CN204528030U - A kind of spray lid - Google Patents

A kind of spray lid Download PDF

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Publication number
CN204528030U
CN204528030U CN201520215652.7U CN201520215652U CN204528030U CN 204528030 U CN204528030 U CN 204528030U CN 201520215652 U CN201520215652 U CN 201520215652U CN 204528030 U CN204528030 U CN 204528030U
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CN
China
Prior art keywords
projection
enclosing cover
cover
inner cap
spray lid
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.)
Active
Application number
CN201520215652.7U
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Chinese (zh)
Inventor
蒋会见
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.)
Shijiazhuang Fuqiang Printing Co., Ltd
Original Assignee
蒋会见
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
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Priority to CN201520215652.7U priority Critical patent/CN204528030U/en
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Active legal-status Critical Current
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Abstract

The utility model one spray lid, comprise inner cap, described inner cap is connected with container outlet portion, the outer face of described inner cap is provided with the projection of several point-like, described each projection is provided with a through hole, described interior cover outer wall is provided with outside thread, also comprises an enclosing cover, the inwall of described enclosing cover is provided with negative thread, in the projection of described ring-type, is provided with soft packing seal.The one spray lid that the utility model proposes, mouth spray, the projection of ring-type and the soft seal pad of annular projection inside that its point-like projection is arranged can ensure that mouth spray sealing is tight, meanwhile, can effectively prevent material when toppling in container along saliva under bottleneck.The spray lid that the utility model proposes, during use, takes off enclosing cover, and outwards can topple over content rapidly by extruding, its dismounting is convenient, and can the dosage of control content easily and effectively, increases spray area, sprays even, use convenient.

Description

A kind of spray lid
Technical field
The utility model belongs to packing technique field, particularly one spray lid.
Background technology
At present, our castor used is generally first uncap in use, is then poured out by baste from bottleneck, not only inconvenient operation, and in the time of falling baste, baste is always along saliva under bottleneck, very unhygienic, the dosage of baste is also not easy to grasp, and range of collapse is uneven.
Utility model content
In order to address the deficiencies of the prior art and deficiency, the utility model embodiment provides a kind of good sealing effect, and easily grasps dosage, uses convenient spray lid.Described technical scheme is as follows:
The utility model proposes a kind of spray lid, comprise inner cap, described inner cap is connected with container outlet portion, the outer face of described inner cap is provided with the projection of several point-like, described projection has default height, described each projection is provided with a through hole, described through hole run through described projection and with the inner chamber conducting of described inner cap, described interior cover outer wall is provided with outside thread, also comprise an enclosing cover, the inwall of described enclosing cover is provided with negative thread, the outside thread that negative thread on the inwall of described enclosing cover and interior cover outer wall are arranged is suitable, the inner end surface of described enclosing cover is provided with soft packing seal, when described enclosing cover cover tightly cover in described time, the through hole of described soft seal pad and described point-like projection compresses and arranges, while compression, described soft seal pad makes the projection that soft seal pad is formed be contained in described through hole due to the effect of thrust, to seal described through hole.
Preferential as technique scheme, the inner end surface of described enclosing cover is provided with the projection of a ring-type, described packing seal is arranged in the projection of described ring-type.
Preferential as technique scheme, the region circumference that several described point-like convex to form is provided with one and has elastomeric ring compression catch, and the height of described compression catch is less than, is equal to or greater than the height of point-like projection.
Preferential as technique scheme, described interior cover outer wall is presented stepped from down to up, and the outside thread on described interior cover outer wall is arranged on the top cascaded surface of inner cap.
Preferential as technique scheme, described container is flexible container.
Preferential as technique scheme, described compression catch end is provided with the outward extending projection of a circle, when described enclosing cover cover tightly cover in described time, described outward extending projection and enclosing cover end face or enclosing cover end face and enclosing cover sidewall connecting bridge compress.
The one spray lid that the utility model proposes, mouth spray, the projection of ring-type and the soft seal pad of annular projection inside that its point-like projection is arranged can ensure that mouth spray sealing is tight, meanwhile, can effectively prevent material when toppling in container along saliva under bottleneck.The spray lid that the utility model proposes, during use, takes off enclosing cover, and outwards can topple over content rapidly by extruding, its dismounting is convenient, and can the dosage of control content easily and effectively, increases spray area, sprays even, use convenient.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme in the utility model embodiment, below the accompanying drawing used required in describing embodiment is briefly described, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the spray lid inner cover structure schematic diagram provided in the present embodiment;
Fig. 2 is the bulge-structure schematic diagram provided in the present embodiment;
Fig. 3 is the spray lid outer cover structure schematic diagram provided in the present embodiment.
Detailed description of the invention
For making the purpose of this utility model, technical scheme and advantage clearly, below in conjunction with accompanying drawing, the utility model embodiment is described in further detail.
The one spray lid that the utility model proposes, comprise inner cap 1, the inwall of described inner cap 1 have negative thread or buckle 2, screw thread or the buckle in described negative thread or buckle 2 and container outlet portion are suitable, container is flexible container, the outer face of described inner cap is provided with the projection 3 of several point-like, described projection has default height, described each projection is provided with a through hole 4, described through hole run through described projection and with the inner chamber conducting of described inner cap, described interior cover outer wall is provided with outside thread 5, also comprise an enclosing cover 9, the inwall of described enclosing cover is provided with negative thread 10, the outside thread 5 that negative thread on the inwall of described enclosing cover 10 and interior cover outer wall are arranged is suitable, the inner end surface of described enclosing cover is provided with the projection 11 of a ring-type, soft packing seal 8 is provided with in the projection of described ring-type, when described enclosing cover cover tightly cover in described time, the through hole of the soft seal pad in described annular projection and described point-like projection compresses and arranges, while compression, described soft seal pad makes the projection that soft seal pad is formed be contained in described through hole due to the effect of thrust, to seal described through hole.
The region circumference that several described point-like convex to form is provided with one and has elastomeric ring compression catch 6, the height of described compression catch is less than, is equal to or greater than the height of point-like projection, described ring compression catch has stronger sealing effectiveness, prevents the liquid in container from exposing.Described compression catch end is provided with a circle outward extending protruding 7, when described enclosing cover cover tightly cover in described time, described outward extending projection and enclosing cover end face or enclosing cover end face and enclosing cover sidewall connecting bridge compress, so further increase sealing effectiveness.
Described interior cover outer wall is presented stepped from down to up, and the outside thread on described interior cover outer wall is arranged on the top cascaded surface of inner cap, and sealing effectiveness is better.
The one spray lid that the utility model proposes, mouth spray, the projection of ring-type and the soft seal pad of annular projection inside that its point-like projection is arranged can ensure that mouth spray sealing is tight, meanwhile, can effectively prevent material when toppling in container along saliva under bottleneck.The spray lid that the utility model proposes, during use, takes off enclosing cover, and outwards can topple over content rapidly by extruding, its dismounting is convenient, and can the dosage of control content easily and effectively, increases spray area, sprays even, use convenient.
The foregoing is only preferred embodiment of the present utility model, not in order to limit the utility model, all within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.

Claims (6)

1. a spray lid, it is characterized in that, comprise inner cap, described inner cap is connected with container outlet portion, the outer face of described inner cap is provided with the projection of several point-like, described projection has default height, described each projection is provided with a through hole, described through hole run through described projection and with the inner chamber conducting of described inner cap, described interior cover outer wall is provided with outside thread, also comprise an enclosing cover, the inwall of described enclosing cover is provided with negative thread, the outside thread that negative thread on the inwall of described enclosing cover and interior cover outer wall are arranged is suitable, the inner end surface of described enclosing cover is provided with soft packing seal, when described enclosing cover cover tightly cover in described time, the through hole of described soft seal pad and described point-like projection compresses and arranges, while compression, described soft seal pad makes the projection that soft seal pad is formed be contained in described through hole due to the effect of thrust, to seal described through hole.
2. spray lid according to claim 1, it is characterized in that, the inner end surface of described enclosing cover is provided with the projection of a ring-type, described packing seal is arranged in the projection of described ring-type.
3. spray lid according to claim 1, it is characterized in that, the region circumference that several described point-like convex to form is provided with one and has elastomeric ring compression catch, and the height of described compression catch is less than, is equal to or greater than the height of point-like projection.
4. spray lid according to claim 1, it is characterized in that, described interior cover outer wall is presented stepped from down to up, and the outside thread on described interior cover outer wall is arranged on the top cascaded surface of inner cap.
5. spray lid according to claim 1, it is characterized in that, described container is flexible container.
6. spray lid according to claim 3, it is characterized in that, described compression catch end is provided with the outward extending projection of a circle, when described enclosing cover cover tightly cover in described time, described outward extending projection and enclosing cover end face or enclosing cover end face and enclosing cover sidewall connecting bridge compress.
CN201520215652.7U 2015-04-10 2015-04-10 A kind of spray lid Active CN204528030U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520215652.7U CN204528030U (en) 2015-04-10 2015-04-10 A kind of spray lid

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520215652.7U CN204528030U (en) 2015-04-10 2015-04-10 A kind of spray lid

Publications (1)

Publication Number Publication Date
CN204528030U true CN204528030U (en) 2015-08-05

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201520215652.7U Active CN204528030U (en) 2015-04-10 2015-04-10 A kind of spray lid

Country Status (1)

Country Link
CN (1) CN204528030U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104787457A (en) * 2015-04-10 2015-07-22 蒋会见 Spraying cap

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104787457A (en) * 2015-04-10 2015-07-22 蒋会见 Spraying cap

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Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
TR01 Transfer of patent right
TR01 Transfer of patent right

Effective date of registration: 20210408

Address after: 052160 No.8 Qingyuan street, Shijiazhuang Economic and Technological Development Zone, Shijiazhuang City, Hebei Province

Patentee after: Shijiazhuang Fuqiang Printing Co., Ltd

Address before: 050000 No.2, Lane 6, 517 street, Huaidi village, Yuhua District, Shijiazhuang City, Hebei Province

Patentee before: Jiang Huijian