CN211258927U - Miniature water pump capable of uniformly pumping water - Google Patents
Miniature water pump capable of uniformly pumping water Download PDFInfo
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- CN211258927U CN211258927U CN201922235109.4U CN201922235109U CN211258927U CN 211258927 U CN211258927 U CN 211258927U CN 201922235109 U CN201922235109 U CN 201922235109U CN 211258927 U CN211258927 U CN 211258927U
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- water pump
- water
- umbrella
- fixedly connected
- motor fixing
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Abstract
The utility model discloses a miniature pump that can evenly pump water, including the motor fixing base, the bottom fixedly connected with driving motor of motor fixing base, driving motor's output shaft runs through the bottom intermediate position fixedly connected with eccentric wheel of motor fixing base, the embedding of eccentric wheel is connected with the connecting rod, the top fixedly connected with medium plate of motor fixing base, the top embedding of medium plate is connected with the turriform. The utility model discloses in, thereby it makes the turriform of connecting rod in the medium plate make up-and-down motion to promote the rotation through the eccentric wheel, and then produce water pressure, when turriform downstream, the umbrella of the little in the water pump lower cover is intake, meanwhile, the umbrella seals, when turriform upward motion, the umbrella of the little umbrella seals the umbrella and opens, make water connectors open and accomplish out water, thereby accomplish the function of even pump water with this cyclic motion, at this in-process, the sealed cushion between water pump upper cover and the water pump lower cover can effectively avoid rivers to ooze the condition appearance of this water pump.
Description
Technical Field
The utility model relates to a miniature pump technical field especially relates to a miniature pump that can evenly pump water.
Background
Generally, a machine for lifting liquid, conveying liquid or increasing pressure of liquid, that is, converting mechanical energy of a prime mover into liquid energy to achieve the purpose of pumping liquid is called a water pump, the water pump generally comprises a driving part and a pump body, the pump body is provided with an inlet port and an outlet port, water enters from the inlet port and flows out from the outlet port, and the water pump adopting the form and having a small and compact size is called a micro water pump.
The existing product has a circular structure, the water outlet function is realized by up-and-down movement during water pumping, the flow size is controlled unevenly during work, the sealing performance is not ideal, and the product quality is influenced.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a micro water pump capable of pumping water evenly.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a miniature water pump that can evenly pump water, includes the motor fixing base, the bottom fixedly connected with driving motor of motor fixing base, driving motor's output shaft runs through the bottom intermediate position fixedly connected with eccentric wheel of motor fixing base, the embedding of eccentric wheel is connected with the connecting rod, the top fixedly connected with medium plate of motor fixing base, the top embedding of medium plate is connected with the turriform, the embedding is connected between bottom one side of turriform and the connecting rod, the common fixedly connected with water pump lower cover in top of medium plate and turriform, the inboard intermediate position embedding of water pump lower cover is connected with big umbrella, one side embedding that the inboard of water pump lower cover is close to big umbrella is connected with little umbrella, the top fixedly connected with water pump upper cover of water pump lower cover.
As a further description of the above technical solution:
the bottom of water pump upper cover is close to edge fixedly connected with sealed cushion, and the embedding is connected between sealed cushion and the water pump lower cover.
As a further description of the above technical solution:
the top end of the water pump upper cover is fixedly connected with a water outlet joint corresponding to the position of the big umbrella.
As a further description of the above technical solution:
the top end of the water pump upper cover is fixedly connected with a water inlet joint corresponding to the position of the small umbrella.
As a further description of the above technical solution:
the surface of the big umbrella is provided with three positioning grooves, and the middle position of the bottom end of the big umbrella is provided with a water plug.
As a further description of the above technical solution:
the bottom of the small umbrella is provided with three positioning plug-ins, and the middle position of the bottom of the small umbrella is provided with a convex part.
The utility model discloses following beneficial effect has:
this kind of miniature water pump that can evenly pump water, connect outlet pipe and delivery pipe on external respectively with the water connectors of water pump upper cover top, then for driving motor switch on, the work is accomplished so far, when using, it rotates to drive the eccentric wheel through the driving motor on the motor fixing base, thereby it makes the turriform in the medium plate do the up-and-down motion to promote the connecting rod through the rotation of eccentric wheel, and then produce water pressure, when the turriform downstream, the umbella in the water pump lower cover intakes, meanwhile, the big umbrella seals, when the turriform upward motion, the umbella seals the big umbrella and opens, make the water connectors open and accomplish water outlet, thereby accomplish the function of even pump water with this cyclic motion, at this in-process, the sealed cushion between water pump upper cover and the water pump lower cover can effectively avoid rivers to ooze the condition appearance of this water pump.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a front view of the umbrella of the present invention;
FIG. 3 is a side view of the umbrella of the present invention;
FIG. 4 is a front view of the umbrella of the present invention;
fig. 5 is a side view schematic diagram of the umbrella of the present invention.
Illustration of the drawings: 1. a motor fixing seat; 2. a drive motor; 3. an eccentric wheel; 4. a connecting rod; 5. tower shape; 6. a middle plate; 7. a water pump lower cover; 8. a large umbrella; 9. a small umbrella; 10. an upper cover of the water pump; 11. sealing the rubber gasket; 12. a water outlet joint; 13. a water inlet joint; 14. a water plug; 15. positioning a groove; 16. positioning the plug-in; 17. a convex member.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-5, the present invention provides an embodiment: a micro water pump capable of pumping water uniformly comprises a motor fixing seat 1, wherein the bottom end of the motor fixing seat 1 is fixedly connected with a driving motor 2, an output shaft of the driving motor 2 penetrates through the middle position of the bottom end of the motor fixing seat 1 and is fixedly connected with an eccentric wheel 3, the eccentric wheel 3 is embedded and connected with a connecting rod 4, the top end of the motor fixing seat 1 is fixedly connected with a middle plate 6, the top end of the middle plate 6 is embedded and connected with a tower-shaped 5, one side of the bottom end of the tower-shaped 5 is embedded and connected with the connecting rod 4, the middle plate 6 and the top end of the tower-shaped 5 are fixedly connected with a water pump lower cover 7 together, the middle position of the inner side of the water pump lower cover 7 is embedded and connected with a large umbrella 8, one side of the inner side of the water pump lower cover 7, close to the large umbrella 8, is embedded and connected with a small umbrella 9, the top end of the water, when the tower 5 moves downwards, the small umbrella 9 in the lower cover 7 of the water pump enters water, meanwhile, the large umbrella 8 is closed, when the tower 5 moves upwards, the small umbrella 9 closes the large umbrella 8 and is opened, so that the water outlet joint 12 is opened to finish water outlet, and the water is circulated to finish the function of uniformly pumping water.
The bottom end of the upper cover 10 of the water pump, close to the edge, is fixedly connected with a sealing rubber pad 11, and the sealing rubber pad 11 is connected with the lower cover 7 of the water pump in an embedded manner, so that the sealing rubber pad 11 can effectively prevent water from seeping out of the water pump in the process of pumping water; the top end of the water pump upper cover 10 is fixedly connected with a water outlet joint 12 corresponding to the position of the large umbrella 8, so that the water pump can conveniently guide out water flow; the top end of the water pump upper cover 10 is fixedly connected with a water inlet connector 13 corresponding to the position of the small umbrella 9, so that the water pump upper cover is convenient for being externally connected with a water source and controlling water to be guided into the inner side of the water pump; the surface of the large umbrella 8 is provided with three positioning grooves 15, the middle position of the bottom end of the large umbrella 8 is provided with a water plug 14, the positioning grooves 15 can facilitate the assembly of the large umbrella 8, and the water plug 14 can facilitate the blockage of the large umbrella 8 on water flow; the bottom end of the small umbrella 9 is provided with three positioning plug-ins 16, the middle position of the bottom end of the small umbrella 9 is provided with a convex part 17, the positioning plug-ins 16 can facilitate the assembly of the small umbrella 9, and the convex part 17 can facilitate the blockage of the small umbrella 9 to water flow.
The working principle is as follows: when a miniature water pump capable of uniformly pumping water is used, a water outlet connector 12 and a water inlet connector 13 at the top end of an upper cover 10 of the water pump are respectively externally connected with a water outlet pipe and a water supply pipe, then a power supply is connected with a driving motor 2, so that the preparation work is finished, when the miniature water pump is used, the driving motor 2 on a motor fixing seat 1 drives an eccentric wheel 3 to rotate, a connecting rod 4 is pushed to enable a tower-shaped 5 in a middle plate 6 to move up and down through the rotation of the eccentric wheel 3, so that water pressure is generated, when the tower-shaped 5 moves down, a small umbrella 9 in a lower cover 7 of the water pump enters water, meanwhile, a large umbrella 8 is sealed, when the tower-shaped 5 moves up, the small umbrella 9 is sealed and the large umbrella 8 is opened, so that the water outlet connector 12 is opened to finish water outlet, so that the circulation motion is realized, so that the function of uniformly pumping water is finished, and in the process, a sealing rubber gasket 11, has certain practicability.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the principles of the present invention.
Claims (6)
1. The utility model provides a miniature water pump of even pump water, includes motor fixing base (1), its characterized in that: the bottom end of the motor fixing seat (1) is fixedly connected with a driving motor (2), an output shaft of the driving motor (2) penetrates through the middle position of the bottom end of the motor fixing seat (1) and is fixedly connected with an eccentric wheel (3), a connecting rod (4) is embedded and connected in the eccentric wheel (3), a middle plate (6) is fixedly connected at the top end of the motor fixing seat (1), the top end of the middle plate (6) is connected with a tower (5) in an embedded manner, one side of the bottom end of the tower (5) is connected with the connecting rod (4) in an embedded manner, the middle plate (6) and the top end of the tower-shaped (5) are fixedly connected with a water pump lower cover (7), a large umbrella (8) is embedded and connected in the middle of the inner side of the water pump lower cover (7), a small umbrella (9) is embedded and connected at one side of the inner side of the water pump lower cover (7) close to the large umbrella (8), the top end of the water pump lower cover (7) is fixedly connected with a water pump upper cover (10).
2. The micro water pump capable of uniformly pumping water according to claim 1, wherein: the bottom of water pump upper cover (10) is close to edge fixedly connected with sealed cushion (11), and is connected with embedding between sealed cushion (11) and water pump lower cover (7).
3. The micro water pump capable of uniformly pumping water according to claim 1, wherein: the top end of the water pump upper cover (10) is fixedly connected with a water outlet joint (12) corresponding to the position of the large umbrella (8).
4. The micro water pump capable of uniformly pumping water according to claim 1, wherein: the top end of the water pump upper cover (10) is fixedly connected with a water inlet joint (13) corresponding to the position of the small umbrella (9).
5. The micro water pump capable of uniformly pumping water according to claim 1, wherein: three positioning grooves (15) are formed in the surface of the large umbrella (8), and a water plug (14) is arranged in the middle of the bottom end of the large umbrella (8).
6. The micro water pump capable of uniformly pumping water according to claim 1, wherein: the bottom end of the small umbrella (9) is provided with three positioning plug-in units (16), and the middle position of the bottom end of the small umbrella (9) is provided with a convex unit (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922235109.4U CN211258927U (en) | 2019-12-13 | 2019-12-13 | Miniature water pump capable of uniformly pumping water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922235109.4U CN211258927U (en) | 2019-12-13 | 2019-12-13 | Miniature water pump capable of uniformly pumping water |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211258927U true CN211258927U (en) | 2020-08-14 |
Family
ID=71988755
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922235109.4U Active CN211258927U (en) | 2019-12-13 | 2019-12-13 | Miniature water pump capable of uniformly pumping water |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211258927U (en) |
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2019
- 2019-12-13 CN CN201922235109.4U patent/CN211258927U/en active Active
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