CN212893872U - Domestic funnel convenient to use - Google Patents

Abstract

The utility model discloses a domestic funnel convenient to use, including the funnel main part, fixed frame is installed in the outside of funnel main part, the lower extreme of fixed frame evenly is provided with three regulation telescopic column, and is three the outside of adjusting telescopic column all is provided with a telescope tube, and is three the equal symmetry in inside of adjusting telescopic column is provided with two fixed guide pillars, six the inboard of fixed guide pillar all is provided with a fixed spring, the lower extreme of funnel main part is provided with down the mouth that leaks. The utility model relates to a convenient household funnel, which belongs to the field of articles for daily use, and can make the funnel more stable to place by arranging a fixed outer frame and a telescopic sleeve; the adjusting telescopic columns are arranged, so that the up-down height of the funnel main body can be conveniently adjusted; through setting up fixed guide pillar and fixed spring, can be convenient for fixed height of adjusting flexible post, and then reach the purpose of fixed funnel main part height, finally increased its practicality.

Description

Domestic funnel convenient to use

Technical Field

The utility model relates to the field of household items, in particular to domestic funnel convenient to use.

Background

The funnel is a cylindrical object, is used as and pours into the liquid and little powder material into the container that the entrance is fine, can have different length in the fine tubular part of the funnel mouth, the funnel is usually made of stainless steel or plastic, but the paper funnel is also used in the material difficult to clean completely sometimes, such as engine oil, some funnels have controllable valve in the mouth, let the user can control the speed that the fluid flows into, the funnel is usually found in the kitchen, can also find the funnel in the laboratory, will use the filter paper sometimes to separate and filter chemical substances such as crystal, the variety of the funnel is numerous, there are common funnels, hot water funnel, high-pressure funnel, long neck funnel, separating funnel and safe funnel, etc., according to the size and length of the footpath of the bore, can be divided into different models; the upper end at the container is directly placed to the in-process that current domestic funnel used often, then inserts the tip inside the container, when using the funnel to infuse liquid in the container, the funnel can be placed unstably, so need prevent it from empting with a hand funnel to the practicality that finally can make the funnel reduces.

SUMMERY OF THE UTILITY MODEL

A primary object of the present invention is to provide a household funnel convenient to use, which can effectively solve the problems of the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a domestic funnel convenient to use, includes the funnel main part, fixed frame is installed in the outside of funnel main part, the lower extreme of fixed frame evenly is provided with three flexible post of regulation, and is three the outside of adjusting flexible post all is provided with a telescope tube, and is three the equal symmetry in inside of adjusting flexible post is provided with two fixed guide pillars, six the inboard of fixed guide pillar all is provided with a fixed spring.

Preferably, the lower end of the funnel main body is provided with a lower discharge spout, and the outer wall of the funnel main body is provided with a fixing thread.

Preferably, be provided with the installation screw thread on the inner wall of fixed frame, it is three adjust the inside equal symmetry of flexible post and seted up two and accomodate the cavity, it is three adjust all the symmetry on the outer wall of flexible post and seted up two flexible perforation, six flexible perforation all runs through the outer wall of adjusting flexible post rather than the cavity of accomodating that inside was seted up.

Preferably, it is three telescopic tube's lower extreme all is provided with one and places the bottom plate, and is three telescopic tube's upper end has all been seted up one and has been accomodate the groove, and is three accomodate the groove and run through three telescopic tube's upper and lower both ends respectively, and is three telescopic tube all installs the outside at three regulation telescopic column respectively through the accomodating groove of seting up in it, and is three telescopic tube's inside is equal symmetry on being located its inner wall of seting up the groove of accomodating has seted up a plurality of fixing clip hole.

Preferably, six fixed guide pillars are respectively arranged in six telescopic through holes formed in the outer walls of the three adjustable telescopic columns, the inner ends of the six fixed guide pillars are respectively provided with an anti-falling plate, the six anti-falling plates are respectively arranged in six accommodating cavities formed in the three adjustable telescopic columns, and the six fixed springs are respectively arranged in the six accommodating cavities formed in the three adjustable telescopic columns and located on the inner sides of the anti-falling plates.

Compared with the prior art, the utility model discloses following beneficial effect has:

the funnel can be placed more stably by arranging the fixed outer frame and the telescopic sleeve; the adjusting telescopic columns are arranged, so that the up-down height of the funnel main body can be conveniently adjusted; through setting up fixed guide pillar and fixed spring, can be convenient for fixed height of adjusting flexible post, and then reach the purpose of fixed funnel main part height, finally increased its practicality.

Drawings

Fig. 1 is a schematic view of the overall structure of a household funnel convenient to use;

fig. 2 is a schematic structural view of a telescopic tube of a household funnel convenient to use;

fig. 3 is a schematic structural view of an adjustable telescopic column of the household funnel convenient to use;

fig. 4 is the utility model relates to a domestic funnel's fixed guide pillar and fixed spring's position relation structural schematic diagram convenient to use.

In the figure: 1. a funnel body; 2. fixing the outer frame; 3. a telescopic sleeve; 4. fixing the guide post; 5. a lower discharge spout; 6. fixing threads; 7. adjusting the telescopic column; 8. a receiving cavity; 9. telescopic perforation; 10. placing a bottom plate; 11. a receiving groove; 12. fixing the clamp hole; 13. an anti-falling plate; 14. the spring is fixed.

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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1-4, a household funnel convenient to use, includes funnel main part 1, and fixed frame 2 is installed in the outside of funnel main part 1, and the lower extreme of fixed frame 2 evenly is provided with three regulation telescopic column 7, and the outside of three regulation telescopic column 7 all is provided with a telescope tube 3, and the inside of three regulation telescopic column 7 all is provided with two fixed guide pillars 4 symmetrically, and the inboard of six fixed guide pillars 4 all is provided with a fixed spring 14.

In this embodiment, a lower discharge spout 5 is provided at the lower end of the funnel main body 1, and a fixing screw 6 is provided on the outer wall of the funnel main body 1 in order to facilitate mounting of the funnel main body 1 on the fixing frame 2.

In this embodiment, in order to make funnel main part 1 place more steady, set up fixed frame 2, be provided with the installation screw thread on the inner wall of fixed frame 2, three regulation telescopic column 7 is inside all the symmetry to have seted up two and accomodate cavity 8, and three regulation telescopic column 7 is gone up all the symmetry and has seted up two flexible perforation 9 on the outer wall, and six flexible perforation 9 all run through the outer wall of adjusting telescopic column 7 rather than the cavity 8 of accomodating that inside was seted up.

In this embodiment, in order to make funnel main part 1 place more steady, all be provided with one at three telescopic tube 3's lower extreme and place bottom plate 10, one has all been seted up in three telescopic tube 3's upper end and has been accomodate groove 11, three groove 11 of accomodating runs through three telescopic tube 3's upper and lower both ends respectively, three telescopic tube 3 all installs respectively in the three outside of adjusting telescopic column 7 through the groove 11 of accomodating that sets up in it, a plurality of fixing clip hole 12 has all been seted up to the symmetry on being located the inner wall of the groove 11 of accomodating that sets up in it to three telescopic tube 3's inside.

In this embodiment, in order to facilitate the height of the adjustable telescopic column 7 to be fixed, and then reach the purpose of fixing the height of the funnel main body 1, six fixed guide pillars 4 and six fixed springs 14 are provided, the six fixed guide pillars 4 are respectively arranged in six telescopic through holes 9 formed in the outer wall of the adjustable telescopic column 7, the inner ends of the six fixed guide pillars 4 are respectively provided with one anti-dropping plate 13, the six anti-dropping plates 13 are respectively arranged in six accommodating cavities 8 formed in the three adjustable telescopic columns 7, and the six fixed springs 14 are respectively arranged in the six accommodating cavities 8 formed in the three adjustable telescopic columns 7 and are located on the inner side of the anti-dropping plate 13.

It should be noted that, the utility model relates to a domestic funnel convenient to use, when using, at first insert the inside of container with lower tip 5 of funnel main part 1 lower extreme, highly stimulate telescopic tube 3 according to the container after that, make the bottom plate 10 of placing and the desktop contact of telescopic tube 3 lower extreme, thereby make the height of funnel main part 1 and the high phase-match of container, when the pulling telescopic tube 3, adjust telescopic column 7 and can follow and remove in accomodating groove 11, and fixed guide pillar 4 can be along with telescopic tube 3's removal, the reality is extruded and is contracted to in accomodating cavity 8, after that when fixed guide pillar 4 moves the position of fixing clip hole 12, can be promoted to block in fixing clip hole 12 by fixed spring 14 again, after the height of funnel main part 1 and the high match of container, it can to stop to stimulate telescopic tube 3.

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 understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (5)

1. A domestic funnel convenient to use which characterized in that: including funnel main part (1), fixed frame (2) are installed in the outside of funnel main part (1), the lower extreme of fixed frame (2) evenly is provided with three regulation telescopic column (7), and is three the outside of adjusting telescopic column (7) all is provided with a telescope tube (3), and is three the equal symmetry in inside of adjusting telescopic column (7) is provided with two fixed guide pillars (4), six the inboard of fixed guide pillar (4) all is provided with a fixed spring (14).

2. A user-friendly home funnel as claimed in claim 1, wherein: the lower end of the funnel main body (1) is provided with a lower discharge spout (5), and the outer wall of the funnel main body (1) is provided with a fixing thread (6).

3. A user-friendly home funnel as claimed in claim 1, wherein: be provided with the installation screw thread on the inner wall of fixed frame (2), it is three adjust flexible post (7) inside equal symmetry and seted up two and accomodate cavity (8), it is three adjust on the outer wall of flexible post (7) equal symmetry and seted up two flexible perforation (9), six flexible perforation (9) all run through the outer wall of adjusting flexible post (7) rather than the inside cavity (8) of accomodating of seting up.

4. A user-friendly home funnel as claimed in claim 1, wherein: the lower extreme of telescopic tube (3) all is provided with one and places bottom plate (10), and is three the upper end of telescopic tube (3) has all been seted up one and has been accomodate groove (11), and is three accomodate groove (11) and run through the upper and lower both ends of three telescopic tube (3) respectively, it is three telescopic tube (3) all install the outside at three regulation telescopic column (7) respectively through accomodating groove (11) of seting up in it, it is three equal symmetry has seted up a plurality of fixing clip hole (12) on being located the inner wall of accomodating groove (11) of seting up in it in the inside of telescopic tube (3).

5. A user-friendly home funnel as claimed in claim 1, wherein: six fixed guide pillar (4) set up respectively in six flexible perforation (9) of seting up on three regulation flexible post (7) outer wall, six the inner of fixed guide pillar (4) all is provided with one anticreep board (13), six anticreep board (13) set up respectively in six of three regulation flexible post (7) inside six of seting up accomodate cavity (8), six fixed spring (14) set up respectively in six of three regulation flexible post (7) inside seting up accomodate cavity (8) and lie in the inboard of anticreep board (13).

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