CN219605728U - Switching device - Google Patents
Switching device Download PDFInfo
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- CN219605728U CN219605728U CN202321279427.0U CN202321279427U CN219605728U CN 219605728 U CN219605728 U CN 219605728U CN 202321279427 U CN202321279427 U CN 202321279427U CN 219605728 U CN219605728 U CN 219605728U
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- limiting
- main body
- adapter
- driven
- piece
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Abstract
The utility model provides a switching device, which comprises a main body part, a switching part, an elastic piece and a driven piece, wherein the switching part is arranged in the main body part, the elastic piece is arranged in a blind hole of the main body part, the switching part is arranged to allow optional accessories to be detachably arranged on the switching part, the driven piece comprises a movable main body and a limiting piece, a first end part of the movable main body is arranged in the blind hole of the main body part, the first end part of the movable main body is abutted against the elastic piece, the limiting piece extends from a second end part of the movable main body, and the limiting piece is arranged to penetrate out of a through hole of the switching part, and the driven piece is arranged to be driven to reciprocate along the axial direction.
Description
Technical Field
The utility model relates to a switching device.
Background
In daily life, it is often necessary to detachably connect selected accessories to a universal adapter device, so as to implement the use of the selected accessories with main structures and different specifications. For example, in the field of image capturing technology, a camera can select to use different specifications of lenses for capturing images through a lens transfer device, so that the camera can be suitable for different scenes. Typically, the magnification lens of the camera is an optional accessory, and the lens transfer device is disposed between the reference lens and the magnification lens. Correspondingly, the visual reference mirror is a switching device, the multiple mirrors are optional accessories, and a single reference mirror can be matched with a plurality of multiple mirrors so that a user can select an appropriate multiple mirror to install on the reference mirror according to actual requirements.
In order to ensure the reliability of connection between the switching device and the optional matching piece, the conventional scheme is to fixedly connect the optional matching piece to the switching device by using a screw, the operation process of the connection mode of connecting the optional matching piece to the switching device by using the screw is complex, laborious and time-consuming, and different fastening degrees of the screws exist, so that the risk of incorrect assembly of the optional matching piece is caused. The existing common limiting structure is a wave bead limiting structure, a ball bearing pushed by a spring is arranged between the switching device and the end face of the optional fitting turnbuckle, and after the switching device and the optional fitting are installed or assembled in place, the wave bead is clamped in a groove of the optional fitting, so that the optional fitting is limited. It can be understood that in the process of installing or detaching the optional accessory, the glass beads can continuously scrape the end faces of the optional accessory, and after long-term use, the glass beads can cause defects such as scratches, damage and the like on the end faces of the optional accessory, so that the reliability of the optional accessory is affected.
Disclosure of Invention
The main advantage of the utility model is to provide an adapter device which is adapted to an optional accessory so that the optional accessory can be detachably mounted on an adapter part of the adapter device, and the optional accessory is limited by a limiting piece which can be controlled to reciprocate along an axial direction, so that the optional accessory is prevented from being scratched and damaged in the process of mounting and dismounting.
Another advantage of the present utility model is to provide an adapter device, wherein when the adapter device is in a limiting state, a limiting end of a limiting member of the limiting structure penetrates through a through hole of an adapter portion of the adapter device and protrudes out of an end surface of the adapter portion, so as to be used for limiting the optional accessory coupled with an end portion of the adapter portion. Preferably, coupling herein refers to the optional fitting being a suitable distance from the end face of the adapter so that the optional fitting is retained by the retaining end of the retaining member.
Another advantage of the present utility model is to provide an adapter device, wherein when the adapter device is in a released state, the limiting end of the limiting member of the limiting structure is completely accommodated in the through hole of the adapter portion, and the limiting end no longer protrudes from the end surface of the adapter portion, so that the optional accessory is prevented from colliding or scraping with the limiting end during the process of mounting and dismounting.
Another advantage of the present utility model is to provide an adapter device wherein a pressing control member of the adapter device is constrained between a main body portion and an adapter portion of the adapter device, and the pressing control member is arranged to be movable in a radial direction, the radial movement of the pressing control member being translated into an axial movement of the limiting member of the limiting structure by a reversing drive member of the adapter device to be away from the adapter portion of the adapter device and out of the optional fitting, thereby switching the adapter device from the limiting state to the de-limiting state in a manner of pressing the pressing control member.
Another advantage of the present utility model is to provide an adapter device, wherein when the force pressing the pressing control member is removed, the elastic member of the limiting structure drives the passive member of the limiting structure to move axially, so that the limiting end of the limiting member can pass through the through hole of the adapter portion of the adapter device to be connected with the optional mating member. Correspondingly, the driven piece drives the abutting piece of the limiting structure to axially move, the axial movement of the corresponding part of the limiting structure is converted into the radial movement of the reversing driving piece through the reversing driving piece of the switching device, so that the pressing control piece is driven to radially move to reset, and the switching device can be automatically switched from the limiting state to the limiting state when the pressing acting force is removed.
Other advantages and features of the present utility model will become apparent from the following detailed description.
Accordingly, according to the present utility model, the switching device having at least one of the above advantages comprises:
a main body portion;
a transition portion, wherein the transition portion is mounted to the body portion;
a resilient member, wherein the resilient member is disposed within the blind bore of the body portion, wherein the adapter portion is configured to allow an optional accessory to be removably mounted thereto; and
the driven piece comprises a movable main body and a limiting piece, wherein a first end part of the movable main body is arranged in the blind hole of the main body part, the first end part of the movable main body is abutted against the elastic piece, the limiting piece extends from a second end part of the movable main body, the limiting piece is arranged to penetrate out of a through hole of the switching part, the driven piece can be driven to axially reciprocate, and when the driven piece is driven to axially move to a limiting position, a limiting end of the limiting piece can penetrate out of the through hole of the switching part and protrude out of an end face of the switching part; when the driven piece is driven to move to a release limit position along the axial direction, at least the limit end of the limit piece is hidden in the through hole of the switching part, so that the limit end of the limit piece can be separated from the optional accessory.
In one embodiment, the passive element is adapted to be driven to reciprocate axially.
In one embodiment, the central axis of the blind hole is parallel to the central axis of the through hole.
In one embodiment, the central axis of the blind hole coincides with the central axis of the through hole.
In one embodiment, when the switching device is in a limiting state, the second end of the movable body of the passive component abuts against the switching part.
In one embodiment, the switching device further comprises an abutment member, a reversing drive member and a pressing control member, wherein the abutment member is provided to the movable body of the driven member, the reversing drive member comprises an adapting portion and an abutment portion, wherein the adapting portion of the reversing drive member is inserted into the adapting groove of the pressing control member, the abutment portion of the reversing drive member is at least partially accommodated in the accommodating groove of the driven member, and the abutment member abuts against an abutment surface of the abutment portion of the reversing drive member, wherein the abutment surface extends obliquely, the pressing control member is constrained between the body portion and the switching portion, and the pressing control member is provided to the limiting groove of the body portion, so that the pressing control member is adapted to be driven to reciprocate in a radial direction.
In one embodiment, the pressing control member is further provided with a relief groove, wherein the passive member passes through the relief groove of the pressing control member.
In one embodiment, the pressing control member includes a pressing portion and a base portion, wherein the pressing portion extends from the base portion, the base portion is completely received in the limiting groove of the main body portion, and when the switching device is in the limiting state, the pressing portion passes through an opening of the limiting groove and protrudes from the main body portion.
In one embodiment, the radial direction is perpendicular to the axial direction and the radial direction is parallel to the slot sidewall of the limit slot.
In one embodiment, the main body portion is further provided with a groove top wall of the limiting groove, and when the switching device is in the limiting state, the base portion of the pressing control member abuts against the groove top wall of the limiting groove.
The foregoing and other advantages of the utility model will become more fully apparent from the following description and appended drawings.
The above and other advantages and features of the present utility model are readily apparent from the following detailed description of the utility model and the accompanying drawings.
Drawings
Fig. 1 is a schematic perspective view of an adapter according to an embodiment of the utility model.
Fig. 2 is an assembled schematic view of the adapter according to the embodiment of the present utility model.
Fig. 3 is a schematic cross-sectional view of an adapter according to an embodiment of the utility model.
Fig. 4A is another schematic cross-sectional view of an adapter according to an embodiment of the present utility model, wherein the adapter is in a limited state.
Fig. 4B is another schematic cross-sectional view of an adapter according to an embodiment of the present utility model, wherein the adapter is in a de-limited state.
Fig. 5 is another schematic cross-sectional view of an adapter according to an embodiment of the present utility model.
Detailed Description
The following description is presented to enable one of ordinary skill in the art to practice the utility model. Other obvious substitutions, modifications and changes will occur to one of ordinary skill in the art. Thus, the scope of the utility model should not be limited by the exemplary embodiments described herein.
It will be understood by those of ordinary skill in the art that the terms "a" or "an" should be understood as "at least one" or "one or more" unless specifically indicated herein, i.e., in one embodiment, the number of elements may be one, and in other embodiments, the number of elements may be multiple.
It will be appreciated by those of ordinary skill in the art that unless specifically indicated herein, the terms "longitudinal," "transverse," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," etc., refer to an orientation or position based on that shown in the drawings, merely for convenience of description of the present utility model, and do not denote or imply that the devices or elements involved must have a particular orientation or position. Accordingly, the above terms should not be construed as limiting the present utility model.
Referring to fig. 1 to 5 of the drawings, an adapter according to an embodiment of the present utility model is illustrated, wherein the adapter comprises a main body 1, an adapter 2, an elastic member 3 and a passive member 4, wherein the adapter 2 is mounted on the main body 1, the adapter 2 is configured to be fitted with an optional fitting so that the optional fitting can be detachably mounted on the adapter 2, the elastic member 3 is disposed in a blind hole 100 of the main body 1, the passive member 4 comprises a movable main body 41 and a limiting member 42, wherein a first end 411 of the movable main body 41 is disposed in the blind hole 100 of the main body 1, and the first end 411 of the movable main body 41 abuts against the elastic member 3, and the limiting member 42 extends from a second end 412 of the movable main body 41, and the limiting member 42 is configured to be capable of penetrating from a through hole 20 of the adapter 2, wherein the passive member 4 is configured to be capable of moving axially beyond the limiting member 421 and is configured to limit the end face 421 to the end face 2 when the passive member 4 is disposed to be capable of axially limiting the end 421 and is mounted on the end face 2; when the passive element 4 is driven to move axially to a release limit position, at least the limit end 421 of the limit element 42 is hidden in the through hole 20 of the adapter 2, so that the limit end 421 of the limit element 42 is disengaged from the optional accessory. Accordingly, the adapter 2 is provided to allow the optional fitting to be detachably mounted thereon. It can be understood that when the driven member 4 is driven to move to the limit position along the axial direction, the switching device is controlled to be in a corresponding limit state; when the driven member 4 is driven to move to the unlocking position along the axial direction, the switching device is in the unlocking state. Accordingly, when the adaptor is in the limit state, the limit end 421 of the limit piece 42 penetrates through the through hole 20 of the adaptor 2 and protrudes out of the end face 21 of the adaptor 2, so as to limit the optional accessory, when the adaptor is in the release limit state, the limit end 421 of the limit piece 42 is completely accommodated in the through hole 20 of the adaptor 2, and the limit end 421 does not protrude out of the end face 21 of the adaptor 2 any more, so that the optional accessory is prevented from being scratched by the limit end 421 in the process of mounting and dismounting. Illustratively, the adapter device of the present utility model may be used for a camera, the reference mirror of which is an optional accessory, adapted to be mounted on said adapter part 2.
As shown in fig. 4A and 4B of the drawings, when the adaptor of the present utility model is assembled, the first end 411 of the movable body 41 of the passive element 4 is inserted into the blind hole 100 of the body 1, and the stopper 42 of the passive element 4 is inserted into the through hole 20 of the adaptor 2, so that the blind hole 100 and the wall of the through hole 20 can restrain the passive element 4 during the movement of the passive element 4, so that the passive element 4 can be driven to reciprocate along the axial direction. It will be appreciated that the axial direction may be considered as the direction of extension of the central axis of the blind hole 100, and may also be considered as the direction of extension of the central axis of the through hole 20. In other words, the central axis of the blind hole 100 is parallel to the central axis of the through hole 20.
As shown in fig. 4A of the drawings, when the adaptor of the present utility model is assembled and in an initial state not acted by an external force, the elastic member 3 is compressed appropriately to apply an appropriate force on the passive member 4, so as to drive the passive member 4 to move axially to a limit position and make the limit end 421 of the limit member 42 pass through the through hole 20 of the adaptor 2 and protrude from the end face 21 of the adaptor 2. Preferably, the width of the second end 412 of the movable body 41 is larger than the inner diameter of the through hole 20 of the adapter part 2, so that when the limiting end 421 of the limiting member 42 passes out of the through hole 20 of the adapter part 2 and protrudes out of the end surface 21 of the adapter part 2, the second end 412 of the movable body 41 of the passive member 4 can abut against the adapter part 2 under the action of the force exerted on the passive member 4 by the elastic member 3, so as to ensure that the adapter device can stably maintain the limiting state when no external force acts. In other words, the initial state of the switching device, that is, the state that is not acted by the external force, is the limit state, and when the switching device is in the limit state, the elastic member 3 is compressed appropriately, and the second end 412 of the movable body 41 of the passive member 4 abuts against the switching portion 2, so as to ensure that the limit end 421 of the limit member 42 of the passive member 4 can pass through the through hole 20 of the switching portion 2 and protrude from the end face 21 of the switching portion 2. As shown in fig. 4B of the drawings, when the switching device of the present utility model is subjected to an external force, so that the driven member 4 is driven to move in a direction approaching the main body 1 and away from the switching portion 2, the limiting end 421 of the limiting member 42 of the driven member 4 is retracted into the through hole 20 of the switching portion 2 until being completely accommodated in the through hole 20 of the switching portion 2, thereby causing the switching device to be in the unlocking state, at this time, the second end 412 of the movable main body 41 of the driven member 4 is separated from the switching portion 2, a gap is formed between the second end 412 of the movable main body 41 and the switching portion 2, the driven member 4 is driven to move axially to the unlocking position, and the elastic member 3 is further compressed. Once the external force applied to the switching device is removed, the passive component 4 is reset under the thrust action of the elastic component 3, so that the passive component 4 is driven to axially move towards the direction approaching to the switching part 2 and away from the main body part 1, and the switching device is reset from the unlocking limit state to the limit state.
It should be noted that the elastic member 3 may be implemented as a compression spring, a torsion spring, a gas compression spring, or the like, and the specific type thereof should not be considered as limiting the scope of the present utility model, and any specific embodiment of the elastic member 3 capable of implementing the above-mentioned functions of the elastic member 3 is included in the scope of the present utility model.
Accordingly, the adaptor device of the present utility model has been primarily explained, which has been capable of achieving some of the advantages of the present utility model, such as directly applying an external force to the passive component 4 to drive the passive component 4 to move in a direction approaching the main body 1 and moving away from the adaptor 2, so that the limiting end 421 of the limiting component 42 of the passive component 4 is retracted into the through hole 20 of the adaptor 2. It will be appreciated that the elastic element 3 and the passive element 4 are both elements or components for constructing the limit structure of the adapter device.
As shown in fig. 1 to 5, in order to more conveniently and reliably drive the driven element 4, the switching device further comprises an abutment element 5, a reversing drive element 6 and a pressing control element 7, wherein the abutment element 5 is arranged on the movable body 41 of the driven element 4 so that the driven element 4 can drive the abutment element 5 to move axially and the abutment element 5 can drive the driven element 4 to move axially, wherein the reversing drive element 6 comprises an adapting portion 61 and an adapting portion 62, wherein the adapting portion 61 of the reversing drive element 6 is inserted into an adapting groove 701 of the pressing control element 7 so that the reversing drive element 6 can drive the pressing control element 7 to move radially and the pressing control element 7 can drive the reversing drive element 6 to move radially, wherein the abutment element 62 of the reversing drive element 6 is radially and partially received in the receiving groove 4 to move axially, wherein the abutment element 621 is arranged to move the abutment element 5 and the reversing control element 6 to move radially and the reversing control element 7 to stop the abutment element 1 from moving radially and the abutment element 1, wherein the abutment element 621 is arranged to move the abutment element 5 and the reversing control element 7 to move radially and the reversing control element 7 to stop the abutment element 1, wherein the limit groove 10 of the main body part 1 has a proper depth, the limit groove 10 of the main body part 1 extends along the axial direction, so that the pressing control piece 7 can be limited to move radially when being stressed, and the pressing control piece 7 is suitable to be driven to reciprocate along the radial direction. Further, the pressing control member 7 is further provided with a avoiding groove 702, wherein the passive member 4 passes through the avoiding groove 702 of the pressing control member 7, so that the axial movement of the passive member 4 and the radial movement of the pressing control member 7 are prevented from interfering with each other, the passive member 4 is prevented from blocking the radial movement of the pressing control member 7, and the pressing control member 7 is also prevented from blocking the axial movement of the passive member 4.
As shown in fig. 1 to 5, the pressing control member 7 of the switching device of the present utility model includes a pressing portion 71 and a base portion 72, wherein the pressing portion 71 extends from the base portion 72, the pressing portion 71 can pass through the opening 101 of the limiting slot 10 and protrude from the main body portion 1 of the switching device, and the base portion 72 is completely accommodated in the limiting slot 10 of the main body portion 1. As shown in fig. 4A, when the switching device is assembled and in an initial state of no external force, the elastic member 3 is compressed appropriately and applies a certain pushing force to the passive member 4 so that the passive member 4 and the abutment member 5 have a tendency to move in a direction approaching the switching portion 2, thereby causing the abutment member 5 to abut against the abutment surface 621 of the abutment portion 62 of the reversing driving member 6 so that the reversing driving member 6 and the pressing control member 7 have a tendency to move in a direction away from the groove bottom wall 102 of the limiting groove 10, so as to ensure that the pressing portion 71 of the pressing control member 7 can pass through the opening 101 of the limiting groove 10 and protrude from the main body portion 1 of the switching device. At this time, the switching device is in the limiting state, and the limiting end 421 of the limiting member 42 of the driven member 4 passes through the through hole 20 of the switching portion 2 and protrudes out of the end face 21 of the switching portion 2.
As shown in fig. 1 to 5, in order to prevent the base portion 72 of the pressing control member 7 from coming out of the limit groove 10 of the main body portion 1, the main body portion 1 is further provided with a groove top wall 103 of the limit groove 10. It will be appreciated that in some embodiments of the present utility model, when the switching device is in the limit state, the base portion 72 of the pressing control member 7 abuts against the groove top wall 103 of the limit groove 10, at this time, the passive member 4 cannot move in a direction approaching the switching portion 2 of the switching device, and the second end portion 412 of the movable body 41 of the passive member 4 does not need to abut against the switching portion 2. In other embodiments of the utility model, when the adapter device is in the limit state, the base portion 72 of the pressing control member 7 abuts against the groove top wall 103 of the limit groove 10, and at the same time, the second end portion 412 of the movable body 41 of the passive member 4 abuts against the adapter portion 2, so that the mutual engagement of the respective elements or components of the adapter device is more reliable and stable.
As shown in fig. 4B of the drawings, when the switching device of the present utility model is subjected to an external force, if the pressing portion 71 of the pressing control member 7 is pressed, the pressing control member 7 moves in the radial direction in a direction approaching the groove bottom wall 102 of the limiting groove 10, so as to drive the reversing driving member 6 to move radially in a direction approaching the groove bottom wall 102 of the limiting groove 10, and since the abutting member 5 abuts against the abutting surface 621 of the abutting portion 62 of the reversing driving member 6, the abutting member 5 is driven to move in the axial direction, so as to drive the driven member 4 to move in a direction approaching the main body portion 1 and away from the switching portion 2, so that the limiting end 421 of the limiting member 42 of the driven member 4 is retracted into the through hole 20 of the switching portion 2 until being completely accommodated in the through hole 20 of the switching portion 2, thereby causing the switching device to be in the state of releasing and the elastic member 3 to be further compressed. Once the external force applied to the pressing portion 71 of the pressing control member 7 is removed, the passive member 4 resets under the pushing force of the elastic member 3, so as to drive the abutting member 5, the reversing driving member 6 and the pressing control member 7 to reset, so that the switching device resets from the release limit state to the limit state.
It will be appreciated that the pressing control member 7 moves along the radial direction when being pressed, the radial movement of the pressing control member 7 is converted into the axial movement of the corresponding part of the limiting structure of the switching device by the reversing driving member 6, so that the switching device can be switched from the limiting state to the de-limiting state in a manner of pressing the pressing control member 7, when the acting force pressing the pressing control member 7 is removed, the elastic member 3 drives the driven member 4 to move axially, the driven member 4 drives the abutting member 5 to move axially, and the axial movement of the corresponding part of the limiting structure is converted into the radial movement of the reversing driving member 6 by the reversing driving member 6, so as to drive the pressing control member 7 to move radially to reset, so that the switching device can be switched from the de-limiting state to the limiting state automatically when the pressing acting force is removed. It will also be appreciated that the elastic element 3, the passive element 4 and the abutment element 5 are all elements or components for constructing a limit structure of the adapter device.
It is worth mentioning that the radial direction is parallel to the groove side wall 104 of the limit groove 10, wherein the groove side wall 104 is used for limiting and guiding the base portion 72 of the pressing control member 7 so that the pressing control member 7 can move in the radial direction.
Alternatively, in some embodiments of the utility model, the abutment 5 is removably mounted to the movable body 41 of the passive element 4. Alternatively, in other embodiments of the present utility model, the abutment 5 is integrally formed with the passive element 4.
It is noted that the first and second are used herein only to name and distinguish between different components (or elements) of the present utility model, which themselves do not have a somewhat sequential or numerical meaning.
It will be appreciated by persons skilled in the art that the embodiments described above and shown in the drawings are only for the purpose of illustrating the utility model and are not to be construed as limiting the utility model. All equivalent implementations, modifications and improvements within the spirit of the present utility model are intended to be included within the scope of the present utility model.
Claims (10)
1. A switching device, comprising:
a main body portion;
a transition portion, wherein the transition portion is mounted to the body portion;
a resilient member, wherein the resilient member is disposed within the blind bore of the body portion, wherein the adapter portion is configured to allow an optional accessory to be removably mounted thereto; and
the driven piece comprises a movable main body and a limiting piece, wherein a first end part of the movable main body is arranged in the blind hole of the main body part, the first end part of the movable main body is abutted against the elastic piece, the limiting piece extends from a second end part of the movable main body, the limiting piece is arranged to penetrate out of a through hole of the switching part, the driven piece can be driven to axially reciprocate, and when the driven piece is driven to axially move to a limiting position, a limiting end of the limiting piece can penetrate out of the through hole of the switching part and protrude out of an end face of the switching part; when the driven piece is driven to move to a release limit position along the axial direction, at least the limit end of the limit piece is hidden in the through hole of the switching part, so that the limit end of the limit piece can be separated from the optional accessory.
2. The adapter according to claim 1, wherein the axial direction is an extending direction of a central axis of the blind hole or an extending direction of a central axis of the through hole.
3. The adapter according to claim 2, wherein the central axis of the blind hole is parallel to the central axis of the through hole.
4. The adapter according to claim 1, wherein a width of the second end of the movable body is greater than an inner diameter of the through hole of the adapter.
5. The switching device according to any one of claims 1-4, further comprising an abutment, a reversing drive and a pressing control member, wherein the abutment is provided to the movable body of the driven member, the reversing drive comprises an adapter portion and an abutment portion, wherein the adapter portion of the reversing drive is inserted into an adapter slot of the pressing control member, the abutment portion of the reversing drive is radially movable and partially received in a receiving slot of the driven member, and the abutment abuts an abutment surface of the abutment portion of the reversing drive, wherein the abutment surface extends obliquely, and the abutment surface is provided towards the body portion, wherein the pressing control member is held between the body portion and the switching portion, and the pressing control member is provided to a limit slot of the body portion, wherein the limit slot has a proper radial depth, and the limit slot extends axially such that the pressing control member is adapted to be reciprocally moved radially.
6. The adapter according to claim 5, wherein the pressing control member is further provided with a relief groove, wherein the passive member passes through the relief groove of the pressing control member.
7. The adapter according to claim 6, wherein the pressing control member includes a pressing portion and a base portion, wherein the pressing portion extends to the base portion, the base portion is completely received in the limiting groove of the main body portion, and the pressing portion passes through an opening of the limiting groove and protrudes from the main body portion when the adapter is in a limiting state.
8. The adapter according to claim 7, wherein the radial direction is perpendicular to the axial direction and the radial direction is parallel to a slot sidewall of the limit slot.
9. The adapter according to claim 8, wherein the main body portion is further provided with a groove top wall of the limiting groove, and the base portion of the pressing control member abuts against the groove top wall of the limiting groove when the passive member is driven to move axially to the limiting position.
10. The adapter according to any of claims 1-4, wherein the elastic member is a compression spring, a torsion spring or a gas compression spring.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN202321279427.0U CN219605728U (en) | 2023-05-23 | 2023-05-23 | Switching device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202321279427.0U CN219605728U (en) | 2023-05-23 | 2023-05-23 | Switching device |
Publications (1)
Publication Number | Publication Date |
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CN219605728U true CN219605728U (en) | 2023-08-29 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN202321279427.0U Active CN219605728U (en) | 2023-05-23 | 2023-05-23 | Switching device |
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CN (1) | CN219605728U (en) |
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2023
- 2023-05-23 CN CN202321279427.0U patent/CN219605728U/en active Active
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