CN220502671U

CN220502671U - Multifunctional special-shaped funnel

Info

Publication number: CN220502671U
Application number: CN202322178762.8U
Authority: CN
Inventors: 杨梅; 彭湘鲁
Original assignee: Lanzhou University
Current assignee: Lanzhou University
Priority date: 2023-08-14
Filing date: 2023-08-14
Publication date: 2024-02-20
Anticipated expiration: 2033-08-14

Abstract

The utility model discloses a multifunctional special-shaped funnel, which comprises a funnel body, wherein a connecting port is formed in the bottom of the funnel body, a circulation assembly is connected in the connecting port, and scale marks are arranged on the outer side surface of the funnel body; the circulation assembly comprises an upper guide pipe, a lower guide pipe and a liquid discharge pipe, wherein a bending angle in the vertical direction is formed between the upper guide pipe and the leakage head body, the bending angle is larger than 60 degrees and smaller than 90 degrees, the other end of the upper guide pipe is connected with one end of the lower guide pipe, the upper guide pipe and the lower guide pipe are integrally formed, the other end of the lower guide pipe is connected with the liquid discharge pipe, and a bending angle in the vertical direction is formed between the upper guide pipe and the lower guide pipe, and the bending angle is larger than 90 degrees and smaller than 120 degrees. When the utility model is used, the experimental reagent or water can be added through the funnel without taking down equipment such as a side wall water storage tank, an acid storage tank and the like, and the labor and time cost can be saved.

Description

Multifunctional special-shaped funnel

Technical Field

The utility model relates to the technical field of daily necessities, in particular to a multifunctional special-shaped funnel.

Background

The use of instrumentation is critical in scientific research and experimentation; however, some existing instruments and equipment, such as an incubator, a TOV instrument and the like, have common problems that an externally hung water storage tank, an acid storage tank and the like are needed to be used, and each time water addition is carried out, the externally hung water storage tank, the acid storage tank and the like are needed to be removed firstly to add water and acid, wherein some instruments and equipment need to be suspended or cooled to carry out the one-step operation, on one hand, time is wasted, on the other hand, the service lives of accessories of related equipment are easily reduced due to the fact that the externally hung equipment such as the water storage tank, the acid storage tank and the like is frequently picked up, and certain risks exist in the operation of picking up the externally hung equipment; the multifunctional special-shaped funnel solves the technical problems.

Disclosure of Invention

The utility model is provided in view of the problems existing in the water adding and acid adding operation in the experimental process of the existing wall-mounted water storage tank, acid storage tank and other equipment.

The utility model aims to provide a multifunctional special-shaped funnel, which solves the problem that in the prior art, water and acid can be added only by detaching externally hung devices such as a water storage tank and an acid storage tank because the devices such as a wall-mounted water storage tank and the acid storage tank cannot be added with water and acid.

In order to achieve the above object, the present utility model provides the following technical solutions:

the multifunctional special-shaped funnel comprises a funnel body, wherein a connecting port is formed in the bottom of the funnel body, a circulation assembly is connected in the connecting port, and scale marks are arranged on the outer side face of the funnel body;

the circulation assembly comprises an upper guide pipe, a lower guide pipe and a liquid discharge pipe, wherein a bending angle in the vertical direction is formed between the upper guide pipe and the leakage head body, the bending angle is larger than 60 degrees and smaller than 90 degrees, the other end of the upper guide pipe is connected with one end of the lower guide pipe, the upper guide pipe and the lower guide pipe are integrally formed, the other end of the lower guide pipe is connected with the liquid discharge pipe, and a bending angle in the vertical direction is formed between the upper guide pipe and the lower guide pipe, and the bending angle is larger than 90 degrees and smaller than 120 degrees.

Preferably, the circulation assembly is inserted into a liquid inlet arranged at the top of the box body, liquid is added to the box body through the head leakage body, and the box body is detachably hung on the outer wall of the wall body of the instrument.

Preferably, the top end of the circulation assembly is fixedly connected with a clamping assembly, and the clamping assembly is clamped in a connecting port in the leakage head body.

Preferably, the joint subassembly includes base sleeve, connecting plug section of thick bamboo, rubber circle, base sleeve top surface fixedly connected with connecting plug section of thick bamboo, base sleeve outside cover is equipped with the rubber circle, base sleeve and connector joint, and the rubber circle plays sealed effect.

Preferably, a filter plate is arranged on the inner side wall of the drain head body, a filter screen is arranged in the filter plate, a support rod is arranged in the middle of the filter plate in a sliding mode, and a plug head is fixedly arranged at the bottom of the support rod.

Preferably, the two sides of the upper conduit are communicated with the shunt tubes, the shapes of the shunt tubes are the same as those of the upper conduit and the lower conduit after the shunt tubes are connected, and the bottoms of the shunt tubes are respectively connected with the liquid discharge tubes.

In the technical scheme, the utility model has the technical effects and advantages that:

according to the utility model, a bending angle in the vertical direction is formed between the upper guide pipe and the leakage head body, and is more than 60 degrees and less than 90 degrees, and a bending angle in the vertical direction is formed between the upper guide pipe and the lower guide pipe, and is more than 90 degrees and less than 120 degrees; when the device is used, the experimental reagent or water can be added through the funnel without taking down equipment such as a side wall hanging water storage tank, an acid storage tank and the like, so that the labor and time cost can be saved, and the service lives of the external hanging equipment and the side wall hanging liquid storage equipment can be effectively prolonged; the situation that liquid leaks outside or flows down untimely can be avoided through the bending angle;

according to the funnel, the clamping assembly is fixedly arranged at the top of the circulation assembly, so that the clamping assembly is clamped with the connecting port in the leakage head body, the function of rotating the circulation assembly can be realized, and the practicability of the funnel is improved; the supporting rod is moved downwards, the supporting rod drives the plug to move downwards, so that the plug is inserted into the base sleeve, and the amount of the added reagent or water matched with the scale marks on the outer side of the leakage head body can be observed; and the filtering effect is achieved through the filter screen.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present utility model, and other drawings may be obtained according to these drawings for a person having ordinary skill in the art.

FIG. 1 is a schematic diagram of a multifunctional shaped funnel according to the present utility model;

FIG. 2 is a schematic view of the structure of FIG. 1 during use;

FIG. 3 is a schematic view of a mounting clip assembly;

FIG. 4 is a schematic view of the split structure of FIG. 3;

FIG. 5 is an enlarged schematic view of the structure in circle A of FIG. 4;

FIG. 6 is a cross-sectional view of the interior of the tip body;

fig. 7 is a schematic view of the plug of fig. 6 after plugging.

Reference numerals illustrate:

1. a leakage head body; 2. scale marks; 3. an upper duct; 4. a downcomer; 5. a liquid discharge pipe; 6. a flow-through assembly; 7. a case; 8. a liquid inlet body; 9. a wall body of the instrument; 10. a connection port; 11. a base sleeve; 12. a connecting plug cylinder; 13. a rubber ring; 14. a filter screen; 15. a support rod; 16. a plug head; 17. a wind flow pipe; 18. a filter plate.

Detailed Description

In order to make the technical scheme of the present utility model better understood by those skilled in the art, the present utility model will be further described in detail with reference to the accompanying drawings.

The embodiment of the utility model discloses a multifunctional special-shaped funnel.

Referring to fig. 1-5, a multifunctional special-shaped funnel comprises a funnel body 1, wherein a connecting port 10 is formed in the bottom of the funnel body 1, a circulation assembly 6 is connected in the connecting port 10, and graduation marks 2 are arranged on the outer side surface of the funnel body 1; the circulation assembly 6 comprises an upper guide pipe 3, a lower guide pipe 4 and a liquid discharge pipe 5, wherein a bending angle in the vertical direction is formed between the upper guide pipe 3 and the drain head body 1, the bending angle is more than 60 degrees and less than 90 degrees, the other end of the upper guide pipe 3 is connected with one end of the lower guide pipe 4, the upper guide pipe 3 and the lower guide pipe 4 are integrally formed, the other end of the lower guide pipe 4 is connected with the liquid discharge pipe 5, and a bending angle in the vertical direction is formed between the upper guide pipe 3 and the lower guide pipe 4, and the bending angle is more than 90 degrees and less than 120 degrees;

the circulation subassembly 6 inserts in the inlet body 8 that box 7 top set up, adds liquid to box 7 through leaking first body 1, and box 7 detachable hangs at instrument wall body 9 outer wall, and when using, leak first body 1 through circulation subassembly 6 insert storage water tank, acid storage case etc. can be at the equipment such as not taking off instrument side wall hanging storage water tank, acid storage case, can realize experimental reagent or water's interpolation operation through this funnel.

Referring to fig. 3-5, the top end of the circulation component 6 is fixedly connected with a clamping component, the clamping component is clamped in the connecting port 10 in the leakage head body 1, the clamping component comprises a base sleeve 11, a connecting plug barrel 12 and a rubber ring 13, the top surface of the base sleeve 11 is fixedly connected with the connecting plug barrel 12, the outer side of the base sleeve 11 is sleeved with the rubber ring 13, the base sleeve 11 is clamped with the connecting port 10, the circulation component 6 can rotate in the connecting port 10 in the leakage head body 1, and the rubber ring 13 plays a sealing role between the connecting port 10 and the base sleeve 11.

Referring to fig. 6, a filter plate 18 is installed on the inner side wall of the drain head body 1, a filter screen 14 is disposed in the filter plate 18, a supporting rod 15 is slidably disposed in the middle of the filter plate 18, a plug 16 is fixedly installed at the bottom of the supporting rod 15, the supporting rod 15 drives the plug 16 to move downwards through moving the supporting rod 15 downwards, so that the plug 16 is inserted into the base sleeve 11, at this time, the adding of a reagent or water is matched with the scale mark 3 on the outer side of the drain head body 1, the amount of the reagent can be observed, after the adding is completed, the plug 16 is pulled out upwards, so that liquid flows away, and the filtering effect is achieved through the filter screen 14.

Referring to fig. 1-2, two sides of the upper conduit 3 are communicated with the shunt tubes 17, the shape of the shunt tubes 17 is the same as that of the upper conduit 3 and the lower conduit 4 after being connected, the bottoms of the shunt tubes 17 are respectively connected with the liquid discharge tubes 5, and the flow velocity of liquid can be improved through the shunt tubes 17.

In the utility model, when in use, as the bending angle in the vertical direction is formed between the guide pipe and the leakage head body 1 and is more than 60 degrees and less than 90 degrees, the bending angle in the vertical direction is formed between the upper guide pipe 3 and the lower guide pipe 4 and is more than 90 degrees and less than 120 degrees, the lower guide pipe 4 can be inserted into the liquid inlet body 8 at the upper side of the box body 7, and liquid to be added is poured into the leakage head body 1; in the process, by downwards moving the supporting rod 15, the supporting rod 15 drives the plug 16 to downwards move, so that the plug 16 is inserted into the base sleeve 11 as shown in fig. 7, at the moment, the adding amount of the reagent or water can be observed by matching with the scale marks 3 on the outer side of the leakage head body 1, after the adding is finished, the plug 16 is upwards pulled out, the liquid flows into the box body 7 through the circulation assembly 6, and the experimental reagent or water adding operation can be realized through the funnel without taking down equipment such as a water storage tank, an acid storage tank and the like on the side wall of the instrument; the situation that liquid leaks outside or flows down untimely can be avoided through the shunt tube 17; the quantization of some additives can be realized through the scale marks 2 arranged on the surface of the leakage head body 1; through at circulation subassembly 6 top fixed mounting joint subassembly, make joint subassembly and the connector 10 joint in the hourglass head body 1, can realize the effect of rotatory circulation subassembly 6, improve the practicality of this funnel.

While certain exemplary embodiments of the present utility model have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that modifications may be made to the described embodiments in various different ways without departing from the spirit and scope of the utility model. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive of the scope of the utility model, which is defined by the appended claims.

Claims

1. The multifunctional special-shaped funnel comprises a funnel body (1) and is characterized in that a connecting port (10) is formed in the bottom of the funnel body (1), a circulating assembly (6) is connected in the connecting port (10), and graduation marks (2) are arranged on the outer side face of the funnel body (1);

the circulation assembly (6) comprises an upper guide pipe (3), a lower guide pipe (4) and a liquid discharge pipe (5), wherein a bending angle in the vertical direction is formed between the upper guide pipe (3) and the leakage head body (1), the bending angle is larger than 60 degrees and smaller than 90 degrees, the other end of the upper guide pipe (3) is connected with one end of the lower guide pipe (4), the upper guide pipe (3) and the lower guide pipe (4) are integrally formed, the other end of the lower guide pipe (4) is connected with the liquid discharge pipe (5), and a bending angle in the vertical direction is formed between the upper guide pipe (3) and the lower guide pipe (4), and the bending angle is larger than 90 degrees and smaller than 120 degrees.

2. The multifunctional special-shaped funnel according to claim 1, wherein the circulation assembly (6) is inserted into a liquid inlet body (8) arranged at the top of the box body (7), liquid is added to the box body (7) through the head leakage body (1), and the box body (7) is detachably hung on the outer wall of the instrument wall body (9).

3. The multifunctional special-shaped funnel according to claim 1, wherein the top end of the circulation component (6) is fixedly connected with a clamping component, and the clamping component is clamped in a connecting port (10) in the drain head body (1).

4. A multifunctional special-shaped funnel according to claim 3, wherein the clamping assembly comprises a base sleeve (11), a connecting plug barrel (12) and a rubber ring (13), the top surface of the base sleeve (11) is fixedly connected with the connecting plug barrel (12), the rubber ring (13) is sleeved outside the base sleeve (11), the base sleeve (11) is clamped with the connecting port (10), and the rubber ring (13) plays a role in sealing.

5. The multifunctional special-shaped funnel according to claim 4, wherein a filter plate (18) is mounted on the inner side wall of the funnel head body (1), a filter screen (14) is arranged in the filter plate (18), a supporting rod (15) is slidably arranged in the middle of the filter plate (18), and a plug head (16) is fixedly mounted at the bottom of the supporting rod (15).

6. The multifunctional special-shaped funnel according to claim 1, wherein the two sides of the upper conduit (3) are communicated with the shunt tubes (17), the shape of the shunt tubes (17) is the same as that of the upper conduit (3) and the lower conduit (4), and the bottoms of the shunt tubes (17) are respectively connected with the liquid discharge tubes (5).