Easy-to-adjust two-axis spirit level

Abstract

The utility model discloses an easy-to-adjust two-axis water level, which comprises a water level seat with an L-shaped structure, a common connecting part arranged at the middle corner of the L-shaped structure, a transverse axial conical groove and a longitudinal axial conical groove which are arranged on the common connecting part, mounting interface parts arranged at two ends of the L-shaped structure, through holes arranged in the mounting interface parts, and a plurality of through holes arranged in the through holes. The two conical grooves of the common connecting part and the through holes corresponding to the two conical grooves respectively form two axial insertion cavities in the transverse direction and the longitudinal direction, level bubble frames are connected into the two insertion cavities, and level bubbles are fixedly installed in the level bubble frames; one end of the level bubble frame is designed to be a ball head end, the other end of the level bubble frame is designed to be an adjusting end, an adjusting screw is installed at the adjusting end, the ball head end of the level bubble frame is embedded into the conical groove after the level bubble frame is installed in the insertion cavity channel, the adjusting end is located in the through hole, and the angle of the level bubble frame is adjusted by loosening and tightening the adjusting screw, so that the level bubble is adjusted. According to the utility model, the problem that the spirit level is tedious to install is solved, and the space required by the adjustment of the spirit level is greatly reduced.

Description

Technical Field

[0001] The utility model relates to the field of levels, in particular to an easily adjustable two-axis level. Background Art

[0002] In order to consider the adjustment of the spirit level, traditional spirit levels mostly adopt a split design, that is, the horizontal spirit level and the vertical spirit level are arranged separately, and the overall installation is relatively cumbersome. At present, most traditional adjustable spirit levels use the method of turning the adjustment screw from the spirit level base toward the spirit level frame (that is, turning the adjustment screw from the outside to the inside) to adjust the spirit level angle, which requires adjustment from four directions using tools such as screwdrivers. When using this type of spirit level, it is necessary to consider reserving a large space for spirit level adjustment during the overall design and installation of the product, which has a great impact on the overall design of the product and has poor actual operability. Utility Model Content

[0003] In order to solve the above problems existing in the prior art, the present invention proposes an easily adjustable two-axis level, and its specific technical solution is as follows:

[0004] The utility model relates to an easily adjustable two-axis level, comprising a level seat, wherein the level seat is an L-shaped structure, and a common connecting part is provided at the middle corner of the L-shaped structure, and the common connecting part is provided with two axial conical grooves in the transverse and longitudinal directions. There are mounting interface parts at both ends of the L-shaped structure, and the mounting interface parts are provided with through holes. The two conical grooves of the common connecting part and their respective corresponding through holes respectively form two axial plug-in cavities in the transverse and longitudinal directions. A level bubble frame is connected to the two plug-in cavities, and a level bubble is fixedly installed in the level bubble frame; one end of the level bubble frame is designed as a ball head end, and the other end is designed as an adjustment end, and an adjustment screw is installed at the adjustment end. After the level bubble frame is installed in the plug-in cavity, its ball head end is embedded in the conical groove, and the adjustment end is located in the through hole. The level bubble frame is adjusted by loosening and tightening the adjustment screw, thereby completing the adjustment of the level bubble.

[0005] Furthermore, the vial is installed into the vial frame through the opening.

[0006] Furthermore, after the vial is installed in the vial frame, silicone rubber is filled in the gap between the vial and the frame to fix the vial.

[0007] Furthermore, the common connection part is also provided with a mounting hole leading to the inner wall of the conical groove, and a limiting screw is connected in the mounting hole; the outer side of the ball head end is provided with a card slot; after the ball head end is embedded in the conical groove, the level bubble frame is rotated to align the card slot with the mounting hole, and then the card is tightened into the card slot by the limit screw to limit the rotation of the level bubble frame.

[0008] Furthermore, the outer end of the through hole is connected with a level bubble nut through a thread. After the level bubble nut is screwed into the through hole, it is pressed and contacted with the adjustment end of the level bubble frame to fix the level bubble frame in the axial direction.

[0009] Furthermore, a level bubble protection cover is provided outside the level bubble frame, and the level bubble protection cover is located between the common connection part and the installation interface part.

[0010] Furthermore, the level bubble protective cover is cylindrical and can be rotatably connected between the common connection part and the installation interface part, and the side wall of the level bubble protective cover is provided with a notch; when using the level, the level bubble protective cover is rotated so that the notch faces upward to expose the level bubble; after use, the level bubble protective cover is rotated so that the notch faces downward to cover and protect the level bubble.

[0011] Furthermore, the level bubble protection cover is made of transparent material and is arranged directly above the level bubble.

[0012] Furthermore, the inner edge of the L-shaped structure is provided with a right-angled edge guard, and a connecting hole is opened on the right-angled edge guard.

[0013] The advantages of this utility model are:

[0014] The two-axis leveler of the present invention can be installed with two sets of horizontal and vertical bubbles to indicate the horizontal status of the two axes. The implementation methods of the horizontal and vertical sets of bubbles are consistent, which improves the overall integration of the product. At the same time, the installation method is flexible, and it can be installed in the form of top mounting or bottom hanging according to actual installation needs, which solves the problem of cumbersome installation of the leveler; more importantly, it changes the adjustment method of the traditional leveler, and changes the use of tool loosening screws for adjustment from four directions to use of tool loosening screws for adjustment from one direction, which greatly reduces the space required for leveler adjustment and optimizes the overall structural design of the product. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the structure of the easily adjustable two-axis level in the utility model;

[0016] Figure 2 This is a horizontal cross-sectional view of the easily adjustable two-axis level in the present invention;

[0017] Figure 3 This is a cross-sectional view of the horizontal bubble of the easily adjustable two-axis level in the utility model;

[0018] Figure 4 This is a cross-sectional view of the longitudinal bubble of the easily adjustable two-axis level in the utility model;

[0019] In the figure: 1-level holder, 2-level bubble frame, 3-level bubble nut, 4-level bubble protective cover, 5-level bubble, 6-adjusting screw, 7-limit screw. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to the accompanying drawings in the embodiments of the present invention.

[0021] like Figures 1 to 4 As shown, an easily adjustable two-axis leveler of the present embodiment comprises: a leveler seat, the leveler seat 1 being an L-shaped structure, a common connection portion being provided at the middle corner of the L-shaped structure, the common connection portion being provided with tapered grooves in two axial directions, horizontal and vertical, and mounting interfaces being provided at both ends of the L-shaped structure, the mounting interfaces being provided with through holes, and the two tapered grooves of the common connection portion and their respective corresponding through holes forming two axial plug-in cavities in the horizontal and vertical directions, each of the two plug-in cavities being connected with a group of level bubble assemblies to indicate the leveling status in the two axial directions, horizontal and vertical. The inner edge of the L-shaped structure is provided with a right-angled edge guard, and the right-angled edge guard is provided with a connecting hole, so that the two-axis leveler of the present embodiment can be easily installed and applied on the required equipment.

[0022] Specifically, a mounting hole leading to the inner wall of the tapered groove is further provided on the common connection portion, and a limiting screw 7 is connected in the mounting hole.

[0023] The vial assembly comprises a vial frame 2, a vial nut 3, and a vial 5. One end of the vial frame 2 is designed as a ball end with an opening at the top, and the other end is designed as an adjustment end, mounted with four adjustment screws 6. The vial 5 is inserted into the vial frame 2 through the opening. After adjusting the position of the vial 5 within the vial frame 2, silicone rubber is filled into the gap between the vial and the ball end to secure the vial 5. After the silicone rubber has completely solidified, the ball end of the vial frame 2 is inserted inward through the through hole into the tapered groove, and the adjustment end is inserted into the through hole.

[0024] Among them, a card slot is provided on the outer side of the ball head end. After the level bubble frame 2 is connected to the plug-in cavity from the through hole of the installation interface, its ball head end is embedded in the tapered groove, and then the level bubble frame 2 is rotated and adjusted to align the card slot on the ball head side with the installation hole, and then the limit screw 7 is tightened and stuck into the card slot to limit the level bubble frame 2 and prevent it from rotating. After the limitation is completed, the level bubble 5 can be adjusted from the through hole by using a screwdriver to loosen and tighten the four adjustment screws 6, so that the level can be adjusted from one direction. The structural design of the ball head and the tapered groove can facilitate the adjustment of the level bubble frame 2 while ensuring that the level bubble frame 2 is always at the axis position during the adjustment process, ensuring that it is convenient to observe whether the level bubble 5 is centered.

[0025] After the level is adjusted, the level bubble nut 3 is screwed into the outer end of the through hole. The level bubble nut 3 is used to press and contact the adjustment end of the level bubble frame 2 to axially fix the level bubble frame 2 to prevent it from jumping out.

[0026] In one embodiment, a cylindrical vial protective cover 4 is provided outside the leveling bubble frame 2. The vial protective cover 4 is located between the common connection portion and the mounting interface portion. That is, after the leveling bubble frame 2 is inserted through the mounting interface portion, it is connected to the common connection portion through the vial protective cover 4. The side wall of the vial protective cover 4 is notched. When using the level, the vial protective cover 4 is rotated so that the notch faces upward, exposing the vial 5. After use, the vial protective cover 4 is rotated so that the notch faces downward, protecting the vial 5.

[0027] In one embodiment, the vial protection cover 4 can be made of a transparent material and is disposed directly above the vial 5 .

[0028] Since the leveling device base 1 is an L-shaped structure and the two plug-in cavities are perpendicular to each other, the leveling device can be installed and used in the form of top-mounted or bottom-mounted according to needs. In addition, the two leveling bubble frames 2 and the leveling device base 2 are installed in a manner that the ball head ends face inward and the adjustment ends face outward, ensuring that the two axial level bubbles 5 can be adjusted simultaneously without affecting each other.

[0029] In summary, the utility model has a simple and compact structure, flexible installation, and easy use, and can be widely used in various products that need to indicate the horizontal state.

[0030] It should be noted that all directional indications in the embodiments of the present invention (such as up, down, left, right, front, back, etc.) are only used to explain the relative position relationship, movement status, etc. between the components in a certain specific posture. If the specific posture changes, the directional indication will also change accordingly. In the present invention, unless otherwise clearly specified and limited, the terms "connection", "fixed", etc. should be understood in a broad sense. For example, "fixed" can be a fixed connection, a detachable connection, or an integral whole; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to the specific circumstances.

[0031] The above description is merely a preferred embodiment of the present invention and does not constitute any form of limitation on the present invention. Although the implementation process of the present invention has been described in detail above, those familiar with the art will still be able to modify the technical solutions described in the above examples or replace some of the technical features with equivalents. Any modifications, equivalent replacements, etc. made within the spirit and principles of the present invention shall be included in the scope of protection of the present invention.

Claims

1. An easily adjustable two-axis level, comprising a level base (1), characterized in that: The leveler seat (1) is an L-shaped structure, and a common connection portion is provided at the middle corner of the L-shaped structure, and two axial conical grooves are provided on the common connection portion. A mounting interface portion is provided at both ends of the L-shaped structure, and a through hole is provided in the mounting interface portion. The two conical grooves of the common connection portion and the through holes corresponding thereto respectively form two axial plug-in cavities in the horizontal and vertical directions. A level bubble frame (2) is connected to the two plug-in cavities, and a level bubble (5) is fixedly installed in the level bubble frame (2); one end of the level bubble frame (2) is designed as a ball head end, and the other end is designed as an adjustment end, and the adjustment end is installed with an adjustment screw (6). After the level bubble frame (2) is installed in the plug-in cavity, its ball head end is embedded in the conical groove, and the adjustment end is located in the through hole. The level bubble frame (2) is adjusted by loosening and tightening the adjustment screw (6), thereby adjusting the level bubble (5).

2. The two-axis leveler according to claim 1, characterized in that: An opening is provided at the top of the ball head end, and the level bubble (5) is installed into the level bubble frame (2) through the opening.

3. The two-axis leveler according to claim 1, characterized in that: After the level bubble (5) is installed in the level bubble frame (2), silicone rubber is filled in the gap between the two to fix the level bubble (5).

4. The two-axis leveler according to claim 1, characterized in that: The common connection portion is also provided with a mounting hole leading to the inner wall of the tapered groove, and a limit screw (7) is connected in the mounting hole; the outer side of the ball head end is provided with a clamping groove; after the ball head end is embedded in the tapered groove, the level bubble frame (2) is rotated to align the clamping groove with the mounting hole, and then the clamping groove is tightened by the limit screw (7) to limit the rotation of the level bubble frame (2).

5. The two-axis leveler according to claim 1, characterized in that: The outer end of the through hole is connected to a level bubble nut (3) via a thread, and after the level bubble nut (3) is screwed into the through hole, it is pressed into contact with the adjustment end of the level bubble frame (2) to fix the level bubble frame (2) in the axial direction.

6. The two-axis leveler according to claim 1, characterized in that: A level bubble protection cover (4) is further provided outside the level bubble frame (2), and the level bubble protection cover (4) is located between the common connection portion and the installation interface portion.

7. The two-axis leveler according to claim 6, characterized in that: The level bubble protection cover (4) is cylindrical and can be rotatably connected between the common connection part and the installation interface part. The side wall of the level bubble protection cover (4) is provided with a notch. When the level is used, the level bubble protection cover (4) is rotated so that the notch faces upwards to expose the level bubble (5). After use, the level bubble protection cover (4) is rotated so that the notch faces downwards to cover the level bubble (5).

8. The two-axis leveler according to claim 6, characterized in that: The level bubble protection cover (4) is made of a transparent material and is placed directly above the level bubble (5).

9. The two-axis leveler according to claim 1, characterized in that: The inner edge of the L-shaped structure is also provided with a right-angled edge guard, and a connecting hole is opened on the right-angled edge guard.

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