CN217588787U - Operating device and isolator that can multiple side operation - Google Patents

Abstract

The application provides an operating device and isolator that can multiple side operation, relate to low-voltage apparatus technical field, but operating device of multiple side operation includes the base and rotates front operation subassembly and the side operation subassembly that sets up on the base, front operation subassembly and side operation subassembly pass through the driving medium linkage in order to be in separating brake or closing position in step, be provided with the butt portion with driving medium complex on the side operation subassembly, thereby when the driving medium is followed front operation subassembly or side operation subassembly and is moved, can carry out the butt to it spacingly through the butt portion, thereby retrain the motion of driving medium, and then restrict driving medium and side operation subassembly and keep reliable and stable transmission relation constantly, thereby avoid leading to the dead problem of transmission failure or even card because the excessive motion of driving medium thereby breaks away from the cooperation with operation subassembly.

Description

Operating device and isolator that can multiple side operation

Technical Field

The application relates to the technical field of low-voltage electrical appliances, in particular to an operating mechanism and a disconnecting switch capable of being operated on multiple sides.

Background

Along with the rapid development of economy, the living standard of people is remarkably improved, and the electricity safety is more comprehensively known. In order to increase the safety of electricity utilization, a disconnecting switch is usually connected in a circuit, so that when the electrical equipment is maintained, the power supply is cut off through the disconnecting switch, the electrical equipment is isolated from a live part, and an effective isolation distance is kept.

In order to meet the diversification of use scenes of the disconnecting switch, a plurality of operating components are generally distributed on different sides of the disconnecting switch, so that the operating components on any side are driven to control the opening and closing actions of the disconnecting switch when needed, and therefore the plurality of operating components need to keep the synchronism of the actions.

The existing way to keep multiple operating components synchronized is generally: all with the operation subassembly of different sides with the transmission piece cooperation transmission to this, when one side operation subassembly action, can drive the operation subassembly synchronous motion of other sides through the transmission piece, but when actual cooperation, thereby the transmission piece often excessively moves and breaks away from the cooperation with the operation subassembly, leads to the operation subassembly to take place the transmission failure easily, the dead problem of card even.

SUMMERY OF THE UTILITY MODEL

The utility model provides an aim at of this application, to the not enough among the above-mentioned prior art, provide an operating device and isolator that can the multiple side operation to thereby it leads to transmission failure or even the dead problem of card to solve among the current isolator because the excessive motion of driving medium breaks away from the cooperation with the operating element.

In order to achieve the above purpose, the embodiments of the present application adopt the following technical solutions:

in one aspect of this application embodiment, provide an operating device that can multilateral operation, include the base and rotate front operation subassembly and the side operation subassembly that sets up on the base, front operation subassembly and side operation subassembly pass through the driving medium linkage in order to be in separating brake or closing position in step, are provided with the butt portion with driving medium complex on the operation subassembly of side, keep the transmission relation with the side operation subassembly through butt portion with the restriction driving medium.

Optionally, a first transmission portion having a transmission wall is disposed on the side operation assembly, a first matching portion is disposed on the transmission member, the first matching portion has a matching wall matched with the transmission wall for transmission, the side operation assembly is configured to drive the transmission member to slide relative to the base through the transmission wall and the matching wall, which are matched with each other, and the abutting portion is configured to abut against the transmission member when the side operation assembly is in the opening position or the closing position to limit the matching wall to be located on a rotation path of the transmission wall.

Optionally, the abutting portion includes a closing abutting portion and an opening abutting portion respectively disposed on the side operating assembly, the closing abutting portion is used for being abutted to one end of the transmission member when the side operating assembly is in the closing position, and the opening abutting portion is used for being abutted to the other end of the transmission member when the side operating assembly is in the opening position.

Optionally, the first transmission portion is a transmission groove formed in the side operation assembly, the first matching portion is a protrusion formed in the transmission member, the transmission wall includes two groove walls opposite to the transmission groove, the matching wall includes two side walls opposite to the protrusion, and the two groove walls of the transmission groove and the two side walls of the protrusion are in one-to-one transmission matching.

Optionally, the two side walls of the protrusion are respectively arc-shaped walls protruding outwards.

Optionally, the abutting portion is a protruding lug, an accommodating hole for accommodating the protruding lug is formed in the transmission member, and the protruding lug is used for abutting against a hole wall of the accommodating hole when the side operation assembly is in the opening position or the closing position so as to limit the transmission member from keeping transmission with the side operation assembly.

Optionally, the rotation axes of the front operation assembly and the side operation assembly are vertical.

Optionally, the front operation assembly includes a rotating shaft rotatably disposed on the base and an extending member fixedly disposed on the rotating shaft, a second transmission portion is disposed on the extending member, and a second matching portion matched with the second transmission portion for transmission is disposed on the transmission member.

Optionally, the operating mechanism capable of being operated in multiple sides includes two side operating assemblies fixedly connected, and the two side operating assemblies are respectively located at two opposite sides of the rotating shaft of the front operating assembly.

In another aspect of the embodiments of the present application, there is provided an isolating switch, including a switch body and any one of the above-mentioned operating mechanisms capable of being operated on multiple sides, where the operating mechanism capable of being operated on multiple sides is stacked with the switch body, and the operating mechanism capable of being operated on multiple sides is in driving connection with a moving contact in the switch body.

The beneficial effect of this application includes:

the application provides an operating device and isolator that can multiple side operation, but operating device of multiple side operation includes the base and rotates front operation subassembly and the side operation subassembly that sets up on the base, front operation subassembly and side operation subassembly pass through the driving medium linkage in order to be in separating brake or closing position in step, be provided with the butt portion with driving medium complex on the side operation subassembly, thereby when the driving medium is followed front operation subassembly or side operation subassembly and is moved, can carry out the butt spacing through the butt portion to it, thereby retrain the motion of driving medium, and then restrict driving medium and side operation subassembly and keep reliable and stable transmission relation constantly, thereby avoid because the excessive motion of driving medium and operation subassembly break away from the cooperation and lead to the transmission failure or even the dead problem of card.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present application and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained from the drawings without inventive effort.

Fig. 1 is a schematic structural diagram of an operating mechanism capable of being operated on multiple sides according to an embodiment of the present application;

FIG. 2 is an exploded view of an operating mechanism operable on multiple sides according to an exemplary embodiment of the present disclosure;

fig. 3 is a second schematic structural diagram of an operating mechanism capable of being operated on multiple sides according to an embodiment of the present application;

fig. 4 is a third schematic structural diagram of an operating mechanism capable of being operated on multiple sides according to an embodiment of the present application;

fig. 5 is a second exploded view of a multi-side operable operating mechanism according to an embodiment of the present application;

FIG. 6 is a schematic illustration of a side operating assembly and transmission member combination according to an embodiment of the present application;

FIG. 7 is a cross-sectional view of the engagement of a side operating assembly and a transmission provided by an embodiment of the present application;

FIG. 8 is a schematic view of a front operating assembly and transmission member combination provided in accordance with an embodiment of the present application;

fig. 9 is a schematic structural diagram of an isolator according to an embodiment of the present application.

Icon: 010-a multi-sided operable operating mechanism; 020-switch body; 100-a base; 200-front side operational components; 210-an extension; 211-a second transmission; 300-side operating assembly; 310-an abutment; 311-a closing abutment; 312-a trip abutment; 320-a first transmission; 321-a first slot wall; 322-second slot wall; 400-a transmission member; 410-a first mating portion; 411 — first side wall; 412-a second sidewall; 420-a second mating portion; 430-receiving holes; 510-a first energy storage component; 520-a second energy storage component.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some embodiments of the present application, but not all embodiments. It should be noted that, in case of conflict, various features of the embodiments of the present application may be combined with each other, and the combined embodiments are still within the scope of the present application.

In the description of the present application, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on orientations or positional relationships shown in the drawings or orientations or positional relationships that the product of the application is conventionally placed in use, and are used only for convenience of describing the present application and simplifying the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present application. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.

In the description of the present application, it is further noted that, unless expressly stated or limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present application can be understood in a specific case by those of ordinary skill in the art.

In one aspect of the present disclosure, an operating mechanism 010 capable of being operated in multiple sides is provided, as shown in fig. 1, fig. 2, fig. 3, and fig. 4, and includes a base 100, a transmission member 400, a front operating component 200, and a side operating component 300, wherein the front operating component 200 and the side operating component 300 are rotatably disposed on the base 100, the front operating component 200 is in transmission fit with the transmission member 400, and the side operating component 300 is also in transmission fit with the transmission member 400, in other words, the front operating component 200 is in linkage with the side operating component 300 through the transmission member 400, so that when the front operating component 200 moves in a closing direction, the side operating component 300 can be driven by the transmission member 400 to move in a closing direction together, and when the side operating component 300 moves in a closing direction, the front operating component 200 can be driven by the transmission member 400 to move in a closing direction together, and similarly, when the front operating component 200 or the side operating component 300 moves in an opening direction, the other one can be driven by the transmission member 400 to move synchronously. That is, the front operating unit 200 and the side operating unit 300 are simultaneously in the on position or the off position.

In order to ensure the reliability and stability of transmission, as shown in fig. 5, an abutting portion 310 is provided on the side operation assembly 300, and the abutting portion 310 can be engaged with the transmission member 400, so that when the transmission member 400 moves along with the front operation assembly 200 or the side operation assembly 300, the transmission member 400 can be abutted and limited by the abutting portion 310, so as to constrain the movement of the transmission member 400, and further to limit the transmission member 400 and the side operation assembly 300 to constantly keep a stable and reliable transmission relationship, of course, the transmission member 400 can also keep a stable and reliable transmission relationship with the front operation assembly 200 under the limit constraint of the abutting portion 310, and the problem of transmission failure and even jamming caused by the excessive movement of the transmission member 400 and disengagement from the operation assembly is avoided.

The base 100 may be a base, a housing, etc., which is not particularly limited in the present application, and it should be understood that, as shown in fig. 1 to 3, when the base 100 is a housing, it may well protect components disposed thereon, thereby improving reliability and stability of the operating mechanism.

For ease of understanding, the base 100 will be described as a rectangular parallelepiped housing: as shown in fig. 1, the front operation assembly 200 is rotatably disposed on the front surface of the rectangular parallelepiped housing, and the side operation assembly 300 is disposed on the side surface of the rectangular parallelepiped housing adjacent to the front surface, so that a user can operate the operation mechanism on multiple sides, such as the front surface and the side surface of the rectangular parallelepiped housing. Of course, there are four sides of the rectangular parallelepiped housing, and the side operation assembly 300 can be flexibly disposed on one or more of the four sides according to the requirement, for example, the side operation assembly 300 is disposed on only one side, or the side operation assemblies 300 can be disposed on two opposite sides.

Referring to fig. 6, in order to realize the matching between the side operation assembly 300 and the transmission member 400, a first transmission portion 320 is disposed on the side operation assembly 300, and a first matching portion 410 is disposed on the transmission member 400, wherein the first transmission portion 320 has a transmission wall, and the first matching portion 410 has a matching wall matching with the transmission wall for transmission, so that when the side operation assembly 300 operates, the side operation assembly 300 is driven to rotate relative to the base 100, the first transmission portion 320 rotates along with the side operation assembly 300, and the transmission wall of the first transmission portion 320 drives the matching wall of the first matching portion 410, and further drives the transmission member 400 to slide relative to the base 100 (a slide rail matching with the transmission member 400 may be disposed on the base 100), and the transmission member 400 slides relative to the base 100, and simultaneously drives the front operation assembly 200 to keep synchronous motion with the transmission member 400. In other words, when the synchronous rotation of the front operating unit 200 and the side operating unit 300 is realized, both may be respectively engaged with different sides of the sliding transmission member 400, thereby realizing the conversion of the rotation direction.

When the side operation assembly 300 rotates to the switching-on position, the first transmission portion 320 stops moving, at this time, in order to avoid excessive sliding of the transmission member 400, the abutting portion 310 on the side operation assembly 300 can just abut against the transmission member 400, so that the transmission member 400 is limited from continuously sliding, the transmission member 400 stops sliding, and the engagement wall of the first engagement portion 410 on the transmission member 400 is still located on the rotation path of the transmission wall of the first transmission portion 320 at this time, thereby the first transmission portion 320 and the first engagement portion 410 still keep the transmission engagement relationship, so that when the side operation assembly 300 rotates to the switching-off position next time, the transmission member 400 can still be driven through transmission of the first transmission portion 320 and the first engagement portion 410, and thus, stable and reliable transmission of the side operation assembly 300 and the transmission member 400 is ensured.

Similarly, referring to fig. 6 and 7, when the side operating assembly 300 rotates to the open position, in order to prevent the transmission member 400 from sliding excessively, the abutting portion 310 on the side operating assembly 300 can just abut against the transmission member 400, so as to limit the transmission member 400 from sliding continuously, and the engaging wall of the first engaging portion 410 on the transmission member 400 is still located on the rotating path of the transmitting wall of the first transmitting portion 320, so that the first transmitting portion 320 and the first engaging portion 410 still maintain the transmission engaging relationship, so that when the side operating assembly 300 rotates to the close position next time, the transmission of the transmission member 400 can still be realized through the transmission of the first transmitting portion 320 and the first engaging portion 410, thereby ensuring the stable and reliable transmission of the side operating assembly 300 and the transmission member 400.

Referring to fig. 6 and 7, the two abutting portions 310 include two abutting portions 310, which are a closing abutting portion 311 and an opening abutting portion 312, respectively, and the closing abutting portion 311 and the opening abutting portion 312 are disposed on the side operating assembly 300, respectively, wherein for the closing abutting portion 311: when the side operating assembly 300 rotates to the switching-on position, the switching-on abutting part 311 just abuts against one end of the transmission member 400 for limiting, so that excessive movement of the transmission member 400 is limited; for the opening abutment 312: when the side operating assembly 300 rotates to the opening position, the opening abutting portion 312 abuts against and limits the other end of the transmission member 400, so as to limit the excessive movement of the transmission member 400.

Referring to fig. 6 and 7, the abutting portion 310 is a lug, and the transmission member 400 is provided with an accommodating hole 430 for accommodating the lug, when the side operating assembly 300 rotates to the opening position or the closing position, the lug on the side operating assembly 300 extends into the accommodating hole 430 and abuts against the hole wall of the accommodating hole 430, so that the transmission member 400 is limited by the lug to continuously slide, and the transmission member 400 is prevented from being excessively slid and being disengaged from the transmission of the side operating assembly 300. It should be understood that the receiving hole 430 may be a through hole or a blind hole, which is not limited in the present application. Specifically, the method comprises the following steps:

when the abutting portion 310 includes the opening abutting portion 312 and the closing abutting portion 311, correspondingly, the opening abutting portion 312 may be an opening lug, and the closing abutting portion 311 may be a closing lug, two receiving holes 430 corresponding to the closing lug and the opening lug respectively are provided on the transmission member 400, for the closing lug: when the side operating assembly 300 rotates to the closing position, the closing lugs just rotate into the corresponding accommodating holes 430 and abut against the hole walls of the accommodating holes 430 for limiting, so that the excessive movement of the transmission member 400 is limited; for the opening lug: when the side operating assembly 300 rotates to the opening position, the opening lug rotates into the corresponding accommodating hole 430 and abuts against the hole wall of the accommodating hole 430 for limiting, so that the excessive movement of the transmission member 400 is limited.

Referring to fig. 6 and 7, the first transmission portion 320 is a transmission groove formed on the side operating assembly 300, the first engaging portion 410 is a protrusion formed on the transmission member 400, the transmission wall includes two groove walls (hereinafter referred to as a first groove wall 321 and a second groove wall 322 for convenience of description), and the engaging wall includes two side walls (hereinafter referred to as a first side wall 411 and a second side wall 412 for convenience of description) opposite to each other.

Referring to fig. 4 to 7, when the side operating assembly 300 rotates in the closing direction (arrow direction in fig. 4), the first groove wall 321 of the transmission groove drives the first protruding sidewall 411 to further drive the transmission member 400 to slide leftward (left in fig. 7), when the side operating assembly 300 rotates to the closing position, in order to avoid excessive sliding of the transmission member 400 and to make the protrusion and the transmission groove disengage from transmission, the closing lug on the side operating assembly 300 just rotates into the corresponding receiving hole 430 and abuts against the hole wall of the receiving hole 430 for limiting, so that the second sidewall 412 is located on the rotation path of the second groove wall 322 (the first sidewall 411 is still located on the rotation path of the first groove wall 321), and when the side operating assembly 300 rotates in the reverse direction, the second groove wall 322 can drive the second sidewall 412 to make the transmission groove drive the protrusion.

When the side operating component 300 rotates in the opening direction (which may be opposite to the closing direction, for example, in the direction opposite to the arrow in fig. 4), the second groove wall 322 of the transmission groove drives the second side wall 412 of the protrusion, and thus drives the transmission member 400 to slide rightward, when the side operating component 300 rotates to the opening position, in order to avoid excessive sliding of the transmission member 400, the protrusion is disengaged from the transmission groove, the opening lug on the side operating component 300 just rotates into the corresponding accommodation hole 430, and abuts against the hole wall of the accommodation hole 430 for limiting, so that the first side wall 411 is located on the rotation path of the first groove wall 321 (the second side wall 412 is still located on the rotation path of the second groove wall 322), and when the side operating component 300 rotates in the reverse direction, the first groove wall 321 can drive the first side wall 411 so that the transmission groove can drive the protrusion.

Referring to fig. 6 and 7, in order to improve the smoothness of transmission, the first and second convex side walls 411 and 412 are respectively configured as convex arc-shaped walls, thereby facilitating the transmission in cooperation with the first and second groove walls 321 and 322 of the transmission groove.

Referring to fig. 4, the rotation axis a of the front operating assembly 200 is perpendicular to the rotation axis b of the side operating assembly 300, in other words, the rotation axes of the front operating assembly 200 and the side operating assembly 300 are perpendicular.

Referring to fig. 5 and 8, the front operating assembly 200 includes a rotating shaft rotatably disposed on the base 100 and an extending member 210 fixedly disposed on the rotating shaft, a second transmission portion 211 is disposed on the extending member 210, and a second engaging portion 420 engaged with the second transmission portion 211 for transmission is disposed on the transmission member 400. For example, the extending member 210 is a circular disc, the second transmission portion 211 is a groove disposed on the circular disc, the second matching portion 420 is a cylinder disposed on the transmission member 400, and the cylinder extends into the groove, so that when the cylinder slides along the transmission member 400 relative to the base 100, the cylinder drives the groove to rotate the front operation assembly 200, or the front operation assembly 200 rotates, and the groove drives the cylinder to slide the transmission member 400 relative to the base 100.

In one embodiment, the first transmission part 320 may be a first tooth part on the side operation assembly 300, the second transmission part 211 may be a second tooth part on the front operation assembly 200, the transmission member 400 may be a rack, the first mating part 410 may be a third tooth part on the rack, and the second mating part 420 may be a fourth tooth part on the rack, wherein the first tooth part and the third tooth part are engaged for transmission, the second tooth part and the fourth tooth part are engaged for transmission, and the third tooth part and the fourth tooth part are located on different sides of the rack, so as to realize the conversion of different rotation directions of the front operation assembly 200 and the side operation assembly 300. Therefore, when the side operation assembly 300 or the front operation assembly 200 drives the transmission member 400 to slide, when the transmission member is transmitted to the position of the last tooth, the transmission member 400 can be abutted and limited by the abutting portion 310, so that the situation that the third tooth portion is separated from the first tooth portion and the fourth tooth portion is separated from the second tooth portion, which may occur, is avoided.

Referring to fig. 4 and 5, the side operating assembly 300 may include a rotating member rotatably disposed on the base 100, and a transmission groove, a switching-off lug and a switching-on lug are disposed on the rotating member. In order to increase the switching speed, as shown in fig. 4 and 5, a first energy storage element 510 and a second energy storage element 520 may be added, the ends of the first energy storage element 510 and the second energy storage element 520 are fixed to the base 100, and the other ends of the first energy storage element 510 and the second energy storage element 520 are connected to the rotating member, so that the rotating member will drive the first energy storage element 510 and the second energy storage element 520 to store energy during the rotation of the rotating member toward the switching on or switching off direction, and when the rotating member crosses the dead point, the first energy storage element 510 and the second energy storage element 520 release energy, thereby driving the rotating member to rapidly reach the switching on position or the switching off position by releasing energy.

Referring to fig. 4 and 5, the operating mechanism 010 capable of being operated at multiple sides includes two side operating components 300, wherein the two side operating components 300 are fixedly connected to ensure the rotation synchronization, and the two side operating components 300 are respectively located at two opposite sides of the rotation shaft of the front operating component 200, for example, when the base 100 is a rectangular parallelepiped housing, the two side operating components 300 are respectively rotatably disposed at two opposite sides of the rectangular parallelepiped housing, so as to operate the operating mechanism at three sides including the front operating component 200.

It should be understood that both side operating assemblies 300 described above may have the same driving relationship with the driving member 400.

On the other hand of this application embodiment, provide a isolator, as shown in fig. 9, isolator includes switch body 020 and the operating device 010 that can the multiple side operation, the operating device 010 that can the multiple side operation sets up with switch body 020 range upon range of, and the operating device 010 that can the multiple side operation is connected with the moving contact drive in the switch body 020, and with this, when user operation operating device, can drive the moving contact synchronous motion in the switch body 020, when the moving contact contacts with the static contact in the switch body 020, isolator is in the closing state, when the moving contact separates with the static contact in the switch body 020, isolator is in the separating brake state.

The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims (10)

1. An operating mechanism (010) capable of being operated on multiple sides is characterized by comprising a base (100), a front operating assembly (200) and a side operating assembly (300) which are rotatably arranged on the base (100), wherein the front operating assembly (200) and the side operating assembly (300) are linked through a transmission piece (400) to be synchronously in an opening or closing position, an abutting part (310) matched with the transmission piece (400) is arranged on the side operating assembly (300), and the transmission piece (400) and the side operating assembly (300) are limited to keep a transmission relation through the abutting part (310).

2. A multi-side operable operating mechanism (010) according to claim 1, wherein a first transmission portion (320) having a transmission wall is provided on the side operating member (300), a first engaging portion (410) is provided on the transmission member (400), the first engaging portion (410) has an engaging wall for engaging and transmitting with the transmission wall, the side operating member (300) is configured to slide the transmission member (400) relative to the base (100) via the transmission wall and the engaging wall engaging with each other, and the abutting portion (310) is configured to abut against the transmission member (400) when the side operating member (300) is in the opening position or the closing position to restrict the engaging wall from being located on a rotation path of the transmission wall.

3. The multi-side operable operating mechanism (010) according to claim 2, wherein the abutting portion (310) comprises a closing abutting portion (311) and a opening abutting portion (312) respectively disposed on the side operating assembly (300), the closing abutting portion (311) is configured to abut against one end of the transmission member (400) for limiting when the side operating assembly (300) is in a closing position, and the opening abutting portion (312) is configured to abut against the other end of the transmission member (400) for limiting when the side operating assembly (300) is in an opening position.

4. The multi-side operable operating mechanism (010) according to claim 2 or 3, wherein the first transmission portion (320) is a transmission groove provided on the side operating member (300), the first engaging portion (410) is a protrusion provided on the transmission member (400), the transmission wall includes two opposite groove walls of the transmission groove, the engaging wall includes two opposite side walls of the protrusion, and the two groove walls of the transmission groove and the two side walls of the protrusion are engaged in a one-to-one transmission manner.

5. The multi-sided operable operating mechanism (010) of claim 4, characterized in that both side walls of the protrusion are respectively outwardly convex arc-shaped walls.

6. The multi-side operable operating mechanism (010) according to claim 1, wherein the abutment (310) is a lug, and wherein a receiving hole (430) is provided in the driver (400) for receiving the lug, the lug being adapted to abut against a wall of the receiving hole (430) when the side operating assembly (300) is in the opening or closing position to limit the driver (400) from maintaining drive with the side operating assembly (300).

7. The multi-sided operable operating mechanism (010) of claim 1, characterized in that the axes of rotation of the front side operating assembly (200) and the side operating assembly (300) are perpendicular.

8. The multi-side operable operating mechanism (010) of claim 7, wherein the front operating member (200) comprises a rotating shaft rotatably disposed on the base (100) and an extending member (210) fixedly disposed on the rotating shaft, a second transmission portion (211) is disposed on the extending member (210), and a second engaging portion (420) engaged with the second transmission portion (211) for transmission is disposed on the transmission member (400).

9. The multi-sided operable operating mechanism (010) of claim 8, characterized in that the multi-sided operable operating mechanism (010) comprises two fixedly connected side operating members (300), the two side operating members (300) being located on opposite sides of a rotation axis of the front operating member (200), respectively.

10. A disconnector according to any one of claims 1 to 9, characterized by a switch body (020) and a multi-laterally operable operating member (010) as claimed in any one of claims 1 to 9, said multi-laterally operable operating member (010) being arranged in a stack with said switch body (020), said multi-laterally operable operating member (010) being in driving connection with a movable contact in said switch body (020).

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