CN220322214U

CN220322214U - Data information dipperstick

Info

Publication number: CN220322214U
Application number: CN202223076776.0U
Authority: CN
Inventors: 董为强
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-11-19
Filing date: 2022-11-19
Publication date: 2024-01-09
Anticipated expiration: 2032-11-19

Abstract

The utility model relates to the technical field of data information, in particular to a data information measuring ruler, which comprises a protractor, wherein a sleeved ruler is movably arranged on the protractor, a movable ruler is movably arranged in the sleeved ruler, one side of the movable ruler is fixedly connected with a fixed plate, a sliding long groove penetrates through and is arranged on the sleeved ruler, a screw rod is movably arranged in the sleeved ruler, an arc drawing ring is slidably arranged on the screw rod, a hand wheel is fixedly arranged at one end of the screw rod, magnets are embedded in the inner part of one side, close to the movable ruler, of the hand wheel, and magnetism is attracted between the two magnets. Through the combination of various structures, when the device is used, circles and circular arcs with different angles can be drawn according to the needs, the angles of the circles and the circular arcs can be measured, the measuring result can be conveniently read by a worker, and the accuracy of the measuring result is improved.

Description

Data information dipperstick

Technical Field

The utility model relates to the technical field of data information, in particular to a data information measuring ruler.

Background

People often need to accurately measure data information of drawing paper or when measuring the drawing paper, usually use the cooperation of ruler and protractor, in conventional measuring tool, ruler and protractor are separated, need confirm the angular position through the protractor when drawing, then reuse ruler drawing lines, then need to use ruler and protractor to measure length and angle respectively when measuring, and the operation process needs frequent change measuring tool, wastes time and energy.

Through retrieving, patent publication No. CN211869029U discloses a novel drawing dipperstick for engineering cost, through the design that rotates between increasing protractor and the ruler and link to each other, combine protractor and ruler, can change rapidly between angle measurement and two kinds of operations of survey distance, in order to satisfy the length measurement demand, ruler length is generally longer for this dipperstick comparatively occupation space when carrying is difficult to accomodate, secondly, the marker pen that slides the setting on the ruler takes place the aversion on the ruler easily when drawing the circular arc, makes the drawing effect poor.

Disclosure of Invention

The utility model aims to provide a data information measuring ruler, which solves the problems that the ruler provided in the background art is too long and inconvenient to carry, and a marker pen is easy to shift in the drawing process.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a data information dipperstick, includes the protractor, movable mounting has the cover chi on the protractor, movable chi movable mounting in the inside of cover chi, one side fixedly connected with fixed plate of movable chi, the slip elongated slot run through set up in on the cover chi, lead screw movable mounting in the inside of cover chi, install the circular arc on the lead screw and draw the ring, lead screw one end runs through the cover chi and extends to outside and fixed mounting has the hand wheel, the hand wheel is all inlayed in one side inside that is close to mutually with the fixed plate and is equipped with magnet, magnetism is inhaled mutually between two magnets.

When the length of the pattern in the drawing is measured, the sleeve ruler is aligned with the pattern with the length to be measured, the baffle is manually adjusted, one side of the baffle is aligned with one side of the pattern, so that a user can read data on the sleeve ruler, the measurement result is more accurate, when the pattern with the length to be measured is longer than the sleeve ruler, the movable ruler is pulled out of the sleeve ruler by the fixing plate, the measurement is prolonged, the angle gauge is used for measuring the pattern with the angle to be measured, when an arc or a circle is required to be drawn, the screw rod is driven to rotate in the rotating ruler according to the radius of the arc or the circle, the hand wheel is used for driving the arc drawing ring to slide to the position with the radius of the arc drawing ring in the sleeve ruler, the required arc or the circle can be drawn, the arc drawing ring is not easily shifted, and the drawing effect of the arc can be ensured.

Preferably, a sliding block is slidably mounted in the sliding long groove of the sleeve ruler, one end of the sliding block is detachably connected with a baffle, and the baffle is slidably mounted at the top of the sleeve ruler. Through the cooperation of sliding block and slip elongated slot, make the baffle can be spacing slip on the cover chi, and then promote spacing flexible of movable ruler.

Preferably, a fixing seat is fixedly arranged at one end of the sleeve ruler, and the fixing seat is rotationally connected with the protractor through an insert. And the plug-in unit is used for realizing the running fit between the sleeve ruler and the protractor.

On the basis of the technical scheme, a transparent area is arranged on the insert at the position corresponding to the circle center of the protractor, and a transparent quasi-center corresponding to the circle center of the protractor is arranged in the transparent area. When the protractor is used for measuring the pattern of which the angle needs to be measured, the transparent quasi-center on the plug-in unit is overlapped with one end of the pattern, the sleeve ruler is rotated to enable the transparent quasi-center to move to one side of the pattern, the sleeve ruler can indicate the angle of the currently measured pattern, and the data can be conveniently read by staff.

Preferably, the screw rod is rotatably installed in the ruler set, a fixing block is connected to the periphery of the screw rod through threads, and the fixing block is fixedly connected with the circular arc drawing ring. The screw rod is driven by the hand wheel to rotate in the sleeve ruler, so that the arc drawing ring can slide along the surface of the screw rod.

Preferably, the baffle is detachably provided with a limit bolt in the interior, and the interior of the sliding block is embedded with the limit bolt. The sliding block and the baffle can be connected by the limit bolt, and the limiting and fixing effects are achieved on the sliding block and the baffle.

Preferably, a sliding groove is formed in the ruler, the circular arc drawing ring slides in the sliding groove, and the circular arc drawing ring corresponds to the opening position of the sliding long groove. The position of the circular arc drawing ring is adjusted, so that circles and circular arcs with different radiuses are drawn.

Preferably, the lead screw is in threaded connection with one side of the sleeve ruler and slides in the sleeve ruler, one end of the lead screw is rotatably sleeved with a fixed block, the fixed block is in limited sliding in the sleeve ruler, and the fixed block is fixedly connected with the circular arc drawing ring. The screw rod and the circular arc drawing ring are driven to slide in the sleeve ruler by the hand wheel, the position of the fixed plate is limited by the hand wheel, and the firm limit of the movable ruler is realized by further utilizing the magnetic force action between the magnets.

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

1. through the sliding fit of cover chi and movable chi, can realize the length measurement of great size pattern in the drawing to can accomodate movable chi slip to the cover chi inside when using, conveniently carry, and utilize the fixed movable chi of magnetic force effect between the magnet that hand wheel and fixed plate inside were equipped with the position, make it can not roll off the cover chi easily, improve and accomodate effect and security.

2. The circular arc drawing ring is driven to slide in the sleeve ruler through the lead screw, the size of the radius drawn by the circular arc can be adjusted, the circular arc drawing cannot easily shift in the drawing process, the drawing effect of the circular arc can be ensured, and when the radius of the circular arc to be drawn exceeds the length of the sleeve ruler, the movable ruler and the placement holes on the fixed plate can be matched, so that the drawing of the circular arc with large size can be realized.

3. Through setting the lead screw into slidable formula structure, utilize the magnetic force effect between the magnet that wheel and fixed plate inside were equipped with, fix the fixed plate position of large-scale circular arc drawing in-process, avoid drawing the circular arc in-process and take place the aversion.

Drawings

FIG. 1 is a front view of the present utility model;

FIG. 2 is a schematic view of a part of a movable block according to the present utility model;

FIG. 3 is a schematic view of a partial structure of the ruler set of the present utility model;

FIG. 4 is a schematic view of a partial construction of another ruler set of the present utility model;

in the figure: 1. a fixing seat; 2. an angle gauge; 3. sleeving a ruler; 4. a screw rod; 5. a hand wheel; 6. an insert; 7. a sliding long groove; 8. a baffle; 801. a limit bolt; 9. a movable ruler; 10. a fixing plate; 11. a circular arc drawing ring; 12. a sliding block; 13. a fixed block; 14. placing the hole; 15. and a sliding groove.

Detailed Description

The technical scheme of the utility model is further described below with reference to the attached drawings and specific embodiments.

Example 1

As shown in fig. 1 to 3, the data information measuring ruler provided by the utility model comprises a fixed seat 1, wherein a sleeve ruler 3 is fixedly arranged on one side of the fixed seat 1, a protractor 2 is arranged below the sleeve ruler 3, the protractor 2 is rotationally connected with the fixed seat 1 through an insert 6, a transparent area is arranged on the insert 6 relative to the center of the protractor 2, and a transparent center corresponding to the center of the protractor 2 is arranged in the transparent area;

the inside of the sleeve ruler 3 is movably provided with a movable ruler 9, one side of the movable ruler 9 is fixedly connected with a fixed plate 10, the sleeve ruler 3 is provided with a sliding long groove 7 in a penetrating way, a sliding block 12 is arranged in the sliding long groove 7 in a sliding way, one end of the sliding block 12 is detachably connected with a baffle plate 8, and the baffle plate 8 is arranged at the top of the sleeve ruler 3 in a sliding way;

the inside movable mounting that still has of cover chi 3 has lead screw 4, and slidable mounting has circular arc on the lead screw 4 draws ring 11, and circular arc draws ring 11 and the position of seting up of sliding long groove 7 correspond, and lead screw 4 one end runs through cover chi 3 and extends to outside and fixed mounting has hand wheel 5, and the hand wheel 5 all inlays and is equipped with magnet with the inside one side that fixed plate 10 is close to mutually, and magnetism is inhaled mutually between two magnets.

The working principle of the data information measuring ruler based on the embodiment 1 is as follows:

when a worker needs to measure the length of the pattern in the drawing, the sleeve ruler 3 is aligned with the pattern of the length to be measured, the baffle plate 8 is manually adjusted, one side of the baffle plate 8 is aligned with one side of the pattern, so that a user can conveniently read data on the sleeve ruler 3, a measurement result is more accurate, and when the pattern of the length to be measured is longer than the sleeve ruler 3, the movable ruler 9 is pulled out of the sleeve ruler 3 by the fixed plate 10 for use, and thus the measurement is prolonged;

the staff can measure the pattern of the angle to be measured by using the protractor 2, so that the transparent center on the plug-in 6 coincides with one end of the pattern, the sleeve ruler 3 is rotated to move to one side of the pattern, the sleeve ruler 3 can indicate the angle of the currently measured pattern, and the staff can conveniently read the data;

when an arc or a circle is required to be drawn, the hand wheel 5 is utilized to drive the screw rod 4 to rotate in the sleeve ruler 3 according to the required radius, the arc drawing ring 11 is driven to slide to the required radius position in the sleeve ruler 3, the painting brush is inserted into the sliding long groove 7 and the arc drawing ring 11, the sleeve ruler 3 is pushed by the painting brush to rotate, the required arc or circle can be drawn, in addition, the arc drawing ring 11 cannot easily shift in the drawing process, and the drawing effect of the arc can be ensured.

When the measuring ruler is stored, the movable ruler 9 can be completely slid into the sleeve ruler 3, and the fixed plate 10 is attracted and fixed on the hand wheel 5 by utilizing the magnetic force action between the magnets inside one side, close to the hand wheel 5, of the fixed plate 10, so that the movable ruler 9 cannot easily slide out of the sleeve ruler 3, and the storage effect and safety are improved.

Example two

As shown in fig. 1 to 3, the data information measuring ruler according to the present utility model further includes, compared with the first embodiment: the periphery threaded connection at lead screw 4 has fixed block 13, and fixed block 13 and circular arc draw ring 11 fixed connection, and limit bolt 801 is detachably installed to the inside of baffle 8, and gomphosis mutually between the inside of sliding block 12 and the limit bolt 801, has seted up on the fixed plate 10 and has placed hole 14, makes to place hole 14 and transparent accurate heart corresponding, and spout 15 has been seted up to the inside of cover chi 3, and circular arc draw ring 11 slides in spout 15.

In this embodiment, as shown in fig. 2, through the threaded connection relationship between the fixed block 13 and the screw rod 4, when the screw rod 4 rotates, the fixed block 13 can be driven to slide in the chute 15, so as to drive the arc drawing ring 11 fixedly connected with the fixed block 13 to slide in the chute 15, thereby realizing the adjustment of the arc radius; as shown in fig. 1 and 3, the sliding block 12 and the baffle 8 can be connected by using the limit bolt 801, so that the sliding block 12 and the baffle 8 are limited and fixed; as shown in fig. 1, the placement hole 14 corresponds to the position of the transparent center, that is, the line connecting the center of the placement hole 14 and the transparent center is parallel to the ruler set 3, and the line is over the center of the corner device 2, and the drawing pen is inserted into the placement hole 14 to draw an arc, so that when the radius of the arc to be drawn is larger than the length of the ruler set 3, the placement hole 14 can be used, and the radius size can be adjusted by pulling the fixing plate 10.

Claims

1. The utility model provides a data information dipperstick, includes the protractor, movable mounting has a cover chi on the protractor, its characterized in that: and also comprises

The movable ruler is movably arranged in the sleeve ruler, and one side of the movable ruler is fixedly connected with the fixed plate;

the sliding long groove is arranged on the sleeve ruler in a penetrating way;

the screw rod is movably arranged in the sleeve ruler, an arc drawing ring is arranged on the screw rod, one end of the screw rod penetrates through the sleeve ruler to extend to the outside, and a hand wheel is fixedly arranged on the screw rod;

magnets are embedded in the inner part of one side of the hand wheel, which is close to the fixed plate, and the two magnets attract each other magnetically.

2. A data information measuring scale according to claim 1, wherein: the sliding block is slidably arranged in the sliding long groove of the sleeve ruler, one end of the sliding block is detachably connected with the baffle, and the baffle is slidably arranged at the top of the sleeve ruler.

3. A data information measuring scale according to claim 1, wherein: one end of the sleeve ruler is fixedly provided with a fixing seat, and the fixing seat is rotationally connected with the protractor through an insert.

4. A data information measuring scale according to claim 3, wherein: a transparent area is arranged on the insert at a position corresponding to the circle center of the protractor, and a transparent center corresponding to the circle center of the protractor is arranged in the transparent area.

5. A data information measuring scale according to claim 1, wherein: the screw rod is rotatably arranged in the ruler set, a fixing block is connected with the periphery of the screw rod through threads, and the fixing block is fixedly connected with the circular arc drawing ring.

6. The data information measuring scale of claim 4, wherein: and the fixing plate is provided with a placement hole, and the placement hole corresponds to the transparent alignment center.

7. A data information measuring scale according to claim 2, wherein: the inside of baffle detachably installs spacing bolt, and the inside of sliding block and spacing bolt between gomphosis mutually.

8. A data information measuring scale according to claim 1, wherein: the inside of the ruler set is provided with a chute, the circular arc drawing ring slides in the chute, and the circular arc drawing ring corresponds to the opening position of the sliding long groove.

9. A data information measuring scale according to claim 1, wherein: the screw rod is in threaded connection with one side of the sleeve ruler and slides in the sleeve ruler, one end of the screw rod is rotatably sleeved with a fixed block, the fixed block is in limited sliding in the sleeve ruler, and the fixed block is fixedly connected with the circular arc drawing ring.