Feeding hose fixing structure for feed liquid filling

Abstract

The utility model discloses a feed hose fixing structure for feed liquid filling, and relates to the technical field of filling and feeding, the feed hose fixing structure comprises a filling barrel, a feed hose and a fixing pipe, the filling barrel is used for containing feed liquid, the feed hose is used for conveying the feed liquid into the filling barrel, the pipe wall of the fixing pipe is provided with an insertion hole, the insertion hole is communicated to the bottom of the fixing pipe, and the insertion hole is communicated with the bottom of the fixing pipe. The inserting hole is matched with the barrel wall of the filling barrel in an inserted mode, and the feeding hose is inserted between the inner wall of the filling barrel and the inner wall of the fixing pipe. According to the utility model, the labor cost can be saved, the artificial pollution is reduced, and the sterile filling is ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of filling and feeding, in particular to a feeding hose fixing structure for liquid filling. Background Art

[0002] When filling the sunscreen liquid, you need to use a feeding hose to transport the liquid into the filling barrel. Figure 1 As shown, because the feeding hose 2 is difficult to remain stable in the filling barrel 1, a worker is required to hold the feeding hose 2 with his hand during the filling process.

[0003] The above operation of using a worker to manually hold the feeding hose increases labor costs on the one hand; on the other hand, it increases the risk of human contamination, which is not conducive to ensuring aseptic filling.

[0004] Therefore, how to save labor costs, reduce human pollution, and ensure aseptic filling is a technical problem that needs to be solved at present. Utility Model Content

[0005] In view of the above-mentioned deficiencies in the prior art, the utility model provides a feeding hose fixing structure for liquid filling. The utility model can save labor costs, reduce human pollution, and ensure aseptic filling.

[0006] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0007] A feeding hose fixing structure for liquid filling comprises a filling barrel, a feeding hose and a fixing pipe. The filling barrel is used to hold liquid, the feeding hose is used to transport liquid into the filling barrel, a plug hole is provided on the pipe wall of the fixing pipe, the plug hole penetrates to the bottom of the fixing pipe, the plug hole is plugged into and matched with the barrel wall of the filling barrel, and the feeding hose is inserted between the inner wall of the filling barrel and the inner wall of the fixing pipe.

[0008] Furthermore, an elliptical transition hole is provided on the tube wall of the fixed tube, the transition hole is connected to the top of the insertion hole, and the horizontal width of the transition hole is larger than that of the insertion hole.

[0009] Furthermore, it also includes a stabilizing tube, which is connected to the top of the fixed tube through a connecting piece, and the feeding hose passes through the stabilizing tube.

[0010] Furthermore, the connecting member is a bendable rod.

[0011] Furthermore, the connecting member adopts an adjusting rod, a first rotating hole is provided at the top of the adjusting rod, a second rotating hole is provided at the bottom of the adjusting rod, a first rotating shaft is provided on the outer wall of the stabilizing tube, the first rotating shaft cooperates with the first rotating hole, and a second rotating shaft is provided on the top of the fixing tube, the second rotating shaft cooperates with the second rotating hole.

[0012] Furthermore, the hole wall of the first rotating hole and the hole wall of the second rotating hole are both provided with a plurality of recesses evenly distributed along the circumferential direction, the first rotating shaft and the second rotating shaft are both hollow shafts, and the first rotating shaft and the second rotating shaft are both provided with convex parts and deformation holes, and the convex parts cooperate with the concave parts.

[0013] Furthermore, the first rotating shaft and the second rotating shaft are both symmetrically provided with two protrusions and two deformation holes, and the protrusions and the deformation holes are arranged at intervals.

[0014] The utility model has the beneficial effects:

[0015] 1. Because the feeding hose is inserted between the inner wall of the fixed pipe and the inner wall of the filling barrel, the feeding hose can be supported by the fixed pipe and the filling barrel during filling. There is no need for workers to manually support the feeding hose, and one worker who supports the pipe can be removed, saving labor costs.

[0016] 2. Because there is no need for manual support from workers, it can avoid contact with workers, reduce human pollution, ensure aseptic filling, improve filling hygiene, and ensure product quality.

[0017] 3. Because the fixed tube can be plugged into the wall of the filling barrel by setting the plug hole, it is convenient to assemble and disassemble the fixed tube and the filling barrel, which is conducive to improving the disassembly and assembly efficiency.

[0018] 4. The utility model has a simple structure, is easy to process and has strong practicality.

[0019] 5. By setting the transition hole at the top of the insertion hole and the horizontal width of the transition hole being larger than the insertion hole, when the insertion hole is inserted into the barrel wall of the filling barrel, the transition hole can increase the opening angle of the insertion hole so as to adapt to the barrel wall of the filling barrel with a thicker wall, thereby improving adaptability.

[0020] 6. The transition hole adopts an elliptical hole, which can make the corner of the transition hole wall transition into an arc, avoiding the stress concentration caused by the right-angle transition, thereby reducing the risk of the fixed pipe breaking from the stress concentration point, which is beneficial to increase the service life of the fixed pipe and save costs.

[0021] 7. In the utility model, the inclination angle of the stabilizing tube can be adjusted by bending the bendable rod, so that the feeding hose can be bent. The feeding hose in the bent state can be pressed by the inner wall of the stabilizing tube to prevent the feeding hose from easily detaching from the fixed tube upward, so that the feeding hose can be more stably inserted between the inner wall of the fixed tube and the inner wall of the filling barrel, thereby improving the stability of the feeding hose.

[0022] 8. In addition to using a bendable rod to achieve angle adjustment of the stabilizing tube, by setting an adjusting rod, a first rotating hole, a second rotating hole, a first rotating shaft, a second rotating shaft, a convex portion, and a concave portion, the angle adjustment of the stabilizing tube can also be achieved, and the stability of the feeding hose can also be improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 is a state diagram of the background technology;

[0024] Figure 2 This is a three-dimensional diagram of a feeding hose fixing structure for liquid filling in Example 1;

[0025] Figure 3 This is a front view of a feeding hose fixing structure for liquid filling in Example 1;

[0026] Figure 4 1 is a top view of a feeding hose fixing structure for liquid filling in Example 1;

[0027] Figure 5 yes Figure 4 Sectional view at AA in the middle;

[0028] Figure 6 is a stereogram of the fixed tube of Example 1;

[0029] Figure 7 is a front view of the fixed tube of Example 1;

[0030] Figure 8 yes Figure 7 A partial enlarged view of point B in the middle;

[0031] Fig. 9 is an assembly stereogram of the fixing tube, the stabilizing tube, and the connecting piece of Example 2;

[0032] Fig.10 This is a three-dimensional diagram of a feeding hose fixing structure for liquid filling in Example 3;

[0033] Fig.11 yes Fig.10 A partial enlarged view of point C in the middle;

[0034] Fig.12 yes Fig.10 A partial enlarged view of point D in the middle.

[0035] Description of reference numerals:

[0036] 1- Filling barrel,

[0037] 2-Feeding hose,

[0038] 3-fixed tube, 31-jack, 32-transition hole, 33-second rotating shaft,

[0039] 4-stabilizing tube, 41-first rotating shaft,

[0040] 5- Bendable rod,

[0041] 6-adjusting rod, 61-first rotating hole, 62-second rotating hole, 63-concave part, 64-convex part, 65-deformation hole. DETAILED DESCRIPTION

[0042] In order to better understand the present invention, the present invention is further described below in conjunction with the accompanying drawings. It is worth noting that in the description of the present invention, the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, which are only for the convenience of describing the present invention and simplifying the description, and 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 therefore cannot be understood as a limitation on the present invention.

[0043] Embodiment 1:

[0044] like Figure 2-Figure 8 As shown, a feeding hose fixing structure for liquid filling includes a filling barrel 1, a feeding hose 2, and a fixing tube 3.

[0045] The filling barrel 1 is used for containing liquid.

[0046] The feeding hose 2 is used to transport the liquid into the filling barrel 1 .

[0047] An insertion hole 31 is provided on the tube wall of the fixed tube 3 , and the insertion hole 31 penetrates to the bottom of the fixed tube 3 .

[0048] When assembling the filling barrel 1, the feeding hose 2 and the fixed tube 3: first, insert the insertion hole 31 on the fixed tube 3 downward on the barrel wall of the filling barrel 1; then, insert the feeding hose 2 between the inner wall of the filling barrel 1 and the inner wall of the fixed tube 3, and utilize the friction between the feeding hose 2 and the inner wall of the filling barrel 1 and the inner wall of the fixed tube 3 to maintain the stability of the feeding hose 2.

[0049] Because the feeding hose 2 is inserted between the inner wall of the fixed tube 3 and the inner wall of the filling barrel 1, during filling, the feeding hose 2 can be supported by both the fixed tube 3 and the filling barrel 1. There is no need for workers to manually support the feeding hose 2, and one worker for supporting the pipe can be eliminated, saving labor costs.

[0050] Because there is no need for manual support from workers, it can avoid worker contact, reduce human contamination, ensure aseptic filling, improve filling hygiene, and ensure product quality.

[0051] Because the fixing tube 3 can be plugged into and matched with the barrel wall of the filling barrel 1 by providing the insertion hole 31, it is convenient to assemble and disassemble the fixing tube 3 and the filling barrel 1, which is beneficial to improving the disassembly efficiency.

[0052] The feeding hose fixing structure for liquid filling provided in this embodiment 1 has a simple structure, is easy to process, and is highly practical.

[0053] As a further improvement, an elliptical transition hole 32 is provided on the tube wall of the fixed tube 3 , the transition hole 32 is communicated with the top of the insertion hole 31 , and the horizontal width of the transition hole 32 is larger than that of the insertion hole 31 .

[0054] By setting the transition hole 32 at the top of the insertion hole 31 and the horizontal width of the transition hole 32 being larger than the insertion hole 31, when the insertion hole 31 is inserted into the barrel wall of the filling barrel 1, the transition hole 32 can increase the opening angle of the insertion hole 31 so as to adapt to the barrel wall of the filling barrel 1 with a thicker wall, thereby improving adaptability.

[0055] Furthermore, the transition hole 32 is an elliptical hole, which allows the corner of the hole wall of the transition hole 32 to transition in an arc shape, avoiding stress concentration caused by a right-angle transition, thereby reducing the risk of the fixed tube 3 breaking at the stress concentration point, which is beneficial to increasing the service life of the fixed tube 3 and saving costs.

[0056] Embodiment 2:

[0057] This embodiment 2 is further improved on the basis of embodiment 1:

[0058] like Fig. 9 As shown, in a feed hose fixing structure for liquid filling of this embodiment 2, a stabilizing tube 4 is also included. The stabilizing tube 4 is connected to the top of the fixing tube 3 through a connecting piece, and the feed hose 2 passes through the stabilizing tube 4.

[0059] The connecting member adopts a bendable rod 5. For example, a mobile phone holder bending rod can be used as the bendable rod 5. The mobile phone holder bending rod is a prior art product, and is usually made of aluminum alloy, carbon fiber, or copper.

[0060] When in use: first, insert the fixed tube 3 on the barrel wall of the filling barrel 1, and then insert the feeding hose 2 into the stabilizing tube 4; then, continue to insert the feeding hose 2 between the inner wall of the fixed tube 3 and the inner wall of the filling barrel 1; finally, by bending the bendable rod 5, adjust the inclination angle of the stabilizing tube 4 so that the feeding hose 2 can be bent. The bent feeding hose 2 can be pressed by the inner wall of the stabilizing tube 4 to prevent the feeding hose 2 from easily detaching from the fixed tube 3 upwards, so that the feeding hose 2 can be more stably inserted between the inner wall of the fixed tube 3 and the inner wall of the filling barrel 1, thereby improving the stability of the feeding hose 2.

[0061] Embodiment 3:

[0062] This embodiment 3 provides another structure of the connecting piece in embodiment 2:

[0063] like Figure 10-12As shown, the connecting piece adopts an adjusting rod 6, a first rotating hole 61 is provided at the top of the adjusting rod 6, a second rotating hole 62 is provided at the bottom of the adjusting rod 6, a first rotating shaft 41 is provided on the outer wall of the stabilizing tube 4, the first rotating shaft 41 cooperates with the first rotating hole 61, and a second rotating shaft 33 is provided on the top of the fixing tube 3, the second rotating shaft 33 cooperates with the second rotating hole 62.

[0064] The hole wall of the first rotating hole 61 and the hole wall of the second rotating hole 62 are both provided with a plurality of recesses 63 evenly distributed along the circumferential direction. The first rotating shaft 41 and the second rotating shaft 33 are both hollow shafts. The first rotating shaft 41 and the second rotating shaft 33 are both symmetrically provided with two protrusions 64 and two deformation holes 65. The protrusions 64 and the deformation holes 65 are spaced apart, and the protrusions 64 cooperate with the recesses 63.

[0065] In this embodiment 3, the angle of the stabilizing tube 4 can also be adjusted. The specific process is as follows:

[0066] First, hold the stabilizing tube 4 with one hand, and use the other hand to forcefully rotate the adjusting rod 6. The first rotating hole 61 on the adjusting rod 6 rotates relative to the first rotating shaft 41 on the stabilizing tube 4. During the rotation, the convex portion 64 on the first rotating shaft 41 is squeezed out from the old concave portion 63 of the first rotating hole 61 and squeezed into the new concave portion 63. During the process of the convex portion 64 entering and exiting the new and old concave portions 63, the deformation hole 65 on the first rotating shaft 41 is adaptively deformed and restored. After the adjustment is completed, the convex portion 64 on the first rotating shaft 41 cooperates with the concave portion 63 of the current first rotating hole 61, and when there is no external force, the current relative state of the adjusting rod 6 and the stabilizing tube 4 can be maintained.

[0067] Then, one hand holds the fixed tube 3 steady, and the other hand turns the adjusting rod 6 with force, so that the second rotating hole 62 on the adjusting rod 6 rotates relative to the second rotating shaft 33 on the fixed tube 3. During the rotation, the convex part 64 on the second rotating shaft 33 is squeezed out from the old concave part 63 of the second rotating hole 62 and squeezed into the new concave part 63. During the process of the convex part 64 entering and exiting the new and old concave parts 63, the deformation hole 65 on the second rotating shaft 33 is adaptively deformed and restored. After the adjustment is completed, the convex part 64 on the second rotating shaft 33 cooperates with the concave part 63 of the current second rotating hole 62, and when there is no external force, the current relative state of the adjusting rod 6 and the fixed tube 3 can be maintained.

[0068] Through the above process, it can be known that the present embodiment 3 can also realize the angle adjustment of the stabilizing tube 4, and can also allow the feeding hose 2 passing through the stabilizing tube 4 to bend. The feeding hose 2 in the bent state can be pressed by the inner wall of the stabilizing tube 4, preventing the feeding hose 2 from easily detaching from the fixed tube 3 upwards, so that the feeding hose 2 can be more stably inserted between the inner wall of the fixed tube 3 and the inner wall of the filling barrel 1, thereby improving the stability of the feeding hose 2.

[0069] Obviously, those skilled in the art can make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. Thus, if these modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include these modifications and variations.

Claims

1. A feeding hose fixing structure for liquid filling, comprising a filling barrel and a feeding hose, wherein the filling barrel is used to hold liquid, and the feeding hose is used to transport liquid into the filling barrel, characterized in that: It also includes a fixed tube, a plug hole is provided on the tube wall of the fixed tube, the plug hole penetrates to the bottom of the fixed tube, the plug hole is plugged into the barrel wall of the filling barrel, and the feeding hose is inserted between the inner wall of the filling barrel and the inner wall of the fixed tube.

2. A feeding hose fixing structure for liquid filling according to claim 1, characterized in that: An elliptical transition hole is arranged on the tube wall of the fixed tube, the transition hole is communicated with the top of the insertion hole, and the horizontal width of the transition hole is larger than that of the insertion hole.

3. A feeding hose fixing structure for liquid filling according to claim 2, characterized in that: It also includes a stabilizing pipe, which is connected to the top of the fixing pipe through a connecting piece, and the feeding hose passes through the stabilizing pipe.

4. A feeding hose fixing structure for liquid filling according to claim 3, characterized in that: The connecting piece is a bendable rod.

5. The fixing structure of the feeding hose for liquid filling according to claim 3 is characterized in that: The connecting piece adopts an adjusting rod, a first rotating hole is provided at the top of the adjusting rod, a second rotating hole is provided at the bottom of the adjusting rod, a first rotating shaft is provided at the outer wall of the stabilizing tube, the first rotating shaft cooperates with the first rotating hole, and a second rotating shaft is provided at the top of the fixing tube, the second rotating shaft cooperates with the second rotating hole.

6. A feeding hose fixing structure for liquid filling according to claim 5, characterized in that: The hole wall of the first rotating hole and the hole wall of the second rotating hole are both provided with a plurality of concave portions evenly distributed along the circumferential direction; the first rotating shaft and the second rotating shaft are both hollow shafts; the first rotating shaft and the second rotating shaft are both provided with convex portions and deformation holes, and the convex portions cooperate with the concave portions.

7. A feeding hose fixing structure for liquid filling according to claim 6, characterized in that: The first rotating shaft and the second rotating shaft are both symmetrically provided with two protrusions and two deformation holes, and the protrusions are spaced apart from the deformation holes.

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