CN216770373U

CN216770373U - Combined multifunctional measuring device

Info

Publication number: CN216770373U
Application number: CN202220094781.5U
Authority: CN
Inventors: 东野长青
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-01-14
Filing date: 2022-01-14
Publication date: 2022-06-17
Anticipated expiration: 2032-01-14

Abstract

The utility model provides a combined multifunctional metering device, which relates to the technical field of metering devices and comprises a first ruler, wherein a buffer groove is formed in the bottom of the first ruler, a clamping mechanism is arranged inside the buffer groove, a second ruler is clamped on one side of the bottom of the first ruler, a fan-shaped plate is clamped on the outer side of the first ruler and above the second ruler, limiting plates are fixedly connected to one sides, close to the first ruler, of the second ruler and the fan-shaped plate, limiting grooves are formed in the tops of the limiting plates, and a shrinkage groove is formed in the second ruler. The two rulers and the protractor are combined, so that inconvenience caused by the fact that people need to carry a large number of metering devices is avoided when the equipment is used, the cost for purchasing different equipment is reduced, the practicability is improved, meanwhile, the clamping mechanism is arranged, each metering device can be detached and used independently, the using effect of the equipment is improved, and practical application and operation are facilitated.

Description

Combined multifunctional measuring device

Technical Field

The utility model relates to the technical field of measuring instruments, in particular to a combined multifunctional measuring instrument.

Background

In the existing life, the measuring instrument is a device, an instrument and a meter which can be used for directly or indirectly measuring the value of a measured object and a standard substance for unifying the value.

However, the measuring instruments used by people at present are often single in function, so that when the measuring instruments are needed to be used in measurement or production, different instruments are often needed to be prepared, the measuring instruments are inconvenient to use, time and labor are wasted, people need to purchase various different measuring instruments, the cost is increased, and the measuring instruments are not beneficial to practical application and operation.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art and provide a combined multifunctional metering appliance.

In order to achieve the purpose, the utility model adopts the following technical scheme: modular multifunctional metering utensil, including first ruler, the dashpot has been seted up to the bottom of first ruler, the inside of dashpot is provided with latch mechanism, one side joint of first ruler bottom has the second ruler, the outside of first ruler and the top joint that is located the second ruler have the sector plate, the equal fixedly connected with limiting plate in one side that second ruler and sector plate are close to first ruler, the spacing groove has all been seted up at the top of limiting plate, the shrink groove has been seted up to the inside of second ruler, the inside in shrink groove is provided with the telescopic ruler, logical groove has been seted up to the bottom of second ruler, the one end fixedly connected with stop screw that the bottom of telescopic ruler is close to first ruler, stop screw's bottom runs through logical groove and extends to the outside of second ruler.

As a preferred embodiment, the latch mechanism includes return spring, the top fixedly connected with return spring of dashpot inner wall, return spring's bottom fixedly connected with joint plate, the inner wall sliding connection of joint plate and dashpot, two joint grooves have been seted up to one side that the joint plate is close to the second ruler, the one end that the limiting plate is close to first ruler all extends to the inside in the joint groove that corresponds, the equal fixedly connected with joint piece in top of joint inslot wall, the joint piece all extends to the inside in the spacing groove that corresponds.

The technical effect of adopting the further scheme is as follows: through setting up clamping mechanism, the better cooperation limiting plate of being convenient for installs the joint to second ruler and sector plate, the while is convenient to dismantle second ruler and sector plate, be convenient for use alone to it, through pressing the inside joint board of dashpot, make its extrusion return spring, drive joint piece rebound simultaneously, make it break away from the inside of spacing groove, then can dismantle second ruler and sector plate, can use alone after the dismantlement is accomplished, when the right angle is measured to needs, at first with sector plate slidable mounting at the top of second ruler, then only need insert the inside in the joint groove that corresponds with the limiting plate of second ruler and sector plate one end, under return spring's elastic force effect, make the joint piece get into the inside of the spacing groove that corresponds once more can.

As a preferred embodiment, the first ruler, the second ruler and the telescopic ruler are provided with scale marks on the outer sides, and the fan-shaped plate is provided with two angle scale marks on the outer side.

The technical effect of adopting the further scheme is as follows: through setting up the scale mark, be convenient for carry out the rectilinear survey operation better, through setting up angle scale mark, be convenient for carry out angle measurement better.

As a preferred embodiment, the telescopic ruler is close to the first baffle of one end fixedly connected with of first ruler, first baffle and the inner wall sliding connection of shrink groove, the telescopic ruler is kept away from the one end of first ruler and is extended to the outside and the fixedly connected with second baffle of second ruler.

The technical effect of adopting the further scheme is as follows: through setting up first baffle and second baffle, be convenient for better to the shift position of telescopic ruler inject.

As a preferred embodiment, a sliding groove is formed in the top of the second ruler, a sliding block is fixedly connected to the bottom of the sector plate, and the sliding block is connected with the sliding groove in a sliding mode.

The technical effect of adopting the further scheme is as follows: through setting up slider and spout, be convenient for carry on spacingly to the sector plate at second ruler top better.

In a preferred embodiment, a limit nut is screwed outside the limit screw and below the second ruler.

The technical effect of adopting the further scheme is as follows: through setting up stop screw and stop nut, be convenient for fix the position of telescopic ruler better.

As a preferred embodiment, the top of the limiting plate is provided with an inclined plane which is matched with the bottom of the clamping block and is located at one end of the clamping groove.

The technical effect of adopting the further scheme is as follows: through setting up the inclined plane of mutually supporting, be convenient for install the outside at first ruler with second ruler and sector plate joint more fast.

Compared with the prior art, the utility model has the advantages and positive effects that,

1. according to the utility model, the two rulers and the protractor are combined, so that inconvenience caused by the fact that people need to carry a large number of measuring instruments is avoided when the equipment is used, the cost for purchasing different equipment is reduced, and the practicability is improved.

2. According to the utility model, by arranging the clamping mechanism, each metering device can be detached and used independently, so that the use effect of the equipment is increased, and the practical application and operation are facilitated.

Drawings

FIG. 1 is a schematic view of the overall structure of the combined multifunctional metering device provided by the utility model;

FIG. 2 is a front cross-sectional view of the present invention providing a combination multi-function metering device;

fig. 3 is an enlarged view of a portion a in fig. 2.

Illustration of the drawings:

in the figure: 1. a first straightedge; 2. a buffer tank; 3. a clamping mechanism; 31. a return spring; 32. a clamping and connecting plate; 33. a clamping groove; 34. a clamping block; 4. a second straightedge; 5. a sector plate; 6. a limiting plate; 7. a limiting groove; 8. a contraction groove; 9. a telescopic ruler; 10. a first baffle plate; 11. a second baffle; 12. a through groove; 13. a limit screw; 14. a limit nut; 15. a chute; 16. a slide block.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example 1

As shown in fig. 1, fig. 2 and fig. 3, the present invention provides a technical solution: modular multifunctional metering utensil, including first ruler 1, buffer slot 2 has been seted up to first ruler 1's bottom, the inside of buffer slot 2 is provided with latch mechanism 3, one side joint of first ruler 1 bottom has second ruler 4, the outside of first ruler 1 and the top joint that is located second ruler 4 have sector plate 5, second ruler 4 and sector plate 5 are close to the equal fixedly connected with limiting plate 6 in one side of first ruler 1, spacing groove 7 has all been seted up at the top of limiting plate 6, shrink groove 8 has been seted up to second ruler 4's inside, shrink groove 8's inside is provided with telescopic ruler 9, logical groove 12 has been seted up to second ruler 4's bottom, telescopic ruler 9's bottom is close to the one end fixedly connected with stop screw 13 of first ruler 1, stop screw 13's bottom runs through logical groove 12 and extends to the outside of second ruler 4.

In this embodiment, be convenient for through shrink groove 8 better shrink the installation to telescopic ruler 9, be convenient for better stir telescopic ruler 9 through stop screw 13 simultaneously and remove in the inside of shrink groove 8 to increase the measurement length of second ruler 4, be favorable to practical application.

Example 2

As shown in fig. 1, fig. 2 and fig. 3, latch mechanism 3 includes return spring 31, the top fixedly connected with return spring 31 of 2 inner walls of dashpot, the bottom fixedly connected with joint board 32 of return spring 31, the inner wall sliding connection of joint board 32 and dashpot 2, two joint grooves 33 have been seted up to one side that joint board 32 is close to second ruler 4, limiting plate 6 is close to the inside that the one end of first ruler 1 all extends to the joint groove 33 that corresponds, the equal fixedly connected with joint piece 34 in top of joint groove 33 inner wall, joint piece 34 all extends to the inside of the spacing groove 7 that corresponds.

In the embodiment, the clamping mechanism 3 is arranged, so that the second ruler 4 and the sector plate 5 can be conveniently and better matched with the limiting plate 6 for mounting and clamping, meanwhile, the second ruler 4 and the sector plates 5 are convenient to disassemble and use independently, by pressing the clamping plate 32 in the buffer slot 2, the clamping plate extrudes the return spring 31 and drives the clamping block 34 to move upwards to separate from the limiting slot 7, the second straightedge 4 and the sector plate 5 can then be dismantled and used separately after the dismantling is completed, when a right angle needs to be measured, the sector plate 5 is first slidably mounted on top of the second straightedge 4, then only the second straight edge 4 and the limit plate 6 at one end of the sector plate 5 need to be inserted into the corresponding clamping groove 33, under the elastic force action of the return spring 31, the clamping block 34 can enter the corresponding limiting groove 7 again.

Example 3

As shown in fig. 1, 2 and 3, scale marks are arranged on the outer sides of the first ruler 1, the second ruler 4 and the telescopic ruler 9, and two angle scale marks are arranged on the outer side of the sector plate 5; one end of the telescopic ruler 9 close to the first ruler 1 is fixedly connected with a first baffle 10, the first baffle 10 is connected with the inner wall of the contraction groove 8 in a sliding mode, and one end of the telescopic ruler 9 far away from the first ruler 1 extends to the outer side of the second ruler 4 and is fixedly connected with a second baffle 11; the top of the second ruler 4 is provided with a sliding chute 15, the bottom of the sector plate 5 is fixedly connected with a sliding block 16, and the sliding block 16 is in sliding connection with the sliding chute 15; a limit nut 14 is in threaded connection with the outer side of the limit screw 13 and is positioned below the second ruler 4; the inclined planes which are matched with each other are arranged at one end of the limiting plate 6, which is positioned at the clamping groove 33, and the bottom of the clamping block 34.

In the embodiment, the linear measurement operation is facilitated by setting the scale lines, and the angle measurement is facilitated by setting the angle scale lines; the first baffle 10 and the second baffle 11 are arranged, so that the moving position of the telescopic ruler 9 can be better limited; the sliding block 16 and the sliding groove 15 are arranged, so that the fan-shaped plate 5 at the top of the second ruler 4 can be better limited; the position of the telescopic ruler 9 can be fixed better by arranging the limit screw 13 and the limit nut 14; through setting up the inclined plane of mutually supporting, be convenient for install the outside at first ruler 1 with

second ruler

4 and 5 joints of sector plate more fast.

The working principle is as follows: as shown in fig. 1, 2 and 3, in practical application, the right angle measurement operation can be performed by the cooperation between the first ruler 1 and the second ruler 4, and the angle scale lines outside the sector plate 5 are used to perform the angle measurement operation, and the limit nut 14 can be screwed to prevent the limit nut 14 from extruding the bottom of the second ruler 4, and then the telescopic ruler 9 is shifted to move inside the contraction groove 8, so as to increase the measurement length of the second ruler 4, avoid the inconvenience caused by carrying a large number of measuring instruments, reduce the cost for purchasing different devices, increase the practicability, and simultaneously, the first ruler 1, the second ruler 4 and the sector plate 5 can be disassembled and used independently, and the clamp block 34 inside the buffer groove 2 can be pressed to extrude the return spring 31 and drive the clamp block 34 to move upwards, make it break away from the inside of spacing groove 7, then can dismantle second ruler 4 and sector plate 5, can use it alone after the dismantlement is accomplished, when needs are to first ruler 1, second ruler 4 and sector plate 5 install the joint, at first slide 16 and the spout 15 at second ruler 4 top through sector plate 5 bottom, with sector plate 5 slidable mounting at the top of second ruler 4, then only need insert the inside of corresponding joint groove 33 with the limiting plate 6 of second ruler 4 and sector plate 5 one end, under return spring 31's spring action, make joint piece 34 get into corresponding spacing groove 7's inside once more can, convenient and fast.

The above description is only a preferred embodiment of the present invention, and not intended to limit the present invention in other forms, and any person skilled in the art may apply the above modifications or changes to the equivalent embodiments with equivalent changes, without departing from the technical spirit of the present invention, and any simple modification, equivalent change and change made to the above embodiments according to the technical spirit of the present invention still belong to the protection scope of the technical spirit of the present invention.

Claims

1. Combination formula multifunctional measurement utensil, including first ruler (1), its characterized in that: the novel ruler is characterized in that a buffer groove (2) is formed in the bottom of the first ruler (1), a clamping mechanism (3) is arranged inside the buffer groove (2), a second ruler (4) is clamped on one side of the bottom of the first ruler (1), a sector plate (5) is clamped on the outer side of the first ruler (1) and above the second ruler (4), a limiting plate (6) is fixedly connected on one side, close to the first ruler (1), of the second ruler (4) and the sector plate (5), a limiting groove (7) is formed in the top of the limiting plate (6), a contraction groove (8) is formed in the second ruler (4), a telescopic ruler (9) is arranged inside the contraction groove (8), a through groove (12) is formed in the bottom of the second ruler (4), and a limiting screw (13) is fixedly connected at one end, close to the first ruler (1), of the bottom of the telescopic ruler (9), the bottom of the limiting screw (13) penetrates through the through groove (12) and extends to the outer side of the second ruler (4).

2. The combination multi-purpose metering device of claim 1, wherein: clamping mechanism (3) include return spring (31), top fixedly connected with return spring (31) of dashpot (2) inner wall, bottom fixedly connected with joint plate (32) of return spring (31), the inner wall sliding connection of joint plate (32) and dashpot (2), two joint grooves (33) have been seted up to one side that joint plate (32) are close to second ruler (4), limiting plate (6) are close to the one end of first ruler (1) and all extend to the inside of the joint groove (33) that corresponds, the equal fixedly connected with joint piece (34) in top of joint groove (33) inner wall, joint piece (34) all extend to the inside of the spacing groove (7) that corresponds.

3. The combination multi-purpose metering device of claim 1, wherein: the outer sides of the first ruler (1), the second ruler (4) and the telescopic ruler (9) are provided with scale marks, and the outer side of the sector plate (5) is provided with two angle scale marks.

4. The combination multi-purpose metering device of claim 1, wherein: the telescopic ruler is characterized in that the telescopic ruler (9) is close to a first baffle (10) fixedly connected with one end of the first ruler (1), the first baffle (10) is connected with the inner wall of the contraction groove (8) in a sliding mode, one end, far away from the first ruler (1), of the telescopic ruler (9) extends to the outer side of the second ruler (4) and is fixedly connected with a second baffle (11).

5. The combination multi-purpose metering device of claim 1, wherein: spout (15) have been seted up at the top of second ruler (4), the bottom fixedly connected with slider (16) of sector plate (5), slider (16) and spout (15) sliding connection.

6. The combination multi-purpose metering device of claim 1, wherein: and the outer side of the limit screw (13) and the lower part of the second ruler (4) are in threaded connection with a limit nut (14).

7. The combination multi-function metering device of claim 2, wherein: the top of the limiting plate (6) is provided with an inclined plane which is matched with the bottom of the clamping block (34) and is positioned at one end of the clamping groove (33).