CN210400371U

CN210400371U - Portable level gauge

Info

Publication number: CN210400371U
Application number: CN201921067720.4U
Authority: CN
Inventors: 汤勇
Original assignee: Anhui Luheng Transportation Planning And Design Co Ltd
Current assignee: Anhui Luheng Transportation Planning And Design Co Ltd
Priority date: 2019-07-10
Filing date: 2019-07-10
Publication date: 2020-04-24
Anticipated expiration: 2029-07-10

Abstract

The utility model discloses a portable spirit level, including spirit level main part and protective housing, protective housing's upper end surface is provided with the protective cover, the lower extreme of spirit level main part is provided with the layer board, the both sides surface of layer board all is provided with the high location turn-button, be provided with connecting screw between high location turn-button and the layer board, the both sides surface of spirit level main part all is provided with folding hand (hold), the upper end surface of folding hand (hold) is provided with the loose axle, the both ends surface of spirit level main part all is provided with light and jets out the window. A portable spirit level, be equipped with protective housing, cleaning brush and folding hand (hold), can promote the protection effect to the spirit level in portable to can be convenient jet out the window surface to clean, can also reduce the probability of taking off the hand in the gripping of being convenient for, bring better use prospect.

Description

Portable level gauge

Technical Field

The utility model relates to a spirit level field, in particular to portable spirit level.

Background

The level gauge is a commonly used measuring tool for measuring small angles, and is used for measuring an inclination angle relative to a horizontal position, the planeness and the straightness of a guide rail of machine tool equipment, the horizontal position and the vertical position of equipment installation and the like in the mechanical industry and instrument manufacturing, and can be divided into the following parts according to different appearances of the level gauge: universal gradienter, cylindrical gradienter, integrated gradienter, mini gradienter, camera gradienter, frame gradienter and ruler gradienter; the fixing mode of the water level can be divided into: adjustable gradienters and non-adjustable gradienters; the existing level meter has certain disadvantages when in use, firstly, the handle of the direct installation and the outer wall is convenient for grasping, but the level meter itself lacks certain protective effect, secondly, more dust is easily attached to the surface of the light emission window during outdoor long-time use, and in addition, the anti-skid thread is easy to cause the falling off of the hand when in grasping, so that certain adverse effect is brought to the use process of people, and for this reason, a portable level meter is provided.

SUMMERY OF THE UTILITY MODEL

A primary object of the present invention is to provide a portable level meter which can effectively solve the problems of the background art.

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

the utility model provides a portable spirit level, includes spirit level main part and protective housing, protective housing's upper end surface is provided with the protective cover, the lower extreme of spirit level main part is provided with the layer board, the both sides surface of layer board all is provided with the high location turn-button, be provided with connecting screw between high location turn-button and the layer board, the both sides surface of spirit level main part all is provided with folding hand (hold), folding hand (hold) upper end surface is provided with the loose axle, the both ends surface of spirit level main part all is provided with the light and jets out the window, the front end that the light jetted out the window is provided with the cleaning brush, the guiding groove has been seted up to the rear end of cleaning brush, the spirit level main part is located.

The connecting screw rod is beneficial to ensuring the stability of height fixation.

The light exit window ensures the use effect of the level gauge.

Preferably, the outer surface of one end of the height positioning knob is movably connected with the outer surface of the supporting plate through a connecting screw rod, an anastomosis strip is arranged between the supporting plate and the protective shell, the outer surfaces of the periphery of the supporting plate are movably connected with the inner surface of the protective shell through the anastomosis strip, and the anastomosis strips are in a plurality of groups.

Preferably, the outer surface of the rear end of the cleaning brush is movably connected with the outer surface of the level main body through guide grooves, the number of the guide grooves is six, and the number of the light emitting windows is three.

Preferably, the outer surface of the upper end of the folding handle is movably connected with the outer surface of the level main body through a movable shaft.

Preferably, the surface of spirit level main part is provided with rotary switch, the middle part surface of spirit level main part is provided with the calibrated scale, the upper end surface of spirit level main part is provided with the air level.

Preferably, the outer surface all around of the lower extreme of protective housing all is provided with the stabilizer blade.

Compared with the prior art, the utility model discloses following beneficial effect has: this portable spirit level, protective housing through setting up, can be in portable, the protection effect to spirit level itself has been promoted better, certain facility has, through the cleaning brush that sets up, can make it move along the guiding groove, and then convenient jets out the window surface to the light and cleans, be favorable to people's use, the setting of folding hand (hold), can grasp better when using, thereby effectively reduce the condition of taking off the hand and take place, whole portable spirit level simple structure, high durability and convenient operation, the effect of use is better for traditional mode.

Drawings

Fig. 1 is the overall structure schematic diagram of the portable level meter of the present invention.

Fig. 2 is a schematic structural diagram of the protective casing 1 in fig. 1 of the portable level device of the present invention.

Fig. 3 is a schematic structural view of the cleaning brush 3 in fig. 1 of the portable level of the present invention.

Fig. 4 is a schematic structural view of the folding handle 2 of fig. 1 of the portable level of the present invention.

In the figure: 1. a protective housing; 2. folding the handle; 3. a cleaning brush; 4. a spirit level body; 5. a protective cover; 6. a movable shaft; 7. a guide groove; 8. a light exit window; 9. a height positioning knob; 10. a support plate; 11. and connecting the screw rod.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in fig. 1-4, a portable level meter, including spirit level main body 4 and protective housing 1, protective housing 1's upper end surface is provided with protective cover 5, spirit level main body 4's lower extreme is provided with layer board 10, layer board 10's both sides surface all is provided with height location turn-button 9, be provided with connecting screw 11 between height location turn-button 9 and the layer board 10, spirit level main body 4's both sides surface all is provided with folding hand (hold) 2, folding hand (hold) 2's upper end surface is provided with loose axle 6, spirit level main body 4's both ends surface all is provided with light and jets out window 8, light jets out window 8's front end and is provided with cleaning brush 3, guiding groove 7 has been seted up to cleaning brush 3's rear end, spirit level main body 4 is located.

The outer surface of one end of the height positioning knob 9 is movably connected with the outer surface of the supporting plate 10 through a connecting screw rod 11, an inosculating strip is arranged between the supporting plate 10 and the protective shell 1, the outer surfaces of the periphery of the supporting plate 10 are movably connected with the inner surface of the protective shell 1 through the inosculating strip, the number of the inosculating strips is a plurality of groups, and the support stability is favorably ensured; the outer surface of the rear end of the cleaning brush 3 is movably connected with the outer surface of the level main body 4 through guide grooves 7, the number of the guide grooves 7 is six, and the number of the light emitting windows 8 is three, so that the omnibearing calibration is favorably realized; the outer surface of the upper end of the folding handle 2 is movably connected with the outer surface of the level main body 4 through the movable shaft 6, so that the folding handle is more flexibly used; the outer surface of the level main body 4 is provided with a rotary switch, the outer surface of the middle part of the level main body 4 is provided with a dial scale, and the outer surface of the upper end of the level main body 4 is provided with a leveling bubble, so that the actual function of the level is ensured; the lower end of the protective shell 1 is provided with support legs on the outer surface all around, which is beneficial to ensuring the overall stability.

It should be noted that, the present invention is a portable level, when in use, the protective casing 1 and the level main body 4 can be carried at the same time, so as to better improve the protection effect of the level main body 4, in actual operation, the protective cover 5 can be rotated to open first, then the height positioning knobs 9 on both sides can be unscrewed and lifted upwards, so that the support plate 10 can support the level main body 4 to lift up, so that the light emitting window 8 can be calibrated smoothly, after the height is adjusted, only the height positioning knob 9 needs to be screwed down, so that the connecting screw 11 can tighten up the height positioning knob 9 to the surface of the protective casing 1, so that the support plate 10 is better fixed, and the inosculation strip arranged between the support plate 10 and the protective casing 1 can prevent the height positioning knob 9 from toppling over to one side, the stability is higher, because the light is emitted through the light emitting window 8 on the outer wall and the bottom when the level main body 4 is used, but dust or impurities are easily attached to the surface of the light emitting window 8 after long-time use, the cleaning can be performed through the cleaning brush 3, the cleaning brush 3 is moved along the guide groove 7 during actual operation, so that the surface of the light emitting window 8 can be conveniently cleaned, and the light emitting effect is ensured, the surface of the level main body 4 is usually provided with a certain anti-slip area for improving the gripping stability of the existing similar products, but the anti-slip area is still inevitable to cause slip, the gripping stability can be improved better by folding the handle 2, the folding handle 2 is opened to the horizontal direction through the movable shaft 6 when the level main body 4 is used, so that the level main body 4 can be gripped more stably, when the folding handle 2 is not needed to be used, the folding handle can be attached to the surface of the level main body 4, so that the worry that the blocking effect is caused is avoided, and the whole operation is simple, fast and practical.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a portable spirit level, includes spirit level main part (4) and protective housing (1), its characterized in that: the upper end surface of protective housing (1) is provided with protective cover (5), the lower extreme of spirit level main part (4) is provided with layer board (10), the both sides surface of layer board (10) all is provided with highly positioned knob (9), be provided with connecting screw (11) between highly positioned knob (9) and layer board (10), the both sides surface of spirit level main part (4) all is provided with folding hand (hold) 2, the upper end surface of folding hand (hold) 2 is provided with loose axle (6), the both ends surface of spirit level main part (4) all is provided with light and jets out window (8), the front end of light jet out window (8) is provided with cleaning brush (3), guiding groove (7) have been seted up to the rear end of cleaning brush (3), spirit level main part (4) are located the inside of protective housing (1).

2. A portable level according to claim 1, wherein: the outer surface of one end of the height positioning knob (9) is movably connected with the outer surface of the supporting plate (10) through a connecting screw rod (11), an inosculating strip is arranged between the supporting plate (10) and the protective shell (1), the outer surfaces of the periphery of the supporting plate (10) are movably connected with the inner surface of the protective shell (1) through the inosculating strip, and the number of the inosculating strips is a plurality of groups.

3. A portable level according to claim 1, wherein: the rear end surface of cleaning brush (3) passes through guiding groove (7) and the surface swing joint of spirit level main part (4), the quantity of guiding groove (7) is six groups, the quantity of light emission window (8) is three groups.

4. A portable level according to claim 1, wherein: the outer surface of the upper end of the folding handle (2) is movably connected with the outer surface of the level main body (4) through a movable shaft (6).

5. A portable level according to claim 1, wherein: the surface of spirit level main part (4) is provided with rotary switch, the middle part surface of spirit level main part (4) is provided with the calibrated scale, the upper end surface of spirit level main part (4) is provided with the air level.

6. A portable level according to claim 1, wherein: the outer surface all around of the lower end of the protection shell (1) is provided with support legs.