Positioning anti-overflow funnel for paint discharging

Abstract

The positioning anti-overflow funnel comprises a funnel body, the lower end of the funnel body is communicated with a funnel pipe, a plurality of clamping arms are evenly distributed on the funnel pipe at intervals along the periphery of the funnel pipe, and the bottoms of the clamping arms extend downwards in an outward arc mode to form transition guide sections. The inner side of the top of each transition guide section protrudes inwards to form a clamping block which can be conveniently clamped and fixed to a material injection opening of a paint bucket, the outer side wall of each transition guide section is fixedly connected with a hanging rope, and the other end of each hanging rope is fixedly connected to a lantern ring which is located above the corresponding clamping arm and is slidably connected to the funnel pipe. The positioning anti-overflow funnel for paint discharging has the advantages that the positioning anti-overflow funnel is simple in structure, accurate positioning and vertical keeping of the funnel main body are guaranteed, blockage is avoided, and filling is more efficient.

Description

Technical Field

[0001] This utility model relates to a positioning anti-overflow funnel for paint dispensing. Background Technology

[0002] Paint canning is very common. For large-capacity paint cans, a traditional funnel is sufficient. However, for small paint cans, a traditional funnel will overflow, requiring a careful and slow filling process, significantly reducing production efficiency and wasting a large amount of raw materials. Furthermore, during the filling process, mismatches between the filling nozzle size and the funnel, such as tilting or misalignment, often lead to paint overflow and waste. Utility Model Content

[0003] In view of the shortcomings of the existing technology, the technical problem to be solved by this utility model is to provide a positioning anti-overflow funnel for paint discharge, which is not only reasonable in structure, but also convenient and efficient.

[0004] To solve the above-mentioned technical problems, the technical solution of this utility model is: a positioning anti-overflow funnel for paint dispensing, comprising a funnel body, a funnel tube connected to the lower end of the funnel body, a plurality of clamping arms evenly distributed along the outer periphery of the funnel tube, the bottom of each clamping arm extending outward and downward to form a transition guide section, the inner side of the top of each transition guide section having a clamping block protruding inward to facilitate clamping at the paint bucket filling port, a hanging rope fixedly connected to the outer wall of each transition guide section, the other end of each hanging rope being fixedly connected to a collar located above the clamping arm and slidably connected to the funnel tube; both the funnel body and the inner wall of the funnel tube are provided with a vent pipe communicating with the outside.

[0005] Furthermore, the collar is coaxially sleeved on the funnel tube and vertically slidably connected to it, and a fixing ring is fixed on the funnel tube below the collar to abut against the lower end of the collar.

[0006] Furthermore, the fixing ring is annularly sleeved and fixedly connected to the funnel tube.

[0007] Furthermore, the clamping arm includes, from top to bottom, an arc-shaped section, a vertical section, and a transition guide section to facilitate deformation. The clamping arm is provided in four sets and arranged in a circular array on the funnel tube.

[0008] Furthermore, each of the transition guide sections has a hanging ring fixed on its outer wall to facilitate the connection of the hanging rope.

[0009] Furthermore, the upper end face of the clamping block is horizontal, and the lower end face is obliquely arranged from bottom to top for transition guidance.

[0010] Furthermore, the outer edge of the collar is provided with several pull handles at intervals along its outer periphery.

[0011] Furthermore, the collar is provided with several hanging holes for connecting the hanging rope, and the hanging holes and the pull handle are staggered.

[0012] Furthermore, the lower end of the vent tube extends out of the funnel tube, and the upper end extends along the inner wall of the funnel body to near the top and extends outward out of the funnel body. The vent tube that extends out of the funnel body extends upward along the outer wall of the funnel body.

[0013] Furthermore, a handle is fixedly provided on the outer side near the top of the funnel body.

[0014] Compared with the prior art, the present invention has the following advantages: the clamping arms and clamping blocks can ensure the accurate positioning and verticality of the funnel body, avoiding problems such as paint overflow caused by tilting; the vent pipe can expel air from the small-capacity paint bucket, avoiding air blockage and overflow; and also greatly improves the efficiency of pouring.

[0015] The present invention will now be described in further detail with reference to the accompanying drawings and specific embodiments. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the structure of an embodiment of the present utility model;

[0017] Figure 2 for Figure 1 Enlarged diagram of A in the middle;

[0018] Figure 3 This is a top view of the collar in an embodiment of the present invention.

[0019] In the diagram: 1-Function funnel body, 2-Function funnel tube, 3-Clamping arm, 4-Transition guide section, 5-Paint bucket, 6-Injection port, 7-Clamping block, 8-Hanging rope, 9-Loop ring, 10-Ventilating pipe, 11-Fixing ring, 12-Arc-shaped section, 13-Vertical section, 14-Hanging ring, 15-Handle, 16-Hanging hole, 17-Handle handle. Detailed Implementation

[0020] To make the above-mentioned features and advantages of this utility model more apparent and understandable, specific embodiments are described below in conjunction with the accompanying drawings for detailed explanation.

[0021] like Figures 1-3As shown, a positioning anti-overflow funnel for paint dispensing includes a funnel body 1, a funnel tube 2 connected to the lower end of the funnel body, and several clamping arms 3 evenly distributed along the outer periphery of the funnel tube. The bottom of each clamping arm extends outward and downward to form a transition guide section 4. The inner side of the top of each transition guide section has a clamping block 7 protruding inward to facilitate clamping at the filling port 6 of the paint bucket 5. A hanging rope 8 is fixedly connected to the outer wall of each transition guide section, and the other end of each hanging rope is fixedly connected to a collar 9 located above the clamping arm and slidably connected to the funnel tube. A vent pipe 10 communicating with the outside is provided on the inner wall of both the funnel body and the funnel tube.

[0022] In this embodiment of the invention, the clamping arms are made of elastic material so that they can clamp and open.

[0023] In this embodiment of the utility model, the collar is coaxially sleeved on the funnel tube and vertically slidably connected thereto, and a fixing ring 11 is fixed on the funnel tube below the collar to abut against the lower end of the collar.

[0024] In this embodiment of the invention, the fixing ring is annularly sleeved and fixedly connected to the funnel tube.

[0025] In this embodiment of the utility model, the clamping arm includes, from top to bottom, an arc-shaped segment 12 for deformation, a vertical segment 13, and a transition guide segment. The clamping arm is provided in four sets and arranged in a circular array on the funnel tube.

[0026] In this embodiment of the utility model, each of the transition guide sections is fixed with a hanging ring 14 to facilitate the connection of the hanging rope.

[0027] In this embodiment of the utility model, the upper end face of the clamping block is horizontal, and the lower end face is obliquely arranged from bottom to top for transition guidance.

[0028] In this embodiment of the utility model, a plurality of pull handles 15 are provided at intervals along the outer periphery of the collar.

[0029] In this embodiment of the utility model, the collar is provided with a plurality of hanging holes 16 for connecting the hanging rope, and the hanging holes and the pull handle are staggered.

[0030] In this embodiment of the utility model, the lower end of the vent tube extends out of the funnel tube, and the upper end extends along the inner wall of the funnel body to near the top and extends outward out of the funnel body. The vent tube that extends out of the funnel body extends upward along the outer wall of the funnel body.

[0031] In this embodiment of the utility model, a handle 17 is fixedly provided on the outer side near the top of the funnel body.

[0032] The working principle of this utility model embodiment is as follows: When in use, align the funnel tube with the paint bucket's filling port. The filling port protrudes from the top surface of the paint bucket to install the cap. After alignment, press down to allow the clamping arm to open along the filling port. The clamping blocks move downwards and, under the reset action of the clamping arm, engage with the external thread of the filling port, completing the vertical positioning of the funnel body. Then, the paint can be poured in. During pouring, the ventilation through the vent pipe can effectively ensure the pouring efficiency and avoid blockage. When it is time to pull out the funnel after pouring, pull up the handle. The collar moves upward, causing the hanging rope to tighten and pull the transition guide section at the bottom of the clamping arm to complete the opening action, allowing the funnel body to be easily pulled out.

[0033] This utility model is not limited to the preferred embodiment described above. Anyone can derive other various forms of positioning anti-overflow funnels for paint dispensing based on the teachings of this utility model. All equivalent variations and modifications made within the scope of the claims of this utility model should be considered within the scope of this utility model.

Claims

1. A positioning anti-overflow funnel for paint dispensing, characterized in that: The device includes a funnel body, the lower end of which is connected to a funnel tube. Several clamping arms are evenly distributed along the outer periphery of the funnel tube. The bottom of each clamping arm extends outward and downward to form a transition guide section. The inner side of the top of each transition guide section has a clamping block protruding inward to facilitate clamping at the filling port of the paint bucket. A hanging rope is fixedly connected to the outer wall of each transition guide section. The other end of each hanging rope is fixedly connected to a collar located above the clamping arm and slidably connected to the funnel tube. Both the funnel body and the inner wall of the funnel tube are provided with vent pipes that communicate with the outside.

2. The positioning anti-overflow funnel for paint dispensing according to claim 1, characterized in that: The collar is coaxially sleeved on the funnel tube and vertically slidably connected to it. A fixing ring is fixed on the funnel tube below the collar to abut against the lower end of the collar.

3. The positioning anti-overflow funnel for paint dispensing according to claim 2, characterized in that: The fixing ring is annularly sleeved and fixed to the funnel tube.

4. The positioning anti-overflow funnel for paint dispensing according to claim 1, characterized in that: The clamping arm includes, from top to bottom, an arc-shaped section, a vertical section, and a transition guide section to facilitate deformation. The clamping arms are arranged in four sets in a circular array on the funnel tube.

5. The positioning anti-overflow funnel for paint dispensing according to claim 1, characterized in that: Each of the transition guide sections has a hanging ring fixed on its outer wall to facilitate the connection of the hanging rope.

6. The positioning anti-overflow funnel for paint dispensing according to claim 1, characterized in that: The upper end face of the clamping block is horizontal, and the lower end face is obliquely arranged from bottom to top for transition and guidance.

7. The positioning anti-overflow funnel for paint dispensing according to claim 1, characterized in that: The outer edge of the collar is provided with several pull handles at intervals.

8. The positioning anti-overflow funnel for paint dispensing according to claim 7, characterized in that: The collar has several holes for connecting the hanging rope, and the holes are staggered from the handle.

9. The positioning anti-overflow funnel for paint dispensing according to claim 1, characterized in that: The lower end of the vent tube extends out of the funnel tube, and the upper end extends along the inner wall of the funnel body to near the top and extends outward out of the funnel body.

10. The positioning anti-overflow funnel for paint dispensing according to claim 1, characterized in that: A handle is fixed to the outer side near the top of the funnel body.

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