CN215720137U

CN215720137U - External rotor aluminum bracket easy to assemble

Info

Publication number: CN215720137U
Application number: CN202121632873.6U
Authority: CN
Inventors: 司正辉; 司崇楼
Original assignee: Peixian Haozheng Electromechanical Equipment Co ltd
Current assignee: Peixian Haozheng Electromechanical Equipment Co ltd
Priority date: 2021-07-19
Filing date: 2021-07-19
Publication date: 2022-02-01
Anticipated expiration: 2031-07-19

Abstract

The utility model discloses an outer rotor aluminum support convenient to install, which comprises a rotor aluminum support installation structure, wherein the rotor aluminum support installation structure comprises a bolt and a support body, the bolt is installed at the inner end of the support body in a sliding clamping mode, the bolt penetrates through the support body, the bolt comprises a bolt body and an anti-falling main body, the anti-falling main body is installed at the lower end of the bolt body in a clamping mode, the upper end of the anti-falling main body is shielded at the lower side of the support body, the bolt body comprises a knob, a clamping groove, a threaded rod, a clamping column and a clamping groove, the lower end of the knob is fixedly connected to the upper end of the threaded rod, the knob and the threaded rod are of an integrated structure, the clamping groove is formed in the upper end of the knob, the upper end of the clamping column and the threaded rod are fixedly connected into a whole, and the clamping groove is formed in the outer end of the clamping column. The utility model relates to the technical field of outer rotor aluminum bracket equipment, which can prevent other bolts from falling off in the installation process and better meet the use requirement.

Description

External rotor aluminum bracket easy to assemble

Technical Field

The utility model relates to the technical field of outer rotor aluminum bracket equipment, in particular to an outer rotor aluminum bracket convenient to mount.

Background

The conventional outer rotor aluminum support is mainly fixedly installed together with a target through a conventional screw, the conventional screw can be placed into the mounting hole one by one, then the mounting is tightened, then the next screw is placed into the conventional outer rotor aluminum support, if the conventional outer rotor aluminum support is placed into the mounting hole all at once and then operated, the conventional outer rotor aluminum support is easy to drop during mounting, and the screw is easy to lose during mounting after being dismounted, so that the overall mounting efficiency is influenced, and a scheme capable of relieving the problems is urgently needed.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an outer rotor aluminum bracket convenient to mount so as to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: an outer rotor aluminum support convenient to mount comprises a rotor aluminum support mounting structure, wherein the rotor aluminum support mounting structure comprises a bolt and a support body, the bolt is mounted at the inner end of the support body in a sliding clamping mode, and the bolt penetrates through the support body; the bolt includes the bolt body and anti-drop main part, the lower extreme at the bolt body is installed to anti-drop main part joint, the upper end of anti-drop main part shelters from the downside at the support body.

Preferably, the key body includes knob, draw-in groove, threaded rod, joint post and joint groove, the lower extreme fixed connection of knob is in the upper end of threaded rod, knob and threaded rod structure as an organic whole, the upper end at the knob is seted up to the draw-in groove, the upper end and the threaded rod fixed connection of joint post are as an organic whole, the outer end at the joint post is seted up in the joint groove, anti-drop main part joint is installed in the inner in joint groove.

Preferably, the bolt body further comprises a first inclined surface, and the first inclined surface is arranged at the lower end of the threaded rod.

Preferably, the anti-drop main part includes bullet piece, shell fragment and go-between, the even fixed connection of bullet piece is in the upper end of go-between, bullet piece and bolt body joint are installed together, the even fixed connection of shell fragment is in the upper end of go-between, bullet piece and shell fragment sliding contact, the shell fragment does not contact with the bolt body.

Preferably, the anti-falling main body further comprises a clamping block, the clamping block is fixedly connected to the inner end of the elastic block, and the clamping block and the bolt body are clamped and mounted together.

Preferably, the drop-preventing body further includes a second inclined surface opened at a lower end of the connection ring.

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

in the using process, the lower end of the bolt is plugged into the mounting hole of the frame body, in the process, the mounting hole of the bolt is utilized to extrude the upper part of the anti-falling main body inwards, so that the upper part of the anti-falling main body is retracted into the mounting hole of the frame body, and the anti-falling main body is popped out after penetrating through the frame body, the bolt is prevented from falling in a mode that the anti-falling main body is shielded at the lower end of the frame body, the problem that the bolt falls and is lost in the mounting operation of the device is further prevented, and the aim of facilitating butt mounting of the device is fulfilled; the anti-drop main body is clamped by the clamping groove to prevent the anti-drop main body from rotating around the bolt body, when the bolt body and the anti-drop main body need to be disassembled after being installed in the target threaded hole, the anti-drop main body is spirally disassembled along the target threaded hole, and the problem that the anti-drop main body and the threaded hole cannot be disassembled after being clamped together is solved; when a user adopts a wrench to operate the bolt body and the anti-falling main body to screw into the target threaded hole, the elastic sheet is inwards extruded through the threaded hole, so that the anti-falling main body can enter the mounting hole, and the bolt body is utilized to drive the anti-falling main body to rotate, so that the elastic sheet enters along the inner part of the target threaded hole in a spiral manner; the bolt body and the anti-falling main body are prevented from rotating by the mode that the clamping block and the clamping groove are clamped and installed together; the second inclined surface is used for facilitating the guide of the connecting ring into the target threaded hole.

Drawings

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

FIG. 2 is a schematic view of the bolt structure of the present invention;

FIG. 3 is a schematic view of the key structure of the present invention;

fig. 4 is a schematic structural view of the anti-falling main body of the present invention.

In the figure: 1. a rotor aluminum bracket mounting structure; 2. a bolt; 3. a plug body; 4. an anti-drop main body; 5. a frame body; 6. a knob; 7. a card slot; 8. a threaded rod; 9. a first inclined surface; 10. a clamping column; 11. a clamping groove; 12. a spring block; 13. a spring plate; 14. a clamping block; 15. a connecting ring; 16. a second inclined surface.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to 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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", etc., indicate orientations or positional relationships according to those shown in the drawings, are only for convenience of description and simplicity of description, and are used to enhance the connection between the description and the drawings and to increase the clarity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.

Example one

Referring to fig. 1-2, an embodiment of the present invention is shown: an outer rotor aluminum support convenient to mount comprises a rotor aluminum support mounting structure 1, wherein the rotor aluminum support mounting structure 1 comprises a bolt 2 and a support body 5, the bolt 2 is mounted at the inner end of the support body 5 in a sliding clamping mode, and the bolt 2 penetrates through the support body 5; the bolt 2 comprises a bolt body 3 and an anti-falling main body 4, the anti-falling main body 4 is clamped and installed at the lower end of the bolt body 3, and the upper end of the anti-falling main body 4 is shielded at the lower side of the frame body 5; in the use, fill in the mounting hole of support body 5 with the lower extreme of bolt 2, in-process, utilize the mounting hole of bolt 2 to extrude anti-drop main part 4's upper portion inwards, make anti-drop main part 4 upper portion shrink into in the mounting hole of support body 5, pop out after anti-drop main part 4 runs through support body 5, utilize anti-drop main part 4 to shelter from the mode that prevents bolt 2 at support body 5 lower extreme and drop, and then the problem that bolt 2 dropped and loses in the installation operation of prevention device, reach the purpose that makes things convenient for the device to dock the installation.

Example two

Referring to fig. 3-4, an embodiment of the present invention: the bolt body 3 comprises a knob 6, a clamping groove 7, a threaded rod 8, a clamping column 10 and a clamping groove 11, the lower end of the knob 6 is fixedly connected to the upper end of the threaded rod 8, the knob 6 and the threaded rod 8 are of an integral structure, the clamping groove 7 is formed in the upper end of the knob 6, the upper end of the clamping column 10 is fixedly connected with the threaded rod 8 into a whole, the clamping groove 11 is formed in the outer end of the clamping column 10, and the anti-falling main body 4 is clamped and installed at the inner end of the clamping groove 11; utilize joint groove 11 to block anti-drop main part 4 and prevent that anti-drop main part 4 from rotating around key body 3, when key body 3 and anti-drop main part 4 need be dismantled after installing in target threaded hole, utilize anti-drop main part 4 to dismantle along target threaded hole internal screw, reach the problem that can not dismantle of anti-drop main part 4 and threaded hole joint together.

The bolt body 3 further comprises a first inclined surface 9, and the first inclined surface 9 is arranged at the lower end of the threaded rod 8.

The anti-falling main body 4 comprises an elastic block 12, an elastic sheet 13 and a connecting ring 15, the elastic block 12 is uniformly and fixedly connected to the upper end of the connecting ring 15, the elastic block 12 is clamped and installed with the bolt body 3, the elastic sheet 13 is uniformly and fixedly connected to the upper end of the connecting ring 15, the elastic block 12 is in sliding contact with the elastic sheet 13, and the elastic sheet 13 is not in contact with the bolt body 3; when a user adopts a wrench to operate the bolt body 3 and the anti-falling main body 4 to screw in the target threaded hole, the elastic sheet 13 is inwards extruded through the threaded hole, so that the anti-falling main body 4 can enter the mounting hole, the bolt body 3 is utilized to drive the anti-falling main body 4 to rotate, and the elastic sheet 13 enters along the inner screw of the target threaded hole.

The anti-falling main body 4 further comprises a clamping block 14, the clamping block 14 is fixedly connected to the inner end of the elastic block 12, and the clamping block 14 is clamped and installed with the bolt body 3; the bolt body 3 and the anti-falling main body 4 are prevented from rotating by the clamping mode that the clamping block 14 and the clamping groove 11 are clamped together.

The anti-drop main body 4 further comprises a second inclined surface 16, and the second inclined surface 16 is arranged at the lower end of the connecting ring 15; the introduction of the connection ring 15 into the target threaded hole is facilitated by the second inclined surface 16.

The working principle is as follows: in the using process, the lower end of the bolt 2 is plugged into the mounting hole of the frame body 5, in the process, the upper part of the anti-falling main body 4 is inwards extruded by the mounting hole of the bolt 2, so that the upper part of the anti-falling main body 4 is retracted into the mounting hole of the frame body 5, and is popped out until the anti-falling main body 4 penetrates through the frame body 5, the bolt 2 is prevented from falling off by the mode that the anti-falling main body 4 is shielded at the lower end of the frame body 5, the problem that the bolt 2 falls off and is lost in the mounting operation of the device is further prevented, and the aim of facilitating butt mounting of the device is achieved; the anti-drop main body 4 is clamped by the clamping groove 11 to prevent the anti-drop main body 4 from rotating around the bolt body 3, when the bolt body 3 and the anti-drop main body 4 need to be disassembled after being installed in a target threaded hole, the anti-drop main body 4 is spirally disassembled along the target threaded hole, so that the problem that the anti-drop main body 4 and the threaded hole cannot be disassembled in a clamping mode is solved; when a user uses a wrench to operate the bolt body 3 and the anti-falling main body 4 to screw into the target threaded hole, the elastic sheet 13 is pressed inwards through the threaded hole, so that the anti-falling main body 4 can enter the mounting hole, the bolt body 3 is used for driving the anti-falling main body 4 to rotate, and the elastic sheet 13 enters along the inner part of the target threaded hole in a spiral mode; the bolt body 3 and the anti-falling main body 4 are prevented from rotating in a mode that the clamping block 14 and the clamping groove 11 are clamped and installed together; the introduction of the connection ring 15 into the target threaded hole is facilitated by the second inclined surface 16.

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 an external rotor aluminum support easy to assemble, includes rotor aluminum support mounting structure (1), rotor aluminum support mounting structure (1) includes bolt (2) and support body (5), its characterized in that: the bolt (2) is installed at the inner end of the frame body (5) in a sliding clamping mode, and the bolt (2) penetrates through the frame body (5); bolt (2) are including key (3) and anti-drop main part (4), the lower extreme at key (3) is installed to anti-drop main part (4) joint, the downside at support body (5) is sheltered from to the upper end of anti-drop main part (4).

2. An external rotor aluminum bracket easy to install according to claim 1, wherein: the key body (3) includes knob (6), draw-in groove (7), threaded rod (8), joint post (10) and joint groove (11), the lower extreme fixed connection of knob (6) is in the upper end of threaded rod (8), knob (6) and threaded rod (8) structure as an organic whole, the upper end at knob (6) is seted up in draw-in groove (7), the upper end of joint post (10) is as an organic whole with threaded rod (8) fixed connection, the outer end at joint post (10) is seted up in joint groove (11), the inner at joint groove (11) is installed to anti-drop main part (4) joint.

3. An external rotor aluminum bracket easy to install according to claim 2, characterized in that: the bolt body (3) further comprises a first inclined surface (9), and the first inclined surface (9) is arranged at the lower end of the threaded rod (8).

4. An external rotor aluminum bracket easy to install according to claim 1, wherein: anti-drop main part (4) are including bullet piece (12), shell fragment (13) and go-between (15), the even fixed connection in the upper end of go-between (15) of bullet piece (12), bullet piece (12) are in the same place with bolt body (3) joint installation, the even fixed connection in the upper end of go-between (15) of shell fragment (13), bullet piece (12) and shell fragment (13) sliding contact, shell fragment (13) and bolt body (3) contactless.

5. An external rotor aluminum bracket easy to install according to claim 4, wherein: the anti-falling main body (4) further comprises a clamping block (14), the clamping block (14) is fixedly connected to the inner end of the elastic block (12), and the clamping block (14) is connected with the bolt body (3) in a clamping mode.

6. An external rotor aluminum bracket easy to install according to claim 4, wherein: the anti-falling main body (4) further comprises a second inclined surface (16), and the second inclined surface (16) is arranged at the lower end of the connecting ring (15).