a lotion pump
A lotion pump and pump core technology, applied in the field of lotion pumps, can solve the problems of liquid leakage, poor sealing performance, easy to be contaminated with dust, etc., and achieve the effects of convenient use, increased service life, and simple structure
Active Publication Date: 2020-06-05
佛山市彩泵塑料制品有限公司
View PDF10 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
The existing lotion pump has poor sealing performance, often leaks during use, and the liquid outlet is exposed to the air, which is easy to be contaminated with dust and cause blockage problems
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0015] The present invention will be further described below in conjunction with accompanying drawing description and specific embodiment:
[0016] Such as Figures 1 to 2 The shown lotion pump includes a cylinder body 1, a bottle cap 2 is clamped on the outer surface of the cylinder body 1, and a first sealing ring 3 and a second sealing ring 4 are arranged on the upper surface of the bottle cap 2. , the first sealing ring 3 is arranged on the outer side of the upper surface of the bottle cap 2, the second sealing ring 4 is arranged on the inner side of the first sealing ring 3, between the first sealing ring 3 and the second sealing ring 4 A pressure head 5 is installed in the movable card, and a pump core 6 that runs through the cylinder body 1 and the bottle cap 2 is arranged in the cylinder body 1, and the upper end of the pump core 6 is connected with the pressure head 5. The outer surface of the head 5 is provided with a conveying pipe 7, the conveying pipe 7 communica...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The invention discloses a lotion pump, which comprises a cylinder, a bottle cap is clamped on the outer surface of the cylinder, a first sealing ring and a second sealing ring are arranged on the upper surface of the bottle cap, and the first sealing ring It is arranged on the outer side of the upper surface of the bottle cap, the second sealing ring is arranged on the inner side of the first sealing ring, and a pressure head is movable between the first sealing ring and the second sealing ring. There is a pump core that runs through the cylinder body and the bottle cap, the upper end of the pump core is connected with the pressure head, and the outer surface of the pressure head is provided with a delivery tube, and the delivery tube communicates with the inside of the pump core. It is characterized in that: a cover is set on the conveying pipe, and an overturning mechanism capable of driving the overturning of the cover is provided on the first sealing ring. Through the overturning mechanism, the cover can be opened and squeezed when the pressing head is lowered. The emulsion comes out, and when it is used up, the pressure head rises, and the cover is automatically closed when it rises to prevent the emulsion from leaking out, and it can also protect the liquid outlet from being blocked, which greatly increases the service life.
Description
technical field [0001] The invention relates to the technical field of pump bodies, in particular to a lotion pump. Background technique [0002] Lotion bottles are common containers, such as body wash, shampoo, hand cream, etc. used in daily life are mostly packed in lotion bottles. Present lotion bottle comprises a bottle body, is provided with a lotion pump on the bottle body, by pressing the lotion pump, the lotion in the bottle is pumped out of the bottle body. The existing lotion pump has poor sealing performance, and often leaks during use, and the liquid outlet is exposed to the air, which is easily contaminated with dust and causes blockage. [0003] Therefore, the existing lotion pump needs to be further improved, and the improved product can greatly increase the service life, greatly meet people's use needs, and greatly improve economic benefits. Contents of the invention [0004] The object of the present invention is to provide a lotion pump in order to over...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Patents(China)
IPC IPC(8): B65D47/34
CPCB05B11/1042B05B11/1001
Inventor 罗燕美
Owner 佛山市彩泵塑料制品有限公司