CN220889841U

CN220889841U - Door lock motor

Info

Publication number: CN220889841U
Application number: CN202322504661.5U
Authority: CN
Inventors: 亓永锋; 靳燕
Original assignee: Dongguan Aeon Motor Co ltd
Current assignee: Dongguan Aeon Motor Co ltd
Priority date: 2023-09-15
Filing date: 2023-09-15
Publication date: 2024-05-03
Anticipated expiration: 2033-09-15

Abstract

The utility model provides a door lock motor, which comprises a motor body, wherein a mounting plate is arranged on one side of the motor body, the surface of the mounting plate is connected with the surface of a rotating shaft in a penetrating way, a mounting groove is formed on one side of the mounting plate, the inner wall of the mounting groove is connected with a transmission assembly in a mounting way through an auxiliary assembly, a fixing plate is clamped with the mounting groove, a rectangular rubber ring is clamped with the auxiliary groove, a plurality of mounting holes are clamped with the surfaces of a plurality of clamping joints, a plurality of pushing blocks are matched to extrude a plurality of springs in the plurality of hole grooves, the plurality of pushing blocks are driven to move on the inner wall of a plurality of annular grooves, the influence of vibration of the device during working on a connecting part is avoided, a plurality of clamping blocks are clamped with the inner wall of the plurality of clamping grooves, a plurality of limiting pins are inserted into a plurality of jacks and threaded holes, and the fixing plate is fixedly installed with the mounting plate, so that the motor body, the mounting plate, the fixing plate and the transmission assembly are conveniently installed and disassembled.

Description

Door lock motor

Technical Field

The utility model belongs to the technical field of door lock motors, and particularly relates to a door lock motor.

Background

The intelligent door lock is an executive component for locking the door in an access control system, a motor in the intelligent door lock is used as a main driving piece of the intelligent door lock, so that the intelligent door lock is convenient to use, the convenience of door lock motor installation is considered, and the intelligent door lock motor disclosed by the search application number CN202022425817.7 records the intelligent door lock motor as a body, a motor, a planetary reducer, a wheel shaft and a bevel gear pair; the motor is fixed in the shell; the planetary reducer is fixed in the shell and driven by the motor; the wheel axle is rotationally connected in the shell; the bevel gear pair is positioned in the shell and comprises a first bevel gear, a second bevel gear and a straight gear, wherein the first bevel gear is meshed with the second bevel gear; the fixed cover of first bevel gear locates planetary reducer's output shaft, and the shaft is located to the fixed cover of second bevel gear and spur gear, and wherein, the spur gear is used for driving the tool to lock unblank and unblock ", but the device still has following defect when using: the existing door lock motor is inconvenient to install and detach the motor and the transmission structure when in use, so that the motor and the transmission structure are relatively complicated to detach when the motor and the transmission structure are maintained in the later period, and meanwhile, the motor is lack of a corresponding stable structure, the stability of a connecting part is inconvenient to increase, and therefore the door lock motor with strong practicability is required to be designed.

Disclosure of utility model

The utility model aims to provide a door lock motor, which aims to solve the problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the door lock motor comprises a motor body, wherein one side of the motor body is provided with a mounting plate, the surface of the mounting plate is connected with the surface of a rotating shaft in a penetrating way, one side of the mounting plate is provided with a mounting groove, and the inner wall of the mounting groove is connected with a transmission assembly in a mounting way through an auxiliary assembly;

The auxiliary assembly comprises a fixed plate arranged on the inner wall of the mounting groove, a plurality of mounting holes are formed in one side of the fixed plate, a plurality of clamping connectors are connected to the inner wall of the mounting holes in a clamping mode, a pushing block is fixedly arranged at the other end of each clamping connector, a spring is fixedly arranged at the other side of each pushing block, the other end of each spring is fixedly connected with the inner wall of the corresponding mounting groove, a rectangular rubber ring is fixedly arranged on the side of the fixed plate, and the surface of each rectangular rubber ring is connected with the corresponding auxiliary groove in a clamping mode.

In order to facilitate the installation and fixation of the fixing plate, as one preferable aspect of the utility model, a plurality of clamping blocks are fixedly arranged on the side of the fixing plate, one side of each clamping block is in clamping connection with the inner walls of a plurality of clamping grooves formed on the side of the fixing plate, a jack is formed on the surface of each clamping block, and the inner walls of the jacks are in threaded connection with threaded holes formed on the inner walls of the clamping grooves through limiting pins.

In order to facilitate the small-amplitude movement of the push block on the inner wall of the annular groove, thereby reducing the influence of vibration generated by the device on the joint during operation.

In order to facilitate the installation of the transmission mechanism, as a preferred embodiment of the utility model, the transmission assembly is composed of a plurality of fixing rods, a mounting frame and a transmission gear.

In order to facilitate the installation and fixation of the transmission component and the fixed plate, as one preferable mode of the utility model, the other side of the fixed plate is provided with a plurality of positioning holes, and the inner walls of the positioning holes are in clamping connection with one ends of a plurality of fixed rods.

In order to facilitate the installation and fixation of the mounting plate and the motor body, as one preferable mode of the utility model, the other side of the mounting plate is provided with a groove, the inner wall of the groove is provided with a plurality of connecting holes, and the inner walls of the connecting holes are in threaded connection with the through holes on the surface of the motor body through fastening nuts.

In order to facilitate the normal rotation of the rotating shaft, as a preferable mode of the utility model, a through hole is formed in the middle of the inner wall of the groove, and the inner wall of the through hole is connected with the surface of the rotating shaft in a penetrating way.

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

1) The fixing plate is clamped with the inner wall of the mounting groove, the rectangular rubber ring is clamped with the inner wall of the auxiliary groove, the plurality of mounting holes on the fixing plate are clamped with the surfaces of the plurality of clamping joints, the plurality of pushing blocks are matched to squeeze the plurality of springs on the inner wall of the plurality of hole grooves, and meanwhile the plurality of pushing blocks are driven to move on the inner wall of the plurality of annular grooves, so that the influence of vibration generated during the working of the device on the joint is avoided;

2) Through the inner wall block with a plurality of joint piece and a plurality of joint groove, insert a plurality of spacer pin a plurality of jack and screw hole to install fixed plate and mounting panel, through a plurality of dead lever and a plurality of locating hole block on the fixed plate, recess and the one end block of motor body on the mounting panel, insert a plurality of fastening nut a plurality of connecting hole and through-hole, thereby be convenient for with motor body, mounting panel, fixed plate and drive assembly installation and dismantlement.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of a portion of the structure of the present utility model;

FIG. 3 is a schematic view of a mounting plate structure of the present utility model;

FIG. 4 is a schematic view of the auxiliary assembly structure of the present utility model;

fig. 5 is a schematic structural view of the mounting plate of the present utility model.

In the figure: 1. a motor body; 11. a mounting plate; 12. a rotating shaft; 13. a mounting groove; 14. a hole groove; 15. an auxiliary groove; 16. a clamping groove; 17. a threaded hole; 18. an annular groove; 19. a groove; 110. a connection hole; 111. a fastening nut; 112. a through hole; 113. a through hole; 2. an auxiliary component; 21. a fixing plate; 22. a mounting hole; 23. a clamping joint; 24. a pushing block; 25. a spring; 26. a rectangular rubber ring; 27. a clamping block; 28. a jack; 29. a limiting pin; 210. positioning holes; 3. a transmission assembly; 31. a fixed rod; 32. a mounting frame; 33. a transmission gear.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, the present utility model provides the following technical solutions: the door lock motor comprises a motor body 1, wherein one side of the motor body 1 is provided with a mounting plate 11, the surface of the mounting plate 11 is connected with the surface of a rotating shaft 12 in a penetrating way, one side of the mounting plate 11 is provided with a mounting groove 13, and the inner wall of the mounting groove 13 is connected with a transmission assembly 3 in a mounting way through an auxiliary assembly 2;

The auxiliary assembly 2 comprises a fixed plate 21 arranged on the inner wall of the mounting groove 13, one side of the fixed plate 21 is provided with a plurality of mounting holes 22, the inner walls of the plurality of mounting holes 22 are respectively connected with a clamping connector 23 in a clamping mode, the other end of the clamping connector 23 is fixedly provided with a push block 24, the other side of the push block 24 is fixedly provided with a spring 25, the other end of the spring 25 is fixedly connected with the inner wall of the hole groove 14 arranged on the inner wall of the mounting groove 13, the side of the fixed plate 21 is fixedly provided with a rectangular rubber ring 26, and the surface of the rectangular rubber ring 26 is connected with an auxiliary groove 15 arranged on the inner wall of the mounting groove 13 in a clamping mode.

When the device is specifically used, the fixing plate 21 is clamped with the inner wall of the mounting groove 13, the rectangular rubber ring 26 is clamped with the inner wall of the auxiliary groove 15, the plurality of mounting holes 22 on the fixing plate 21 are clamped with the surfaces of the plurality of clamping joints 23, the plurality of pushing blocks 24 are matched to squeeze the plurality of springs 25 on the inner wall of the plurality of hole grooves 14, and meanwhile the plurality of pushing blocks 24 are driven to move on the inner wall of the plurality of annular grooves 18, so that the influence of vibration generated during the operation of the device on the connecting position is avoided.

In this embodiment, a plurality of clamping blocks 27 are fixedly mounted on the side of the fixing plate 21, one side of each clamping block 27 is in clamping connection with the inner wall of a plurality of clamping grooves 16 formed on the side of the mounting plate 11, an insertion hole 28 is formed in the surface of each clamping block 27, and the inner wall of each insertion hole 28 is in threaded connection with a threaded hole 17 formed in the inner wall of each clamping groove 16 through a limiting pin 29.

In specific use, the plurality of clamping blocks 27 are clamped with the inner walls of the plurality of clamping grooves 16, and the plurality of limiting pins 29 are inserted into the plurality of insertion holes 28 and the threaded holes 17, so that the fixing plate 21 and the mounting plate 11 are mounted and fixed.

In this embodiment, the inner walls of the plurality of holes 14 are provided with annular grooves 18, and the inner walls of the annular grooves 18 are slidably connected with the surface of the push block 24.

When the device is specifically used, the plurality of push blocks 24 squeeze the plurality of springs 25 on the inner walls of the plurality of hole grooves 14, and meanwhile, the plurality of push blocks 24 are driven to move on the inner walls of the plurality of annular grooves 18, so that the influence of vibration generated during the operation of the device on the connection positions is avoided.

In this embodiment, the transmission assembly 3 is composed of a plurality of fixing rods 31, a mounting frame 32 and a transmission gear 33.

In specific use, the fixing rods 31 are matched with the mounting frame 32 and the transmission gear 33 to facilitate the transmission of mechanical energy of the motor body 1.

In this embodiment, a plurality of positioning holes 210 are formed on the other side of the fixing plate 21, and inner walls of the plurality of positioning holes 210 are engaged with one ends of the plurality of fixing rods 31.

In specific use, the fixing rods 31 are engaged with the positioning holes 210 on the fixing plate 21, so as to fix the fixing rods to the fixing plate 21.

In this embodiment, a groove 19 is formed on the other side of the mounting plate 11, a plurality of connection holes 110 are formed on the inner wall of the groove 19, and the inner walls of the plurality of connection holes 110 are all in threaded connection with a through hole 112 on the surface of the motor body 1 through a fastening nut 111.

In specific use, the groove 19 on the mounting plate 11 is clamped with one end of the motor body 1, and the fastening nuts 111 are inserted into the connecting holes 110 and the through holes 112, so that the motor body 1, the mounting plate 11, the fixing plate 21 and the transmission assembly 3 can be conveniently mounted and dismounted.

In this embodiment, a through hole 113 is formed in the middle of the inner wall of the groove 19, and the inner wall of the through hole 113 is connected with the surface of the rotating shaft 12 in a penetrating manner.

When the motor is particularly used, the rotating shaft 12 of the motor body 1 is connected with the inner wall of the through hole 113 in a penetrating way, so that the rotating shaft 12 can normally rotate.

Working principle: when the device is used, the device is connected with an external power supply, the fixing plate 21 is firstly clamped with the inner wall of the mounting groove 13, the rectangular rubber ring 26 is clamped with the inner wall of the auxiliary groove 15, the plurality of mounting holes 22 on the fixing plate 21 are clamped with the surfaces of the plurality of clamping joints 23, the plurality of push blocks 24 are matched to squeeze the plurality of springs 25 on the inner wall of the plurality of hole grooves 14, the plurality of push blocks 24 are driven to move on the inner wall of the plurality of annular grooves 18, the influence of vibration generated during the operation of the device on the connecting position is avoided, the plurality of fixing rods 31 are clamped with the plurality of positioning holes 210 on the fixing plate 21, so that the fixing rods are fixedly mounted with the fixing plate 21, the grooves 19 on the mounting plate 11 are clamped with one end of the motor body 1, the plurality of fastening nuts 111 are inserted into the plurality of connecting holes 110 and the through holes 112, and the motor body 1, the mounting plate 11, the fixing plate 21 and the transmission assembly 3 are conveniently mounted and dismounted.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. A door lock motor, comprising a motor body (1), characterized in that: one side of the motor body (1) is provided with a mounting plate (11), the surface of the mounting plate (11) is connected with the surface of the rotating shaft (12) in a penetrating way, one side of the mounting plate (11) is provided with a mounting groove (13), and the inner wall of the mounting groove (13) is connected with the transmission assembly (3) in a mounting way through the auxiliary assembly (2);

The auxiliary assembly (2) comprises a fixing plate (21) arranged on the inner wall of the mounting groove (13), one side of the fixing plate (21) is provided with a plurality of mounting holes (22), the inner wall of each mounting hole (22) is connected with a clamping head (23) in a clamping mode, the other end of each clamping head (23) is fixedly provided with a pushing block (24), the other side of each pushing block (24) is fixedly provided with a spring (25), the other end of each spring (25) is fixedly connected with the inner wall of a hole groove (14) formed in the inner wall of the mounting groove (13), the side of the fixing plate (21) is fixedly provided with a rectangular rubber ring (26), and the surface of each rectangular rubber ring (26) is connected with an auxiliary groove (15) formed in the inner wall of the mounting groove (13) in a clamping mode.

2. A door lock motor as claimed in claim 1, wherein: the side fixed mounting of fixed plate (21) has a plurality of joint piece (27), a plurality of joint piece (27) one side and mounting panel (11) avris a plurality of joint groove (16) inner wall block connection of seting up, jack (28) have been seted up on the surface of joint piece (27), threaded hole (17) threaded connection that seting up of inner wall of jack (28) and joint groove (16) inner wall through spacer pin (29).

3. A door lock motor as claimed in claim 1, wherein: the inner walls of the hole grooves (14) are provided with annular grooves (18), and the inner walls of the annular grooves (18) are in sliding connection with the surfaces of the pushing blocks (24).

4. A door lock motor as claimed in claim 1, wherein: the transmission assembly (3) consists of a plurality of fixing rods (31), a mounting rack (32) and a transmission gear (33).

5. A door lock motor as claimed in claim 1, wherein: the other side of the fixed plate (21) is provided with a plurality of positioning holes (210), and the inner walls of the positioning holes (210) are connected with one ends of the fixed rods (31) in a clamping mode.

6. A door lock motor as claimed in claim 1, wherein: the other side of mounting panel (11) has seted up recess (19), a plurality of connecting hole (110) have been seted up on the inner wall of recess (19), a plurality of the inner wall of connecting hole (110) all passes through fastening nut (111) and through-hole (112) threaded connection on motor body (1) surface.

7. The door lock motor of claim 6, wherein: a through hole (113) is formed in the middle of the inner wall of the groove (19), and the inner wall of the through hole (113) is connected with the surface of the rotating shaft (12) in a penetrating mode.