CN212909151U

CN212909151U - Anti-drop motor device

Info

Publication number: CN212909151U
Application number: CN202021858948.8U
Authority: CN
Inventors: 杨艳
Original assignee: Tianjin Tianshichang Technology Co ltd
Current assignee: Tianjin Tianshichang Technology Co ltd
Priority date: 2020-08-31
Filing date: 2020-08-31
Publication date: 2021-04-06
Anticipated expiration: 2030-08-31

Abstract

The utility model discloses an anticreep formula motor device relates to the motor field, including the motor organism, motor organism top and bottom both sides all are equipped with the mount pad, be equipped with adjustment mechanism between mount pad and the motor organism, adjustment mechanism includes support and a plurality of hinge, and is a plurality of the hinge is installed respectively on mount pad and motor organism surface, every the equal fixedly connected with connecting rod of hinge one end, the one end fixedly connected with go-between of hinge is kept away from to the connecting rod. The utility model discloses a pulling mount pad is adjusted the interval, and the connecting rod rotates and drives the go-between and remove, and the go-between removes and drives the slip spacing groove mesolevel shift of loose axle on the movable rod, drives the movable rod simultaneously and carries out the removal of vertical direction, and the movable rod removes and drives the movable rack and remove, and the back is accomplished in the adjustment, rotates locking screw, and locking rack meshes with the movable rack mutually, fixes the movable rod to can fix the mount pad, improve the flexibility when installing.

Description

Anti-drop motor device

Technical Field

The utility model relates to the field of electric machines, in particular to anticreep formula motor device.

Background

The motor is a device capable of being used as a driving source and generating driving torque to drive corresponding equipment to rotate, and the micro motor is a motor, has the characteristics of small size, small capacity and the like, and can be installed in a small space to be used as the driving source.

In prior art, micro motor's mount pad can play fine anticreep effect, and stability is higher, but when actual installation, the size difference of mounting groove can lead to having certain distance between the mount pad of motor and the mounted position for it is not nimble enough when the installation.

Therefore, it is necessary to provide a drop-proof motor apparatus to solve the above problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an anticreep formula motor device to solve the not flexible enough problem of installation that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an anti-drop motor device comprises a motor body, wherein mounting seats are arranged on the top and the bottom of the motor body respectively, and an adjusting mechanism is arranged between each mounting seat and the motor body;

the adjusting mechanism comprises a bracket and a plurality of hinges, the hinges are respectively arranged on the surfaces of the mounting seat and the motor body, one end of each hinge is fixedly connected with a connecting rod, one end of each connecting rod, which is far away from the hinge, is fixedly connected with a connecting ring, the inner wall surfaces of the two sides of the bracket are respectively provided with a movable groove, the inner parts of the movable grooves are slidably connected with a slide block, a movable rod is fixedly connected between the two slide blocks, the surfaces of the two sides of the movable rod are provided with a sliding limiting groove, the inner parts of the sliding limiting grooves are slidably connected with a movable shaft, the connecting ring is sleeved on the surface of the movable shaft, the front side surface of the movable rod is fixedly connected with a movable rack, the front side surface of the bracket is provided with a plurality of guide holes, a locking screw hole is, one end of the locking screw rod, which is close to the movable rack, is rotatably connected with a locking rack, and the guide frame is fixedly connected with the locking rack.

Preferably, the connecting rods are respectively hinged with the mounting base and the motor body through hinges, and the connecting rods are rotatably connected through a connecting ring and a movable shaft.

Preferably, the length of the locking rack is greater than that of the movable rack, and the locking rack is meshed with the movable rack.

Preferably, the front end and the rear end of the movable shaft penetrate through the sliding limiting groove and extend to the outside, and the movable rod is connected with the inner wall of the support in a sliding mode through the sliding block and the movable groove.

Preferably, a rotating shaft is installed at the end part of the motor body, and a polygonal connecting groove is formed in one end, far away from the motor body, of the rotating shaft.

Preferably, the periphery of the polygonal connecting groove is communicated with fixing screw holes.

The utility model discloses a technological effect and advantage:

1. the distance between the mounting seat and the motor body is adjusted by pulling the mounting seat, in the adjusting process, the mounting seat moves to drive the connecting rod to rotate by taking the hinge as a center, the connecting rod rotates to drive the connecting ring to move, the connecting ring moves to drive the movable shaft to horizontally move in the sliding limiting groove on the movable rod and simultaneously drive the movable rod to vertically move, the movable rod moves to drive the movable rack to move, after the adjustment is completed, the locking screw rod is rotated, the locking screw rod is matched with the locking screw hole to push the locking rack to move towards the movable rack, the locking rack is meshed with the movable rack to fix the movable rod, so that the mounting seat can be fixed, and the flexibility in installation is improved;

2. through setting up the polygon spread groove for can increase the area of contact between the article with the axis of rotation is connected, and can prevent relative rotation between the two simultaneously, and utilize fixed screw to fix, improve the stability of connecting.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic view of the internal structure of the bracket of the present invention.

Fig. 3 is a side view of the connection structure of the movable rack and the locking rack of the present invention.

Fig. 4 is an enlarged view of the structure at a in fig. 2 according to the present invention.

In the figure: 1. a motor body; 2. a mounting seat; 3. an adjustment mechanism; 4. a support; 5. a hinge; 6. a connecting rod; 7. a connecting ring; 8. a movable groove; 9. a slider; 10. a movable rod; 11. a sliding limit groove; 12. a movable shaft; 13. a movable rack; 14. a guide hole; 15. locking the screw hole; 16. locking the screw rod; 17. a guide frame; 18. locking the rack; 19. a rotating shaft; 20. a polygonal connecting groove; 21. and fixing the screw 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 utility model provides an anti-drop motor device as shown in figures 1-4, which comprises a motor body 1, wherein mounting seats 2 are arranged on both the top and the bottom of the motor body 1, and corresponding mounting holes are reserved on the mounting seats 2, so that the whole body can be conveniently mounted and fixed;

secondly, an adjusting mechanism 3 is arranged between the mounting seat 2 and the motor body 1, the adjusting mechanism 3 comprises a support 4 and a plurality of hinges 5, the plurality of hinges 5 are respectively mounted on the surfaces of the mounting seat 2 and the motor body 1, one end of each hinge 5 is fixedly connected with a connecting rod 6, the connecting rods 6 are respectively hinged with the mounting seat 2 and the motor body 1 through the hinges 5, one end of each connecting rod 6, far away from the hinge 5, is fixedly connected with a connecting ring 7, the connecting rods 6 are rotatably connected through the connecting rings 7 and a movable shaft 12, the connecting rods 6 can be rotatably folded, and accordingly the distance between the motor body 1 and the mounting seat 2 can be adjusted;

then, the inner wall surfaces of both sides of the bracket 4 are both provided with a movable groove 8, the movable groove 8 is internally connected with a slide block 9 in a sliding manner, a movable rod 10 is fixedly connected between the two slide blocks 9, the movable rod 10 is connected with the inner wall of the bracket 4 in a sliding manner through the slide block 9 and the movable groove 8 in a sliding manner, so that the movable rod 10 can move, the surfaces of both sides of the movable rod 10 are provided with sliding limiting grooves 11, the sliding limiting grooves 11 are internally connected with movable shafts 12 in a sliding manner, the front and rear ends of the movable shafts 12 both penetrate through the sliding limiting grooves 11 and extend to the outside, and the connecting ring 7 is sleeved on the surface of the movable shaft 12, so that the movable rod 10 can move in the vertical;

finally, the surface of the front side of the movable rod 10 is fixedly connected with a movable rack 13, the surface of the front side of the support 4 is provided with a plurality of guide holes 14, the guide holes 14 are provided with locking screw holes 15, the inside of each locking screw hole 15 is connected with a locking screw 16 in a threaded manner, a guide frame 17 is arranged inside each guide hole 14, one end, close to the movable rack 13, of each locking screw 16 is rotatably connected with a locking rack 18, the guide frame 17 is fixedly connected with the locking rack 18, the movement track of the locking rack 18 can be guided, the rotation of the locking rack 18 is prevented, the length of the locking rack 18 is greater than that of the movable rack 13, the locking rack 18 is meshed with the movable rack 13, the movement range of the movable rack 13 can be improved, and the movable rack can be fixed at any position.

As shown in fig. 1, a rotating shaft 19 is installed at the end of the motor body 1, a polygonal connecting groove 20 is formed in one end, away from the motor body 1, of the rotating shaft 19, the polygonal connecting groove 20 is communicated with all around to form a fixed screw hole 21, the polygonal connecting groove 20 can be arranged through the passing of the polygonal connecting groove 20, so that the contact area between objects connected with the rotating shaft 19 can be increased, relative rotation between the objects and the rotating shaft can be prevented, the fixed screw hole 21 is used for fixing, and the connection stability is improved.

The utility model discloses the theory of operation:

in-service use the utility model discloses the time, pulling mount pad 2, adjust the distance between mount pad 2 and the motor organism 1, at the in-process of adjustment, 2 removal of mount pad drive connecting rod 6 and use hinge 5 to rotate as the center, connecting rod 6 rotates and drives go-between 7 and remove, go-between 7 removes and drives the slip spacing groove 11 mid-level horizontal migration of loose axle 12 on movable rod 10, it carries out the removal of vertical direction to drive movable rod 10 simultaneously, movable rod 10 removes and drives movable rack 13 and remove, the adjustment is accomplished the back, rotate locking screw 16, locking screw 16 cooperation locking screw 15 pushes away the direction removal of locking rack 18 to movable rack 13, locking rack 18 meshes with movable rack 13 mutually, fix movable rod 10, thereby can fix mount pad 2.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides an anticreep formula motor device which characterized in that: the motor comprises a motor body (1), wherein mounting seats (2) are arranged on the top and the bottom of the motor body (1), and an adjusting mechanism (3) is arranged between each mounting seat (2) and the motor body (1);

the adjusting mechanism (3) comprises a support (4) and a plurality of hinges (5), the hinges (5) are respectively arranged on the surfaces of a mounting seat (2) and a motor body (1), each hinge (5) is fixedly connected with a connecting rod (6) at one end, one end of each connecting rod (6) far away from the hinge (5) is fixedly connected with a connecting ring (7), movable grooves (8) are respectively arranged on the surfaces of the inner walls of the two sides of the support (4), sliders (9) are slidably connected inside the movable grooves (8), movable rods (10) are fixedly connected between the two sliders (9), sliding limiting grooves (11) are arranged on the surfaces of the two sides of each movable rod (10), movable shafts (12) are slidably connected inside the sliding limiting grooves (11), the connecting rings (7) are sleeved on the surfaces of the movable shafts (12), and movable racks (13) are fixedly connected to the front side surfaces of the movable rods (10), a plurality of guiding holes (14) have been seted up to support (4) front side surface, and is a plurality of locking screw hole (15) have been seted up between guiding hole (14), locking screw hole (15) inside threaded connection has locking screw (16), guiding hole (14) inside is equipped with leading truck (17), locking screw (16) are close to the one end rotation of movable rack (13) and are connected with locking rack (18), leading truck (17) and locking rack (18) fixed connection.

2. The drop-proof motor apparatus according to claim 1, wherein: the connecting rods (6) are respectively hinged with the mounting base (2) and the motor body (1) through hinges (5), and the connecting rods (6) are rotatably connected through connecting rings (7) and movable shafts (12).

3. The drop-proof motor apparatus according to claim 1, wherein: the length of the locking rack (18) is greater than that of the movable rack (13), and the locking rack (18) is meshed with the movable rack (13).

4. The drop-proof motor apparatus according to claim 1, wherein: the front end and the rear end of the movable shaft (12) are both penetrated through the sliding limiting groove (11) and extend to the outside, and the movable rod (10) is connected with the inner wall of the support (4) in a sliding mode through the sliding block (9) and the movable groove (8).

5. The drop-proof motor apparatus according to claim 1, wherein: a rotating shaft (19) is installed at the end part of the motor body (1), and a polygonal connecting groove (20) is formed in one end, far away from the motor body (1), of the rotating shaft (19).

6. The drop-proof motor apparatus according to claim 5, wherein: and the periphery of the polygonal connecting groove (20) is communicated with fixing screw holes (21).