CN201951824U - Perforation type plastic flushing liquid bottle cap with protecting ring - Google Patents
Perforation type plastic flushing liquid bottle cap with protecting ring Download PDFInfo
- Publication number
- CN201951824U CN201951824U CN2011200284486U CN201120028448U CN201951824U CN 201951824 U CN201951824 U CN 201951824U CN 2011200284486 U CN2011200284486 U CN 2011200284486U CN 201120028448 U CN201120028448 U CN 201120028448U CN 201951824 U CN201951824 U CN 201951824U
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- CN
- China
- Prior art keywords
- inner cap
- enclosing cover
- flushing liquor
- ring
- 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.)
- Expired - Lifetime
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Abstract
The utility model relates to a perforation type plastic flushing liquid bottle cap with a protecting ring, which comprises an inner cap, wherein the end part of one end of the inner cap is provided with a pierced part, the inner cap seals and plugs the end part of the inner cap through the pierced part, an outer cap in fastening connection is arranged on the inner cap, the outer cap is sheathed on the end part of inner cap corresponding to the provided pierced part, a center is arranged in the outer cap, and the center in the outer cap corresponds to the position of the pierced part of the end part of the inner cap when the outer cap is sheathed on the inner cap. When the pierced part of the inner cap of the perforation type plastic flushing liquid bottle cap is not pierced, the inner cap can seal and plug flushing liquid in a flushing liquid bottle body, the center in the outer cap can pierce the pierced part of the end part of the inner cap and can extend into the inner cap through continuously screwing the outer cap, a communication hole is formed at the end part of the inner cap, the flushing liquid is outwards extruded out by the flushing liquid bottle through the communication hole, the structure is simple, the installation and the use are convenient, the flushing liquid in the flushing liquid bottle can be used for many times, the use safety of the flushing liquid is ensured, the carrying is convenient, and the perforation type plastic flushing liquid bottle cap is safe and reliable.
Description
Technical field
The utility model relates to a kind of plastic bottle closure, and especially a kind of perforation formula flushing liquor plastic bottle closure with the back up ring belongs to technical field of medical.
Background technology
At present, present commercially available flushing liquor packing container all is that the very big or rinse mouth of rinse mouth opens and uses just osed top structure again of back; The flushing liquor packing container of said structure pollutes easily after opening and is inconvenient to and carries and use, and has influenced the follow-up repeated use of flushing liquor.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, and a kind of perforation formula flushing liquor plastic bottle closure with the back up ring is provided, and it is simple and compact for structure, and is easy to use, can repeated use, guarantee the safe in utilization of flushing liquor, and easy to carry, safe and reliable.
According to the technical scheme that the utility model provides, the perforation formula flushing liquor plastic bottle closure of described band back up ring comprises inner cap, and an end end of described inner cap is provided with the site of puncture, and inner cap is by the end of site of puncture shutoff inner cap; In cover and be provided with the enclosing cover that is fastenedly connected, described enclosing cover is enclosed within inner cap corresponding to the end that the site of puncture is set, be provided with in the enclosing cover be used to pierce through the inner cap end pierce through the top of position; When covering in enclosing cover is enclosed within, the top and inner cap end in the enclosing cover to pierce through the position, position corresponding.
The outer peripheral face of described inner cap is provided with outside thread, the corresponding cooperation of negative thread on described outside thread and the enclosing cover inner peripheral surface; Enclosing cover and inner cap are fastenedly connected after by negative thread and outside thread corresponding matching.Described inner cap is provided with flange corresponding to the other end end that the site of puncture is set, and described flange is convexly set in the end edge of inner cap.
Described inner cap is provided with the flushing liquor bottle corresponding to the end that flange is set, and inner cap is fixedly installed on the bottleneck that is positioned at the cleaning liquid bottle end of body by the flange of end.
Described inner cap is provided with guard ring corresponding to the end outer ring that flange is set, and described guard ring is captiveed joint with flange; Guard ring links to each other with enclosing cover by dowel.Described inner cap is provided with spacer ring corresponding to the end outer ring that flange is set, and an end of described spacer ring links to each other with flange, and the other end links to each other with the end of enclosing cover.
The outer peripheral face of described enclosing cover is provided with some well-distributeds and increases the muscle that rubs.The described muscle that rubs that increases distributes along enclosing cover axial length direction.Described outer cover top pierce through the inner cap end pierce through the position after, inner cap pierces through corresponding to setting and forms opening on the position.
Described outer cover top pierce through the inner cap end pierce through the position after, inner cap pierces through corresponding to setting and forms opening on the position, described opening is connected with the flushing liquor bottle.
Advantage of the present utility model: an end end of inner cap is provided with pierces through the position, the other end of inner cap is provided with flange, inner cap is fixedly installed in the bottle mouth position of flushing liquor bottle by flange, inner cap pierce through the position when not being pierced, the flushing liquor of inner cap in can shutoff flushing liquor bottle; In cover and be provided with enclosing cover, enclosing cover and inner cap are fastenedly connected by negative thread and outside thread, be provided with in the enclosing cover be used to pierce through the inner cap end pierce through the top of position, by constantly turning enclosing cover, the position of piercing through of inner cap end is pierced through in top meeting in the enclosing cover, and stretch in the inner cap, form opening in the end of inner cap; The flushing liquor bottle is outwards extruded flushing liquor by opening, covers outward to be provided with to increase the muscle that rubs, and can increase the friction force that turns enclosing cover, is convenient to turn enclosing cover; The end of enclosing cover is provided with spacer ring, causes the top position of piercing through of piercing through the inner cap end in the time of can preventing that by spacer ring mistake from turning enclosing cover, and is simple in structure, easy to install, the flushing liquor in the flushing liquor bottle can repeated use, guarantees the safe in utilization of flushing liquor, easy to carry, safe and reliable.
Description of drawings
Fig. 1 is the cutaway view of Fig. 4.
The structural representation that pierce through position of Fig. 2 for covering in top the piercing through.
Fig. 3 is the structural representation after the piercing through the position and removing enclosing cover of covering in top the piercing through.
Fig. 4 is running condition figure of the present utility model.
Fig. 5 is the birds-eye view of Fig. 4.
The specific embodiment
The utility model is described in further detail below in conjunction with concrete drawings and Examples.
As Fig. 1 ~ shown in Figure 5: the utility model comprise enclosing cover 1, top 2, pierce through position 3, inner cap 4, spacer ring 5, guard ring 6, flange 7, bottleneck 8, negative thread 9, outside thread 10, opening 11, increase the muscle 12 that rubs, dowel 13 and flushing liquor bottle 14.
As Fig. 1, Fig. 2 and shown in Figure 5: as described in top in the enclosing cover 1 convex with top 2, described top 2 and be positioned at the center of enclosing cover 1, and distribute along the axial length direction of enclosing cover 1.Be provided with inner cap 4 in the enclosing cover 1, an end end of described inner cap 4 is provided with pierces through position 3, and inner cap 4 can shutoff inner cap 4 respective end portions by piercing through position 3; The end that inner cap 4 pierces through position 3 corresponding to setting stretches in the enclosing cover 1, and the shape of inner cap 4 is corresponding with the shape of enclosing cover 1, and inner cap 4 is fastened and connected with enclosing cover 1.During concrete enforcement, the outer peripheral face of inner cap 4 is provided with outside thread 10, and the inner peripheral surface of enclosing cover 1 is provided with negative thread 9, described negative thread 9 and outside thread 10 corresponding cooperations; Outside thread 10 corresponding cooperations on negative thread 9 on the enclosing cover 1 and the inner cap 4, thus enclosing cover 1 and inner cap 4 are fastened and connected.Top 2 positions in the enclosing cover 1 and inner cap 4 ends to pierce through position 3 corresponding, enclosing cover 1 by top 2 can pierce through inner cap 4 ends pierce through position 3.By the size of top 2 ends is set, the size at position 3 is pierced through in pipe 4 ends in can corresponding adjustment piercing through.
The other end end that inner cap 4 pierces through position 3 corresponding to setting is provided with flange 7, and described flange 7 is convexly set in the end edge of inner cap 4, and the shape of flange 7 is corresponding with the shape of inner cap 4 ends.In order to guarantee 1 bonded assembly reliability of inner cap 4 and enclosing cover, inner cap 4 is provided with guard ring 6 corresponding to the outer ring, end that flange 7 is set, and described guard ring 6 is fixed on the flange 7, and guard ring 6 links to each other with the outer peripheral face of enclosing cover 1 by dowel 13.For fear of turn enclosing cover 1 make top 2 pierce through the mistake pierce through inner cap 4 ends pierce through position 3 time, enclosing cover 1 is provided with spacer ring 5 corresponding to the end that is enclosed within inner cap 4, described spacer ring 5 is positioned on the flange 7, spacer ring 5 contacts with the end of enclosing cover 1; When turn enclosing cover 1, because spacer ring 5 contacts with the end of enclosing cover 1, what spacer ring 5 can prevent that enclosing cover 1 drive top 2 from piercing through inner cap 4 ends pierces through position 3.Spacer ring 5 is positioned at 4 of enclosing cover 1 and inner caps, and spacer ring 5 is positioned at guard ring 6.When needs top 2 pierce through inner cap 4 ends pierce through position 3 time, only need remove enclosing cover 1, remove spacer ring 5 from flange 7 then, just can by turn enclosing cover 1 make top 2 pierce through inner cap 4 ends pierce through position 3.
As shown in Figure 3 and Figure 4: when top 2 on the enclosing cover 1 pierce through inner cap 4 ends pierce through position 3 after, can form opening 11 in the inner cap 4 corresponding ends of piercing through position 3 that are provided with, opening 11 on the inner cap 4 is connected with flushing liquor bottle 14, extruding flushing liquor bottle 14, the flushing liquor in the flushing liquor bottle 14 can outwards flow out by opening 11.In order to increase the friction force of turn enclosing cover 1, the outer peripheral face of enclosing cover 1 is provided with some well-distributeds and increases the muscle 12 that rubs, and the described muscle 12 that rubs that increases distributes along the axial length direction of enclosing cover 1.
As Fig. 1 ~ shown in Figure 5: during assembling, inner cap 4 corresponding to the end melting welding that flange 7 is set on the bottleneck 8 of flushing liquor bottle 14; And the flushing liquors in the flushing liquor bottle 14 carry out shutoff by the position 3 of piercing through of inner cap 4 ends, make flushing liquor bottle 14 and inner cap 4 corresponding cooperations after, the formation sealed whole.Be distributed with spacer ring 5 and guard ring 6 on the flange 7, described guard ring 6 is positioned at the outer ring of spacer ring 5, and guard ring 6 is captiveed joint with flange 6, and spacer ring 5 can shift out from flange 7.Enclosing cover 1 is enclosed within on the inner cap 4, and enclosing cover 1 distributes with inner cap 4 and is fastenedly connected by negative thread 9 and outside thread 10, and an end end of enclosing cover 1 contacts with spacer ring 5, and after enclosing cover 1 and inner cap 4 were fastening, spacer ring 5 can stop enclosing cover 1 to move to the direction of close flange 7.Guard ring 6 links to each other with enclosing cover 1 by dowel 13, further prevents coming off of enclosing cover 1.During use, turn enclosing cover 1,, connect enclosing cover 1 and rupture, continue to turn enclosing cover 1, enclosing cover 1 and inner cap 4 are separated with dowel 13 meetings of guard ring 6 along with the continuous rotation of enclosing cover 1 by increasing the muscle 12 that rubs.Enclosing cover 1 is taken out spacer ring 5 from flange 7 after breaking away from inner cap 4, after spacer ring 5 takes out, enclosing cover 1 is enclosed within on the inner cap 4 again.Continue to turn enclosing cover 1, top 2 in the enclosing cover 1 can be constantly pierces through position 3 near inner cap 4 ends; In the enclosing cover 1 top 2 pierce through inner cap 4 ends pierce through position 3 after, top 2 stretch in the inner cap 4; Inner cap 4 pierces through the end formation opening 11 at position 3 corresponding to setting simultaneously, and described opening 11 is connected with flushing liquor bottle 14.When the flushing liquor in the needs use flushing liquor bottle 14, turn enclosing cover 1, enclosing cover 1 and inner cap 4 are separated; Extruding flushing liquor bottle 14, the flushing liquor in the flushing liquor bottle 14 outwards flows out by bottleneck 8 and opening 11 backs.After using end, enclosing cover 1 is inserted on the inner cap 4 again, turn enclosing cover 1 top 2 inserting and to pierce through position 3 on the inner caps 4 in enclosing cover 1, by top 2 opening 11 sealings with inner cap 4 ends, thereby enclosing cover 1, inner cap 4 become an osed top structure of container once more with flushing liquor bottle 14, flushing liquors in the flushing liquor bottle 14 can outwards not flow out, thus the flushing liquor in can repeated use flushing liquor bottle 14, the pollution that causes in the time of can avoiding flushing liquor bottle 14 inner sealings bad.
One end end of the utility model inner cap 4 is provided with pierces through position 3, the other end of inner cap 4 is provided with flange 7, inner cap 4 is fixedly installed in bottleneck 8 places of flushing liquor bottle 14 by flange 7, inner cap 4 pierce through position 3 when not being pierced, the flushing liquor of inner cap 4 in can shutoff flushing liquor bottle 14; Inner cap 4 is provided with enclosing cover 1, enclosing cover 1 is fastenedly connected by negative thread 9 and outside thread 10 with inner cap 4, be provided with in the enclosing cover 1 be used to pierce through inner cap 4 ends pierce through top 2 of position 3, by constantly turning enclosing cover 1, what top 2 in the enclosing cover 1 can pierce through inner cap 4 ends pierces through position 3, and stretch in the inner cap 4, form opening 11 in the end of inner cap 4; Flushing liquor bottle 14 is outwards extruded flushing liquor by opening 11, and enclosing cover 1 is provided with and increases the muscle 12 that rubs, and can increase the friction force that turns enclosing cover 1, is convenient to turn enclosing cover 1; The end of enclosing cover 1 is provided with spacer ring 5, by spacer ring 5 can prevent mistake cause when turning enclosing cover 1 top 2 pierce through inner cap 4 ends pierce through position 3, simple in structure, easy to install, flushing liquor in the flushing liquor bottle 14 can repeated use, guarantee the safe in utilization of flushing liquor, easy to carry, safe and reliable.
Claims (10)
1. perforation formula flushing liquor plastic bottle closure with the back up ring, it is characterized in that: comprise inner cap (4), an end end of described inner cap (4) is provided with site of puncture (3), and inner cap (4) is by the end of site of puncture (3) shutoff inner cap (4); Inner cap (4) is provided with the enclosing cover (1) that is fastenedly connected, and described enclosing cover (1) is enclosed within inner cap (4) corresponding to the end that the site of puncture is set, and is provided with top (2) of piercing through position (3) that are used to pierce through inner cap (4) end in the enclosing cover (1); Enclosing cover (1) is enclosed within inner cap (4) when going up, top (2) in the enclosing cover (1) and inner cap (4) end to pierce through position, position (3) corresponding.
2. the perforation formula flushing liquor plastic bottle closure of band according to claim 1 back up ring, it is characterized in that: the outer peripheral face of described inner cap (4) is provided with outside thread (10), the corresponding cooperation of negative thread (9) on described outside thread (10) and enclosing cover (1) inner peripheral surface; Enclosing cover (1) and inner cap (4) are fastenedly connected after by negative thread (9) and outside thread (10) corresponding matching.
3. the perforation formula flushing liquor plastic bottle closure of band according to claim 1 back up ring; it is characterized in that: described inner cap (4) is provided with flange (7) corresponding to the other end end that site of puncture (3) is set, and described flange (7) is convexly set in the end edge of inner cap (4).
4. the perforation formula flushing liquor plastic bottle closure of band according to claim 3 back up ring; it is characterized in that: described inner cap (4) is provided with flushing liquor bottle (14) corresponding to the end that flange (7) is set, and inner cap (4) is fixedly installed on the bottleneck (8) that is positioned at flushing liquor bottle (14) end by the flange (7) of end.
5. the perforation formula flushing liquor plastic bottle closure of band according to claim 3 back up ring; it is characterized in that: described inner cap (4) is provided with guard ring (6) corresponding to the end outer ring that flange (7) is set, and guard ring (6) links to each other with enclosing cover (1) by dowel (13).
6. the perforation formula flushing liquor plastic bottle closure of band according to claim 3 back up ring; it is characterized in that: described inner cap (4) is provided with spacer ring (5) corresponding to the end outer ring that flange (7) is set; one end of described spacer ring (5) links to each other with flange (7), and the other end links to each other with the end of enclosing cover (1).
7. the perforation formula flushing liquor plastic bottle closure of band according to claim 1 back up ring is characterized in that: the outer peripheral face of described enclosing cover (1) is provided with some well-distributeds and increases the muscle that rubs (12).
8. the perforation formula flushing liquor plastic bottle closure of band according to claim 7 back up ring is characterized in that: the described muscle that rubs (12) that increases distributes along enclosing cover (1) axial length direction.
9. the perforation formula flushing liquor plastic bottle closure of band according to claim 1 back up ring; it is characterized in that: top (2) on the described enclosing cover (1) pierce through inner cap (4) end pierce through position (3) after, inner cap (4) pierces through position (3) corresponding to setting and go up to form opening (11).
10. the perforation formula flushing liquor plastic bottle closure of band according to claim 4 back up ring; it is characterized in that: top (2) on the described enclosing cover (1) pierce through inner cap (4) end pierce through position (3) after; inner cap (4) pierces through position (3) corresponding to setting and goes up formation opening (11), and described opening (11) is connected with flushing liquor bottle (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200284486U CN201951824U (en) | 2011-01-27 | 2011-01-27 | Perforation type plastic flushing liquid bottle cap with protecting ring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200284486U CN201951824U (en) | 2011-01-27 | 2011-01-27 | Perforation type plastic flushing liquid bottle cap with protecting ring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201951824U true CN201951824U (en) | 2011-08-31 |
Family
ID=44495946
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200284486U Expired - Lifetime CN201951824U (en) | 2011-01-27 | 2011-01-27 | Perforation type plastic flushing liquid bottle cap with protecting ring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201951824U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013087031A1 (en) * | 2011-12-16 | 2013-06-20 | 陕西乐痔医药科技有限公司 | Hemorrhoids therapeutic instrument |
-
2011
- 2011-01-27 CN CN2011200284486U patent/CN201951824U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013087031A1 (en) * | 2011-12-16 | 2013-06-20 | 陕西乐痔医药科技有限公司 | Hemorrhoids therapeutic instrument |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110831 |
|
| CX01 | Expiry of patent term |