CN212658153U

CN212658153U - Measuring scale convenient to use

Info

Publication number: CN212658153U
Application number: CN202021646053.8U
Authority: CN
Inventors: 秦豫
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-08-10
Filing date: 2020-08-10
Publication date: 2021-03-05
Anticipated expiration: 2030-08-10

Abstract

The utility model discloses a measuring scale convenient to use, which comprises a first measuring scale, wherein one end of the first measuring scale is rotatably connected with a second measuring scale through a connecting pin, an electronic angle gauge, a levelness glass tube, a verticality glass tube and a 45-degree glass tube are sequentially arranged on the front surface of the first measuring scale from left to right, an auxiliary lamp is arranged on the first measuring scale, the interior of the first measuring scale is slidably connected with a third measuring scale through a chute, a cylindrical groove is arranged on one end of the third measuring scale, and the cylindrical groove is connected with a fixed ball through a return spring, the utility model discloses a measuring scale convenient to use, the electronic angle gauge, the levelness glass tube, the verticality glass tube and the 45-degree glass tube are matched to measure the angle during the distance measurement, correct the angle, and the fixed ball, a fixed hole, the chute and the return spring are matched to realize the purposes that the measuring scale can be contracted and stretched, the cooperation of auxiliary lamp, convex post makes things convenient for the supplementary surveying personnel reading when light is darker.

Description

Measuring scale convenient to use

Technical Field

The utility model relates to a dipperstick technical field specifically is a dipperstick convenient to use.

Background

Along with the rapid development of economy in China, the living standard of people is continuously improved, the quality requirement of people on life is higher and higher, the life is good, and the natural requirement on living environment is gradually improved, so that the decoration industry is rapidly developed, and designers and constructors can use various measuring tools to calculate the position of a place to be constructed, cut the size and the like when in decoration, wherein the most commonly used measuring tool is a measuring scale. However, the current measuring scale has the following defects, one of which is that: the existing measuring scale has single function, only has length measurement but can not carry out angle measurement, so that other equipment is needed to carry out angle measurement on measured objects in use, time and labor are wasted, measurement in horizontal, vertical or 45-degree directions is needed during measurement, and the existing measuring scale cannot carry out more accurate measurement without a horizontal device; the second step is as follows: the existing measuring scale is too long to be transported, and the existing measuring scale is not convenient for measuring in a longer distance although short and compact, so that a measuring scale capable of being stretched and lengthened is needed; thirdly, the conventional measuring scale is inconvenient in general degree in a dark environment.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a convenient-to-use measuring scale, which solves the problems that the prior measuring scale proposed in the background art has single function, only has length measurement but can not carry out angle measurement, so that other equipment is needed to carry out angle measurement on measured objects in use, time and labor are wasted, and the measuring scale needs to be measured horizontally, vertically or in a 45-degree direction during measurement, but the prior measuring scale can not carry out more accurate measurement without a horizontal device; the existing measuring scale is too long to be transported, and the existing measuring scale is not convenient for measuring in a longer distance although short and compact, so that a measuring scale capable of being stretched and lengthened is needed; the conventional measuring scale has the problem of inconvenience in degree generally under the environment of darker light.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a dipperstick convenient to use, includes first dipperstick, the one end of first dipperstick is rotated through the connecting pin and is connected with the second dipperstick, the front of first dipperstick from left to right loops through four first mounting holes and installs electronic angle ware, levelness glass pipe, straightness glass pipe and 45 degrees glass pipes hang down, the fixed orifices has all been seted up at the positive both ends of first dipperstick, inscription power supply and auxiliary lamp are installed respectively through two second mounting holes to the positive one end that is close to electronic angle ware of first dipperstick, the spout has been seted up to the inside of first dipperstick, just the inside sliding connection of spout has the third dipperstick, cylindrical groove has been seted up to the one end of third dipperstick, cylindrical groove's bottom and return spring's one end fixed connection, return spring's other end fixedly connected with fixed ball.

As an optimized technical scheme of the utility model, the surface of electron angle ware is provided with the display screen.

As an optimal technical scheme of the utility model, the inside of levelness glass pipe, the inside of straightness glass pipe that hangs down and the inside of 45 degrees glass pipes all fill has liquid water, just inside of levelness glass pipe, the inside of straightness glass pipe that hangs down and the inside of 45 degrees glass pipes all have a bubble.

As a preferred technical scheme of the utility model, the equal fixedly connected with convex post in one side on first dipperstick surface, second dipperstick surface and one side on third dipperstick surface, just the surface print scale mark of convex post.

As a preferred technical scheme of the utility model, the fixing ball matches with the fixing hole.

As a preferred technical scheme of the utility model, the back fixed mounting of first dipperstick has auxiliary lamp shift knob and electron angle appearance shift knob, just auxiliary lamp and electron angle appearance are respectively through auxiliary lamp shift knob and electron angle appearance shift knob and internal connection power electric connection.

As an optimal technical scheme of the utility model, first dipperstick, second dipperstick and third dipperstick are made by transparent plastic.

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

1. through the matching of the electronic angle gauge, the levelness glass tube, the verticality glass tube and the 45-degree glass tube correct the horizontal position, the vertical position and the 45-degree position during measurement, and the electronic angle gauge is used for reading the measured angle after correction, so that the angle measurement is carried out while the distance measurement is carried out, and the problems of levelness, verticality and 45 degrees can be corrected;

2. through the matching of the first measuring scale, the third measuring scale, the fixing ball, the fixing hole, the sliding groove and the return spring, the fixing hole is formed in each of the two ends of the front face of the first measuring scale, the sliding groove is formed in the first measuring scale and is in sliding connection with the third measuring scale, so that the first measuring scale can be contracted and stretched, meanwhile, a cylindrical groove is formed in one end of the third measuring scale, the bottom end of the cylindrical groove is fixedly connected with one end of the return spring, the other end of the return spring is connected with the fixing ball, and the fixing ball is matched with the fixing hole, so that the stretched third measuring scale is fixed;

3. through the cooperation of auxiliary lamp, convex post, utilize auxiliary lamp to shine convex post when light is darker, convex post is corresponding with the scale mark, and convex post has the amplification effect to supplementary surveying personnel reading when light is darker.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a cross-sectional view of a first measuring scale of the present invention;

fig. 3 is a cross-sectional view of a third measuring rule of the present invention;

fig. 4 is a schematic structural view of the fixing ball of the present invention.

In the figure: 1. a first measuring scale; 2. a second measuring scale; 3. a third measuring scale; 4. an electronic goniometer; 5. a display screen; 6. a levelness glass tube; 7. a glass tube of verticality; 8. a 45 degree glass tube; 9. a connecting pin; 10. scale lines; 11. fixing the ball; 12. a return spring; 13. a cylindrical groove; 14. the power supply is connected in an internal manner; 15. an auxiliary light; 16. a convex column; 17. a chute; 18. and (7) fixing holes.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the utility model provides a convenient measuring scale, which comprises a first measuring scale 1, one end of the first measuring scale 1 is rotatably connected with a second measuring scale 2 through a connecting pin 9, the front of the first measuring scale 1 is sequentially provided with an electronic angle device 4, a levelness glass tube 6, a verticality glass tube 7 and a 45-degree glass tube 8 through four first mounting holes from left to right, both ends of the front of the first measuring scale 1 are provided with fixing holes 18, one end of the front of the first measuring scale 1 close to the electronic angle device 4 is respectively provided with an internal connection power supply 14 and an auxiliary lamp 15 through two second mounting holes, the inside of the first measuring scale 1 is provided with a chute 17, the inside of the chute 17 is slidably connected with a third measuring scale 3, one end of the third measuring scale 3 is provided with a cylindrical groove 13, the bottom end of the cylindrical groove 13 is fixedly connected with one end of a return spring 12, the other end of the return spring 12 is fixedly connected with a fixed ball 11, and the electronic angle device 4 is TLL-90S.

Preferably, the surface of the electronic goniometer 4 is provided with a display screen 5, so that the reading of the measured angle is convenient;

liquid water is filled in the levelness glass tube 6, the verticality glass tube 7 and the 45-degree glass tube 8, and air bubbles are arranged in the levelness glass tube 6, the verticality glass tube 7 and the 45-degree glass tube 8 and used in the horizontal direction and the vertical direction;

one side of the surface of the first measuring scale 1, one side of the surface of the second measuring scale 2 and one side of the surface of the third measuring scale 3 are fixedly connected with convex columns 16, scale marks 10 are printed on the surfaces of the convex columns 16, the convex columns 16 are convenient for reading, and the auxiliary lamps 15 are matched to be easy to use when the light is dark;

the fixing ball 11 is matched with the fixing hole 18 and used for fixing the third measuring scale 3;

an auxiliary lamp switch button and an electronic angle device switch button are fixedly installed on the back of the first measuring scale 1, and the auxiliary lamp 15 and the electronic angle device 4 are electrically connected with the internal power supply 14 through the auxiliary lamp switch button and the electronic angle device switch button respectively;

first dipperstick 1, second dipperstick 2 and third dipperstick 3 are made by transparent plastic, make things convenient for 15 printing opacity of auxiliary lamp.

When in specific use, the measuring scale is taken out, the horizontal position, the vertical position and the 45-degree position during measurement are corrected through the matching of the electronic angle gauge 4, the horizontal glass tube 6, the vertical glass tube 7 and the 45-degree glass tube 8 after correction, and the measured angle is read by the electronic angle gauge 4 after correction, so that the angle measurement is carried out while the distance is measured, the problems of the horizontal degree, the vertical degree and the 45-degree can be corrected, the first measuring scale 1, the third measuring scale 3, the fixed ball 11, the fixed hole 18, the sliding chute 17 and the return spring 12 are matched, the fixed holes 18 are respectively arranged at the two positive ends of the first measuring scale 1, the sliding chute 17 is arranged inside the first measuring scale 1 and is connected with the third measuring scale 3 in a sliding way, when needing the shrink tensile, utilize third dipperstick 3 at the inside spout 17 sliding connection of first dipperstick 1 to realize that first dipperstick 1 can shrink tensile purpose, convenient measurement, cylindrical groove 13 has been seted up to the one end of third dipperstick 3 simultaneously, cylindrical groove 13's bottom and return spring 12's one end fixed connection, return spring 12's the other end is connected with fixation ball 11, and fixation ball 11 cooperatees with fixed orifices 18, thereby fixes the third dipperstick 3 after the extension, auxiliary lamp 15, the cooperation of convex post 16, utilizes auxiliary lamp 15 to shine convex post 16 when light is darker, and convex post 16 is corresponding with scale mark 10, and convex post 16 has the amplification effect, thereby auxiliary measuring personnel's reading when light is darker.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. A measuring scale convenient to use comprises a first measuring scale (1) and is characterized in that one end of the first measuring scale (1) is rotatably connected with a second measuring scale (2) through a connecting pin (9), the front of the first measuring scale (1) is sequentially provided with an electronic angle gauge (4), a levelness glass tube (6), a verticality glass tube (7) and a 45-degree glass tube (8) from left to right through four first mounting holes, fixing holes (18) are respectively formed in two ends of the front of the first measuring scale (1), one end of the front of the first measuring scale (1), which is close to the electronic angle gauge (4), is respectively provided with an internal power supply (14) and an auxiliary lamp (15) through two second mounting holes, a sliding chute (17) is formed in the first measuring scale (1), and the inside of the sliding chute (17) is slidably connected with a third measuring scale (3), cylindrical groove (13) have been seted up to the one end of third dipperstick (3), the bottom in cylindrical groove (13) and the one end fixed connection of return spring (12), the other end fixedly connected with fixing ball (11) of return spring (12).

2. A convenient use measuring scale according to claim 1, wherein: and a display screen (5) is arranged on the surface of the electronic angle gauge (4).

3. A convenient use measuring scale according to claim 1, wherein: liquid water is filled in the inside of the levelness glass tube (6), the inside of the verticality glass tube (7) and the inside of the 45-degree glass tube (8), and air bubbles are arranged in the inside of the levelness glass tube (6), the inside of the verticality glass tube (7) and the inside of the 45-degree glass tube (8).

4. A convenient use measuring scale according to claim 1, wherein: the equal fixedly connected with convex post (16) in one side on first dipperstick (1) surface, one side on second dipperstick (2) surface and one side on third dipperstick (3) surface, just the surface print scale mark (10) of convex post (16).

5. A convenient use measuring scale according to claim 1, wherein: the fixing ball (11) is matched with the fixing hole (18).

6. A convenient use measuring scale according to claim 1, wherein: the back fixed mounting of first dipperstick (1) has auxiliary lamp shift knob and electron angle ware shift knob, just auxiliary lamp (15) and electron angle ware (4) are respectively through auxiliary lamp shift knob and electron angle ware shift knob and internal power supply (14) electric connection.

7. A convenient use measuring scale according to claim 1, wherein: first dipperstick (1), second dipperstick (2) and third dipperstick (3) are made by transparent plastic.