Bag tube port cleaning spray head

Abstract

The utility model relates to a bag mouth cleaning technology field, especially a kind of bag pipe orifice cleaning spray head, including the fixed pipe for the guidance pressurized gas, retractable telescopic head is arranged in fixed pipe, and the avoiding space that can allow airflow to pass is equipped between fixed pipe and telescopic head, fixed pipe is equipped with fixed ring outside, symmetrically equipped with mounting hole on fixed ring, water jet pipe is arranged in mounting hole, positioning rod is symmetrically arranged on water jet pipe, positioning rod is rotatably connected to fixed ring at the end away from water jet pipe, and the end away from water jet pipe of one of positioning rod on water jet pipe is all worn out fixed ring.

Description

Technical Field

[0001] This utility model relates to the field of nozzle bag cleaning technology, and in particular to a nozzle for cleaning the bag opening. Background Technology

[0002] Spout pouches are a common packaging method. The pouch body is usually made of flexible material, and the opening is made of plastic with a capped spout. This packaging method is more convenient for people to use. Compared with simple plastic bags, it is more hygienic and convenient to use. This packaging method is commonly used for materials such as ketchup, juice, milk, and soy milk. During packaging, the material is filled into the spout pouch through a filling head. Due to the characteristics of the material, some material will drip onto the outside of the spout. If these residues are not rinsed off before screwing on the cap, these residues can easily deteriorate between the cap and the spout, affecting the user's consumption.

[0003] Currently, the cleaning method for the bag nozzle is mostly to use a water spray pipe for simple rinsing. However, the cleaning effect of this rinsing method is not ideal. It is necessary to avoid the problem of cleaning liquid entering the inside of the spout bag. Therefore, the water flow rinsing force cannot be too strong. Not only is the cleaning effect poor, but it may also cause rinsing water residue at the bag nozzle, which may still cause packaging quality problems at this position after the cap is screwed on. Moreover, the angle of the water spray pipe is not easy to adjust and is not suitable for nozzles of different lengths.

[0004] How to quickly and efficiently rinse the nozzle opening of a suction bag, while preventing cleaning fluid from entering the bag and removing residual liquid, and how to quickly adjust the angle of the spray nozzle to save time and improve cleaning efficiency, has become a technical problem that needs to be solved.

[0005] In conclusion, the existing technology obviously has inconveniences and defects in practical use, so it is necessary to improve it. Utility Model Content

[0006] To address the aforementioned shortcomings, the purpose of this invention is to provide a bag nozzle cleaning nozzle that can quickly and efficiently rinse the nozzle opening of a suction bag, preventing cleaning fluid from entering the suction bag while promptly removing residual liquid at the nozzle opening. Furthermore, it allows for quick adjustment of the spray pipe's tilt angle, saving operation time and improving cleaning efficiency.

[0007] To achieve the above objectives, this utility model provides a bag nozzle cleaning nozzle, including a fixed tube for guiding pressurized gas, a retractable telescopic head passing through the fixed tube, a clearance space between the fixed tube and the telescopic head allowing airflow to pass through, a fixed ring sleeved on the outside of the fixed tube, mounting holes symmetrically provided on the fixed ring, water spray pipes passing through each mounting hole, positioning rods symmetrically provided on each water spray pipe, and the end of each positioning rod away from the water spray pipe being rotatably connected to the fixed ring.

[0008] One of the positioning rods on the water spray pipe has a fixing ring extending from the end furthest from the water spray pipe.

[0009] According to the cleaning nozzle of the present invention, a sleeve rod is provided on the positioning rod that passes through the fixing ring. The end of the sleeve rod near the water spray pipe passes into the fixing ring. A locking head is symmetrically and elastically connected inside the fixing ring at the sleeve rod. Several locking holes that cooperate with the locking heads are provided circumferentially on the sleeve rod inside the fixing ring.

[0010] According to the bag nozzle cleaning nozzle of this utility model, the end of the positioning rod near the sleeve rod is inserted into the sleeve rod, and the sleeve rod is symmetrically provided with sliders. The positioning rod inside the sleeve rod is provided with a sliding groove that cooperates with the slider, and the slider is slidably disposed in the sliding groove.

[0011] According to the bag nozzle cleaning nozzle of this utility model, each locking head in the fixing ring is symmetrically provided with a plug, and each fixing ring is provided with a slot that cooperates with the plug. Each plug is slidably disposed in the slot, and an elastic element is provided between the plug and the slot.

[0012] According to the bag nozzle cleaning nozzle of this utility model, the elastic element is a spring.

[0013] According to the bag nozzle of this utility model, a telescopic component is provided inside the fixed tube, and connecting blocks are symmetrically provided on the telescopic component. The end of the connecting block away from the telescopic component is fixed to the inner wall of the fixed tube, and the telescopic component is connected to the telescopic head.

[0014] According to the bag nozzle cleaning nozzle of this utility model, the telescopic head is a rubber column.

[0015] The purpose of this utility model is to provide a cleaning nozzle for a mouthpiece bag, including a telescopic head that works in conjunction with a water spray pipe. This allows for quick and efficient rinsing of the mouthpiece bag opening, preventing cleaning fluid from entering the bag while promptly removing residual liquid. A locking head and locking hole work together to quickly adjust the tilt angle of the water spray pipe, saving operation time and improving cleaning efficiency. In summary, the beneficial effects of this utility model are: it can quickly and efficiently rinse the mouthpiece bag opening, preventing cleaning fluid from entering the bag while promptly removing residual liquid, and it allows for quick adjustment of the water spray pipe's tilt angle, saving operation time and improving cleaning efficiency. Attached Figure Description

[0016] Figure 1 This is a structural diagram of the present invention;

[0017] Figure 2 Here is a structural diagram of the positioning rod.

[0018] Figure 3 This is a cross-sectional view of the locking head.

[0019] In the diagram: 1-fixed pipe, 2-telescopic head, 21-telescopic component, 3-fixed ring, 31-mounting hole, 32-locking head, 4-spray pipe, 5-positioning rod, 51-sleeve rod, 6-elastic component. Detailed Implementation

[0020] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are merely illustrative of the present utility model and are not intended to limit the scope of the present utility model.

[0021] In the description of this utility model, it should be noted that the terms "upper", "lower", "inner", "outer", "top / bottom", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0022] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed", "equipped with", "sleeved / connected", "connected", etc., should be interpreted broadly. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. For those skilled in the art, the specific meaning of the above terms in this utility model can be understood according to the specific circumstances.

[0023] See Figures 1-3 This utility model provides a cleaning nozzle for a mouthpiece, including a fixed tube 1 for guiding pressurized gas. The fixed tube 1 is hollow inside (in use, pressurized gas can be introduced into the fixed tube 1 so that the pressurized gas can directly act on the mouthpiece of the mouthpiece). The fixed tube 1 is mounted on a mounting frame (not shown in the figure, the mounting frame is a support structure). A retractable telescopic head 2 is inserted inside the fixed tube 1. The end of the telescopic head 2 near the mouthpiece of the mouthpiece can protrude from the fixed tube 1. The telescopic head 2 has a certain deformation capacity, and the diameter of the telescopic head 2 is slightly larger than the diameter of the mouthpiece of the mouthpiece. When cleaning the mouthpiece of the mouthpiece, the telescopic head 2 can completely seal the mouthpiece of the mouthpiece, preventing the cleaning liquid (to avoid introducing new impurities, water is usually used as the cleaning liquid) from entering the mouthpiece. There is a clearance space between the fixed tube 1 and the telescopic head 2 that allows airflow to pass through. A fixing ring 3 is fitted around the outside of the fixed pipe 1. The fixing ring 3 has symmetrical mounting holes 31, and a water spray pipe 4 is inserted into each mounting hole 31 (the water spray pipe 4 is connected to a water pump to supply water to the water spray pipe 4, which is a conventional technical means for those skilled in the art, and its specific connection method and working principle will not be described in detail here). A positioning rod 5 is symmetrically provided on each water spray pipe 4. The end of the positioning rod 5 near the water spray pipe 4 is connected to the water spray pipe 4, and the end of the positioning rod 5 away from the water spray pipe 4 is rotatably connected to the fixing ring 3. The end of one of the positioning rods 5 on the water spray pipe 4 away from the water spray pipe 4 passes through the fixing ring 3. The friction between the positioning rod 5 and the fixing ring 3 is relatively large. Without external interference, the positioning rod 5 will not drive the water spray pipe 4 to rotate. By rotating the positioning rod 5 outside the fixing ring 3, the water spray pipe 4 can be driven to rotate, thereby adjusting the angle of the water spray pipe 4.

[0024] See Figures 1-3 Specifically, the fixed pipe 1 is provided with a telescopic component 21, and the telescopic component 21 is symmetrically provided with connecting blocks. The end of the connecting block away from the telescopic component 21 is fixed to the inner wall of the fixed pipe 1. The output end of the telescopic component 21 is connected to the telescopic head 2, and the telescopic component 21 can drive the telescopic head 2 to move.

[0025] See Figures 1-3 Preferably, the telescopic component 21 is an electric cylinder that provides power to the device.

[0026] See Figures 1-3 Preferably, the telescopic head 2 is a rubber column, which further improves the sealing between the telescopic head 2 and the opening of the nozzle bag.

[0027] See Figures 1-3 Preferably, each positioning rod 5 extending from the fixing ring 3 is fitted with a sleeve rod 51 (the end of the positioning rod 5 near the sleeve rod 51 is inserted into the sleeve rod 51, and each sleeve rod 51 is symmetrically equipped with a slider, and each positioning rod 5 inside the sleeve rod 51 is equipped with a groove that cooperates with the slider, and the slider is slidably disposed in the groove, thereby allowing the sleeve rod 51 to slide relative to the positioning rod 5, and the sleeve rod 51 can drive the positioning rod 5 to rotate). The end of the sleeve rod 51 near the water spray pipe 4 is inserted into the fixing ring 3, and each fixing ring 3 at the sleeve rod 51 is symmetrically elastically connected with a locking head 32 (each locking head 32 inside the fixing ring 3 is symmetrically equipped with an insert block, and each fixing ring 3 is equipped with a slot that cooperates with the insert block, and the insert block is slidably disposed in the slot, and an elastic element 6 is provided between the insert block and the slot). Each sleeve rod 51 inside the fixing ring 3 is provided with several locking holes along the circumference that cooperate with the locking head 32. When the locking head 32 and the locking hole cooperate with each other, the stability of the water spray pipe 4 can be further improved.

[0028] See Figures 1-3 Preferably, the elastic element 6 is a spring, which provides return power.

[0029] See Figures 1-3 When using, first, pull the sleeve 51 away from the side of the water spray pipe 4 to disengage the locking head 32 from the locking hole. Then, according to the length of the nozzle bag opening, rotate the sleeve 51 to adjust the tilt angle of the water spray pipe 4 so that it is directly facing the nozzle bag opening to ensure cleaning effect. Then, make the locking head 32 engage with the locking hole to lock the position of the water spray pipe 4. Open the telescopic part 21 and use the telescopic head 2 to block the nozzle bag opening. Then, the water spray pipe 4 can be used for rinsing. After rinsing, pressurized gas is introduced into the fixed pipe 1. The pressurized gas that passes through the clearance space is used to blow away the residual liquid at the nozzle bag opening.

[0030] This utility model provides a cleaning nozzle for a mouthpiece bag, including a telescopic head that works in conjunction with a water spray pipe. This allows for quick and efficient rinsing of the mouthpiece bag opening, preventing cleaning fluid from entering the bag while promptly removing residual liquid. A locking head and locking hole work together to quickly adjust the tilt angle of the water spray pipe, saving operation time and improving cleaning efficiency. In summary, the advantages of this utility model are: it can quickly and efficiently rinse the mouthpiece bag opening, preventing cleaning fluid from entering the bag while promptly removing residual liquid, and it allows for quick adjustment of the water spray pipe's tilt angle, saving operation time and improving cleaning efficiency.

[0031] Of course, there may be other embodiments of this utility model. Without departing from the spirit and essence of this utility model, those skilled in the art can make various corresponding changes and modifications based on this utility model, but these corresponding changes and modifications should all fall within the protection scope of the appended claims of this utility model.

Claims

1. A bag nozzle cleaning spray head, characterized in that, The device includes a fixed tube for guiding pressurized gas, a retractable telescopic head passing through the fixed tube, a clearance space between the fixed tube and the telescopic head that allows airflow to pass through, a fixed ring sleeved on the outside of the fixed tube, mounting holes symmetrically provided on the fixed ring, water spray pipes passing through each mounting hole, positioning rods symmetrically provided on each water spray pipe, and the end of each positioning rod away from the water spray pipe being rotatably connected to the fixed ring. One of the positioning rods on the water spray pipe has a fixing ring extending from the end furthest from the water spray pipe.

2. The bag nozzle cleaning nozzle according to claim 1, characterized in that, Each positioning rod that protrudes from the fixing ring is fitted with a sleeve rod. The end of the sleeve rod near the water spray pipe is inserted into the fixing ring. Each fixing ring at the sleeve rod is symmetrically and elastically connected with a locking head. Each sleeve rod inside the fixing ring is provided with several locking holes along the circumference that cooperate with the locking heads.

3. The bag nozzle cleaning nozzle according to claim 2, characterized in that, The end of each positioning rod near the sleeve rod is inserted into the sleeve rod. Each sleeve rod is symmetrically provided with sliders. Each positioning rod inside the sleeve rod is provided with a sliding groove that cooperates with the slider. Each slider is slidably disposed in the sliding groove.

4. The bag nozzle cleaning nozzle according to claim 2, characterized in that, Each locking head inside the fixing ring is symmetrically provided with a plug, and each fixing ring is provided with a slot that mates with the plug. Each plug is slidably disposed in the slot, and an elastic element is provided between the plug and the slot.

5. The bag nozzle cleaning nozzle according to claim 4, characterized in that, The elastic element is a spring.

6. The bag nozzle cleaning nozzle according to claim 1, characterized in that, The fixed tube is equipped with a telescopic component, and the telescopic component is symmetrically equipped with connecting blocks. The end of each connecting block away from the telescopic component is fixed to the inner wall of the fixed tube. The telescopic component is connected to a telescopic head.

7. The bag nozzle cleaning nozzle according to claim 6, characterized in that, The telescopic head is a rubber column.

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