CN203638369U - Universal spray pump - Google Patents
Universal spray pump Download PDFInfo
- Publication number
- CN203638369U CN203638369U CN201320827766.8U CN201320827766U CN203638369U CN 203638369 U CN203638369 U CN 203638369U CN 201320827766 U CN201320827766 U CN 201320827766U CN 203638369 U CN203638369 U CN 203638369U
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- CN
- China
- Prior art keywords
- pump
- district
- universal
- chamber
- rod
- 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
Links
- 239000007921 spray Substances 0.000 title abstract description 8
- 239000007788 liquid Substances 0.000 claims abstract description 32
- 230000007246 mechanism Effects 0.000 claims abstract description 9
- 238000007789 sealing Methods 0.000 claims abstract description 8
- 238000004891 communication Methods 0.000 claims description 6
- 230000007547 defect Effects 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 6
- 101100327917 Caenorhabditis elegans chup-1 gene Proteins 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 241001347978 Major minor Species 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005213 imbibition Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- -1 plays pump fast Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B11/00—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
- B05B11/01—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use characterised by the means producing the flow
- B05B11/10—Pump arrangements for transferring the contents from the container to a pump chamber by a sucking effect and forcing the contents out through the dispensing nozzle
- B05B11/1001—Piston pumps
- B05B11/1023—Piston pumps having an outlet valve opened by deformation or displacement of the piston relative to its actuating stem
- B05B11/1025—Piston pumps having an outlet valve opened by deformation or displacement of the piston relative to its actuating stem a spring urging the outlet valve in its closed position
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B11/00—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
- B05B11/0005—Components or details
- B05B11/0059—Components or details allowing operation in any orientation, e.g. for discharge in inverted position
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B11/00—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
- B05B11/01—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use characterised by the means producing the flow
- B05B11/10—Pump arrangements for transferring the contents from the container to a pump chamber by a sucking effect and forcing the contents out through the dispensing nozzle
- B05B11/1042—Components or details
- B05B11/1043—Sealing or attachment arrangements between pump and container
- B05B11/1046—Sealing or attachment arrangements between pump and container the pump chamber being arranged substantially coaxially to the neck of the container
- B05B11/1047—Sealing or attachment arrangements between pump and container the pump chamber being arranged substantially coaxially to the neck of the container the pump being preassembled as an independent unit before being mounted on the container
Landscapes
- Reciprocating Pumps (AREA)
Abstract
The utility model discloses a universal spray pump which comprises a sealing cup. The universal spray pump is characterized in that a pump body assembly is arranged in the sealing cup, a button capable of driving the pump body assembly to work is arranged on the upper portion of the pump body assembly, the pump body assembly comprises a pump chamber, a pump rod assembly is arranged in the pump chamber, a one-way valve is arranged at the lower end of the pump chamber, and a universal seat mechanism capable of guiding liquid at 360 degrees is connected to the pump chamber of the lower end of the one-way valve. The utility model aims at solving the defects in the prior art and provides the universal spray pump which is simple in structure, low in production cost, capable of guiding liquid in multiple angles, quick in pump starting and relatively stable in spray amount.
Description
Technical field
The utility model relates to a kind of universal atomizing pump.
Background technology
Atomizing pump is due to its design fineness, easy to use, widely the industry such as application and daily use chemicals and medicine.But existing atomizing pump complex structure, manufacture difficulty is large, and productive costs is high, and existing atomizing pump generally all can only use in one direction, and occupation mode can not meet user's demand.
In addition, due to the defect in the design of existing atomizing pump, has in use existed pump relatively slow, spray volume such as stablizes relatively not at the shortcoming.Can not meet user's demand.
So existing atomizing pump awaits further perfect.
Utility model content
The purpose of this utility model is in order to overcome weak point of the prior art, provides a kind of simple in structure, and productive costs is low, can multi-angle draw liquid, plays pump fast, and spray volume is relatively stable, universal atomizing pump.
In order to achieve the above object, the utility model adopts following scheme:
A kind of universal atomizing pump, include envelope cup, it is characterized in that: in described envelope cup, be provided with pump assembly, be provided with the button that can drive pump assembly work on described pump assembly top, described pump assembly includes pump chamber, in described pump chamber, be provided with pump rod assembly, be provided with check valve in described pump chamber lower end, on the pump chamber of described check valve lower end, being connected with can 360 ° of universal base mechanism of drawing liquid.
The universal atomizing pump of one as above, it is characterized in that described universal base Yin Ye mechanism includes universal base, in described universal base, be provided with and draw liquid inner chamber, above described universal base, be provided with and the communication port that draws liquid intracavity inter-connection, described pump chamber lower end is plugged in communication port, above described universal base, be provided with and the pneumostome that draws liquid intracavity inter-connection, in described pneumostome, be provided with pump pearl, below described universal base, be provided with draw liquid intracavity inter-connection draw liquid mouth, be provided with liquid guiding tube in described drawing on liquid mouth.
The universal atomizing pump of one as above, is characterized in that described check valve includes valve body, is provided with the block head that can seal pump chamber lower end passage below described valve body, on the valve body in described block head outside, is provided with through hole.
The universal atomizing pump of one as above, it is characterized in that described pump rod assembly comprises the upper pump rod being arranged in tightening cover, on pump rod, be provided with limited step on described, the upper pump rod on described limited step top stretches out envelope cup, the upper pump rod of described limited step bottom is arranged in envelope cup, described button is connected on pump rod, on upper pump rod outer wall below described limited step, be arranged with piston, between described piston and limited step, be provided with auxiliary spring, described auxiliary spring is set on pump rod, in pump chamber on described below pump rod, be provided with lower pump rod, be provided with positioning step in described pump chamber bottom and be provided with main spring between described lower pump rod and positioning step, described check valve is arranged in described pump chamber bottom.
The universal atomizing pump of one as above, it is characterized in that described pump chamber includes the first pump district, below described the first pump district, be provided with the second pump district, the internal diameter in the second pump district is less than the internal diameter in the first pump district, between described the first pump district and the second pump district, be provided with the first connecting portion, be connected with San Beng district in described the second lower end, pump district, the internal diameter in described San Beng district is less than described the second pump district internal diameter, between described the second pump district and San Beng district, be provided with the second connecting portion, described positioning step is arranged on below, described San Beng district.
The universal atomizing pump of one as above, is characterized in that described envelope cup includes envelope cup, on described envelope cup upper surface, is provided with evagination connecting portion, in the middle of described evagination connecting portion, is provided with mounting hole, and described upper pump rod is arranged in mounting hole.
The universal atomizing pump of one as above, is characterized in that described lower pump rod includes the lower pump rod body that can insert pump rod inner chamber, on described lower pump rod body lower end, is provided with sealing head.
The universal atomizing pump of one as above, is characterized in that being provided with ring-shaped step at described pump chamber upper end inwall, on described tightening cover outer wall, is provided with annular screens, and described annular screens is connected on ring-shaped step.
The universal atomizing pump of one as above, is characterized in that being provided with pad in described envelope cup.
In sum, the utility model with respect to its beneficial effect of prior art is:
One, the utility model is simple in structure, is provided with 360 ° of universal base mechanisms of drawing liquid of energy below pump assembly, and the utility model in use can be used under any angle case of 360 degree direction, easy to use.
Two, the utility model middle pump body assembly adopts dual spring design, makes the utility model atomizing cone play pump fast, and spray volume is stable.
Three, in the utility model, one-way valve structures can realize nonreturn flow, ensures sealing while pressing, when resilience spring, can open imbibition by barometric pressure effect.
Brief description of the drawings
Fig. 1 is schematic perspective view of the present utility model;
Fig. 2 is the decomposing schematic representation of Fig. 1;
Fig. 3 is Fig. 1 midship section schematic diagram;
Fig. 4 is the enlarged drawing at A place in Fig. 3;
Fig. 5 is the enlarged drawing at B place in Fig. 3;
Fig. 6 is the schematic diagram of tightening cover in the utility model;
Fig. 7 is the schematic diagram of the utility model universal base;
Fig. 8 is the schematic diagram of the utility model pump chamber;
Fig. 9 is the schematic diagram of the utility model envelope cup;
Figure 10 is the schematic diagram of pump rod under the utility model.
Detailed description of the invention
Below in conjunction with brief description of the drawings and detailed description of the invention, the utility model is further described:
The universal atomizing pump of one as shown in Fig. 1 to 10, include envelope cup 1, in described envelope cup 1, be provided with pump assembly 2, be provided with the button 3 that can drive pump assembly 2 to work on described pump assembly 2 tops, described pump assembly 2 includes pump chamber 21, in described pump chamber 21, be provided with pump rod assembly 22, be provided with check valve 23 in described pump chamber 21 lower ends, on the pump chamber 21 of described check valve 23 lower ends, being connected with can 360 ° of universal base mechanism 4 of drawing liquid.The utility model in use can use under any angle case of 360 degree direction, easy to use.
As Fig. 1, 2, 3, shown in 5 and 7, universal base Yin Ye mechanism 4 described in the utility model includes universal base 41, in described universal base 41, be provided with and draw liquid inner chamber 42, above described universal base 41, be provided with and the communication port 43 that draws liquid inner chamber 42 and be connected, described pump chamber 21 lower ends are plugged in communication port 43, above described universal base 41, be provided with and the pneumostome 44 that draws liquid inner chamber 42 and be connected, in described pneumostome 44, be provided with pump pearl 45, below described universal base 41, be provided with draw that liquid inner chamber 42 is connected draw liquid mouth 46, on liquid mouth 46, be provided with liquid guiding tube 47 in described drawing.
As shown in Figures 3 and 5, check valve 23 described in the utility model includes valve body 231, is provided with the block head 232 that can seal pump chamber 21 lower end passages below described valve body 231, on the valve body 231 in described block head 232 outsides, is provided with through hole 233.
As shown in Figure 4, described pump rod assembly 22 comprises the upper pump rod 222 being arranged in tightening cover 221, on pump rod 222, be provided with limited step 223 on described, the upper pump rod 222 on described limited step 223 tops stretches out envelope cup 1, the upper pump rod 222 of described limited step 223 bottoms is arranged in envelope cup 1, described button 3 is connected on pump rod 222, on upper pump rod 222 outer walls below described limited step 223, be arranged with piston 224, between described piston 224 and limited step 223, be provided with auxiliary spring 225, described auxiliary spring 225 is set on pump rod 222, in pump chamber 21 on described below pump rod 222, be provided with lower pump rod 226, be provided with positioning step 227 in described pump chamber 21 bottoms, between described lower pump rod 226 and positioning step 227, be provided with main spring 228, described check valve 23 is arranged in described pump chamber 21 bottoms.
As shown in figure 10, lower pump rod 226 described in the utility model includes the lower pump rod body 2261 that can insert pump rod 222 inner chambers, on described lower pump rod body 2261 lower ends, is provided with sealing head 2262.
As shown in Figure 8, pump chamber 21 described in the utility model includes the first pump district 211, below described the first pump district 211, be provided with the second pump district 212, the internal diameter in the second pump district 212 is less than the internal diameter in the first pump district 211, between described the first pump district 211 and the second pump district 212, be provided with the first connecting portion 213, be connected with San Beng district 214 in 212 lower ends, described the second pump district, the internal diameter in described San Beng district 214 is less than described the second pump district 212 internal diameters, between described the second pump district 212 and San Beng district 214, be provided with the second connecting portion 215, described positioning step 210 is arranged on 214 belows, described San Beng district.
As shown in Figure 9, the cup of envelope described in the utility model 1 includes envelope cup 11, on described envelope cup 11 upper surfaces, is provided with evagination connecting portion 12, in the middle of described evagination connecting portion 12, is provided with mounting hole 13, and described upper pump rod 25 is arranged in mounting hole 13.
In the utility model, be provided with ring-shaped step 2111 at described pump chamber 21 upper end inwalls, on described tightening cover 221 outer walls, be provided with annular screens 2211, described annular screens 2211 is connected on ring-shaped step 2111.In described envelope cup 1, be provided with pad 5.
Principle of work of the present utility model:
1, while pressing button, overcome main spring elastic force, button moves down, because of the effect of auxiliary spring elastic force, piston and then moves down together, and inner chamber gas is compressed, in the time that piston withstands pump chamber, overcome auxiliary spring elastic force piston and lower pump rod sealing position is opened, inner chamber gas from then on position is discharged from;
2, when release button, because of major-minor action of the spring, piston and lower pump rod rapidly sealing and together with resilience, inner chamber forms parital vacuum, under external atmosphere pressure effect, pump pearl is introduced and washed open to liquid from liquid guiding tube and enter inner chamber; Continue to press, thereby liquid is formed to vaporific ejection by the upper pump rod cloud point of flowing through because of liquid incompressibility;
3, universal base Yin Ye mechanism 4 can swing under any angle case and use in 360 degree directions.
More than show and described groundwork of the present utility model and principal character and advantage of the present utility model.The technical personnel of the industry should be understood; the utility model is not restricted to the described embodiments; that in above-described embodiment and specification sheets, describes just illustrates principle of the present utility model; do not departing under the prerequisite of the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (9)
1. a universal atomizing pump, include envelope cup (1), it is characterized in that: in described envelope cup (1), be provided with pump assembly (2), be provided with the button (3) that can drive pump assembly (2) work on described pump assembly (2) top, described pump assembly (2) includes pump chamber (21), in described pump chamber (21), be provided with pump rod assembly (22), be provided with check valve (23) in described pump chamber (21) lower end, on the pump chamber (21) of described check valve (23) lower end, being connected with can 360 ° of universal base Yin Ye mechanism (4) of drawing liquid.
2. the universal atomizing pump of one according to claim 1, it is characterized in that described universal base Yin Ye mechanism (4) includes universal base (41), in described universal base (41), be provided with and draw liquid inner chamber (42), be provided with in described universal base (41) top and the communication port (43) that draws liquid inner chamber (42) and be connected, described pump chamber (21) lower end is plugged in communication port (43), be provided with in described universal base (41) top and the pneumostome (44) that draws liquid inner chamber (42) and be connected, in described pneumostome (44), be provided with pump pearl (45), be provided with in described universal base (41) below with draw that liquid inner chamber (42) is connected draw liquid mouth (46), on liquid mouth (46), be provided with liquid guiding tube (47) in described drawing.
3. the universal atomizing pump of one according to claim 1, it is characterized in that described check valve (23) includes valve body (231), be provided with the block head (232) that can seal pump chamber (21) lower end passage in described valve body (231) below, on the valve body (231) in described block head (232) outside, be provided with through hole (233).
4. the universal atomizing pump of one according to claim 1, it is characterized in that described pump rod assembly (22) comprises the upper pump rod (222) being arranged in tightening cover (221), on pump rod (222), be provided with limited step (223) on described, the upper pump rod (222) on described limited step (223) top stretches out envelope cup (1), the upper pump rod (222) of described limited step (223) bottom is arranged in envelope cup (1), described button (3) is connected on pump rod (222), on upper pump rod (222) outer wall of described limited step (223) below, be arranged with piston (224), between described piston (224) and limited step (223), be provided with auxiliary spring (225), described auxiliary spring (225) is set on pump rod (222), in the pump chamber (21) of pump rod on described (222) below, be provided with lower pump rod (226), be provided with positioning step (227) in described pump chamber (21) bottom, between described lower pump rod (226) and positioning step (227), be provided with main spring (228), described check valve (23) is arranged in described pump chamber (21) bottom.
5. the universal atomizing pump of one according to claim 4, it is characterized in that described pump chamber (21) includes the first pump district (211), be provided with the second pump district (212) in described the first below, pump district (211), the internal diameter in the second pump district (212) is less than the internal diameter in the first pump district (211), between described the first pump district (211) and the second pump district (212), be provided with the first connecting portion (213), be connected with San Beng district (214) in described the second lower end, pump district (212), the internal diameter in described San Beng district (214) is less than described the second pump district (212) internal diameter, between described the second pump district (212) and San Beng district (214), be provided with the second connecting portion (215), described positioning step (210) is arranged on below, described San Beng district (214).
6. the universal atomizing pump of one according to claim 4, it is characterized in that described envelope cup (1) includes envelope cup (11), on described envelope cup (11) upper surface, be provided with evagination connecting portion (12), in the middle of described evagination connecting portion (12), be provided with mounting hole (13), described upper pump rod (25) is arranged in mounting hole (13).
7. the universal atomizing pump of one according to claim 4, is characterized in that described lower pump rod (226) includes the lower pump rod body (2261) that can insert pump rod (222) inner chamber, is provided with sealing head (2262) on described lower pump rod body (2261) lower end.
8. the universal atomizing pump of one according to claim 4, it is characterized in that being provided with ring-shaped step (2111) at described pump chamber (21) upper end inwall, on described tightening cover (221) outer wall, be provided with annular screens (2211), described annular screens (2211) is connected on ring-shaped step (2111).
9. the universal atomizing pump of one according to claim 1, is characterized in that being provided with pad (5) in described envelope cup (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320827766.8U CN203638369U (en) | 2013-12-13 | 2013-12-13 | Universal spray pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320827766.8U CN203638369U (en) | 2013-12-13 | 2013-12-13 | Universal spray pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203638369U true CN203638369U (en) | 2014-06-11 |
Family
ID=50869635
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320827766.8U Expired - Lifetime CN203638369U (en) | 2013-12-13 | 2013-12-13 | Universal spray pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203638369U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104590695A (en) * | 2015-01-26 | 2015-05-06 | 中山市美捷时包装制品有限公司 | Structure simplified-type emulsion pump |
| CN105413913A (en) * | 2015-12-25 | 2016-03-23 | 中山市美捷时包装制品有限公司 | Built-out spring universal spray pump |
| CN105618297A (en) * | 2015-12-25 | 2016-06-01 | 中山市美捷时包装制品有限公司 | Universal lotion pump with outside mounted spring |
-
2013
- 2013-12-13 CN CN201320827766.8U patent/CN203638369U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104590695A (en) * | 2015-01-26 | 2015-05-06 | 中山市美捷时包装制品有限公司 | Structure simplified-type emulsion pump |
| CN104590695B (en) * | 2015-01-26 | 2017-01-04 | 中山市美捷时包装制品有限公司 | A kind of structure reduced form emulsion pumps |
| CN105413913A (en) * | 2015-12-25 | 2016-03-23 | 中山市美捷时包装制品有限公司 | Built-out spring universal spray pump |
| CN105618297A (en) * | 2015-12-25 | 2016-06-01 | 中山市美捷时包装制品有限公司 | Universal lotion pump with outside mounted spring |
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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 | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140611 |