CN105173207A - Leak-proof sprayer - Google Patents
Leak-proof sprayer Download PDFInfo
- Publication number
- CN105173207A CN105173207A CN201510500183.8A CN201510500183A CN105173207A CN 105173207 A CN105173207 A CN 105173207A CN 201510500183 A CN201510500183 A CN 201510500183A CN 105173207 A CN105173207 A CN 105173207A
- Authority
- CN
- China
- Prior art keywords
- spring
- nozzle body
- core body
- buckle
- nozzle
- 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.)
- Granted
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B39/00—Nozzles, funnels or guides for introducing articles or materials into containers or wrappers
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Nozzles (AREA)
- Bathtubs, Showers, And Their Attachments (AREA)
Abstract
The invention provides a leak-proof sprayer. The leak-proof sprayer comprises a sprayer body, a spring and a core. A connecting part is arranged on the upper portion of the sprayer body. A shaft shoulder part is arranged in the middle of the sprayer body. A spraying part is arranged on the lower portion of the sprayer body. A flow guide hole is formed in the center in the sprayer body and penetrates through the sprayer body. A liquid containing bin is arranged in the spraying part. An upper spring buckle is arranged on the top of the liquid containing bin. A lower spring buckle is arranged on the top face of the core. A liquid stop groove is formed in the side wall of the core. The spring is connected with the sprayer body through the upper spring buckle. The spring is connected with the core through the lower spring buckle. Through the leak-proof sprayer, the phenomenon that leak occurs after equipment filling is completed can be avoided, and thus medicine and a manufacturing environment thereof are more sanitary and safer.
Description
Technical field
The invention belongs to medical package equipment field, especially relate to a kind of liquid packing device shower nozzle.
Background technology
Along with the progress of science and technology, modern medicine is packaged in and has adopted automatic technology and equipment in most cases.Save manual labor on the one hand, also make whole medicine preparation process safe and sanitary more on the other hand.
One shower nozzle stretches in container and pours into by the packaging facilities majority employing of modern packaging equipment, especially liquid preparation, mentions shower nozzle and transported by the container filled after having poured into.After container is filled, the liquid outlet place due to shower nozzle is often remaining drop, and drop drops down very easily down, under the drop that drops down can stain container and equipment, be all unallowed for hygienic requirements and technological requirement.
Summary of the invention
In view of this, the present invention is intended to propose a kind of drip-proof shower nozzle, and to avoid after equipment is filling, weeping appears in shower nozzle, makes medicine and prepares environment more safe and sanitary.
For achieving the above object, technical scheme of the present invention is achieved in that
A kind of drip-proof shower nozzle, comprise nozzle body, spring and core body, the top of described nozzle body is provided with connecting bridge, the middle part of nozzle body is provided with shoulder, the bottom of nozzle body is provided with sprinkling part, and the inner hub location of nozzle body is provided with pod apertures, and described pod apertures runs through nozzle body, be provided with liquid in described sprinkling part and hold storehouse, liquid Rong Cang top is provided with buckle on a spring; Core body end face is provided with buckle under a spring, and core body sidewall is provided with a blocking solution groove; Described spring is connected with nozzle body by buckle on spring, and described spring is connected with core body by buckle under spring.
Further, the connecting bridge outside face in described nozzle body adopts the mode of screw thread or Morse cone self-locking and equipment to assemble.
Further, the sprinkling internal partial wall in described nozzle body is the conical surface; The side wall upper part of described core body is the conical surface, and tapering is identical with the tapering of described sprinkling part conical surface of inboard wall, and two conical surfaces can tightly be fitted.
Further, the blocking solution groove on described core body sidewall is located under the core body conical surface, blocking solution groove in vertical direction with an angle [alpha], α=110 ~ 120 °.
Relative to prior art, drip-proof shower nozzle of the present invention has following advantage:
Drip-proof shower nozzle of the present invention can be avoided after equipment is filling, and weeping appears in shower nozzle, makes medicine and prepares environment more safe and sanitary.
Accompanying drawing explanation
The accompanying drawing forming a part of the present invention is used to provide a further understanding of the present invention, and schematic description and description of the present invention, for explaining the present invention, does not form inappropriate limitation of the present invention.In the accompanying drawings:
Fig. 1 is the drip-proof shower nozzle schematic diagram described in the embodiment of the present invention.
Description of reference numerals:
1-nozzle body, 11-connecting bridge, 12-shoulder, 13-sprays part, buckle on 131-spring, and 132-liquid holds storehouse, 14-pod apertures, 2-spring, 3-core body, 31-blocking solution groove, buckle under 32-spring.
Detailed description of the invention
It should be noted that, when not conflicting, the embodiment in the present invention and the feature in embodiment can combine mutually.
Below with reference to the accompanying drawings and describe the present invention in detail in conjunction with the embodiments.
As Fig. 1, a kind of drip-proof shower nozzle, comprise nozzle body 1, spring 2 and core body 3, the top of described nozzle body 1 is provided with connecting bridge 11, and the middle part of nozzle body 1 is provided with shoulder 12, and the bottom of nozzle body 1 is provided with sprays part 13, the inner hub location of nozzle body 1 is provided with pod apertures 14, described pod apertures 14 runs through nozzle body 1, is provided with liquid and holds storehouse 132 in described sprinkling part 13, and liquid holds top, storehouse 132 and is provided with buckle 131 on a spring; Core body 3 end face is provided with buckle 32 under a spring, and core body 3 sidewall is provided with a blocking solution groove 31; Described spring 2 is connected with nozzle body 1 by buckle on spring 131, and described spring 2 is connected with core body 3 by buckle under spring 32.
Connecting bridge 11 outside face in above-mentioned nozzle body 1 adopts the mode of screw thread or Morse cone self-locking and equipment to assemble.
Sprinkling part 13 inwall in above-mentioned nozzle body 1 is the conical surface; The side wall upper part of above-mentioned core body 3 is the conical surface, and tapering is identical with the tapering of described sprinkling part 13 conical surface of inboard wall, and two conical surfaces can tightly be fitted.
Blocking solution groove 31 on above-mentioned core body 3 sidewall is located under core body 3 conical surface, blocking solution groove 31 in vertical direction with an angle [alpha], α=110 ~ 120 °.
Drip-proof shower nozzle is assembled with the mode of screw thread or Morse cone self-locking and equipment by the connecting bridge 11 in nozzle body 1.The upper end of spring 2 snaps in buckle 131 on spring, makes the liquid that spring 2 is fixed on nozzle body 1 hold in storehouse 132 by this mode; The lower end of spring 2 snaps in buckle 32 under spring, and under the elastic force effect that spring 2 produces, the conical surface that the conical surface on core body 3 sidewall and liquid hold on the inwall of storehouse 132 is tightly fitted.Whole drip-proof shower nozzle closes, and no liquid is sprayed.During equipment work, need filling liquid to enter liquid by pod apertures 14 hold storehouse 132 and under fluid pressure effect, core body 3 pushed open, liquid holds between the conical surface on storehouse 132 inwall and the conical surface on core body 3 sidewall and produces gap, and liquid is injected to by gap in the container that will pour into.
After container is filled, equipment stops conveying liquid, and under the elastic force effect that spring 2 produces, the conical surface that the conical surface on core body 3 sidewall and liquid hold on the inwall of storehouse 132 is fitted again, and drip-proof shower nozzle closes, and liquid stops spraying.After drip-proof shower nozzle closes, if also have liquid remaining, so under drop down in process and can enter into blocking solution groove 31, prevent the generation of shower nozzle weeping, make medicine and prepare environment more safe and sanitary.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (4)
1. a drip-proof shower nozzle, comprise nozzle body (1), spring (2) and core body (3), the top of described nozzle body (1) is provided with connecting bridge (11), the middle part of nozzle body (1) is provided with shoulder (12), the bottom of nozzle body (1) is provided with sprinkling part (13), the inner hub location of nozzle body (1) is provided with pod apertures (14), described pod apertures (14) runs through nozzle body (1), be provided with liquid in described sprinkling part (13) and hold storehouse (132), liquid holds storehouse (132) top and is provided with buckle (131) on a spring, core body (3) top is provided with buckle (32) under a spring, and core body (3) sidewall is provided with a blocking solution groove (31), described spring (2) is connected with nozzle body (1) by buckle on spring (131), and described spring (2) is connected with core body (3) by buckle under spring (32).
2. drip-proof shower nozzle according to claim 1, is characterized in that: connecting bridge (11) outside face in described nozzle body (1) adopts the mode of screw thread or Morse cone self-locking and equipment to assemble.
3. drip-proof shower nozzle according to claim 1, is characterized in that: sprinkling part (13) inwall in described nozzle body (1) is the conical surface; The side wall upper part of described core body (3) is the conical surface, and tapering is identical with the described tapering spraying part (13) conical surface of inboard wall, and two conical surfaces can tightly be fitted.
4. according to the drip-proof shower nozzle that claim 3 is stated, it is characterized in that: the blocking solution groove (31) on described core body (3) sidewall is located under core body (3) conical surface, blocking solution groove (31) in vertical direction with an angle [alpha], α=110 ~ 120 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510500183.8A CN105173207B (en) | 2015-08-13 | 2015-08-13 | A kind of drip-proof shower nozzle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510500183.8A CN105173207B (en) | 2015-08-13 | 2015-08-13 | A kind of drip-proof shower nozzle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105173207A true CN105173207A (en) | 2015-12-23 |
| CN105173207B CN105173207B (en) | 2018-03-27 |
Family
ID=54895788
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510500183.8A Active CN105173207B (en) | 2015-08-13 | 2015-08-13 | A kind of drip-proof shower nozzle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105173207B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109019487A (en) * | 2018-09-03 | 2018-12-18 | 平顶山市绿禾农业科技开发有限公司 | A kind of Anti-spill fungicide bottle placer |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB702211A (en) * | 1950-07-07 | 1954-01-13 | Farringdon Works & H Pontifex | Improvements in or relating to bottle filling machines |
| GB1497283A (en) * | 1974-12-10 | 1978-01-05 | Laub H | Volumetric rapid filling machine |
| US4886098A (en) * | 1987-11-30 | 1989-12-12 | Kenneth Herzog | Adjustable nozzle spacer |
| CN201102897Y (en) * | 2007-10-22 | 2008-08-20 | 广州南联实业有限公司 | Pressure filling valve |
| CN202219865U (en) * | 2011-08-19 | 2012-05-16 | 北京强度环境研究所 | Self negative suction anti-dropwise-leakage filling valve |
| CN103100170A (en) * | 2011-11-10 | 2013-05-15 | 浙江港龙消防机械有限公司 | Spray nozzle |
| CN204276212U (en) * | 2014-10-29 | 2015-04-22 | 三一重型装备有限公司 | Nozzle and there is its development machine |
| CN204916319U (en) * | 2015-08-13 | 2015-12-30 | 天津市博爱制药有限公司 | Antidrip shower nozzle |
-
2015
- 2015-08-13 CN CN201510500183.8A patent/CN105173207B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB702211A (en) * | 1950-07-07 | 1954-01-13 | Farringdon Works & H Pontifex | Improvements in or relating to bottle filling machines |
| GB1497283A (en) * | 1974-12-10 | 1978-01-05 | Laub H | Volumetric rapid filling machine |
| US4886098A (en) * | 1987-11-30 | 1989-12-12 | Kenneth Herzog | Adjustable nozzle spacer |
| CN201102897Y (en) * | 2007-10-22 | 2008-08-20 | 广州南联实业有限公司 | Pressure filling valve |
| CN202219865U (en) * | 2011-08-19 | 2012-05-16 | 北京强度环境研究所 | Self negative suction anti-dropwise-leakage filling valve |
| CN103100170A (en) * | 2011-11-10 | 2013-05-15 | 浙江港龙消防机械有限公司 | Spray nozzle |
| CN204276212U (en) * | 2014-10-29 | 2015-04-22 | 三一重型装备有限公司 | Nozzle and there is its development machine |
| CN204916319U (en) * | 2015-08-13 | 2015-12-30 | 天津市博爱制药有限公司 | Antidrip shower nozzle |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109019487A (en) * | 2018-09-03 | 2018-12-18 | 平顶山市绿禾农业科技开发有限公司 | A kind of Anti-spill fungicide bottle placer |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105173207B (en) | 2018-03-27 |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220127 Address after: 300000 South District of Jinghai Economic Development Zone, Tianjin Patentee after: TIANJIN BOAI BIOLOGY PHARMACEUTICAL CO.,LTD. Address before: 300382 No. 4, Ronghua Road, Jingwu Town, Xiqing District, Tianjin Patentee before: TIANJIN BOAI PHARMACEUTICAL Co.,Ltd. |