Leveling instrument with adjusting module

Abstract

The utility model discloses a leveling instrument with an adjusting module, and relates to the technical field of leveling instruments. A second sliding groove is formed in the side face of the first horizontal ruler, a sliding rod is slidably connected into the second sliding groove, one end of the sliding rod is rotationally connected with a rotating piece, and one end of the connecting rod is fixedly connected with the second horizontal ruler. As a sliding rod arranged in the first horizontal ruler slides in a first sliding groove formed in the side face of a second sliding groove through a first sliding block, when a rotating piece rotationally connected with one end of the sliding rod slides out of the interior of the second sliding groove on the second sliding block protruding on the side face, the second sliding block is separated from limitation of a limiting groove; when the connecting rod rotates until a connecting groove formed in one end of the connecting rod is perpendicular to the first horizontal ruler, the second horizontal ruler is perpendicular to the first horizontal ruler through upward rotation, whether measuring points in the two measuring directions are horizontal or not can be measured at the same time, and errors caused by multiple times of measurement are avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of levels, in particular to a level with an adjustment module. Background Art

[0002] A spirit level is a measuring instrument that uses the principle of liquid level to directly display angular displacement with a spirit bubble to measure the degree of deviation of the measured surface relative to the horizontal position, plumb position, and tilt position. This spirit level can be used for both short-distance and long-distance measurements, and it also solves the shortcomings of existing spirit levels that can only be measured in open areas and are difficult to measure in narrow places. It has accurate measurement, low cost, easy to carry, and is economical and practical. Existing spirit levels can only measure whether one direction in a plane is in a horizontal state when in use. If you want to measure the horizontal state in the horizontal and vertical directions, you need to perform multiple measurements, and the operation is more cumbersome. Utility Model Content

[0003] In response to the shortcomings of the existing technology, the utility model provides a spirit level with an adjustment module, which solves the problem that the existing spirit levels can only measure whether one direction in a plane is in a horizontal state when in use. If the horizontal state in the horizontal and vertical directions is to be measured, multiple measurements are required, which is a cumbersome operation.

[0004] To achieve the above objectives, the present invention is implemented through the following technical solution: a level with an adjustment module, comprising a first level, a second slide groove formed on a side surface of the first level, one end of the second slide groove being recessed with the first slide groove on both sides, the other end of the second slide groove being provided with a limit groove, a slide rod being slidably connected to the interior of the second slide groove, one end of the slide rod being rotatably connected to a rotating member, one end of the rotating member being protruded with a connecting member, the outer portion of the connecting member being rotatably connected to a connecting rod, and one end of the connecting rod being fixedly connected to the second level.

[0005] Preferably, a first vial bubble is fixedly connected to the top of the first level, a second vial bubble is fixedly connected to the side of the first level, and a third vial bubble is fixedly connected to the side of the second level.

[0006] Preferably, one end of the slide rod has a first slider protruding toward both sides, the first slider is slidably connected to the inside of the first slide groove, and the slide rod is movably connected to the inside of the second slide groove through the first slider.

[0007] Preferably, a second slider is protruded from the side surface of the rotating member, and the second slider is slidably connected to the inside of the limiting groove, and the rotating member is movably connected to the inside of the limiting groove through the second slider.

[0008] Preferably, one end of the connecting rod is inwardly recessed with a connecting groove, and the connecting rod is movably connected to one end of the second sliding groove through the connecting groove.

[0009] Preferably, the protrusion of the second level has a magnetic element, and the side of the first level is provided with a magnetic opening, and the magnetic element and the magnetic opening are engaged with each other.

[0010] The utility model provides a spirit level with an adjustment module. Compared with the prior art, it has the following advantages:

[0011] 1. A level ruler with an adjustment module, by pulling the second level ruler toward one end, a sliding rod arranged inside the first level ruler slides inside the first slide groove opened on the side of the second slide groove through the first slider; when the rotating member connected to one end of the sliding rod rotates and slides out of the second slide groove on the second slider protruding on the side, the second slider breaks away from the restriction of the limit groove and rotates until the connecting groove opened at one end of the connecting rod is perpendicular to the first level ruler, and then rotates upward to make the second level ruler perpendicular to the first level ruler, so that whether the measuring points in two measuring directions are level can be measured at the same time, thereby avoiding errors caused by multiple measurements.

[0012] 2. A spirit level with an adjustment module, through the first slide groove and the limit groove which are recessed inward at both ends of the second slide groove. Since the first slide groove and the limit groove are not connected to each other, when the slide rod and the rotating part slide, the slide rod will not be separated from the interior of the first slide groove, and the rotating part will not rotate inside the second slide groove. The magnetic part arranged on the side of the second spirit level can fix the first spirit level and the second spirit level, and form a whole when there is no need to measure the measuring points in two directions, thereby avoiding inaccurate measurement. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic diagram of the overall structure of the utility model;

[0014] Figure 2 This is a side structural diagram of the utility model;

[0015] Figure 3 This is a schematic diagram of the cross-sectional structure of the utility model;

[0016] Figure 4 It is a schematic diagram of the local structure of the utility model.

[0017] In the figure: 1. First level; 100. Magnetic port; 2. Second level; 3. First bubble level; 4. Second bubble level; 5. Third bubble level; 6. Slide rod; 600. First slider; 7. Rotating member; 8. Connecting rod; 800. Connecting slot; 9. Magnetic member; 10. First slide slot; 11. Limiting slot; 12. Second slide slot; 1200. Second slider; 1201. Connecting member. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0019] See also Figure 1-4 The present invention provides a technical solution: a level with an adjustment module. The level comprises a first level 1, a second slot 12 defined on a side of the first level 1, and first slots 10 recessed on one end of the second slot 12. The first slot 10 is used to secure a sliding rod 6 that slides therein. A limiting slot 11 is defined at the other end of the second slot 12. The limiting slot 11 is used to limit the rotational direction of a rotating member 7 within the second slot 12, thereby preventing measurement errors between the first level 1 and the second level 2 when the rotating member 7 rotates. The second slot 12 is internally slidably connected to the sliding rod 6, one end of which is rotatably connected to the rotating member 7. A connecting member 1201 protrudes from one end of the rotating member 7. A connecting rod 8 is externally rotatably connected to the connecting member 1201, one end of which is fixedly connected to the second level 2. The rotating member 7 is used to connect the first level 1 and the second level 2. The surface of the connecting member 1201 is provided with an angle, which can be used to read the angle between the first level 1 and the second level 2 to determine whether the first level 1 and the second level 2 are level.

[0020] See also Figure 1-4The top of the first level 1 is fixedly connected to a first vial bubble 3, the side of the first level 1 is fixedly connected to a second vial bubble 4, and the side of the second level 2 is fixedly connected to a third vial bubble 5. The first vial bubble 3, the second vial bubble 4 and the third vial bubble 5 are used to determine whether the measuring points measured by the first level 1 and the second level 2 are horizontal. When the bubble is in the center position, the measuring points measured by the first level 1 and the second level 2 are in a horizontal position. One end of the slide rod 6 protrudes to both sides with a first slider 600. The first slider 600 is slidably connected to the inside of the first slide groove 10, and the slide rod 6 is movably connected to the inside of the second slide groove 12 through the first slider 600. A second slider 1200 is protruded on the side of the rotating part 7, and the second slider 1200 is slidably connected to the inside of the limiting groove 11. The rotating part 7 is movably connected to the inside of the limiting groove 11 through the second slider 1200. One end of the connecting rod 8 is recessed with a connecting groove 800, and the connecting rod 8 is movably connected to one end of the second slide groove 12 through the connecting groove 800. The second level 2 is protruded with a magnetic part 9, and a magnetic port 100 is provided on the side of the first level 1. The magnetic part 9 and the magnetic port 100 are interlocked with each other. One end of the magnetic port 100 is provided with a magnet with opposite magnetic properties to the magnetic part 9, which can meet the general use of the first level 1 and the second level 2.

[0021] During use, when it is necessary to measure the horizontal state of two perpendicular measuring points, by pulling the second level 2 toward one end, the slide bar 6 arranged inside the first level 1 slides inside the first slide groove 10 opened on the side of the second slide groove 12 through the first slider 600. When the rotating member 7 connected to one end of the slide bar 6 rotates and slides out of the second slide groove 12 on the side protrusion, the second slider 1200 breaks away from the restriction of the limit groove 11 and rotates until the connecting groove 800 opened at one end of the connecting rod 8 is perpendicular to the first level 1. Then, it is rotated upward to make the second level 2 and the first level 1 perpendicular to each other. The second level ruler 2 is a straight line, and it can simultaneously measure whether the measuring points in two measuring directions are horizontal. Since the first slide groove 10 and the limit groove 11 are recessed inward at both ends of the second slide groove 12, and the first slide groove 10 and the limit groove 11 are not connected to each other, when the slide rod 6 and the rotating member 7 slide, the slide rod 6 will not be separated from the inside of the first slide groove 10, and the rotating member 7 will not rotate when it is inside the second slide groove 12. The magnetic attraction member 9 arranged on the side of the second level ruler 2 can fix the first level ruler 1 and the second level ruler 2. When there is no need to measure the measuring points in two directions, they form a whole, which does not affect the general use state of the level ruler.

[0022] In this embodiment, a spirit level with an adjustment module, among the above components, its own structural features and working principles all adopt the existing technology and will not be described in detail here.

[0023] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

[0024] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A level with an adjustment module, comprising a first level (1), characterized in that: A second slide groove (12) is provided on the side of the first level ruler (1), one end of the second slide groove (12) is recessed with a first slide groove (10) on both sides, and a limiting groove (11) is provided at the other end of the second slide groove (12), the interior of the second slide groove (12) is slidably connected to a slide rod (6), one end of the slide rod (6) is rotatably connected to a rotating member (7), one end of the rotating member (7) is protruded with a connecting member (1201), the outside of the connecting member (1201) is rotatably connected to a connecting rod (8), and one end of the connecting rod (8) is fixedly connected to the second level ruler (2).

2. The level with an adjustment module according to claim 1, characterized in that: The top of the first level (1) is fixedly connected to a first vial (3), the side of the first level (1) is fixedly connected to a second vial (4), and the side of the second level (2) is fixedly connected to a third vial (5).

3. The level with an adjustment module according to claim 1, characterized in that: One end of the slide rod (6) is provided with a first slider (600) protruding toward both sides. The first slider (600) is slidably connected to the inside of the first slide groove (10). The slide rod (6) is movably connected to the inside of the second slide groove (12) through the first slider (600).

4. The level with an adjustment module according to claim 1, characterized in that: A second slider (1200) is protruded from the side of the rotating member (7), and the second slider (1200) is slidably connected to the inside of the limiting groove (11). The rotating member (7) is movably connected to the inside of the limiting groove (11) through the second slider (1200).

5. The level with an adjustment module according to claim 1, characterized in that: One end of the connecting rod (8) is inwardly recessed with a connecting groove (800), and the connecting rod (8) is movably connected to one end of the second sliding groove (12) through the connecting groove (800).

6. The level with an adjustment module according to claim 2, characterized in that: The protrusion of the second level (2) is provided with a magnetic attraction part (9), and the side surface of the first level (1) is provided with a magnetic attraction opening (100), and the magnetic attraction part (9) and the magnetic attraction opening (100) are interlocked.

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