CN211567466U - Multifunctional ruler for building design measurement - Google Patents

Abstract

The utility model discloses a multi-functional chi is used in architectural design measurement belongs to architectural design technical field, and it includes the ruler body, first through-hole and second through-hole have been seted up respectively to the upper surface of ruler body, the spout has all been seted up at the front and the back of first through-hole inner wall, sliding connection has the slider in the spout, and the opposite face of two sliders and the front and the back fixed connection of same cap for brush head. This architectural design is measured and is used multi-functional chi, through the cap for brush head, stir the handle, first pinion rack, the second pinion rack, the locating plate, the screw thread post, mutually support between screw thread cap and the clamp plate, make the staff can directly use this device to draw the circle, and drawing in-process nib can not contact with ruler body, thereby avoided moving ruler body on the drawing, make the pencil powder that is infected with on the ruler body just cause the problem of pollution to the drawing easily, the aesthetic property of drawing has been ensured, designer's use has been made things convenient for, the practicality of this device has been improved.

Description

Multifunctional ruler for building design measurement

Technical Field

The utility model belongs to the technical field of architectural design, specifically be a architectural design is measured and is used multi-functional chi.

Background

In the building design and measuring process, the ruler is a necessary tool, but a common ruler still has a relatively common problem when in use, namely, the ruler is easily polluted by direct contact of a pencil and the ruler when drawing, and if the ruler is directly moved on a drawing when a designer prepares to draw another line segment, the drawing is easily polluted by stained pencil powder on the ruler, so that the drawing is relatively poor in attractiveness, the designer still needs to frequently clean the ruler, and the common ruler is relatively single in function, and can draw a circular arc and a circle by means of compasses, so that the ruler is inconvenient for use by the designer, the practicability of the ruler is reduced, and therefore, the problem is solved by the convenient-to-use multifunctional ruler for building design measurement.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to overcome prior art's above-mentioned defect, the utility model provides a building design is measured and is used multi-functional chi has solved ordinary ruler and has been infected with the pencil powder easily and cause the problem of polluting and can not directly draw circular arc or circle to the drawing when using.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a building design is measured and is used multi-functional chi, includes the ruler body, first through-hole and second through-hole have been seted up respectively to the upper surface of ruler body, the spout has all been seted up at the front and the back of first through-hole inner wall, sliding connection has the slider in the spout, and the opposite face of two sliders and the front and the back fixed connection of same pen-cap cover.

The back fixedly connected with first pinion rack of cap for brush head, the upper surface of ruler body is through the lower surface swing joint of three damping pivot and same second pinion rack, the joint has rotary device in the second through-hole, rotary device female connection has the screw thread post.

As a further aspect of the present invention: the rotating device comprises a bearing, the bearing is clamped in the second through hole, the bearing is sleeved outside the threaded cap, and the threaded cap is in threaded connection outside the threaded column.

As a further aspect of the present invention: the upper surface of the threaded column is fixedly connected with a rotating handle, and a rubber sleeve is arranged outside the rotating handle.

As a further aspect of the present invention: the bottom of the threaded column is fixedly connected with the upper surface of the pressing plate, and the outer surface of the pressing plate is provided with a rubber sleeve.

As a further aspect of the present invention: the shapes of the sliding groove and the sliding block are both set to be T-shaped, and the back face of the second toothed plate is fixedly connected with a shifting handle.

As a further aspect of the present invention: the left side face of the threaded cap is fixedly connected with a positioning plate, and the upper surface of the positioning plate is provided with a plurality of anti-skidding lugs.

(III) advantageous effects

Compared with the prior art, the beneficial effects of the utility model reside in that:

1. the multifunctional ruler for architectural design measurement is characterized in that through the mutual matching between the pencil cap, the toggle handle, the first toothed plate, the second toothed plate, the positioning plate, the rotating handle, the threaded column, the threaded cap and the pressing plate, when the device is required to be used for drawing straight lines, a worker can firstly insert a drawing pencil into the pencil cap to enable a pencil point to be in contact with the drawing, and then move the drawing pencil to the right to drive the pencil cap to move, so that the straight line drawing is completed, when the circular arc is required to be drawn, the worker can insert the pencil point of the drawing pencil used for drawing into the pencil cap to enable the pencil point to be in contact with the drawing, and then press the rotating handle to limit the position of the pressing plate, so that the worker can drive the pencil cap and the ruler body to drive the bearing to rotate outside the threaded cap through moving the drawing pencil and draw a circle by taking the pressing plate as a central point, so that, and the nib can not contact with the ruler body in the drawing process to avoided directly moving the ruler body on the drawing, made the pencil powder that is infected with on the ruler body just cause the problem of pollution to the drawing easily, ensured the aesthetic property of drawing, made things convenient for the designer to use, improved the practicality of this device.

2. This architectural design is measured and is used multi-functional chi through setting up the damping pivot for the staff when stirring the second pinion rack, the damping pivot can stop in the position of stirring the end, makes the second pinion rack be in a suitable position, has avoided receiving some slight external force rotations and influence this device normal use's problem when using this device.

3. This architectural design is measured and is used multi-functional chi, through setting up the locating plate, and be provided with a plurality of skid proof block on the locating plate surface for when needs clamp plate downstream, the staff can fix the angle of screw cap through the locating plate, has avoided the screw thread post to drive the screw cap pivoted condition together when rotating, has ensured the normal cooperation work between screw thread post and the screw cap.

Drawings

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

fig. 2 is an enlarged schematic structural view at a position a of the present invention;

FIG. 3 is a schematic diagram of the right-side cross-sectional structure of the present invention;

in the figure: 1 ruler body, 2 first through-holes, 3 spout, 4 sliders, 5 pen-head cover, 6 first pinion rack, 7 damping pivot, 8 second pinion rack, 9 toggle handle, 10 second through-holes, 11 rotary device, 111 bearing, 112 screw cap, 12 locating plate, 13 screw post, 14 clamp plates, 15 rotation handle.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

As shown in fig. 1-3, the utility model provides a technical solution: the utility model provides a multi-functional chi is used in architectural design measurement, including ruler body 1, first through-hole 2 and second through-hole 10 have been seted up respectively to ruler body 1's upper surface, spout 3 has all been seted up with the back to the front of 2 inner walls of first through-hole, sliding connection has slider 4 in the spout 3, the shape of spout 3 and slider 4 all sets up to the T shape, through setting up spout 3 and slider 4, and all set up spout 3 and slider 4's shape to the T shape, slider 4 has been avoided when removing by the emergence of the interior obscission of spout 3, make the pen cap cover 5 remove when removing can drive two sliders 4 and remove in two spouts 3, thereby make the pen cap cover 5 remove more stably, and the opposite face of two sliders 4 and the front and the back fixed connection of same pen cap cover 5.

The back of the pencil cap 5 is fixedly connected with a first toothed plate 6, the position of the pencil cap 5 can be fixed by arranging the first toothed plate 6 and a second toothed plate 8 when the second toothed plate 8 rotates and is meshed with the first toothed plate 6, the problem that the pencil cap 5 is displaced to cause the failure of circle drawing when a worker reuses the device for drawing a circle is avoided, the normal use of the device is ensured, the upper surface of the ruler body 1 is movably connected with the lower surface of the same second toothed plate 8 through three damping rotating shafts 7, the damping rotating shafts 7 can stop at the position of the end of shifting when the worker shifts the second toothed plate 8 by arranging the damping rotating shafts 7, the second toothed plate 8 is in a proper position, the problem that the normal use of the device is influenced by the rotation of the second toothed plate 8 due to slight external force when the device is used is avoided, the shifting handle 9 is fixedly connected to the back of the second toothed plate 8, through setting the toggle handle 9, the operator can more conveniently toggle the second gear plate 8, the rotating device 11 is clamped in the second through hole 10, the rotating device 11 comprises a bearing 111, the bearing 111 is clamped in the second through hole 10, the bearing 111 is sleeved outside the screw cap 112, the screw cap 112 is screwed outside the screw thread column 13, through setting the bearing 111, the ruler body 1 can be driven to rotate outside the screw cap 112 when rotating, so that a supporting point can be provided for the rotation of the ruler body 1, the ruler body 1 can be more stably rotated, the left side surface of the screw cap 112 is fixedly connected with the positioning plate 12, the upper surface of the positioning plate 12 is provided with a plurality of anti-skid blocks, through setting the positioning plate 12, and the surface of the positioning plate 12 is provided with a plurality of anti-skid blocks, so that when the pressing plate 14 needs to move downwards, the operator can fix the angle of the screw cap 112 through the positioning plate 12, the situation that the threaded column 13 drives the threaded cap 112 to rotate together when rotating is avoided, normal matching work between the threaded column 13 and the threaded cap 112 is guaranteed, the threaded column 13 is connected in the rotating device 11 in a threaded mode, the upper surface of the threaded column 13 is fixedly connected with a rotating handle 15, a rubber sleeve is arranged outside the rotating handle 15, the rubber sleeve 15 is arranged outside the rotating handle 15, and the rubber sleeve is arranged outside the rotating handle 15, so that friction force between a worker and the rotating handle 15 when the worker rotates or presses the rotating handle 15 can be increased, the rubber sleeve has certain flexibility, a user cannot feel uncomfortable when pressing the rotating handle 15, the bottom end of the threaded column 13 is fixedly connected with the upper surface of the pressing plate 14, the rubber sleeve is arranged on the outer surface of the pressing plate 14, the pressing plate 14 is provided with the rubber sleeve outside the pressing plate 14, the rubber sleeve has certain friction force and flexibility, and the pressing plate 14 guarantees the position of a central point on the premise that a drawing, so that the displacement is not easy to occur, and the use of workers is convenient.

The utility model discloses a theory of operation does:

s1, when the device is needed to be used for drawing straight lines, a worker can insert a pen point of a drawing pen for drawing into the pen cap 5 to enable the pen point to be in contact with a drawing, and then the drawing pen moves to the right to drive the pen cap 5 to move to the right, so that the straight lines are drawn;

s2, when the circular arc needs to be painted, a worker firstly adjusts the radius of the circle by moving the position of the pencil cap 5, and then forwards dials the second toothed plate 8 through the toggle handle 9 after the adjustment is finished, so that the second toothed plate 8 can be meshed with the first toothed plate 6, the position of the pencil cap 5 is simply fixed, and then the positioning plate 12 is pressed by fingers and the threaded column 13 is screwed rightwards through the rotating handle 15, so that the threaded column 13 can drive the pressing plate 14 to downwards move and contact with the drawing under the threaded connection effect of the threaded cap 112;

s3, inserting a pen point of a drawing pen for drawing into the pen cap 5 to enable the pen point to be in contact with drawing paper, pressing the rotating handle 15 to limit the position of the pressing plate 14, and enabling a worker to move the drawing pen to drive the pen cap 5 and the ruler body 1 to drive the bearing 111 to rotate outside the threaded cap 112 and draw a circle by taking the pressing plate 14 as a center point.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims (6)

1. The utility model provides a building design measures uses multi-functional chi, includes ruler body (1), its characterized in that: the upper surface of the ruler body (1) is respectively provided with a first through hole (2) and a second through hole (10), the front and the back of the inner wall of the first through hole (2) are respectively provided with a sliding chute (3), the sliding chutes (3) are connected with sliding blocks (4) in a sliding manner, and the opposite surfaces of the two sliding blocks (4) are fixedly connected with the front and the back of the same pen cap (5);

the back fixedly connected with first pinion rack (6) of pencil cap cover (5), the upper surface of ruler body (1) is through the lower surface swing joint of three damping pivot (7) and same second pinion rack (8), joint has rotary device (11) in second through-hole (10), rotary device (11) female connection has screw thread post (13).

2. The multifunctional ruler for building design measurement according to claim 1, wherein: the rotating device (11) comprises a bearing (111), the bearing (111) is clamped in the second through hole (10), the bearing (111) is sleeved outside a threaded cap (112), and the threaded cap (112) is in threaded connection outside the threaded column (13).

3. The multifunctional ruler for building design measurement according to claim 1, wherein: the upper surface of the threaded column (13) is fixedly connected with a rotating handle (15), and a rubber sleeve is arranged outside the rotating handle (15).

4. The multifunctional ruler for building design measurement according to claim 1, wherein: the bottom end of the threaded column (13) is fixedly connected with the upper surface of the pressing plate (14), and a rubber sleeve is arranged on the outer surface of the pressing plate (14).

5. The multifunctional ruler for building design measurement according to claim 1, wherein: the shapes of the sliding groove (3) and the sliding block (4) are both set to be T-shaped, and the back face of the second toothed plate (8) is fixedly connected with a toggle handle (9).

6. The multifunctional ruler for building design measurement according to claim 2, wherein: the left side face of the threaded cap (112) is fixedly connected with a positioning plate (12), and the upper surface of the positioning plate (12) is provided with a plurality of anti-skidding lugs.

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