Scriber with positioning structure

Abstract

The scriber with the positioning structure comprises a connecting block, a first sliding block and a second sliding block, the first sliding block and the second sliding block are arranged on the connecting block in a penetrating mode, the first sliding block and the second sliding block are arranged in a crossed mode, and the connecting block is provided with sliding holes for the first sliding block and the second sliding block to slide. Dial gauges are arranged on the first sliding block and the second sliding block in the length direction, and paintbrushes are arranged at one end of the first sliding block and one end of the second sliding block. When lines with two sizes are drawn, straight lines with two sizes can be repeatedly drawn by respectively adjusting the lengths of the sliding block I and the sliding block II without adjustment, so that the operation is simple and efficient; and due to the arrangement of the positioning assembly, a T-shaped friction block is pushed to move to be in contact friction with the first sliding block and the second sliding block, so that the positioning effect on the first sliding block and the second sliding block is achieved, the operation precision of carpenters is improved, and finally the product quality is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of woodworking tools, in particular to a marking device with a positioning structure. Background Art

[0002] Modern house decoration is a systematic and complex project, which requires the installation of suspended ceilings, the manufacture and installation of shoe cabinets, wardrobes, lockers, tatami and other wooden home furnishings. A large number of finished wooden boards are needed, and these wooden boards are often large in size and usually need to be cut to adapt to the specific size and layout of different houses. The cutting process often requires pre-marking on the wooden boards and determining the size in advance to ensure the accuracy of the size after cutting.

[0003] As modern aesthetics have higher and higher requirements on the shape of wooden products, in many cases, it is necessary to repeatedly draw lines of two sizes alternately. When using the woodworking line ruler to complete this work, it is necessary to repeatedly adjust the position of the brush on the ruler, which is cumbersome and inefficient.

[0004] Currently, no effective solution has been proposed for the problems in the related technologies. Utility Model Content

[0005] In view of the problems in the related art, the utility model proposes a marker with a positioning structure to overcome the above technical problems existing in the existing related art.

[0006] To this end, the specific technical solutions adopted by the utility model are as follows:

[0007] A marker with a positioning structure comprises a connecting block and a sliding block 1 and a sliding block 2 which are arranged through the connecting block, wherein the sliding block 1 and the sliding block 2 are arranged in a cross shape, and the connecting block is provided with sliding holes for the sliding blocks 1 and 2 to slide, and the sliding blocks 1 and 2 are provided with scales in their own length directions, and one end of the sliding blocks 1 and 2 are provided with a paintbrush, and a positioning component for positioning the sliding blocks 1 and 2 is provided in the connecting block.

[0008] Preferably, the positioning assembly includes a slide rail located in the connecting block and between the sliding block 1 and the sliding block 2, the slide rail is provided with a symmetrically arranged slider 1 and a slider 2, and the end of the slider 1 and the slider 2 that are away from each other is provided with a T-shaped friction block that extends into the sliding hole and contacts the outer walls of the sliding block 1 and the sliding block 2.

[0009] Preferably, the outer walls of the sliding block 1 and the sliding block 2 are provided with a wear-resistant layer matching the T-shaped friction block, and one side of the sliding block 1 and the sliding block 2 is provided with a convex column.

[0010] Preferably, the boss is sleeved with an inclined L-shaped movable part, and the L-shaped movable part is provided with a travel hole 1 for the boss to move.

[0011] Preferably, a rotating shaft connected to the slide rail is provided at the bending portion of the L-shaped movable part, a vertically arranged mounting plate is provided on one side of the slide rail, and a second travel hole is formed at one end of the L-shaped movable part passing through the mounting plate.

[0012] Preferably, a vertically arranged movable block is provided in the connecting block and on one side of the L-shaped movable part, and sliding rods respectively penetrating the two groups of travel holes 2 are symmetrically provided on one side of the movable block.

[0013] Preferably, a threaded rod extending outside the connecting block is provided in the middle of one side of the movable block, the threaded rod is connected to the movable block through a bearing, a threaded hole matching the threaded rod is provided on the connecting block, and a guide rod passing through the movable block is symmetrically provided in the connecting block.

[0014] The beneficial effects of the utility model are as follows: through the setting of the sliding block one and the sliding block two, when drawing lines of two sizes, the lengths of the sliding block one and the sliding block two can be adjusted respectively to repeatedly draw straight lines of two sizes without adjustment, and the operation is simple and efficient; and the setting of the positioning component achieves the positioning effect of the sliding block one and the sliding block two by pushing the T-shaped friction block to move and to rub against the sliding block one and the sliding block two, which is beneficial to improving the operating accuracy of woodworking and ultimately improving the quality of the product. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0016] Figure 1 It is a structural schematic diagram of a marker with a positioning structure according to an embodiment of the utility model;

[0017] Figure 2 The present invention is a schematic structural diagram of a positioning component in a marker with a positioning structure according to an embodiment of the present invention.

[0018] In the figure:

[0019] 1. Connecting block; 2. Sliding block 1; 3. Sliding block 2; 4. Sliding hole; 5. Scale; 6. Slide rail; 7. Sliding block 1; 8. Sliding block 2; 9. T-shaped friction block; 10. Boss; 11. L-shaped movable part; 12. Stroke hole 1; 13. Rotating shaft; 14. Mounting plate; 15. Stroke hole 2; 16. Movable block; 17. Sliding rod; 18. Threaded rod. DETAILED DESCRIPTION

[0020] To further illustrate each embodiment, the present invention provides drawings, which are part of the disclosure of the present invention and are mainly used to illustrate the embodiments. They can be used in conjunction with the relevant descriptions in the specification to explain the operating principles of the embodiments. With reference to these contents, ordinary technicians in the field should be able to understand other possible implementation methods and advantages of the present invention. The components in the figures are not drawn to scale, and similar component symbols are generally used to represent similar components.

[0021] According to an embodiment of the utility model, a marker with a positioning structure is provided.

[0022] Embodiment 1;

[0023] like Figure 1-2 As shown, according to an embodiment of the utility model, the scriber with a positioning structure includes a connecting block 1 and a sliding block 2 and a sliding block 3 which are arranged through the connecting block 1, the sliding block 2 and the sliding block 3 are arranged in a cross shape, the connecting block 1 is provided with a sliding hole 4 for the sliding block 2 and the sliding block 3 to slide, a scale 5 is provided on the sliding block 2 and the sliding block 3 in their own length direction, and a paintbrush is provided at one end of the sliding block 2 and the sliding block 3, and a positioning component for positioning the sliding block 2 and the sliding block 3 is provided in the connecting block 1.

[0024] Embodiment 2:

[0025] like Figure 1-2 As shown, the positioning assembly includes a slide rail 6 located in the connecting block 1 and between the sliding block 1 2 and the sliding block 2 3, the slide rail 6 is provided with a symmetrically arranged slider 1 7 and a slider 2 8, the ends of the slider 1 7 and the slider 2 8 that are away from each other are provided with a T-shaped friction block 9 that extends into the sliding hole 4 and contacts with the outer walls of the sliding block 1 2 and the sliding block 2 3, the outer walls of the sliding block 1 2 and the sliding block 2 3 are provided with a wear-resistant layer that matches the T-shaped friction block 9, and one side of the slider 1 7 and the slider 2 8 is provided with a boss 10, the boss 10 is sleeved with an inclined L-shaped movable part 11, and the L-shaped movable part 11 is provided with a travel hole 12 for the movement of the boss 10.

[0026] Embodiment three;

[0027] like Figure 1-2 As shown, a rotating shaft 13 connected to the slide rail 6 is provided at the bending part of the L-shaped movable part 11, a vertically arranged mounting plate 14 is provided on one side of the slide rail 6, one end of the L-shaped movable part 11 passes through the mounting plate 14 to open a stroke hole 2 15, a vertically arranged movable block 16 is provided in the connecting block 1 and on one side of the L-shaped movable part 11, a sliding rod 17 respectively passing through two groups of the stroke holes 2 15 is symmetrically provided on one side of the movable block 16, a threaded rod 18 extending to the outside of the connecting block 1 is provided in the middle part of one side of the movable block 16, the threaded rod 18 is connected to the movable block 16 through a bearing, a threaded hole matching the threaded rod 18 is opened on the connecting block 1, and guide rods passing through the movable block 16 are symmetrically provided in the connecting block 1.

[0028] In order to facilitate understanding of the above technical solution of the present invention, the working principle or operation method of the present invention in the actual process is described in detail below.

[0029] In actual application, when drawing lines of two sizes, the lengths of sliding block 1 2 and sliding block 2 3 that have been adjusted respectively can be used to repeatedly draw straight lines of two sizes without adjustment. After the position adjustment of sliding block 1 2 and sliding block 2 3 is completed, the rotating threaded rod 18 drives the movable block 16 to move right. During the right movement, the movable block 16 drives the L-shaped movable part 11 in the travel hole 2 15 through the sliding rod 17 to rotate with the rotating shaft 13 as the axis point, so that the right end of the L-shaped movable part 11 drives the slider 1 7 and the slider 2 8 to move in the upward and downward directions on the slide rail 6 respectively through the convex column 10, and pushes the T-shaped friction block 9 to move and rub against the sliding block 1 2 and the sliding block 2 3, thereby achieving the positioning effect of the sliding block 1 2 and the sliding block 2 3.

[0030] In summary, with the aid of the above-mentioned technical scheme of the utility model, through the setting of sliding block 1 2 and sliding block 2 3, when drawing lines of two sizes, the lengths of sliding block 1 2 and sliding block 2 3 are adjusted respectively, and straight lines of two sizes can be repeatedly drawn without adjustment, and the operation is simple and efficient; and the setting of the positioning component, by pushing the T-shaped friction block 9 to move and to rub against sliding block 1 2 and sliding block 2 3, the positioning effect of sliding block 1 2 and sliding block 2 3 is achieved, which is beneficial to improving the operation accuracy of woodworking and ultimately improving the quality of the product.

[0031] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A marker with a positioning structure, characterized in that: The invention comprises a connecting block (1) and a sliding block (2) and a sliding block (3) which are arranged through the connecting block (1); the sliding block (2) and the sliding block (3) are arranged in a cross-shaped manner; a sliding hole (4) is provided on the connecting block (1) for the sliding block (2) and the sliding block (3) to slide; a scale (5) is provided on the sliding block (2) and the sliding block (3) in their own length direction; and a paintbrush is provided at one end of the sliding block (2) and the sliding block (3); and a positioning component for positioning the sliding block (2) and the sliding block (3) is provided inside the connecting block (1).

2. A marker with a positioning structure according to claim 1, characterized in that: The positioning assembly comprises a slide rail (6) located in the connecting block (1) and between the sliding block 1 (2) and the sliding block 2 (3); the slide rail (6) is provided with a symmetrically arranged sliding block 1 (7) and a sliding block 2 (8); and a T-shaped friction block (9) is provided at one end of the sliding block 1 (7) and the sliding block 2 (8) which is away from each other and extends into the sliding hole (4) and contacts with the outer wall of the sliding block 1 (2) and the sliding block 2 (3).

3. A marker with a positioning structure according to claim 2, characterized in that: The outer walls of the sliding block 1 (2) and the sliding block 2 (3) are provided with a wear-resistant layer matching the T-shaped friction block (9), and one side of the sliding block 1 (7) and the sliding block 2 (8) is provided with a convex column (10).

4. A marker with a positioning structure according to claim 3, characterized in that: The boss (10) is sleeved with an inclined L-shaped movable part (11), and the L-shaped movable part (11) is provided with a travel hole (12) for the boss (10) to move.

5. A marker with a positioning structure according to claim 4, characterized in that: A rotating shaft (13) connected to the slide rail (6) is provided at the bending portion of the L-shaped movable part (11); a vertically arranged mounting plate (14) is provided on one side of the slide rail (6); and one end of the L-shaped movable part (11) penetrates through the mounting plate (14) to form a second travel hole (15).

6. A marker with a positioning structure according to claim 5, characterized in that: A vertically arranged movable block (16) is provided in the connection block (1) and located on one side of the L-shaped movable member (11); and a sliding rod (17) is symmetrically provided on one side of the movable block (16) and respectively penetrates the two groups of travel holes (15).

7. A marker with a positioning structure according to claim 6, characterized in that: A threaded rod (18) extending to the outside of the connecting block (1) is provided in the middle of one side of the movable block (16); the threaded rod (18) is connected to the movable block (16) via a bearing; a threaded hole matching the threaded rod (18) is provided on the connecting block (1); and a guide rod penetrating the movable block (16) is symmetrically provided inside the connecting block (1).

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