CN204979642U

CN204979642U - Plastics easily tear bottle lid

Info

Publication number: CN204979642U
Application number: CN201520741903.5U
Authority: CN
Inventors: 赖国鼎
Original assignee: Individual
Current assignee: Individual
Priority date: 2015-09-18
Filing date: 2015-09-18
Publication date: 2016-01-20
Anticipated expiration: 2025-09-18

Abstract

Plastics easily tear bottle lid, it relates to packing bottle technical field, and the bottom of bottle lid body is connected with outer ring body, and the bottle lid body is located to the loop -line with the outer loop body coupling, bottle lid body lateral wall, loop -line body one end be provided with and open the handle, be provided with the originated dotted line of opening downwards along opening the handle, outer inner wall of ring body is provided with the tooth, the expansion form of loop -line for the linearity. The utility model discloses open easier, convenient, safe tearing to the user, in addition, can improve the upper cover with the holistic an organic whole nature of bottle lid greatly because open the handle in dedicated filling disposition of equipment, reason lid is walked to cover, the efficiency of gland in -process. Thereby can improve production efficiency, also be difficult for leading to the fact ka gai, bad phenomenon such as imbrication has further improved production efficiency, has reduced the cost of labor, in addition to the producer that uses the thermal contraction membrane also greatly reduced shrink film cover target defective rate to the yield has been improved.

Description

Plastics easily tear bottle cap

Technical field

The utility model relates to Packaging Bottle technical field, is specifically related to plastics and easily tears bottle cap.

Background technology

The plastic bottle closure of prior art, as shown in Figure 3, the loop wire on body of the bottle lid has radian, during unlatching, pulls open from bottom to top, does not meet body mechanics, not easily exert a force, shake hands bottom bottle cap.Edge unlatching handle does not have dotted line to design and die factor affects comparatively greatly the radian loop wire on body of the bottle lid, causes more being difficult to tear.Open handle to protrude bottom bottle cap, so this kind design affects the upper cover of filling apparatus, riko cover, walk lid, gland, production efficiency is not high, adds cost of labor.And affect thermal contraction film cover target yield rate and outward appearance.

Utility model content

The purpose of this utility model is defect for prior art and deficiency, provides a kind of structure plastics simple, reasonable in design, easy to use easily to tear bottle cap.

For achieving the above object, the technical solution adopted in the utility model is: it comprises body of the bottle lid, outer ring body, loop wire, initial unlatching dotted line, opens handle, tooth; The bottom of described body of the bottle lid is connected with outer ring body, and body of the bottle lid and outer ring body junction are loop wire; Described body of the bottle lid sidewall, loop wire body one end are provided with opens handle, and along opening handle to being arranged with initial unlatching dotted line, outer ring body inwall is provided with tooth; The expansion shape of described loop wire is linearity.

As preferably, described outer ring body inwall is provided with tooth.

As preferably, the diameter of described outer ring body is 0.3 ~ 3mm with the difference of the diameter containing body of the bottle lid, and the diameter of body of the bottle lid matches with bottleneck diameter.

During the utility model operation, the first step, opens handle and tears along initial unlatching dotted line from top to bottom; Second step, opens handle and outer ring body is torn to the right along loop wire simultaneously; The tooth that outer ring body inwall is arranged can buckle into bottleneck more easily and wrap up bottleneck, and it is not yielding to make plastics easily tear bottle cap.

After adopting said structure, the beneficial effect that the utility model produces is: plastics described in the utility model easily tear bottle cap, due to the design of straight loop wire and initial unlatching dotted line, make to tear easily, little by mould influence factor, open handle and be arranged on body of the bottle lid sidewall, improve the upper cover of filling apparatus to greatest extent, riko cover, walk lid, the speed of gland, thus reach the object of enhancing productivity, also not easily Ka Gai is caused, the bad phenomenon such as imbrication, further increase production efficiency, reduce cost of labor, Membrane cover target fraction defective is shunk in addition for using the producer of heat shrink films also to greatly reduce, thus improve yield rate, it is simple that the utility model has structure, arrange rationally, the advantages such as cost of manufacture is low.

Accompanying drawing explanation

Fig. 1 is the utility model constructional drawing;

Fig. 2 is the upward view of Fig. 1;

Fig. 3 is prior art constructional drawing.

Description of reference numerals:

1, body of the bottle lid; 2, outer ring body; 3, handle is opened; 4, loop wire; 5, initial unlatching dotted line; 6, tooth.

Detailed description of the invention

Below in conjunction with accompanying drawing, the utility model is further described.

Referring to such as Fig. 1---shown in Fig. 2, this detailed description of the invention adopts following technical scheme: it comprises body of the bottle lid 1, outer ring body 2, opens handle 3, loop wire 4, initial unlatching dotted line 5, tooth 6; The bottom of described body of the bottle lid 1 is connected with outer ring body 2, and body of the bottle lid 1 and outer ring body 2 junction are loop wire 4; Described body of the bottle lid 1 sidewall, loop wire 4 one end are provided with opens handle 3, and along opening handle 3 to being arranged with initial unlatching dotted line 5, outer ring body 2 inwall is provided with tooth 6; The expansion shape of described loop wire 4 is linearity, in outer ring body.

As preferably, described outer ring body 2 inwall is provided with tooth 6.

As preferably, the diameter of described outer ring body 2 is 0.3 ~ 3mm with the difference of the diameter containing body of the bottle lid 1, and the diameter of body of the bottle lid 1 matches with bottleneck diameter.

During the operation of this detailed description of the invention, the first step, opens handle 3 and tears along initial unlatching dotted line 5 from top to bottom; Second step, opens handle 3 and outer ring body 2 is torn to the right along loop wire 4 simultaneously; Tooth 6 in outer ring body 2 feather edge when do not lose plastics easily tear bottle cap to Packaging Bottle parcel power and buckle into withdrawal force, can better ensure again plastics easily tear bottle cap in the temperature colded and heat succeed each other and because plastics easily tear in bottle cap demoulding cooling process own not yielding, make plastics easily tear bottle cap be more not easy distortion be more prone to gland and ensure use.

After adopting said structure, this detailed description of the invention produce beneficial effect for: the plastics described in this detailed description of the invention easily tear bottle cap, due to the design of straight loop wire and initial unlatching dotted line, make to tear easily, affect little by die factor, start handle and be arranged on body of the bottle lid sidewall, lid itself does not have outshot, integration overall with bottle cap, improve the upper cover of filling apparatus to greatest extent, riko cover, walk lid, the speed of gland, thus reach the object of enhancing productivity, also not easily Ka Gai is caused, the bad phenomenon such as imbrication, further increase production efficiency, reduce cost of labor, Membrane cover target fraction defective is shunk in addition for using the producer of heat shrink films also to greatly reduce, thus improve yield rate, it is simple that this detailed description of the invention has structure, arrange rationally, the advantages such as cost of manufacture is low.

More than show and describe groundwork of the present utility model and principal character and advantage of the present utility model.The technical personnel of the industry should be understood; the utility model is not restricted to the described embodiments; what describe in above-described embodiment and specification sheets just illustrates principle of the present utility model; under the prerequisite not departing from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.

Claims

1. plastics easily tear bottle cap, it is characterized in that: it comprises body of the bottle lid, outer ring body, loop wire, initial unlatching dotted line, opens handle, tooth; The bottom of described body of the bottle lid is connected with outer ring body, and body of the bottle lid and outer ring body junction are loop wire; Described body of the bottle lid sidewall, loop wire body one end are provided with opens handle, and along opening handle to being arranged with initial unlatching dotted line, outer ring body inwall is provided with tooth; The expansion shape of described loop wire is linearity.

2. plastics according to claim 1 easily tear bottle cap, it is characterized in that: described outer ring body inwall is provided with tooth.

3. plastics according to claim 1 easily tear bottle cap, it is characterized in that: the diameter of described outer ring body is 0.3 ~ 3mm with the difference of the diameter containing body of the bottle lid, and the diameter of body of the bottle lid and bottleneck diameter match.