibility that is used for the supply of electrical energy of the cooling container on the ship side.
Circuit breaker 11 and socket 14 are electrically connected to each other, thereby will produce voltage on the unshowned plug connector of socket 14 in case circuit breaker is switched on.This on off state has only when plug is inserted in the socket 14 and just can reach.In addition, have only when circuit breaker disconnects and plug could be extracted from socket 14.For realizing these purposes, this device designs in special mode.
Socket casing 13 is fixed on the sidewall 12 outside.Opening flange 15 is configured to hold the lock sealing circle of unshowned standard plug with suitable manner, and has the recess 16 that is used to insert same unshowned plug projection in upper inner.Plug can only insert and extract at certain relative position thus.
Socket 14 rotatably but axial restraint remain in the Socket casing 13, and have towards the socket part 17 of opening flange 15 with in the receptacle ferrule 18 that axially partly socket part 17 is covered.Receptacle ferrule 18 in the transitional region of socket part 17, be provided with around flange 19.On flange 19 and the outside that radially is positioned at simultaneously socket part 17 be provided with a recess 20 that has guide channel 21.Recess 20 aligns with recess 16.
The pressure that pad 22 overcomes spring 23 remains in the recess 20, and can pass recess 16 by the plug imposed load that is inserted.Axial pad 22 is provided with guide finger 24 radially, and guide finger 24 passes the guiding slit 25 of the axial weak point on the receptacle ferrule 18 from pad 22, protrudes in the excircle of receptacle ferrule 18 thus slightly.Guide finger 24 limits moving of pad 22 by its guiding in short guiding slit 25 simultaneously.Short guiding slit 25 closely is adjacent to flange 19.
Radially relative with short guiding slit 25, the pin 26 of maintenance radial outward on receptacle ferrule 18.Wherein from the end on observation of receptacle ferrule 18, pin 26 roughly is in the centre of receptacle ferrule 18.
The passing sleeve pipe 27 that can move axially but prevent to rotate is housed on receptacle ferrule 18.Be provided with intermediate casing 28 on passing sleeve pipe 27, this intermediate casing is inserted in the Socket casing 13 and with it in the inboard and fixedlys connected simultaneously, and preferred screw connects.Wherein the interior diameter of intermediate casing 28 is less than the overall diameter of flange 19, thereby intermediate casing 28 prevents moving axially of socket 14.
Pass sleeve pipe 27 and in intermediate casing 28 and on receptacle ferrule 18, endwisely slip, and have the inclined orientation slit 29 that is used to hold pin 26.On excircle, to pass sleeve pipe 27 and have axial ribs 30, this muscle can slide at the groove 31 of the correspondence that is arranged in intermediate casing 28 inside, thereby prevents to pass sleeve pipe 27 rotations.
Relative substantially with slit 29, pass sleeve pipe 27 and have a recess that is generally triangular 32, when passing sleeve pipe 27 axially and rotatably moved, guide finger 24 can free movement in recess 32.At last, pass sleeve pipe 27 its on the edge of housing 10 inside, have radially outer around, the flange 33 that has top projection 34 radially.
Intermediate casing 28 is provided with long, L shaped guiding slit 35, and its short-and-medium slit section 36 is along axial stretching, extension, then stretches along circumferencial direction at the long slit section 37 of this connection.Guiding slit 35 is set for passes guide finger 24, and is positioned at substantially on the recess 32 of passing sleeve pipe 27.
Circuit breaker 11 can be provided with socket 14 along the switch lever 38 that axially moves back and forth by one with axially aligning.Correspondingly, the unshowned axis of oscillation of switch lever 38 extends transverse to the axial direction of socket 14 and the large-area bottom 39 that is parallel to housing 10.
The projection 34 of passing sleeve pipe 27 is connected by a resistant to bending bar 40 with switch lever 38.Bar 40 was not only can be with projection 34 hinged swingably but also can be hinged swingably with switch lever 38.Wherein this bar is roughly parallel to the axial of socket 14.
Fig. 1 to 3 illustrates the device that does not insert plug.Correspondingly, the circuit breaker 11 that has switch lever 38 is in open position, sees the position reset of Fig. 3.If now plug is inserted in the Socket casing 13, pad 22 is by plug projection imposed load and make guide finger 24 move axially in the housing along short slit section 36 so.When arriving long slit section 37, guide finger 24 can be along circumferencial direction, promptly move along long slit section 37.Socket 14 all can be to right rotation with guide finger 24, and corresponding to the length of slit section 37.After plugging in, socket 14 is rotated by user oneself.Wherein the plug projection (not shown) of the common existence of Socket casing 13 inside arrives unshowned being positioned at after the inner flange walls in the Socket casing, thereby plug can't be extracted vertically again.
During rotary socket 14, pin 26 also moves along circumferencial direction, and moves in the slit 29 of passing sleeve pipe 27.Because slit 29 be tilt and pass sleeve pipe 27 and be prevented from rotation, must be offset vertically so pass sleeve pipe 27, and in this case towards circuit breaker 11 motions.Because projection 34 is via bar 40 and switch lever 38 couplings connection, switch lever 38 moves to on-position.As a result, circuit breaker 11 is connected by the rotation of plug.
At the on-position of circuit breaker 11, plug can't be extracted from Socket casing 13 again.At first, plug must be with socket 14 cycles.In this case, passing sleeve pipe 27 also slides back by the cooperation in pin 26 and slit 29.This position at socket 14 just can be extracted plug.
Guarantee by said structure that in a word circuit breaker only just can be operated when plug inserts, and plug only when disconnecting, can be extracted just circuit breaker.Simultaneously, described operation only is the simple connector of plug and rotatablely moves or rotate and extract motion.
In order quick identification to go out the electricity condition of circuit breaker, be provided with a control device, i.e. light source 41 on the excircle of Socket casing 13, itself and recess 16 are roughly axially aligned.Light source 41 is LED and being electrically connected with the unshowned contact of socket 14 in the simplest execution mode preferably.Therefore in a single day apply voltage on socket 14, light source 41 is just luminous.Scheme can be provided with the circuit that is used to obtain antilogical as an alternative, and in this circuit, 41 of light sources are just luminous when socket does not apply voltage.So will be used for the input side that the voltage of light source 41 or circuit is connected to circuit breaker 11 for this reason.
Reference numerals list
10 housings, 26 pins
11 breakers 27 are passed sleeve pipe
12 sidewalls, 28 intermediate casings
13 Socket casings, 29 slits
14 sockets, 30 muscle
15 opening flanges, 31 grooves
16 recesses, 32 recesses
17 socket parts, 33 flanges
18 receptacle ferrule, 34 projections
The guiding slit of 19 flanges, 35 length
The slit section of 20 recesses, 36 weak points
The slit section of 21 guide channels, 37 length
22 pads, 38 switch levers
23 springs, 39 bottoms
24 guide fingers, 40 bars
25 short guiding slit 41 light sources

Claims (11)

1. the device that has socket and circuit breaker, described device also has the operating means that is used for described circuit breaker, it is characterized in that,
A) described socket (14) rotatably but axial restraint be arranged in the Socket casing (13);
B) passing sleeve pipe (27) is set on described socket (14), this passing sleeve pipe can move axially but not be held revolvably;
C) the mutual transmission coupling connection of socket (14) and passing sleeve pipe (27) makes the rotation of described socket (14) cause moving axially of described passing sleeve pipe (27);
D) switch lever (38) the transmission coupling of described passing sleeve pipe (27) and described circuit breaker (11) connection makes the mobile adjustment that causes described switch lever (38) of described passing sleeve pipe (27).
2. device as claimed in claim 1, it is characterized in that, the mechanism that is used for socket (14) and passes the transmission coupling connection of sleeve pipe (27) comprises the pin (26) on an excircle radial directed, that be positioned at described socket (14) and the slit (29) of an inclined orientation on this passing sleeve pipe (27), and described pin (26) extend in the described slit (29).
3. device as claimed in claim 1 or 2, it is characterized in that, be provided with the mechanism that is used to prevent described passing sleeve pipe (27) rotation, this mechanism comprises fixing axial groove (31), and the axial muscle (30) on the excircle of described passing sleeve pipe (27) guides in described axial groove.
4. device as claimed in claim 3 is characterized in that, described groove (31) is arranged on the inside of the intermediate casing (28) of fixedlying connected with described Socket casing (13).
5. device as claimed in claim 4, it is characterized in that, be arranged on the inner intermediate casing (28) of described Socket casing (13) regularly and have L shaped guiding slit (35), this guiding slit has short, axial slit section (36) and slit section (37) long, that stretch along circumferencial direction, and described socket (14) is provided with guide finger (24) radially, and this guide finger guides in described L shaped guiding slit (35) and can remain in the described socket (14) with moving axially.
6. device as claimed in claim 5, it is characterized in that, described guide finger (24) remains on the pad (22), wherein said pad (22) but elastic shaft to remaining on the described socket (14) in the side movably, and when plug is inserted in the described socket (14) by described plug imposed load.
7. as claim 5 or 6 described devices, it is characterized in that described passing sleeve pipe (27) has and is used for making described guide finger (24) to extend through the recess (32) in the guiding slit (35) of described intermediate casing (28) always.
8. device as claimed in claim 1 is characterized in that, described Socket casing (13) has light source (41) in the outside, and this light source is according to the position of rotation of described socket (14) or luminous or not luminous according to the on off state of described circuit breaker (11).
9. device as claimed in claim 8 is characterized in that, described light source (41) is LED.
10. device as claimed in claim 8 or 9 is characterized in that light source (41) and the alternative circuit that sets have positive logic, feasible when on the contact of described socket (14), applying voltage described light source luminescent.
11. device as claimed in claim 1, it is characterized in that, the mechanism that is used for the transmission coupling connection of described passing sleeve pipe (27) and described switch lever (38) has bar (40), this bar remains on described passing sleeve pipe (27) swingably and goes up and remain on swingably described switch lever (38) and go up and constitute bending resistance, two axiss of oscillation are transverse to the axial stretching, extension of described passing sleeve pipe (27), and described switch lever (38) can be parallel to the switch axial-movement that each axis of oscillation stretches around one.
CNU2007201947235U 2007-09-24 2007-11-28 Apparatus having socket and circuit breaker Expired - Fee Related CN201230079Y (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE202007013421.5 2007-09-24
DE200720013421 DE202007013421U1 (en) 2007-09-24 2007-09-24 Device with plug receptacle and circuit breaker

Related Child Applications (1)

Application Number Title Priority Date Filing Date
CNU2008201758223U Division CN201315394Y (en) 2007-09-24 2007-11-28 Device with a socket, a socket shell, a breaker and an operating device

Publications (1)

Publication Number Publication Date
CN201230079Y true CN201230079Y (en) 2009-04-29

Family

ID=39047303

Family Applications (2)

Application Number Title Priority Date Filing Date
CNU2008201758223U Expired - Fee Related CN201315394Y (en) 2007-09-24 2007-11-28 Device with a socket, a socket shell, a breaker and an operating device
CNU2007201947235U Expired - Fee Related CN201230079Y (en) 2007-09-24 2007-11-28 Apparatus having socket and circuit breaker

Family Applications Before (1)

Application Number Title Priority Date Filing Date
CNU2008201758223U Expired - Fee Related CN201315394Y (en) 2007-09-24 2007-11-28 Device with a socket, a socket shell, a breaker and an operating device

Country Status (3)

Country Link
JP (2) JP3142297U (en)
CN (2) CN201315394Y (en)
DE (1) DE202007013421U1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007010193A1 (en) 2007-02-18 2008-08-21 Hidde, Axel R., Dr. Electrical status display for maritime switching equipment e.g. for containers storage on board ship, has electrical state of each phase of system queried at measurement- and test-points ready for optical display
DE202008008392U1 (en) 2008-06-16 2008-11-27 Hidde, Axel R., Dr. Light module for visual status displays of maritime switching devices
DE102008032562A1 (en) * 2008-07-07 2010-01-14 Karl Dose Gmbh Device for electrical connection
DE202008011268U1 (en) * 2008-08-25 2010-02-11 Wiska Hoppmann & Mulsow Gmbh Power switched socket place
DE202010015424U1 (en) 2010-11-16 2011-02-17 Hidde, Axel R., Dr. Ing. Electrical plug-in device with extended functionality
DE102018007036A1 (en) * 2018-08-31 2020-03-05 Karl Dose Gmbh Electrical connection device
CN111221228B (en) * 2019-12-09 2022-07-12 安徽卓锐三维科技有限公司 Scald preventing safety device for laser printing

Also Published As

Publication number Publication date
DE202007013421U1 (en) 2008-02-07
CN201315394Y (en) 2009-09-23
JP3142248U (en) 2008-06-05
JP3142297U (en) 2008-06-12

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20090429

Termination date: 20121128