Bidirectional interlocking structure

Abstract

The embodiment of the invention provides a bidirectional interlocking structure. The bidirectional interlocking mechanism comprises a bottom plate serving as a supporting piece, and the upper part is other components; the push electromagnet and the pull electromagnet are fixed on the bottom plate, and moving rods of the push electromagnet and the pull electromagnet are opposite and parallel; the push-pull rod is located between the push electromagnet and the pull electromagnet, and the front and back extending support legs are fixedly connected with the electromagnet moving rod; the X-direction pin shaft and the Y-direction pin shaft are installed on the front portion of the push-pull rod to push the X-direction lever and the Y-direction lever to rotate. Kidney-shaped hole grooves are formed in the two ends of the X-direction lever and connected with the push-pull rod and the X-direction sliding block. The X-direction shaft bracket is fixed on the bottom plate to restrain a rotating shaft of the X-direction lever; the X-direction sliding rail is matched with the X-direction sliding block to restrain the movement direction of the X-direction sliding block; the Y-direction lever is associated with the Y-direction sliding block, and the principle is the same as that of the X-direction lever; standard fasteners are used for connection. The bidirectional interlocking structure can be applied to locking of a rotating shaft system of an instrument. The use of complex transmission or a motor is avoided through double-electromagnet driving, meanwhile, locking and unlocking in two directions can be completed at a time through the structure, and the locking efficiency is improved.

Description

Technical Field

[0001] The present application relates to the technical field of instrument equipment, and in particular to a bidirectional interlocking structure suitable for locking a rotating shaft system of an instrument. Background Art

[0002] Some instruments (such as theodolites) have multiple rotating axis systems, but in order to keep the instrument stable during transportation or storage, the rotation of the axis systems needs to be locked electrically or manually. Therefore, a simple and reliable locking structure that meets the above requirements is needed. Summary of the invention

[0003] The purpose of the present invention is to realize a bidirectional interlocking structure which can be installed in an instrument and used for locking the rotating shaft system of the instrument.

[0004] An embodiment of the present invention provides a bidirectional interlocking structure, comprising:

[0005] The bottom plate 1 serves as a support, with other components on top;

[0006] The push electromagnet 2 and the pull electromagnet 3 are fixed on the bottom plate 1, and their moving rods 2.1 and 3.1 are opposite and parallel;

[0007] The push-pull rod 4 is located between the push electromagnet 2 and the pull electromagnet 3, and the front and rear extended legs 4.1 and 4.2 are fixedly connected with the electromagnet moving rods 2.1 and 3.1;

[0008] The X-axis pin 5 and the Y-axis pin 6 are installed at the front of the push-pull rod 4 to push the X-axis lever 7 and the Y-axis lever 12 to rotate;

[0009] The X-axis lever 7 has waist-shaped holes 7.1.1 and 7.1.2 at both ends, which are associated with the push-pull rod 4 and the X-axis slider 10;

[0010] An X-axis frame 8 is fixed on the base plate 1 to constrain the rotation axis of the X-axis lever 7;

[0011] The X-direction slide rail 9 cooperates with the X-direction slider 10 to constrain its movement direction;

[0012] The Y-axis lever 12 is associated with the Y-axis slider 15, and the principle is the same as that of the X-axis;

[0013] Standard fasteners 17 are used for each connection.

[0014] In some embodiments, the bottom plate 1 is a plate-like component, with a hole 1.2 in the middle for connecting with the upper component, and a hole 1.3 for connecting with the instrument structure.

[0015] In some embodiments, the moving rods 2.1 and 3.1 of the push electromagnet 2 and the pull electromagnet 3 are respectively moving components when the power is on or off, the push electromagnet 2 extends in the forward direction, and the pull electromagnet 3 extends in the backward direction.

[0016] In some embodiments, the push-pull rod 4 may be located in the space between or above the push electromagnet 2 and the pull electromagnet 3, with front and rear extended legs 4.1 and 4.2 fixedly connected to the electromagnet motion rod.

[0017] In some embodiments, the X-axis pin 5 and the Y-axis pin 6 are vertically arranged at the front of the push-pull rod 4 .

[0018] In some embodiments, the X-axis lever 7 is composed of a lever body 7.1 and a shaft 7.2, and the waist-shaped holes 7.1.1 and 7.1.2 at both ends are matched with the X-axis pin 5 and the X-axis slider pin 11 respectively.

[0019] In some embodiments, the X-axis frame 8 is installed on the upper part of the base plate 1, and has a mounting hole 8.1 at the lower part, and an upper axis hole 8.2 constrains the X-axis lever axis 7.2.

[0020] In some embodiments, the X-direction slide rail 9 is installed on the upper part of the base plate 1 , and a connecting hole 9 . 1 is provided at the lower part, and the slide rail groove 9 . 2 cooperates with the X-direction slider 10 .

[0021] In some embodiments, the X-direction slider 10 slides along the X-direction slide rail 9, the side hole 10.1 fixes the X-direction slider pin 11, and the end surface protrudes a locking tongue 10.2.

[0022] In some embodiments, the pin shaft 11 of the X-direction slider is installed in the hole 10.1 of the X-direction slider 10, and the protruding portion cooperates with the waist-shaped hole groove 7.1.2 of the X-direction lever 7.

[0023] In some embodiments, the Y-axis lever 12 is composed of a lever body 12.1 and a shaft 12.2, and the waist-shaped holes 12.1.1 and 12.1.2 at both ends cooperate with the Y-axis pin 6 and the Y-axis slider pin 16 respectively.

[0024] In some embodiments, the Y-axis axis frame 13 is installed on the upper part of the base plate 1, and has a mounting hole 13.1 at the lower part, and an upper axis hole 13.2 constrains the Y-axis lever axis 12.2.

[0025] In some embodiments, the Y-direction slide rail 14 is installed on the upper part of the base plate 1 , and a connecting hole 14 . 1 is provided at the lower part, and the slide rail groove 14 . 2 cooperates with the Y-direction slider 15 .

[0026] In some embodiments, the Y-direction slider 15 slides along the Y-direction slide rail 14, the side hole 15.1 fixes the Y-direction slider pin 16, and the end surface protrudes a locking tongue 15.2.

[0027] In some embodiments, the Y-direction slider pin 16 is installed in the hole 15.1 of the Y-direction slider 15, and the protruding portion cooperates with the waist-shaped hole groove 12.1.2 of the Y-direction lever 12.

[0028] The beneficial effects of the above embodiments include:

[0029] The invention relates to a bidirectional interlocking structure, which is suitable for locking the rotating shaft system of an instrument. The invention is driven by double electromagnets, avoiding the use of complex transmission or motors, and the structure can achieve locking and unlocking in two directions at one time, thereby improving the locking efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] The drawings illustrate generally, by way of example and not limitation, various embodiments discussed herein.

[0031] Figure 1 This is a schematic diagram of the overall structure of this embodiment in a locked state;

[0032] Figure 2 This is a schematic diagram of the overall structure of this embodiment in an unlocked state;

[0033] Figure 3 It is a directional description of this embodiment and a schematic diagram of the front view and top view of the overall structure in a locked state;

[0034] Figure 4 The front view and top view of the overall structure of this embodiment in unlocked state are schematic diagrams;

[0035] Figure 5 This is a schematic diagram of the bottom plate of this embodiment;

[0036] Figure 6 This is a schematic diagram of the push electromagnet in this embodiment;

[0037] Figure 7 This is a schematic diagram of the pulling electromagnet of this embodiment;

[0038] Figure 8 Schematic diagram of the push-pull rod, X-axis pin and Y-axis pin of this embodiment;

[0039] Fig. 9 This is a schematic diagram of the X-axis lever of this embodiment;

[0040] Fig.10 This is a schematic diagram of the X-axis frame of this embodiment;

[0041] Fig.11 This is a schematic diagram of the X-axis slide rail, X-axis slider, and X-axis slider pin of this embodiment;

[0042] Fig.12 This is a schematic diagram of the Y-axis lever of this embodiment;

[0043] Fig.13This is a schematic diagram of the Y-axis frame of this embodiment;

[0044] Fig.14 Schematic diagram of the Y-axis slide rail, Y-axis slider, and Y-axis slider pin of this embodiment;

[0045] Fig.15 This is a schematic diagram of the installation view of the travel switch in this embodiment.

[0046] Explanation of symbols:

[0047] 1-base plate; 1.1-component installation surface; 1.2-hole; 1.3-hole; 2-push electromagnet; 2.1-electromagnet movement rod; 3-pull electromagnet; 3.1-electromagnet movement rod; 4-push-pull rod; 4.1-front support foot; 4.2-rear support foot; 4.3-hole; 4.4-hole; 5-X-axis pin; 6-Y-axis pin; 7-X-axis lever; 7.1-lever body; 7.1.1-waist-shaped hole groove; 7.1.2-waist-shaped hole groove; 7.2-axis; 8-X-axis frame; 8.1-mounting hole; 8.2-axis hole; 9-X-axis slide rail; 9.1-hole; 9 .2-slideway groove; 10-X-direction slider; 10.1-hole; 10.2-lock tongue; 11-X-direction slider pin; 12-Y-direction lever; 12.1-lever body; 12.1.1-waist-shaped hole groove; 12.1.2-waist-shaped hole groove; 12.2-axis; 13-Y-direction axis frame; 13.1-mounting hole; 13.2-axis hole; 14-Y-direction slideway; 14.1-hole; 14.2-slideway groove; 15-Y-direction slider; 15.1-pin hole; 15.2-lock tongue; 16-Y-direction slider pin; 17-standard fasteners for each connection; 18-travel switch. DETAILED DESCRIPTION

[0048] In order to enable a more detailed understanding of the features and technical contents of the embodiments of the present application, the implementation of the embodiments of the present application is described in detail below in conjunction with the accompanying drawings. The attached drawings are for reference only and are not used to limit the embodiments of the present application.

[0049] In the embodiments of the present application, it should be noted that, unless otherwise specified and limited, the term "connection" should be understood in a broad sense. For example, it can be an electrical connection or a connection between two components. It can be a direct connection or an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms can be understood according to the specific circumstances.

[0050] It should be noted that the terms "first\second\third" involved in the embodiments of the present application are only used to distinguish similar objects, and do not represent a specific order for the objects. It is understandable that the specific order or sequence of "first\second\third" can be interchanged where permitted. It should be understood that the objects distinguished by "first\second\third" can be interchanged where appropriate, so that the embodiments of the present application described herein can be implemented in an order other than those illustrated or described herein.

[0051] Combine the following Figures 1 to 15 The embodiments of the present invention are described in detail.

[0052] like Figures 1 to 14As shown, a two-way interlocking structure of an embodiment of the present invention, the bottom plate 1 of this structure is a support member, and the upper part is other components. The upper part is divided from left to right into a push electromagnet 2, a pull electromagnet 3, a push-pull rod 4, an X-axis pin 5, a Y-axis pin 6, an X-axis lever 7, an X-axis frame 8, an X-axis rail 9, an X-axis slider 10, an X-axis slider pin 11, a Y-axis lever 12, a Y-axis frame 13, a Y-axis rail 14, a Y-axis slider 15, a Y-axis slider pin 16 and standard fasteners 17 for each connection. The left side is the backward movement of the push-pull rod 4, and the right side is the forward movement of the push-pull rod 4. The bottom plate 1 is a support member of the two-way interlocking structure, which is connected to the instrument structure and can be installed horizontally or vertically. The push electromagnet 2 and the pull electromagnet 3 are fixed on the bottom plate, and the directions of the electromagnet movement rods 2.13.1 are opposite and parallel. The push-pull rod 4 is installed in the middle or side of the two electromagnets 23, and the front and rear legs 4.14.2 are extended to be fixedly connected with the electromagnet moving rod 2.13.1. The front part of the push-pull rod 4 is installed with an X-axis pin 5 and a Y-axis pin 6, which move forward and backward with the push-pull rod 4, pushing the X-axis lever 7 and the Y-axis lever 12 to rotate. There is a waist-shaped hole groove 7.1.17.1.2 at each end of the X-axis lever 7, wherein the X-axis pin 5 of the push-pull rod 4 is inserted into the waist-shaped hole groove 7.1.1 associated with the push-pull rod 4, and the X-axis slider pin 11 is inserted into the waist-shaped hole groove 7.1.2 associated with the X-axis slider 10. The X-axis shaft frame 8 is fixed on the bottom plate 1 to constrain the rotating shaft of the X-axis lever 7. The X-axis slider 10 and the X-axis slide rail 9 are constrained to move in the X-axis direction perpendicular to the component installation surface 1.1 on the bottom plate 1 through the sliding groove 9.2 of the slide rail. When the push electromagnet 2 drives the electromagnet moving rod 2.1 to move forward and drives the push-pull rod 4 forward, the X-axis pin 5 slides in the waist-shaped hole groove 7.1.1 of the X-axis lever 7 and pushes the X-axis lever 7 to rotate, and the other waist-shaped hole groove 7.1.2 of the X-axis lever 7 pushes the associated X-axis slider pin 11 to move, thereby pushing the X-axis slider 10 connected to the X-axis slider pin 11 to move, forming a state where the lock tongue 10.2 is extended, completing the X-axis locking. The Y direction is parallel to the upper component mounting surface 1.1 of the bottom plate 1 and perpendicular to the movement direction of the push-pull rod 4. The principle of the Y-axis pin 6, Y-axis lever 12, Y-axis shaft frame 13, Y-axis slide rail 14, Y-axis slider 15 and Y-axis slider pin 16 is the same as that of the X-axis parts: when the push electromagnet 2 drives the electromagnet moving rod 2.1 to move forward and drives the push-pull rod 4 forward, the Y-axis pin 6 drives the Y-axis slider 15 to move through the Y-axis lever 12, forming a state where the lock tongue 15.2 is extended, and the locking is completed. When the pull electromagnet 3 drives the electromagnet moving rod 3.1 to move backward and drives the push-pull rod 4 backward, the X-axis pin 5 and the Y-axis pin 6 move in the opposite direction in the above manner, respectively, driving the X-axis slider 10 and the Y-axis slider 15 to move, forming a state where the lock tongue 10.215.2 is retracted, and the unlocking is completed.

[0053] The bottom plate 1 is a bottom support member of a two-way interlocking structure, connected to the instrument structure, and can be installed horizontally or vertically. The bottom plate 1 is a plate-like component, with a certain number of holes 1.2 distributed in the middle for connecting with the components 2, 3, 4, etc. on its upper part, and a certain number of holes 1.3 distributed for connecting the bottom plate 1 with the instrument structure.

[0054] The push electromagnet 2 and the pull electromagnet 3 are fixed on the bottom plate 1, and the electromagnet moving rods 2.13.1 are moving components when the push electromagnet 2 and the pull electromagnet 3 are powered on or off, respectively. The directions of the electromagnet moving rods 2.13.1 are opposite and parallel. The extension direction of the push electromagnet 2 is forward, and the extension direction of the pull electromagnet 3 is backward. When the push electromagnet 2 is powered on, the electromagnet moving rod 2.1 is extended, and when the pull electromagnet 3 is powered on, the electromagnet moving rod 3.1 is extended.

[0055] The push-pull rod 4 can be located in the space reserved between the push electromagnet 2 and the pull electromagnet 3, or in the upper space of the push electromagnet 2 and the pull electromagnet 3. The push-pull rod 4 has legs 4.14.2 extending from the front and rear to be fixedly connected to the electromagnet movement rod 2.13.1. When the push electromagnet 2 is powered on and the pull electromagnet 3 is powered off, the electromagnet movement rod 2.1 extends to drive the push-pull rod 4 forward, and the electromagnet movement rod 3.1 retracts. When the pull electromagnet 3 is powered on and the push electromagnet 2 is powered off, the push-pull rod 4 is driven backward, and the electromagnet movement rod 2.1 retracts. The front part of the push-pull rod 4 is provided with holes 4.34.4 for installing the X-axis pin 5 and the Y-axis pin 6.

[0056] The X-axis pin 5 and the Y-axis pin 6 are installed at the front of the push-pull rod 4, and the two pins are arranged vertically. The X-axis pin 5 and the Y-axis pin 6 are circular shaft-shaped components, which are generally independent components fixed in the front holes 4.34.4 of the push-pull rod 4, and can also be used as part of the push-pull rod 4 component.

[0057] The X-axis lever 7 is composed of a lever body 7.1 and a shaft 7.2. The lever body 7.1 is in the form of a sheet, and has a waist-shaped hole groove 7.1.17.1.2 at each end. One of the waist-shaped hole grooves 7.1.1 is matched with the X-axis pin 5, and the X-axis pin 5 can move in the groove along the direction of the groove. The waist-shaped hole groove 7.1.2 is matched with the X-axis slider pin 11, and the X-axis slider pin 11 can move in the groove along the direction of the groove. When the shaft 7.2 is constrained, the X-axis lever 7 can rotate around the shaft 7.2 to become a lever mechanism.

[0058] The X-axis frame 8 is installed on the upper part of the base plate 1. The lower part of the X-axis frame 8 is provided with mounting holes 8.1 for connecting with the base plate 1, and the upper part is provided with an axis hole 8.2 for constraining the X-axis lever shaft 7.2 so that the shaft 7.2 can rotate but cannot move axially.

[0059] The X-axis slide rail 9 is installed on the upper part of the base plate 1, and the lower part of the X-axis slide rail 9 is provided with holes 9.1 for connecting with the base plate 1. The slide rail groove 9.2 is an outer groove type or an inner groove type. The slide rail groove cooperates with the slide groove of the X-axis slider 10 to constrain the moving direction of the X-axis slider 10.

[0060] The X-direction slider 10 is constrained by the X-direction slide rail 9. The outer or inner slide groove of the X-direction slider 10 cooperates with the corresponding slide groove of the X-direction slide rail 9 and can slide along the X direction. The side of the X-direction slider 10 has a hole 10.1 for fixing the X-direction slider pin 11, and the end surface protrudes a locking tongue 10.2

[0061] The X-direction slider pin 11 is shaft-shaped and is installed in the hole 10.1 of the X-direction slider 10. The part extending out of the hole cooperates with the waist-shaped hole groove 7.1.2 of the X-direction lever 7. When the X-direction lever 7 rotates, the waist-shaped hole groove 7.1.2 can drive the X-direction slider pin 11 to slide in the groove, thereby driving the X-direction slider 10 to move along the X-direction.

[0062] The Y-axis lever 12 is composed of a lever body 12.1 and a shaft 12.2. The lever body 12.1 is in the form of a sheet, and has a waist-shaped hole groove 12.1.112.1.2 at each end. One of the waist-shaped hole grooves 12.1.1 is matched with the Y-axis pin 6, and the Y-axis pin 6 can move in the groove along the direction of the groove. The waist-shaped hole groove 12.1.2 is matched with the Y-axis slider pin 16, and the Y-axis slider pin 16 can move in the groove along the direction of the groove. When the shaft 12.2 is constrained, the Y-axis lever 12 can rotate around the shaft 12.2 to become a lever mechanism.

[0063] The Y-axis frame 13 is mounted on the upper part of the base plate 1, and the lower part of the Y-axis frame 13 is provided with mounting holes 13.1 for connecting with the base plate 1, and the upper part is provided with an axis hole 13.2 for constraining the Y-axis lever shaft 12.2, so that the shaft 12.2 can rotate but cannot move axially.

[0064] The Y-direction slide rail 14 is installed on the upper part of the base plate 1, and the lower part of the Y-direction slide rail 14 is provided with holes 14.1 for connecting with the base plate 1. The slide rail groove 14.2 is an outer groove type or an inner groove type. The slide rail groove cooperates with the slide groove of the Y-direction slider 15 to constrain the moving direction of the Y-direction slider 15.

[0065] The Y-direction slider 15 is constrained by the Y-direction slide rail 14, and the outer or inner slide groove of the Y-direction slider 15 cooperates with the corresponding slide rail groove 14.2 of the Y-direction slide rail 14, so that the slider 15 can slide along the Y direction. The Y-direction slider 15 has a hole 15.1 on the side for fixing the Y-direction slider pin 16, and the end surface protrudes into a locking tongue 15.2.

[0066] The Y-direction slider pin 16 is shaft-shaped and installed in the hole 15.1 of the Y-direction slider 15. The part extending out of the hole cooperates with the waist-shaped hole groove 12.1.2 of the Y-direction lever 12. When the Y-direction lever 12 rotates, the waist-shaped hole groove 12.1.2 can drive the Y-direction slider pin 16 to slide in the groove, thereby driving the Y-direction slider 15 to move along the Y direction.

[0067] The advantages of the present invention are: a bidirectional interlocking structure is realized, which can be applied to the locking of the rotating shaft system of the instrument. The dual electromagnet drive avoids the use of complex transmission or motor, and the structure can realize locking and unlocking in two directions at one time, thereby improving the locking efficiency.

[0068] An embodiment of the present invention provides a bidirectional interlocking structure, comprising:

[0069] The bottom plate 1 is used as a support, and the upper part is other components.

[0070] The push electromagnet 2 and the pull electromagnet 3 are fixed on the bottom plate 1, and their moving rods 2.1 and 3.1 are opposite and parallel.

[0071] The push-pull rod 4 is located between the push electromagnet 2 and the pull electromagnet 3, and has front and rear extending legs 4.1 and 4.2 fixedly connected to the electromagnet moving rods 2.1 and 3.1.

[0072] The X-axis pin 5 and the Y-axis pin 6 are installed at the front of the push-pull rod 4 to push the X-axis lever 7 and the Y-axis lever 12 to rotate.

[0073] The X-axis lever 7 is provided with waist-shaped holes 7.1.1 and 7.1.2 at both ends, which are associated with the push-pull rod 4 and the X-axis slider 10.

[0074] The X-axis frame 8 is fixed on the base plate 1 to constrain the rotation axis of the X-axis lever 7.

[0075] The X-direction slide rail 9 cooperates with the X-direction slider 10 to constrain the movement direction thereof.

[0076] The Y-axis lever 12 is associated with the Y-axis slider 15, and the principle is the same as that of the X-axis.

[0077] Standard fasteners 17 are used for each connection.

[0078] In some embodiments, the bottom plate 1 is a plate-like component, with a hole 1.2 in the middle for connecting with the upper component, and a hole 1.3 for connecting with the instrument structure.

[0079] In some embodiments, the moving rods 2.1 and 3.1 of the push electromagnet 2 and the pull electromagnet 3 are respectively moving components when the power is on or off, the push electromagnet 2 extends in the forward direction, and the pull electromagnet 3 extends in the backward direction.

[0080] In some embodiments, the push-pull rod 4 may be located in the space between or above the push electromagnet 2 and the pull electromagnet 3, with front and rear extended legs 4.1 and 4.2 fixedly connected to the electromagnet motion rod.

[0081] In some embodiments, the X-axis pin 5 and the Y-axis pin 6 are vertically arranged at the front of the push-pull rod 4 .

[0082] In some embodiments, the X-axis lever 7 is composed of a lever body 7.1 and a shaft 7.2, and the waist-shaped holes 7.1.1 and 7.1.2 at both ends are matched with the X-axis pin 5 and the X-axis slider pin 11 respectively.

[0083] In some embodiments, the X-axis frame 8 is installed on the upper part of the base plate 1, and has a mounting hole 8.1 at the lower part, and an upper axis hole 8.2 constrains the X-axis lever axis 7.2.

[0084] In some embodiments, the X-direction slide rail 9 is installed on the upper part of the base plate 1 , and a connecting hole 9 . 1 is provided at the lower part, and the slide rail groove 9 . 2 cooperates with the X-direction slider 10 .

[0085] In some embodiments, the X-direction slider 10 slides along the X-direction slide rail 9, the side hole 10.1 fixes the X-direction slider pin 11, and the end surface protrudes a locking tongue 10.2.

[0086] In some embodiments, the pin shaft 11 of the X-direction slider is installed in the hole 10.1 of the X-direction slider 10, and the protruding portion cooperates with the waist-shaped hole groove 7.1.2 of the X-direction lever 7.

[0087] In some embodiments, the Y-axis lever 12 is composed of a lever body 12.1 and a shaft 12.2, and the waist-shaped holes 12.1.1 and 12.1.2 at both ends cooperate with the Y-axis pin 6 and the Y-axis slider pin 16 respectively.

[0088] In some embodiments, the Y-axis axis frame 13 is installed on the upper part of the base plate 1, and has a mounting hole 13.1 at the lower part, and an upper axis hole 13.2 constrains the Y-axis lever axis 12.2.

[0089] In some embodiments, the Y-direction slide rail 14 is installed on the upper part of the base plate 1 , and a connecting hole 14 . 1 is provided at the lower part, and the slide rail groove 14 . 2 cooperates with the Y-direction slider 15 .

[0090] In some embodiments, the Y-direction slider 15 slides along the Y-direction slide rail 14, the side hole 15.1 fixes the Y-direction slider pin 16, and the end surface protrudes a locking tongue 15.2.

[0091] In some embodiments, the Y-direction slider pin 16 is installed in the hole 15.1 of the Y-direction slider 15, and the protruding portion cooperates with the waist-shaped hole groove 12.1.2 of the Y-direction lever 12.

[0092] The principle and effect of the invention are further described as follows:

[0093] The example described in the present invention is that the X direction is perpendicular to the installation surface of the base plate component, and the Y direction is parallel to the installation surface of the base plate component. However, depending on the influence of factors such as different space sizes and locking requirements, the X direction and the Y direction can also be directed to other directions by rotating the lever. This deformation should be included in the protection scope of the present invention.

[0094] The examples described in the present invention regard the base plate, X-axis frame and Y-axis frame, the push-pull rod, X-axis pin and Y-axis pin, the slider and the lock tongue as different components for explanation, but according to different production processes, including but not limited to the above-mentioned groups of components or parts of the components can be combined to make a single component, and such deformation should be included in the scope of protection of the present invention.

[0095] The examples described in the present invention illustrate the way in which the components are fixed by standard fasteners, but other connection methods such as riveting, welding, bonding, etc. may also be used according to different production processes, and such deformations should be included in the protection scope of the present invention.

[0096] The example described in the present invention is to control the locking and unlocking in place by the position of the electromagnet, but there is no specific electrical signal feedback of locking and unlocking in place, such as Fig.15 As shown, a travel switch 18 or other inductive device is installed on the bottom plate to realize electrical signal feedback. This variation should be included in the protection scope of the present invention.

[0097] The technical solutions described in the embodiments of the present application can be combined arbitrarily without conflict.

[0098] The above is only a specific implementation of the present application, but the protection scope of the present application is not limited thereto. Any person skilled in the art who is familiar with the present technical field can easily think of changes or substitutions within the technical scope disclosed in the present application, which should be included in the protection scope of the present application. Therefore, the protection scope of the present application should be based on the protection scope of the claims.

Claims

1. A two-way interlocking structure, characterized in that: include: The bottom plate (1) serves as a support, with other components on top; The push electromagnet (2) and the pull electromagnet (3) are fixed on the bottom plate (1), and the moving rods (2.1) and (3.1) thereof are opposite and parallel; The push-pull rod (4) is located between the push electromagnet (2) and the pull electromagnet (3), and has front and rear extending legs (4.1) and (4.2) fixedly connected to the electromagnet moving rods (2.1) and (3.1); The X-axis pin (5) and the Y-axis pin (6) are installed at the front of the push-pull rod (4) to push the X-axis lever (7) and the Y-axis lever (12) to rotate; An X-direction lever (7) is provided with waist-shaped slots (7.1.1) and (7.1.2) at both ends, and is associated with a push-pull rod (4) and an X-direction slider (10); An X-axis frame (8) is fixed on the base plate (1) to constrain the rotation axis of the X-axis lever (7); An X-direction slide rail (9) cooperates with an X-direction slider (10) to constrain its movement direction; The Y-axis lever (12) is associated with the Y-axis slider (15), and the principle is the same as that of the X-axis; Each connection uses standard fasteners (17).

2. The two-way interlocking structure according to claim 1, characterized in that: The bottom plate (1) is a plate-shaped component, with a hole (1.2) in the middle for connecting with the upper component, and a hole (1.3) for connecting with the instrument structure.

3. The two-way interlocking structure according to claim 1, characterized in that: The moving rods (2.1) and (3.1) of the push electromagnet (2) and the pull electromagnet (3) are respectively moving components when the power is on or off. The push electromagnet (2) extends in the forward direction, and the pull electromagnet (3) extends in the backward direction.

4. The two-way interlocking structure according to claim 1, characterized in that: The push-pull rod (4) can be located in the middle or upper space between the push electromagnet (2) and the pull electromagnet (3), and the front and rear extending legs (4.1) and (4.2) are fixedly connected with the electromagnet moving rod.

5. The two-way interlocking structure according to claim 1, characterized in that: The X-direction pin shaft (5) and the Y-direction pin shaft (6) are vertically arranged at the front of the push-pull rod (4).

6. The two-way interlocking structure according to claim 1, characterized in that: The X-axis lever (7) is composed of a lever body (7.1) and a shaft (7.2), with waist-shaped holes ( 7.1.1) and (7.1.2) respectively cooperate with the X-direction pin shaft (5) and the X-direction slider pin shaft (11).

7. The two-way interlocking structure according to claim 1, characterized in that: The X-axis frame (8) is installed on the upper part of the base plate (1), and has a mounting hole (8.1) at the lower part, and an upper axis hole (8.2) constrains the X-axis lever axis (7.2).

8. The two-way interlocking structure according to claim 1, characterized in that: The X-direction slide rail (9) is installed on the upper part of the bottom plate (1), and a connecting hole (9.1) is provided on the lower part. The slide rail groove (9.2) cooperates with the X-direction slider (10).

9. The two-way interlocking structure according to claim 1, characterized in that: The X-direction slide block (10) slides along the X-direction slide rail (9), the side hole (10.1) fixes the X-direction slide block pin (11), and the end surface protrudes a locking tongue (10.2).

10. The two-way interlocking structure according to claim 1, characterized in that: The X-direction slider pin (11) is installed in the X-direction slider (10) hole ( 10.1), the protruding portion cooperates with the waist-shaped hole groove (7.1.2) of the X-axis lever (7).

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