TWI740687B - Scooter unlocking control system - Google Patents

Abstract

A scooter unlocking control system is provided to improve the inconvenience caused by the storage box can only be opened in a specific operation mode at present. The scooter unlocking control system includes: a lock body; a rotation control module with a knob rotatably arranged above the lock body for rotating and switching operation modes; a pressing control module, with a button located in the knob; and an electric control module with a controller coupled to a touch switch and a storage box lock bolt. In any operation mode, the button can be pressed to trigger the touch switch, so that the touch switch sends a trigger signal to the controller, the controller controls the lock bolt of the storage box to unlock.

Description

Locomotive unlocking control system

The invention relates to a control system of a locomotive, in particular to an unlocking control system of a locomotive used with a main switch lock.

In recent years, whether it is fuel or electricity-consuming locomotives, a keyless start system (keyless) has been developed to replace the traditional physical key-controlled main switch lock. However, most of the conventional main switch locks controlled by the key activation system have a rotary button, and the rotary button is provided with a protruding plate on a main plate for the user to hold the plate to drive the main plate. Rotate to achieve the effect of switching operating modes.

However, the above-mentioned conventional main switch lock is limited by the shape of its rotary knob, so that the button that controls the opening of the glove box or the energy box cover needs to be installed separately from the rotary button, and most operators will choose to control the glove box. Or the button for opening the lid of the energy tank is located near the handle of the locomotive. In this way, the user needs to turn the knob to the corresponding operation mode (for example, to the "storage box opening mode", "energy tank cover opening mode" or the "open mode" common to both, etc.) when operating. Then turn your gaze to the handle and press the corresponding button to open the storage box or the energy box cover through the electronic control or mechanical linkage mechanism, so the operation convenience is not ideal.

Furthermore, the conventional main switch lock needs to turn the knob to the corresponding operation mode to control the opening of the storage box or the energy box cover. However, users often need to open the glove box in various operation modes. Therefore, the conventional main switch lock will cause the user to turn the knob to leave the current operation when they want to open the glove box. Mode, and turn to a specific operating mode to control the opening of the glove box, which is very inconvenient to use.

In view of this, the conventional main switch lock does still have to be improved.

In order to solve the above problems, the object of the present invention is to provide a locomotive unlocking control system whose main switch lock system can integrate the button for controlling the opening of the glove box into the knob, so that the overall control is more concentrated and the operation is more convenient.

The second objective of the present invention is to provide a locomotive unlocking control system, which can control the unlocking of the lock bolt of the glove box by pressing a button located in the knob in any operating mode.

Another object of the present invention is to provide a locomotive unlocking control system, which can ensure that the energy tank cover can only be opened when the vehicle is turned off, so as to improve the safety of use.

Another object of the present invention is to provide a locomotive unlocking control system, which can improve the convenience of assembly and operation.

According to the present invention, the axial direction of the lock bolt is defined as the Y direction, and the Y direction is the front and rear directions, the X direction is the left and right directions, and the Z direction is the upper (top) and lower (bottom) directions; in addition, the full text of the present invention The directionality or similar terms such as "inner", "outer", "side" are mainly referred to the direction of the attached drawings, and the directions or similar terms are only used to assist in the description and understanding of the various embodiments of the present invention It is not intended to limit the present invention.

The elements and components described in the full text of the present invention use the quantifiers "one" or "one" for convenience and to provide the general meaning of the scope of the present invention; in the present invention, it should be construed as including one or at least one, and single The concept of also includes the plural, unless it clearly implies other meanings.

Approximate terms such as "combination", "combination" or "assembly" mentioned in the full text of the present invention mainly include the types that can be separated without destroying the components after being connected, or the components cannot be separated after being connected, which are common knowledge in the field Those can be selected based on the materials of the components to be connected or assembly requirements.

The locomotive unlocking control system of the present invention includes: a lock body; a rotation control module with a knob rotatably arranged above the lock body for rotating switching operation modes; a pressing control module with a button located at Inside the knob; and an electronic control module, with a controller coupled to a tact switch and a glove box lock bolt, in any operation mode, the button can be pressed to trigger the tact switch, the tact switch is issued A trigger signal is sent to the controller, and the controller controls the lock bolt of the storage box to unlock.

Accordingly, the main switch lock system of the locomotive unlocking control system of the present invention can integrate the button for controlling the opening of the storage box into the knob, so that the overall control is more concentrated, the operation is more convenient, and the operation convenience is improved. In addition, the locomotive unlocking control system allows the user to control the unlocking of the glove box lock bolt by pressing a button located in the knob in any operation mode, which greatly improves the convenience of use.

Wherein, when the knob points to a first mode, turning the knob without pressing down can link a rotating shaft to rotate, and an upper bump on the rotating shaft can link a rotating piece to rotate in the lock body to link a cable. In this way, the object corresponding to the cable can be controlled to be unlocked and opened by a simple structure, which has the functions of improving the convenience of assembly and operation.

Wherein, the lock body may have a rotating groove communicating with a central hole and a sliding groove, a sliding member is displaceably arranged in the sliding groove and can be connected to the cable, the rotating shaft can penetrate the central hole and the rotating piece, The upper protrusion of the rotating shaft can penetrate into a slot of the rotating piece, and the rotating piece is located in the rotating slot and can have a toggle arm extending into the sliding slot to abut the sliding member. In this way, the simple structure can ensure that the cable will only be linked when the rotating shaft rotates in a predetermined direction, which has the effects of reducing manufacturing costs and improving operation convenience.

Wherein, the lock body may have a sliding groove, a sliding member is displaceably disposed in the sliding groove and connected to the cable, the rotating piece may have a toggle arm extending into the sliding groove to abut the sliding member, When the rotating piece rotates, the toggle arm can drive the sliding member to move in the sliding groove and compress an elastic member in the sliding groove. In this way, when the knob is released, the elastic member can push the sliding member to return to the position before displacement, and at the same time cause the rotating piece, the shaft and the knob to automatically turn back to the position before the rotation, which is convenient for lifting operation The efficacy of sex.

Wherein, the pressing control module may have a seat body located in the knob and combined with the lock body, the tact switch may be positioned on the seat body, the button may be located above the seat body, and an elastic member may abut against the button and the lock body. The seat body. In this way, the elastic member can be pushed against the button to automatically return to the position before being pressed, which has the effect of improving the convenience of operation.

Wherein, the knob may have a rotating ring and a chassis. The inside of the rotating ring and the upper part of the chassis can jointly form a space for accommodating the button and the tact switch. A rotating shaft can be combined with the chassis from the top. In this way, the components of the rotation control module are simple and convenient to accommodate the button and the tact switch, which has the effect of improving the convenience of assembly.

Wherein, the rotation control module has a rotating shaft that moves simultaneously with the knob, and the rotating shaft can penetrate a driving hole of a locking disc. When the knob rotates, the rotating shaft can drive the locking disc to rotate synchronously. In this way, it has the effects of reducing manufacturing costs and improving assembly convenience.

Wherein, the rotation control module may have a snap bead flexibly arranged on the circumferential surface of the lock disc, and the inner wall of the lock body may have several mode slots. When the lock disc is rotated to oppose one of the modes When the card slot is used, the card bead can extend into the mode card slot. In this way, the bead can feed back the operation feel when it reaches into the mode card slot, so that the user who grasps the knob can feel it, so as to confirm that the operation mode has been successfully switched, and has the effect of improving the convenience of operation.

Wherein, the knob can be moved simultaneously with a lock disk through a rotating shaft, a lock valve is assembled on the lock body and coupled to the controller, and when the knob points to a first mode, the controller can control a pin of the lock valve The piece extends and penetrates into a key hole of the locking disc, so that the locking disc cannot be rotated to limit the knob from being able to rotate; the electronic control module can detect a sensor key to confirm that the body identification is correct, and then the control The device automatically controls the retraction of the pin of the locking valve. In this way, the user can immediately manipulate and rotate the knob to switch the use mode, which has the effect of improving the convenience of operation.

The operation mode may include an off mode, an on mode, and an on mode, and the position of the knob pointing to the off mode can be located between the on mode and the on mode. In this way, even in the on mode, before opening the energy box cover, the knob must be turned through the off mode to turn off the power, and then it can be turned to point to the open mode to open the energy box cover, which improves the safety of use. effect.

Wherein, when the knob points to a first mode, the knob can be pressed down first, so that a rotating shaft that moves simultaneously with the knob can be extended by a push arm into a slot of a displacement plate, and then the knob is rotated. The push arm pushes the displacement plate to produce displacement, so as to extend a lock bolt coupled with the displacement plate in conjunction. In this way, different operation modes can be distinguished by a simple structure and operation mode, which has the functions of improving the convenience of assembly and operation.

Wherein, the pushing arm may protrude from the circumferential surface of the rotating shaft, and the circumferential surface of the rotating shaft may be recessed with an avoiding groove, and the avoiding groove may be radially opposite to the pushing arm. In this way, the rotating shaft can provide multiple control functions, and has the functions of improving simplified parts and improving assembly convenience.

In order to make the above and other objectives, features and advantages of the present invention more comprehensible, the following describes the preferred embodiments of the present invention in conjunction with the accompanying drawings in detail as follows:

Please refer to Figure 1, which is a preferred embodiment of the locomotive unlocking control system of the present invention, which includes a main switch lock L, an electronic control module 4, and a glove box lock bolt 5. The electronic control module Part of the components of 4 are provided on the main switch lock L, and the electronic control module 4 is coupled to the glove box lock bolt 5, so the electronic control module 4 can be actuated by manipulating the main switch lock L to control The lock bolt 5 of the storage box is switched to the locked state.

In detail, please refer to Figures 1 and 5. The main switch lock L has a lock body 1, a rotation control module 2 and a pressing control module 3. The rotation control module 2 has a knob 21 It is rotatably arranged above the lock body 1 for rotating and switching operation modes; the pressing control module 3 has a button 31 located in the knob 21. The electronic control module 4 has a controller 41 coupled to a tact switch 42 and the glove box lock bolt 5. The tact switch 42 can be located under the button 31, for example, and the glove box lock bolt 5 can be used to control the locomotive glove box. Locked or not.

In this way, the locomotive unlocking control system can trigger the tact switch 42 by pressing the button 31 in any operation mode, so that the tact switch 42 sends a trigger signal to the controller 41, so that the controller 41 controls the The glove box lock bolt 5 is switched from the locked state to the unlocked state. That is, when the controller 41 controls the glove box lock bolt 5 to unlock, the glove box lock bolt 5 can unbolt a buckle T1 on a cover T of the locomotive glove box, so that the cover T can be Flip to facilitate the user to store or retrieve objects. Among them, this embodiment is described by taking the opening of the locomotive glove box under the seat cushion as an example, that is, the box cover T can be a seat cushion of a locomotive; but in other embodiments, the glove box lock bolt 5 may also be used for The locks of other parts of the locomotive storage box do not limit the application of the present invention by the type of the locomotive storage box. In addition, the present invention does not limit the installation position of the controller 41. Those with ordinary knowledge in the field can change it according to factors such as vehicle models or wiring considerations, so the installation position shown in the drawings is not limited.

In addition, the present invention provides a preferred embodiment of the above-mentioned main switch lock L below, so that a locomotive with the main switch lock L can implement the above-mentioned control method and have other practical functions.

Please refer to Figures 2 and 4, the lock body 1 may have a central hole 11 extending along the Z direction, and a limiting block 111 may protrude from the central hole 11 (as shown in Figure 10). The central hole 11 can communicate with a rotating groove 12, and the rotating groove 12 can also communicate with a sliding groove 13. A sliding member 14 is displaceably disposed in the sliding groove 13, and the sliding member 14 can be connected with a cable W to When the sliding member 14 is displaced, the cable W is linked, so that the corresponding object (for example, the cover of the energy tank) controlled by the cable W can be unlocked and opened. Those skilled in the art can understand that the present invention I won't repeat it. The lock body 1 may also have a displacement plate 15 located below the central hole 11, the displacement plate 15 has a slot 151, and a lock bolt 16 is clamped to the displacement plate 15 at one end to make the displacement plate 15 When 15 is actuated, the lock bolt 16 can be driven to extend or retract from a bolt hole 17 of the lock body 1; a bottom cover 18 can be combined with the bottom end of the lock body 1.

Please refer to Figures 2 and 5, the rotation control module 2 can have a shaft 22 passing through the central hole 11 of the lock body 1, and the shaft 22 can be directly or indirectly combined with the knob 21 to interact with the knob. 21 rotates synchronously, and pressing down the knob 21 can also coordinate the axial displacement of the rotating shaft 22 in the central hole 11.

For example, the knob 21 of this embodiment may have a rotating ring 21a and a bottom plate 21b. The rotating ring 21a is a member that can be grasped and rotated by the user. The bottom plate 21b can be combined with the rotating ring 21a. At the bottom, the inside of the rotating ring 21a and the upper part of the chassis 21b jointly form a space for accommodating the button 31 and the tact switch 42, and the user can press the button 31 from the middle of the rotating ring 21a , The chassis 21b can be used for the top end of the rotating shaft 22 to be combined. On the other hand, in this embodiment, several elastic members S can be provided to assist the moving member to automatically return to the initial position after the external force disappears. For example, one of the elastic pieces S may abut the bottom end of the knob 21 and the lock body 1, and another elastic piece S may abut the bottom end of the shaft 22 and the bottom cover 18, so that the two elastic pieces S It can jointly assist the knob 21 and the rotating shaft 22 to automatically return to the initial position before being pressed after being pressed down.

Please refer to FIGS. 2, 5 and 6, the circumferential surface of the rotating shaft 22 may have an upper bump 221. The rotation control module 2 may have a rotating piece 23 located in the rotating groove 12 and penetrated by the rotating shaft 22. The rotating piece 23 has a toggle arm 231 extending into the sliding groove 13 and abutting against the sliding member 14. The inner peripheral surface of the rotating piece 23 may have a slot 232. When the knob 21 and the rotating shaft 22 are not pressed down, the upper protrusion 221 of the rotating shaft 22 can penetrate the slot 232.

Please refer to Figures 2 and 10, the circumferential surface of the rotating shaft 22 may further have a lower protrusion 222, a push arm 223, and an escape groove 224. The lower protrusion 222 is spaced from the upper protrusion 221, and The upper bump 221 is closer to the knob 21 than the lower bump 222 is. When the knob 21 and the rotating shaft 22 are not pressed down, the lower protrusion 222 of the rotating shaft 22 may be located on one side of the limiting block 111 of the central hole 11, and the pushing arm 223 may be located on the slot hole of the displacement plate 15. 151 above without extending into the slot 151. The avoiding groove 224 can be recessed from the circumferential surface of the rotating shaft 22 and radially opposite to the push arm 223.

Please refer to Figures 2 and 8, the rotation control module 2 may also have a locking disk 24, the cross section of the shaft 22 may be non-circular, and the shaft 22 may penetrate a driving hole 241 of the locking disk 24 , So that when the knob 21 rotates, the rotating shaft 22 drives the locking disc 24 to rotate synchronously. Wherein, the upper surface of the locking disc 24 may have a convex portion 242. The locking disc 24 may further have at least one locking hole 243, and the locking hole 243 is approximately adjacent to the outer periphery of the locking disc 24. In this embodiment, two locking holes 243 are used for illustration. A bead 25 is telescopically arranged on the circumferential surface of the locking disc 24, and the inner wall of the lock body 1 may have several pattern grooves 19, when the locking disc 24 is rotated to oppose one of the pattern grooves 19 At this time, the bead 25 can extend into the mode card slot 19 and feedback the operation feel, so that the user who grasps the knob 21 can feel it, so as to confirm that the operation mode has been successfully switched; when the knob 21 is turned again, the The bead 25 can leave the mode slot 19 along with the rotation of the locking disc 24 and abut against the inner wall of the lock body 1 until it is positioned in another mode slot 19.

Please refer to Figures 2 and 5, the pressing control module 3 may have a seat body 32, the seat body 32 is located in the knob 21 for the positioning and setting of the tact switch 42, and the seat body 32 is combined with the lock body 1 It will not rotate with the knob 21 relative to the lock body 1. The button 31 is generally located above the seat body 32, and an elastic member S abuts the button 31 and the seat body 32, so that when the button 31 is pressed, the elastic member S can be compressed and the tact switch 42 can be triggered. After the pressing force disappears, the elastic member S pushes the button 31 back to the position before being pressed.

Please refer to FIGS. 2 and 4, the electronic control module 4 of this embodiment may have a contact switch 43 and a lock valve 44 in addition to the aforementioned tact switch 42 that can be triggered by the button 31. When the knob 21 is turned to point to a first mode, the convex portion 242 of the locking disc 24 is misaligned with the contact switch 43 as shown in FIG. 8 and does not abut against; when the knob 21 is turned to point to a second mode , The convex portion 242 of the locking disc 24 can abut the contact switch 43 as shown in Fig. 9 to trigger the contact switch 43, so that the contact switch 43 can send a trigger signal to the control of the electronic control module 4器41. The lock valve 44 is assembled to the lock body 1 and coupled to the controller 41. The lock valve 44 has a retractable pin 441; when the knob 21 is turned to point to the mode position shown in Figure 8, the pin The member 441 can be positioned above one of the locking holes 243 of the locking disc 24, so that the pin 441 can penetrate into the locking hole 243 when it is extended to achieve the effect of locking and making the locking disc 24 unable to rotate; and the knob When 21 is turned to point to the mode position shown in FIG. 9, the pin 441 and the two locking holes 243 of the locking disc 24 are both misaligned.

Please refer to Figures 1, 3, and 5 for ease of explanation. In this embodiment, the first mode and the second mode are respectively set to disconnection mode (labeled as "OFF" in Figure 3) and connection mode. Through mode (marked as "ON" in Figure 3). In addition, the controller 41 of the electronic control module 4 can also be coupled with an induction key K, so that when the knob 21 is turned to point to the disconnect mode (the vehicle is turned off), the induction key K is detected After confirming that the body identification is correct, the controller 41 will control the glove box lock bolt 5 to switch from the locked state to the unlocked state after receiving the trigger signal from the tact switch 42 caused by the pressing of the button 31 for correctness. The user can open the glove box by pressing the button 31 in the off mode. In contrast, when the knob 21 is turned to point to the on mode, since the controller 41 needs to repeatedly confirm that the body identification is correct in the on mode, press the button 31 in the on mode to trigger the touch When the switch 42 is turned on, the controller 41 can also instantly control the lock bolt 5 of the glove box to unlock without re-confirming the body discrimination.

In addition, please refer to Figures 2, 3, and 6, when the knob 21 is pointing to the position of the disconnect mode, the knob 21 is rotated in a predetermined direction (for example, clockwise) to switch without being pressed down. During the operation mode, the rotating shaft 22 rotates synchronously with the knob 21, and the upper protrusion 221 can be displaced in the slot 232 without linking the rotating piece 23 to rotate. On the other hand, please refer to Figure 7. When the knob 21 is rotated in the opposite direction (for example, counterclockwise) to switch the operation mode, the shaft 22 will rotate synchronously with the knob 21, and can be raised from the The block 221 is linked to the rotation of the rotating piece 23, thereby driving the sliding member 14 to produce displacement in the sliding groove 13, so as to link the cable W and compress an elastic member S; and when the knob 21 is released, you can use the The elastic member S pushes the sliding member 14 back to the position before the displacement, and at the same time causes the rotating piece 23, the rotating shaft 22 and the knob 21 to reversely rotate back to the position before the rotation (as shown in Figure 6), so that the knob 21 can automatically return to the position pointing to the disconnect mode.

On the other hand, please refer to Figures 2 and 10, since the knob 21 points to the disconnect mode, and the knob 21 and the shaft 22 are not pressed down, the lower protrusion 222 of the shaft 22 can be located at the center The hole 11 is on one side of the limiting block 111, so the rotating shaft 22 can only rotate counterclockwise until the lower protrusion 222 contacts the limiting block 111. And the push arm 223 of the rotating shaft 22 may not extend into the slot 151 because it is located on the slot 151 of the displacement plate 15, so that the rotating shaft 22 rotates counterclockwise to link the rotating piece 23 to pull the cable W. During the process, the push arm 223 will not touch the displacement plate 15 to cause the displacement of the displacement plate 15, so it will not drive the lock bolt 16 to extend.

Please refer to Figures 2 and 3, as described above, this embodiment can have another third mode, which can be set to the open mode (marked as "OPEN" in Figure 3), that is, the knob 21 When turning to the opening mode, the cable W can be linked to open an object, such as an energy tank cover, for refueling or battery replacement. Preferably, the position of the off mode may be located between the positions of the on mode and the on mode. In this way, even in the on mode, before opening the energy tank cover, the knob 21 must be turned through the off mode and turned off before being turned to point to the open mode to open the energy tank cover, which improves the safety of use The role of.

On the other hand, please refer to Figures 4 and 8, when the knob 21 points to the disconnect mode, the user can control (for example, remotely) the pin 441 of the lock valve 44 to extend and penetrate when leaving the vehicle. Corresponding to the locking hole 243, the locking disc 24 is locked by the pin 441 and cannot be rotated, thereby restricting the rotation shaft 22 and the knob 21 that move simultaneously with the locking disc 24 from being unable to rotate, so in the disconnected mode Next, as long as the locking disc 24 is locked, it can prevent anyone from manipulating the knob 21 during the period when the user leaves the vehicle, which has an anti-theft effect. In contrast, please refer to Figure 1. When the user brings the sensor key K back to the vicinity of the vehicle, the electronic control module 4 can detect the sensor key K to confirm that the body identification is correct. The controller 41 automatically controls the pin 441 of the locking valve 44 to retract, so that the user can immediately manipulate and rotate the knob 21 to switch the use mode.

Please refer to Figures 3 and 4, this embodiment can also have a fourth mode, which can be set to the lock mode (marked as "LOCK" in Figure 3), that is, the knob 21 is turned When it points to the lock mode, the lock bolt 16 of the lock body 1 can be extended to lock the faucet of the vehicle. In this embodiment, the open mode and the lock mode can also be located on the same side of the disconnect mode. In order to distinguish between the two operation modes, this embodiment sets the switch from the disconnect mode directly counterclockwise to switch to the Turn on the mode, and from the disconnected mode, first press down and then turn counterclockwise to switch to the locked mode.

In detail, when you want to lock the faucet of the vehicle, you can press the knob 21 at the position where the knob 21 points to the disconnected mode, so that the push arm 223 of the rotating shaft 22 moves from above the slot 151 of the displacement plate 15. The position (as shown in Figure 10) is changed to the position that is aligned and extends into the slot 151 (as shown in Figures 11 and 12); at the same time, the top of the lower protrusion 222 of the shaft 22 can be moved down When the rotating shaft 22 is rotated to the bottom end of the limiting block 111 lower than the center hole 11, the lower protrusion 222 will not be blocked by the limiting block 111.

In this way, please refer to Figures 4, 12, and 13, in the process of turning the knob 21 counterclockwise in the depressed state, the push arm 223 of the shaft 22 can push the displacement plate 15 to move, thereby linking the extension of the lock bolt 16 Out to lock the faucet of the vehicle. Moreover, in the process of rotating the rotating shaft 22, the avoiding groove 224 of the rotating shaft 22 can allow the partial circumference of the slot 151 to pass through, so that the displacement plate 15 can be displaced smoothly without interference with the rotating shaft 22.

On the other hand, please refer to Figures 5 and 11, when the knob 21 is turned to point to the lock mode and returns to the unpressed position, the lower protrusion 222 can abut the limit block 111 On the other side. Also, please refer to Figures 8 and 13, when the knob 21 points to the lock mode, the locking plate 24 can be connected to the lock plate 24 by another lock hole 243 (the lock hole 243 on the right side in Figure 8). The pin 441 of the lock valve 44 is opposite, so in the lock mode, the lock valve 44 can also be locked by its pin 441 to lock the locking disc 24, so that the knob 21 cannot be turned when the user leaves the vehicle. In order to achieve the anti-theft effect.

Please refer to Figures 1, 3, and 5. It is worth mentioning that when the knob 21 is turned to point to the lock mode, it can be the same as when it points to the disconnect mode. By detecting the sensor key K, After confirming that the body identification is correct, the controller 41 will control the glove box lock bolt 5 to switch from the locked state to the unlocked state after receiving the trigger signal from the tact switch 42 caused by the pressing of the button 31 for correctness. The user can open the glove box by pressing the button 31 in the lock mode. In addition, although the knob 21 is turned to point to the open mode to link the cable W in this embodiment, it can automatically turn back to point to the disconnected mode after the external force of turning the knob 21 disappears, but in other In the embodiment, if the knob 21 can remain at the position pointing to the open mode, the glove box can also be opened by pressing the button 31 in the open mode.

In summary, the main switch lock system of the locomotive unlocking control system of the present invention can integrate the button for controlling the opening of the storage box into the knob, so that the overall control is more concentrated, the operation is more convenient, and the operation convenience is improved. In addition, the locomotive unlocking control system allows the user to control the unlocking of the lock bolt of the glove box by pressing the button located in the knob in any operation mode, which greatly improves the convenience of use. Furthermore, the locomotive unlocking control system can also ensure that the energy tank cover can only be opened when the vehicle is turned off, which has good use safety.

Although the present invention has been disclosed using the above-mentioned preferred embodiments, it is not intended to limit the present invention. Anyone who is familiar with the art without departing from the spirit and scope of the present invention may make various changes and modifications relative to the above-mentioned embodiments. The technical scope of the invention is protected. Therefore, the scope of protection of the invention shall be subject to the scope of the attached patent application.

1: The lock body 11: Center hole 111: limit block 12: Rotating groove 13: Chute 14: Slider 15: Displacement plate 151: Slot 16: lock bolt 17: keyhole 18: bottom cover 19: Mode card slot 2: Rotation control module 21: Knob 21a: Rotating ring 21b: chassis 22: shaft 221: Upper bump 222: Lower bump 223: Push Arm 224: Avoidance Slot 23: Rotating piece 231: Toggle arm 232: card slot 24: lock disk 241: Drive Hole 242: Convex 243: lock hole 25: Card beads 3: Press the control module 31: Button 32: seat body 4: Electronic control module 41: Controller 42: Touch switch 43: contact switch 44: Locking valve 441: Pin 5: Storage box lock bolt K: induction key L: Main switch lock S: Elastic T: cover T1: Buckle W: Lasso

[Figure 1] A schematic diagram of the locomotive unlocking control system of the present invention configured on a locomotive. [Figure 2] An exploded perspective view of the main switch lock of the preferred embodiment of the present invention. [Figure 3] A diagram of the relationship between the knob and the operation mode of the preferred embodiment of the present invention. [Figure 4] The combined sectional view of the main switch lock of the preferred embodiment of the present invention. [Figure 5] A cross-sectional view along the line A-A in Figure 4. [Figure 6] A cross-sectional view along the line C-C in Figure 5. [Figure 7] As shown in Figure 6, the action diagram of pulling the cable. [Figure 8] A cross-sectional view along the line D-D in Figure 5. [Figure 9] As shown in Figure 8, the action diagram for switching the operation mode. [Figure 10] A partial cut-away perspective view of the main switch lock of the preferred embodiment of the present invention. [Picture 11] Depress and rotate the shaft as shown in Picture 10. [Picture 12] A cross-sectional view along the line B-B in Fig. 4. [Figure 13] As shown in Figure 12, the displacement plate is pushed by the shaft to extend the lock bolt.

1: The lock body

11: Center hole

12: Rotating groove

13: Chute

14: Slider

15: Displacement plate

151: Slot

16: lock bolt

17: keyhole

18: bottom cover

2: Rotation control module

21: Knob

21a: Rotating ring

21b: chassis

22: shaft

221: Upper bump

222: Lower bump

223: Push Arm

224: Avoidance Slot

23: Rotating piece

231: Toggle arm

232: card slot

24: lock disk

241: Drive Hole

242: Convex

243: lock hole

25: Card beads

3: Press the control module

31: Button

32: seat body

4: Electronic control module

41: Controller

42: Touch switch

43: contact switch

44: Locking valve

L: Main switch lock

S: Elastic

W: Lasso

Claims (12)

A locomotive unlocking control system, including: A lock body; A rotation control module with a knob rotatably arranged above the lock body for rotating to switch operation modes; A pressing control module with a button located in the knob; and An electronic control module with a controller coupled to a tact switch and a glove box lock bolt. In any operation mode, the button can be pressed to trigger the tact switch, so that the tact switch sends a trigger signal to the The controller controls the unlocking of the lock bolt of the storage box. For example, the locomotive unlocking control system of claim 1, wherein when the knob is pointing to a first mode, the knob is not pressed down and the knob is turned to rotate a rotating shaft, and an upper bump on the rotating shaft connects a rotating piece to the lock The body rotates to link a cable. For example, the locomotive unlocking control system of claim 2, wherein the lock body has a rotating groove communicating with a central hole and a sliding groove, a sliding member is displaceably disposed in the sliding groove and connected to the cable, and the rotating shaft penetrates the The center hole and the rotating piece, the upper protrusion of the rotating shaft penetrates into a slot of the rotating piece, the rotating piece is located in the rotating slot and has a toggle arm extending into the sliding slot to abut the sliding piece. For example, the locomotive unlocking control system of claim 2, wherein the lock body has a sliding groove, a sliding member is displaceably disposed in the sliding groove and connected to the cable, and the rotating piece has a toggle arm extending into the sliding groove. The sliding part abuts against the groove, and when the rotating piece rotates, the sliding arm drives the sliding part to move in the sliding groove and compress an elastic part in the sliding groove. For example, the locomotive unlocking control system of claim 1, wherein the pressing control module has a seat body located in the knob and combined with the lock body, the tactile switch is positioned on the seat body, and the button is located above the seat body. Abutting against the button and the seat body. For example, the locomotive unlocking control system of claim 1, wherein the knob has a rotating ring and a chassis, the inside of the rotating ring and the upper part of the chassis jointly form a space for accommodating the button and the tact switch, and a rotating shaft is combined by the top The chassis. For example, the locomotive unlocking control system of claim 1, wherein the rotation control module has a rotating shaft that moves simultaneously with the knob, and the rotating shaft penetrates into a driving hole of a locking disk, and when the knob rotates, the rotating shaft drives the locking disk Synchronous rotation. For example, the locomotive unlocking control system of claim 7, wherein the rotation control module has a bead that is telescopically arranged on the circumferential surface of the locking disc, and the inner wall of the lock body has a plurality of mode card slots. When the disk rotates to be positioned in one of the mode card slots, the card bead extends into the mode card slot. For example, the locomotive unlocking control system of claim 1, wherein the knob moves simultaneously with a locking disc through a rotating shaft, a locking valve is assembled on the lock body and coupled to the controller, and when the knob points to a first mode, the control The device can control a pin of the locking valve to extend and penetrate into a key hole of the locking disc, so that the locking disc cannot be rotated to limit the knob from being unable to rotate; the electronic control module detects a sensor key to confirm After the body identification is correct, the controller automatically controls the retraction of the pin of the locking valve. For example, the locomotive unlocking control system of claim 1, wherein the operation mode includes an off mode, an on mode, and an on mode, and the position of the knob pointing to the off mode is at the positions of the on mode and the on mode between. For example, the locomotive unlocking control system of claim 1, wherein when the knob points to a first mode, first press down the knob, so that a rotating shaft that moves with the knob extends from a push arm into a slot of a displacement plate , And then turn the knob, the displacement plate is pushed by the push arm to produce displacement, and a lock bolt combined with the displacement plate is extended in conjunction with the displacement plate. For example, the locomotive unlocking control system of claim 11, wherein the push arm protrudes from the circumferential surface of the rotating shaft, and the circumferential surface of the rotating shaft is recessed with an avoiding groove, and the avoiding groove is radially opposite to the pushing arm.

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