CN214087688U

CN214087688U - Integrally formed rubber funnel

Info

Publication number: CN214087688U
Application number: CN202023307820.5U
Authority: CN
Inventors: 董德炯
Original assignee: Changzhou Wankai Plastic Co ltd
Current assignee: Changzhou Wankai Plastic Co ltd
Priority date: 2020-12-31
Filing date: 2020-12-31
Publication date: 2021-08-31
Anticipated expiration: 2030-12-31

Abstract

The utility model discloses an integrated into one piece's rubber funnel relates to rubber funnel technical field, including the rubber funnel body, the bottom of rubber funnel body is provided with the guide post, and the both sides of rubber funnel body all are fixed with the elastic cord, the inside top that is located the guide post of rubber funnel body installs the speed governing wheel, the inboard of elastic cord is provided with the adjustment handle, and the bottom of adjustment handle is connected with the lead screw, the outer wall of lead screw is fixed with the arc, and the outside of arc is provided with the sucking disc, the both ends of speed governing wheel all are connected with No. two lead screws, and the one end of No. two lead screws is fixed with the knob, the outer wall of No. two lead screws is provided with the clutch blocks. The utility model discloses a set up elastic cord, adjustment handle, lead screw, arc and sucking disc, effectively solved and lacked fixed knot and construct the problem that leads to awkward, through setting up speed governing wheel, clutch blocks, No. two lead screws and knob, effectively solved and lacked the adjustable structure of velocity of flow and lead to using limited problem.

Description

Integrally formed rubber funnel

Technical Field

The utility model relates to a rubber funnel technical field specifically is an integrated into one piece's rubber funnel.

Background

The funnel is a cylindrical object used as a container for injecting liquid and powder into a relatively small inlet, the relatively small tubular part at the mouth of the funnel can have different lengths, the funnel is usually made of stainless steel or plastic, and part of the funnel is integrally molded by rubber.

The existing rubber funnel needs to be manually held when in use, otherwise the rubber funnel can incline and even fall off, so that the use is inconvenient and improvement is needed; secondly, the existing rubber funnel lacks a flow-rate adjustable structure, so that the application range of the rubber funnel is limited, and improvement is needed.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve the problem that the existing rubber funnel is lack of a fixed structure, so that the use is inconvenient, and the use is limited due to the lack of a flow speed adjustable structure, the integrally formed rubber funnel is provided.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an integrated into one piece's rubber funnel, includes the rubber funnel body, the bottom of rubber funnel body is provided with the guide post, and the both sides of rubber funnel body all are fixed with the elastic cord, the inside of rubber funnel body is located the top of guide post and installs the speed governing wheel, the inboard of elastic cord is provided with the adjustment handle, and the bottom of adjustment handle is connected with the lead screw, the outer wall of lead screw is fixed with the arc, and the outside of arc is provided with the sucking disc, the both ends of speed governing wheel all are connected with the lead screw No. two, and the one end of No. two lead screws is fixed with the knob, the outer wall of No. two lead screws is provided with the clutch blocks.

Preferably, the speed regulating wheel is fixedly connected with the inner wall of the rubber funnel body through a mounting frame.

Preferably, the arc-shaped plate is fixedly connected with the screw rod through a bolt, and a thread wall matched with the outer wall of the screw rod is arranged at the joint of the sucker and the screw rod.

Preferably, the inner wall of the friction block is provided with an internal thread matched with the outer wall of the second screw rod.

Preferably, the knob is rotatably connected with the second screw rod through a coupler, and the second screw rod is connected with the friction block through a bearing.

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

1. the utility model discloses a set up elastic cord, adjustment handle, lead screw, arc and sucking disc, when using the rubber funnel body, pull the elastic cord to tight state, install the sucking disc at the outer wall of the bearing object afterwards, through rotating the adjustment handle afterwards, make the adjustment handle drive the lead screw and rotate, the lead screw moves down under the effect of the screw wall of sucking disc inner wall, drive the arc simultaneously and rotate, thereby make inside gas discharged, strengthen the adsorption affinity of sucking disc, thereby firm fixed rubber funnel body, avoided the condition of manual hand to take place, effectively solved and lacked the problem that fixed knot structure leads to inconvenient use;

2. the utility model discloses a set up the regulating gear, the clutch blocks, No. two lead screws and knob, before using the rubber funnel body, through rotating the knob, make the knob drive No. two lead screws and rotate, therefore the clutch blocks moves at No. two lead screw outer walls under the ribbon effect, when the clutch blocks moves to one side that is close to the regulating gear, the friction force increase of clutch blocks to the regulating gear axis of rotation, make regulating gear pivoted power grow, reach the purpose that reduces the inside material velocity of flow of rubber funnel, when the clutch blocks moves to one side of keeping away from the regulating gear, the friction force of clutch blocks to the regulating gear axis of rotation reduces, make regulating gear pivoted power diminish, reach and accelerate the inside material velocity of flow of rubber funnel and get the purpose, effectively solved and lacked the adjustable structure of velocity of flow and lead to using limited problem.

Drawings

FIG. 1 is a block diagram of the present invention;

fig. 2 is a partially enlarged view of a portion a in fig. 1 according to the present invention;

fig. 3 is a side view of the present invention.

In the figure: 1. a rubber funnel body; 2. a guide post; 3. elastic bands; 4. a speed-regulating wheel; 5. an adjusting handle; 6. a screw rod; 7. an arc-shaped plate; 8. a suction cup; 9. a second screw rod; 10. a knob; 11. a friction block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", 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 referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" 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", "connected" and "disposed" are to be construed broadly, and may be, for example, fixedly connected, 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. The following describes an embodiment of the present invention according to its overall structure.

Referring to fig. 1-3, an integrally formed rubber funnel comprises a rubber funnel body 1, a guide post 2 is arranged at the bottom end of the rubber funnel body 1, elastic bands 3 are fixed on two sides of the rubber funnel body 1, a speed regulating wheel 4 is arranged above the guide post 2 inside the rubber funnel body 1, an adjusting handle 5 is arranged on the inner side of each elastic band 3, a lead screw 6 is connected to the bottom end of each adjusting handle 5, an arc plate 7 is fixed on the outer wall of each lead screw 6, a sucking disc 8 is arranged on the outer side of each arc plate 7, two ends of each speed regulating wheel 4 are connected with a second lead screw 9, a knob 10 is fixed at one end of each second lead screw 9, and a friction block 11 is arranged on the outer wall of each second lead screw 9.

Please refer to fig. 1, the flywheel 4 is fixedly connected to the inner wall of the rubber funnel body 1 through a mounting frame, so that the flywheel 4 can be mounted and fixed conveniently.

Please refer to fig. 2, the arc plate 7 is fixedly connected with the screw rod 6 through a bolt, and a thread wall matched with the outer wall of the screw rod 6 is arranged at the joint of the suction cup 8 and the screw rod 6, so that the arc plate 7 can be conveniently installed and fixed, and the movement of the inner part of the suction cup 8 of the screw rod 6 can be conveniently realized.

Please refer to fig. 3, the inner wall of the friction block 11 is provided with an internal thread matching with the outer wall of the second lead screw 9, so that the friction block 11 can move back and forth on the outer wall of the second lead screw 9.

Please refer to fig. 3, the knob 10 is rotatably connected to the second lead screw 9 through a coupling, and the second lead screw 9 is connected to the friction block 11 through a bearing, so that the knob 10 drives the second lead screw 9 to rotate.

The working principle is as follows: when the rubber funnel body 1 is used, the elastic band 3 is pulled to be in a tight state, then the sucker 8 is arranged on the outer wall of the collecting box below the guide post 2, then the adjusting handle 5 is rotated to enable the adjusting handle 5 to drive the screw rod 6 to rotate, the screw rod 6 moves downwards under the action of the thread wall of the inner wall of the sucker 8, and simultaneously the arc-shaped plate 7 is driven to rotate, so that the internal gas is discharged, the adsorption force of the sucker 8 is enhanced, the rubber funnel body 1 is stably fixed, the condition of manual holding is avoided, the rubber funnel is convenient and practical, before the rubber funnel body 1 is used, the knob 10 is rotated to drive the second screw rod 9 to rotate, therefore, the friction block 11 moves on the outer wall of the second screw rod 9 under the action of the thread belt, when the friction block 11 moves to one side close to the speed adjusting wheel 4, the friction force of the friction block 11 on the rotating shaft of the speed adjusting wheel 4 is increased, make the internal material velocity of flow's of speed governing wheel 4 pivoted power grow, reach the purpose that reduces rubber funnel, when the clutch blocks 11 removed to the one side of keeping away from speed governing wheel 4, the friction of clutch blocks 11 to the speed governing wheel axis of rotation reduces for speed governing wheel 4 pivoted power diminishes, reaches and accelerates the internal material velocity of flow of rubber funnel and get the purpose.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented 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.

Claims

1. The utility model provides an integrated into one piece's rubber funnel, includes rubber funnel body (1), its characterized in that: the bottom of rubber funnel body (1) is provided with guide post (2), and the both sides of rubber funnel body (1) all are fixed with elastic cord (3), the inside top that is located guide post (2) of rubber funnel body (1) installs speed governing wheel (4), the inboard of elastic cord (3) is provided with adjustment handle (5), and the bottom of adjustment handle (5) is connected with lead screw (6), the outer wall of lead screw (6) is fixed with arc (7), and the outside of arc (7) is provided with sucking disc (8), the both ends of speed governing wheel (4) all are connected with No. two lead screws (9), and the one end of No. two lead screws (9) is fixed with knob (10), the outer wall of No. two lead screws (9) is provided with clutch blocks (11).

2. An integrally formed rubber funnel as claimed in claim 1, wherein: the speed regulating wheel (4) is fixedly connected with the inner wall of the rubber funnel body (1) through a mounting frame.

3. An integrally formed rubber funnel as claimed in claim 1, wherein: the arc-shaped plate (7) is fixedly connected with the screw rod (6) through a bolt, and a threaded wall matched with the outer wall of the screw rod (6) is arranged at the joint of the sucker (8) and the screw rod (6).

4. An integrally formed rubber funnel as claimed in claim 1, wherein: the inner wall of the friction block (11) is provided with an internal thread matched with the outer wall of the second screw rod (9).

5. An integrally formed rubber funnel as claimed in claim 1, wherein: the knob (10) is rotatably connected with the second screw rod (9) through a coupler, and the second screw rod (9) is connected with the friction block (11) through a bearing.