CN213511598U

CN213511598U - Novel efficient in-wall leveling screw

Info

Publication number: CN213511598U
Application number: CN202022545343.XU
Authority: CN
Inventors: 黄琼丰
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-11-06
Filing date: 2020-11-06
Publication date: 2021-06-22
Anticipated expiration: 2030-11-06

Abstract

The utility model discloses a novel efficient formula of going into wall screw of making level, including the screw body, the outside cover of screw body is equipped with the screed-plate, the inside of screed-plate is provided with the cavity, the upside of screw body is provided with revolves the hole, the upside of screw body is provided with first recess, the inside of first recess is provided with and is used for the screw body to keep horizontally horizontal mechanism, the inside symmetry of screed-plate is provided with two and is used for detecting the smooth detection mechanism of wall body. The utility model has the advantages of reasonable design, through horizontal mechanism's setting, guaranteed the level when the screw goes into the wall to after the screw goes into the wall, through the reading of scale, detect the parallel state of screw.

Description

Novel efficient in-wall leveling screw

Technical Field

The utility model relates to a screw technical field of making level especially relates to a novel efficient goes into wall formula screw of making level.

Background

The screw is a tool for fastening machine parts of the object step by utilizing the physics and mathematical principles of the inclined plane circular rotation and the friction force of the object, the screw is a general term of the fastener, and the screw is an indispensable industrial necessity in daily life in a daily oral language.

At present, when the traditional screw is used, the balance state of the screw is often controlled by the skill of a worker, but the mode often causes the screw to be inclined, so that the fixing effect of the screw is poor.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and the novel efficient goes into wall formula screw of making level that proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a novel efficient formula of going into wall screw of making level, includes the screw body, the outside cover of screw body is equipped with the screed-plate, the inside of screed-plate is provided with the cavity, the upside of screw body is provided with revolves the hole, the upside of screw body is provided with first recess, the inside of first recess is provided with and is used for the screw body to keep horizontally horizontal mechanism, the inside symmetry of screed-plate is provided with two and is used for detecting the smooth detection mechanism of wall body.

Preferably, the horizontal mechanism comprises a transverse plate arranged inside the first groove, a second groove is arranged on the outer side of the transverse plate, and a transparent plate is arranged on the inner side of the second groove.

Preferably, detection mechanism is including setting up the spout in the inside of screed-plate, the spout is linked together with the cavity, the inboard sliding connection of spout has the piston board, through spring elastic connection between piston board and the spout, the downside fixedly connected with connecting rod of piston board, the one end that the piston board was kept away from to the connecting rod runs through screed-plate and fixedly connected with balance plate, the upside of balance plate is provided with measuring mechanism.

Preferably, the measuring mechanism comprises a target fixedly connected to the upper side of the balance plate, the side wall of the leveling plate is provided with a graduated scale, and the target is connected with the leveling plate in a sliding manner.

Preferably, the rotary hole is in a cross-shaped structure.

Preferably, the spring is a compression spring.

The utility model discloses possess following beneficial effect:

1. by arranging the horizontal mechanism, the screw can be adjusted by observing the alignment condition of the oily liquid in the second groove and the horizontal line through the transparent plate when the screw is screwed into the wall, so that the screw is ensured to be horizontal when being screwed into the wall;

2. through setting up detection mechanism and measuring mechanism, after the screw goes into the wall body, when the screw takes place crooked at the in-process that the nail was gone into, when the balance plate of one side contacted the wall body, the piston board shifts up, and the gas in the extrusion chamber for the piston board of opposite side moves down, thereby two marks correspond the position difference of scale, make things convenient for people to see out the parallel state of screw.

Drawings

Fig. 1 is a schematic structural view of a novel efficient wall-in leveling screw provided by the present invention;

fig. 2 is a schematic top view of a novel efficient wall-in leveling screw according to the present invention;

fig. 3 is an enlarged schematic view of a structure in fig. 1.

In the figure: 1 screw body, 2 slide holes, 3 screed-plates, 4 diaphragm, 5 spiral holes, 6 transparent plates, 7 first recess, 8 cavities, 9 spouts, 10 springs, 11 scale, 12 targets, 13 connecting rods, 14 piston boards, 15 second recesses, 16 balance plates.

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.

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 based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being 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. 1-3, a novel efficient formula of going into wall screw of making level, including screw body 1, the outside cover of screw body 1 is equipped with screed-plate 3, and screed-plate 3 is the loop configuration, and the inside of screed-plate 3 is provided with cavity 8, and the upside of screw body 1 is provided with revolves hole 5, revolves hole 5 and is cross structure, and the upside of screw body 1 is provided with first recess 7.

The inside of first recess 7 is provided with and is used for screw body 1 to keep horizontally horizontal mechanism, horizontal mechanism is including setting up at the inside diaphragm 4 of first recess 7, the outside of diaphragm 4 is provided with second recess 15, the inboard of second recess 15 is provided with waterproof coating, the inside of second recess 15 is provided with the oily liquid that glycerine alcohol mixes, the inboard of second recess 15 is provided with transparent plate 6, the setting of transparent plate 6 is conveniently observed oily liquid and horizontal line's parallel relation, the lateral wall of transparent plate 6 is provided with horizontal line, horizontal mechanism can be before screw body 1 is nailed into the wall body, through observing the horizontal relation of oily liquid in the second recess 15 and transparent plate 6, adjust the position of nailing of screw body 1, make screw body 1 nail perpendicularly in the wall body.

The inside symmetry of screed-plate 3 is provided with two detection mechanism that are used for detecting the wall body is smooth, detection mechanism is including setting up at the inside spout 9 of screed-plate 3, spout 9 is linked together with cavity 8, the inboard sliding connection of spout 9 has piston plate 14, through spring 10 elastic connection between piston plate 14 and the spout 9, spring 10 is compression spring, the downside fixedly connected with connecting rod 13 of piston plate 14, screed-plate 3 and fixedly connected with balance plate 16 are run through to the one end that piston plate 14 was kept away from to connecting rod 13, detection mechanism can be after screw body 1 nail goes into the wall body inside, position relation through two balance plate 16, observe the parallel condition of the screw body 1 of nailing in the wall body.

The upside of balance plate 16 is provided with measuring mechanism, and measuring mechanism includes fixed connection at the mark board 12 of 16 upsides of balance plate, and the lateral wall of screed-plate 3 is provided with scale 11,

mark board

12 and 3 sliding connection of screed-plate, and among the measuring mechanism, balance plate 16 drives mark board 12 and reciprocates to can see the scale of mark board 12 on scale 11, observe the balanced state of screw body 1.

Before the screw body 1 is driven into a wall body, the screw body 1 is adjusted by observing the position relation between the oily liquid in the balance plate 16 and a horizontal line until the oily liquid is parallel to the horizontal line;

after screw body 1 is nailed into the wall body, if screw body 1 takes place crooked at the in-process of nailing into, after the balance plate 16 of one side contacted the wall body, screw body 1 continues to go deep into in the wall body, then balance plate 16 promotes piston plate 14 of homonymy to move up through connecting rod 13, the gas in the extrusion chamber 8 for the piston plate 14 of opposite side promotes connecting rod 13 and pushes down balance plate 16, then two mark boards 12 scale on scale 11 are inconsistent, made things convenient for the staff to observe out the crooked of screw body 1.

Above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the design of the present invention, equivalent replacement or change should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a novel efficient formula of going into wall screw of making level, includes screw body (1), its characterized in that, the outside cover of screw body (1) is equipped with screed-plate (3), the inside of screed-plate (3) is provided with cavity (8), the upside of screw body (1) is provided with revolves hole (5), the upside of screw body (1) is provided with first recess (7), the inside of first recess (7) is provided with and is used for screw body (1) to keep horizontally horizontal mechanism, the inside symmetry of screed-plate (3) is provided with two and is used for detecting the smooth detection mechanism of wall body.

2. The novel and efficient in-wall leveling screw is characterized in that the horizontal mechanism comprises a transverse plate (4) arranged inside a first groove (7), a second groove (15) is arranged on the outer side of the transverse plate (4), and a transparent plate (6) is arranged on the inner side of the second groove (15).

3. The novel efficient in-wall leveling screw according to claim 1, wherein the detection mechanism comprises a sliding groove (9) arranged inside the leveling plate (3), the sliding groove (9) is communicated with the chamber (8), a piston plate (14) is slidably connected to the inner side of the sliding groove (9), the piston plate (14) is elastically connected to the sliding groove (9) through a spring (10), a connecting rod (13) is fixedly connected to the lower side of the piston plate (14), one end, away from the piston plate (14), of the connecting rod (13) penetrates through the leveling plate (3) and is fixedly connected with a balance plate (16), and a measurement mechanism is arranged on the upper side of the balance plate (16).

4. A novel and efficient in-wall leveling screw according to claim 3, characterized in that the measuring mechanism comprises a target (12) fixedly connected to the upper side of the balancing plate (16), the side wall of the leveling plate (3) is provided with a graduated scale (11), and the target (12) is slidably connected with the leveling plate (3).

5. The novel and efficient in-wall leveling screw is characterized in that the screw hole (5) is of a cross-shaped structure.

6. The novel and efficient in-wall leveling screw according to claim 5, wherein the spring (10) is a compression spring.