CN212614166U

CN212614166U - Panel electronic lock

Info

Publication number: CN212614166U
Application number: CN202020571818.XU
Authority: CN
Inventors: 姚春良; 宁良发; 沈达立
Original assignee: Ningbo Shengjiu Cabinets Lock Co Ltd
Current assignee: Ningbo Shengjiu Technology Co ltd
Priority date: 2020-04-16
Filing date: 2020-04-16
Publication date: 2021-02-26
Anticipated expiration: 2030-04-16

Abstract

The utility model relates to a panel electronic lock lacks electronic control and remote monitoring to current like product, the single technical problem of electronic control mode and design. The panel of the electronic lock is provided with a handle groove, a handle is arranged in the handle groove of the panel, a rotating shaft of the handle is connected with a bracket at the bottom of the panel, and a pressing plate is arranged at the bottom of the panel; the key points are that a lock core assembly is arranged in a panel at the other end of the handle, a lock tongue is arranged in a lock opening at one side of the bottom of the lock core assembly, a lock core lock head protruding at one side of the lock tongue is abutted against a side plate at one end of a connecting piece at one side of an electromagnetic box assembly, a two-way electromagnetic valve is arranged in the electromagnetic box assembly, and the two-way electromagnetic valve controls the up-and-down movement of a; the bottom is equipped with the hanging nose in the handle inslot of panel, and the through-hole of hanging the nose aligns with the hanging hole of handle, and the handle inslot of panel is equipped with the leaded light post, and the circuit board of PCB box subassembly and PCB board subassembly is equipped with remote control assembly module, this electronic lock still include with the remote controller that remote control assembly module corresponds.

Description

Panel electronic lock

Technical Field

The utility model relates to a panel lock is a panel electronic lock.

Background

The panel lock is a lockset which is embedded in a mounting hole of a metal cabinet door or a wooden door panel, the surface of the lock body is flush with the surface of the panel, most of the locksets comprise a panel, a pressing plate and a lock tongue, and the connecting rod lock is a lockset which locks the cabinet door or the door panel in the panel lock in a connecting rod mode. The existing similar products are provided with handles, and locking is realized in an impact mode; for example, the application No. 201120317084.3, granted bulletin date 2012.05.30, the utility model discloses a retractable impact lock, the handle is arranged in the groove on one side of the base of the impact lock, the other rectangular groove end of the rotating shaft passes through the sliding holes of the base, the pressing plate and the sliding block, the baffle plate and the long hole of the locking plate in sequence, and the rotating shaft of the end passes through the shifting fork, the pressure spring and the retainer ring in sequence and is connected with the loosening nut. However, the lock is mainly locked by a collision mode, and is lack of a connecting rod structure design and a structure design for realizing remote control operation and remote monitoring through an electromagnetic valve.

Disclosure of Invention

In order to overcome the defects, the utility model aims to provide a panel electronic lock to the field, which solves the technical problems that the prior like products lack electronic control and remote monitoring, the electronic control mode is single and the structural mode is single. The purpose is realized by the following technical scheme.

A panel electronic lock is characterized in that a panel of the electronic lock is provided with a handle groove, a handle is arranged in the handle groove of the panel, one end of the handle is connected with one end of a rotating shaft through a rivet, the other end of the rotating shaft extends out of the bottom of the panel and is connected with a support through a square shaft hole, the bottom of the center of the support is symmetrically provided with connecting rod pin shafts, each connecting pin shaft is provided with a nut and a cotter pin, and the outer diameter of a skirt at the bottom of the panel; the structural design key points are that a lock core component is arranged in a panel at the other end of the handle, a lock tongue is arranged in a lock opening at one side of the bottom of the lock core component, a lock core lock head protruding at one side of the lock tongue is abutted against a side plate at one end of a connecting piece at one side of an electromagnetic box component, a front lock tongue with one end extending out is arranged above the other side of the abutting position, a fixed lock head at the other end of the front lock tongue extends out of the other side of the electromagnetic box component symmetrically, an electromagnetic valve in the electromagnetic box component controls the up-and-down movement of the front lock tongue, the fixed lock, and set up between panel and support, the pivot external diameter in the fixing base is equipped with the spring, and the both ends of spring offset with support, panel respectively, and the other end of connecting piece is connected with the one end registrate of back spring bolt, is equipped with the solenoid valve in the electromagnetism box subassembly, and the electromagnetism box subassembly passes through the circuit board of circuit and PCB box subassembly and PCB board subassembly to be connected. Therefore, the electromagnetic box component and the lock cylinder component of the electronic lock are linked through the lock cylinder and the lock cylinder, the handle drives the support to rotate through the rotating shaft, and the electronic lock can be unlocked and locked through the lock cylinder component and can be unlocked and locked through the electromagnetic box component.

The solenoid valve in the electromagnetism box subassembly is two-way solenoid valve, the upper cover and the lower cover lock of electromagnetism box subassembly close, be equipped with two-way solenoid valve in the cavity that the lock constitutes, preceding spring bolt and back spring bolt, the end that stretches out of preceding spring bolt is long shackle, be equipped with short latch hook between the fixed tapered end of preceding spring bolt and the long shackle, back spring bolt one end in the electromagnetism box subassembly is connected with the short latch hook of preceding spring bolt, the other end of back spring bolt passes through the screw connection with the other end of connecting piece, the connecting piece is the L font, the crooked end of connecting piece offsets with the lock core tapered end of spring bolt, reciprocating of spring bolt and back spring bolt before the two-way solenoid valve. The removal of spring bolt and back spring bolt linkage before the two-way simultaneous control of above-mentioned two-way solenoid valve through in the electromagnetic box subassembly, and then the spring bolt removes before the fixed tapered end of satisfying the lock core subassembly passes through the back spring bolt drive of electromagnetic box subassembly, and perhaps the two-way solenoid valve in the electromagnetic box subassembly passes through the spring bolt removal before the back spring bolt drive.

Be equipped with J word groove between the long latch hook of preceding spring bolt and the short latch hook, the fixed tapered end of preceding spring bolt is the rectangle, the fixed tapered end of preceding spring bolt is eccentric to be set up in the short latch hook one side of preceding spring bolt, the terminal hook portion of short latch hook and one side of fixed tapered end are outside J word groove one side arch respectively, the terminal hook portion of long latch hook is protruding to short latch hook one side, the short latch hook of preceding spring bolt inserts in the spout of back spring bolt one end, the back spring bolt symmetry opposite side symmetry of spout end is equipped with bellied direction muscle, the direction muscle of back spring bolt embolias the electromagnetic groove of two-way solenoid valve. The electromagnetic box assembly for realizing the linkage effect of the front lock bolt and the rear lock bolt is internally provided with a specific structure.

One side of support is equipped with crooked U-shaped plate, and the tip in the U-shaped plate outside is equipped with waist shape hole, is equipped with the slider in the U-shaped plate of support, and long shelves round pin axle and slider are fixed in the waist shape hole of support through long adjusting screw, and long shelves round pin axle tip stretches out the external diameter of panel and clamp plate. The long-gear pin shaft is used for further compressing and fixing the bracket and the door panel at the mounting hole, and simultaneously does not influence the rotation of the bracket.

The external diameter of fixing base is equipped with opens and closes two recesses, and two recesses are 90 degrees distributions, and the big arc limit in both sides of two recesses is the stroke groove, and the axle center both sides panel bottom symmetry between fixed tapered end and the pivot is equipped with spacing post in the preceding spring bolt of electromagnetism box subassembly, and the stroke groove of fixing base is spacing in the spacing post of panel bottom both sides. The specific movement stroke and angle of the fixed seat when the electronic lock is unlocked and locked belongs to the specific implementation mode of the electronic lock.

The bottom in the handle groove of panel is equipped with hangs the nose, and the centre between the handle both ends is equipped with the hanging hole, and the through-hole of hanging the nose aligns with the hanging hole of handle. Thereby being convenient for the handle to further prevent the handle from being opened through the padlock arranged outside the hanging nose.

The handle groove in the panel outside of the handle is provided with a light guide column, the light guide column corresponds to the LED lamp of the circuit board, the light guide column is connected with the circuit board of the PCB box assembly and the PCB board assembly through a circuit, and one circuit board is provided with a signal receiving and transmitting module and a power supply module. The above-mentioned be through leaded light post department panel through IC card etc. the mode of punching the card start electromagnetism box subassembly, signal transceiver module is convenient for the real-time remote monitoring of electromagnetism box operating condition, the light suggestion that the leaded light post also only was used for the LED lamp.

The PCB box subassembly and the circuit board of PCB board subassembly are equipped with remote control subassembly module, and this electronic lock still includes with the remote controller that remote control subassembly module corresponds. Therefore, the electronic lock can be conveniently unlocked and locked by remote control of the remote controller.

The PCB box assembly and the circuit board of the PCB board assembly are connected into a whole.

The support or the long-gear pin shaft is replaced by a rotary lock tongue. Thereby rotating the handle and driving the rotary lock tongue to rotate, and locking the door plate or the door frame on the other side through the rotary lock tongue.

The handle bottom that the key hole of lock core subassembly department in the panel corresponds is equipped with sealed the pad, and the lock core subassembly passes through the fix with screw in panel bottom one side open-ended lock core inslot, and the pivot of handle and pivot junction is equipped with spacing recess, and the spacing recess of pivot is located the spacing muscle position of handle. The sealing gasket is used for preventing dust in a key hole of the lock core assembly and buffering collision of the handle, and the handle and the rotating shaft are convenient to position and limit when the handle is used.

The utility model has reasonable structural design, convenient installation, use, assembly and production, simple monitoring and control of the electromagnetic valve, double unlocking and locking modes of the electromagnetic valve and the mechanical lock, and convenient replacement and improvement of the structure of the lock head of the spring bolt; the panel lock with the electronic lock function is suitable for being used as a panel lock with the electronic lock function and is suitable for structural improvement of similar products.

Drawings

Fig. 1 is a schematic perspective view of the present invention.

Fig. 2 is a rear view of the structure of fig. 1.

Fig. 3 is a rear view schematically illustrating the bracket of fig. 2.

Fig. 4 is a schematic rear view of the electromagnetic box assembly of fig. 3, further omitted.

Fig. 5 is a schematic perspective view of fig. 2.

Fig. 6 is a schematic sectional structure diagram of the present invention.

Fig. 7 is a schematic diagram of the explosion structure of the present invention.

Fig. 8 is a schematic view showing the structure of the front and rear parts of the panel in an entirely separated state.

Fig. 9 is a schematic perspective view of the electromagnetic box assembly of the present invention.

Fig. 10 is a first schematic sectional view of fig. 9.

Fig. 11 is a second cross-sectional structural diagram of fig. 9.

Fig. 12 is a schematic diagram of the exploded structure of fig. 9.

Figure number and name: 1. panel, 101, spacing post, 2, handle, 3, clamp plate, 4, support, 5, long shelves round pin axle, 6, slider, 7, PCB box subassembly, 8, electromagnetism box subassembly, 801, upper cover, 802, connecting piece, 803, back spring bolt, 804, preceding spring bolt, 805, lower cover, 806, two-way solenoid valve, 9, the pivot, 10, hang the nose, 11, lock core subassembly, 12, long adjusting screw, 13, the spring, 14, fixing base, 15, the spring bolt, 16, the rivet, 17, sealed the pad, 18, PCB board subassembly, 19, connecting rod round pin axle, 20, the leaded light post.

Detailed Description

The structure and use of the present invention will now be further described with reference to the accompanying drawings. The electronic lock is a structural improvement of the existing similar product with the model number of MS982, as shown in figures 1-12, a panel 1 of the electronic lock is provided with a handle groove, a handle 2 is arranged in the handle groove of the panel, one end of the handle is connected with one end of a rotating shaft 9 through a rivet 16, the other end of the rotating shaft extends out of the bottom of the panel and is connected with a support 4 through a square shaft hole, the bottom of the center of the support is symmetrically provided with connecting rod pin shafts 19, the connecting pin shafts are provided with nuts and split pins, and the outer diameter of a skirt edge at the bottom of the panel is provided; a lock core assembly 11 is arranged in a panel at the other end of the handle, a lock tongue 15 is arranged in a lock opening at one side of the bottom of the lock core assembly, a lock core lock head protruding at one side of the lock tongue abuts against a side plate at one end of a connecting piece 802 at one side of an electromagnetic box assembly 8, a front lock tongue 804 with one end extending out is arranged above the other side of the abutting position, a fixed lock head at the other end of the front lock tongue extends out of the other side of the electromagnetic box assembly, an electromagnetic valve in the electromagnetic box assembly controls the up-and-down movement of the front lock tongue, the fixed lock head of the front lock tongue is inserted into a groove with the outer diameter of a fixed seat 14, a central hole of the fixed seat is sleeved in; the other end of the connecting piece is connected with one end of the rear lock tongue 803 in a sleeved mode, an electromagnetic valve is arranged in the electromagnetic box assembly, and the electromagnetic box assembly is connected with the circuit boards of the PCB box assembly 7 and the PCB plate assembly 18 through circuits. The electromagnetic box assembly has the following specific structure: the electromagnetic valve in the electromagnetic box assembly is a two-way electromagnetic valve 806, an upper cover 801 and a lower cover 805 of the electromagnetic box assembly are buckled, the two-way electromagnetic valve, a front bolt and a rear bolt 803 are arranged in a cavity formed by buckling, the extending end of the front bolt is a long lock hook, a short lock hook is arranged between a fixed lock head of the front bolt and the long lock hook, one end of the rear bolt in the electromagnetic box assembly is connected with the short lock hook of the front bolt, the other end of the rear bolt is connected with the other end of a connecting piece through a screw, the connecting piece is L-shaped, the bent end of the connecting piece abuts against a lock core lock head of the bolt, and the two-way electromagnetic valve controls. Be equipped with J word groove between the long latch hook of preceding spring bolt and the short latch hook, the fixed tapered end of preceding spring bolt is the rectangle, the fixed tapered end off-centre of preceding spring bolt sets up in the short latch hook one side of preceding spring bolt, the terminal hook portion of short latch hook and one side of fixed tapered end are outside J word groove one side arch respectively, the terminal hook portion of long latch hook is protruding to short latch hook one side, the short latch hook of preceding spring bolt inserts in the spout of back spring bolt one end, the back spring bolt symmetry opposite side symmetry of spout end is equipped with bellied direction muscle, the direction muscle of back spring bolt embolias the electromagnetic groove of two-way solenoid valve.

Meanwhile, a bent U-shaped plate is arranged on one side of the support, a waist-shaped hole is formed in the end portion of the outer side of the U-shaped plate, a sliding block 6 is arranged in the U-shaped plate of the support, a long-gear pin shaft 5 and the sliding block are fixed in the waist-shaped hole of the support through a long adjusting screw 12, and the end portion of the long-gear pin shaft extends out of the outer diameters of the panel and the pressing plate. The external diameter of fixing base is equipped with opens and closes two recesses, and two recesses are 90 degrees distributions, and the big arc limit in both sides of two recesses is the stroke groove, and the axle center bilateral panel bottom symmetry between fixed tapered end and the pivot is equipped with spacing post 101 in the preceding spring bolt of electromagnetism box subassembly, and the stroke groove of fixing base is spacing in the spacing post of panel bottom both sides. The bottom in the handle groove of the panel is provided with a hanging nose 10, the middle between the two ends of the handle is provided with a hanging hole, and the through hole of the hanging nose is aligned with the hanging hole of the handle. The handle groove of the handle outside is equipped with leaded light post 20 in the panel, and the leaded light post passes through the circuit and is connected with the circuit board of PCB box subassembly and PCB board subassembly, and one of them circuit board is equipped with signal transceiver module and power module. The PCB box subassembly and the circuit board of PCB board subassembly are equipped with remote control subassembly module, and this electronic lock still includes with the remote controller that remote control subassembly module corresponds. The handle bottom that the key hole of lock core subassembly department in the panel corresponds is equipped with sealed the pad 17, and the lock core subassembly passes through the fix with screw in panel bottom one side open-ended lock core inslot, and the pivot of handle and pivot junction is equipped with spacing recess, and the spacing recess of pivot is located the spacing muscle position of handle.

This electronic lock comprises the remote controller, a power supply, the PCB subassembly, two-way solenoid valve, preceding spring bolt, back spring bolt, an upper cover, the lower cover, the connecting piece, the electron line, when this electronic lock is out of control, can continue to use as the lock core subassembly of mechanical lock, the whole unblock mode of this electron is realized through the button of remote controller, two-way solenoid valve drives preceding spring bolt and back spring bolt and draws backward, the fixed tapered end of preceding spring bolt breaks away from with the recess of fixing base, then the handle is opened 90 degrees clockwise, just unblock completely. When the remote controller is unlocked and locked, the indicating lamp of the light guide column flashes to remind unlocking and locking. When the electronic lock is unlocked mechanically, the indicating lamp is not flashed, the lock core and the lock head of the lock head assembly (in the figure, the European standard lock head assembly) drive the front lock tongue and the rear lock tongue to be pulled backwards, and the fixed lock head of the front lock tongue is separated from the groove of the fixed seat, so that the electronic lock is unlocked completely. When the key inserts the lock core subassembly, the anticlockwise is for closing the lock, clockwise for unblanking, and mechanical unlocking plays when mainly electronic lock is out of control and unblanks, closes the lock effect. In the structure, the connecting rod is fixed on the bracket through the nut and the split pin of the connecting pin shaft, so that the bracket drives the connecting rod to move up and down when rotating. According to the structural characteristics, the circuit boards of the PCB box assembly and the PCB board assembly can be connected into a whole, and the same circuit board is used; meanwhile, the support or the long-gear pin shaft can be replaced by a rotary lock tongue.

Claims

1. A panel electronic lock is characterized in that a panel (1) of the electronic lock is provided with a handle groove, a handle (2) is arranged in the handle groove of the panel, one end of the handle is connected with one end of a rotating shaft (9) through a rivet (16), the other end of the rotating shaft extends out of the bottom of the panel and is connected with a support (4) through a square shaft hole, the bottom of the center of the support is symmetrically provided with a connecting rod pin shaft (19), the connecting pin shaft is provided with a nut and a cotter pin, and the outer diameter of the skirt edge of the bottom of the panel; it is characterized in that a lock core assembly (11) is arranged in a panel (1) at the other end of a handle (2), a lock tongue (15) is arranged in a lock opening at one side of the bottom of the lock core assembly, a lock core lock head protruding at one side of the lock tongue is abutted against a side plate at one end of a connecting piece (802) at one side of an electromagnetic box assembly (8), a front lock tongue (804) with one end extending out is arranged above the other side of the abutted position, a fixed lock head at the other end of the front lock tongue extends out of the other symmetrical side of the electromagnetic box assembly, an electromagnetic valve in the electromagnetic box assembly controls the up-and-down movement of the front lock tongue, the fixed lock head of the front lock tongue is inserted into a groove of the outer diameter of a fixed seat (14), a central hole of the fixed seat is sleeved in a rotating shaft (9) at the bottom of the panel and is arranged between the panel and a, an electromagnetic valve is arranged in the electromagnetic box assembly, and the electromagnetic box assembly is connected with the circuit boards of the PCB box assembly (7) and the PCB board assembly (18) through a circuit.

2. The panel electronic lock according to claim 1, wherein the electromagnetic valve in the electromagnetic box assembly (8) is a two-way electromagnetic valve (806), an upper cover (801) and a lower cover (805) of the electromagnetic box assembly are buckled, the two-way electromagnetic valve, a front bolt (804) and a rear bolt (803) are arranged in a cavity formed by buckling, an extending end of the front bolt is a long locking hook, a short locking hook is arranged between a fixed lock head of the front bolt and the long locking hook, one end of the rear bolt in the electromagnetic box assembly is connected with the short locking hook of the front bolt, the other end of the rear bolt is connected with the other end of a connecting piece (802) through a screw, the connecting piece is L-shaped, a bent end of the connecting piece abuts against a lock core lock head of a bolt (15), and the two-way electromagnetic valve controls up-and-down.

3. The panel electronic lock of claim 2, wherein a J-shaped groove is formed between the long latch hook and the short latch hook of the front latch tongue (804), the fixed lock of the front latch tongue is rectangular, the fixed lock of the front latch tongue is eccentrically arranged on one side of the short latch hook of the front latch tongue, the tail end hook portion of the short latch hook and one side of the fixed lock are respectively protruded towards one side of the outer J-shaped groove, the tail end hook portion of the long latch hook is protruded towards one side of the short latch hook, the short latch hook of the front latch tongue is inserted into the sliding groove at one end of the rear latch tongue (803), the other symmetrical side of the rear latch tongue at the end of the sliding groove is symmetrically provided with protruded guide ribs, and the guide ribs of the rear latch tongue.

4. The panel electronic lock according to claim 1, characterized in that one side of the bracket (4) is provided with a bent U-shaped plate, the end part of the outer side of the U-shaped plate is provided with a waist-shaped hole, the U-shaped plate of the bracket is provided with a slide block (6), the long-gear pin shaft (5) and the slide block are fixed in the waist-shaped hole of the bracket through a long adjusting screw (12), and the end part of the long-gear pin shaft extends out of the outer diameters of the panel (1) and the pressing plate (3).

5. The panel electronic lock according to claim 1, characterized in that the outer diameter of the fixing seat (14) is provided with two grooves which are opened and closed, the two grooves are distributed at 90 degrees, the large arc edges at the two sides of the two grooves are stroke grooves, the bottom of the two side panels (1) at the two sides of the axis between the fixed lock head and the rotating shaft (9) in the front lock tongue (804) of the electromagnetic box assembly (8) is symmetrically provided with limit posts (101), and the stroke grooves of the fixing seat are limited on the limit posts at the two sides of the bottom of the panel.

6. The panel electronic lock according to claim 1, characterized in that the bottom of the handle groove of the panel (1) is provided with a hanging nose (10), the middle between the two ends of the handle is provided with a hanging hole, and the through hole of the hanging nose is aligned with the hanging hole of the handle.

7. The panel electronic lock according to claim 1, characterized in that the handle groove outside the handle (2) in the panel (1) is provided with a light guiding column (20) corresponding to the LED lamp of the circuit board, the light guiding column is connected with the circuit boards of the PCB box assembly (7) and the PCB board assembly (18) through a circuit, wherein one of the circuit boards is provided with a signal transceiving module and a power supply module.

8. The panel electronic lock according to claim 1, characterized in that the circuit boards of the PCB box assembly (7) and the PCB board assembly (18) are provided with a remote control assembly module, the electronic lock further comprising a remote control corresponding to the remote control assembly module.

9. A panel electronic lock according to claim 1, characterised in that the PCB magazine assembly (7) and the circuit board of the PCB board assembly (18) are connected as one piece.

10. The panel electronic lock according to claim 1, characterized in that the bracket (4) or long stop pin (5) is replaced by a rotary bolt.