CN220885399U - Just, open emulsion pump - Google Patents
Just, open emulsion pump Download PDFInfo
- Publication number
- CN220885399U CN220885399U CN202322354773.7U CN202322354773U CN220885399U CN 220885399 U CN220885399 U CN 220885399U CN 202322354773 U CN202322354773 U CN 202322354773U CN 220885399 U CN220885399 U CN 220885399U
- Authority
- CN
- China
- Prior art keywords
- pump
- liquid outlet
- head
- pressure head
- blocking piece
- 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.)
- Active
Links
- 239000000839 emulsion Substances 0.000 title claims abstract description 23
- 238000007789 sealing Methods 0.000 claims abstract description 29
- 230000000903 blocking effect Effects 0.000 claims abstract description 28
- 239000007788 liquid Substances 0.000 claims abstract description 26
- 230000000694 effects Effects 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 239000011324 bead Substances 0.000 description 2
- 239000006210 lotion Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000002453 shampoo Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Landscapes
- Reciprocating Pumps (AREA)
Abstract
The utility model particularly relates to a convenient-to-open emulsion pump which comprises a pressure head, a cap, a pump chamber, a pump rod, a piston head, an elastic piece and an inner sleeve, wherein the pump chamber is arranged in the inner sleeve, the top end of the inner sleeve is connected with the cap, the pressure head is connected with the pump rod, the lower end of the pump rod is connected with the piston head, the elastic piece is arranged on the pump rod, a liquid outlet is arranged on the pressure head, a blocking piece is arranged in the liquid outlet, at least one sealing ring is arranged on the surface of the blocking piece, and the outer surface of the sealing ring is propped against the inner wall surface of the liquid outlet. The sealing device has the beneficial effects that the sealing device is arranged in the liquid outlet, the surface of the sealing device is provided with at least one sealing ring, and the outer surface of the sealing ring is propped against the inner wall surface of the liquid outlet, so that the sealing effect is improved, and the emulsion leakage is prevented.
Description
Technical Field
The utility model particularly relates to a convenient open type emulsion pump.
Background
In daily life, people often use washing and protecting products such as shampoo, bath lotion and the like. Such products are typically packaged in containers with dispensing means. Preferably, the emulsion pump is used as a dispensing device, and by pressing the emulsion pump, the product in the container can be easily delivered for use by the user.
For example, a publication is entitled: an emulsion pump device, the application number is: CN201310689264.8, the structure is: the sealing device comprises a sealing cup, wherein the sealing cup comprises a sealing cup seat, screw teeth connected with a bottle body are arranged on the outer wall of the sealing cup seat, a convex connecting part is arranged on the sealing cup seat, a mounting hole is formed in the convex connecting part, a pump chamber is arranged in the mounting hole, a limiting convex ring is arranged on the outer wall of the upper end of the pump chamber, an inner gasket is arranged between the upper end face of the pump chamber and the inner wall of the convex connecting part, a plurality of inner convex grabbing openings capable of tightly connecting the pump chamber in the sealing cup are uniformly distributed on the convex connecting part, the inner convex grabbing openings are clamped on the lower end face of the limiting convex ring, a pump rod assembly is arranged in the pump chamber, and a button capable of driving the pump rod assembly to work is arranged on the upper portion of the pump rod assembly. This emulsion pump only need press the pressure head just can get the liquid, and the mistake is pressed easily in carrying and is led to the liquid, causes the emulsion extravagant, consequently need improve this urgently.
Disclosure of utility model
The present utility model aims to solve at least one of the technical problems existing in the prior art. Therefore, an object of the present utility model is to provide a convenient open emulsion pump, which has improved sealing effect and prevents emulsion leakage.
The utility model relates to a convenient-to-open emulsion pump which comprises a pressure head, a cap, a pump chamber, a pump rod, a piston head, an elastic piece and an inner sleeve, wherein the pump chamber is arranged in the inner sleeve, the top end of the inner sleeve is connected with the cap, the pressure head is connected with the pump rod, the lower end of the pump rod is connected with the piston head, the elastic piece is arranged on the pump rod, a liquid outlet is arranged on the pressure head, a blocking piece is arranged in the liquid outlet, at least one sealing ring is arranged on the surface of the blocking piece, and the outer surface of the sealing ring is propped against the inner wall surface of the liquid outlet.
Specifically, further, the one end of jam spare is equipped with the extension body, and the internal surface of extension body is equipped with the button head, and the surface of pressure head is equipped with the concave part, and the button head detains and arranges in the concave part.
Specifically, the number of the extending bodies is two, and the two extending bodies extend to the upper surface and the lower surface of the pressure head respectively.
Specifically, the number of the concave parts is two, the two concave parts are respectively positioned on the upper surface and the lower surface of the pressure head,
Specifically, further, one end of the blocking piece extends out of the liquid outlet.
In particular, a gap is reserved between the blocking piece and the extending body.
The beneficial effects of the utility model are as follows: the structure is characterized in that a blocking piece is arranged in the liquid outlet, at least one sealing ring is arranged on the surface of the blocking piece, the outer surface of the sealing ring is propped against the inner wall surface of the liquid outlet, the sealing effect is improved, and emulsion leakage is prevented.
Drawings
The foregoing and/or additional aspects and advantages of the utility model will become apparent and may be better understood from the following description of embodiments taken in conjunction with the accompanying drawings in which:
Fig. 1 is a schematic structural view of the present utility model.
Fig. 2 is a schematic cross-sectional view of the present utility model.
Fig. 3 is a schematic view of a partial enlarged structure at a of the present utility model.
The reference numerals are as follows: the pressure head 1, the concave part 101, the liquid outlet 102, the blocking piece 2, the sealing ring 201, the extension body 202, the buckling head 203, the cap 3, the pump chamber 4, the pipe body 5, the elastic piece 6, the bead body 7, the pump rod 8, the piston head 801 and the inner sleeve 9.
Detailed Description
Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the utility model.
A convenient open emulsion pump according to an embodiment of the present utility model is described below with reference to figures 1 to 3,
The hydraulic pressure pump comprises a pressure head 1, a cap 3, a pump chamber 4, a pump rod 8, a piston head 801, an elastic piece 6 and an inner sleeve 9, wherein the pump chamber 4 is arranged in the inner sleeve 9, the top end of the inner sleeve 9 is connected with the cap 3, the pressure head 1 is connected with the pump rod 8, the lower end of the pump rod 8 is connected with the piston head 801, the elastic piece 6 is arranged on the pump rod 8, a liquid outlet 102 is arranged on the pressure head 1, a blocking piece 2 is arranged in the liquid outlet 102, at least one sealing ring 201 is arranged on the surface of the blocking piece 2, and the outer surface of the sealing ring 201 is propped against the inner wall surface of the liquid outlet 102.
The structure is characterized in that the blocking piece 2 is arranged in the liquid outlet 102, at least one sealing ring 201 is arranged on the surface of the blocking piece 2, the outer surface of the sealing ring 201 is propped against the inner wall surface of the liquid outlet 102, the sealing effect is improved, and emulsion leakage is prevented. If the ram 1 is squeezed, the emulsion cannot be discharged from the drain 102.
The length of the blocking member 2 may be designed as required, and the gasket 201 is used to seal the gap between the blocking member 2 and the drain port 102. The blocking member 2 is a plastic member.
In the structure, one end of the blocking member 2 is provided with an extension body 202, the inner surface of the extension body 202 is provided with a buckling head 203, the surface of the pressing head 1 is provided with a concave part 101, and the buckling head 203 is buckled in the concave part 101 and used for fixing the position of the blocking member 2.
In this structure, there are two extending bodies 202, and the two extending bodies 202 extend to the upper and lower surfaces of the ram 1 respectively. In the structure, two concave parts 101 are arranged, the two concave parts 101 are respectively positioned on the upper surface and the lower surface of the pressure head 1, and the buckling head 203 is buckled in the concave parts 101 and used for fixing the position of the blocking piece 2, so that the blocking piece 2 is not easy to separate from the liquid outlet 102.
One end of the blocking member 2 extends out of the liquid outlet 102, so that the blocking member 2 can be conveniently taken out of the liquid outlet 102.
The pressure head 1 is communicated with the pump rod 8, and the pump chamber 4 is provided with a pipe body 5. The pump chamber 4 communicates with the pipe body 5. The bead body 7 is installed in the pump chamber 4.
A gap is left between the blocking member 2 and the extension 202. The sidewall of the drain port 102 is inserted into the gap.
While embodiments of the present utility model have been shown and described, it will be understood by those of ordinary skill in the art that: many changes, modifications, substitutions and variations may be made to the embodiments without departing from the spirit and principles of the utility model, the scope of which is defined by the claims and their equivalents.
Claims (6)
1. The utility model provides a just, open emulsion pump, includes pressure head (1), block (3), pump chamber (4), pump pole (8), piston head (801), elastic component (6) and endotheca (9), in endotheca (9) are arranged in to pump chamber (4), the top of endotheca (9) is connected with block (3), pressure head (1) are connected with pump pole (8), pump pole (8) lower extreme is connected with piston head (801), elastic component (6) are installed on pump pole (8), its characterized in that: the pressure head (1) is provided with a liquid outlet (102), a blocking piece (2) is arranged in the liquid outlet (102), at least one sealing ring (201) is arranged on the surface of the blocking piece (2), and the outer surface of the sealing ring (201) is propped against the inner wall surface of the liquid outlet (102).
2. The open-stool emulsion pump of claim 1 wherein: one end of the blocking piece (2) is provided with an extension body (202), the inner surface of the extension body (202) is provided with a buckling head (203), the surface of the pressing head (1) is provided with a concave part (101), and the buckling head (203) is buckled in the concave part (101).
3. The open-stool emulsion pump of claim 1 wherein: the number of the extending bodies (202) is two, and the two extending bodies (202) extend to the upper surface and the lower surface of the pressure head (1) respectively.
4. The open-stool emulsion pump of claim 1 wherein: the number of the concave parts (101) is two, and the two concave parts (101) are respectively positioned on the upper surface and the lower surface of the pressure head (1).
5. The open-stool emulsion pump of claim 1 wherein: one end of the blocking piece (2) extends out of the liquid outlet (102).
6. The open-stool emulsion pump of claim 2 wherein: a gap is reserved between the blocking piece (2) and the extension body (202).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322354773.7U CN220885399U (en) | 2023-08-31 | 2023-08-31 | Just, open emulsion pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322354773.7U CN220885399U (en) | 2023-08-31 | 2023-08-31 | Just, open emulsion pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220885399U true CN220885399U (en) | 2024-05-03 |
Family
ID=90878909
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322354773.7U Active CN220885399U (en) | 2023-08-31 | 2023-08-31 | Just, open emulsion pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220885399U (en) |
-
2023
- 2023-08-31 CN CN202322354773.7U patent/CN220885399U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208915807U (en) | A kind of emulsion pumps | |
| CN211845601U (en) | Full-plastic variable pump | |
| CN109896144A (en) | A kind of pump head and the bottle body with the pump head | |
| CN220885399U (en) | Just, open emulsion pump | |
| EP1340548B1 (en) | Orifice cup for manually actuated sprayer | |
| CN114803128A (en) | Suck-back pressing pump device | |
| CN208746628U (en) | A kind of lotion pump head reducing vanning space | |
| CN219688031U (en) | Emulsion pump | |
| CN110844314A (en) | Vacuum pump goes out bottle | |
| CN220683356U (en) | Prevent pressing emulsion pump | |
| CN212557496U (en) | Cosmetic bottle | |
| CN210116802U (en) | Pump head and bottle with same | |
| CN213975246U (en) | Waterproof emulsion pump | |
| US20030231923A1 (en) | Dispenser for free-flowing products | |
| CN213769715U (en) | Leak protection push pump with external spring and have its container | |
| CN210853605U (en) | Manual liquid pump | |
| CN217625105U (en) | Suck-back pressing pump device | |
| CN110893940A (en) | Dropper bottle | |
| CN211845602U (en) | Piston assembly of emulsion pump | |
| CN108502344B (en) | Emulsion pump | |
| CN214778066U (en) | Liquid filling structure of liquid filling bottle | |
| CN218199354U (en) | High-strength emulsion bottle | |
| CN215362732U (en) | Split charging bottle | |
| CN209519127U (en) | A kind of nipple adapter and adapter nipple | |
| CN211894326U (en) | Cosmetic bottle |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |