CN2804811Y

CN2804811Y - Quantitative cup

Info

Publication number: CN2804811Y
Application number: CN 200520033580
Authority: CN
Inventors: 彭实
Original assignee: Individual
Current assignee: Individual
Priority date: 2005-03-19
Filing date: 2005-03-19
Publication date: 2006-08-09
Anticipated expiration: 2015-03-19

Abstract

The utility model relates to a quantitative cup which comprises a hollow cup body, a cup holder fixedly arranged on the bottom part of the cup body, a cup base, a movable rod provided with second screw threads, and a cup bottom arranged in the hollow part of the cup body, wherein the top end of the cup body is provided with an opening; the cup holder is provided with an opening provided with first screw threads; the movable rod penetrates through the opening, and the first and the second screw threads are screwed together; the bottom end of the movable rod extends out of the cup holder and is supported on the base, and the top end extends into the hollow part of the cup body and supports the cup bottom; the circumference of the cup bottom is sealed with the inner wall of the cup body, and an accommodating cavity is formed between the cup bottom and the opening at the top end of the cup body; a sealing element is arranged between the circumference of the cup bottom and the inner wall of the cup body. The movable rod can drive the cup bottom to move up and down tenuously to change the volume of the accommodating cavity, and through the matching use of a metric sign, liquid and solid powder can be taken and used quantitatively; through the arrangement of the movable rod provided with screw threads, the volume of the accommodating cavity can be adjusted more tenuously.

Description

Measuring glass

[technical field]

The utility model relates to the measurer field.

[background technology]

In modern culinary art and other daily productions, the life, the general use amount of people realizes quantitative fetching to liquid or solid powder such as chemicals, oil, vinegar, soy sauce, salt, rice, faces with instrument.Standing crop is provided with scale with the wall of instrument (as measuring cup or graduated cylinder), when measuring the liquid or solid powder, people need topple over injection on one side or dip the liquid or solid powder, need observation liquid level or pressed powder surface whether to reach scale on one side, thereby make the whole process of measuring be not easy control, and need repeatedly pour into to pour out and revise, cumbersome, the amount of substance of measuring be also inaccurate.

[utility model content]

The purpose of this utility model is to provide a kind of Measuring glass of volume adjustable.

The purpose of this utility model be achieved in that this Measuring glass comprise the cup of hollow, the saucer that is fixedly arranged on bottom of cup, base, with the motion bar of second screw thread and place the cup end of cup hollow space, the top of cup has opening, saucer is provided with the opening of tool first screw thread, motion bar passes opening and first, second screw thread screws, the bottom of this motion bar is stretched out saucer and is supported on the base, its top is stretched at the bottom of the hollow space and support cup of cup, the periphery at the bottom of this glass and the inner wall sealing of cup, and form host cavity between the opening on the cup end and cup top.

Be provided with seal between the periphery at the described cup end and the inwall of cup.

Described seal side of periphery at the bottom of the cup is provided with seal groove, and a cup end periphery is provided with the sealing block with sealing groove coupling.

Be attached with the tolerance sign on the described cup.

Described tolerance is designated the rule that detachably is installed on the cup.

Described rule is provided with body and keeper, and body is provided with scale, and keeper extends and is hung on the wall of cup of cup from body one side.

On the wall of cup of described cup handle is installed.

Compared with prior art, the utlity model has following advantage: 1) move up and down, can change the volume of host cavity, and, realize the quantitative fetching of liquid and pressed powder by being used with the tolerance sign by a motion bar drive cup end; 2) because motion bar is provided with screw thread, can drive the motion bar left rotation and right rotation during left-right rotation base, interact by second screw thread of motion bar and first screw thread of saucer, can make motion bar do meticulous moving up and down, thereby regulate the volume of host cavity more accurately, and,, make the total of Measuring glass simpler so do not need extra locking system because motion bar can be realized automatic locking by the screw thread that screws; 3) owing to seal between the cup end and the cup inwall,, also can measure pressed powders such as salt, monosodium glutamate, chickens' extract, oatmeal so this Measuring glass not only can be measured liquid such as oil, vinegar, soy sauce; 4) design by pitch, can design a series of Measuring glass and adapt to different purposes and measure precision the motion bar screw thread; 5), can realize the liquid or solid powder is realized by measuring by weight or by volume measuring by changing the tolerance sign because the tolerance sign is detachable.

[description of drawings]

Fig. 1 is the three-dimensional exploded view of the utility model Measuring glass.

Fig. 2 is the stereographic map of cup of the present utility model.

Fig. 3 is the stereographic map of saucer of the present utility model.

Fig. 4 is the cut-open view of seal of the present utility model.

Fig. 5 is base of the present utility model, the structural drawing when the cup end and motion bar connect one.

Fig. 6 and Fig. 7 are respectively the structural drawing of motion bar Measuring glass when being positioned at first, second position.

Fig. 8 is the three-dimensional exploded view of the utility model second embodiment.

Fig. 9 is the stereographic map of the rule of the utility model second embodiment.

Figure 10 is the structural representation of the utility model the 3rd embodiment.

[embodiment]

See also Fig. 1 to Fig. 7, the utility model Measuring glass comprises cup 1, saucer 2, motion bar 3, the cup end 4 and base 5.Cup 1 is the hollow transparent body, and it is provided with wall of cup 13, the xsect of this wall of cup 13 in the form of a ring and this wall of cup 13 enclose and form a cavity 14, this cavity 14 is the hollow space of cup 1.The bottom of this cup 1 and top are equipped with opening 11,12, make this cup 1 up/down perforation.Saucer 2 is installed in the bottom of cup 1 and seals the opening 12 of cup 1 bottom, and the middle position of saucer 2 longitudinally runs through this saucer 2 and be provided with opening, and the madial wall of this opening is provided with first screw thread 21.Saucer and cup can be formed in one, and also can be two fixedly connected separation members.Motion bar 3 passes the opening of saucer 2, and its top is stretched in the cavity 14 of cup 1, and saucer 2 certain-lengths are stretched out in its bottom.This motion bar 3 can move up and down between the primary importance and the second place, which is provided with second screw thread 31 that can screw with first screw thread 21 of saucer 2 openings, this second screw thread 31 can only be arranged on a section of motion bar, and the length of this section motion bar equals the spacing between the primary importance and the second place at least; This second screw thread 31 also can be distributed on the whole motion bar and make this motion bar become a screw rod.Cup places at the end 4 in the cavity 14 of cup 1 and with the inwall 131 of wall of cup 13 and cooperates, and 4 is consistent with the projected size of inwall 131 on surface level of cup 1 at the bottom of this glass, at the bottom of making glass 4 and the inwall 131 of cup 1 between can realize sealing.The cavity 14 of cup 1 at the bottom of the cup 4 and cup 1 top end opening 11 between part be defined as host cavity 15, the material that this host cavity 15 is measured in order to splendid attire.Base 5 is in order to support whole Measuring glass on fixed surface, this fixed surface such as ground or desktop.

The bottom of motion bar 3 is supported on the base 5, and this motion bar can be installed on the base by a tumbler, makes motion bar base rotation relatively; This motion bar also can be fixedly mounted on the base, and motion bar can together be rotated along with base.At the bottom of the apical support cup of motion bar 34, the cup end rotation or drive a cup end and together rotate relatively of this motion bar 3.In the present embodiment, fixedly connected with the cup end 4 with base 5 respectively with the top in the bottom of motion bar 3, can drive motion bar 3 rotation and motion bar 3 is moved up and down by reversing base 5, and then drive cup ends 4 by motion bar 3 and move up and down, make the volume-variation of host cavity 15.

For at the bottom of making glass 4 and cup 1 between have better sealing effectiveness, can between the inwall 131 of 4 periphery at the bottom of this glass and cup 1, seal 16 be set.Sealing part 16 is whole round and has elasticity, the recessed seal groove 161 that forms of a side of its 4 peripheries at the bottom of the cup, and the periphery at the cup end 4 is provided with the sealing block 42 with seal groove 161 couplings, and sealing piece 42 is placed in the sealing groove 161.Because the cup end 4, is along with motion bar 3 rotations, so be difficult for making seal 16 distortion.

In the utility model, Measuring glass is used with tolerance sign, and this tolerance identifies and can directly be arranged on the cup, also can be the mobility quantitative character and only is installed on the cup when material is measured carrying out.During use, twisting base 5, by the threaded engagement between motion bar 3 and the saucer 2, motion bar 3 is moved up and down, and then a drive cup end 4, move up or down, when 4 stopping to twist base 5 when arriving the scale of required volume at the bottom of the cup, fill up this host cavity 15 and can realize accurately measuring of material this moment.

See also Fig. 8 and Fig. 9, it is second embodiment of the present utility model, and the difference of itself and first embodiment only is that this Measuring glass also comprises tolerance sign 6 and handle 7.On this tolerance sign 6 wall of cup 13 attached to cup 1, in the present embodiment, this tolerance sign 6 is for detachably being installed in the rule 6 on the wall of cup 13, this rule 6 comprises body 61 and keeper 62, has the tolerance scale on the body 61, scale value is that inverted order is arranged, and the scale value of corresponding cup top end opening is 0, and then scale value is big more the closer to the cup bottom end opening.Keeper 62 is arranged at body 61 1 sides and is the suspended wall shape to body 61 export-oriented extensions down, thereby can directly rule 6 be hung on the wall of cup 13 by this keeper 62.Certainly, this tolerance sign also can be attached on the wall of cup by jelly.Because this tolerance sign can be changed, so this Measuring glass can be measured as required by weight or by volume.Handle 7 is installed on cup 1 outside, is convenient to the user and dips the liquid or solid powder.

See also Figure 10, it is the 3rd embodiment of the present utility model, and the cup 1 ' of this Measuring glass is used for accurately measuring in the laboratory for having the graduated cylinder of less volume.

Claims

1. Measuring glass, comprise the cup of hollow and be fixedly arranged on the saucer of bottom of cup, the top of cup has opening, it is characterized in that: also comprise base, with the motion bar of second screw thread and place the cup end of cup hollow space, saucer is provided with the opening of tool first screw thread, motion bar passes opening and first, second screw thread screws, the bottom of this motion bar is stretched out saucer and is supported on the base, its top is stretched at the bottom of the hollow space and support cup of cup, the periphery at the bottom of this glass and the inner wall sealing of cup, and form host cavity between the opening on the cup end and cup top.

2. Measuring glass as claimed in claim 1 is characterized in that: be provided with seal between the periphery at the described cup end and the inwall of cup.

3. Measuring glass as claimed in claim 2 is characterized in that: described seal side of periphery at the bottom of the cup is provided with seal groove, and a cup end periphery is provided with the sealing block with sealing groove coupling.

4. as any described Measuring glass among the claim 1-3, it is characterized in that: be attached with the tolerance sign on the described cup.

5. Measuring glass as claimed in claim 4 is characterized in that: described tolerance is designated the rule that detachably is installed on the cup.

6. Measuring glass as claimed in claim 5 is characterized in that: described rule is provided with body and keeper, and body is provided with scale, and keeper extends and is hung on the wall of cup of cup from body one side.

7. as any described Measuring glass among the claim 1-3, it is characterized in that: on the wall of cup of described cup handle is installed.