CN217588718U - Operating device and isolator that can multiple side operation - Google Patents

Abstract

The application provides an operating device and isolator that can multi-sidedly operate, relate to low-voltage apparatus technical field, including 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, be provided with the elastic component with driving medium complex on the base, in the in-process of driving medium follow front operation subassembly or side operation subassembly motion, the driving medium can extrude elastic component and make its deformation, therefore, on the one hand, the elastic component can retrain the motion of driving medium through the effort that the deformation produced, make driving medium and side operation subassembly can keep the transmission relation, on the other hand, thereby both soft contacts avoid the damage that hard contact probably leads to in restraint in-process, in addition, can also compensate the cooperation precision of elastic component and driving medium through deformation, reduce the assembly requirement of elastic component and driving medium.

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 operation assemblies are generally distributed on different sides of the disconnecting switch, so that the operation assemblies on any side are driven to control the opening and closing actions of the disconnecting switch when needed, and the plurality of operation assemblies 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 technical solutions adopted in the embodiments of the present application are as follows:

in one aspect of this application embodiment, an operating device that can multiple sides operate is provided, 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 brake position in step, are provided with the elastic component with driving medium complex on the base, through elastic component deformation in order to provide the effort with the driving medium and make driving medium and side operation subassembly keep the transmission relation.

Optionally, a transmission part is arranged on the side operation assembly, a matching part matched with the transmission part is arranged on the transmission part, the side operation assembly is used for driving the transmission part to slide relative to the base through the transmission part and the matching part which are matched with each other, and the elastic assembly is used for being abutted and deformed with the transmission part when the side operation assembly is located at a brake separating position or a brake closing position so as to enable the matching part to be matched with the transmission part.

Optionally, the elastic assembly includes a closing elastic assembly and an opening elastic assembly, which are disposed on the base, the closing elastic assembly is configured to provide an acting force to the transmission member when the side operation assembly is in the closing position, and the opening elastic assembly is configured to provide an acting force to the transmission member when the side operation assembly is in the opening position.

Optionally, the switching-on elastic assembly and the switching-off elastic assembly are respectively located on two opposite sides of the transmission member, and both the switching-on elastic assembly and the switching-off elastic assembly are located on a sliding path of the transmission member.

Optionally, the transmission portion is a transmission groove formed in the side operation assembly, the matching portion is a protrusion formed in the transmission member, and the side operation assembly drives the protrusion to drive the transmission member to slide relative to the base through the groove wall of the transmission groove.

Optionally, the elastic assembly comprises a coil spring and a mounting seat clamped on the base, an installation part is arranged on the mounting seat, one end of the coil spring is sleeved on the periphery of the installation part and is in interference fit with the installation part, and the other end of the coil spring is matched with the transmission part.

Optionally, the coil spring is sleeved at the end of the mounting portion and is wound.

Optionally, the elastic assembly comprises a clamping piece, a spring piece and a mounting seat clamped on the base, the clamping piece is used for clamping the fixed end of the spring piece to the mounting seat, and the free end of the spring piece is matched with the transmission piece.

Optionally, the elastic sheet is located between the mounting seat and the transmission member, and a concave portion is arranged on one side, close to the elastic sheet, of the mounting seat.

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 in multiple sides, where the operating mechanism capable of being operated in multiple sides is stacked on the switch body, and the operating mechanism capable of being operated in multiple sides is in driving connection with a movable contact in the switch body.

The beneficial effect of this application includes:

the application provides an operating mechanism and an isolating switch capable of being operated on multiple sides, the operating mechanism comprises a base, a front operating component and a side operating component, wherein the front operating component and the side operating component are rotationally arranged on the base, and are in opening or closing positions synchronously through linkage of a transmission piece, an elastic component matched with the transmission piece is arranged on the base, the transmission piece can be in contact with the elastic component in the process that the transmission piece moves along with the front operating component or the side operating component, and the elastic component is extruded to deform the elastic component, so that the elastic component can restrain the movement of the transmission piece through the acting force generated by deformation, the transmission piece and the side operating component can keep a transmission relation, and the excessive movement of the transmission piece and the separation of the transmission piece from the side operating component are avoided.

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 isolation switch according to an embodiment of the present disclosure;

FIG. 2 is a schematic structural diagram of an operating mechanism capable of multi-side operation according to an 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 an exploded view of a multi-side operable operating mechanism according to an embodiment of the present application;

FIG. 6 is one of the schematic diagrams of the engagement of a side operating assembly and a transmission member provided in accordance with an embodiment of the present application;

FIG. 7 is a second schematic view of the engagement of the side operating assembly and the transmission member according to the embodiment of the present application;

FIG. 8 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. 9 is a schematic structural diagram of an elastic assembly according to an embodiment of the present disclosure;

fig. 10 is a second schematic structural diagram of an elastic component according to an embodiment of the present application;

FIG. 11 is a schematic structural diagram of a coil spring according to an embodiment of the present disclosure;

FIG. 12 is a schematic view of a front operating assembly and transmission member combination according to an embodiment of the present application.

Icon: 010-a multi-sided operable operating mechanism; 020-switch body; 100-a base; 110-a resilient component; 111-a switching-on elastic component; 1111-a mounting seat; 1112-a recess; 1113-shrapnel; 1114-a clip; 112-opening elastic component; 1122-a mounting portion; 1123-coil spring; 1124-fixed end; 1125-free end; 200-front side operational components; 210-an extension; 211-a second transmission; 300-side operating assembly; 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; 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 the orientations or positional relationships shown in the drawings or orientations or positional relationships that the products of the application usually place when in use, and are used only for convenience in describing the present application and simplifying the description, but do not indicate or imply that the devices or elements being referred to must have a specific orientation, be constructed and operated in a specific 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 this application will be understood to be a specific case for those of ordinary skill in the art.

The application provides a but isolator and be applied to operating device 010 of multilateral operation in isolator, the user can correspond the operation and then realize closing separating brake control to isolator through the operating device 010 that can the multilateral operation in isolator's different sides, on this basis, this application can make each operating element in the operating device 010 of multilateral operation keep reliable and stable transmission with driving medium 400 and be concerned, thereby avoid leading to transmission failure or even card dead problem owing to driving medium 400 excessive movement breaks away from the cooperation with the operating element. Embodiments of the present application will be described below with reference to the accompanying drawings.

As shown in fig. 1, the isolating switch includes a switch body 020 and an operating mechanism 010 capable of operating in multiple sides, the operating mechanism 010 capable of operating in multiple sides and the switch body 020 are stacked, and the operating mechanism 010 capable of operating in multiple sides is in driving connection with a moving contact in the switch body 020, so that when a user operates the operating mechanism, the moving contact in the switch body 020 can be driven to move synchronously, when the moving contact is in contact with a fixed contact in the switch body 020, the isolating switch is in a closing state, and when the moving contact is separated from the fixed contact in the switch body 020, the isolating switch is in a opening state.

As shown in fig. 2, a multi-side operable operating mechanism 010 is provided, which includes a base 100, a transmission member 400, a front operating assembly 200 and a side operating assembly 300, wherein the base 100 may be a base, a housing, etc., and the present application does not specifically limit thereto, and it should be understood that when the base 100 is a housing, the multi-side operable operating mechanism 010 can be well protected, thereby improving the reliability and stability of the isolating switch.

The front operation unit 200 and the side operation unit 300 are respectively rotatably disposed on the base 100, the front operation unit 200 is located on the front surface of the base 100, and the side operation unit 300 is located on the side surface of the base 100 adjacent to the front surface, so that a user can operate the operation mechanism 010 capable of being operated in multiple directions on the front surface or the side surface, respectively, and the closing operation or the opening operation of the operation mechanism 010 capable of being operated in multiple directions is realized. For example, as shown in fig. 2, the base 100 is a rectangular parallelepiped housing, the front operation component 200 is located on the front surface of the rectangular parallelepiped housing, and the side operation component 300 is located on the side surface of the rectangular parallelepiped housing adjacent to the front surface.

In order to ensure the synchronization of the operations of the front operation module 200 and the side operation module 300, as shown in fig. 3, the front operation module 200 and the side operation module 300 are linked by the transmission member 400, so that when the front operation module 200 moves in the closing direction, the side operation module 300 can be driven by the transmission member 400 to move together in the closing direction, and of course, when the side operation module 300 moves in the closing direction, the front operation module 200 can be driven by the transmission member 400 to move together in the closing direction, and similarly, when the front operation module 200 or the side operation module 300 moves in the opening direction, the synchronization can be maintained by the transmission member 400.

As shown in fig. 4 and 5, an elastic component 110 is disposed on the base 100, the elastic component 110 is located on the moving path of the transmission member 400 and cooperates with the transmission member 400, so that, during the process that the transmission member 400 moves along with the front operation component 200 or the side operation component 300, the transmission member 400 contacts with the elastic component 110 and presses the elastic component 110 to deform the elastic component, thereby, on one hand, the elastic component 110 can restrain the movement of the transmission member 400 through the acting force generated by the deformation, so that the transmission member 400 and the side operation component 300 can maintain the transmission relationship, and the excessive movement thereof can be prevented from being separated from the transmission with the side operation component 300, therefore, the restrained transmission member 400 can also maintain the transmission relationship with the front operation component 200, on the other hand, since the elastic component 110 can restrain the transmission member 400, the transmission member 400 can be in soft contact during the restraint, thereby avoiding the damage caused by hard contact, in addition, the cooperation precision of the elastic component 110 and the transmission member 400 can be compensated through the deformation, and the assembly requirements of the elastic component 110 and the transmission member 400 can be reduced.

As shown in fig. 6 or 7, in order to realize the transmission cooperation of the side operation member 300 and the transmission member 400, the side operation member 300 and the transmission member 400 can be driven through the transmission portion and the fitting portion, and for the sake of distinguishing from the transmission embodiments of the subsequent front operation member 200 and the transmission member 400, the transmission portion and the fitting portion for the transmission cooperation between the side operation member 300 and the transmission member 400 are described as the first transmission portion 320 and the first fitting portion 410:

the first transmission portion 320 is disposed on the side surface operating component 300, the first matching portion 410 is disposed on the transmission member 400, when the side surface operating component 300 moves, the side surface operating component 300 is driven to rotate relative to the base 100, the first transmission portion 320 rotates along with the side surface operating component 300, the first matching portion 410 is driven by the first transmission portion 320, and further the transmission member 400 is driven to slide relative to the base 100 (a slide rail matched with the transmission member 400 may be disposed on the base 100), when the transmission member 400 slides relative to the base 100, the front surface operating component 200 is also driven to keep synchronous motion with the transmission member, and similarly, when the front surface operating component 200 is driven, the transmission member 400 is also driven to slide and drive the side surface operating component 300 to synchronously rotate. 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.

As shown in fig. 6 to 7, when the side operating assembly 300 rotates to the closing position, the first transmission portion 320 stops moving, and at this time, the transmission member 400 contacts the elastic assembly 110 in front of the transmission member 400 and presses the elastic assembly 110 to deform the elastic assembly 110, so that the elastic assembly 110 can restrain and limit the continuous sliding of the transmission member 400 by the acting force generated by the deformation, and meanwhile, the first matching portion 410 and the first transmission portion 320 can maintain the transmission relationship by the acting force of the elastic assembly 110, so as to prevent the side operating assembly 300 from being separated from the transmission due to the excessive movement.

Similarly, when the side operating component 300 rotates to the opening position, the first transmission part 320 stops moving, at this time, the transmission member 400 contacts with the elastic component 110 in front of the transmission member 400, and extrudes the elastic component 110 to deform the elastic component 110, so that the elastic component 110 can restrain and limit the continuous sliding of the transmission member 400 by the acting force generated by the deformation, and meanwhile, the acting force of the elastic component 110 can also keep the transmission relationship between the first matching part 410 and the first transmission part 320, so as to prevent the excessive movement from being separated from the transmission with the side operating component 300.

It should be appreciated that at the end of the side operating assembly 300 stroke (near the closing or opening position), drive member 400 may also contact elastomeric assembly 110 causing deformation thereof.

Specifically, as shown in fig. 8, 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 lateral operation component 300 drives the transmission member 400, the transmission wall of the first transmission portion 320 drives the matching wall of the first matching portion 410 to realize transmission matching. The same applies to the operation of the side operating assembly 300 by the transmission member 400.

When the side operating assembly 300 rotates to the on-off position or the off-off position, the elastic assembly 110 restrains the transmission member 400, so that the first matching portion 410 and the first transmission portion 320 keep a transmission relationship, that is, the matching wall of the first matching portion 410 is still located on a rotation path of the transmission wall of the first transmission portion 320 at this time, so that when the side operating assembly 300 rotates to the off-off position next time, the transmission member 400 can still be driven through the transmission of the first transmission portion 320 and the first matching portion 410, and therefore, the transmission of the side operating assembly 300 and the transmission member 400 is ensured to be stable and reliable.

As shown in fig. 6 and 7, in order to constrain the sliding of the transmission device 400 in the closing direction and the opening direction, two elastic assemblies 110 may be further included, where the two elastic assemblies 110 are a closing elastic assembly 111 and an opening elastic assembly 112 respectively disposed on the base 100, and for the closing elastic assembly 111: when the side operating assembly 300 rotates to the switching-on position, the switching-on elastic assembly 111 abuts against one end of the transmission member 400 and provides an acting force to the end, thereby limiting the excessive movement of the transmission member 400; for the opening elastic component 112: when the side operating member 300 rotates to the opening position, the opening elastic member 112 abuts against and provides a force to the other end of the transmission member 400, thereby limiting the excessive movement of the transmission member 400.

As shown in fig. 6 and 7, for the convenience of matching, the closing elastic component 111 and the opening elastic component 112 are respectively located at two opposite sides of the transmission member 400, and both the closing elastic component 111 and the opening elastic component 112 are located on the sliding path of the transmission member 400.

Referring to fig. 6 to 8, 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.

As shown in fig. 4, 7 and 8, when the side operating assembly 300 rotates in the closing direction (rotates in the direction of the arrow 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, when the side operating assembly 300 rotates to the closing position, in order to prevent the transmission member 400 from sliding excessively and to disengage the transmission from the protrusion, the closing elastic assembly 111 on the base 100 abuts against the transmission member 400, 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 reversely, the second groove wall 322 can drive the second sidewall 412 to enable the transmission groove to drive the protrusion.

When the side operating component 300 rotates in the opening direction (rotates in the opposite direction of the arrow in fig. 4), the second groove wall 322 of the transmission groove drives the second protruding sidewall 412 to further drive 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 and to separate the protrusion from the transmission groove, the opening elastic component 112 on the base 100 abuts against the transmission member 400 for limiting, so that the first sidewall 411 is located on the rotation path of the first groove wall 321 (the second sidewall 412 is still located on the rotation path of the second groove wall 322), and when the side operating component 300 rotates in the opposite direction, the first groove wall 321 can drive the first sidewall 411 to drive the protrusion.

As shown in fig. 10 and 11, the closing elastic assembly 111 and/or the opening elastic assembly 112 includes a mounting seat 1111 fastened to the base 100 and a coil spring 1123, wherein the mounting seat 1111 is fastened to the slide rail of the transmission member 400, so that the coil spring 1123 can be correspondingly located on the slide path of the transmission member 400. The mounting seat 1111 is provided with a mounting portion 1122, one end of the coil spring 1123 is sleeved on the periphery of the mounting portion 1122 and is in interference fit with the mounting portion 1122, and the other end of the coil spring 1123 is in fit with the transmission member 400, so that the other end of the coil spring 1123 is contacted with the other end of the coil spring 1123 in the movement process of the transmission member 400, the coil spring 1123 is compressed and deformed, and the coil spring 1123 provides acting force for the transmission member.

As shown in fig. 10 and 11, when one end of the coil spring 1123 is fitted to the mounting portion 1122, the coil spring 1123 fitted to the mounting portion 1122 is wound in parallel, thereby improving the stability of the connection between the coil spring 1123 and the mounting portion 1122.

As shown in fig. 9, the closing elastic assembly 111 and/or the opening elastic assembly 112 includes a clip 1114, a spring 1113, and a mounting seat 1111 clipped to the base 100, the clip 1114 passes through a fixed end 1124 of the spring 1113 and is clipped to the mounting seat 1111, so that the spring 1113 is fixed to the mounting seat 1111, and a free end 1125 of the spring 1113 is engaged with the transmission member 400.

As shown in fig. 7, the elastic sheet 1113 is located between the mounting seat 1111 and the transmission member 400, and the recessed portion 1112 is disposed on one side of the mounting seat 1111 close to the elastic sheet 1113, so that the recessed portion 1112 can provide a collapsing space in the process of the transmission member 400 extruding the elastic sheet 1113 to deform, thereby facilitating the sufficient soft contact between the two.

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. 12, the front operation 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 matching portion 420 matched with the second transmission portion 211 for transmission is disposed on the transmission member 400. For example, the extending member 210 is a disc, the second transmission portion 211 is a groove disposed on the 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 operating component 200, or the front operating component 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 elastic assembly 110, so that the possible situations that the third tooth part is separated from the first tooth part and the fourth tooth part is separated from the second tooth part are avoided.

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

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, or improvement made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims (10)

1. The operating mechanism (010) capable of being operated in multiple sides is characterized by comprising a base (100), a front operating component (200) and a side operating component (300) which are arranged on the base (100) in a rotating mode, wherein the front operating component (200) and the side operating component (300) are linked through a transmission piece (400) to be synchronously in an opening or closing position, an elastic component (110) matched with the transmission piece (400) is arranged on the base (100), and the transmission piece (400) and the side operating component (300) are kept in a transmission relation through the elastic component (110) deforming to provide acting force for the transmission piece (400).

2. The multi-side operable operating mechanism (010) according to claim 1, wherein a transmission portion is provided on the side operating member (300), an engaging portion engaged with the transmission portion is provided on the transmission member (400), the side operating member (300) is configured to drive the transmission member (400) to slide relative to the base (100) via the transmission portion and the engaging portion engaged with each other, and the elastic member (110) is configured to be deformed in abutment with the transmission member (400) when the side operating member (300) is in the opening position or the closing position so as to keep the engaging portion engaged with the transmission portion.

3. The multi-side operable operating mechanism (010) according to claim 2, wherein the resilient member (110) comprises a closing resilient member (111) and a opening resilient member (112) provided on the base (100), the closing resilient member (111) being adapted to provide the force to the transmission member (400) when the side operating member (300) is in a closed position, and the opening resilient member (112) being adapted to provide the force to the transmission member (400) when the side operating member (300) is in an open position.

4. The multi-side operable operating mechanism (010) according to claim 3, wherein the closing elastic member (111) and the opening elastic member (112) are located on opposite sides of the transmission member (400), respectively, and the closing elastic member (111) and the opening elastic member (112) are located on a sliding path of the transmission member (400).

5. The multi-side operable operating mechanism (010) of claim 2, wherein the transmission portion is a transmission groove provided on the side operating member (300), and the engagement portion is a protrusion provided on the transmission member (400), and the side operating member (300) drives the protrusion through a groove wall of the transmission groove to slide the transmission member (400) relative to the base (100).

6. The multi-side operable operating mechanism (010) according to any one of claims 1 to 5, wherein the elastic member (110) includes a coil spring (1123) and a mounting seat (1111) engaged with the base (100), a mounting portion (1122) is provided on the mounting seat (1111), one end of the coil spring (1123) is fitted around the outer circumference of the mounting portion (1122) and is in interference fit with the mounting portion (1122), and the other end of the coil spring (1123) is fitted with the transmission member (400).

7. The multi-sided operable operating mechanism (010) of claim 6, characterized in that the coil spring (1123) is looped around an end of the mounting portion (1122).

8. A multi-sided operable operating mechanism (010) according to any one of claims 1-5, wherein the resilient member (110) comprises a snap member (1114), a resilient tab (1113) and a mounting seat (1111) snap-fitted to the base (100), the snap member (1114) being adapted to snap a fixed end (1124) of the resilient tab (1113) to the mounting seat (1111), a free end (1125) of the resilient tab (1113) being adapted to cooperate with the transmission member (400).

9. The multi-sided operable operating mechanism (010) of claim 8, characterized in that the spring plate (1113) is located between the mounting seat (1111) and the transmission member (400), a recess (1112) being provided at a side of the mounting seat (1111) adjacent to the spring plate (1113).

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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