Novel leveling instrument

Abstract

The utility model provides a novel leveling instrument, and belongs to the field of measuring mechanisms. The problem that in the prior art, when measurement is carried out, if a measurement position needs to be marked, a user has to stop the measurement work in the hand to find a proper marking tool is solved. The novel level ruler comprises a measuring ruler body and is characterized in that a top strip-shaped open groove is formed in the upper end of the measuring ruler body, and a marking auxiliary assembly is arranged at the upper end of the top strip-shaped open groove. The marking device has the advantages that by arranging the marking auxiliary assembly, when measurement operation is carried out, the spherical grip can be held by hand to push the slidable marking pen inwards, so that the output end of the slidable marking pen is in close contact with a measurement base plane, and then a horizontal mark is directly drawn on the measurement base plane by means of the slidable marking pen; and the convenience and the efficiency of the measurement work are greatly improved.

Description

Technical Field

[0001] This utility model belongs to the field of measuring mechanisms and relates to a novel level. Background Technology

[0002] A spirit level is a precision tool used to measure the horizontality or verticality of a plane. This innovative design, based on the traditional spirit level, integrates advanced sensing technology and intelligent display functions, aiming to provide professionals in construction, decoration, machining, and many other industries, as well as DIY enthusiasts, with a more accurate, convenient, and efficient measurement experience.

[0003] When using a spirit level for measurement, if it is necessary to mark the measurement position, the user has to stop the measurement work and find a suitable marking tool. When the user puts down the spirit level to pick up the marking tool, the position of the spirit level may be changed, making it difficult to accurately align the spirit level with the previously measured position when it is put down again. This will affect the accuracy of the marking and cause deviations in subsequent construction or adjustment work based on the marking. Utility Model Content

[0004] The purpose of this invention is to address the aforementioned problems in the existing technology by providing a new type of level that improves the convenience and efficiency of measurement.

[0005] The objective of this utility model can be achieved through the following technical solutions:

[0006] A novel level includes a measuring ruler body, characterized in that a top strip-shaped slot is formed at the upper end of the measuring ruler body, and a marking auxiliary component is provided at the upper end of the top strip-shaped slot. The marking auxiliary component includes a sliding outer sleeve slidably connected within the top strip-shaped slot. Symmetrical inner side slots are formed on the left and right inner walls of the sliding outer sleeve. A sliding inner block is slidably connected to the inner end of each inner side slot. A spring is fixedly connected to the rear end of each inner sliding block. The spring is connected to the inner side wall of the sliding outer sleeve. A slidable marker is fixedly connected between the two inner sliding blocks. The slidable marker is slidably connected within the sliding outer sleeve. A spherical handle is fixedly connected to the rear end of the slidable marker, and the spherical handle is located outside the sliding outer sleeve.

[0007] In the aforementioned novel level, a horizontal numerical display screen is fixedly connected to the front end of the measuring ruler body, and a scale located directly above the horizontal numerical display screen is also fixedly connected to the front end of the measuring ruler body.

[0008] In the aforementioned novel level, a self-adaptive protective plate is hinged to the upper front end of the sliding outer sleeve, and the self-adaptive protective plate cooperates with the sliding marker.

[0009] In the aforementioned novel level, the inner wall of the sliding outer sleeve is provided with an anti-fall component, which includes multiple buffer members fixedly connected to the inner wall of the sliding outer sleeve.

[0010] In the aforementioned novel level, a protective flexible pad is fixedly connected to the end of one of the buffer components away from the sliding outer sleeve, and an anti-slip inner layer is fixedly connected to the end of the protective flexible pad away from the buffer component.

[0011] In the aforementioned novel level, multiple protective flexible pads are arranged in a ring at equal intervals, and the inner wall of the anti-slip inner layer is in contact with the outer wall of the slidable marker.

[0012] In the aforementioned novel level, a gap layer is provided between the plurality of protective flexible pads, and the sliding inner block slides within the gap layer.

[0013] Compared with existing technologies, this new level has a marking auxiliary component on the top of the measuring ruler body that slides horizontally left and right through a top strip groove. When performing measurement work, the ball handle can be held to push the sliding marker inward so that the output end of the sliding marker is in close contact with the measuring base surface. Then, the horizontal mark can be drawn directly on the measuring base surface with the sliding marker. In this way, there is no need to carry a separate marker for line drawing, which greatly improves the convenience and efficiency of measurement work, and also helps to ensure the accuracy of marking. After the line drawing is completed, the ball handle can be moved back so that the sliding inner blocks on both sides of the sliding marker automatically spring back to the inner position of the sliding marker, and the output end of the sliding marker is wrapped inside the sliding outer sleeve for storage. Attached Figure Description

[0014] Figure 1 This is a three-dimensional structural diagram of the new type of level.

[0015] Figure 2 This is a schematic diagram of the marking auxiliary component in the new type of level.

[0016] Figure 3 This is a top sectional view of the sliding outer sleeve of the new type of level.

[0017] Figure 4 This is a frontal sectional view of the sliding outer sleeve of the new type of level.

[0018] In the diagram: 1. Measuring ruler body; 2. Horizontal numerical display screen; 3. Scale; 4. Top strip slot; 5. Marking auxiliary component; 6. Sliding outer sleeve; 7. Sliding marker; 8. Spherical grip; 9. Self-adaptive protective plate; 10. Side inner slot; 11. Sliding inner block; 12. Spring component; 13. Buffer component; 14. Protective flexible pad; 15. Anti-slip inner layer. Detailed Implementation

[0019] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only a part of the embodiments of the present invention, and not all of them. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0020] It should be noted that when a component is said to be "mounted on" another component, it can be directly mounted on the other component or may be interspersed with a component. When a component is said to be "set on" another component, it can be directly set on the other component or may be interspersed with a component. When a component is said to be "fixed to" another component, it can be directly fixed to the other component or may be interspersed with a component.

[0021] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. The term "or / and" as used herein includes any and all combinations of one or more of the associated listed items.

[0022] like Figure 1 As shown in Figure 4, this novel level includes a measuring ruler body 1. The upper end of the measuring ruler body 1 has a top strip groove 4. A marking auxiliary component 5 is provided at the upper end of the top strip groove 4. The marking auxiliary component 5 includes a sliding outer sleeve 6 slidably connected within the top strip groove 4. The left and right inner walls of the sliding outer sleeve 6 have symmetrically provided side inner grooves 10. The inner ends of the side inner grooves 10 are slidably connected to sliding inner blocks 11. The rear end of the sliding inner blocks 11 is fixedly connected to a spring member 12. The spring member 12 is connected to the inner side wall of the sliding outer sleeve 6. A slidable marker pen 7 is fixedly connected between the two sliding inner blocks 11. The slidable marker pen 7 is slidably connected within the sliding outer sleeve 6. The rear end of the slidable marker pen 7 is fixedly connected to a spherical handle 8, which is located outside the sliding outer sleeve 6.

[0023] A horizontal numerical display screen 2 is fixedly connected to the front end of the measuring ruler body 1, and a scale 3 located directly above the horizontal numerical display screen 2 is fixedly connected to the front end of the measuring ruler body 1.

[0024] The upper front end of the sliding outer sleeve 6 is hinged to a self-adaptive protective plate 9, which cooperates with the sliding marker 7.

[0025] The inner wall of the sliding outer sleeve 6 is provided with an anti-fall component, which includes multiple buffer members 13 fixedly connected to the inner wall of the sliding outer sleeve 6.

[0026] A protective flexible pad 14 is fixedly connected to one end of the plurality of buffer members 13 away from the sliding outer sleeve 6, and an anti-slip inner layer 15 is fixedly connected to one end of the protective flexible pad 14 away from the buffer member 13.

[0027] The multiple protective flexible pads 14 are arranged in a ring at equal intervals, and the inner sidewall of the anti-slip inner layer 15 is in contact with the outer sidewall of the slidable marker 7.

[0028] A gap layer is provided between the plurality of protective flexible pads 14, and the sliding inner block 11 slides within the gap layer.

[0029] This design incorporates a marking auxiliary component 5 that slides horizontally through a top strip-shaped slot 4 on the top of the measuring ruler body 1. During measurement, the spherical handle 8 is held to push the sliding marker 7 inwards, ensuring its output end is in close contact with the measuring base surface. This allows for direct drawing of horizontal marks on the base surface using the sliding marker 7. This eliminates the need for a separate marker, significantly improving the convenience and efficiency of the measurement work and ensuring marking accuracy. After marking, the spherical handle 8 is returned, causing the sliding inner blocks 11 on both sides of the sliding marker 7 to automatically spring back to the inner position of the marker 7, encasing its output end within the sliding outer sleeve 6. Simultaneously, the self-adaptive protective plate 9 at the front of the sliding outer sleeve 6 automatically descends, further protecting the marker. The front end of the sliding outer sleeve 6 is sealed, preventing the output end of the sliding marker 7 from contacting external dust and moisture, thus ensuring its service life. Meanwhile, during use, the measuring ruler body 1 inevitably experiences hard impacts. Therefore, multiple protective flexible pads 14 are installed inside the sliding outer sleeve 6 to wrap the outside of the sliding marker 7. After wrapping, the buffer 13 between the protective flexible pads 14 and the sliding outer sleeve 6 generates a buffering rebound force when hard impacts occur. Simultaneously, the anti-slip inner layer 15 increases the friction between the sliding marker 7 and the protective flexible pads 14, thereby achieving comprehensive and reliable protection for the sliding marker 7 from multiple dimensions. This maximizes the safety and stability of the sliding marker 7 in complex usage scenarios, extends its service life, and ensures its continued normal function.

[0030] The technical features of the above embodiments can be combined in any way. For the sake of brevity, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0031] Those skilled in the art should recognize that the above embodiments are only used to illustrate the present utility model and are not intended to limit the present utility model. Any appropriate changes and variations made to the above embodiments within the scope of the essential spirit of the present utility model shall fall within the scope of protection claimed by the present utility model.

Claims

1. A novel spirit level, characterized in that, The device includes a measuring ruler body, the upper end of which has a top strip-shaped slot. A marking auxiliary component is provided at the upper end of the top strip-shaped slot. The marking auxiliary component includes a sliding outer sleeve slidably connected within the top strip-shaped slot. The left and right inner walls of the sliding outer sleeve have symmetrically formed side inner slots. A sliding inner block is slidably connected to the inner end of the side inner slot. A spring is fixedly connected to the rear end of the sliding inner block. The spring is connected to the inner side wall of the sliding outer sleeve. A slidable marker is fixedly connected between the two sliding inner blocks. The slidable marker is slidably connected within the sliding outer sleeve. A spherical handle is fixedly connected to the rear end of the slidable marker. The spherical handle is located outside the sliding outer sleeve. A horizontal numerical display screen is fixedly connected to the front end of the measuring ruler body, and a scale is fixedly connected to the front end of the measuring ruler body located directly above the horizontal numerical display screen. The upper front end of the sliding outer sleeve is hinged to a self-adaptive protective plate, which cooperates with the sliding marker. The inner wall of the sliding outer sleeve is provided with an anti-fall component, which includes multiple buffer components fixedly connected to the inner wall of the sliding outer sleeve; A protective flexible pad is fixedly connected to the end of the multiple buffer components away from the sliding outer sleeve, and an anti-slip inner layer is fixedly connected to the end of the protective flexible pad away from the buffer component. Multiple protective flexible pads are arranged in a ring at equal intervals, and the inner sidewall of the anti-slip inner layer is in contact with the outer sidewall of the slidable marker. A gap layer is provided between the plurality of protective flexible pads, and the sliding inner block slides within the gap layer.

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