Anti-liquid-dropping pressing bottle

An anti-drip and bottle body technology, applied in the field of packaging bottles, can solve the problems of dripping and poor effect of pressing the bottle, and achieve the effect of changing size and good effect

Active Publication Date: 2021-02-05
广州市俊杰日化包装容器有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This structure can change the pressure inside and outside the liquid outlet channel, but the residual liquid droplets are generally on the lower side of the tube, and the airflow will flow in from the upper side. The liquid outlet nozzle with this structure is not effective.
For this reason, we have designed an anti-drip liquid pressing bottle to solve the problem of dripping in the pressing bottle

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0032] see Figure 1-3 The shown anti-drip press bottle is a kind of anti-drip press bottle that can effectively prevent dripping and is easy to operate. Specifically, an anti-drip pressing bottle includes a bottle body 1 , an upper liquid driving tube 2 , a pressing head 3 , a liquid outlet 4 , a capsule body 5 and a metal shrapnel 6 .

[0033] The bottle body 1 is provided with a pump body, and one end of the upper liquid driving tube 2 is fixedly connected with the pump body in the bottle body 1 , and the upper liquid driving tube 2 can move up and down along the joint at the upper end of the bottle body 1 .

[0034] There is an L-shaped tube 31 inside the pressing head 3, and the other end of the upper liquid driving tube 2 is detachably connected to one end of the L-shaped tube 31. The connection mode between the upper liquid driving tube 2 and the L-shaped tube 31 can be buckled or threaded. The other end of the L-shaped tube 31 is connected to the liquid outlet 4 . Th...

Embodiment 2

[0037] Embodiment 2: Another kind of anti-drip press bottle, such as Figure 4-6 As shown, the difference is that the liquid outlet part 4 is not an inner spiral tube, but a metal sheet 7 is hinged at the top of the liquid outlet of the liquid outlet part 4. When the pressing head 3 is pressed, the metal sheet 7 will rotate to the left. When the upper liquid drive tube 2 rebounds and rises, the metal sheet 7 will turn to the right, which will change the trajectory of the gas entering, so that the gas can better contact the liquid, so that the liquid can be sucked back better.

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PUM

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Abstract

The invention belongs to the technical field of packaging bottles, and discloses an anti-liquid-dropping pressing bottle. The pressing bottle is characterized by comprising a bottle body, a liquid feeding driving pipe, a pressing head, a liquid outlet part, bag bodies and metal elastic sheets, a pump body is arranged in the bottle body, one end of the liquid feeding driving pipe is fixedly connected to the pump body in the bottle body, an L-shaped pipe is arranged in the pressing head, the other end of the liquid feeding driving pipe is detachably connected to one end of the L-shaped pipe, theother end of the L-shaped pipe is connected to the liquid outlet part, the liquid feeding driving pipe is a hollow pipe, openings are evenly formed in the peripheral side of the liquid feeding driving pipe, the bag bodies are arranged on the openings, and the metal elastic sheets are connected to the ends, close to the bottle body, of the openings. According to the anti-liquid-dropping pressing bottle, the pressure intensity in the liquid feeding driving pipe can be changed through the bag bodies connected to the metal elastic sheets, so that residual liquid at the liquid outlet part can be sucked back, and the phenomena that liquid at the liquid outlet part drops, and a liquid outlet is blocked due to dryness can be avoided.

Description

technical field [0001] The invention belongs to the technical field of packaging bottles, and in particular relates to an anti-drip pressing bottle. Background technique [0002] At present, when people use the liquid in the press bottle, after the liquid in the liquid bottle is pressed out by the liquid pump under the action of pressing, there will be residual liquid in the liquid outlet, just like shampoo and shower gel. Hair lotion and body wash will drip onto the bottle body and the support platform, causing waste, and some shampoo and body lotion will dry out and agglomerate, blocking the mouth of the bottle and affecting the next use. [0003] Previously, the publication number CN201720272783.8 provided an anti-drip pump including a press head, a body, a main column, an auxiliary column, a piston, and a thread. The top plate of the thread has a through hole and a guide cylinder surrounding the through hole. The press head includes a diversion channel tube, a liquid ou...

Claims

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Application Information

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IPC IPC(8): B65D47/40
CPCB65D47/40
Inventor 范瑶飞
Owner 广州市俊杰日化包装容器有限公司
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