CN104958815A - Sprayer device - Google Patents
Sprayer device Download PDFInfo
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- CN104958815A CN104958815A CN201510465636.8A CN201510465636A CN104958815A CN 104958815 A CN104958815 A CN 104958815A CN 201510465636 A CN201510465636 A CN 201510465636A CN 104958815 A CN104958815 A CN 104958815A
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- pump
- bottle
- pump chamber
- pump rod
- rod
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Abstract
The invention discloses a sprayer device. The sprayer device comprises a bottle and is characterized in that a bottle opening is formed in one side of the upper end face of the bottle, a spraying pump device is connected to the bottle opening through a connection cover, a pressing head is connected to the liquid outlet end of the spraying pump device, a lengthening nozzle is arranged on the pressing head, a connecting step is arranged on the bottle, the bottle is sleeved with a dust cover, the lower end of the dust cover is arranged on the connecting step, and the pressing head and the lengthening nozzle are arranged inside the dust cover. The purpose is to overcome the defects in the prior art, and the spraying pump device is simple in structure, convenient to use, capable of effectively preventing the face or eyes from being hurt by mistake in the using process and being effectively prevented from being pressed by mistake, safe and reliable.
Description
Technical field
The present invention relates to a kind of sprayer device.
Background technology
On clinical medicine, when Diagnosis and Treat is carried out to throat, tonsil, vocal cords etc., need to adopt aerosol apparatus medicinal liquid to be sent into corresponding position, patient oral cavity, the nozzle of existing aerosol apparatus generally all can not go deep into oral cavity, in use spray easily accidentally injures face or eyes, brings much inconvenience to user.
Existing oral cavity aerosol apparatus does not generally have protector, and in transport or use procedure, the button of aerosol apparatus is easy to be extruded because of maloperation move down, thus causes wasting or the generation of unnecessary accident, and safety is not strong.
So existing aerosol apparatus awaits perfect further.
Summary of the invention
The object of the invention is to overcome weak point of the prior art, providing a kind of structure simple, easy to use, effectively can prevent from use procedure, accidentally injuring face or eyes, can effectively prevent by by mistake by, safe and reliable atomizing pump device.
In order to achieve the above object, the present invention adopts following scheme:
A kind of sprayer device, include bottle, it is characterized in that: on side, described bottle upper surface, be provided with bottleneck, described bottleneck is connected with atomizing pump device by combining cover, the liquid outlet of described atomizing pump device is connected with head, described head is provided with lengthening and chews, described bottle is provided with connection step, described bottle is arranged with dust cap, and described dust cap lower end is arranged on described connection step, and described head and lengthening are chewed and be arranged in dust cap.
A kind of sprayer device as above, is characterized in that described bottle is ellipsoid bottle, and described ellipsoid bottle side is provided with male part, and described bottleneck is arranged in male part, between described ellipsoid bottle and male part, be provided with arc transiting surface.
A kind of sprayer device as above, it is characterized in that described head includes by headstock, feed pathway is provided with by headstock described, described feed pathway is connected with atomizing pump device, chew end in described lengthening and be provided with mouth spray, in described mouth spray, be provided with newel, in described lengthening is chewed, be provided with the hydrojet passage being communicated with mouth spray and feed pathway, in described mouth spray, be provided with cloud point, described cloud point is set on described newel.
A kind of sprayer device as above, it is characterized in that described atomizing pump device includes pump chamber, pump rod is provided with in described pump chamber, pump rod outer wall is provided with spacing block set on described, on upper pump rod below described spacing block set, movable sleeve is provided with and inhales plug, lower pump rod is provided with in described suction plug below, the chock plug closing pump chamber liquid feeding end is provided with in described lower pump rod lower end, described lower pump rod is fixedly installed in described upper pump rod, be provided with between lower pump rod lower end and pump chamber and chock plug top can be made to be pressed in suction lower top pressure spring of pump rod lower end inlet beyond the Great Wall thus on closing, top pressure spring is provided with between described suction plug and spacing block set, Beng Zhu mechanism is provided with at described pump chamber liquid feeding end, the upper pump rod of described spacing block set upper end is arranged with and pump rod outer wall and pump chamber inner wall formative dynamics can be made to seal and upper pump rod can be locked in the tightening cover in pump chamber, pump chamber is stretched out in described upper pump rod upper end, described head is connected on pump rod.
A kind of sprayer device as above, it is characterized in that described combining cover includes lid, pump chamber installation portion is upwards extended with in described lid upper surface, spacing draw-in groove is provided with in described pump chamber installation portion, in described pump chamber upper end, outer wall is provided with positioning wedged block, described positioning wedged block is fastened in described spacing draw-in groove, bottleneck connecting portion is provided with below described lid, female thread is provided with in described bottleneck connecting portion, external screw thread is provided with in bottle upper end, described lid is threaded on bottle, the sealing gasket sealed between the bottleneck for bottle is provided with in described lid, described sealing gasket is set in pump chamber outer wall.
A kind of sprayer device as above, it is characterized in that described chock plug includes chock plug body, described chock plug body is provided with annular flange upwards, between described annular flange inwall and lower pump rod outer wall, is provided with storage tank, the lower pump rod outer wall of described storage tank is interval with multiple convex tendon.
A kind of sprayer device as above, it is characterized in that described suction plug includes inner plug body, described inner plug body is connected with outer cock body by connecting ring, described outer cock body and pump chamber inner wall dynamic seal (packing), described inner plug body and the dynamic seal (packing) of upper pump rod outer wall, can be formed with chock plug when described inner plug body lower end is plugged on storage tank and seal.
A kind of sprayer device as above, in pump chamber, the first step that suction plug can be made to be separated with lower pump rod when pump rod moves down is provided with described in it is characterized in that, after suction plug withstands step, upper pump rod and lower pump rod can continue to move down thus open pump rod feed pathway, be provided with and can form with chock plug the second step sealed in the pump chamber below described first step.
A kind of sprayer device as above, it is characterized in that described Beng Zhu mechanism includes the pump pearl room being arranged on pump chamber liquid feeding end, be provided with pump pearl in described pump pearl indoor, be provided with positioning step in the pump chamber above described pump pearl room, top, described lower top pressure spring lower end is pressed on positioning step
A kind of sprayer device as above, is characterized in that being provided with liquid guiding tube on described pump chamber liquid feeding end, is provided with in described liquid guiding tube lower end the angular cut being convenient to feed liquor.
In sum, the present invention relative to its beneficial effect of prior art is:
One, be provided with on head in the present invention and can stretch into intraoral lengthening and chew, effectively avoid in use spray to accidentally injure face or the eyes of user, safe and reliable;
Two, bottle position ellipsoid bottle in the present invention, bottleneck is arranged on bottle side, lengthens and chews and can effectively be arranged in protecting casing, safety and sanitation;
Three, on bottle, be arranged with protecting casing in the present invention, effectively ensure that aerosol apparatus of the present invention is under the state of non-normal use, waste or unnecessary accident will be caused to occur because of maloperation;
Four, atomizing pump device structure of the present invention is simple, and adopt dual spring design, play pump fast, spray volume is stablized.
Accompanying drawing explanation
Fig. 1 is schematic perspective view of the present invention;
Fig. 2 is generalized section of the present invention;
Fig. 3 is partial exploded view of the present invention;
Fig. 4 is decomposing schematic representation of the present invention;
Fig. 5 is the enlarged diagram at A place in Fig. 2.
Detailed description of the invention
Illustrate that the invention will be further described with detailed description of the invention below in conjunction with accompanying drawing:
A kind of sprayer device as shown in Fig. 1 to 5, include bottle 1, side, described bottle 1 upper surface is provided with bottleneck 2, described bottleneck 2 is connected with atomizing pump device 4 by combining cover 3, the liquid outlet of described atomizing pump device 4 is connected with head 5, described head 5 is provided with lengthening and chews 6, described bottle 1 is provided with and connects step 7, described bottle 1 is arranged with dust cap 8, described dust cap 8 lower end is arranged on described connection step 7, and described head 5 and lengthening are chewed 6 and be arranged in dust cap 8.
Bottle 1 described in the present invention is ellipsoid bottle, and described ellipsoid bottle side is provided with male part 11, and described bottleneck 2 is arranged in male part 11, between described ellipsoid bottle and male part 11, be provided with arc transiting surface 12.In the present invention, bottleneck is arranged on bottle side, lengthens and chews and can effectively be arranged in protecting casing, safety and sanitation; Take out dust cover during use, rotate head, lengthen to chew and just can stretch in user oral cavity, effectively avoid in use spray to accidentally injure face or the eyes of user, safe and reliable;
Head 5 described in the present invention includes by headstock 51, feed pathway 52 is provided with by headstock 51 described, described feed pathway 52 is connected with atomizing pump device 4, chew 6 ends in described lengthening and be provided with mouth spray 53, newel 54 is provided with in described mouth spray 53, chew in 6 in described lengthening the hydrojet passage 55 being provided with and being communicated with mouth spray 53 and feed pathway 52, in described mouth spray 53, be provided with cloud point 56, described cloud point 56 is set on described newel 54.
Atomizing pump device 4 described in the present invention includes pump chamber 41, pump rod 42 is provided with in described pump chamber 41, pump rod 42 outer wall is provided with spacing block set 43 on described, on upper pump rod 42 below described spacing block set 43, movable sleeve is provided with and inhales plug 44, lower pump rod 45 is provided with below described suction plug 44, the chock plug 46 closing pump rod 42 liquid feeding end is provided with in described lower pump rod 45 lower end, described lower pump rod 45 is fixedly installed in described upper pump rod 42, be provided with between lower pump rod 45 lower end and pump chamber and chock plug 46 can be made to push up be pressed in inhale on plug 44 thus close the lower top pressure spring 47 of pump rod 42 lower end inlet, top pressure spring 48 is provided with between described suction plug 44 and spacing block set 43, Beng Zhu mechanism 49 is provided with at described pump chamber 41 liquid feeding end, the upper pump rod 42 of described spacing block set 43 upper end is arranged with and pump rod 42 outer wall and pump chamber 41 inwall formative dynamics can be made to seal and upper pump rod 42 can be locked in the tightening cover 410 in pump chamber, pump chamber 41 is stretched out in described upper pump rod 42 upper end, described head 5 is connected on pump rod 42.
Atomizing pump device structure of the present invention is simple, and adopt dual spring design, play pump fast, spray volume is stablized.
Combining cover 3 described in the present invention includes lid 31, pump chamber installation portion 32 is upwards extended with in described lid 31 upper surface, spacing draw-in groove 33 is provided with in described pump chamber installation portion 32, in described pump chamber 41 upper end, outer wall is provided with positioning wedged block 411, described positioning wedged block 411 is fastened in described spacing draw-in groove 33, bottleneck connecting portion 34 is provided with below described lid 31, female thread 36 is provided with in described bottleneck connecting portion 34, external screw thread is provided with in bottle upper end, described lid 31 is threaded on bottle, the sealing gasket 35 sealed between the bottleneck for bottle is provided with in described lid 31, described sealing gasket 35 is set in pump chamber 41 outer wall.
Chock plug 46 described in the present invention includes chock plug body 461, described chock plug body 461 is provided with annular flange 462 upwards, be provided with storage tank 463 between described annular flange 462 inwall and lower pump rod 45 outer wall, lower pump rod 45 outer wall of described storage tank 463 is interval with multiple convex tendon 464.
Suction plug 44 described in the present invention includes inner plug body 441, described inner plug body 441 is connected with outer cock body 443 by connecting ring 442, described outer cock body 443 and the dynamic seal (packing) of pump chamber 41 inwall, described inner plug body 441 and the dynamic seal (packing) of upper pump rod 42 outer wall, can be formed with chock plug 46 when described inner plug body 441 lower end is plugged on storage tank 463 and seal.
Of the present inventionly in pump chamber 41, be provided with the first step 412 that suction plug 44 can be made to be separated with lower pump rod 45 when pump rod 42 moves down, be provided with in the pump chamber 41 below described first step 412 and can form with chock plug 46 second step 413 sealed.
Beng Zhu mechanism 49 described in the present invention includes the pump pearl room 491 being arranged on pump chamber 41 liquid feeding end, pump pearl 492 is provided with in described pump pearl room 491, be provided with positioning step 493 in pump chamber above described pump pearl room 491, top, described lower top pressure spring 47 lower end is pressed on positioning step 493
On described pump chamber 41 liquid feeding end, be provided with liquid guiding tube 9 in the present invention, be provided with in described liquid guiding tube 9 lower end the angular cut 10 being convenient to feed liquor.
Operation principle in the present invention:
1, in use protecting casing is pulled out;
When 2, pressing head, overcome the elastic force of lower top pressure spring, head moves down, because of the elastic force effect of upper top pressure spring, inhaling plug follows upper pump rod to move down together, the gas of pump chamber inner chamber is compressed, and when inhaling plug and withstanding first step, inhales plug motionless, upper and lower pump rod continues to move down, inhale plug to be separated with lower pump rod, the chock plug of lower pump rod and inhale the sealing position between fill in and be opened, from then on pump chamber inner chamber gas general be discharged position;
When 3, unclamping head, because of the effect of lower top pressure spring and upper top pressure spring, inhale plug seal rapidly with the chock plug of lower pump rod and together with resilience, pump chamber inner chamber forms parital vacuum, under external atmosphere pressure effect, liquid is introduced from liquid guiding tube and washed pump pearl open enter inner chamber; Continue pressing, flowed through by upper pump rod because of liquid Incoercibility thus by liquid and lengthen the cloud point chewed and form vaporific ejection.
4, lengthening is chewed and is put into throat by user, and the medicine after atomization just can be sprayed onto in throat uniformly, easy to use, safe and reliable.
More than show and describe ultimate principle of the present invention and principal character and advantage of the present invention.The technical staff of the industry should understand; the present invention is not restricted to the described embodiments; what describe in above-described embodiment and description just illustrates principle of the present invention; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements all fall in the claimed scope of the invention.Application claims protection domain is defined by appending claims and equivalent thereof.
Claims (10)
1. a sprayer device, include bottle (1), it is characterized in that: on described bottle (1) side, upper surface, be provided with bottleneck (2), described bottleneck (2) is connected with atomizing pump device (4) by combining cover (3), the liquid outlet of described atomizing pump device (4) is connected with head (5), described head (5) is provided with lengthening chew (6), described bottle (1) is provided with and connects step (7), described bottle (1) is arranged with dust cap (8), described dust cap (8) lower end is arranged on described connection step (7), described head (5) and lengthening are chewed (6) and are arranged in dust cap (8).
2. a kind of sprayer device according to claim 1, it is characterized in that described bottle (1) is ellipsoid bottle, described ellipsoid bottle side is provided with male part (11), described bottleneck (2) is arranged in male part (11), is provided with arc transiting surface (12) between described ellipsoid bottle and male part (11).
3. a kind of sprayer device according to claim 1, it is characterized in that described head (5) includes by headstock (51), feed pathway (52) is provided with by headstock (51) described, described feed pathway (52) is connected with atomizing pump device (4), chew (6) end in described lengthening and be provided with mouth spray (53), newel (54) is provided with in described mouth spray (53), the hydrojet passage (55) being provided with and being communicated with mouth spray (53) and feed pathway (52) is chewed in (6) in described lengthening, cloud point (56) is provided with in described mouth spray (53), described cloud point (56) is set on described newel (54).
4. a kind of sprayer device according to claim 1, it is characterized in that described atomizing pump device (4) includes pump chamber (41), upper pump rod (42) is provided with in described pump chamber (41), pump rod (42) outer wall is provided with spacing block set (43) on described, be provided with at the upper movable sleeve of the upper pump rod (42) of described spacing block set (43) below and inhale plug (44), lower pump rod (45) is provided with in described suction plug (44) below, chock plug (46) is provided with in described lower pump rod (45) lower end, described lower pump rod (45) is fixedly installed in described upper pump rod (42), be provided with between lower end and pump chamber at lower pump rod (45) that chock plug (46) to be made to push up be pressed in inhale plug (44) upper thus close the lower top pressure spring (47) of upper pump rod (42) lower end inlet, upper top pressure spring (48) is provided with between described suction plug (44) and spacing block set (43), Beng Zhu mechanism (49) is provided with at described pump chamber (41) liquid feeding end, the upper pump rod (42) of described spacing block set (43) upper end is arranged with and upper pump rod (42) outer wall and pump chamber (41) inwall formative dynamics can be made to seal and the tightening cover (410) that upper pump rod (42) can be locked in pump chamber, pump chamber (41) is stretched out in described upper pump rod (42) upper end, described head (5) is connected on pump rod (42).
5. a kind of sprayer device according to claim 4, it is characterized in that described combining cover (3) includes lid (31), pump chamber installation portion (32) is upwards extended with in described lid (31) upper surface, spacing draw-in groove (33) is provided with in described pump chamber installation portion (32), in described pump chamber (41) upper end, outer wall is provided with positioning wedged block (411), described positioning wedged block (411) is fastened in described spacing draw-in groove (33), bottleneck connecting portion (34) is provided with in described lid (31) below, female thread (36) is provided with in described bottleneck connecting portion (34), external screw thread is provided with in bottle upper end, described lid (31) is threaded on bottle, the sealing gasket (35) sealed between the bottleneck for bottle is provided with in described lid (31), described sealing gasket (35) is set in pump chamber (41) outer wall.
6. a kind of sprayer device according to claim 4, it is characterized in that described chock plug (46) includes chock plug body (461), described chock plug body (461) is provided with annular flange (462) upwards, be provided with storage tank (463) between described annular flange (462) inwall and lower pump rod (45) outer wall, lower pump rod (45) outer wall of described storage tank (463) is interval with multiple convex tendon (464).
7. a kind of sprayer device according to claim 4, it is characterized in that described suction plug (44) includes inner plug body (441), described inner plug body (441) is connected with outer cock body (443) by connecting ring (442), described outer cock body (443) and pump chamber (41) inwall dynamic seal (packing), described inner plug body (441) and upper pump rod (42) outer wall dynamic seal (packing), can be formed with chock plug (46) when described inner plug body (441) lower end is plugged on storage tank (463) and seal.
8. a kind of sprayer device according to claim 4, in pump chamber (41), be provided with the first step (412) that suction plug (44) can be made to be separated with lower pump rod (45) when upper pump rod (42) moves down described in it is characterized in that, be provided with and can form with chock plug (46) second step (413) sealed in the pump chamber (41) of described first step (412) below.
9. a kind of sprayer device according to claim 4, it is characterized in that described Beng Zhu mechanism (49) includes the pump pearl room (491) being arranged on pump chamber (41) liquid feeding end, pump pearl (492) is provided with in described pump pearl room (491), in the pump chamber of described pump pearl room (491) top, be provided with positioning step (493), top, described lower top pressure spring (47) lower end is pressed on positioning step (493).
10. a kind of sprayer device according to claim 4, it is characterized in that being provided with liquid guiding tube (9) on described pump chamber (41) liquid feeding end, be provided with the angular cut (10) being convenient to feed liquor in described liquid guiding tube (9) lower end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510465636.8A CN104958815A (en) | 2015-07-30 | 2015-07-30 | Sprayer device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510465636.8A CN104958815A (en) | 2015-07-30 | 2015-07-30 | Sprayer device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104958815A true CN104958815A (en) | 2015-10-07 |
Family
ID=54213009
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510465636.8A Pending CN104958815A (en) | 2015-07-30 | 2015-07-30 | Sprayer device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104958815A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109011052A (en) * | 2018-08-15 | 2018-12-18 | 佛山市第人民医院（中山大学附属佛山医院） | Novel nasal sprayer |
| CN110664090A (en) * | 2019-10-15 | 2020-01-10 | 中山市美捷时包装制品有限公司 | Miniature perfume pump structure with external spring |
Citations (8)
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|---|---|---|---|---|
| DE29908772U1 (en) * | 1999-05-19 | 2000-01-13 | Sartorius AG, 37075 Göttingen | Spray bottle for spraying liquids |
| CN1312770A (en) * | 1998-05-21 | 2001-09-12 | 斯普瑞克斯公司 | Probe for rechargeable dispensers |
| CN2875418Y (en) * | 2006-03-31 | 2007-03-07 | 吴晓亿 | Spray type eye drops bottle |
| CN202822373U (en) * | 2012-10-29 | 2013-03-27 | 张凤 | Novel nasal cavity nursing liquid storage type sprayer |
| CN203183445U (en) * | 2013-03-11 | 2013-09-11 | 南海朗肽制药有限公司 | Mist spraying bottle cap, mist spraying bottle and medicinal mist spraying combined bag |
| CN103691039A (en) * | 2013-12-13 | 2014-04-02 | 中山市美捷时包装制品有限公司 | Atomizer with protective shield |
| CN204364582U (en) * | 2014-07-18 | 2015-06-03 | 中国人民解放军第150中心医院 | A kind of type oral cavity spraying bottle of energy swivel nozzle |
| CN204890836U (en) * | 2015-07-30 | 2015-12-23 | 中山市美捷时包装制品有限公司 | Spray bottle of atomizer is chewed to area extension |
-
2015
- 2015-07-30 CN CN201510465636.8A patent/CN104958815A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1312770A (en) * | 1998-05-21 | 2001-09-12 | 斯普瑞克斯公司 | Probe for rechargeable dispensers |
| DE29908772U1 (en) * | 1999-05-19 | 2000-01-13 | Sartorius AG, 37075 Göttingen | Spray bottle for spraying liquids |
| CN2875418Y (en) * | 2006-03-31 | 2007-03-07 | 吴晓亿 | Spray type eye drops bottle |
| CN202822373U (en) * | 2012-10-29 | 2013-03-27 | 张凤 | Novel nasal cavity nursing liquid storage type sprayer |
| CN203183445U (en) * | 2013-03-11 | 2013-09-11 | 南海朗肽制药有限公司 | Mist spraying bottle cap, mist spraying bottle and medicinal mist spraying combined bag |
| CN103691039A (en) * | 2013-12-13 | 2014-04-02 | 中山市美捷时包装制品有限公司 | Atomizer with protective shield |
| CN204364582U (en) * | 2014-07-18 | 2015-06-03 | 中国人民解放军第150中心医院 | A kind of type oral cavity spraying bottle of energy swivel nozzle |
| CN204890836U (en) * | 2015-07-30 | 2015-12-23 | 中山市美捷时包装制品有限公司 | Spray bottle of atomizer is chewed to area extension |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109011052A (en) * | 2018-08-15 | 2018-12-18 | 佛山市第人民医院（中山大学附属佛山医院） | Novel nasal sprayer |
| CN110664090A (en) * | 2019-10-15 | 2020-01-10 | 中山市美捷时包装制品有限公司 | Miniature perfume pump structure with external spring |
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| PB01 | Publication | ||
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Application publication date: 20151007 |