CN220625104U - Measuring ruler - Google Patents

Abstract

The utility model relates to the technical field of measuring scales, in particular to a measuring scale. Its technical scheme includes the chi body, the inside movable groove of having seted up of chi, the inside one side of movable groove is equipped with first backup pad, first backup pad with movable groove fixed connection, the inside opposite side of movable groove is equipped with the second backup pad, the second backup pad with movable groove fixed connection, be equipped with the fixed block in the middle of the movable groove is inside, fixed block fixed mounting is in the movable groove is inside. Through setting up the motor, the motor starts to drive the screw rod and rotates, and the screw rod rotates and can drive two anchor clamps and press from both sides tight measurement object, and the measurement length can appear in the electronic display screen of one side simultaneously, has realized measuring accuracy and stability, and is convenient durable, sets up sucking disc and calibration lamp, when this dipperstick of reuse, can be earlier with the calibration measuring scope of calibration lamp calibration to the measurement object, adheres at object surface or supporting surface with the sucking disc afterwards.

Description

Measuring ruler

Technical Field

The utility model relates to the technical field of measuring scales, in particular to a measuring scale.

Background

The measuring ruler is a tool for measuring the length, width, depth and other dimensions, and is generally used in the fields of machining, building construction, woodworking, workshop production and the like. Different kinds of measuring scales may vary in shape, size, material, etc.

According to the utility model, chinese patent 201820992369.9 discloses a measuring ruler, which comprises two vacuum chucks, a ruler, annular pen caps, slewing bearings, locking screws, sliding blocks and air exhaust devices, wherein the two vacuum chucks are distributed left and right; the ruler is fixed by the vacuum chuck, so that labor is saved and convenience is realized.

When the traditional measuring ruler measures an object, the measuring ruler can generate deflection due to shaking caused by hands, so that the object needs to be clamped, and stable measurement is performed.

Disclosure of Invention

The utility model aims to provide a measuring ruler aiming at the problems in the background technology.

The technical scheme of the utility model is as follows: the utility model provides a dipperstick, includes the ruler body, the inside movable groove that has seted up of ruler, inside one side of movable groove is equipped with first backup pad, first backup pad with movable groove fixed connection, inside opposite side of movable groove is equipped with the second backup pad, the second backup pad with movable groove fixed connection, be equipped with the fixed block in the middle of the inside of movable groove, fixed block fixed mounting is in inside the movable groove, the fixed block surface is equipped with the screw rod that both ends screw thread direction is reverse, the screw rod with fixed block bearing connection, the screw rod runs through the fixed block and both ends extend to inside first backup pad and the second backup pad respectively, the screw rod with first backup pad bearing connection, the screw rod with second backup pad bearing connection;

the utility model discloses a ruler, including the fixed slot, the fixed slot is equipped with the slider, two the slider with screw rod threaded connection sets up, movable slot one side is kept away from to first backup pad is equipped with the motor, motor fixed mounting is in the ruler is external, the motor output with screw rod fixed connection, the opening has been seted up to the external one side of ruler, the opening with movable slot is linked together, two the slider is close to opening one side and all is equipped with the connecting rod, the connecting rod with slider fixed connection, two the slider one end is kept away from to the connecting block all is equipped with anchor clamps, anchor clamps all with connecting block fixed connection, the one end that anchor clamps are close to the motor is equipped with electronic display screen, electronic display screen with anchor clamps fixed connection.

Preferably, the top of the ruler body is provided with a measuring plate, and the measuring plate is fixedly connected with the ruler body.

Preferably, one end of the ruler body far away from the motor is provided with a calibration lamp, the calibration lamp is fixedly arranged at the top of the ruler body, the bottom of the ruler body is provided with a plurality of suckers, and the suckers are fixedly arranged at the bottom of the ruler body.

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

1. through setting up the motor, the motor starts to drive the screw rod and rotates, and the screw rod rotates and can drive two anchor clamps and press from both sides tight measurement object, and the measurement length can appear in the electronic display screen of one side simultaneously, has realized measuring accuracy and stability, and is convenient durable.

2. Through setting up sucking disc and calibration lamp, when this dipperstick of reuse, can be earlier to measuring the object with the calibration measuring scope of calibration lamp, adhere at object surface or supporting surface with the sucking disc afterwards, prevent the error that the measurement produced, realized the accurate control to the measurement.

Drawings

FIG. 1 shows a schematic diagram of a measuring scale according to the present utility model;

FIG. 2 is a front view of a measuring scale;

fig. 3 is a sectional view of a measuring scale.

Reference numerals: 1. a ruler body; 2. a movable groove; 3. a first support plate; 4. a second support plate; 5. a fixed block; 6. a screw; 7. a motor; 8. an opening; 9. a connecting rod; 10. a clamp; 11. an electronic display screen; 12. a measuring plate; 13. calibrating the lamp; 14. a suction cup; 15. a power storage block; 16. a fixing plate; 17. a sliding block.

Detailed Description

The preferred embodiments of the present utility model will be described below with reference to the accompanying drawings, it being understood that the preferred embodiments described herein are for illustration and explanation of the present utility model only, and are not intended to limit the present utility model.

Examples: as shown in fig. 1-3, the utility model provides a technical scheme, which comprises a ruler body 1, wherein a movable groove 2 is formed in the ruler body 1, a first supporting plate 3 is arranged on one side in the movable groove 2, the first supporting plate 3 is fixedly connected with the movable groove 2, a second supporting plate 4 is arranged on the other side in the movable groove 2, the second supporting plate 4 is fixedly connected with the movable groove 2, a fixed block 5 is arranged in the middle in the movable groove 2, the fixed block 5 is fixedly arranged in the movable groove 2, a screw rod 6 with two opposite ends in thread direction is arranged on the surface of the fixed block 5, the screw rod 6 is connected with the fixed block 5 through the fixed block 5, two ends of the screw rod 6 extend into the first supporting plate 3 and the second supporting plate 4 respectively, the screw rod 6 is connected with the first supporting plate 3 through bearings, and the screw rod 6 is connected with the second supporting plate 4 through bearings;

the utility model discloses a novel electronic display device, including the ruler body 1, the screw rod 6, the slider 17 with screw rod 6 threaded connection sets up, first backup pad 3 is kept away from movable groove 2 one side and is equipped with motor 7, motor 7 fixed mounting is in the ruler body 1 is outside, motor 7 output with screw rod 6 fixed connection, opening 8 has been seted up to the outside one side of the ruler body 1, opening 8 with movable groove 2 is linked together, two slider 17 is close to opening 8 one side all and is equipped with connecting rod 9, connecting rod 9 with slider 17 fixed connection, two connecting rod 9 is kept away from slider one end all and is equipped with anchor clamps 10, anchor clamps 10 all with connecting rod 9 fixed connection, the one end that anchor clamps 10 is close to motor 7 is equipped with electronic display screen 11, electronic display screen 11 with anchor clamps 10 fixed connection, electronic display screen 11 one side is equipped with stores up electric block 15, store electric block 15 with electronic display screen 11 fixed connection.

The top of the ruler body 1 is provided with a measuring plate 12, and the measuring plate 12 is fixedly connected with the ruler body 1.

The one end that motor 7 was kept away from to the chi body 1 is equipped with fixed plate 16, fixed plate 16 surface mounting has calibration lamp 13, calibration lamp 13 fixed mounting is at chi body 1 top, chi body 1 bottom is equipped with a plurality of sucking discs 14, the equal fixed mounting of sucking disc 14 is in chi body 1 bottom.

The working principle of the utility model is as follows: the user carries out both sides through the calibration lamp 13 to the measurement object at first, put the measurement object between anchor clamps 10 after the alignment, then start motor 7, motor 7 starts and can drive screw rod 6 and rotate, screw rod 6 rotates and can drive slider 17 on both ends to draw close to the centre and clamp the measurement object, then the data of measurement can appear in the electronic display screen, simultaneously when the measurement object is difficult to stabilize with the hand, can adsorb the measurement object or adsorb the measurement object 1 on nearby support with sucking disc 14 of measurement object 1 bottom, go again to use and measure.

Finally, it should be noted that: the foregoing is merely a preferred example of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims (3)

1. The utility model provides a dipperstick, includes the chi body (1), its characterized in that: the ruler is characterized in that a movable groove (2) is formed in the ruler body (1), a first supporting plate (3) is arranged on one side of the inside of the movable groove (2), the first supporting plate (3) is fixedly connected with the movable groove (2), a second supporting plate (4) is arranged on the other side of the inside of the movable groove (2), the second supporting plate (4) is fixedly connected with the movable groove (2), a fixed block (5) is arranged in the middle of the inside of the movable groove (2), a screw (6) with two opposite ends in the thread direction is arranged on the surface of the fixed block (5), the screw (6) is in bearing connection with the fixed block (5), the screw (6) penetrates through the fixed block (5) and two ends of the screw extend into the first supporting plate (3) and the second supporting plate (4) respectively, the screw (6) is in bearing connection with the first supporting plate (3), and the screw (6) is in bearing connection with the second supporting plate (4);

the utility model discloses a motor, including slider (17), slider (17) and slider (6) threaded connection sets up, first backup pad (3) are kept away from movable groove (2) one side and are equipped with motor (7), motor (7) fixed mounting is in ruler body (1) outside, motor (7) output with screw (6) fixed connection, opening (8) have been seted up to ruler body (1) outside one side, opening (8) with movable groove (2) are linked together, two slider (17) are close to opening (8) one side and all are equipped with connecting rod (9), connecting rod (9) with slider (17) fixed connection, two connecting rod (9) are kept away from slider (17) one end and are all be equipped with anchor clamps (10), anchor clamps (10) all with connecting rod (9) fixed connection, the one end that anchor clamps (10) are close to motor (7) is equipped with electronic display screen (11), electronic display screen (11) with anchor clamps (10) fixed connection, electronic display screen (11) are equipped with electronic display screen (15) one side, electronic display screen (15).

2. A measuring scale according to claim 1, characterized in that the top of the scale body (1) is provided with a measuring plate (12), the measuring plate (12) being fixedly connected with the scale body (1).

3. A measuring scale according to claim 1, characterized in that one end of the scale body (1) far away from the motor (7) is provided with a fixed plate (16), a calibration lamp (13) is fixedly arranged on the surface of the fixed plate (16), the calibration lamp (13) is fixedly arranged at the top of the scale body (1), a plurality of suckers (14) are arranged at the bottom of the scale body (1), and the suckers (14) are fixedly arranged at the bottom of the scale body (1).