CN108225142B

CN108225142B - Measuring ruler

Info

Publication number: CN108225142B
Application number: CN201611138146.8A
Authority: CN
Inventors: 许婷婷; 江旭
Original assignee: Trauson Medical Instrument China Co Ltd
Current assignee: Trauson Medical Instrument China Co Ltd
Priority date: 2016-12-12
Filing date: 2016-12-12
Publication date: 2023-12-12
Anticipated expiration: 2036-12-12
Also published as: CN108225142A

Abstract

The invention discloses a novel measuring scale, which comprises a first pipe body and a second pipe body, wherein the first pipe body and the second pipe body are movably connected through screws, the left end of the second pipe body is movably connected with a scale through a pin, nuts are fixedly arranged at the right ends of the first pipe body and the second pipe body, a rod body is connected with internal threads of the nuts, threads matched with the nuts are formed on the rod body, vertical rods are movably connected to one sides of the first pipe body and the second pipe body through rotating shafts, and a box body is inserted into one end of each of the two vertical rods. This novel dipperstick through the setting to first body, second body, screw, pin, scale, nut and body of rod, has reached and has made things convenient for in the backbone operation to carry out measuring effect to the screw bottom, and measuring data deviation is little, and the line position is movable and distance is proportional, and processing is simple, and with low costs, therefore convenient to use's operation is used to convenient the measurement of operation.

Description

Measuring ruler

Technical Field

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

Background

The measuring ruler is a daily life tool, is mainly used for measuring the area size of leather products, is an operation for measuring the area size of leather products in the leather production process or before warehousing by using a leather measuring machine or other methods, is a material science technology in academia, natural materials and leather, is used for measuring the length by using simple tools such as a rope on the body when the ruler is not invented in ancient times, is used for comparing the length when the ruler is needed, is used for measuring the land by using the rope, is thinked by a person, can be used for measuring the tool by using a part of the body, is called as a tussah when the distance between two ends of the thumb and the middle finger is opened, is called as arm spread when the two arms of an adult are stretched horizontally, and is also often calculated by the number of steps when the land is measured in ancient times in China.

But ordinary measurement caliper generally can not measure the screw bottom in the backbone operation, and the data deviation of measurement is big, and the score line position is fixed and the distance is less necessarily the proportion, and processing is loaded down with trivial details, and with high costs, consequently inconvenient user's operation uses.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the invention provides the measuring ruler, which solves the problem that the measuring ruler is inconvenient to operate.

(II) technical scheme

In order to achieve the above purpose, the invention is realized by the following technical scheme: the utility model provides a dipperstick, includes first body and second body, first body and second body pass through screw swing joint, the left end of second body has the scale through pin swing joint, the equal fixed mounting of right-hand member of first body and second body has the nut, the inside threaded connection of nut has the body of rod, set up the screw thread with nut looks adaptation on the body of rod.

The utility model discloses a box body, including first body and second body, first slide bar, second slide bar, reset spring, first slide bar and second slide bar, first body and second body are relative one side all has the montant through pivot swing joint, and the relative one end of two montants alternates and be provided with the box body, the equal fixed mounting in both sides of box body inner chamber has the slide rail, from last first slide bar and the second slide bar of sliding connection in proper order down in the spout of slide rail, one side that first slide bar and second slide bar separate all with the relative one side fixed connection of two montants, the top of first slide bar and the bottom of second slide bar just are located the both sides fixed mounting of montant, and the one end that two reset springs separate respectively with the top and the bottom fixed connection of box body inner chamber.

Preferably, the right end of the rod body is fixedly provided with a limiting block at one side of the two rod bodies opposite to each other.

Preferably, the bottom of the first sliding rod and the top of the second sliding rod are fixedly provided with buffer blocks.

Preferably, the surface of the vertical rod and the inside of the box body are sleeved with sleeves, and one side of each sleeve, which is separated from the sleeve, is fixedly connected with the top and the bottom of the inner cavity of the box body respectively.

Preferably, the number of the reset springs is four, and the four reset springs are symmetrically distributed on the first slide bar and the second slide bar respectively.

(III) beneficial effects

The invention provides a measuring ruler. The beneficial effects are as follows:

1. this dipperstick through the setting to first body, second body, screw, pin, scale, nut and body of rod, has reached and has made things convenient for in the backbone operation to carry out measuring effect to the screw bottom, and measuring data deviation is little, and the line position is movable and distance is in proportion, and processing is simple, and with low costs, therefore convenient to use's operation is used to convenient the measurement of operation.

2. This dipperstick through the improvement to the box body, under slide rail, first slide bar, second slide bar, reset spring, stopper, buffer block and telescopic effect, has reached the effect that conveniently cushion the dipperstick and reset to convenient user's normal use.

Drawings

FIG. 1 is a schematic diagram of the structure of the present invention;

fig. 2 is a schematic structural view of the case of the present invention.

In the figure: 1 first body, 2 second body, 3 screw, 4 pin, 5 scale, 6 nut, 7 body of rod, 8 montants, 9 box body, 10 slide rail, 11 first slide bar, 12 second slide bar, 13 reset spring, 14 stopper, 15 buffer block, 16 sleeve.

Detailed Description

The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.

Referring to fig. 1-2, the present invention provides a technical solution: the utility model provides a dipperstick, including first body 1 and second body 2, first body 1 and second body 2 pass through screw 3 swing joint, the left end of second body 2 has scale 5 through pin 4 swing joint, scale 5's setting has reached the effect to distance measurement, the equal fixed mounting of right-hand member of first body 1 and second body 2 has nut 6, nut 6's inside threaded connection has body of rod 7, nut 6's setting has reached the fixed to body of rod 7, thereby also made things convenient for the extension and the shortening to body of rod 7, body of rod 7's right-hand member just is located the equal fixed mounting of one side that two bodies of rod 7 are relative have stopper 14, stopper 14's setting has reached the effect that carries out the spacing to the object that awaits measuring, thereby more made things convenient for the measurement to the distance, set up the screw thread with nut 6 looks adaptation on the body of rod 7.

The utility model provides a reset spring, the inner chamber that the bottom that the first slide bar 11 and the second slide bar 12 that the equal fixed mounting of the bottom that the first slide bar 11 and the second slide bar 12 were located the box body are that the relative one side of first body 1 and second body 2 has all through pivot swing joint montant 8, the surface of montant 8 just is located the inside cover of box body 9 is equipped with sleeve 16, sleeve 16's setting has reached the effect that carries out spacing to montant 8, thereby the removal of montant 8 has been made things convenient for, and the one side that two sleeves 16 separate respectively with the top and the bottom fixed connection of box body 9 inner chamber, and the relative one end of two montants 8 alternates and is provided with box body 9, the equal fixed mounting in both sides of box body 9 inner chamber has slide rail 10, slide rail 10's spout is interior from last to have first slide bar 11 and the second slide bar 12 with spout looks adaptation in proper order sliding connection, the bottom of first slide bar 11 and the equal fixed mounting of top of second slide bar 12 have buffer block 15, buffer block 15's setting up, the effect that has reached spacing buffering to first body 1 and second body 2, one side that first slide bar 11 and second slide bar 12 separate one side and two opposite side fixed connection with two 8, and the bottom of two montant 8 are fixed connection, the bottom and the reset spring 13 is located the first slide bar 11 and the bottom and the first body 13 and the top of the reset spring and the first body 13 is arranged in the inner chamber that the reset spring is 13 is arranged on the top of the first side of the first slide bar 13 and the reset spring and the bottom 13, and the reset spring is arranged to be the top to the reset spring 13.

To sum up, this dipperstick through the setting to first body of pipe 1, second body of pipe 2, screw 3, pin 4, scale 5, nut 6 and body of rod 7, has reached and has made things convenient for in the backbone operation to carry out measuring effect to screw 3 bottom, and measuring data deviation is little, and the line position is movable and the distance is in proportion, and processing is simple, and with low costs, therefore convenient to use's operation is used to convenient operation's measurement.

And through the improvement to box body 9, under slide rail 10, first slide bar 11, second slide bar 12, reset spring 13, stopper 14, buffer block 15 and sleeve 16's effect, reached the effect that conveniently cushion the dipperstick and reset to convenient user's normal use.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The term "comprising" an element defined by the term "comprising" does not exclude the presence of other identical elements in a process, method, article or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a dipperstick, includes first body (1) and second body (2), its characterized in that: the novel pipe comprises a first pipe body (1) and a second pipe body (2), wherein the first pipe body and the second pipe body (2) are movably connected through a screw (3), the left end of the second pipe body (2) is movably connected with a scale (5) through a pin (4), nuts (6) are fixedly arranged at the right ends of the first pipe body (1) and the second pipe body (2), rod bodies (7) are connected with internal threads of the nuts (6), and threads matched with the nuts (6) are formed on the rod bodies (7);

the novel plastic box is characterized in that one side, opposite to the first pipe body (1) and the second pipe body (2), of each vertical rod is movably connected with a vertical rod (8) through a rotating shaft, two opposite ends of the two vertical rods (8) are inserted and provided with box bodies (9), two sides of an inner cavity of each box body (9) are fixedly provided with sliding rails (10), a first sliding rod (11) and a second sliding rod (12) which are matched with the sliding rails are sequentially connected in a sliding way from top to bottom in the sliding way of the sliding rails (10), one side, opposite to the two vertical rods (8), of each first sliding rod (11) is fixedly connected with one side, opposite to the two vertical rods (8), of each second sliding rod (12) is fixedly connected with one side, opposite to the top of each vertical rod (8), of each top of each first sliding rod (11) and each second sliding rod (12) is fixedly provided with a reset spring (13), and one end, opposite to each reset spring (13) is fixedly connected with the top and the bottom of the inner cavity of each box body (9);

limiting blocks (14) are fixedly arranged at the right ends of the rod bodies (7) and positioned at one sides of the two rod bodies (7) opposite to each other;

the bottom of the first sliding rod (11) and the top of the second sliding rod (12) are fixedly provided with buffer blocks (15);

the surface of the vertical rod (8) and the inside of the box body (9) are sleeved with sleeves (16), and one side of each sleeve (16) which is separated from the other sleeve is fixedly connected with the top and the bottom of the inner cavity of the box body (9);

the number of the reset springs (13) is four, and the four reset springs (13) are symmetrically distributed on the first sliding rod (11) and the second sliding rod (12) respectively.