CN216290528U

CN216290528U - Motor drive assembly of motor lock

Info

Publication number: CN216290528U
Application number: CN202123079972.9U
Authority: CN
Inventors: 刘玉
Original assignee: Shenzhen Weianshi Electric Lock Co ltd
Current assignee: Shenzhen Weianshi Electric Lock Co ltd
Priority date: 2021-12-09
Filing date: 2021-12-09
Publication date: 2022-04-12
Anticipated expiration: 2031-12-09

Abstract

The utility model relates to the technical field of motor locks, in particular to a motor driving assembly of a motor lock. The driving assembly comprises a motor lock shell, a guide rod, a guide limiting groove, a stabilizing rod, a lock tongue and a dismounting plate, wherein the guide rod is fixed on one side of the inner end of the motor lock shell through a screw; can be quick dismantle the motor from the motor lock is inside to take off, the staff of being convenient for like this is quick changes the motor, and then guarantees the normal operation of motor lock.

Description

Motor drive assembly of motor lock

Technical Field

The utility model relates to the technical field of motor locks, in particular to a motor driving assembly of a motor lock.

Background

The motor lock is suitable for building doors, fire doors, security doors, house doors, office doors, fire-fighting access doors and the like, and can be matched with entrance guard, attendance checking and one-card systems, and building intercom systems. The current motor lock comprises a nut screw rod transmission intelligent lock, and the intelligent lock is simple in structure and convenient to use.

The inside screw rod that contains of present motor lock carries out the spiro union with the spring bolt, reach the purpose that promotes or withdraws the spring bolt, this kind of connected mode will certainly set up the thread groove in the spring bolt is inside, and then the inside of spring bolt is cavity, so the bulk strength of spring bolt descends, when the motor lock is prized, contain the spring bolt of screw hole, the pick-proof ability that possesses descends, and then the security performance that leads to whole motor lock descends, there is the loaded down with trivial details problem of change in the inside motor of current motor lock simultaneously.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to a motor driving assembly of a motor lock, so as to solve the problems of the prior art.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a motor drive assembly of motor lock, drive assembly is including motor lock shell, guide bar, direction restriction groove, firm pole, spring bolt and dismantlement board, and wherein the guide bar is by fix with screw in inner one side of motor lock shell, the direction restriction groove runs through the one end of seting up at the guide bar, and wherein the one end of firm pole is located the inside in direction restriction groove, spring bolt welded connection is in the one end of guide bar, and wherein the one end downside of dismantling the board embedding at the motor lock shell is arranged.

Preferably, spring bolt one end runs through the motor lock shell and arranges, and wherein the shape that the firm pole was arranged is the cross, adopt the buckle to be connected between dismantlement board and the motor lock shell.

Preferably, welded connection's separator plate is placed to firm pole one end downside, and wherein the separator plate runs through the one end of guide bar and arranges, the spout that the corresponding separator plate was seted up to the guide bar lower extreme medial side run through the direction restriction groove.

Preferably, the control screw rod of spiro union is run through to separation plate one end, and wherein control screw rod one end sets up integrated into one piece's thickening post.

Preferably, the dismantlement board one end medial side sets up integrated into one piece's the drum that holds, and wherein the drive motor has been placed to the inner that holds the drum, drive motor one end sets up the motor shaft that the pivot is connected, and wherein motor shaft one end sets up the embedded piece of screw connection, the one end embedding of embedded piece is arranged at the inner medial side of thickening post.

Preferably, dismantle the even elastic splint that sets up the screw connection of board one end, wherein elastic splint is located driving motor's the outside, the shape that elastic splint arranged is L shape, and wherein elastic splint outer pot head has the shrink ring, the upper end welded connection of shrink ring is on the guide bar.

Compared with the prior art, the utility model has the beneficial effects that:

1. through the arrangement of the utility model, the connection between the lock tongue and the control screw rod can be arranged at one side of the lock tongue, so that the lock tongue is not required to be arranged on the lock tongue, and a thread groove can be avoided from being arranged on the lock tongue, thereby effectively enhancing the anti-prying capability of the lock tongue and ensuring that the lock tongue is not easy to damage;

2. through right this practical setting, can be quick take off the motor from the inside dismantlement of motor lock, the staff of being convenient for is quick like this changes the motor, and then guarantees the normal operation of motor lock.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic semi-sectional perspective view of a motor lock housing of the present invention;

FIG. 3 is a schematic right-side view of a half-section of a housing of the motor lock of the present invention.

In the figure: 1. a motor lock housing; 11. a guide bar; 12. a guide limit groove; 13. a stabilizing rod; 1301. a separation plate; 1302. controlling the screw; 1303. thickening the column; 14. a latch bolt; 15. disassembling the plate; 1501. an accommodating cylinder; 1502. a drive motor; 1503. a motor shaft; 1504. embedding a block; 1505. an elastic splint; 1506. and (5) tightening the ring.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 to 3, the present invention provides a technical solution: comprises a driving component with a separation and stable guiding function, the driving component comprises a motor lock shell 1, a guide rod 11, a guide limiting groove 12, a stabilizing rod 13, a bolt 14 and a detaching plate 15, wherein the guide rod 11 is fixed at one side of the inner end of the motor lock shell 1 by a screw, the guide limiting groove 12 penetrates through one end of the guide rod 11, one end of the stabilizing rod 13 is positioned inside the guide limiting groove 12, a welded separation plate 1301 is placed at the lower side of one end of the stabilizing rod 13, the separation plate 1301 penetrates through one end of the guide rod 11 and is arranged, a sliding groove corresponding to the separation plate 1301 is arranged at the middle side of the lower end of the guide rod 11 and penetrates through the guide limiting groove 12, a control screw 1302 in threaded connection is arranged at one end of the separation plate 1301 in a penetrating manner, one end of the control screw 1302 is provided with an integrally formed thickening column, the bolt 14 is welded at one end of the guide rod 1303, one end of the bolt 14 penetrates through the motor lock shell 1 and is arranged, wherein the shape that firm pole 13 arranged is the cross, it is connected to adopt the buckle between 15 of dismantlement board and the motor lock shell 1, wherein dismantle the board 15 embedding and arrange at the one end downside of motor lock shell 1, the side sets up integrated into one piece's holding drum 1501 in 15 one end of dismantlement board, it can driving motor 1502's tip to hold drum 1501 and carry out the position restriction, prevent that driving motor 1502 from appearing gliding phenomenon, driving motor 1502 has been placed to the inner that wherein holds drum 1501, driving motor 1502 one end sets up the motor shaft 1503 that the pivot is connected, wherein motor shaft 1503 one end sets up the embedding piece 1504 of screw connection, the shape that embedding piece 1504 arranged can be any piece that has the edges and corners, for example: rectangular block, diamond-shaped or polygon block, the one end embedding of embedding piece 1504 is arranged at the inner end medial side of thickening post 1303, elastic splint 1505 of screw connection is evenly set up to dismantlement board 15 one end, elastic splint 1505 inclines six degrees on dismantlement board 15 and arranges, the group number that elastic splint 1505 arranges is four groups, four groups of elastic splint 1505 can restrict the locking to driving motor 1502's position, wherein elastic splint 1505 is located driving motor 1502's the outside, the shape that elastic splint 1505 arranged is the L shape, wherein elastic splint outer end 1505 covers has the shrink ring 1506, the shrink ring 1506 can extrude elastic splint 1505, make elastic splint 1505 can be better lock driving motor 1502's position, the upper end welded connection of shrink ring 1506 is on guide bar 11.

When needing to change driving motor 1502, dismantle board 15 from motor lock shell 1, break off elastic splint 1505 off with fingers and thumb, can change driving motor 1502, further fixed dismantlement board 15 again, the inside of thickening post 1303 can be embedded into to the one end of embedding piece 1504 this moment, later when needing to carry out the operation to spring bolt 14, utilize driving motor 1501 and embedding piece 1504, can drive control screw 1302 and rotate, along with the rotation of control screw 1302, under the effect of separation plate 1301, firm pole 13 can slide in the inside of direction restriction groove 12, and then realize the slip of spring bolt 14 position.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a motor drive assembly of motor lock, includes the drive assembly who has separation stable direction function which characterized in that: drive assembly is including motor lock shell (1), guide bar (11), direction restriction groove (12), firm pole (13), spring bolt (14) and dismantlement board (15), wherein guide bar (11) are by the fix with screw in the inner one side of motor lock shell (1), direction restriction groove (12) run through the one end of seting up in guide bar (11), and wherein the one end of firm pole (13) is located the inside in direction restriction groove (12), spring bolt (14) welded connection is in the one end of guide bar (11), and wherein dismantlement board (15) embedding is arranged at the one end downside of motor lock shell (1).

2. A motor drive assembly for a motor lock according to claim 1, wherein: bolt (14) one end runs through motor lock shell (1) and arranges, and wherein the shape that firm pole (13) were arranged is the cross, adopt the buckle to be connected between dismantlement board (15) and motor lock shell (1).

3. A motor drive assembly for a motor lock according to claim 1, wherein: welded connection's division board (1301) has been placed to firm pole (13) one end downside, and wherein division board (1301) run through the one end of guide bar (11) and arrange, the spout that corresponds division board (1301) is seted up in guide bar (11) lower extreme medial side run through direction restriction groove (12).

4. A motor drive assembly for a motor lock according to claim 3, wherein: one end of the separation plate (1301) penetrates through a control screw rod (1302) which is arranged in a threaded mode, and an integrally-formed thickening column (1303) is arranged at one end of the control screw rod (1302).

5. A motor drive assembly for a motor lock according to claim 1, wherein: the middle side of one end of the disassembling plate (15) is provided with an integrally formed accommodating cylinder (1501), the inner end of the accommodating cylinder (1501) is placed with a driving motor (1502), one end of the driving motor (1502) is provided with a motor shaft (1503) connected with a rotating shaft, one end of the motor shaft (1503) is provided with an embedded block (1504) connected with a screw, and one end of the embedded block (1504) is embedded in the middle side of the inner end of the thickening column (1303) to be arranged.

6. A motor drive assembly for a motor lock according to claim 5 wherein: one end of the disassembling plate (15) is uniformly provided with a flexible clamping plate (1505) connected by screws, wherein the flexible clamping plate (1505) is positioned outside the driving motor (1502), the flexible clamping plate (1505) is arranged in an L shape, a shrink ring (1506) is sleeved at the outer end of the flexible clamping plate (1505), and the upper end of the shrink ring (1506) is welded and connected on the guide rod (11).