CN218219710U

CN218219710U - Novel mosquito net is rotatory fixed presser foot for support

Info

Publication number: CN218219710U
Application number: CN202222204476.XU
Authority: CN
Inventors: 张智君
Original assignee: Jiangmen Jiayuan Household Products Co ltd
Current assignee: Jiangmen Jiayuan Household Products Co ltd
Priority date: 2022-08-22
Filing date: 2022-08-22
Publication date: 2023-01-06
Anticipated expiration: 2032-08-22

Abstract

The utility model discloses a novel rotary fixing presser foot for a mosquito net bracket, which comprises a presser foot plate, wherein a first screw penetrates through a waist round hole on the presser foot plate, the top of the first screw is screwed with the bottom of a nut, and an L-shaped rotary limiting plate is arranged at the upper end of the nut through a second screw; the horizontal part of the rotatory limiting plate of L shape is equipped with first round hole, and the spiro union is in the nut upper end behind the second screw runs through first round hole, the utility model discloses rotatory locking direction is fixed through second screw and nut to the rotatory limiting plate of L shape. After the second screw is unscrewed, the direction of the L-shaped rotating limiting plate is adjusted, and then the L-shaped rotating limiting plate is locked on the nut by locking the second screw; after the first screw is unscrewed, the nut is enabled to translate along the waist-round hole, so that the horizontal position of the L-shaped rotating limiting plate is adjusted, and the nut is locked on the foot pressing plate through locking the first screw; the L-shaped rotary limiting plate can be adjusted in direction and position at will, and is convenient to use and flexible in use.

Description

Novel mosquito net is rotatory fixed presser foot for support

Technical Field

The utility model relates to a mosquito net stand technical field specifically is a novel mosquito net stand is with rotatory fixed presser foot.

Background

For example, chinese patent No. CN213097166U discloses a mosquito net frame, which includes: two longitudinal supports and two support legs; the supporting legs are arranged at the lower ends of the corresponding longitudinal supports and matched with the longitudinal supports to form an L shape; the limiting sliding seat and the positioning component are arranged on the base; the limiting sliding seat is arranged on the supporting leg and can move directionally, so that the distance between the limiting sliding seat and the longitudinal support is adjusted; the positioning assembly is arranged on the limiting sliding seat so as to position the limiting sliding seat.

However, the above scheme has the following disadvantages: spacing slide is installed on the supporting legs and can directional removal to adjust the interval between spacing slide and the vertical support, but spacing slide can't realize the regulation of random direction, and it is inconvenient to use, and for this reason, we release a novel mosquito net support and use rotatory fixed presser foot.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel mosquito net is rotatory fixed presser foot for support to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above purpose, the utility model provides a following technical scheme: a novel rotary fixing presser foot for a mosquito net support comprises a presser foot plate, wherein a first screw penetrates through a waist round hole in the presser foot plate, the top of the first screw is in threaded connection with the bottom of a nut, and an L-shaped rotary limiting plate is mounted at the upper end of the nut through a second screw;

the horizontal part of the L-shaped rotating limiting plate is provided with a first round hole, a second screw penetrates through the first round hole and then is screwed to the upper end of the nut, and the vertical part of the L-shaped rotating limiting plate is provided with a second round hole.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses rotatory limiting plate of L shape fixes rotatory locking direction through second screw and nut. After the second screw is unscrewed, the direction of the L-shaped rotating limiting plate is adjusted, and then the L-shaped rotating limiting plate is locked on the nut by locking the second screw;

after the first screw is unscrewed, the nut is enabled to translate along the waist-round hole, so that the horizontal position of the L-shaped rotating limiting plate is adjusted, and the nut is locked on the foot pressing plate through locking the first screw; the L-shaped rotary limiting plate can be adjusted in direction and position at will, and is convenient to use and flexible in use.

Drawings

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

fig. 2 is a schematic view of the overall three-dimensional structure of the present invention.

In the figure: 1. a foot pressing plate; 2. a second screw; 3. an L-shaped rotary limiting plate; 31. a first circular hole; 32. a second circular hole; 4. a nut; 5. a first screw; 6. a connecting cylinder; 7. a lumbar circular hole; 8. and (7) fixing holes.

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.

Referring to fig. 1-2, the present invention provides a technical solution: the utility model provides a novel mosquito net is rotatory fixed presser foot for support, is equipped with two sets of fixed orificess 8 including pressing sole 1, the left end of pressing sole 1, and accessible screw runs through behind fixed orifices 8 like this, will press sole 1 to fix, the right-hand member upside of pressing sole 1 is equipped with rather than integrated into one piece's connecting cylinder 6. Through the arrangement of the connecting cylinder 6, the bottom of the mosquito net support can be conveniently inserted into the outer side of the connecting cylinder 6.

First screw 5 has run through to waist round hole 7 on the pressure foot board 1, and the bottom of pressure foot board 1 is equipped with the recess that is located waist round hole 7 below, and lies in inside the recess after first screw 5 locks. Thus, the first screw 5 is locked and fixed with the nut 4, and the bottom of the first screw 5 does not extend out of the bottom of the foot pressing plate 1, so that the installation of the foot pressing plate 1 is not hindered.

The top of the first screw 5 is screwed at the bottom of the nut 4, and the upper end of the nut 4 is provided with an L-shaped rotary limiting plate 3 through the second screw 2;

the horizontal part of the L-shaped rotating limiting plate 3 is provided with a first round hole 31, the second screw 2 penetrates through the first round hole 31 and then is screwed to the upper end of the nut 4, and the vertical part of the L-shaped rotating limiting plate 3 is provided with a second round hole 32.

Specifically, when the rotation locking device is used, the L-shaped rotation limiting plate 3 is fixed in rotation and locked in direction through the second screw 2 and the nut 4. After the second screw 2 is loosened, the direction of the L-shaped rotating limiting plate 3 is adjusted, and then the L-shaped rotating limiting plate 3 is locked on the nut 4 by locking the second screw 2;

after the first screw 5 is unscrewed, the nut 4 is enabled to translate along the waist round hole 7, so that the horizontal position of the L-shaped rotating limiting plate 3 is adjusted, and then the nut 4 is locked on the foot pressing plate 1 by locking the first screw 5; the L-shaped rotary limiting plate 3 can be adjusted in direction and position at will, and is convenient to use and flexible in use.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various 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. The utility model provides a novel mosquito net is rotatory fixed presser foot for support, includes presser foot board (1), its characterized in that: a first screw (5) penetrates through a waist round hole (7) in the foot pressing plate (1), the top of the first screw (5) is in threaded connection with the bottom of the nut (4), and an L-shaped rotary limiting plate (3) is mounted at the upper end of the nut (4) through a second screw (2);

the horizontal part of the L-shaped rotary limiting plate (3) is provided with a first round hole (31), the second screw (2) penetrates through the first round hole (31) and then is screwed to the upper end of the nut (4), and the vertical part of the L-shaped rotary limiting plate (3) is provided with a second round hole (32).

2. The novel rotary fixing presser foot for the mosquito net frame as claimed in claim 1, characterized in that: the left end of the foot pressing plate (1) is provided with two groups of fixing holes (8), and the upper side of the right end of the foot pressing plate (1) is provided with a connecting cylinder (6) integrally formed with the foot pressing plate.

3. The novel rotary fixing presser foot for the mosquito net frame as claimed in claim 1, characterized in that: the bottom of the foot pressing plate (1) is provided with a groove located below the waist circular hole (7), and the first screw (5) is locked and then located inside the groove.