CN204379971U - A kind of plastic bottle with nose spray pump - Google Patents
A kind of plastic bottle with nose spray pump Download PDFInfo
- Publication number
- CN204379971U CN204379971U CN201420784500.4U CN201420784500U CN204379971U CN 204379971 U CN204379971 U CN 204379971U CN 201420784500 U CN201420784500 U CN 201420784500U CN 204379971 U CN204379971 U CN 204379971U
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- CN
- China
- Prior art keywords
- connection cover
- nozzle
- bottle
- shower nozzle
- radial direction
- 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
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Abstract
The utility model discloses a kind of plastic bottle with nose spray pump, comprise bottle, connection cover, the pump housing, shower nozzle and dust cap, bottle is connected with connection cover, the pump housing is connected with shower nozzle through connection cover, dust cap is connected with shower nozzle, described dust cap is provided with inner cap and enclosing cover, inside be covered with the cavity that can hold nozzle, described interior interior surface is provided with screw thread, the inner surface radial direction of enclosing cover is provided with two limited blocks, the outer surface of described nozzle is provided with the connecting thread corresponding with the screw thread of inner cap, and connecting thread is provided with two breach in its radial direction, the position that described pressing plate is connected with nozzle is provided with two blocks corresponding with limited block, the radial direction of described two stop location is vertical with the radial direction of gap position.Because dust cap is provided with screw thread and limited block, shower nozzle is provided with the connecting thread corresponding with dustproof cover structure and block, thus this utility model child not easily opens, can be effectively dust-proof, and child also can be avoided to eat medicine in misuse bottle by mistake and injure.
Description
Technical field
This utility model relates to a kind of liquid preparation bottle, particularly relates to a kind of plastic bottle of band nose spray pump of Childproof.
Background technology
Nasal cavity is one of vitals of human body, only has the normal operation of nasal cavity, it is better that other organ of human body could operate, this point is particularly important to respiratory tract patient, when treating the various disease of nasal cavity, sometimes need the direct administration of patient's nasal cavity, at this moment nasal cavity is entered often through medicinal liquid bottle extruding medicinal liquid, for the purpose of health, bottle all must have dust cap, and existing dust cap can be opened easily, and child often imitates large human action and opens bottle cap, causing medicine pollution or waste, even injure because eating misuse medicine by mistake.
Utility model content
The purpose of this utility model is to provide a kind of plastic bottle with nose spray pump, and child not easily opens, can be effectively dust-proof, and child can be avoided to eat medicine in misuse bottle by mistake and injure.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is:
A kind of plastic bottle with nose spray pump, comprise cross section and be circular bottle, connection cover, the pump housing, shower nozzle and dust cap, described bottle is provided with oral area, connection cover is connected with the oral area of bottle, the pump housing is fixedly connected with connection cover, pump housing one end is connected with shower nozzle through connection cover, dust cap is connected with shower nozzle, described connection cover, the pump housing, shower nozzle and dust cap composition nose spray pump, described shower nozzle is provided with nozzle, pressing plate and bottom, described pressing plate connects nozzle and bottom, described shower nozzle is provided with cavity, nozzle tip is provided with the through hole with cavity connects, described connection cover upper end is provided with the cavity of the bottom holding shower nozzle, described dust cap is provided with inner cap and enclosing cover, gap is provided with between inner cap and enclosing cover, the height of inner cap is less than the height of enclosing cover, inside be covered with the cavity that can hold nozzle, described interior interior surface is provided with screw thread, the inner surface radial direction of enclosing cover is provided with two limited blocks, the outer surface of described nozzle is provided with the connecting thread corresponding with the screw thread of inner cap, and connecting thread is provided with two breach in its radial direction, the position that described pressing plate is connected with nozzle is provided with two blocks corresponding with limited block, the radial direction of described two stop location is vertical with the radial direction of gap position.
Further improvement of the utility model is as follows:
Further, described connection cover inner surface is provided with tooth bar and the circle right-angled trapezium positive stop lug boss that encloses array arrangement in the form of a ring, described positive stop lug boss is positioned at the below of tooth bar, the oral area outer surface of described bottle is provided with the limiting stand corresponding with connection cover, and the top of described limiting stand is arranged with some the spacing tooth bars be meshed with the tooth bar of connection cover.
Further, described connection cover inner surface is provided with female thread, being provided with the ring cross-section be connected with connection cover outer surface below connection cover is the outer ring of inverted L-shaped, the inner surface of described outer ring is provided with the ratchet of some annular array, the oral area outer surface of described bottle is provided with the external screw thread corresponding with connection cover, be provided with connecting portion below described oral area, the outer surface of connecting portion is arranged with several ratchets corresponding with ratchet.
Further, described outer ring is provided with perforation being positioned at above each ratchet.
Further, be provided with annular safety buckle between described pressing plate and connection cover, the side of described safe block button is provided with splay peristome, and safe block button opposite side is provided with handle.
Further, the outer surface radial direction of described dust cap is provided with two press sections, the radial direction of two press sections and the radial direction of limited block perpendicular.
Further, the connecting thread of described nozzle outer surface is set to radially-arranged pair of screw thread, and each connecting thread is all less than half-turn, and the screw thread of described interior interior surface is set to two screw thread.
Further, the described pump housing is provided with suction pipe, piston mechanism, principal post, and described suction pipe is connected with piston mechanism lower end, and principal post lower end is fixedly connected with piston mechanism upper end, it is protruding that principal post upper end outer surface is provided with a circle, described suction pipe, piston mechanism and principal post be axially arranged with fluid flow paths.
Further, the main water core of tubulose is provided with in the cavity of described shower nozzle, main water core one end and nozzle are connected as a single entity, and main water core other end inner surface is provided with the annular groove corresponding with the projection of principal post, and described shower nozzle is connected with the pump housing with the projection of principal post by annular groove.
Further, the outer surface of cupular part of described dust cap is provided with indicating area.
Compared with prior art, because described dust cap is provided with inner cap and enclosing cover, gap is provided with between inner cap and enclosing cover, inside be covered with the cavity that can hold nozzle, described interior interior surface is provided with screw thread, the inner surface radial direction of enclosing cover is provided with two limited blocks, the outer surface of described nozzle is provided with the connecting thread corresponding with the screw thread of inner cap, and connecting thread is provided with two breach in its radial direction, the position that described pressing plate is connected with nozzle is provided with two blocks corresponding with limited block, and the radial direction of described two stop location is vertical with the radial direction of gap position.This utility model child not easily open, can be effectively dust-proof, and child can be avoided to eat medicine in misuse bottle by mistake and injure.
Accompanying drawing explanation
Fig. 1 is cross-sectional view of the present utility model.
Fig. 2 is the structural representation of connection cover of the present utility model.
Fig. 3 is the structural representation of bottle of the present utility model.
Fig. 4 is the structural representation of shower nozzle of the present utility model.
Fig. 5 is the structural representation of dust cap of the present utility model.
Fig. 6 is the structural representation of another bottle of the present utility model.
Fig. 7 is the structural representation of another connection cover of the present utility model.
Fig. 8 is the structural representation of safe block button of the present utility model.
Fig. 9 is the schematic top plan view of Fig. 7.
Figure 10 is schematic top plan view of the present utility model.
In figure, each label and corresponding name are called:
| 100 | Bottle | 110 | Oral area | 111 | Spacing tooth bar | 112 | Limiting stand |
| 113 | External screw thread | 114 | Ratchet | 200 | Connection cover | 201 | Tooth bar |
| 202 | Positive stop lug boss | 203 | Female thread | 204 | Ratchet | 205 | Perforation |
| 300 | The pump housing | 310 | Suction pipe | 320 | Piston mechanism | 330 | Principal post |
| 400 | Shower nozzle | 401 | Main water core | 410 | Nozzle | 411 | Connecting thread |
| 412 | Breach | 413 | Through hole | 420 | Pressing plate | 421 | Block |
| 430 | Bottom | 500 | Dust cap | 501 | Press section | 510 | Inner cap |
| 511 | Screw thread | 520 | Enclosing cover | 521 | Limited block | 600 | Safe block button |
| 601 | Peristome | 602 | Handle |
Detailed description of the invention
Below in conjunction with drawings and Examples, this utility model is described in further details:
As Fig. 1, shown in Fig. 4 and Fig. 5, a kind of plastic bottle with nose spray pump, comprise cross section and be circular bottle 100, connection cover 200, the pump housing 300, shower nozzle 400 and dust cap 500, described bottle 100 is provided with oral area 110, connection cover 200 is connected with the oral area 110 of bottle, the pump housing 300 is fixedly connected with connection cover 200, the pump housing 300 one end is connected with shower nozzle 400 through connection cover 200, dust cap 500 is connected with shower nozzle 400, described connection cover 200, the pump housing 300, shower nozzle 400 and dust cap 500 form nose spray pump, described shower nozzle 400 is provided with nozzle 410, bottom 430 and the pressing plate 420 being connected nozzle 410 and bottom 430, shower nozzle 400 is provided with cavity, nozzle 410 top is provided with the through hole 413 with cavity connects, described connection cover 200 upper end is provided with the cavity of the bottom 430 holding shower nozzle 400, described dust cap 500 is provided with inner cap 510 and enclosing cover 520, gap is provided with between inner cap 510 and enclosing cover 520, the height of inner cap 510 is less than the height of enclosing cover 520, inner cap 510 is provided with the cavity that can hold nozzle 410, described inner cap 510 inner surface is provided with screw thread 511, the inner surface radial direction of enclosing cover 520 is provided with two limited blocks 521, the outer surface of described nozzle 410 is provided with the connecting thread 411 corresponding with the screw thread 511 of inner cap, and connecting thread 411 is provided with two breach 412 in its radial direction, described pressing plate 420 and the position that nozzle 410 is connected are provided with two blocks 421 corresponding with limited block 521, the radial direction of described two block 421 positions is vertical with the radial direction of breach 412 position.
As shown in Figures 2 and 3, described connection cover 200 inner surface is provided with one and encloses the positive stop lug boss 202 that the tooth bar 201 of array arrangement in the form of a ring and a ring cross-section are right-angled trapezium, described positive stop lug boss 202 is positioned at the below of tooth bar 201, oral area 110 outer surface of described bottle 100 is provided with the limiting stand 112 corresponding with connection cover 200, and the top of described limiting stand 112 is arranged with some the spacing tooth bars 111 be meshed with the tooth bar 201 of connection cover.As shown in Fig. 6, Fig. 7 and Fig. 9, described connection cover 200 inner surface is provided with female thread 203, being provided with the ring cross-section be connected with connection cover 200 outer surface below connection cover 200 is the outer ring of inverted L-shaped, the inner surface of described outer ring is provided with the ratchet 204 of some annular array, oral area 110 outer surface of described bottle 100 is provided with the external screw thread 113 corresponding with connection cover 200, be provided with connecting portion below described oral area 110, the outer surface of connecting portion is arranged with several ratchets corresponding with ratchet 204 114.The top that described outer ring is positioned at each ratchet 204 is provided with perforation 205.Be provided with annular safety buckle 600 between described pressing plate 420 and connection cover 200, as shown in Figure 8, the side of described safe block button 600 is provided with splay peristome 601, and safe block button 600 opposite side is provided with handle 602.As shown in Figure 5, to be provided with the radial direction of the radial direction of two press sections 501, two press section 501 and limited block 521 perpendicular for the outer surface radial direction of described dust cap 500.As shown in Figures 4 and 5, the connecting thread 411 of described nozzle 410 outer surface is set to radially-arranged pair of screw thread, and each connecting thread 411 is all less than half-turn, and the screw thread 511 of described inner cap 510 inner surface is set to two screw thread.As shown in Figure 1, the described pump housing 300 is provided with suction pipe 310, piston mechanism 320, principal post 330, suction pipe 310 is connected with piston mechanism 320 lower end, principal post 330 lower end is fixedly connected with piston mechanism 320 upper end, it is protruding that principal post 320 upper end outer surface is provided with a circle, described suction pipe 310, piston mechanism 320 and principal post 330 be axially arranged with fluid flow paths.The main water core 401 of tubulose is provided with in the cavity of described shower nozzle 400, main water core 401 one end and nozzle 410 are connected as a single entity, main water core 401 other end inner surface is provided with the annular groove corresponding with the projection of principal post 330, and described shower nozzle 400 is connected with the pump housing 300 with the projection of principal post 330 by annular groove.As shown in Figure 10, the outer surface of cupular part of described dust cap 500 is provided with indicating area.
Principle of the present utility model: dust cap 500 was first spun on nozzle 410 along clockwise direction by this utility model before dispatching from the factory, after contacting with each other to limited block 521 and block 421, firmly continue clockwise precession again, until limited block 521 is engaged mutually with block 421, the one end pump housing 300 being provided with principal post 330 is passed connection cover 200 and fixes with connection cover 200, again the shower nozzle 400 being stamped dust cap 500 is fixed with the pump housing 300 that connection cover 200 is housed, safe block button 600 is snapped between the pressing plate 420 and connection cover 200 of shower nozzle 400, safe block button 600 is stuck on the outer surface of bottom 430 of shower nozzle 400, medicinal liquid is filled in bottle 100, connection cover 200 is alignd with the oral area 110 of bottle 100, after the spacing tooth bar 111 of the bottle 100 shown in the tooth bar 201 of connection cover as shown in Figure 2 and Fig. 3 is meshed, because the limiting stand 112 of bottle 100 and positive stop lug boss 202 cross section of connection cover 200 are right-angled trapezium, inclined-plane has guide effect, firmly after pressing connection cover 200, after the limiting stand 112 of bottle 100 is engaged mutually with the trapezoidal right-angle side in the cross section of the positive stop lug boss 202 of connection cover 200.Firmly pinching extrusion splenium 501 during use, there is elastic deformation in dust cap 500, and limited block 521 and block 421 depart from interlocking pattern, and dust cap 500 of at this moment counterclockwise outwarding winding, can use after taking out safe block button 600.When connection cover 200 as shown in Figure 7 and the bottle 100 shown in Fig. 6 assemble, connection cover 200 is aimed at the oral area 110 of bottle 100, turn clockwise connection cover 200, the ratchet 204 of connection cover 200 is allowed mutually to be engaged with the ratchet 114 of bottle 100, continue the connection cover 200 that turns clockwise, until connection cover 200 revolves motionless.
This utility model matches with the structure of shower nozzle 400 due to the structure of dust cap 500, helicitic texture limits the advance of dust cap 500 and extracts, the restriction of block 421 is had during retrogressing, structure is simple, child not easily opens, avoid the pollution and the waste that cause medicinal liquid after child is opened, it also avoid child simultaneously and eat medicine in misuse bottle by mistake and injure, in addition, the cooperation of the connection cover 200 of Fig. 2 and bottle 100 structure of Fig. 3, engagement between tooth bar limits moving forward and backward of connection cover 200, positive stop lug boss 202 and limiting stand 112 limit upwards extracts connection cover 200, the connection cover 200 of Fig. 7 and bottle 100 the coordinating by helicitic texture of Fig. 6, limit the clockwise rotation of connection cover 200 and upwards extract, the cooperation of pawl ratchet structure, limit connection cover 200 rotation in the counterclockwise direction, thus ensure that connection cover 200 can not depart from bottle 100, ensure that the quality of medicinal liquid, avoid the unlatching of child.
This utility model is not limited to above-mentioned concrete embodiment, and for the person of ordinary skill of the art from above-mentioned design, without performing creative labour, done all conversion, all drop within protection domain of the present utility model.
Claims (10)
1. the plastic bottle with nose spray pump, comprise cross section and be circular bottle, connection cover, the pump housing, shower nozzle and dust cap, described bottle is provided with oral area, connection cover is connected with the oral area of bottle, the pump housing is fixedly connected with connection cover, pump housing one end is connected with shower nozzle through connection cover, dust cap is connected with shower nozzle, described connection cover, the pump housing, shower nozzle and dust cap composition nose spray pump, it is characterized in that: described shower nozzle is provided with nozzle, pressing plate and bottom, described pressing plate connects nozzle and bottom, described shower nozzle is provided with cavity, nozzle tip is provided with the through hole with cavity connects, described connection cover upper end is provided with the cavity of the bottom holding shower nozzle, described dust cap is provided with inner cap and enclosing cover, gap is provided with between inner cap and enclosing cover, the height of inner cap is less than the height of enclosing cover, inside be covered with the cavity that can hold nozzle, described interior interior surface is provided with screw thread, the inner surface radial direction of enclosing cover is provided with two limited blocks, the outer surface of described nozzle is provided with the connecting thread corresponding with the screw thread of inner cap, and connecting thread is provided with two breach in its radial direction, the position that described pressing plate is connected with nozzle is provided with two blocks corresponding with limited block, the radial direction of described two stop location is vertical with the radial direction of gap position.
2. a kind of plastic bottle with nose spray pump according to claim 1, it is characterized in that: described connection cover inner surface is provided with tooth bar and the circle right-angled trapezium positive stop lug boss that encloses array arrangement in the form of a ring, described positive stop lug boss is positioned at the below of tooth bar, the oral area outer surface of described bottle is provided with the limiting stand corresponding with connection cover, and the top of described limiting stand is arranged with some the spacing tooth bars be meshed with the tooth bar of connection cover.
3. a kind of plastic bottle with nose spray pump according to claim 1, it is characterized in that: described connection cover inner surface is provided with female thread, being provided with the ring cross-section be connected with connection cover outer surface below connection cover is the outer ring of inverted L-shaped, the inner surface of described outer ring is provided with the ratchet of some annular array, the oral area outer surface of described bottle is provided with the external screw thread corresponding with connection cover, be provided with connecting portion below described oral area, the outer surface of connecting portion is arranged with several ratchets corresponding with ratchet.
4. a kind of plastic bottle with nose spray pump according to claim 3, is characterized in that: described outer ring is provided with perforation being positioned at above each ratchet.
5. a kind of plastic bottle with nose spray pump according to Claims 2 or 3, it is characterized in that: be provided with annular safety buckle between described pressing plate and connection cover, the side of described safe block button is provided with splay peristome, and safe block button opposite side is provided with handle.
6. according to Claims 2 or 3 a kind of with nose spray pump plastic bottle, it is characterized in that: the outer surface radial direction of described dust cap is provided with two press sections, the radial direction of two press sections and the radial direction of limited block perpendicular.
7. a kind of plastic bottle with nose spray pump according to Claims 2 or 3, is characterized in that: the connecting thread of described nozzle outer surface is set to radially-arranged pair of screw thread, and each connecting thread is all less than half-turn, the screw thread of described interior interior surface is set to two screw thread.
8. a kind of plastic bottle with nose spray pump according to claim 2, it is characterized in that: the described pump housing is provided with suction pipe, piston mechanism, principal post, described suction pipe is connected with piston mechanism lower end, principal post lower end is fixedly connected with piston mechanism upper end, it is protruding that principal post upper end outer surface is provided with a circle, described suction pipe, piston mechanism and principal post be axially arranged with fluid flow paths.
9. a kind of plastic bottle with nose spray pump according to claim 8, it is characterized in that: in the cavity of described shower nozzle, be provided with the main water core of tubulose, main water core one end and nozzle are connected as a single entity, main water core other end inner surface is provided with the annular groove corresponding with the projection of principal post, and described shower nozzle is connected with the pump housing with the projection of principal post by annular groove.
10. a kind of plastic bottle with nose spray pump according to Claims 2 or 3, is characterized in that: the outer surface of cupular part of described dust cap is provided with indicating area.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420784500.4U CN204379971U (en) | 2014-12-12 | 2014-12-12 | A kind of plastic bottle with nose spray pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420784500.4U CN204379971U (en) | 2014-12-12 | 2014-12-12 | A kind of plastic bottle with nose spray pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204379971U true CN204379971U (en) | 2015-06-10 |
Family
ID=53352728
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420784500.4U Expired - Fee Related CN204379971U (en) | 2014-12-12 | 2014-12-12 | A kind of plastic bottle with nose spray pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204379971U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105435360A (en) * | 2014-12-12 | 2016-03-30 | 常熟大吉医用塑料制品有限公司 | Plastic bottle with nasal spray pump |
| CN105771076A (en) * | 2016-03-24 | 2016-07-20 | 无锡圣马科技有限公司 | Nasal spray safe for children |
| WO2022126625A1 (en) * | 2020-12-18 | 2022-06-23 | 江苏奇力康皮肤药业有限公司 | Double-hole nasal spray bottle |
-
2014
- 2014-12-12 CN CN201420784500.4U patent/CN204379971U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105435360A (en) * | 2014-12-12 | 2016-03-30 | 常熟大吉医用塑料制品有限公司 | Plastic bottle with nasal spray pump |
| CN105771076A (en) * | 2016-03-24 | 2016-07-20 | 无锡圣马科技有限公司 | Nasal spray safe for children |
| WO2022126625A1 (en) * | 2020-12-18 | 2022-06-23 | 江苏奇力康皮肤药业有限公司 | Double-hole nasal spray bottle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150610 Termination date: 20161212 |