CN211761123U

CN211761123U - Tool for assembling electric fan

Info

Publication number: CN211761123U
Application number: CN202020036197.5U
Authority: CN
Inventors: 刘瑞凡
Original assignee: Zhejiang Gaomi Network Technology Co ltd
Current assignee: Zhejiang Gaomi Network Technology Co ltd
Priority date: 2020-01-08
Filing date: 2020-01-08
Publication date: 2020-10-27
Anticipated expiration: 2030-01-08

Abstract

The utility model discloses a tool for assembling an electric fan, which comprises a screwdriver and a screw, wherein the screwdriver comprises a control main body and a correction main body, the lower end of the control main body is inserted in the inner end of the upper part of the correction main body in a sliding way, the control main body comprises a sliding rod and a butt joint, the butt joint is fixedly connected with the lower end of the sliding rod, the correction main body comprises a sliding sleeve, a supporting shell, a supporting ring and a correction funnel, the sliding sleeve is sleeved on the outer wall of the sliding rod in a sliding manner, the lower end of the sliding sleeve is fixedly connected with the upper end of the supporting shell, the butt joint is positioned at the center of the inner side of the support shell, the lower end of the support shell is fixedly connected with the center of the upper wall of the support ring, the upper end of the correcting funnel is fixedly connected with the inner wall of the lower part of the supporting shell, the correcting funnel comprises an elastic hopper, the upper end of the elastic hopper is fixedly arranged on the inner side of the lower end of the supporting shell, and the screw is inserted into the inner wall of the elastic hopper in a sliding mode. The utility model discloses can improve the qualification rate of electric fan part equipment, better satisfying the use needs.

Description

Tool for assembling electric fan

Technical Field

The utility model relates to an electric fan equipment technical field specifically is an instrument is used in electric fan equipment.

Background

The common connection between the fan component and the component mainly adopts screws for butt joint and fixation, and the assembly process mainly includes two modes of electric screwing and manual screwing, wherein the problem that the mounting hole is damaged due to the fact that the screws are inclined when inserted into the mounting hole and the angle between a screwing screwdriver and the mounting hole is unstable in the manual screwing process, and the screwing is easily askew is caused, so that a device capable of relieving the problem is urgently needed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an instrument is used in electric fan equipment to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a tool for assembling an electric fan includes a driver and a screw; the screwdriver comprises a control main body and a correction main body, and the lower end of the control main body is inserted into the inner end of the upper part of the correction main body in a sliding manner; the control main body comprises a sliding rod and a butt joint, and the butt joint is fixedly connected to the lower end of the sliding rod; the correcting main body comprises a sliding sleeve, a supporting shell, a supporting ring and a correcting funnel, the sliding sleeve is sleeved on the outer wall of the sliding rod in a sliding mode, the lower end of the sliding sleeve is fixedly connected to the upper end of the supporting shell, the butt joint is located in the center of the inner side of the supporting shell, the lower end of the supporting shell is fixedly connected to the center of the upper wall of the supporting ring, and the upper end of the correcting funnel is fixedly connected to the inner wall of the lower portion of the supporting shell; the correcting funnel comprises an elastic hopper, the upper end of the elastic hopper is fixedly arranged on the inner side of the lower end of the supporting shell, the screw is inserted into the inner wall of the elastic hopper in a sliding mode, and an opening is formed in the side wall of the supporting shell.

Preferably, the control main body further comprises a handle, and the lower end of the handle is fixedly connected to the upper end of the sliding rod.

Preferably, the control main body further comprises a baffle ring, the baffle ring is fixedly sleeved on the outer wall of the lower end of the sliding rod, and the upper wall of the baffle ring is slidably supported on the lower wall of the sliding sleeve.

Preferably, the straightening funnel further comprises a guide hopper, the upper end of the guide hopper is fixedly connected to the lower portion of the inner wall of the supporting shell, and the lower end of the guide hopper is fixedly connected to the upper end of the elastic hopper.

Preferably, the correction funnel further comprises an expansion seam, and the expansion seam is symmetrically hollowed out on the side wall of the elastic hopper.

Compared with the prior art, the beneficial effects of the utility model are as follows:

when the components of the target electric fan need to be connected and fixed through screws in the using process, firstly, the screws are plugged into the inner side of the supporting shell through the side opening of the supporting shell, then the screws slide into the inner wall of the elastic bucket along the supporting shell by utilizing the self weight of the screws, the upper ends of the screws are clamped and connected through the inner wall of the elastic bucket, then the lower ends of the elastic buckets are aligned to the target mounting hole, then the slide rods are manually pushed downwards along the inner wall of the sliding sleeve, so that the lower ends of the butt joints are clamped into the inner wall of the upper ends of the screws, then the support rings are pressed by the other hand to keep the support rings horizontal with the mounting hole, then the butt joints are driven by manually screwing the slide rods to screw the screws into the target mounting hole, the lower ends of the elastic buckets are extruded by utilizing the screws in the downwards moving process, so that the lower ends of the elastic buckets expand outwards to avoid, the slide bar is corrected through the sliding sleeve, the vertical coefficient of the screw is corrected through the slide bar and the elastic bucket, the possibility that the screw is twisted with a target mounting hole in a deviation mode is reduced, the mounting qualified rate is improved, the manual operation of the slide bar is facilitated to rotate through the handle, the slide bar is prevented from falling upwards along the inner wall of the sliding sleeve through the retaining ring, the elastic bucket is fixedly connected with the supporting shell through the guide bucket, and the outward expansion amplitude of the lower end of the elastic bucket is increased through the expansion seam.

Drawings

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

FIG. 2 is a schematic structural diagram of the control main body of the present invention;

fig. 3 is a schematic view of the split structure of the correction body of the present invention;

fig. 4 is the structural schematic diagram of the straightening funnel segmentation of the present invention.

In the figure: 1. a screwdriver; 2. a control body; 3. a corrective body; 4. a handle; 5. a slide bar; 6. a baffle ring; 7. a butt joint; 8. a sliding sleeve; 9. a support housing; 10. a support ring; 11. a correcting funnel; 12. a guide hopper; 13. an elastic hopper; 14. a screw; 15. and (5) expanding the seam.

Detailed Description

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

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships that are relative to each other, are merely for convenience of description and to simplify the description, and do not indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-4, the present invention provides an embodiment: a tool for assembling an electric fan includes a driver 1 and a screw 14; the screwdriver 1 comprises a control main body 2 and a correction main body 3, wherein the lower end of the control main body 2 is inserted into the inner end of the upper part of the correction main body 3 in a sliding manner; the control main body 2 comprises a sliding rod 5 and a butt joint 7, and the butt joint 7 is fixedly connected to the lower end of the sliding rod 5; the correcting main body 3 comprises a sliding sleeve 8, a supporting shell 9, a supporting ring 10 and a correcting funnel 11, the sliding sleeve 8 is sleeved on the outer wall of the sliding rod 5 in a sliding mode, the lower end of the sliding sleeve 8 is fixedly connected to the upper end of the supporting shell 9, the butt joint 7 is located in the center of the inner side of the supporting shell 9, the lower end of the supporting shell 9 is fixedly connected to the center of the upper wall of the supporting ring 10, and the upper end of the correcting funnel 11 is fixedly connected to the inner wall of the lower portion; the correcting funnel 11 comprises an elastic bucket 13, the upper end of the elastic bucket 13 is fixedly arranged on the inner side of the lower end of the supporting shell 9, a screw 14 is inserted into the inner wall of the elastic bucket 13 in a sliding manner, and an opening is formed in the side wall of the supporting shell 9; in the using process, when the components of the target electric fan need to be connected and fixed through the screw 14, the screw 14 is firstly inserted into the inner side of the supporting shell 9 through the side opening of the supporting shell 9, then the self-weight of the screw 14 slides into the inner wall of the elastic hopper 13 along the supporting shell 9, the upper end of the screw 14 is clamped through the inner wall of the elastic hopper 13, then the lower end of the elastic hopper 13 is aligned with the target mounting hole, then the sliding rod 5 is manually pushed downwards along the inner wall of the sliding sleeve 8, so that the lower end of the butt joint 7 is clamped into the inner wall of the upper end of the screw 14, then the support ring 10 is pressed by the other hand, so that the support ring 10 is kept horizontal with the mounting hole, then the sliding rod 5 is manually screwed to drive the butt joint 7 to drive the screw 14 to be screwed into the target mounting hole, the lower end of the elastic hopper 13 is pressed during the downward movement of the screw 14, so that the lower end, the disposal coefficients of the supporting shell 9 and the mounting hole are corrected through the supporting ring 10, the sliding rod 5 is corrected through the sliding sleeve 8, the vertical coefficient of the screw 14 is corrected through the sliding rod 5 and the elastic bucket 13, the possibility that the screw 14 is twisted with the target mounting hole in a deviating mode is reduced, and the mounting qualified rate is improved.

The control main body 2 also comprises a handle 4, and the lower end of the handle 4 is fixedly connected with the upper end of the sliding rod 5; the manual operation of the rotation of the sliding rod 5 is facilitated by the handle 4.

The control main body 2 further comprises a baffle ring 6, the baffle ring 6 is fixedly sleeved on the outer wall of the lower end of the sliding rod 5, and the upper wall of the baffle ring 6 is slidably supported on the lower wall of the sliding sleeve 8; the slide bar 5 is prevented from falling off upwards along the inner wall of the sliding sleeve 8 by the retaining ring 6.

The correcting funnel 11 also comprises a guide hopper 12, the upper end of the guide hopper 12 is fixedly connected to the lower part of the inner wall of the supporting shell 9, and the lower end of the guide hopper 12 is fixedly connected to the upper end of an elastic hopper 13; the elastic hopper 13 is fixedly connected with the supporting shell 9 through the guide hopper 12.

The correcting funnel 11 also comprises an expansion seam 15, and the expansion seam 15 is symmetrically hollowed on the side wall of the elastic hopper 13; the expansion range of the lower end of the elastic bucket 13 towards the outside is increased through the expansion seam 15.

The working principle is as follows: in the using process, when the components of the target electric fan need to be connected and fixed through the screw 14, the screw 14 is firstly inserted into the inner side of the supporting shell 9 through the side opening of the supporting shell 9, then the self-weight of the screw 14 slides into the inner wall of the elastic hopper 13 along the supporting shell 9, the upper end of the screw 14 is clamped through the inner wall of the elastic hopper 13, then the lower end of the elastic hopper 13 is aligned with the target mounting hole, then the sliding rod 5 is manually pushed downwards along the inner wall of the sliding sleeve 8, so that the lower end of the butt joint 7 is clamped into the inner wall of the upper end of the screw 14, then the support ring 10 is pressed by the other hand, so that the support ring 10 is kept horizontal with the mounting hole, then the sliding rod 5 is manually screwed to drive the butt joint 7 to drive the screw 14 to be screwed into the target mounting hole, the lower end of the elastic hopper 13 is pressed during the downward movement of the screw 14, so that the lower end, the disposal coefficient of the supporting shell 9 and the mounting hole is corrected through the supporting ring 10, the sliding rod 5 is corrected through the sliding sleeve 8, the vertical coefficient of the screw 14 is corrected through the sliding rod 5 and the elastic bucket 13, the possibility that the screw 14 is twisted with the target mounting hole is reduced, the installation qualification rate is improved, the manual operation of the sliding rod 5 is facilitated through the handle 4 to rotate, the sliding rod 5 is prevented from upwards falling off along the inner wall of the sliding sleeve 8 through the retaining ring 6, the elastic bucket 13 is fixedly connected with the supporting shell 9 through the guide bucket 12, and the outward expansion amplitude of the lower end of the elastic bucket 13 is increased through the expansion seam 15.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A tool for assembling an electric fan, comprising a driver (1) and a screw (14), characterized in that: the screwdriver (1) comprises a control main body (2) and a correction main body (3), and the lower end of the control main body (2) is inserted into the inner end of the upper part of the correction main body (3) in a sliding manner; the control main body (2) comprises a sliding rod (5) and a butt joint (7), and the butt joint (7) is fixedly connected to the lower end of the sliding rod (5); the correcting main body (3) comprises a sliding sleeve (8), a supporting shell (9), a supporting ring (10) and a correcting funnel (11), the sliding sleeve (8) is sleeved on the outer wall of the sliding rod (5) in a sliding mode, the lower end of the sliding sleeve (8) is fixedly connected to the upper end of the supporting shell (9), the butt joint (7) is located in the center of the inner side of the supporting shell (9), the lower end of the supporting shell (9) is fixedly connected to the center of the upper wall of the supporting ring (10), and the upper end of the correcting funnel (11) is fixedly connected to the inner wall of the lower portion of the supporting shell (9); the correcting funnel (11) comprises an elastic hopper (13), the upper end of the elastic hopper (13) is fixedly installed on the inner side of the lower end of the supporting shell (9), the screw (14) is inserted into the inner wall of the elastic hopper (13) in a sliding mode, and an opening is formed in the side wall of the supporting shell (9).

2. A tool for assembling an electric fan according to claim 1, wherein: the control main body (2) further comprises a handle (4), and the lower end of the handle (4) is fixedly connected to the upper end of the sliding rod (5).

3. A tool for assembling an electric fan according to claim 1, wherein: the control main body (2) further comprises a baffle ring (6), the baffle ring (6) is fixedly sleeved on the outer wall of the lower end of the sliding rod (5), and the upper wall of the baffle ring (6) is slidably supported on the lower wall of the sliding sleeve (8).

4. A tool for assembling an electric fan according to claim 1, wherein: the straightening funnel (11) further comprises a guide hopper (12), the upper end of the guide hopper (12) is fixedly connected to the lower portion of the inner wall of the supporting shell (9), and the lower end of the guide hopper (12) is fixedly connected to the upper end of the elastic hopper (13).

5. A tool for assembling an electric fan according to claim 1, wherein: the correcting funnel (11) further comprises an expansion seam (15), and the expansion seam (15) is symmetrically hollowed out on the side wall of the elastic hopper (13).