CN215705367U

CN215705367U - Novel multifunctional ruler

Info

Publication number: CN215705367U
Application number: CN202121229097.5U
Authority: CN
Inventors: 李月洋; 刘锦鑫; 孙锋; 夏天梅
Original assignee: Shunde Polytechnic
Current assignee: Shunde Polytechnic
Priority date: 2021-06-02
Filing date: 2021-06-02
Publication date: 2022-02-01
Anticipated expiration: 2031-06-02

Abstract

The utility model discloses a novel multifunctional ruler in the technical field of ruler gauges, which comprises a ruler, a hand grab handle, a needle head, a pen clamping device and a pen clamping distance telescopic adjuster, wherein the pen clamping distance telescopic adjuster is arranged on the front end surface of the ruler, the pen clamping distance telescopic adjuster consists of a moving groove, a limiting plate, a moving block, a first threaded hole, a second threaded hole, a rotating screw rod and a rotating circular plate, the moving groove is formed in the front end surface of the ruler, the limiting grooves are formed in the upper end surface and the lower end surface of the moving groove, the limiting plate is arranged in the limiting groove, the moving block is fixedly connected between the limiting plates, the first threaded hole is formed in each of two sides of the moving block, the second threaded hole is formed in the right end surface of the ruler, the moving groove, the limiting plate, the moving block, the first threaded hole, the second threaded hole, the rotating screw rod and the rotating circular plate are arranged in the utility model, the moving position of the pen clamping device can be moved, and then can draw the circle of wanting the radius, promote resource utilization ratio, reduce the effect of wasting of resources.

Description

Novel multifunctional ruler

Technical Field

The utility model relates to the technical field of rulers, in particular to a novel multifunctional ruler.

Background

Because compasses can be used in elementary school, the compasses and the ruler can be purchased in large quantity every year because of the demand of students, which is a great resource waste, and the multifunctional ruler not only solves the measuring demand in life, but also solves the drawing demand, conforms to the sustainable development view!

Accordingly, those skilled in the art have provided a novel multi-functional ruler to solve the problems set forth in the background above.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a novel multifunctional ruler to solve the problems in the background technology.

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

the novel multifunctional ruler comprises a ruler body, a hand grab handle, a needle head, a pen clamping device and a pen clamping distance telescopic regulator, wherein the pen clamping distance telescopic regulator is arranged on the front end face of the ruler body, the pen clamping distance telescopic regulator consists of a moving groove, a limiting plate, a moving block, a first threaded hole, a second threaded hole, a rotating screw and a rotating circular plate, the moving groove is formed in the front end face of the ruler body, the limiting groove is formed in the upper end face and the lower end face of the moving groove, the limiting plate is arranged in the limiting groove, the moving block is fixedly connected between the limiting plates, the first threaded hole is formed in each of two sides of the moving block, the second threaded hole is formed in the right end face of the ruler body, the rotating screw is arranged in the first threaded hole and the second threaded hole, the rotating circular plate is fixedly connected to the right end face of the rotating screw, and the rotating circular plate is fixedly connected to the right end face of the rotating screw Spacing groove, limiting plate, movable block, first screw hole, second screw hole, rotation screw rod and rotation plectane can reach and remove the position of card pen device, and then can draw the radial circle of wanting, promote resource utilization, reduce the effect of wasting of resources.

As a further scheme of the utility model: the end face rotates before the ruler and is connected with first connecting axle, end face fixedly connected with before the first connecting axle the grab handle is provided with first connecting axle and grab handle and can accomplish and rotate the grab handle and then drive first connecting axle pivoted action, has reached the effect that the rotatable grab handle of student carries out the drawing circle to the ruler.

As a still further scheme of the utility model: the utility model discloses a ruler, including ruler, terminal surface, syringe needle, connecting axle and syringe needle, terminal surface downside rotates before the ruler is connected with the second connecting axle, terminal surface fixedly connected with before the second connecting axle the syringe needle, the syringe needle is scalable setting, is provided with second connecting axle and syringe needle and can accomplishes to rotate the syringe needle and drive second connecting axle pivoted action, has reached the syringe needle and can support when using, also can form the effect that prevents the accidental injury when not using.

As a still further scheme of the utility model: the utility model discloses a pencil drawing device, including the movable block, the terminal surface fixedly connected with before the movable block the pencil device of card, the pencil device of card comprises connecting seat, go-between, clearing hole, locking bolt, connecting spring, pretension arc board and locking plate, the terminal surface fixedly connected with before the movable block the connecting seat, the terminal surface fixedly connected with before the connecting seat the go-between, go-between the place ahead has been seted up the clearing hole, be provided with in the clearing hole the locking bolt, terminal surface fixedly connected with in the locking bolt the locking plate is provided with connecting seat, go-between, locking bolt, connecting spring, pretension arc board and locking plate and can reach and lock the effect of then carrying out the drawing to the pen.

As a still further scheme of the utility model: the connecting ring inner ring surface is fixedly connected with the connecting spring, the front end of the connecting spring is fixedly connected with the pre-tightening arc plate, the connecting spring and the pre-tightening arc plate are arranged, so that the pre-tightening arc plate can extrude the connecting spring when the pen is locked, and the effect of extruding the connecting ring and prolonging the service life of the pen clamping device can be avoided.

As a still further scheme of the utility model: the rotating circular plate is made of stainless steel, and the stainless steel has the effects of difficult damage and corrosion resistance.

Compared with the prior art, the utility model has the beneficial effects that:

1. in the utility model, through a novel multifunctional ruler gauge, comprising a ruler, a hand grab handle, a needle head, a pen clamping device and a pen clamping distance telescopic regulator, the front end surface of the ruler is provided with the pen clamping distance telescopic regulator, the pen clamping distance telescopic regulator consists of a moving groove, a limiting plate, a moving block, a first threaded hole, a second threaded hole, a rotating screw and a rotating circular plate, the front end surface of the ruler is provided with the moving groove, the upper end surface and the lower end surface of the moving groove are respectively provided with the limiting groove, the limiting plate is arranged in the limiting groove, the moving block is fixedly connected between the limiting plates, the first threaded hole is respectively arranged at two sides of the moving block, the second threaded hole is arranged at the right end surface of the ruler, the rotating screw and the rotating circular plate are fixedly connected in the first threaded hole and the second threaded hole, the insertion of the needle head into the ruler is completed, and a student holds the hand grab handle to rotate the student, the demand of measurement in the life has been solved, the demand of drawing a circle has also been solved, has reached and has moved the position of card pen device, and then can draw the radius circle of wanting, promotes resource utilization, reduces the effect of wasting of resources.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic cross-sectional view of a limiting groove according to the present invention;

fig. 3 is an enlarged schematic view of the structure at a in fig. 2 according to the present invention.

In the figure: 1. a ruler; 2. a grab handle; 3. a needle head; 4. a first connecting shaft; 5. a second connecting shaft; 6. a pen clamping distance telescopic regulator; 61. a moving groove; 62. a limiting groove; 63. a limiting plate; 64. a moving block; 65. a first threaded hole; 66. a second threaded hole; 67. rotating the screw; 68. rotating the circular plate; 7. a pen-clamping device; 71. a connecting seat; 72. a connecting ring; 73. through the hole; 74. locking the bolt; 75. a connecting spring; 76. pre-tightening the arc plate; 77. and (5) locking the plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 to 3, in the embodiment of the present invention, the novel multifunctional ruler comprises a ruler 1, a hand-holding handle 2, a needle 3, a pen-clamping device 7 and a pen-clamping distance telescopic adjuster 6, wherein the pen-clamping distance telescopic adjuster 6 is disposed on a front end surface of the ruler 1, the pen-clamping distance telescopic adjuster 6 comprises a moving groove 61, a limiting groove 62, a limiting plate 63, a moving block 64, a first threaded hole 65, a second threaded hole 66, a rotating screw 67 and a rotating circular plate 68, the moving groove 61 is disposed on the front end surface of the ruler 1, the limiting grooves 62 are disposed on upper and lower end surfaces of the moving groove 61, the limiting plate 63 is disposed in the limiting groove 62, the moving block 64 is fixedly connected between the limiting plates 63, the first threaded hole 65 is disposed on both sides of the moving block 64, the second threaded hole 66 is disposed on a right end surface of the ruler 1, the rotating screw 67 is disposed in the first threaded hole 65 and the second threaded hole 66, the rotating circular plate 68 is fixedly connected to a right end surface of the rotating screw 67, according to the utility model, the position of the pen clamping device 7 can be moved by arranging the moving groove 61, the limiting groove 62, the limiting plate 63, the moving block 64, the first threaded hole 65, the second threaded hole 66, the rotating screw 67 and the rotating circular plate 68, so that a circle with a desired radius can be drawn, the resource utilization rate is improved, and the resource waste is reduced.

The front end face of the ruler 1 is rotatably connected with a first connecting shaft 4, the front end face of the first connecting shaft 4 is fixedly connected with a hand grab handle 2, the first connecting shaft 4 and the hand grab handle 2 are arranged to complete the action of rotating the hand grab handle 2 to drive the first connecting shaft 4 to rotate, and the effect of enabling a student to rotate the hand grab handle 2 to draw a circle on the ruler 1 is achieved;

the lower side of the front end face of the ruler 1 is rotatably connected with a second connecting shaft 5, the front end face of the second connecting shaft 5 is fixedly connected with a needle head 3, the needle head 3 is arranged in a telescopic manner, and the second connecting shaft 5 and the needle head 3 are arranged to complete the action of rotating the needle head 3 to drive the second connecting shaft 5 to rotate, so that the needle head 3 can be supported when in use and can also form the effect of preventing accidental injury when not in use;

the pen clamping device 7 is fixedly connected to the front end face of the moving block 64, the pen clamping device 7 is composed of a connecting seat 71, a connecting ring 72, a through hole 73, a locking bolt 74, a connecting spring 75, a pre-tightening arc plate 76 and a locking plate 77, the connecting seat 71 is fixedly connected to the front end face of the moving block 64, the connecting ring 72 is fixedly connected to the front end face of the connecting seat 71, the through hole 73 is formed in the front of the connecting ring 72, the locking bolt 74 is arranged in the through hole 73, the locking plate 77 is fixedly connected to the inner end face of the locking bolt 74, and the connecting seat 71, the connecting ring 72, the locking bolt 74, the connecting spring 75, the pre-tightening arc plate 76 and the locking plate 77 are arranged to achieve the effect of locking a pen and further drawing;

the inner ring surface of the connecting ring 72 is fixedly connected with a connecting spring 75, the front end of the connecting spring 75 is fixedly connected with a pre-tightening arc plate 76, and the connecting spring 75 and the pre-tightening arc plate 76 are arranged, so that the pre-tightening arc plate 76 can extrude the connecting spring 75 when the pen is locked, and the effect of extruding the connecting ring 72 and prolonging the service life of the pen clamping device 7 can not be caused;

the rotating circular plate 68 is made of stainless steel, and the stainless steel has the effects of being difficult to damage and resisting corrosion.

The working principle of the utility model is as follows: when a student draws a circle, the hand holding handle 2 rotates through the first connecting shaft 4 to be parallel to the width of the ruler 1, the needle 3 rotates through the second connecting shaft 5 to be also parallel to the width of the ruler 1, and then the pen is clamped into the pen clamping device 7, because the pen clamping device 7 consists of the connecting seat 71, the connecting ring 72, the through hole 73, the locking bolt 74, the connecting spring 75, the pre-tightening arc plate 76 and the locking plate 77, the pen is in contact with the pre-tightening arc plate 76 at the moment, the student rotates through rotating the locking bolt 74, the locking bolt 74 drives the locking plate 77 to move at the moment, when the locking plate 77 is in contact with the outer circumferential surface of the pen, the locking bolt 74 is continuously locked, through the arrangement of the connecting spring 75 and the pre-tightening arc plate 76, the pre-tightening arc plate 76 extrudes the connecting spring 75 when the pen is locked, the effect of extruding the connecting ring 72 to prolong the service life of the pen clamping device 7 is avoided, then, by adjusting the pen-clipping distance telescopic adjuster 6, because the pen-clipping distance telescopic adjuster 6 is composed of the moving groove 61, the limiting groove 62, the limiting plate 63, the moving block 64, the first threaded hole 65, the second threaded hole 66, the rotating screw 67 and the rotating circular plate 68, the student rotates the rotating circular plate 68 to drive the rotating screw 67 to rotate, the rotating screw 67 drives the moving block 64 to move, after the position of the moving plate is adjusted, the rotating circular plate 68 can be stopped, and then, a circle can be drawn, by setting the ruler 1, the hand grip 2, the pinhead 3, the pen-clipping device 7 and the pen-clipping distance telescopic adjuster 6, the position of the pen-clipping device 7 can be moved, and then a circle with a desired radius can be drawn, the resource utilization rate is improved, and the effect of resource waste is reduced.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. Novel multi-functional ruler and gauge, including ruler (1), grab handle (2), syringe needle (3), card pen device (7) and card pen apart from flexible regulator (6), its characterized in that: the ruler is characterized in that a ruler distance telescopic regulator (6) is arranged on the front end face of the ruler (1), the ruler distance telescopic regulator (6) is composed of a moving groove (61), a limiting groove (62), limiting plates (63), a moving block (64), a first threaded hole (65), a second threaded hole (66), a rotating screw (67) and a rotating circular plate (68), the moving groove (61) is formed in the front end face of the ruler (1), the limiting grooves (62) are formed in the upper end face and the lower end face of the moving groove (61), the limiting plates (63) are arranged in the limiting groove (62), the moving block (64) is fixedly connected between the limiting plates (63), the first threaded hole (65) is formed in each of two sides of the moving block (64), the second threaded hole (66) is formed in the right end face of the ruler (1), and the rotating screw (67) is arranged in the first threaded hole (65) and the second threaded hole (66), and a rotating circular plate (68) is fixedly connected to the right end face of the rotating screw rod (67).

2. The new multifunctional ruler of claim 1, wherein: the front end face of the ruler (1) is rotatably connected with a first connecting shaft (4), and the front end face of the first connecting shaft (4) is fixedly connected with the hand grab handle (2).

3. The new multifunctional ruler of claim 1, wherein: the ruler is characterized in that a second connecting shaft (5) is rotatably connected to the lower side of the front end face of the ruler (1), the needle head (3) is fixedly connected to the front end face of the second connecting shaft (5), and the needle head (3) is arranged in a telescopic mode.

4. The new multifunctional ruler of claim 1, wherein: the pencil device (7) is blocked to terminal surface fixedly connected with before movable block (64), pencil device (7) comprises connecting seat (71), go-between (72), clearing hole (73), locking bolt (74), coupling spring (75), pretension arc board (76) and locking plate (77), terminal surface fixedly connected with before movable block (64) connecting seat (71), terminal surface fixedly connected with before connecting seat (71) go-between (72), seted up in go-between (72) the place ahead clearing hole (73), be provided with in clearing hole (73) locking bolt (74), terminal surface fixedly connected with in locking bolt (74) locking plate (77).

5. The novel multifunctional ruler of claim 4, wherein: the inner ring surface of the connecting ring (72) is fixedly connected with the connecting spring (75), and the front end of the connecting spring (75) is fixedly connected with the pre-tightening arc plate (76).

6. The new multifunctional ruler of claim 1, wherein: the rotating circular plate (68) is made of stainless steel.