CN202464356U - Plastic bottle - Google Patents

Plastic bottle Download PDF

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Publication number
CN202464356U
CN202464356U CN2012201045218U CN201220104521U CN202464356U CN 202464356 U CN202464356 U CN 202464356U CN 2012201045218 U CN2012201045218 U CN 2012201045218U CN 201220104521 U CN201220104521 U CN 201220104521U CN 202464356 U CN202464356 U CN 202464356U
Authority
CN
China
Prior art keywords
bottle
diaphragm valve
groove
bottle cap
draw
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN2012201045218U
Other languages
Chinese (zh)
Inventor
莫安琪
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
LISHUI XIAOTIANSHI ERASER MANUFACTURING Co Ltd
Original Assignee
LISHUI XIAOTIANSHI ERASER MANUFACTURING Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by LISHUI XIAOTIANSHI ERASER MANUFACTURING Co Ltd filed Critical LISHUI XIAOTIANSHI ERASER MANUFACTURING Co Ltd
Priority to CN2012201045218U priority Critical patent/CN202464356U/en
Application granted granted Critical
Publication of CN202464356U publication Critical patent/CN202464356U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model discloses a plastic bottle, which consists of a bottle body, a bottle cap, a diaphragm valve and a fixing ring, wherein a soft bottle is used as the bottle body; liquid outlet capacity is controlled through squeezing of a hand; liquid is sprayed out by squeezing; residual liquid at a liquid outlet is automatically sucked into the bottle when the soft bottle is loosened; and thus, less residual liquid remains at the liquid outlet and is easy to clean.

Description

A kind of plastic bottle
Technical field
The utility model relates to a kind of plastic bottle that is used for contain fluid, belongs to the application engineering of plastic bottle.
Background technology
The family expenses oil bottle, oil pump capacity is wayward when toppling over, and oil drips easily and drenches when receiving oil, and the time one of usefulness is long, just has a lot of oil trace oil stains on the body, and unhygienic also being difficult to handles.
In application number is 200810063865.7 patent, disclose a kind of oil bottle without leakage, bottle cap is provided with olecranon, is provided with oil duct in the olecranon; Suction pipe upper end cover is inserted in the oil duct entrance; Suction pipe bottom tube wall is provided with four semicircle breach, and the body of holding with a firm grip during use makes bottle wall produce distortion; Oil in the bottle gets into oil duct along suction pipe under pressure, ejects through oil nozzle.Advantage is an oil pump capacity with just may command of hand, reduces the extruding of hand rapidly, can interrupt fuel-displacedly, and shortcoming is that oil must soak suction pipe in the bottle, otherwise squeezes not fuel-displacedly to come, and Residual oil is all arranged when causing refueling at every turn.
In addition, also all there are same problem in vinegar bottle, soy cruet, therefore, need to seek a kind of plastic bottle that is used to hold liquid such as oil, soy sauce, vinegar, and liquid outlet quantity is controlled easily, and do not stay raffinate, cleaning easily.
Summary of the invention
The purpose of the utility model provide a kind of liquid outlet quantity controlled, do not drip pouring, and do not stay the easily plastic bottle of cleaning of raffinate.
The technical scheme of the utility model is: a kind of plastic bottle; Form by body 1, bottle cap 2, diaphragm valve 3, set collar 4; Body is selected Bottle with soft body for use, and bottle cap 2 is provided with fluid mouth 21, draw-in groove 22, set collar draw-in groove 23, and the fluid mouth 21 of bottle cap turnup in bottle forms draw-in groove 22; Described bottle cap inwall is provided with the set collar draw-in groove 23 of a circle to bottle cap outer wall depression; Be provided with the circle fastening ring parallel around the described diaphragm valve 3 with horizontal surface; Vault camber arch in bottle by diaphragm valve 3 is put into bottle cap 2 to diaphragm valve 3, and the fastening ring of diaphragm valve is snapped in the draw-in groove 22, set collar 4 is snapped in the set collar draw-in groove 23 on the bottle cap inwall again, compresses the fastening ring of diaphragm valve 3.
Described diaphragm valve 3 adopts elastic caoutchouc to make, and vault is provided with otch.
The arch item of described diaphragm valve 3 is provided with the criss-cross otch.
Beneficial effect:
1, liquid outlet quantity is through the Extrusion Control of hand, and fluid is sprayed in extruding, and the liquid outlet raffinate is inhaled back in the bottle because of pressure effect meeting automatically when loosing one's grip, and therefore, liquid outlet is raffinate seldom, is prone to clean.
Description of drawings
Fig. 1 is the overall structure scheme drawing of the utility model;
Fig. 2 is the Bottle cap structure scheme drawing of the utility model.
The specific embodiment
As depicted in figs. 1 and 2, a kind of plastic bottle is made up of body 1, bottle cap 2, diaphragm valve 3, set collar 4, and body is selected Bottle with soft body for use, and bottle cap 2 is provided with fluid mouth 21, draw-in groove 22, set collar draw-in groove 23, and the fluid mouth 21 of bottle cap turnup in bottle forms draw-in groove 22; Described bottle cap inwall is provided with the set collar draw-in groove 23 of a circle to bottle cap outer wall depression; Be provided with the circle fastening ring parallel around the described diaphragm valve 3 with horizontal surface; Vault camber arch in bottle by diaphragm valve 3 is put into bottle cap 2 to diaphragm valve 3, and the fastening ring of diaphragm valve is snapped in the draw-in groove 22, set collar 4 is snapped in the set collar draw-in groove 23 on the bottle cap inwall again, compresses the fastening ring of diaphragm valve 3.
Described diaphragm valve 3 adopts elastic caoutchouc to make, and vault is provided with otch.The shape of otch can be criss-cross or star.When body reversing, the gravity that the weight of liquid produces in the bottle is not enough to draw back otch, and therefore, only otherwise exert pressure to plastic bottle, the liquid in the bottle just can not water clock.
Before the use, liquid such as oil, soy sauce are poured in the bottle into the bottle cap of screwing; Reversing body during use, at this moment because the stopping of diaphragm valve 3, the liquid that can not water clock in the bottle; Find out liquid and just push body with hand, make bottle wall produce distortion through extruding, the liquid in the bottle is under the double action of pressure and gravity; Squeeze and open the otch on the diaphragm valve 3, eject from fluid mouth 21.
Loose one's grip after the extruding, the distortion of body will recover, and causes pressure of the inside of a bottle to reduce; The pressure of external air produces resorption greater than pressure of the inside of a bottle, and diaphragm valve 3 is inwardly restored to the original state; The raffinate of fluid mouth is inhaled back in the bottle automatically, and the pressure inside and outside bottle reaches balance, and the liquid in the bottle no longer flows out.
The foregoing description only is to be used for the purposes of interpretation the utility model; And be not to be the restriction to the utility model, those skilled in the art are in the essential scope of the utility model; Make various variations or alternative, also should belong to the protection category of the utility model.

Claims (3)

1. plastic bottle; Form by body (1), bottle cap (2), diaphragm valve (3), set collar (4); Body is selected Bottle with soft body for use; Bottle cap (2) is provided with fluid mouth (21), draw-in groove (22), set collar draw-in groove (23), it is characterized in that: the fluid mouth (21) of bottle cap turnup in bottle forms draw-in groove (22); Described bottle cap inwall is provided with the set collar draw-in groove (23) of a circle to bottle cap outer wall depression; Described diaphragm valve (3) is provided with the circle fastening ring parallel with horizontal surface all around; Vault camber arch in bottle by diaphragm valve (3) is put into bottle cap (2) to diaphragm valve (3); And the fastening ring of diaphragm valve snapped in the draw-in groove (22); Again set collar (4) is snapped in the set collar draw-in groove (23) on the bottle cap inwall, compress the fastening ring of diaphragm valve (3).
2. plastic bottle according to claim 1 is characterized in that: described diaphragm valve (3) adopts elastic caoutchouc to make, and vault is provided with otch.
3. plastic bottle according to claim 2 is characterized in that: the arch item of described diaphragm valve (3) is provided with the criss-cross otch.
CN2012201045218U 2012-03-20 2012-03-20 Plastic bottle Expired - Fee Related CN202464356U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2012201045218U CN202464356U (en) 2012-03-20 2012-03-20 Plastic bottle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2012201045218U CN202464356U (en) 2012-03-20 2012-03-20 Plastic bottle

Publications (1)

Publication Number Publication Date
CN202464356U true CN202464356U (en) 2012-10-03

Family

ID=46912539

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2012201045218U Expired - Fee Related CN202464356U (en) 2012-03-20 2012-03-20 Plastic bottle

Country Status (1)

Country Link
CN (1) CN202464356U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104964320A (en) * 2014-10-28 2015-10-07 龙山红日锅炉有限公司 Self-cleaning table type smoke ventilator
CN110064566A (en) * 2019-05-27 2019-07-30 湖州嘉松竹木制品有限公司 A kind of multi-angle bamboo and wood products glue spreader
CN111166208A (en) * 2019-07-18 2020-05-19 刘昌亚 Egg liquid shower

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104964320A (en) * 2014-10-28 2015-10-07 龙山红日锅炉有限公司 Self-cleaning table type smoke ventilator
CN110064566A (en) * 2019-05-27 2019-07-30 湖州嘉松竹木制品有限公司 A kind of multi-angle bamboo and wood products glue spreader
CN110064566B (en) * 2019-05-27 2020-06-19 南通市多乾新材料科技有限公司 Multi-angle bamboo wood product spreading machine
CN111166208A (en) * 2019-07-18 2020-05-19 刘昌亚 Egg liquid shower

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20121003

Termination date: 20130320