CN111668042B - Application method of combined switch module with forced action mechanism - Google Patents
Application method of combined switch module with forced action mechanism Download PDFInfo
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- CN111668042B CN111668042B CN202010566488.XA CN202010566488A CN111668042B CN 111668042 B CN111668042 B CN 111668042B CN 202010566488 A CN202010566488 A CN 202010566488A CN 111668042 B CN111668042 B CN 111668042B
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- action mechanism
- forced action
- switch
- key body
- switch module
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
- H01H9/20—Interlocking, locking, or latching mechanisms
- H01H9/28—Interlocking, locking, or latching mechanisms for locking switch parts by a key or equivalent removable member
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H27/00—Switches operated by a removable member, e.g. key, plug or plate; Switches operated by setting members according to a single predetermined combination out of several possible settings
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H27/00—Switches operated by a removable member, e.g. key, plug or plate; Switches operated by setting members according to a single predetermined combination out of several possible settings
- H01H27/002—Switches operated by a removable member, e.g. key, plug or plate; Switches operated by setting members according to a single predetermined combination out of several possible settings wherein one single insertion movement of a key comprises an unlocking stroke and a switch actuating stroke, e.g. security switch for safety guards
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
- H01H9/20—Interlocking, locking, or latching mechanisms
- H01H9/28—Interlocking, locking, or latching mechanisms for locking switch parts by a key or equivalent removable member
- H01H9/285—Locking mechanisms incorporated in the switch assembly and operable by a key or a special tool
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- Engineering & Computer Science (AREA)
- Computer Security & Cryptography (AREA)
- Switch Cases, Indication, And Locking (AREA)
Abstract
The invention provides a method for using a combined switch module with a forced action mechanism, wherein a key body is inserted into the switch module by external force, and a left elastic sheet and a right elastic sheet of the switch module are switched on by the forced action mechanism to complete a switch-on mode; the key body is pulled away from the switch module by external force, and the left spring plate and the right spring plate of the switch module are disconnected by the forced action mechanism, so that the switch disconnection mode is completed. In the use process, the left spring plate and the right spring plate in the switch module are acted by utilizing the indirectness, and then the left spring plate and the right spring plate are connected, so that the false appearance that the key body is directly acted to break the inside and the outside is complete is avoided; the key body is prevented from shifting by directly acting on the forced action mechanism; the key body can be ensured to be pulled out smoothly in time under the combined action of external force and internal thrust by forcibly unlocking and disconnecting the forced action mechanism, so that the switch is disconnected.
Description
Technical Field
The invention relates to a use method of a combined switch, in particular to a use method of a combined switch module with a forced action mechanism.
Background
The automatic door opening and closing technology is gradually applied to people in daily life, such as elevator landing door control, automatic door control, safety door control and the like, in the door opening and closing control process, the complete system can be effectively closed only by ensuring the effective closing of the door in the operation process, so that the safety of passengers is ensured, and the passive door opening and closing is a control element widely applied to elevators or automatic doors.
In the prior art, when the passive door switch of the elevator is used, a key body of a key module directly acts on a left spring plate and a right spring plate of a switch module, and the left spring plate and the right spring plate are connected through the key body; when the key body is pulled out, the connection between the left spring plate and the right spring plate is disconnected, and the on-off of a loop in the switch module is directly controlled by the insertion and the pulling-out of the key body.
However, the inventor finds that the using method in the prior art seems to be simple and convenient after research, and actually has potential safety hazards:
(1) After the key body is inserted into the switch module, the key body is inserted and then switched on, once the key body loosens, the connection state of the left spring plate and the right spring plate in the switch module is immediately disconnected, while the key body is still in the inserted state, so that a user is difficult to judge whether the switch-on loosening phenomenon occurs or not; and then potential safety hazards are caused for subsequent multi-stage program control.
(2) The key body is disconnected after being pulled out, and in the long-term use process, the key body is made of metal in the prior art, and the left spring plate and the right spring plate are also made of metal, so that the bonding phenomenon between the key body and the metal is easy to occur, and the key body cannot be pulled out smoothly or timely.
In order to avoid the problems, the invention provides a use method of a combined switch module with a forced action mechanism, which aims to solve the technical problems.
Disclosure of Invention
In order to solve the technical problems, the invention provides a use method of a combined switch module with a forced action mechanism, which solves the technical potential safety hazard existing in the traditional technology by using a novel combined switch module.
The technical scheme of the invention is as follows:
a use method of a combined switch module with a forced action mechanism is characterized in that a key body is inserted into the switch module by external force, and a left elastic sheet and a right elastic sheet of the switch module are switched on by the forced action mechanism to complete a switch-on mode; the key body is pulled away from the switch module by external force, and the left spring plate and the right spring plate of the switch module are disconnected by the forced action mechanism, so that the switch disconnection mode is completed.
Further, the external force inserts the key body into the switch module: the key body enters the switch module and directly acts on the outer side surface of the forced action mechanism, wherein the outer side surface of the forced action mechanism is close to the insertion port side of the switch module;
the external force pulls out the key body from the switch module: the force of the key body acting on the outer side surface of the forced action mechanism disappears.
Furthermore, the switch-on mode of the switch is completed by connecting the left elastic sheet and the right elastic sheet of the switch module through the forced action mechanism: the forced action mechanism integrally moves forwards under the pushing of the external force until the inner end of the forced action mechanism simultaneously contacts the left elastic sheet and the right elastic sheet to complete the connection of the left elastic sheet and the right elastic sheet;
the left elastic sheet and the right elastic sheet of the switch module are disconnected through the forced action mechanism, and the switch disconnection mode is completed: when the action of the external force on the forced action mechanism disappears, the forced action mechanism moves backwards, and the forced action mechanism is separated from the left elastic sheet and the right elastic sheet immediately to complete the disconnection of the left elastic sheet and the right elastic sheet.
Further, the forced action mechanism integrally moves forwards under the pushing of an external force: the compression of a return spring in the forced action mechanism is carried out in the forward moving process;
the forced action mechanism moves backwards when the action of the external force on the forced action mechanism disappears: the device also comprises a return spring in the forced action mechanism which generates restoring force to the forced action mechanism in the backward movement process, wherein the restoring force generates pushing force to the forced action mechanism in the direction of the insertion opening.
Further, the use method further comprises the step of locking the switch-on mode by the forced action mechanism and the step of unlocking the switch-off mode by the forced action mechanism.
Further, the locking of the on-mode of the switch by the forced action mechanism: when the switch is switched on, the rotating ring of the forced action mechanism locks the key body;
the unlocking of the switch off mode by the forced action mechanism comprises the following steps: when the switch is disconnected, the key body is pulled by external force to unlock the rotating ring, and the locking of the forced action mechanism to the switch disconnection mode is released.
Furthermore, the rotating ring of the forced action mechanism locks the key body: the rotating ring rotates clockwise for 0-60 degrees on the rotating surface, a free end of a third rotating hook of the rotating ring hooks a lock hole of the key body, and the third rotating hook and the second rotating hook of the rotating ring form a third card inlet with an opening at one side;
the external force pulls the key body to unlock the rotating ring: the third rotating hook is pulled by the key body, the rotating ring rotates 0-60 degrees on the rotating surface in a counterclockwise way, and the third rotating hook of the rotating ring leaves the lock hole of the key body.
Furthermore, the rotating ring rotates clockwise by 0-60 degrees on the rotating surface: the first rotating hook of the rotating ring acts on the first supporting rod of the switch module and synchronously rotates clockwise by taking the first supporting rod as a fulcrum, and the fourth rotating hook of the rotating ring acts on the second supporting rod of the switch module and synchronously rotates clockwise by taking the second supporting rod as the fulcrum;
the rotating ring rotates counterclockwise by 0-60 degrees on the rotating surface: the first rotating hook of the rotating ring acts on the first supporting rod of the switch module and synchronously rotates anticlockwise by taking the first supporting rod as a fulcrum, and the fourth rotating hook of the rotating ring acts on the second supporting rod of the switch module and synchronously rotates anticlockwise by taking the second supporting rod as a fulcrum.
Furthermore, when the forced action mechanism locks the switch on mode, the third card entrance clamps the front end rod of the key body; when the forced action mechanism unlocks the switch off mode, the third card entrance releases the front end rod of the key body and returns to the upper part of the outer side surface of the forced action mechanism.
Furthermore, the lock hole of the key body comprises a semi-open lock hole and a closed lock hole.
The technical scheme has the following technical effects:
1. in the use process, the left spring plate and the right spring plate in the switch module are acted by utilizing the indirectness, and then the left spring plate and the right spring plate are connected, so that the false appearance that the key body is directly acted to disconnect the inside and complete the outside is avoided.
2. When the key is used, the key body is locked by directly acting on the forced action mechanism when being switched on, so that the phenomenon of displacement of the key body is avoided, and the problem that the key body cannot be found due to the fact that the key body is disconnected in the switch shell is avoided.
3. When the key is used, the key body can be ensured to be pulled out smoothly in time under the combined action of external force and internal thrust by utilizing the forced unlocking and disconnection of the forced action mechanism, so that the switch is disconnected.
Drawings
FIG. 1: the switch off mode side sectional view of the invention;
FIG. 2 is a drawing: switch on mode profile view of the invention;
FIG. 3: the switch module of the invention is a sectional plan view;
FIG. 4 is a drawing: the invention relates to a key body structure plan view;
FIG. 5 is a drawing: a switch module of the present invention is in a top view cross-section;
FIG. 6: the invention relates to a top view of a key body structure.
Reference numerals:
a key body-1; a switch module-2; a forced action mechanism-3; a left spring plate-4; a right spring plate-5; lateral surface-6; an insertion opening-7; a return spring-8; a rotating ring-9; a third rotating hook-10; a lock hole-11; a second rotating hook-12; a third card inlet-13; a first strut-14; a fourth rotating hook-15; a second strut-16; a front end rod-17; an inner end-18; a first rotating hook-19.
Detailed Description
In order to further explain the technical solutions of the present invention, the technical solutions of the present invention will be described below with reference to the drawings, and it should be noted that the technical solutions and the technical features according to the present invention can be used in combination without technical conflicts.
It should be noted that: the terms "first", "second", "third" and "fourth" used herein do not have a specific order, but are merely used for descriptive purposes.
The invention relates to 'forward movement' and 'backward movement' which are based on an insertion opening of a switch module as a reference object, wherein the insertion opening close to the switch module is 'backward movement', and the insertion opening far away from the switch module is 'forward movement'.
In one embodiment of the present invention, as shown in conjunction with figures 1 and 3: a use method of a combined switch module with a forced action mechanism is characterized in that a key body (1) is inserted into a switch module (2) by external force, and a left elastic sheet (4) and a right elastic sheet (5) of the switch module (2) are switched on by the forced action mechanism (3) to complete a switch-on mode; the key body (1) is pulled away from the switch module (2) by external force, and the left elastic sheet (4) and the right elastic sheet (5) of the switch module (2) are disconnected by the forced action mechanism (3), so that the switch disconnection mode is completed. In the embodiment, in the using process, the left spring plate and the right spring plate in the switch module are acted by utilizing the indirectness, and then the left spring plate and the right spring plate are connected, so that the false appearance that the key body is directly acted to cause internal disconnection and external integrity is avoided; the key body is locked when the key body is switched on by directly acting on the forced action mechanism, so that the phenomenon of displacement of the key body is avoided, and the problem that the key body cannot be found due to the fact that the key body is disconnected in the switch shell is avoided; the key body can be ensured to be pulled out smoothly in time under the combined action of external force and internal thrust by forcibly unlocking and disconnecting the forced action mechanism, so that the switch is disconnected.
In an embodiment of the present invention, as shown in fig. 1, fig. 2 and fig. 3, the key body (1) is inserted into the switch module (2) by the external force: the key body (1) enters the switch module (2) and directly acts on the outer side surface (6) of the forced action mechanism (3), wherein the outer side surface (6) of the forced action mechanism (3) is close to the insertion opening (7) side of the switch module (2); the key body (1) is pulled out of the switch module (2) by the external force: the force of the key body (1) acting on the outer side surface (6) of the forced action mechanism (3) disappears. In this embodiment, the key body directly acts on the outer side surface of the forced action mechanism, so that the key is prevented from directly contacting with the left spring plate and the right spring plate in the switch module.
In an embodiment of the present invention, as shown in fig. 1, fig. 2, and fig. 3, the left elastic sheet (4) and the right elastic sheet (5) of the switch module (2) are turned on by the forcible actuation mechanism (3), so as to complete a switch-on mode: the forced action mechanism (3) integrally moves forwards under the pushing of the external force until the inner end (18) of the forced action mechanism (3) simultaneously contacts the left elastic sheet (4) and the right elastic sheet (5) to complete the connection of the left elastic sheet (4) and the right elastic sheet (5); the left elastic sheet (4) and the right elastic sheet (5) of the switch module (2) are disconnected through the forced action mechanism (3), and the switch disconnection mode is completed: when the action of the external force on the forced action mechanism (3) disappears, the forced action mechanism (3) moves backwards, the forced action mechanism (3) is separated from the left elastic sheet (4) and the right elastic sheet (5) immediately, and the left elastic sheet (4) and the right elastic sheet (5) are disconnected. In the embodiment, the left spring plate and the right spring plate are connected or disconnected by moving the forced action mechanism back and forth, and the key body does not need to directly act on the left spring plate and the right spring plate, so that the key body is prevented from being connected with the left spring plate or the right spring plate in a curing manner and being incapable of being pulled out; the forced action mechanism is introduced to realize a face-to-face connection mode for the left elastic sheet and the right elastic sheet, so that the connection control is more stable compared with a point-to-face connection mode in the prior art, and the left elastic sheet and the right elastic sheet are prevented from jumping off in the connection process to cause the disconnection of the left elastic sheet and the right elastic sheet.
In an embodiment of the present invention, as shown in fig. 1, fig. 2 and fig. 3, the forcible actuating mechanism (3) is integrally moved forward under the pushing of an external force: further comprising, during the forward movement, the compression of a return spring (8) in said positive action mechanism (3); when the action of the external force on the forced action mechanism (3) disappears, the forced action mechanism (3) moves backwards: the device also comprises a return spring (8) in the forced action mechanism (3) generates a restoring force for the forced action mechanism (3) in the backward moving process, wherein the restoring force generates an pushing force towards the insertion opening (3) for the forced action mechanism (3). In the embodiment, the return spring in the forced action mechanism is introduced, and the return spring is compressed while the forced action mechanism is pushed forwards by external force, and the return spring is kept in a compressed state when the forced action mechanism is locked in a switch-on mode; when the locking is released, the return spring returns to the original state, and other parts of the forced action mechanism connected with the return spring are ejected backwards, so that the forced action mechanism is disconnected with the left elastic sheet and the right elastic sheet, and the forced action mechanism returns to the initial position.
In an embodiment of the present invention, as shown in fig. 1, fig. 2 and fig. 3, the method further includes locking the switch on mode by the forced operating mechanism (3) and unlocking the switch off mode by the forced operating mechanism (3). In the present embodiment, the forced actuation mechanism also enables the switch-on mode to be locked, and also enables the switch-off mode to be touch-locked.
In an embodiment of the present invention, as shown in fig. 1, 2 and 3, the forcible actuation mechanism (3) locks the on-mode of the switch: when the switch is switched on, the rotating ring (9) of the forced action mechanism (3) locks the key body (1); the forcible actuating mechanism (3) unlocks the switch off mode: when the switch is disconnected, the key body (1) is pulled by external force to unlock the rotating ring (9), and the forced action mechanism (3) releases the locking of the switch disconnection mode. In the embodiment, the key body is locked and unlocked by the rotating ring through the rotating ring in the forced action mechanism, so that the stable control of the left spring plate and the right spring plate in the connection state or the disconnection state is ensured.
In an embodiment of the present invention, as shown in fig. 1, fig. 2, fig. 3 and fig. 4, the rotating ring (9) of the forcible actuating mechanism (3) locks the key body (1): the rotating ring (9) rotates clockwise for 0-60 degrees on the rotating surface, a free end of a third rotating hook (10) of the rotating ring (9) is hooked with a lock hole (11) of the key body (1), wherein the third rotating hook (10) and a second rotating hook (12) of the rotating ring (9) form a third card entrance (13) with one side opened; the key body (1) is pulled by the external force to unlock the rotating ring (9): the key body (1) rotates 0-60 degrees counterclockwise on the rotating surface of the rotating ring (9) by pulling the third rotating hook (10), and the third rotating hook (10) of the rotating ring (9) leaves the lock hole (11) of the key body (1). In the embodiment, the key body is locked by the rotating ring through rotating the rotating ring on the rotating surface of the rotating ring by a certain angle, so that the key is locked or unlocked; the control is convenient, the key body can be inserted and pulled out to control the rotation angle of the rotating ring and the integral forced action mechanism can move back and forth.
In an embodiment of the present invention, as shown in fig. 1, fig. 2 and fig. 3, the rotating ring (9) rotates clockwise by 0 to 60 ° on its rotating plane: the first rotating hook (19) of the rotating ring (9) acts on the first supporting rod (14) of the switch module (2) and synchronously rotates clockwise by taking the first supporting rod (14) as a fulcrum, and the fourth rotating hook (15) of the rotating ring (9) acts on the second supporting rod (16) of the switch module (2) and synchronously rotates clockwise by taking the second supporting rod (16) as a fulcrum;
the rotating ring (9) rotates counterclockwise by 0-60 degrees on the rotating surface: the first rotating hook (19) of the rotating ring (9) acts on the first supporting rod (14) of the switch module (2) and synchronously rotates anticlockwise by taking the first supporting rod (14) as a fulcrum, and the fourth rotating hook (15) of the rotating ring (9) acts on the second supporting rod (16) of the switch module (2) and synchronously rotates anticlockwise by taking the second supporting rod (16) as a fulcrum. In the embodiment, the rotating ring can rotate on the rotating surface because the first supporting rod and the second supporting rod which act on the forced action mechanism move the positions of the first supporting rod and the second supporting rod in a linkage manner in the forward moving process through the forced action mechanism, so that the rotating ring slides down from the initial position; the positions of the first supporting rod and the second supporting rod are driven in a linkage manner in the backward movement process of the forced action mechanism, and meanwhile, the third rotating hook is separated from the lock hole to be unlocked by matching with the pulling force of the key body on the rotating ring.
In an embodiment of the present invention, as shown in fig. 1, 2 and 3, when the forced operation mechanism (3) locks the on-off mode, the third card entrance (13) holds the front end lever (17) of the key body (1); when the forced action mechanism (3) unlocks the switch off mode, the third card inlet (13) releases the front end rod (17) of the key body (1) and returns to the upper part of the outer side surface (6) of the forced action mechanism (3). In this embodiment, when the switch module is in the on-switch mode, the front end lever of the key body is caught by the third catching hole of the rotating ring, and when the switch module is in the off-switch mode, the front end lever of the key body is restored to the free state.
In an embodiment of the present invention, as shown in fig. 4, the locking hole (11) of the key body (1) includes a semi-open type locking hole and a closed type locking hole. In this embodiment, the lock hole of the key body is only used as a button body corresponding to the free end of the third rotating hook, so that the key body can be locked by the third card entrance, and the combination of other technical features of the present invention is within the protection scope of the technical solution of the present invention.
In order to explain the technical solution of the present invention in more detail, the following description will be given according to specific application.
Example 1
Referring to fig. 3 and 4, a switch module structure (2) is provided, wherein a left spring plate (4) and a right spring plate (5) are arranged in parallel inside the switch module (2), and a lock hole (11) of a key body (1) is a closed lock hole.
With reference to fig. 1, 2, 3 and 4, the use method of the combined switch module with the forced action mechanism according to the technical scheme of the invention is as follows: the key body (1) is inserted into the switch module (2) by external force, and a left elastic sheet (4) and a right elastic sheet (5) of the switch module (2) are switched on by the forced action mechanism (3) to complete a switch-on mode; the key body (1) is pulled away from the switch module (2) by external force, and the left elastic sheet (4) and the right elastic sheet (5) of the switch module (2) are disconnected by the forced action mechanism (3), so that the switch disconnection mode is completed.
The switch on mode, i.e. from the off state of the switch to the on state of the switch, is accomplished by this method.
As a first step, the key body (1) is inserted into the switch module (2) by external force: the key body (1) enters the switch module (2) and directly acts on the outer side surface (6) of the forced action mechanism (3), wherein the outer side surface (6) of the forced action mechanism (3) is close to the insertion opening (7) side of the switch module (2).
As a second step, the left spring (4) and the right spring (5) of the switch module (2) are switched on through the forced action mechanism (3), and the switch switching-on mode is completed: the forced action mechanism (3) integrally moves forwards under the pushing of external force until the inner end (18) of the forced action mechanism (3) simultaneously contacts the left elastic sheet (4) and the right elastic sheet (5), and the connection of the left elastic sheet (4) and the right elastic sheet (5) is completed.
Further, the forced action mechanism (3) integrally moves forwards under the pushing of an external force: further comprising the compression of a return spring (8) in the positive action mechanism (3) during the forward movement.
The method is used for completing the switch-on mode and further comprises the step of locking the switch-on mode by a forced action mechanism (3). That is, when the switch is turned on, the key body (1) is locked by the rotating ring (9) of the forced operation mechanism (3). Specifically, the key body (1) is locked by a rotating ring (9) of the forced action mechanism (3): the rotating ring (9) rotates clockwise 0-60 degrees on the rotating surface, a free end of a third rotating hook (10) of the rotating ring (9) hooks a lock hole (11) of the key body (1), and the third rotating hook (10) and a second rotating hook (12) of the rotating ring (9) form a third card inlet (13) with one side opened. During the clockwise rotation of the rotating ring (9) on the rotating surface thereof by 0-60 degrees: a first rotating hook (19) of the rotating ring (9) acts on a first supporting rod (14) of the switch module (2) and synchronously rotates clockwise by taking the first supporting rod (14) as a fulcrum, and a fourth rotating hook (15) of the rotating ring (9) acts on a second supporting rod (16) of the switch module (2) and synchronously rotates clockwise by taking the second supporting rod (16) as the fulcrum.
When the forced operation mechanism (3) locks the on-switch mode, the third card entrance (13) holds the front end lever (17) of the key body (1).
By this method the switch off mode is completed, i.e. from the on state of the switch to the off state of the switch.
As a first step, the key body (1) is pulled out of the switch module (2) by an external force: the force of the key body (1) acting on the outer side surface (6) of the forced action mechanism (3) disappears.
In the second step, the left elastic sheet (4) and the right elastic sheet (5) of the switch module (2) are disconnected through the forced action mechanism (3), and the switch disconnection mode is completed: when the action of the external force on the forced action mechanism (3) disappears, the forced action mechanism (3) moves backwards, and the forced action mechanism (3) is separated from the left elastic sheet (4) and the right elastic sheet (5) in time to complete the disconnection of the left elastic sheet (4) and the right elastic sheet (5). Further, when the action of the external force on the forced action mechanism (3) disappears, the forced action mechanism (3) moves backwards: and the reset spring (8) in the forced action mechanism (3) generates restoring force on the forced action mechanism (3) in the backward moving process, wherein the restoring force generates pushing force towards the insertion opening (3) on the forced action mechanism (3).
The method for completing the switch off mode further comprises unlocking the switch off mode by the forced action mechanism (3). Namely: when the switch is disconnected, the key body (1) is pulled by external force to unlock the rotating ring (9), and the forced action mechanism (3) is unlocked to the switch disconnection mode. Specifically, the key body (1) is pulled by external force to unlock the rotating ring (9): the key body (1) rotates the rotating ring (9) on the rotating surface thereof counterclockwise by 0-60 degrees by pulling the third rotating hook (10), and the third rotating hook (10) of the rotating ring (9) leaves the lock hole (11) of the key body (1). During the rotation of the rotating ring (9) on the rotating surface thereof in a counterclockwise direction by 0 to 60 degrees: a first rotating hook (19) of the rotating ring (9) acts on a first supporting rod (14) of the switch module (2) and synchronously rotates anticlockwise by taking the first supporting rod (14) as a fulcrum, and a fourth rotating hook (15) of the rotating ring (9) acts on a second supporting rod (16) of the switch module (2) and synchronously rotates anticlockwise by taking the second supporting rod (16) as a fulcrum. When the forced action mechanism (3) unlocks the switch off mode, the third card entrance (13) releases the front end rod (17) of the key body (1) and returns to the upper part of the outer side surface (6) of the forced action mechanism (3).
Example 2
Referring to fig. 5 and 6, in the switch module structure (2), the left spring plate (4) and the right spring plate (5) are oppositely arranged inside the switch module (2), the lock hole (11) of the key body (1) is a semi-open lock hole, and in order to lock the key body (1), the internal components of the forced action mechanism (3) can be configured as required.
With reference to fig. 1, 2, 5 and 6, the use method of the combined switch module with the forced action mechanism according to the technical scheme of the invention is as follows: the key body (1) is inserted into the switch module (2) by external force, and a left elastic sheet (4) and a right elastic sheet (5) of the switch module (2) are switched on by the forced action mechanism (3) to complete a switch-on mode; the key body (1) is pulled away from the switch module (2) by external force, and the left elastic sheet (4) and the right elastic sheet (5) of the switch module (2) are disconnected by the forced action mechanism (3), so that the switch disconnection mode is completed.
The switch on mode, i.e. from the off state of the switch to the on state of the switch, is accomplished by this method.
As a first step, the key body (1) is inserted into the switch module (2) by external force: the key body (1) enters the switch module (2) and directly acts on the outer side surface (6) of the forced action mechanism (3), wherein the outer side surface (6) of the forced action mechanism (3) is close to the insertion opening (7) side of the switch module (2).
As a second step, the left spring (4) and the right spring (5) of the switch module (2) are switched on through the forced action mechanism (3), and the switch switching-on mode is completed: the forced action mechanism (3) integrally moves forwards under the pushing of external force until the inner end (18) of the forced action mechanism (3) simultaneously contacts the left elastic sheet (4) and the right elastic sheet (5), and the connection of the left elastic sheet (4) and the right elastic sheet (5) is completed.
Further, the forced action mechanism (3) integrally moves forwards under the pushing of an external force: and the compression of a return spring (8) in the forced action mechanism (3) is also included in the forward movement process.
The method is used for completing the switch-on mode and further comprises the step of locking the switch-on mode by a forced action mechanism (3). That is, when the switch is turned on, the key body (1) is locked by the rotating ring (9) of the forced operation mechanism (3). Specifically, a rotating ring (9) of the forced action mechanism (3) locks the key body (1): the rotating ring (9) rotates clockwise 0-60 degrees on the rotating surface, a free end of a third rotating hook (10) of the rotating ring (9) hooks a lock hole (11) of the key body (1), and the third rotating hook (10) and a second rotating hook (12) of the rotating ring (9) form a third card inlet (13) with one side opened. During the clockwise rotation of the rotating ring (9) on the rotating surface thereof by 0-60 degrees: a first rotating hook (19) of the rotating ring (9) acts on a first supporting rod (14) of the switch module (2) and synchronously rotates clockwise by taking the first supporting rod (14) as a fulcrum, and a fourth rotating hook (15) of the rotating ring (9) acts on a second supporting rod (16) of the switch module (2) and synchronously rotates clockwise by taking the second supporting rod (16) as the fulcrum.
When the forced operation mechanism (3) locks the on-switch mode, the third card entrance (13) clamps the front end rod (17) of the key body (1).
The switch off mode, i.e. from the on state of the switch to the off state of the switch, is accomplished by this method.
As a first step, the key body (1) is pulled out of the switch module (2) by an external force: the force of the key body (1) acting on the outer side surface (6) of the forced action mechanism (3) disappears.
In the second step, the left elastic sheet (4) and the right elastic sheet (5) of the switch module (2) are disconnected through the forced action mechanism (3), and the switch disconnection mode is completed: when the action of the external force on the forced action mechanism (3) disappears, the forced action mechanism (3) moves backwards, and the forced action mechanism (3) is separated from the left elastic sheet (4) and the right elastic sheet (5) in time to complete the disconnection of the left elastic sheet (4) and the right elastic sheet (5). Further, when the action of the external force on the forced action mechanism (3) disappears, the forced action mechanism (3) moves backwards: and the reset spring (8) in the forced action mechanism (3) generates restoring force for the forced action mechanism (3) in the backward movement process, wherein the restoring force generates pushing force towards the insertion opening (3) for the forced action mechanism (3).
The method is used for completing the switch off mode, and the method also comprises the step of unlocking the switch off mode by a forced action mechanism (3). Namely: when the switch is off, the key body (1) is pulled by external force to unlock the rotating ring (9), and the forced action mechanism (3) is unlocked to the switch off mode. Specifically, the key body (1) is pulled by external force to unlock the rotating ring (9): the key body (1) rotates the rotating ring (9) on the rotating surface thereof counterclockwise by 0-60 degrees by pulling the third rotating hook (10), and the third rotating hook (10) of the rotating ring (9) leaves the lock hole (11) of the key body (1). During the counterclockwise rotation of the rotary ring (9) by 0 to 60 degrees on the rotary surface thereof: a first rotating hook (19) of the rotating ring (9) acts on a first supporting rod (14) of the switch module (2) and synchronously rotates anticlockwise by taking the first supporting rod (14) as a fulcrum, and a fourth rotating hook (15) of the rotating ring (9) acts on a second supporting rod (16) of the switch module (2) and synchronously rotates anticlockwise by taking the second supporting rod (16) as the fulcrum. When the forcible actuating mechanism (3) unlocks the switch off mode, the third card entrance (13) releases the front end rod (17) of the key body (1) and returns to the upper part of the outer side surface (6) of the forcible actuating mechanism (3).
The technical characteristics related to the technical scheme of the invention are all within the application range of the invention.
Claims (3)
1. The use method of the combined switch module with the forced action mechanism is characterized in that: the key body is inserted into the switch module by external force, and the left spring plate and the right spring plate of the switch module are switched on by the forced action mechanism to complete the switch-on mode; the key body is pulled away from the switch module by external force, and the left spring plate and the right spring plate of the switch module are disconnected by the forced action mechanism, so that a switch disconnection mode is completed;
the external force inserts the key body into the switch module: the key body enters the switch module and directly acts on the outer side surface of the forced action mechanism, wherein the outer side surface of the forced action mechanism is close to the insertion port side of the switch module; the external force pulls the key body out of the switch module: the force of the key body acting on the outer side surface of the forced action mechanism disappears;
the switch-on mode of the switch is completed by the left elastic sheet and the right elastic sheet which are forced to act on the switch module by the forced action mechanism: the forced action mechanism integrally moves forwards under the pushing of the external force until the inner end of the forced action mechanism simultaneously contacts the left elastic sheet and the right elastic sheet to complete the connection of the left elastic sheet and the right elastic sheet; the left elastic sheet and the right elastic sheet of the switch module are disconnected through the forced action mechanism, and the switch disconnection mode is completed: when the action of the external force on the forced action mechanism disappears, the forced action mechanism moves backwards, and the forced action mechanism is separated from the left elastic sheet and the right elastic sheet in time to complete the disconnection of the left elastic sheet and the right elastic sheet;
the forced action mechanism integrally moves forwards under the pushing of external force: the compression of a return spring in the forced action mechanism is carried out in the forward moving process; the forced action mechanism moves backwards when the action of the external force on the forced action mechanism disappears: the device also comprises a reset spring in the forced action mechanism generates restoring force to the forced action mechanism in the backward movement process, wherein the restoring force generates pushing force towards the insertion opening direction to the forced action mechanism;
the using method also comprises the steps that the forced action mechanism locks the switch-on mode, and the forced action mechanism unlocks the switch-off mode;
locking of the switch-on mode by the forced action mechanism: when the switch is switched on, the rotating ring of the forced action mechanism locks the key body; the forced action mechanism unlocks the switch off mode: when the switch is disconnected, the key body is pulled by external force to unlock the rotating ring, and the locking of the forced action mechanism to the switch disconnection mode is released;
the key body is locked by the rotating ring of the forced action mechanism: the rotating ring rotates clockwise for 0-60 degrees on the rotating surface, a free end of a third rotating hook of the rotating ring hooks a lock hole of the key body, and the third rotating hook and the second rotating hook of the rotating ring form a third card inlet with an opening at one side; the key body is pulled by the external force to open the rotation ring to be locked: the key body is pulled, the rotating ring rotates 0-60 degrees on the rotating surface thereof in a counterclockwise way, and the third rotating hook of the rotating ring leaves the lock hole of the key body;
the rotating ring rotates clockwise by 0-60 degrees on the rotating surface: the first rotating hook of the rotating ring acts on the first supporting rod of the switch module and synchronously rotates clockwise by taking the first supporting rod as a fulcrum, and the fourth rotating hook of the rotating ring acts on the second supporting rod of the switch module and synchronously rotates clockwise by taking the second supporting rod as the fulcrum; the rotating ring rotates counterclockwise by 0-60 degrees on the rotating surface: the first rotating hook of the rotating ring acts on the first supporting rod of the switch module and synchronously rotates anticlockwise by taking the first supporting rod as a fulcrum, and the fourth rotating hook of the rotating ring acts on the second supporting rod of the switch module and synchronously rotates anticlockwise by taking the second supporting rod as a fulcrum.
2. The use method of the combined switch module with the forced action mechanism as claimed in claim 1, is characterized in that: when the forced action mechanism locks the switch on mode, the third card entrance clamps the front end rod of the key body; when the forced action mechanism unlocks the switch off mode, the third card entrance releases the front end rod of the key body and returns to the upper part of the outer side surface of the forced action mechanism.
3. The use method of the combined switch module with the forced action mechanism as claimed in claim 1, is characterized in that: the lock hole of the key body comprises a semi-open lock hole and a closed lock hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010566488.XA CN111668042B (en) | 2020-06-19 | 2020-06-19 | Application method of combined switch module with forced action mechanism |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010566488.XA CN111668042B (en) | 2020-06-19 | 2020-06-19 | Application method of combined switch module with forced action mechanism |
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| CN111668042A CN111668042A (en) | 2020-09-15 |
| CN111668042B true CN111668042B (en) | 2023-01-03 |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1165387A (en) * | 1995-12-05 | 1997-11-19 | 施耐德电器公司 | Key-operated electric safety switch |
| EP0871188A1 (en) * | 1997-04-11 | 1998-10-14 | Pizzato Elettrica S.r.l. | Key-controlled safety switch |
| CN1382534A (en) * | 2001-04-26 | 2002-12-04 | 李世麟 | Superlight-weight, multiporous and impurities-free manufactured matter and its mfg. method |
| CN1402286A (en) * | 2001-07-06 | 2003-03-12 | 欧姆龙株式会社 | Switch |
-
2020
- 2020-06-19 CN CN202010566488.XA patent/CN111668042B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1165387A (en) * | 1995-12-05 | 1997-11-19 | 施耐德电器公司 | Key-operated electric safety switch |
| EP0871188A1 (en) * | 1997-04-11 | 1998-10-14 | Pizzato Elettrica S.r.l. | Key-controlled safety switch |
| CN1382534A (en) * | 2001-04-26 | 2002-12-04 | 李世麟 | Superlight-weight, multiporous and impurities-free manufactured matter and its mfg. method |
| CN1402286A (en) * | 2001-07-06 | 2003-03-12 | 欧姆龙株式会社 | Switch |
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|---|---|
| CN111668042A (en) | 2020-09-15 |
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