Integrated switch lock driving mechanism

Abstract

The utility model discloses an integrated switch lock driving mechanism, and relates to the technical field of locks. The lock shell assembly comprises a mounting plate, a cover plate and a guide plate, and the cover plate covers the guide plate and is fixedly connected with the mounting plate to form a containing space; a main spring bolt mechanism, a latch bolt mechanism, a top hook, a bottom hook, a handle driving mechanism and a lock cylinder driving mechanism are arranged in the accommodating space; the handle driving mechanism comprises a square shaft core, a latch bolt shifting piece, a handle shifting piece and a main lock plug; the latch bolt shifting piece is sleeved on the square shaft core; the upper hook is provided with a first linkage plate, the first linkage plate is provided with a first guide groove, and the ground hook is provided with a second linkage plate; the latch bolt shifting piece comprises a third shifting part, a fourth shifting part and a fifth shifting part; the lock cylinder driving mechanism is rotatably arranged on the cover plate and comprises a sixth shifting part; according to the technical scheme, each driving mechanism does not need to be provided with an independent driving part, the number of the driving parts is effectively reduced, internal parts of the lock are simplified, and the production cost is reduced.

Description

Technical Field

[0001] The present application relates to the technical field of locks, and in particular to an integrated switch lock driving mechanism. Background Art

[0002] The switch lock driving mechanism can be divided into two parts: the handle driving mechanism and the lock core driving mechanism. The two parts have a certain correlation. While driving the main lock mechanism, it also needs to drive the latch bolt mechanism.

[0003] In a mechanical lock body, the handle and the lock core are generally two independent driving structures, that is, the handle can independently drive the opening of the inclined bolt mechanism, and the lock core also has an independent driving mechanism to drive the main lock mechanism and the inclined bolt mechanism; in an electronic lock body, it generally adopts a set of electronic clutch structures to realize the separate driving of the inner and outer handles, and the lock core part generally adopts a separate and independent driving mechanism; although the two independent driving mechanisms can achieve non-interference with each other, it leads to more internal parts of the switch driving mechanism and complicated lock structure, which not only affects the assembly efficiency, but also makes it impossible to further reduce the lock cost. Utility Model Content

[0004] The purpose of this application is to provide an integrated switch lock drive mechanism to solve at least one of the above technical problems.

[0005] In order to solve the above technical problems, the present application provides an integrated switch lock driving mechanism, including a lock housing assembly, wherein the lock housing assembly includes a mounting plate, a cover plate and a guide plate, wherein the cover plate and the guide plate cover are combined and fixedly connected with the mounting plate to form an accommodating space;

[0006] A main lock bolt mechanism, a tilted bolt mechanism, a sky hook, a ground hook, a handle drive mechanism and a lock core drive mechanism are arranged in the accommodating space;

[0007] The handle driving mechanism comprises a square shaft core, an oblique tongue paddle, a handle paddle and a main lock plug; the oblique tongue paddle is sleeved on the square shaft core, the handle paddle is sleeved on the square shaft core and is located on the side of the oblique tongue paddle facing away from the guide plate; the handle paddle comprises a first tooth portion, a first toggle portion and a second toggle portion; the main lock plug can be rotatably arranged on the guide plate and comprises a second tooth portion meshing with the first tooth portion; the main lock tongue mechanism comprises a main lock driving member, a first special-shaped driving groove is formed on the main lock driving member, the main lock plug comprises a first clamping portion suitable for extending into the first special-shaped driving groove, and the main lock plug is suitable for rotating counterclockwise to drive the main lock driving member to extend in a first direction, and rotating clockwise to drive the main lock driving member to retract in the first direction;

[0008] The sky hook is provided with a first linkage plate, the first linkage plate is provided with a first guide groove, the ground hook is provided with a second linkage plate, the second linkage plate is provided with a second guide groove, the primary lock driving member is provided with a first guide block that is slidably matched with the first guide groove and the second guide groove, and when the primary lock driving member moves in the first direction, it is suitable to drive the sky hook and the ground hook to move in the second direction through the first guide block;

[0009] The oblique tongue paddle includes a third toggle part, a fourth toggle part, and a fifth toggle part; the lock core driving mechanism is rotatably disposed on the cover plate and includes a sixth toggle part, the sixth toggle part is suitable for rotating counterclockwise to act on the first toggle part and drive the handle paddle to rotate clockwise, the sixth toggle part is suitable for rotating counterclockwise to act on the third toggle part and drive the oblique tongue paddle to rotate counterclockwise, the second toggle part is suitable for rotating counterclockwise to act on the fourth toggle part and drive the oblique tongue paddle to rotate counterclockwise; the fifth toggle part is suitable for rotating counterclockwise to drive the oblique tongue mechanism to contract along the first direction.

[0010] Preferably, an arc-shaped through groove is formed on the handle paddle, and the third paddle portion is suitable for penetrating into the arc-shaped through groove along the thickness direction of the handle paddle.

[0011] Preferably, a third guide groove is formed on the guide plate along the second direction;

[0012] The first linkage plate and the second linkage plate are both provided with second guide blocks which are slidably matched with the third guide grooves.

[0013] Preferably, a first pin is provided on the guide plate, and the main lock can be rotatably provided on the first pin;

[0014] A fourth guide groove is provided on the primary lock driving member along the first direction, and the first pin shaft is located in the fourth guide groove.

[0015] Preferably, a third guide block is formed on the primary lock driving member and extends toward one side of the guide plate;

[0016] A fifth guide groove matched with the third guide block is provided on the guide plate along the first direction.

[0017] Preferably, a second pin shaft and a third pin shaft are provided on the cover plate, and the lock core driving mechanism is rotatably provided on the second pin shaft;

[0018] It also includes a first elastic member, which connects the second pin shaft and the third pin shaft to drive the lock core driving mechanism to reset.

[0019] Preferably, a fourth pin is provided on the cover plate, and a convex column is formed on the end of the main lock that is away from the rotating end thereof;

[0020] It also includes a second elastic member, which is connected to the fourth pin and the boss to drive the main lock to be plugged in and out and reset.

[0021] Preferably, a protrusion is formed on the handle paddle and extends toward one side of the cover plate, and the protrusion abuts against an inner wall surface of the cover plate.

[0022] Preferably, the oblique tongue mechanism comprises a fixed plate, a sliding plate, a fixed shaft, an oblique tongue body, a first spring and a second spring;

[0023] The fixing plate is fixed on the guide plate, the fixing shaft passes through the fixing plate and the sliding plate, the oblique tongue body is arranged at one end of the fixing shaft, and the first spring is arranged between the fixing plate and the oblique tongue body; an abutment portion is formed along the radial extension of the end of the fixing shaft away from the oblique tongue body, and the second spring is located between the abutment portion and the sliding plate;

[0024] The fifth driving portion is located between the sliding plate and the fixing plate and is adapted to rotate counterclockwise to drive the sliding plate to move along the first direction, thereby driving the fixing shaft to move along the first direction.

[0025] Preferably, it further comprises an anti-locking mechanism, wherein the anti-locking mechanism comprises an anti-locking rotating shaft, an anti-locking driving member, a fifth pin shaft, a sixth pin shaft and a third elastic member;

[0026] A sixth guide groove is provided on the anti-lock driving member along the first direction, and the fifth pin is provided on the guide plate and penetrates the sixth guide groove;

[0027] The sixth pin is arranged on the cover plate, and one end of the third elastic member is connected to the anti-locking shaft and the other end is connected to the sixth pin;

[0028] A second special-shaped driving groove is provided on the anti-lock driving member, and a locking portion is formed on the anti-lock rotating shaft, and the locking portion is suitable for abutting against the second special-shaped driving groove; when the anti-lock driving member rotates counterclockwise, it is suitable for driving the anti-lock driving member to retract along the first direction, and when it rotates clockwise, it is suitable for driving the anti-lock driving member to extend along the first direction.

[0029] Compared with the prior art, the beneficial effect of the present application is that the lock core drive mechanism and the handle drive mechanism are better integrated in the present solution, and the two have common points in the driving process, so there is no need for each set of drive mechanisms to be equipped with independent drive parts, which effectively reduces the number of drive parts, simplifies the internal components of the lock, and reduces production costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0031] Figure 1 It is a schematic diagram of the overall structure of one embodiment of the present application;

[0032] Figure 2 It is a schematic diagram of the internal structure of one embodiment of the present application;

[0033] Figure 3 This is a schematic diagram of the structure of a locked state of one embodiment of the present application;

[0034] Figure 4 This is a schematic structural diagram of an unlocked state of one embodiment of the present application;

[0035] Figure 5 It is a structural schematic diagram of a handle paddle according to one embodiment of the present application;

[0036] Figure 6 is a schematic structural diagram of an oblique tongue pick according to one embodiment of the present application;

[0037] Figure 7 It is a structural schematic diagram of a main lock driving component of one embodiment of the present application;

[0038] Figure 8 This is a structural diagram of the master lock plugging and unplugging of one embodiment of the present application;

[0039] Fig. 9 It is a schematic diagram of the structure of the sky hook and the bottom hook of one embodiment of the present application;

[0040] Among them: 10, lock housing assembly; 11, cover plate; 12, guide plate; 121, third guide groove; 122, fifth guide groove; 13, mounting plate; 21, square shaft core; 22, oblique tongue pick; 221, third toggle part; 222, fourth toggle part; 223, fifth toggle part; 23, handle pick; 231, first tooth part; 232, first toggle part; 233, second toggle part; 234, arc-shaped through groove; 235, raised part; 24, main lock plug and unplug; 241, second tooth part; 242, boss; 243, first clamping part; 30, oblique tongue mechanism; 31, fixed plate; 32, sliding plate; 33, fixed shaft; 331, abutment part; 34, oblique tongue body; 35, first spring ; 36, second spring; 40, main lock drive member; 41, first special-shaped drive groove; 42, fourth guide groove; 43, third guide block; 44, second elastic member; 45, first guide block; 51, ground hook; 52, sky hook; 53, first guide groove; 54, second guide groove; 55, second guide block; 71, first pin shaft; 72, second pin shaft; 73, third pin shaft; 74, fourth pin shaft; 80, lock core drive mechanism; 81, sixth toggle part; 82, first elastic member; 90, anti-lock mechanism; 91, anti-lock shaft; 92, anti-lock drive member; 921, second special-shaped drive groove; 922, sixth guide groove; 93, fifth pin shaft; 94, third elastic member; 95, sixth pin shaft;

[0041] C1, first direction; C2, second direction. DETAILED DESCRIPTION

[0042] The following will disclose multiple embodiments of the present application with drawings. For the purpose of clear description, many practical details will be described together in the following description. However, it should be understood that these practical details should not be used to limit the present application. In other words, in some embodiments of the present application, these practical details are not necessary. In addition, in order to simplify the drawings, some conventional structures and components will be depicted in a simple schematic manner in the drawings.

[0043] It should be noted that all directional indications such as up, down, left, right, front, back... in the embodiments of the present application are only used to explain the relative position relationship, movement status, etc. between the components in a certain specific posture as shown in the accompanying drawings. If the specific posture changes, the directional indication will also change accordingly.

[0044] In addition, in the present application, the descriptions of "first", "second", etc. are only used for descriptive purposes, and do not specifically refer to the order or sequence, nor are they used to limit the present application. They are only used to distinguish components or operations described with the same technical terms, and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In addition, the technical solutions between the various embodiments can be combined with each other, but they must be based on the ability of ordinary technicians in the field to implement them. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such a combination of technical solutions does not exist and is not within the scope of protection required by the present application.

[0045] In order to further understand the content, features and effects of the utility model of the present application, the following embodiments are given as examples and described in detail with reference to the accompanying drawings:

[0046] Example

[0047] In a mechanical lock body, the handle and the lock core are generally two independent driving structures, that is, the handle can independently drive the opening of the latch bolt mechanism, and the lock core also has an independent driving mechanism to drive the main lock mechanism and the latch bolt mechanism; in an electronic lock body, it generally adopts a set of electronic clutch structures to realize the separate driving of the inner and outer handles, and the lock core part generally adopts a separate and independent driving mechanism; although the two sets of independent driving mechanisms can achieve mutual non-interference, it leads to more internal parts of the switch driving mechanism and a complicated lock structure, which not only affects the assembly efficiency, but also makes it impossible to further reduce the lock cost; in order to solve the above technical problems, this embodiment provides the following technical solutions:

[0048] For details, see Figure 1-9 The present embodiment provides an integrated lock driving mechanism, including a lock housing assembly 10, wherein the lock housing assembly 10 includes a mounting plate 13, a cover plate 11 and a guide plate 12, wherein the cover plate 11 covers the guide plate 12 and is fixedly connected to the mounting plate 13 to form an accommodating space; a mounting hole may be provided on the mounting plate 13 so as to be fixed to the door body.

[0049] Specifically, a main lock bolt mechanism, a tilt bolt mechanism 30, a sky hook 52, a ground hook 51, a handle driving mechanism and a lock core driving mechanism 80 are arranged in the accommodation space;

[0050] Specifically, the handle driving mechanism includes a square shaft core 21, an oblique tongue paddle 22, a handle paddle 23 and a main lock plug 24; the oblique tongue paddle 22 is sleeved on the square shaft core 21, and the handle paddle 23 is sleeved on the square shaft core 21 and is located on the side of the oblique tongue paddle 22 facing away from the guide plate 12; the handle paddle 23 includes a first tooth portion 231, a first toggle portion 232, and a second toggle portion 233; the main lock plug can be rotatably arranged on the guide plate 12 and includes a second tooth portion 241 meshing with the first tooth portion 231; the main lock tongue mechanism includes a main lock driving member 40, a first special-shaped driving groove 41 is formed on the main lock driving member 40, and the main lock plug includes a first clamping portion 243 suitable for extending into the first special-shaped driving groove 41, and the main lock plug is suitable for rotating counterclockwise to drive the main lock driving member 40 to extend in the first direction, and rotating clockwise to drive the main lock driving member 40 to retract in the first direction;

[0051] Among them, the main lock driving member 40 extending out of the shell along the first direction is understood as locking, and the retracting of the shell is understood as unlocking, and the second extending out of the shell along the first direction is understood as locking.

[0052] For details, see Figure 2 and Fig. 9 The sky hook 52 is provided with a first linkage plate, the first linkage plate is provided with a first guide groove 53, the ground hook 51 is provided with a second linkage plate, the second linkage plate is provided with a second guide groove 54, the main lock driving member 40 is provided with a first guide block 45 that is slidably matched with the first guide groove 53 and the second guide groove 54, and when the main lock driving member 40 moves along the first direction, it is suitable to drive the sky hook 52 and the ground hook 51 to move along the second direction through the first guide block 45;

[0053] For details, see Figure 2 and Figure 6 The oblique tongue paddle 22 includes a third toggle portion 221, a fourth toggle portion 222, and a fifth toggle portion 223; the lock core driving mechanism 80 is rotatably disposed on the cover plate 11 and includes a sixth toggle portion 81, the sixth toggle portion 81 is suitable for rotating counterclockwise to act on the first toggle portion 232 and drive the handle paddle 23 to rotate clockwise, the sixth toggle portion 81 is suitable for rotating counterclockwise to act on the third toggle portion 221 and drive the oblique tongue paddle to rotate counterclockwise, the second toggle portion 233 is suitable for rotating counterclockwise to act on the fourth toggle portion 222 and drive the oblique tongue paddle 22 to rotate counterclockwise; the fifth toggle portion 223 is suitable for rotating counterclockwise to drive the oblique tongue mechanism 30 to retract along the first direction.

[0054] In one embodiment, when the handle is used for driving, the handle drives the square shaft core 21 to rotate. Taking counterclockwise rotation as an example, the handle drives the square shaft core 21 to rotate counterclockwise, and the square shaft core 21 drives the handle paddle 23 to rotate counterclockwise. The handle paddle 23 acts on the fourth toggle portion 222 of the oblique tongue paddle 22 through the second toggle portion 233, thereby driving the oblique tongue paddle 22 to rotate counterclockwise. After the oblique tongue paddle 22 rotates counterclockwise, it drives the oblique tongue mechanism 30 to retract along the first direction, thereby realizing unlocking. In addition, while the oblique tongue paddle 22 rotates counterclockwise, it drives the second tooth portion 241 through the first tooth portion 231 to make the main lock pull-out rotate clockwise. The clockwise rotating main lock pull-out drives the main lock driving member 40 to retract along the first direction, thereby realizing unlocking.

[0055] In one embodiment, when the lock core driving mechanism 80 is used for driving, the lock core drives the lock core driving mechanism 80 to rotate. When the lock core driving mechanism 80 rotates clockwise, the sixth toggle portion 81 of the lock core driving mechanism 80 acts on the third toggle portion 221 to drive the inclined tongue paddle 22 to rotate counterclockwise and finally drives the inclined tongue mechanism 30 to retract in the first direction to achieve unlocking; when the lock core driving mechanism 80 rotates counterclockwise, the sixth toggle portion 81 of the lock core driving mechanism 80 acts on the first toggle portion 232 to drive the handle paddle 23 to rotate in the counterclockwise direction, and the handle paddle 23 drives the main lock puller 24 to rotate clockwise through the first tooth portion 231. After the main lock puller 24 rotates clockwise, it drives the main lock drive member 40 to extend in the first direction through the first locking portion 243 and the first special-shaped driving groove 41 to achieve locking.

[0056] During the movement of the main lock driving member 40 along the first direction, taking the retraction and unlocking of the main lock driving member 40 along the first direction as an example, the first guide block 45 on the main lock driving member 40 cooperates with the first guide groove 53 and the second guide groove 54 to respectively drive the sky hook 52 and the ground hook 51 to approach each other, thereby realizing the retraction of the sky hook 52 and the ground hook 51; when the main lock driving member 40 is extended along the first direction for locking, the first guide block 45 on the main lock driving member 40 cooperates with the first guide groove 53 and the second guide groove 54 to respectively drive the sky hook 52 and the ground hook 51 to move away from each other along the second direction, thereby realizing the extension and locking of the sky hook 52 and the ground hook 51.

[0057] The first direction and the second direction are perpendicular to each other.

[0058] In the above scheme, the lock core drive mechanism 80 and the handle drive mechanism are better integrated in this scheme. The two have common points in the driving process, so there is no need to equip each set of drive mechanisms with independent drive parts, which effectively reduces the number of drive parts, simplifies the internal components of the lock, and reduces production costs.

[0059] For details, see Figure 2 and Figure 5An arc-shaped through groove 234 is formed on the handle paddle 23 , and the third paddle portion 221 is suitable for penetrating into the arc-shaped through groove 234 along the thickness direction of the handle paddle 23 .

[0060] For details, see Figure 1 and Fig. 9 , a third guide groove 121 is formed on the guide plate 12 along the second direction;

[0061] Furthermore, a second guide block 55 which is slidably matched with the third guide groove 121 is provided on both the first linkage plate and the second linkage plate;

[0062] In the above solution, the second guide block 55 cooperates with the third guide groove 121 to further limit the moving path of the first linkage plate and the second linkage plate, and finally realizes that the sky hook 52 and the ground hook 51 can stably move linearly toward the second direction.

[0063] Specifically, a first pin shaft 71 is provided on the guide plate 12, and the main lock plug-in 24 is rotatably provided on the first pin shaft 71;

[0064] Furthermore, a fourth guide groove 42 is provided on the primary lock driving member 40 along the first direction, and the first pin shaft 71 is located in the fourth guide groove 42;

[0065] In the above scheme, the main lock plug-in 24 rotates around the first pin shaft 71, and a fourth guide groove 42 is provided on the main lock driving member 40. The first pin shaft 71 not only provides a rotation basis for the main lock plug-in 24, but also cooperates with the fourth guide groove 42 to limit the main lock driving member 40, so that the main lock driving member 40 can stably move along the first direction.

[0066] Specifically, a third guide block 43 is formed on the primary lock driving member 40 and extends toward one side of the guide plate 12;

[0067] Furthermore, a fifth guide groove 122 is provided on the guide plate 12 along the first direction to cooperate with the third guide block 43;

[0068] In the above solution, the third guide block 43 cooperates with the fifth guide groove 122 on the guide plate 12, so that the movement of the main lock driving member 40 can be further limited and guided, and the main lock driving member 40 can move stably along the first direction.

[0069] For details, see Figure 2-4 , a second pin shaft 72 and a third pin shaft 73 are provided on the cover plate 11, and the lock core driving mechanism 80 is rotatably provided on the second pin shaft 72;

[0070] Furthermore, it also includes a first elastic member 82, which connects the second pin shaft 72 and the third pin shaft 73 to drive the lock core driving mechanism 80 to reset;

[0071] In some embodiments, the first elastic member 82 may be a torsion spring.

[0072] For details, see Figure 3 and Figure 8 A fourth pin 74 is provided on the cover plate 11, and a protruding column 242 is formed at one end of the main lock plug-in 24 away from its rotating end;

[0073] Furthermore, it also includes a second elastic member 44, which is connected to the fourth pin 74 and the boss 242 to drive the main lock plug 24 to reset;

[0074] In some embodiments, the second elastic member 44 may be a torsion spring.

[0075] Specifically, a protrusion 235 is formed on the handle paddle 23 and extends toward one side of the cover plate 11. The protrusion 235 abuts against the inner wall surface of the cover plate 11.

[0076] In the above solution, the protrusion 235 formed by the handle paddle 23 can abut against the inner wall surface of the cover plate 11 , so that the fastening force between the cover plate 11 and the mounting plate 13 can be used to make the internal components fit more tightly.

[0077] For details, see Figure 2-4 The inclined tongue mechanism 30 includes a fixed plate 31, a sliding plate 32, a fixed shaft 33, an inclined tongue body 34, a first spring 35 and a second spring 36;

[0078] Furthermore, the fixed plate 31 is fixed on the guide plate 12, the fixed shaft 33 is passed through the fixed plate 31 and the sliding plate 32, the inclined tongue body 34 is arranged at one end of the fixed shaft 33, and the first spring 35 is arranged between the fixed plate 31 and the inclined tongue body 34; an abutment portion 331 is formed at one end of the fixed shaft 33 away from the inclined tongue body 34 and extends radially therefrom, and the second spring 36 is located between the abutment portion 331 and the sliding plate 32;

[0079] Furthermore, the fifth driving portion 223 is located between the sliding plate 32 and the fixed plate 31 and is adapted to rotate in a counterclockwise direction to drive the sliding plate 32 to move in the first direction, so as to drive the fixed shaft 33 to move in the first direction;

[0080] In the above solution, when the fifth toggle portion 223 rotates counterclockwise, it can act on the sliding plate 32 , and the sliding plate 32 drives the fixed shaft 33 to retract along the first direction to achieve unlocking through the cooperation between the second spring 36 and the abutment portion 331 .

[0081] It is understandable that the fixing shaft 33 and the abutting portion 331 can be understood as a structure similar to a screw.

[0082] Furthermore, when the fixed shaft 33 retracts along the first direction, the first spring 35 between the fixed plate 31 and the latch body 34 is compressed. After the external force of the fifth driving portion 223 is lost, the first spring 35 releases elastic potential energy, thereby restoring the latch body 34.

[0083] For details, see Figure 2-4 , further comprising an anti-locking mechanism 90, the anti-locking mechanism 90 comprising an anti-locking shaft 91, an anti-locking driving member 92, a fifth pin shaft 93, a sixth pin shaft 95 and a third elastic member 94;

[0084] Furthermore, a sixth guide groove 922 is formed on the anti-lock driving member 92 along the first direction, and the fifth pin 93 is disposed on the guide plate 12 and penetrates the sixth guide groove 922;

[0085] Specifically, the sixth pin shaft 95 is disposed on the cover plate 11, and one end of the third elastic member 94 is connected to the anti-locking shaft 91 and the other end is connected to the sixth pin shaft 95;

[0086] Specifically, the reverse locking driving member 92 is provided with a second special-shaped driving groove 921, and the reverse locking shaft 91 is formed with a locking portion, which is suitable for abutting against the second special-shaped driving groove 921; when the reverse locking driving member 92 rotates counterclockwise, it is suitable for driving the reverse locking driving member 92 to retract along the first direction, and when it rotates clockwise, it is suitable for driving the reverse locking driving member 92 to extend along the first direction;

[0087] In the above scheme, when the anti-lock shaft 91 is rotated counterclockwise, the anti-lock shaft 91 cooperates with the second special-shaped driving groove 921 through the locking portion to drive the anti-lock driving member 92 to move along the first direction, specifically retracting to achieve unlocking; when the anti-lock shaft 91 is rotated clockwise, the anti-lock shaft 91 cooperates with the second special-shaped driving groove 921 through the locking portion to drive the anti-lock driving member 92 to extend along the first direction, thereby achieving locking.

[0088] The above description is only a preferred embodiment of the present application and does not constitute any form of limitation to the present application. Any simple modification, equivalent changes and modifications made to the above embodiments based on the technical essence of the present application are within the scope of the technical solution of the present application.

Claims

1. An integrated switch lock drive mechanism, characterized in that: include A lock housing assembly, the lock housing assembly comprising a mounting plate, a cover plate and a guide plate, the cover plate and the guide plate are combined and fixedly connected with the mounting plate to form an accommodating space; A main lock bolt mechanism, a tilted bolt mechanism, a sky hook, a ground hook, a handle drive mechanism and a lock core drive mechanism are arranged in the accommodating space; The handle driving mechanism comprises a square shaft core, an oblique tongue paddle, a handle paddle and a main lock plug; the oblique tongue paddle is sleeved on the square shaft core, the handle paddle is sleeved on the square shaft core and is located on the side of the oblique tongue paddle facing away from the guide plate; the handle paddle comprises a first tooth portion, a first toggle portion and a second toggle portion; the main lock plug can be rotatably arranged on the guide plate and comprises a second tooth portion meshing with the first tooth portion; the main lock tongue mechanism comprises a main lock driving member, a first special-shaped driving groove is formed on the main lock driving member, the main lock plug comprises a first clamping portion suitable for extending into the first special-shaped driving groove, and the main lock plug is suitable for rotating counterclockwise to drive the main lock driving member to extend in a first direction, and rotating clockwise to drive the main lock driving member to retract in the first direction; The sky hook is provided with a first linkage plate, the first linkage plate is provided with a first guide groove, the ground hook is provided with a second linkage plate, the second linkage plate is provided with a second guide groove, the primary lock driving member is provided with a first guide block that is slidably matched with the first guide groove and the second guide groove, and when the primary lock driving member moves in the first direction, it is suitable to drive the sky hook and the ground hook to move in the second direction through the first guide block; The oblique tongue paddle includes a third toggle part, a fourth toggle part, and a fifth toggle part; the lock core driving mechanism is rotatably disposed on the cover plate and includes a sixth toggle part, the sixth toggle part is suitable for rotating clockwise to act on the first toggle part and drive the handle paddle to rotate clockwise, the sixth toggle part is suitable for rotating counterclockwise to act on the third toggle part and drive the oblique tongue paddle to rotate counterclockwise, the second toggle part is suitable for rotating counterclockwise to act on the fourth toggle part and drive the oblique tongue paddle to rotate counterclockwise; the fifth toggle part is suitable for rotating counterclockwise to drive the oblique tongue mechanism to contract along the first direction.

2. The integrated switch lock driving mechanism according to claim 1, characterized in that: An arc-shaped through groove is formed on the handle paddle, and the third paddle portion is suitable for penetrating into the arc-shaped through groove along the thickness direction of the handle paddle.

3. The integrated switch lock driving mechanism according to claim 2, characterized in that: A third guide groove is formed on the guide plate along the second direction; The first linkage plate and the second linkage plate are both provided with second guide blocks which are slidably matched with the third guide grooves.

4. The integrated switch lock driving mechanism according to claim 1, characterized in that: A first pin is provided on the guide plate, and the main lock can be rotatably arranged on the first pin; A fourth guide groove is provided on the primary lock driving member along the first direction, and the first pin shaft is located in the fourth guide groove.

5. The integrated switch lock driving mechanism according to claim 4, characterized in that: A third guide block is formed on the primary lock driving member and extends toward one side of the guide plate; A fifth guide groove matched with the third guide block is provided on the guide plate along the first direction.

6. The integrated switch lock driving mechanism according to claim 1, characterized in that: A second pin shaft and a third pin shaft are provided on the cover plate, and the lock core driving mechanism is rotatably provided on the second pin shaft; It also includes a first elastic member, which connects the second pin shaft and the third pin shaft to drive the lock core driving mechanism to reset.

7. The integrated switch lock driving mechanism according to claim 1, characterized in that: A fourth pin is provided on the cover plate, and a convex column is formed on the end of the main lock that is away from the rotating end thereof when it is inserted and removed; It also includes a second elastic member, which is connected to the fourth pin and the boss to drive the main lock to be plugged in and out and reset.

8. The integrated switch lock driving mechanism according to claim 1, characterized in that: A protrusion is formed on the handle paddle and extends toward one side of the cover plate, and the protrusion abuts against the inner wall surface of the cover plate.

9. The integrated switch lock driving mechanism according to claim 1, characterized in that: The inclined tongue mechanism comprises a fixed plate, a sliding plate, a fixed shaft, an inclined tongue body, a first spring and a second spring; The fixing plate is fixed on the guide plate, the fixing shaft passes through the fixing plate and the sliding plate, the oblique tongue body is arranged at one end of the fixing shaft, and the first spring is arranged between the fixing plate and the oblique tongue body; an abutment portion is formed along the radial extension of the end of the fixing shaft away from the oblique tongue body, and the second spring is located between the abutment portion and the sliding plate; The fifth driving portion is located between the sliding plate and the fixing plate and is adapted to rotate counterclockwise to drive the sliding plate to move along the first direction, thereby driving the fixing shaft to move along the first direction.

10. The integrated switch lock driving mechanism according to any one of claims 1 to 9, characterized in that: It also includes an anti-locking mechanism, which includes an anti-locking shaft, an anti-locking driving member, a fifth pin shaft, a sixth pin shaft and a third elastic member; A sixth guide groove is provided on the anti-lock driving member along the first direction, and the fifth pin is provided on the guide plate and penetrates the sixth guide groove; The sixth pin is arranged on the cover plate, and one end of the third elastic member is connected to the anti-locking shaft and the other end is connected to the sixth pin; A second special-shaped driving groove is provided on the anti-lock driving member, and a locking portion is formed on the anti-lock rotating shaft, and the locking portion is suitable for abutting against the second special-shaped driving groove; when the anti-lock driving member rotates counterclockwise, it is suitable for driving the anti-lock driving member to retract along the first direction, and when it rotates clockwise, it is suitable for driving the anti-lock driving member to extend along the first direction.

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