CN212535344U

CN212535344U - Mechanical and electronic two-in-one intelligent lock

Info

Publication number: CN212535344U
Application number: CN202020730669.7U
Authority: CN
Inventors: 王阳斌; 周利勇; 朱小林
Original assignee: Zhejiang Jiebo Intelligent Technology Co ltd
Current assignee: Zhejiang Jiebo Intelligent Technology Co ltd
Priority date: 2020-05-06
Filing date: 2020-05-06
Publication date: 2021-02-12
Anticipated expiration: 2030-05-06

Abstract

The utility model discloses a two unification intelligence locks of mechano-electronic, promote subassembly and mechanical lock core including installation panel, central pivot, separation and reunion, central pivot is equipped with the separation and reunion round pin that can slide for one side that the separation and reunion promoted the subassembly, the telescopic catch bar has on the separation and reunion promotion subassembly, the catch bar is equipped with curved catch sheet in the one end that promotes the subassembly in the dorsad, and this catch sheet crooked direction is crooked towards separation and reunion round pin, the catch sheet offsets with the separation and reunion round pin in the one side that promotes the subassembly in the dorsad separation and reunion, mechanical lock core sets up on the position of separation and reunion promotion subassembly below, has the catch bar on it, the tip and the catch sheet of catch bar are connected to promote catch sheet. The utility model discloses a two unification intelligence locks of mechano-electronic through the setting that promotes the piece, alright effectual realization separation and reunion promotes subassembly and mechanical lock core and can promote the separation and reunion round pin all, so realize the effect that the lock also can be opened to mechanical lock core.

Description

Mechanical and electronic two-in-one intelligent lock

Technical Field

The utility model relates to an intelligence lock, more specifically the two unification intelligence locks of mechano-electronic that says so relates to.

Background

The mechanical emergency unlocking of the existing intelligent door lock is realized by driving a mechanical lock cylinder to push a push plate on a clutch pushing assembly and further pushing a clutch pin through a mechanical key when a motor of the clutch pushing assembly fails, and the emergency unlocking is realized. The clutch pushing assembly in the existing mechanical lock and the existing door lock is usually independently installed and does not interfere with each other, so that the mechanical lock is easily pulled out, the door lock is prized, and the safety of the door lock is extremely low.

The utility model discloses a current application number is 2018209300715 utility model discloses a pick-proof structure of intelligence lock, it promotes the mode of subassembly combination through setting up mechanical tapered end and separation and reunion, utilize mechanical tapered end at the rotatory in-process of unblanking, promote the subassembly with holistic separation and reunion and upwards push up, and realize being connected with the handle, and then realize the effect of unblanking, however, the lock structure of this kind of mode, because need promote the subassembly with holistic separation and reunion and upwards push up, consequently, the connected mode between separation and reunion promotion subassembly and the installation panel must be the mode that can slide from top to bottom, and separation and reunion promotion subassembly is the essential element that the electron unblanked again.

SUMMERY OF THE UTILITY MODEL

To the not enough of prior art existence, the utility model aims to provide a less two unification intelligence locks of mechano-electronics of volume.

In order to achieve the above purpose, the utility model provides a following technical scheme: a mechanical and electronic two-in-one intelligent lock, which comprises an installation panel, a central rotating shaft, a clutch pushing component and a mechanical lock core, one side of the central rotating shaft, which is opposite to the clutch pushing assembly, is provided with a slidable clutch pin, the clutch pushing assembly is provided with a telescopic pushing rod, one end of the pushing rod, which is back to the clutch pushing assembly, is provided with an arc-shaped pushing sheet, the bending direction of the pushing sheet is bent towards the clutch pin, one side of the pushing sheet, which is back to the clutch pushing assembly, is abutted against the clutch pin, the mechanical lock cylinder is arranged at a position below the clutch pushing assembly, a push rod is arranged on the clutch pin, the end part of the push rod is connected with a push sheet to push the push sheet to move towards the clutch pin, and the contact surface between the pushing sheet and the clutch pin can be greatly increased by setting the pushing sheet to be in an arc shape, so that the pushing sheet can keep the effect of pushing the clutch pin.

As a further improvement, one side that the separation and reunion promoted the subassembly is equipped with the carriage, the gangbar has coaxially been cup jointed on the tip of the catch bar of machinery lock core, what the gangbar can slide wears to establish in the carriage to the one end and the catch piece of machinery lock core dorsad are connected.

As a further improvement, the carriage includes a bottom plate and two sliders, a side and separation and reunion promotion subassembly fixed connection of bottom plate, two the slider is from top to bottom and the mutual spaced fixes on a bottom plate to the through-hole has been seted up on it, the gangbar passes two through-holes to the cover is equipped with reset spring on it, the gangbar is close to the coaxial touch panel that has cup jointed in position of the slider of downside, reset spring's upper end offsets with the slider, and the lower extreme offsets with the touch panel.

As a further improvement, the pushing sheet is fixed with a flat pushing sheet on the position of the end part of the linkage rod, the flat pushing sheet is fixed with the pushing sheet through a connecting sheet, and the end part of the linkage rod is offset with the flat pushing sheet.

The beneficial effects of the utility model, promote the setting of catch bar and catch piece on the subassembly through the separation and reunion, alright effectual realization utilizes the separation and reunion to promote the effect that the subassembly promoted the separation and reunion round pin, and the setting of catch bar above through the mechanical lock core, alright effectual realization utilizes the effect of mechanical lock core, also can promote the separation and reunion round pin and slide, and then realize opening the effect of lock, mechanical lock core then promotes the catch piece at the in-process that promotes, so compare the mode that adopts direct promotion separation and reunion to promote the subassembly among the prior art, just can not appear using the problem that the structure of separation and reunion promotion subassembly is firm inadequately after of being of a.

Drawings

Fig. 1 is a schematic structural view of the mechano-electronic two-in-one intelligent lock of the present invention.

Detailed Description

The present invention will be described in further detail with reference to embodiments shown in the drawings.

Referring to fig. 1, the mechanical-electronic two-in-one intelligent lock of this embodiment includes an installation panel 1, a central rotating shaft 2, a clutch pushing assembly 3 and a mechanical lock cylinder 4, where one side of the central rotating shaft 2 opposite to the clutch pushing assembly 3 is provided with a slidable clutch pin 2121, the clutch pushing assembly 3 is provided with a retractable push rod, one end of the push rod facing away from the clutch pushing assembly 3 is provided with an arc-shaped push plate 5, the bend direction of the push plate 5 bends toward the clutch pin 2121, one side of the push plate 5 facing away from the clutch pushing assembly 3 abuts against the clutch pin 2121, the mechanical lock cylinder 4 is disposed below the clutch pushing assembly 3 and is provided with a push rod, an end of the push rod is connected with the push plate 5 to push the push plate 5 to move toward the clutch pin 2121, and in the process of using the intelligent lock of this embodiment, the installation panel 1 only needs to bring the central rotating shaft 2, The clutch pushing assembly 3 and the mechanical lock cylinder 4 are directly installed on a door panel, then the door panel normally works, if the door is unlocked electronically, the push rod of the clutch pushing assembly 3 is extended, and then the pushing sheet 5 is pushed to move towards the clutch pin 21, so that the unlocking effect of the clutch pin 21 is realized, if the door is unlocked mechanically, the door is inserted into the mechanical lock cylinder 4 through an external key, then the pushing rod on the mechanical lock cylinder 4 is driven to push the pushing sheet 5, so that the clutch pin 21 is pushed to unlock the door, so that the intelligent lock can be unlocked mechanically, and the unlocking effect can be realized electronically, and compared with the mode that the mechanical lock cylinder 4 directly pushes the integral clutch pushing assembly 3 in the prior art, the mechanical lock cylinder 4 of the embodiment only pushes the pushing sheet 5, so that the problem that the structure of the clutch pushing assembly 3 is not loosened after long-time use can not occur, in addition, the existing clutch pushing assembly 3 is electromagnetic, so that when the clutch pushing assembly is electrified, the push rod can be freely stretched and contracted, and the functional operation of the clutch pushing assembly 3 cannot be influenced.

As an improved specific implementation mode, one side of the clutch pushing assembly 3 is provided with a sliding frame 31, a linkage rod 41 is coaxially sleeved on the end part of a pushing rod of the mechanical lock cylinder 4, the linkage rod 41 can be glidingly arranged in the sliding frame 31 in a penetrating manner, and one end back to the mechanical lock cylinder 4 is connected with a pushing sheet 5.

As an improved specific embodiment, the sliding rack 31 includes a rack bottom plate 311 and two sliding sheets 312, one side of the rack bottom plate 311 is fixedly connected to the clutch pushing assembly 3, the two sliding sheets 312 are fixed on the rack bottom plate 311 at intervals up and down and are provided with through holes, the linkage rod 41 passes through the two through holes and is sleeved with a return spring 42, the position of the linkage rod 41 close to the sliding sheet 312 on the lower side is coaxially sleeved with a contact plate 43, the upper end of the return spring 42 is abutted against the sliding sheet 312, and the lower end is abutted against the contact plate 43.

As an improved specific embodiment, a flat pushing piece 51 is fixed on the position of the pushing piece 5 corresponding to the end of the linkage rod 41, the flat pushing piece 51 is fixed with the pushing piece 5 through a connecting piece, the end of the linkage rod 41 abuts against the flat pushing piece 51, and through the arrangement of the flat pushing piece 51, the contact surface between the pushing piece 5 and the end of the linkage rod 41 can be further increased, so that the problem that the linkage rod 41 cannot effectively push the pushing piece 5 can be better avoided.

To sum up, the intelligent lock of this embodiment has utilized the setting that promotes piece 5, has realized that mechanical lock core 4 and separation and reunion promotion subassembly 3 homoenergetic can promote the effect of separation and reunion round pin 21 to the separation and reunion promotion subassembly 3 unstable problem of structure that the mode that can not directly promote separation and reunion promotion subassembly 3 leads to among the prior art.

It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides a two unification intelligence locks of mechano-electronic, promotes subassembly (3) and mechanical lock core (4) including installation panel (1), central pivot (2), separation and reunion, central pivot (2) are equipped with clutch pin (21) that can slide, its characterized in that for one side of separation and reunion promotion subassembly (3): the clutch pushing assembly (3) is provided with a telescopic push rod, one end of the push rod, facing away from the clutch pushing assembly (3), is provided with an arc-shaped pushing sheet (5), the bending direction of the pushing sheet (5) is bent towards a clutch pin (21), one side of the pushing sheet (5), facing away from the clutch pushing assembly (3), is abutted against the clutch pin (21), the mechanical lock cylinder (4) is arranged at the position below the clutch pushing assembly (3) and is provided with a pushing rod, and the end part of the pushing rod is connected with the pushing sheet (5) to push the pushing sheet (5) to move towards the clutch pin (21).

2. The mechano-electronic two-in-one intelligent lock of claim 1, wherein: one side of separation and reunion promotion subassembly (3) is equipped with carriage (31), coaxial the cup jointing has ganged bar (41) on the tip of the catch bar of machinery lock core (4), ganged bar (41) can the slip wear to establish in carriage (31) to the one end and the catch piece (5) of machinery lock core (4) are connected dorsad.

3. The mechano-electronic two-in-one intelligent lock of claim 2, wherein: carriage (31) are including frame bottom plate (311) and two sliders (312), a side and separation and reunion promotion subassembly (3) fixed connection of frame bottom plate (311), two sliders (312) are from top to bottom and the mutual spaced fix on frame bottom plate (311) to seted up the through-hole above that, gangbar (41) pass two through-holes to the cover is equipped with reset spring (42) above that, gangbar (41) are close to the coaxial contact disc (43) that has cup jointed in position of slider (312) of downside, the upper end and the slider (312) of reset spring (42) offset, and the lower extreme offsets with contact disc (43).

4. The mechatronic two-in-one intelligent lock of claim 3, wherein: the pushing piece (5) is fixed with a flat pushing piece (51) at a position corresponding to the end part of the linkage rod (41), the flat pushing piece (51) is fixed with the pushing piece (5) through a connecting piece, and the end part of the linkage rod (41) is abutted against the flat pushing piece (51).