CN214659450U - Control module of intelligent lock and intelligent lock - Google Patents

Abstract

The utility model discloses a control module and intelligent lock of intelligence lock relates to tool to lock technical field, and control module includes the lock body, the front side of lock body is equipped with the handle, the rear side of lock body is equipped with first pivot, first pivot runs through the lock body is connected the handle, first pivot with be equipped with on hand and tear open locking structure, just the lock body with be equipped with reset structure between the first pivot. The control module is rational in infrastructure, and convenient operation can need the direction of changing the handle according to the assembly of reality, and can realize unblanking through rotating the handle after changing, and the back handle of unblanking can reset rapidly, and the suitability is strengthened greatly, changes the house ornamentation demand that satisfies the user.

Description

Control module of intelligent lock and intelligent lock

Technical Field

The utility model relates to a tool to lock technical field, in particular to control module of intelligence lock. The utility model discloses still relate to an intelligent lock with this control module.

Background

As important safety guarantee equipment in families, intelligent locks with three door opening modes, namely a handle type, a push-pull type and a non-handle type, appear along with the development of the technology. For the lever handle type intelligent lock, the handle direction needs to be designed by distinguishing the door direction, so that the inner parts need to be modified to adapt to the handle direction of the parts during manufacturing. However, the handle-type intelligent lock in the prior art can only be applied to the handle direction of the left-opening door or the handle direction of the right-opening door, and cannot be compatible with the door-opening directions of the left-opening door and the right-opening door.

Therefore, how to avoid the situation that the handle type intelligent lock in the prior art cannot be compatible with the door opening directions of the left door and the right door is a technical problem which needs to be solved by technical personnel in the field at present.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a control module of intelligence lock, rational in infrastructure, convenient operation, handle direction that can compatible left side opened the door and the handle direction that the right side opened the door. Another object of the utility model is to provide an intelligence lock including above-mentioned control module.

In order to achieve the above object, the utility model provides a control module of intelligence lock, including a lock body, the front side of lock body is equipped with the handle, the rear side of lock body is equipped with first pivot, first pivot runs through the lock body connects the handle, first pivot with be equipped with the partition locking structure on hand, just the lock body with be equipped with reset structure between the first pivot.

Optionally, the detaching and locking structure includes a first threaded connection hole, a second threaded connection hole, and a first screw in threaded connection with the first threaded connection hole and the second threaded connection hole, the first threaded connection hole is disposed on the first rotation shaft, and the second threaded connection hole is disposed on the handle and coaxially disposed with the first threaded connection hole.

Optionally, the lock body still be equipped with the second pivot of first pivot connection, first pivot include with the centre bore of first threaded connection hole intercommunication, the second pivot is including being used for stretching into the hollow cylinder of centre bore, just the aperture of centre bore is greater than the external diameter of hollow cylinder.

Optionally, a circular ring body is arranged at one end, away from the first threaded connecting hole, of the first rotating shaft, and two connecting columns which are arranged oppositely are arranged on the circular ring body;

the second rotating shaft is provided with a convex block positioned outside the hollow column body and a connecting part arranged on one side of the convex block far away from the hollow column body;

the connecting part is sleeved with the baffle piece, the baffle piece is fixedly connected with the two connecting columns through second screws and used for limiting the axial direction of the second rotating shaft.

Optionally, the connecting portion is provided with a square hole opened along the axial direction for matching with the locking module.

Optionally, a locking switch is movably connected to the handle, and the first rotating shaft and the second rotating shaft are locked by adjusting the locking switch.

Optionally, the locking switch is slidably connected to the handle, the end of the first rotating shaft and the end of the second rotating shaft are both provided with notches, and the locking switch is pressed to be clamped into the notches of the first rotating shaft and the second rotating shaft.

Optionally, a limiting member is further disposed on the circular ring body, and when the first rotating shaft rotates to the position where the limiting member contacts the protrusion of the second rotating shaft, the second rotating shaft may rotate along with the first rotating shaft.

Optionally, the lock body is including being used for the installation the shell of handle, the inside of shell is equipped with the stopper, reset structure specifically is the reset torsion spring, the reset torsion spring has two spacing ends, two have between the spacing end and be used for the holding the clearance of predetermineeing of stopper.

The utility model also provides an intelligent lock, including any of the aforesaid control module, still include locking module, control module with locking module cooperation is connected, through control module controls locking module unblanks and closes the lock.

Compared with the prior art, the embodiment of the utility model provides a control module of intelligence lock, including the lock body, the front side of lock body is equipped with the handle, and the rear side of lock body is equipped with first pivot, and first pivot runs through the lock body and is connected with the handle, is equipped with the partition locking structure on first pivot and the handle, and is equipped with reset structure between lock body and the first pivot. Therefore, when the direction of the handle needs to be changed, for example, the direction is changed from a left opening door to a right opening door or from the right opening door to the left opening door, the handle and the first rotating shaft only need to be detached through the detaching and locking structure, then the handle is rotated to realize the direction change, and the handle and the first rotating shaft are connected through the detaching and locking structure again; simultaneously, be equipped with reset structure between lock body and the first pivot, when rotating the handle, the handle drives first pivot and rotates to realize unblanking, the handle is loosened to the back of unblanking, and under reset structure's effect, first pivot can be followed and unblanked the opposite direction rotation, thereby can make the handle reset. Above-mentioned control module is rational in infrastructure, and convenient operation can need the direction of changing the handle according to the assembly of reality, and can realize unblanking through rotating the handle after changing, and the back handle of unblanking can reset rapidly, and the suitability is strengthened greatly, changes the house ornamentation demand that satisfies the user.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.

Fig. 1 is an exploded view of the control module of the present invention;

FIG. 2 is a schematic view of the first and second shafts of FIG. 1;

fig. 3 is a schematic sectional structure diagram of the control module of the present invention;

fig. 4 is a schematic view of the assembly of the handle and the first rotating shaft of the present invention;

FIG. 5 is a schematic view of the state of the return torsion spring when the handle of the present invention is in the home position;

FIG. 6 is a schematic view showing the state of the reset torsion spring when the handle of the present invention is rotated clockwise;

fig. 7 is a schematic view showing the state of the return torsion spring when the handle of the present invention is rotated counterclockwise.

Wherein:

1-handle, 2-first rotating shaft, 3-second rotating shaft, 4-first screw, 5-catch, 6-notch, 7-shell, 8-reset torsion spring, 10-second threaded connecting hole, 11-locking switch, 20-first threaded connecting hole, 21-central hole, 22-ring body, 23-connecting column, 31-hollow column, 32-lug, 33-connecting part, 71-limiting block, 81-limiting end, 101-sliding sheet, 102-pressing sheet, 103-bearing and 331-square hole.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The core of the utility model is to provide a control module of intelligence lock, rational in infrastructure, convenient operation, handle direction that can compatible left side opened the door and the handle direction that the right side opened the door. The other core of the utility model is to provide an intelligent lock including above-mentioned control module.

In order to make the technical field of the present invention better understand, the present invention will be described in detail with reference to the accompanying drawings and the detailed description.

It should be noted that the following directional terms such as "upper end, lower end, left side, right side" and the like are defined based on the drawings of the specification.

Referring to fig. 1 to 7, fig. 1 is an exploded view of a control module according to the present invention; FIG. 2 is a schematic view of the first and second shafts of FIG. 1; fig. 3 is a schematic sectional structure diagram of the control module of the present invention; fig. 4 is a schematic view of the assembly of the handle and the first rotating shaft of the present invention; FIG. 5 is a schematic view of the state of the return torsion spring when the handle of the present invention is in the home position; FIG. 6 is a schematic view showing the state of the reset torsion spring when the handle of the present invention is rotated clockwise; fig. 7 is a schematic view showing the state of the return torsion spring when the handle of the present invention is rotated counterclockwise.

The embodiment of the utility model provides a control module of intelligence lock, including the lock body, the front side of lock body is equipped with handle 1, and the rear side of lock body is equipped with first pivot 2, and first pivot 2 runs through the lock body and is connected with handle 1, is equipped with the partition locking structure on first pivot 2 and the handle 1, and is equipped with reset structure between lock body and the first pivot 2.

Therefore, when the direction of the handle 1 needs to be changed, for example, a left door is changed into a right door or a right door is changed into a left door, the handle 1 and the first rotating shaft 2 only need to be disassembled through the disassembling and locking structure, then the handle 1 is rotated to realize the direction change, and the handle 1 is connected with the first rotating shaft 2 through the disassembling and locking structure again; simultaneously, be equipped with reset structure between lock body and the first pivot 2, when rotating handle 1, handle 1 drives first pivot 2 and rotates to realize unblanking, unclamp handle 1 after unblanking, under reset structure's effect, first pivot 2 can follow and unblank opposite direction rotation, thereby can make handle 1 reset.

In addition, the lock body is also provided with a shell 7 and a second rotating shaft 3 connected with the first rotating shaft 2, wherein the handle 1 is arranged on the outer side of the shell 7, and the handle 1 can rotate relative to the shell 7; first pivot 2 and second pivot 3 are installed in the inboard of shell 7, are equipped with the partition locking structure on handle 1 and the first pivot 2, and second pivot 3 passes through the connecting axle (generally being the square steel) to be connected with the locking module, and so, through rotating handle 1, first pivot 2 can drive second pivot 3 and square steel and rotate to realize the unlocking of locking module. In addition, for the convenience of rotation, the outer part of the first rotating shaft 2 is further sleeved with a sliding vane 101, a pressing sheet 102 and a bearing 103, an inner ring of the bearing 103 is fixedly connected with the outer wall of the first rotating shaft 2, and an outer ring of the bearing 103 is fixedly arranged in the mounting hole of the housing 7.

Of course, according to actual needs, the first rotating shaft 2 and the second rotating shaft 3 can be connected by a sleeve connection manner, and in order to ensure the structural stability, the first rotating shaft 2 and the second rotating shaft 3 are coaxially arranged.

Above-mentioned control module is rational in infrastructure, and convenient operation can need to change the direction of handle 1 according to the assembly of reality, and can realize unblanking through rotating handle 1 after changing, and unblanking back handle 1 can reset rapidly, and the suitability is strengthened greatly, changes the house ornamentation demand that satisfies the user.

Further, the above-mentioned detachable locking structure may be configured as a threaded connection structure, that is, the handle 1 and the first rotating shaft 2 may be connected by a threaded connection or by a detachable connecting member (a screw or a bolt). For example, the detaching and locking structure includes a first threaded connection hole 20, a second threaded connection hole 10 and a first screw 4, wherein the first threaded connection hole 20 is disposed on the first rotating shaft 2, a threaded connection portion is disposed inside the handle 1, the second threaded connection hole 10 is disposed in the threaded connection portion, when the handle 1 and the first rotating shaft 2 are assembled, the first rotating shaft 2 contacts and offsets with the threaded connection portion inside the handle 1, and the two are coaxially and oppositely disposed, that is, at this time, the first threaded connection hole 20 and the second threaded connection hole 10 are coaxially disposed, when the handle 1 and the first rotating shaft 2 need to be fixedly connected, the first screw 4 is screwed into the first threaded connection hole 20 and the second threaded connection hole 10 in succession, so as to fixedly connect the handle 1 and the first rotating shaft 2.

In order to facilitate the sleeve connection of the first rotating shaft 2 and the second rotating shaft 3, the first rotating shaft 2 comprises a central hole 21 which is arranged along the axial direction of the first rotating shaft, and the central hole 21 and the first threaded connecting hole 20 are coaxially arranged and are communicated; accordingly, the second rotating shaft 3 includes a hollow cylindrical body 31 for protruding into the center hole 21, and the diameter of the center hole 21 may be set to be slightly larger than or equal to the outer diameter of the hollow cylindrical body 31.

In addition, one end of the first rotating shaft 2, which is far away from the first threaded connecting hole 20, is provided with a circular ring body 22, two connecting columns 23 which are oppositely arranged are arranged on the circular ring body 22, and any connecting column 23 is a connecting cylinder with a threaded hole; correspondingly, the second rotating shaft 3 is provided with a lug 32 positioned outside the hollow column 31 and a connecting part 33 arranged on one side of the lug 32 far away from the hollow column 31, and the connecting part 33 is used for being fixedly connected with the square steel of the locking module; specifically, the bump 32 includes a circular ring body fixedly connected to the outer wall of the hollow cylinder 31 and two protrusions protruding outward in the radial direction, and when the second rotating shaft 3 extends to the first rotating shaft 2 and the bump 32 contacts and abuts against the circular ring body 22, the second rotating shaft 3 cannot continuously extend into the first rotating shaft 2; when assembled, the bump 32 is perpendicular to the line connecting the two connecting posts 23. Further, in order to realize that it is spacing to the axial of second pivot 3, the outside cover of connecting portion 33 is equipped with separation blade 5, and this separation blade 5 passes through second screw rigid coupling with two spliced poles 23, and separation blade 5 can realize spacing second pivot 3 axial.

Of course, the structure of the baffle 5 can be configured similar to the structure of the projection 32 according to actual requirements, and the baffle 5 includes a circular ring at the center and two threaded connection ends oppositely arranged on the circular ring.

In order to facilitate the fixing of the second rotating shaft 3 and the locking module, the connecting portion 33 of the second rotating shaft 3 is specifically of a cylindrical structure, the connecting portion 33 is provided with a square hole 331 formed along the axial direction, and accordingly, the square steel is inserted into the square hole 331 of the second rotating shaft 3, so that the linkage effect of the second rotating shaft 3 and the locking module when the handle 1 rotates can be achieved.

In order to lock the first rotating shaft 2 and the second rotating shaft 3 conveniently, the handle 1 can be provided with the locking switch 11, the first rotating shaft 2 and the second rotating shaft 3 can be locked by adjusting the locking switch 11, and therefore when the handle 1 is rotated, the first rotating shaft 2 and the second rotating shaft 3 can be synchronously rotated, and the purpose of unlocking is achieved.

Specifically, the locking switch 11 may be specifically disposed on the handle 1 for sliding connection, the locking switch 11 has a flange extending out of the handle 1, the locking switch 11 can slide in a direction close to the first rotating shaft 2 and the second rotating shaft 3 by pressing the flange, and meanwhile, the ends of the first rotating shaft 2 and the second rotating shaft 3 are both provided with a notch 6, the notch 6 is used for the locking switch 11 to be clamped in, of course, the structure of the locking switch 11 should be adapted to the structure of the notch 6, so that the locking switch 11 is clamped in the notch 6 of the first rotating shaft 2 and the notch 6 of the second rotating shaft 3 by pressing the locking switch 11, and further, when the handle 1 is rotated, the first rotating shaft 2 and the second rotating shaft 3 can be synchronously rotated.

Of course, according to actual needs, other setting modes can be adopted as well, so that the first rotating shaft 2 drives the second rotating shaft 3 to rotate, for example, a limiting part can be arranged on the ring body 22 of the first rotating shaft 2, when the handle 1 is rotated, the handle 1 drives the first rotating shaft 2 to rotate, and when the first rotating shaft 2 rotates to the protruding block 32 of which the limiting part is in contact with the second rotating shaft 3, the rotation of the second rotating shaft 3 can be realized under the pushing action of the limiting part. Of course, the limiting member includes but is not limited to a hexagon socket head cap screw and an arc limiting member which are disposed on the ring body 22 and can drive the second shaft 3 to rotate.

In order to optimize the above embodiment, the above-mentioned reset structure is specifically the reset torsion spring 8, the reset torsion spring 8 is sleeved outside the second rotating shaft 3, the reset torsion spring 8 can realize the bidirectional reset of the handle 1, specifically, the reset torsion spring 8 has two limiting ends 81, a preset gap is provided between the two limiting ends 81, correspondingly, a limiting block 71 is provided at a corresponding position inside the housing 7, the limiting block 71 can be specifically a rectangular limiting block 71 or a cylindrical limiting block 71, and the preset gap between the two limiting ends 81 is used for accommodating the limiting block 71.

Therefore, when the reset torsion spring 8 is in the natural state, the limiting block 71 is just located between the two limiting ends 81, when the handle 1 is rotated, one limiting end 81 of the reset torsion spring 8 rotates in the direction away from the limiting block 71, after unlocking is completed, the handle 1 is loosened, under the elastic action of the reset torsion spring 8, the limiting end 81 away from the limiting block 71 approaches the other limiting end 81, and when the reset torsion spring 8 returns to the natural state, the handle 1 returns to the original position. Of course, the handle 1 may be arranged to be rotated in either a clockwise or counter-clockwise direction to effect unlocking.

The utility model provides an intelligent lock, including the control module that above-mentioned embodiment described, still include locking module, control module is connected with the locking module cooperation, unblanks and closes the lock through control module control locking module.

It is noted that, in this specification, relational terms such as first and second, and the like are used solely to distinguish one entity from another entity without necessarily requiring or implying any actual such relationship or order between such entities.

It is right above the utility model provides an intelligence lock and control module thereof have carried out detailed introduction. The principles and embodiments of the present invention have been explained herein using specific examples, and the above descriptions of the embodiments are only used to help understand the solution and its core idea of the present invention. It should be noted that, for those skilled in the art, without departing from the principle of the present invention, the present invention can be further modified and modified, and such modifications and modifications also fall within the protection scope of the appended claims.

Claims (10)

1. The utility model provides a control module of intelligence lock, its characterized in that, includes the lock body, the front side of lock body is equipped with handle (1), the rear side of lock body is equipped with first pivot (2), first pivot (2) run through the lock body connects handle (1), first pivot (2) with be equipped with on handle (1) and split locking structure, just the lock body with be equipped with reset structure between first pivot (2).

2. The control module according to claim 1, wherein the separation locking structure comprises a first threaded connection hole (20), a second threaded connection hole (10), and a first screw (4) in threaded connection with the first threaded connection hole (20) and the second threaded connection hole (10), the first threaded connection hole (20) is disposed on the first rotating shaft (2), and the second threaded connection hole (10) is disposed on the handle (1) and is coaxial with the first threaded connection hole (20).

3. The control module according to claim 2, wherein the lock body is further provided with a second rotating shaft (3) connected with the first rotating shaft (2), the first rotating shaft (2) comprises a central hole (21) communicated with the first threaded connecting hole (20), the second rotating shaft (3) comprises a hollow cylinder (31) extending into the central hole (21), and the diameter of the central hole (21) is larger than the outer diameter of the hollow cylinder (31).

4. The control module according to claim 3, wherein an end of the first rotating shaft (2) far away from the first threaded connecting hole (20) is provided with a circular ring body (22), and the circular ring body (22) is provided with two connecting columns (23) which are oppositely arranged;

the second rotating shaft (3) is provided with a lug (32) positioned outside the hollow cylinder (31) and a connecting part (33) arranged on one side of the lug (32) far away from the hollow cylinder (31);

the connecting part (33) is sleeved with the blocking piece (5) which is fixedly connected with the two connecting columns (23) through second screws and used for axially limiting the second rotating shaft (3).

5. A control module according to claim 4, characterised in that the connecting portion (33) is provided with a square hole (331) opening in the axial direction for cooperation with the locking module.

6. Control module according to claim 4, characterized in that a locking switch (11) is movably connected to the handle (1), and the first axis of rotation (2) and the second axis of rotation (3) are locked by adjusting the locking switch (11).

7. The control module according to claim 6, characterized in that the locking switch (11) is slidably connected to the handle (1), the end of the first shaft (2) and the end of the second shaft (3) are provided with notches (6), and the locking switch (11) is snapped into the notches (6) of the first shaft (2) and the notches (6) of the second shaft (3) by pressing the locking switch (11).

8. The control module according to claim 4, wherein the ring body (22) further comprises a limiting member, and when the first rotating shaft (2) rotates to the point where the limiting member contacts the protrusion (32) of the second rotating shaft (3), the second rotating shaft (3) can rotate along with the first rotating shaft (2).

9. The control module according to claim 1, wherein the lock body comprises a housing (7) for mounting the handle (1), a limit block (71) is disposed inside the housing (7), the reset structure is specifically a reset torsion spring (8), the reset torsion spring (8) has two limit ends (81), and a preset gap for accommodating the limit block (71) is disposed between the two limit ends (81).

10. An intelligent lock, characterized by comprising the control module according to any one of claims 1 to 9, and further comprising a locking module, wherein the control module is connected with the locking module in a matching manner, and the control module is used for controlling the locking module to unlock and lock.

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