CN211877157U

CN211877157U - Scale cup with magnifying function

Info

Publication number: CN211877157U
Application number: CN202020732145.1U
Authority: CN
Inventors: 易敏; 瞿红霞
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-05-07
Filing date: 2020-05-07
Publication date: 2020-11-06
Anticipated expiration: 2030-05-07

Abstract

The utility model discloses a scale cup with enlarge function, including cup, mount and base, the coarse scale has all been seted up to the cup both sides, mount fixed connection is at the cup surface, spacing groove and spacing groove have been seted up in the mount and have L type structure, sliding connection has the balladeur train in the spacing groove, the balladeur train left side has the mounting bracket through the bolt, it is connected with the magnifying glass to inlay in the mounting bracket, the smart scale has been seted up on the balladeur train surface, the smart scale links up well scale, cup bottom fixed connection is in the inside of connecting pipe, the connecting pipe has the base through threaded connection, the mounting groove has been seted up in the base, mounting groove downwardly extending has the observation groove. The bottom end of the cup body of the utility model is connected and fixed with a convex lens through a connecting pipe and a base, and the convex lens can magnify an object; the sliding frame is moved up and down to a position between two coarse scales on the liquid level, and the position of the magnifier is adjusted to accurately read the volume of the liquid level according to the scales on the sliding frame.

Description

Scale cup with magnifying function

Technical Field

The utility model relates to a scale cup technical field specifically is a scale cup with enlarge function.

Background

The graduated cup is a measuring cup which is widely used in laboratories of units such as scientific research, colleges, medical sanitation, industrial and mining enterprises and the like for measuring liquids with different volumes or for calculating the volume of irregular solid matters, and can be used as a glass cylinder or a receiver sometimes.

Patent number CN 206440337U's the formula of leaking scale graduated flask pulls out the sealing plug that required range corresponds, drips into or pours into liquid into, stops when liquid in the cup begins to spill over from the small opening and emptys, obtains the liquid of required volume, and is high-efficient convenient, easily operates, and the accuracy is high.

Currently, existing graduated cups also have some disadvantages, for example; 1. the existing measuring cup can only measure the volume of liquid, and has single function; 2. when liquid is measured, the scales on the measuring cup are not accurate, and the volume of the measured liquid has errors, so that the experimental effect is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a scale cup with the magnifying function, wherein a convex lens is fixedly connected with the bottom end of a cup body and a base through a connecting pipe, and the convex lens can magnify an object; the sliding frame is moved up and down to the position between two coarse scales on the liquid level, the position of the magnifier is adjusted to accurately read the volume of the liquid level according to the scales on the sliding frame, and the problem in the background technology is solved.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a scale cup with enlarge function, includes cup, mount and base, the coarse scale has all been seted up to the cup both sides, mount fixed connection is at the cup surface, spacing groove and spacing groove are L type structure have been seted up in the mount, sliding connection has the balladeur train in the spacing groove, the balladeur train left side has the mounting bracket through the bolt, the inlay connection has the magnifying glass in the mounting bracket, the smart scale has been seted up on the balladeur train surface, the smart scale links up well scale, cup bottom fixed connection is in the inside of connecting pipe, the connecting pipe has the base through threaded connection, the mounting groove has been seted up in the base, mounting groove downwardly extending has the observation groove, convex lens has been placed in.

As a preferred embodiment of the utility model, the cup body left side fixedly connected with handle, the cup body top right side outwards extends has the drainage mouth.

As a preferred embodiment of the utility model, the inner surface coating of cup has corrosion-resistant layer, corrosion-resistant layer material is polytetrafluoroethylene.

As a preferred embodiment of the utility model, the bottom end of the cup body is horizontally arranged at the top end of the convex lens.

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

the utility model relates to a scale cup with magnifying function, the bottom end of the cup body is connected with a base through a connecting pipe and is fixed with a convex lens which can magnify an object; cup bottom mounting is in the connecting pipe, the external screw thread has been seted up on the connecting pipe surface, the internal thread has been seted up in the base, cooperate between external screw thread and internal thread, put convex lens in the pedestal mounting inslot, it makes the connecting pipe fix in the base along the inside rotation of screw thread to rotate the connecting pipe, it is rotatory until cup and convex lens contact in the connecting pipe to last, convex lens rigidity this moment, upwards mention the cup and make convex lens be located and wait to observe the object top, adjustment object position makes the object be located within the convex lens focus, at this moment see through convex lens be the virtual image that the object was enlargied, namely the cup both can be got liquid and get, also can enlarge the object, and is widely.

The utility model relates to a scale cup with amplifying function, which moves up and down a sliding rack to a position between two rough scales at the liquid level, and adjusts the position of a magnifier to accurately read the volume of the liquid level according to the scales on the sliding rack; slide carriage position is required to slide according to liquid volume, make the balladeur train slide from top to bottom along the spacing groove in the mount and make the balladeur train about both ends aim at the required double-phase adjacent coarse scale mark of weighing liquid volume, according to the required accurate volume adjustment magnifying glass position of liquid, upwards or rotate the magnifying glass downwards and make the magnifying glass be located required liquid volume scale mark journey within range, inwards screw up the bolt on balladeur train left side top after aiming at, the bolt is screwed up the back mounting bracket and is hugged closely with the mount and can fix the balladeur train position, inwards empty liquid, it has magnifying glass and balladeur train scale level to inlay in the mounting bracket, scale mark enlargies the observation on the balladeur train through the magnifying glass, it measures liquid volume to continuously empty liquid simultaneously according to the last coarse scale of balladeur train and fine scale, can accurately weigh.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

fig. 1 is a schematic structural view of a partial section of a scale cup with an amplifying function according to the present invention;

fig. 2 is a schematic structural diagram of the whole scale cup with the amplifying function of the present invention;

fig. 3 is a top view of a scale cup with an amplifying function according to the present invention;

fig. 4 is a schematic structural diagram of a carriage of a scale cup with an amplifying function according to the present invention.

In the figure: 1. the novel drainage cup comprises a handle, 2, a cup body, 3, coarse scales, 4, a drainage nozzle, 5, a connecting pipe, 6, a base, 7, a mounting groove, 8, a convex lens, 9, an observation groove, 10, a fixing frame, 11, a sliding frame, 12, a mounting frame, 13, a magnifying lens, 14, a limiting groove, 15, a bolt, 16, a corrosion-resistant layer, 17, fine scales, 18 and middle scales.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a scale cup with enlarge function, includes cup 2, mount 10 and base 6, coarse scale 3 has all been seted up to 2 both sides of cup, mount 10 fixed connection is at 2 surfaces of cup, spacing groove 14 and spacing groove 14 have been seted up in the mount 10 and have L type structure, sliding connection has balladeur train 11 in the spacing groove 14, balladeur train 11 left side has bolted mounting bracket 12 through bolt 15, the inlay connection has magnifying glass 13 in the mounting bracket 12, fine scale 17 has been seted up on balladeur train 11 surface, fine scale 17 has linked up well scale 18, 2 bottom fixed connection of cup are in the inside of connecting pipe 5, connecting pipe 5 has base 6 through threaded connection, mounting groove 7 has been seted up in the base 6, mounting groove 7 downwardly extending has observation groove 9, convex lens 8 has been placed in the mounting groove 7.

In this embodiment (as shown in fig. 1-4), the external thread on the outer side of the connecting pipe 5 is matched with the internal thread in the base 6, so that the connecting pipe 5 can be screwed into the base 6 along the thread to be fixed, the cup body 2 is fixed in the connecting pipe 5, and the bottom end of the cup body 2 is away from the bottom end in the connecting pipe 5 by a certain distance, the base 6 is provided with the mounting groove 7, the bottom end of the mounting groove 7 is arc-shaped, and can be attached to the surface of the convex lens 8, the bottom end of the mounting groove 7 is connected with the observation groove 9, the observation groove 9 is arranged at the bottom end of the base 6, and an external object can be observed through the observation groove 9, the convex lens 8 has a convergence effect on light. This point is the focal point of the convex lens 8, and the distance of the focal point from the optical center (the center of the convex lens 8) is the focal length. When the object is in 8 focuses on at convex lens, be a virtual image of normal position enlargies, can put cup 2 and enlarge the observation to the object in the object top, 11 surfaces of balladeur train paste with 2 surfaces of cup mutually, can make things convenient for balladeur train 11 and cup 2 to go up coarse scale 3 and align, 3 interlines of every two adjacent coarse scales are 50ml on the cup 2, 18 interlines of every two adjacent intermediate scales are 10ml on the

balladeur train

11, 17 interlines of every two adjacent fine scales are 1ml, can carry out accurate measurement to liquid volume according to the scale mark.

Wherein, 2 left sides fixedly connected with handles 1 of cup, 2 top right sides of cup extend outward has drainage mouth 4.

In this embodiment (as shown in fig. 1), the cup body 2 can be integrally moved by the handle 1, which is convenient for taking, and the drainage nozzle 4 extends outwards, which is convenient for the liquid in the cup body 2 to flow out.

Wherein, the inner surface of the cup body 2 is coated with a corrosion-resistant layer 16, and the corrosion-resistant layer 16 is made of polytetrafluoroethylene.

In this embodiment (as shown in fig. 3), the corrosion-resistant layer 16 can improve the overall corrosion resistance of the cup body 2, the corrosion-resistant layer 16 is made of polytetrafluoroethylene, and the polytetrafluoroethylene is a high molecular compound formed by polymerizing tetrafluoroethylene, and has excellent corrosion resistance, sealing property, high lubrication non-adhesiveness and good aging resistance.

Wherein, the bottom end of the cup body 2 is horizontally arranged at the top end of the convex lens 8.

In this embodiment (as shown in fig. 1), the position of the convex lens 8 can be fixed by contacting the bottom end of the cup body 2 with the top end of the convex lens 8, so that the convex lens 8 is prevented from shaking in the base 6.

The working principle is as follows: in the scale cup with the magnifying function, the bottom end of a cup body 2 is fixed in a connecting pipe 5, the surface of the connecting pipe 5 is provided with an external thread, an internal thread is arranged in a base 6, the external thread is matched with the internal thread, a convex lens 8 is arranged in a mounting groove 7 of the base 6, the connecting pipe 5 is rotated to enable the connecting pipe 5 to be fixed in the base 6 along the internal thread in an inward rotating manner, the rotating is continued until the cup body 2 in the connecting pipe 5 is contacted with the convex lens 8, the position of the convex lens 8 is fixed, the cup body 2 is lifted upwards through a handle 1 to enable the convex lens 8 at the bottom end of the cup body 2 to be positioned above an object to be observed, the position of the object is adjusted to enable the object to be positioned in an observation groove 9 and simultaneously positioned within the focal distance of the convex lens 8, at the moment, a virtual image which is magnified by the object is seen through the convex lens 8, the object can, sliding the position of the sliding frame 11 according to the volume of the liquid after selection, enabling the sliding frame 11 to slide up and down along a limiting groove 14 in a fixing frame 10 to enable the upper end and the lower end of the sliding frame 11 to be aligned with two adjacent coarse scale 3 lines selected according to the volume of the liquid to be weighed, selecting the upper and the lower ends of the sliding frame 11 to be aligned with the upper and the lower ends of the coarse scale 3 lines selected according to the volume of the liquid, selecting the upper and the lower ends of the sliding frame 11 to be aligned with the upper and the lower ends of the limiting groove 14 according to the required accurate volume of the liquid, rotating the mounting frame 12 after selection to enable the magnifying glass 13 to be aligned with the upper and the lower fine scale 17 lines of the required volume of the liquid, screwing the bolt 15 at the top end of the left side of the sliding frame 11 inwards after selection, fixing the position of the sliding frame 11 by tightly attaching the mounting frame 12 to the fixing frame 10 after the bolt 15, The well scale 18 and the smart scale 17 that magnifying glass 13 was enlargied are got the liquid volume and are got, can accurately get right amount of liquid, avoid the liquid volume difference to cause adverse effect to the experiment, weigh

back grip

1, 2 positions of adjustment cup make the cup 2 slope, the liquid after weighing flows cup 2 from cup 2 on drainage mouth 4, the cup 2 sanitization is got after liquid pours out, get again after adjusting 13 positions of magnifying glass after next use.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a scale cup with enlarge function, includes cup (2), mount (10) and base (6), its characterized in that: the cup is characterized in that rough scales (3) are arranged on two sides of the cup body (2), the fixing frame (10) is fixedly connected to the outer surface of the cup body (2), a limiting groove (14) and the limiting groove (14) are of an L-shaped structure are arranged in the fixing frame (10), a sliding frame (11) is connected in the limiting groove (14) in a sliding mode, a mounting frame (12) is bolted on the left side of the sliding frame (11) through bolts (15), a magnifying glass (13) is connected in the mounting frame (12) in an embedded mode, fine scales (17) are arranged on the surface of the sliding frame (11), middle scales (18) are connected in the fine scales (17), the bottom end of the cup body (2) is fixedly connected in the connecting pipe (5), the connecting pipe (5) is connected with a base (6) through threads, a mounting groove (7) is arranged in the base (6), and, a convex lens (8) is placed in the mounting groove (7).

2. A scale cup with magnifying function according to claim 1, wherein: the cup is characterized in that a handle (1) is fixedly connected to the left side of the cup body (2), and a drainage nozzle (4) extends outwards from the right side of the top end of the cup body (2).

3. A scale cup with magnifying function according to claim 1, wherein: the inner surface of the cup body (2) is coated with a corrosion-resistant layer (16), and the corrosion-resistant layer (16) is made of polytetrafluoroethylene.

4. A scale cup with magnifying function according to claim 1, wherein: the bottom end of the cup body (2) is horizontally arranged at the top end of the convex lens (8).