CN102390598A - Automatic opening bottle cap - Google Patents
Automatic opening bottle cap Download PDFInfo
- Publication number
- CN102390598A CN102390598A CN201110283456XA CN201110283456A CN102390598A CN 102390598 A CN102390598 A CN 102390598A CN 201110283456X A CN201110283456X A CN 201110283456XA CN 201110283456 A CN201110283456 A CN 201110283456A CN 102390598 A CN102390598 A CN 102390598A
- Authority
- CN
- China
- Prior art keywords
- loam cake
- lower cover
- bottle cap
- liquid outlet
- cap
- 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.)
- Pending
Links
- 239000007788 liquid Substances 0.000 claims abstract description 37
- 238000004806 packaging method and process Methods 0.000 claims description 25
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 25
- 230000001680 brushing effect Effects 0.000 claims description 8
- 239000012530 fluid Substances 0.000 claims description 6
- 239000004033 plastic Substances 0.000 claims description 3
- 238000012856 packing Methods 0.000 description 11
- 238000004140 cleaning Methods 0.000 description 4
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- 230000007423 decrease Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
Images
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- Closures For Containers (AREA)
Abstract
The invention relates to an automatic opening bottle cap, which comprises a lower cap body, a tubular elastic element, an upper cap and an outer cap, wherein the outer edge of the end part of the lower cap body is provided with an annular rib, a flow guide pipe seat extends out from the upper end surface, a plug is arranged in the middle of the inner bottom of the flow guide pipe seat, a plurality of flow guide holes are distributed around the plug, the tubular elastic element is sheathed on the flow guide pipe seat of the lower cap body, an inner annular rib is arranged at the inner edge of a lower opening of the upper cap, the end surface of the upper cap is provided with a liquid outlet, a connecting pipe downwards extends from the periphery of the liquid outlet, the upper cap is buckled on the lower cap body, the connecting pipe is glidingly inserted into the flow guide pipe seat of the lower cap body, the outer cap is connected with the lower cap body, and the upper cap is pushed to downwards move so that the liquid outlet arranged at the end surface of the upper cap is plugged by the plug of the lower cap body. The outer cap is opened, and the upper cap is automatically ejected out by the tubular elastic element, so contents flow out from a liquid outlet passage arranged between the upper cap and the lower cap body, the contact between the hand of people and the upper cap is avoided, and the cleanness of the upper cap is ensured. Through the design, the bottle cap can be matched with containers such as a package bottle, a package can, a hose and the like to be used.
Description
Technical field
The present invention relates to the drawing formula bottle cap that packing container is used, particularly a kind of drawing formula bottle cap that can self-opening, bottle cap of the present invention can cooperate containers such as Packaging Bottle, packing jar and flexible pipe to use.
Background technology
Traditional drawing formula (push pull) bottle cap is used for medical supplies, food, skin care products etc. more to be needed on the packing container of height sanitation and hygiene, and it takes off when using behind the enclosing cover also and need loam cake be drawn back the content liquid that just can make in the packing container with hand and flow out from the fluid hole of loam cake.When drawing back loam cake, staff contacts with loam cake, can pollute and uncleanly situation.Need cleaning once more when reusing, directly use, make troubles to the user otherwise can not put into mouth immediately or contact skin.
In addition, drawing back during loam cake uses, the time regular meeting because receive the fluid hole that external extruding descends loam cake and then blocked upper cover body again, cause content liquid in the packing container can't continue to flow out and hinder and use.
Summary of the invention
For overcoming the above-mentioned defective that drawing formula bottle cap that existing packing container uses exists; The present invention proposes a kind of self-opening bottle cap; A tubular elastic component is set in the middle of its loam cake and the lower cover; The tubular elastic component is by the compression of descending loam cake when closing enclosing cover, and the following general who has surrendered of loam cake makes liquid outlet channel between loam cake and the lower cover by shutoff; And when enclosing cover was unlocked, the tubular elastic component automatically springed open loam cake, make content be able to flow out through this liquid outlet channel and use, and had avoided contacting of staff and loam cake, guaranteed the cleaning of loam cake.
Self-opening bottle cap of the present invention is to realize like this.It comprises:
One lower cover, the ring rib is established in the outer, end of lower cover, and the water conservancy diversion base is extended in the upper surface, and a chock plug is set in the middle of the water conservancy diversion base inner bottom part, and some pod apertures distribute around the chock plug;
One tubular elastic component is placed on the water conservancy diversion base of lower cover;
One loam cake, in the end opening of loam cake in establish the ring rib, the end face of loam cake has liquid outlet, in loam cake, around this liquid outlet, extends a connection pipe downwards; Loam cake snaps onto on the lower cover, and this connection pipe slides and inserts in the water conservancy diversion base of lower cover; And,
Along establishing negative thread or interior ring rib, when enclosing cover is connected in lower cover, and the liquid outlet that promotes to exercise the loam cake end face under the loam cake is by the chock plug shutoff of lower cover in one enclosing cover, end opening.
Wherein, the chock plug of said lower cover is taper type; Extend an ozzle that can cooperate downwards around the liquid outlet of described loam cake end face, extend upward out a fluid short tube with said chock plug.
The end face of said loam cake is provided with the multiple brushing tool that is coated with, and smears sheet, comb shape device, cylinder or ball etc. like hairbrush, tongue piece, rubber.
Described tubular elastic component is spring, tubular Rubber Parts or tubular elastic plastic member.Described enclosing cover is the spiral enclosing cover or gives as security and buckle enclosing cover.
The liquid outlet of some pod apertures of described lower cover, the water conservancy diversion base of lower cover, the connection pipe that is plugged on loam cake in this water conservancy diversion base and loam cake is formed the liquid outlet channel of this bottle cap, and said tubular elastic component is placed on the water conservancy diversion base outside of lower cover.
Bottle cap of the present invention covers above that with the lower cover centre tubular elastic component is set; The tubular elastic component is by descending loam cake compression when closing enclosing cover; And the following general who has surrendered of loam cake makes liquid outlet channel between loam cake and the lower cover by shutoff, stops the content in the packing container to flow out; And when enclosing cover is unlocked; The tubular elastic component will flick loam cake automatically, make that content is able to flow out through the liquid outlet channel between loam cake and the lower cover, has avoided contacting of staff and loam cake; Guarantee the cleaning of loam cake, also let the user can put into mouth in real time or contact skin and directly use.
Liquid outlet channel of the present invention is made up of some pod apertures of lower cover, the water conservancy diversion base of lower cover, the connection pipe that is plugged on loam cake in this water conservancy diversion base and the liquid outlet of loam cake; Its tubular elastic component is placed on the water conservancy diversion base outside of lower cover; Content in tubular elastic component and the packing container is isolated fully, has guaranteed that content is not contaminated.
In opening the enclosing cover use; Since on be stamped the tubular elastic component support; Can not cause the content liquid in the packing container can't continue to flow out and the obstruction use at the central of use because of receiving the fluid hole that external extruding descends loam cake and then blocked upper cover body again yet.
Bottle cap design of the present invention can cooperate containers such as Packaging Bottle, packing jar and flexible pipe to use.
Description of drawings
Fig. 1 is the three-dimensional exploded view of self-opening bottle cap embodiment 1 of the present invention;
Fig. 2 is Fig. 1 embodiment 1 bottle cap and cutaway view after a Packaging Bottle combines;
Fig. 3 removes enclosing cover for Fig. 2, and it is upper that spring reset is in loam cake, the constitution diagram that the liquid outlet of loam cake is opened;
Fig. 4 is the cutaway view that the embodiment of the invention 2 bottle caps combine with a Packaging Bottle;
Fig. 5 is that the embodiment of the invention 3 bottle caps combine with a Packaging Bottle, and removes the schematic perspective view of enclosing cover;
Fig. 6 is that the embodiment of the invention 4 bottle caps combine with a Packaging Bottle, and removes the schematic perspective view of enclosing cover;
Fig. 7 is that the embodiment of the invention 5 bottle caps combine with a Packaging Bottle, and removes the schematic perspective view of enclosing cover.
The specific embodiment
Specify below in conjunction with embodiment.
With reference to Fig. 1, embodiment 1 self-opening bottle cap mainly comprise enclosing cover 1, loam cake 2, lower cover 4 and be installed in loam cake 2 and lower cover 4 between spring 3.
In establishing, encircle rib 23 in the end opening of loam cake 2; The end face 25 of loam cake has liquid outlet 22; In loam cake 2, around this liquid outlet 22, extend a connection pipe 21 downwards, liquid outlet 22 edges extend the ozzle 22 ' that can cooperate with the chock plug 41 of lower cover 4 downwards, extend upward out a fluid short tube 26.The lower end periphery of loam cake 2 also is provided with a circular table 24, and loam cake 2 end faces 25 are provided with and are coated with brushing tool 27, and this is coated with brushing tool 27 and is hairbrush.Loam cake 2 snaps onto on the lower cover 4 through the ring rib 43 of interior ring rib 23 and lower cover 4 ends 45, and connection pipe 21 slides and inserts in the water conservancy diversion base 42 of lower cover 4.
Along establishing negative thread 12, negative thread 12 upper edges are established annular and are compressed face 11 in enclosing cover 1 end opening.Enclosing cover 1 is bolted in lower cover 4, and its annular compresses circular table 24 that face 11 compresses loam cake 2 and promotes liquid outlet 22 that loam cakes exercise loam cake 2 end faces for 2 times by chock plug 41 shutoff of lower cover 4.
The present invention's design can cooperate Packaging Bottle (bottle), packing jar (Jar) and flexible pipe containers such as (tube) to use.Fig. 1 embodiment 1 bottle cap is seen Fig. 2 with the cutaway view after Packaging Bottle 5 combines.With reference to Fig. 2; When enclosing cover 1 was spirally connected with lower cover 4, its annular compressed the circular table 24 that face 11 compresses loam cake 2, makes loam cake 2 descending compression springs 3; And the decline of loam cake 2 makes the liquid outlet 22 of loam cake 2 end faces by chock plug 41 shutoff of lower cover 4, stops the content in the Packaging Bottle 5 to flow out.Like Fig. 3; When enclosing cover 1 is unlocked; Spring 3 resets and will flick loam cake 2 automatically, and the liquid outlet 22 of loam cake 2 end faces is opened, and connection pipe 21-liquid outlet 22 that the content in the Packaging Bottle 5 can pass through some pod apertures 40-water conservancy diversion base 42-loam cakes 2 of lower cover 4 flows out.This structure lets staff need not do any contact with loam cake, guarantees the cleaning of loam cake, also lets the user can put into mouth in real time or contact skin directly use.
In embodiment 1 bottle cap; The liquid outlet 22 of some pod apertures 40 of described lower cover 4, the water conservancy diversion base 42 of lower cover 4, the connection pipe 21 that is plugged on loam cake 2 in this water conservancy diversion base 42 and loam cake 2 is formed the liquid outlet channel of this bottle cap; Said spring 3 is placed on water conservancy diversion base 42 outsides of lower cover; Spring 3 is isolated with the content in the Packaging Bottle container fully, has guaranteed that content is not contaminated.
Fig. 4 is embodiment 2 bottle caps and cutaway view after a Packaging Bottle combines.Embodiment 2 self-opening bottle caps are identical with embodiment 1 keystone configuration, and embodiment 2 comprises enclosing cover 1, loam cake 2, lower cover 4 and tubular elastic component 3 etc.
1 difference is embodiment 2 with embodiment:
(1). the tubular elastic component that is installed between loam cake 2 (architectural feature of loam cake 2 is entirely with embodiment 1) and the lower cover 4 is tubular Rubber Parts or tubular elastic plastic member 3;
(2). enclosing cover 1 adopts gives as security the button enclosing cover, gives as security in the end opening of button enclosing cover ring rib 12 in establish, and interior ring rib 12 tops are established the annular that cooperates with the circular table of said loam cake 2 and compressed face;
(3). in order to connect the bottle neck of giving as security button enclosing cover and Packaging Bottle 5; The periphery of lower cover 4 is established the outer groove 44 that can cooperate with the interior ring rib 12 of giving as security the button enclosing cover; Establish the ring rib 46 of the bottle neck that connects Packaging Bottle 5 in the lower cover 4; Annular groove 51 snappings of the bottle neck of this ring rib 46 and Packaging Bottle 5 are realized the combination of lower cover 4 and Packaging Bottle 5; The annexation of all the other architectural features of lower cover 4 and lower cover 4 and loam cake 2 is fully with embodiment 1.
Pawn the button enclosing cover when being buckled in lower cover 4; Its annular face of compressing compresses the circular table of loam cake 2; Make loam cake 2 descending compresses tubular Rubber Parts 3; The final interior ring rib 12 of giving as security the button enclosing cover snaps in the outer groove 44 of lower cover 4 peripheries, and the liquid outlet 22 of loam cake 2 end faces is stoped the content in the Packaging Bottle 5 to flow out by chock plug 41 shutoff of lower cover 4.Pawn the button enclosing cover when being unlocked, tubular Rubber Parts 3 resets and flicks loam cake 2 automatically, and the liquid outlet 22 of loam cake 2 end faces is opened, and can allow the contents in the Packaging Bottle 5 to flow out.
Fig. 5 is that the embodiment of the invention 3 bottle caps combine with a Packaging Bottle, and removes the schematic perspective view of enclosing cover.Embodiment 3 self-opening bottle caps are identical with embodiment 1 keystone configuration, embodiment 3 comprise enclosing cover, loam cake 2, lower cover 4 and be installed in loam cake 2 and lower cover 4 between spring 3.The brushing tool 27 that is coated with that loam cake 2 end faces 25 are provided with is ball.
Fig. 6 is that the embodiment of the invention 4 bottle caps combine with a Packaging Bottle, and removes the schematic perspective view of enclosing cover.Embodiment 4 self-opening bottle caps are identical with embodiment 1 keystone configuration, embodiment 3 comprise enclosing cover, loam cake 2, lower cover 4 and be installed in loam cake 2 and lower cover 4 between spring 3.Loam cake 2 end faces 25 are provided with is coated with brushing tool 27 cylinders.
Fig. 7 is that the embodiment of the invention 5 bottle caps combine with a Packaging Bottle, and removes the schematic perspective view of enclosing cover.Embodiment 5 self-opening bottle caps are identical with embodiment 1 keystone configuration, embodiment 4 comprise enclosing cover, loam cake 2, lower cover 4 and be installed in loam cake 2 and lower cover 4 between spring 3.The brushing tool 27 that is coated with that loam cake 2 end faces 25 are provided with is the comb shape device.
Claims (10)
1. a self-opening bottle cap comprises enclosing cover, it is characterized in that further comprising:
One lower cover, the ring rib is established in the outer, end of lower cover, and the water conservancy diversion base is extended in the upper surface, and a chock plug is set in the middle of the inner bottom part of water conservancy diversion base, and some pod apertures distribute around the chock plug;
One tubular elastic component is placed on the water conservancy diversion base of lower cover; And,
One loam cake, in the end opening of loam cake in establish the ring rib, the end face of loam cake has liquid outlet, in loam cake, around this liquid outlet, extends a connection pipe downwards; Loam cake snaps onto on the lower cover, and this connection pipe slides and inserts in the water conservancy diversion base of lower cover; Enclosing cover is covered on the lower cover, and the liquid outlet that promotes to exercise the loam cake end face under the loam cake is by the chock plug shutoff of lower cover.
2. self-opening bottle cap according to claim 1 is characterized in that: the chock plug of said lower cover is taper type; Extend an ozzle that can cooperate downwards around the liquid outlet of said loam cake end face, extend upward out a fluid short tube with said chock plug.
3. self-opening bottle cap according to claim 1 and 2 is characterized in that: the end face setting of described loam cake is coated with brushing tool.
4. self-opening bottle cap according to claim 3 is characterized in that: the described brushing tool that is coated with is that hairbrush, tongue piece, rubber are smeared sheet, comb shape device, cylinder or ball.
5. self-opening bottle cap according to claim 1 and 2 is characterized in that: described tubular elastic component is spring, tubular Rubber Parts or tubular elastic plastic member.
6. self-opening bottle cap according to claim 1 is characterized in that: said enclosing cover is the spiral enclosing cover, and along establishing negative thread, this negative thread upper edge is established an ability and compressed face with the annular that the circular table of said loam cake cooperates in the end opening of spiral enclosing cover.
7. self-opening bottle cap according to claim 6 is characterized in that: the periphery of said lower cover establish can with the outside thread of the screw-internal thread fit of said spiral enclosing cover, establish the negative thread of the bottle neck that connects Packaging Bottle in the lower cover.
8. self-opening bottle cap according to claim 1 is characterized in that: said enclosing cover is to give as security the button enclosing cover, in establishing, encircles rib in the end opening of signature button enclosing cover, and ring rib upper edge is established one and can be compressed face with the annular that the circular table of said loam cake cooperates in this.
9. self-opening bottle cap according to claim 1 is characterized in that: the periphery of said lower cover is established the outer groove that cooperates with the interior ring rib of said signature button enclosing cover, establishes the ring rib of the bottle neck that connects Packaging Bottle in the lower cover.
10. self-opening bottle cap according to claim 1; It is characterized in that: the liquid outlet of some pod apertures of described lower cover, the water conservancy diversion base of lower cover, the connection pipe that is plugged on loam cake in this water conservancy diversion base and loam cake is formed the liquid outlet channel of this bottle cap, and said tubular elastic component is placed on the water conservancy diversion base outside of lower cover.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110283456XA CN102390598A (en) | 2011-09-22 | 2011-09-22 | Automatic opening bottle cap |
| TW101217407U TWM450550U (en) | 2011-09-22 | 2012-09-07 | Automatic-opening bottle cap structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110283456XA CN102390598A (en) | 2011-09-22 | 2011-09-22 | Automatic opening bottle cap |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102390598A true CN102390598A (en) | 2012-03-28 |
Family
ID=45858021
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110283456XA Pending CN102390598A (en) | 2011-09-22 | 2011-09-22 | Automatic opening bottle cap |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN102390598A (en) |
| TW (1) | TWM450550U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108298636A (en) * | 2017-01-12 | 2018-07-20 | 财团法人工业技术研究院 | Portable purifying device |
| CN108725987A (en) * | 2018-07-05 | 2018-11-02 | 张楚怡 | Bottle cap |
| CN109094983A (en) * | 2018-09-12 | 2018-12-28 | 深圳市通产丽星股份有限公司 | A kind of packing container |
| WO2020140200A1 (en) * | 2019-01-02 | 2020-07-09 | 深圳市德昌裕塑胶制品有限公司 | Packaging hose |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1288433A (en) * | 1998-01-23 | 2001-03-21 | 大正制药株式会社 | Constant-volume dispensing coating container |
| CN201258113Y (en) * | 2008-07-09 | 2009-06-17 | 深圳市通产丽星股份有限公司 | Convenient used bottle for brushing and coating |
| CN101531263A (en) * | 2008-03-12 | 2009-09-16 | 王南杰 | Container with automatic switch valve |
-
2011
- 2011-09-22 CN CN201110283456XA patent/CN102390598A/en active Pending
-
2012
- 2012-09-07 TW TW101217407U patent/TWM450550U/en not_active IP Right Cessation
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1288433A (en) * | 1998-01-23 | 2001-03-21 | 大正制药株式会社 | Constant-volume dispensing coating container |
| CN101531263A (en) * | 2008-03-12 | 2009-09-16 | 王南杰 | Container with automatic switch valve |
| CN201258113Y (en) * | 2008-07-09 | 2009-06-17 | 深圳市通产丽星股份有限公司 | Convenient used bottle for brushing and coating |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108298636A (en) * | 2017-01-12 | 2018-07-20 | 财团法人工业技术研究院 | Portable purifying device |
| CN108298636B (en) * | 2017-01-12 | 2021-09-03 | 财团法人工业技术研究院 | Portable purifying device |
| CN108725987A (en) * | 2018-07-05 | 2018-11-02 | 张楚怡 | Bottle cap |
| CN109094983A (en) * | 2018-09-12 | 2018-12-28 | 深圳市通产丽星股份有限公司 | A kind of packing container |
| WO2020140200A1 (en) * | 2019-01-02 | 2020-07-09 | 深圳市德昌裕塑胶制品有限公司 | Packaging hose |
Also Published As
| Publication number | Publication date |
|---|---|
| TWM450550U (en) | 2013-04-11 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120328 |