CN215109468U

CN215109468U - Fountain water pump

Info

Publication number: CN215109468U
Application number: CN202121193978.6U
Authority: CN
Inventors: 黄明航
Original assignee: Shenzhen Qianhai Patozon Network Technology Co Ltd
Current assignee: Shenzhen Qianhai Patozon Network Technology Co Ltd
Priority date: 2021-05-31
Filing date: 2021-05-31
Publication date: 2021-12-10
Anticipated expiration: 2031-05-31

Abstract

The utility model relates to a fountain technical field especially relates to a fountain water pump, it includes the water pump main part, the shower nozzle base, shower nozzle lid and gear board, be provided with the spray pipe in the water pump main part, the shower nozzle base is connected in the water pump main part, the shower nozzle lid is connected in the shower nozzle base, the shower nozzle is covered and is provided with a plurality of first water jets, the gear board presss from both sides to be established between shower nozzle lid and shower nozzle base, be provided with a plurality of second water jets on the gear board, a plurality of second water jets all communicate with the spray pipe, the gear board is configured to can remove for the shower nozzle lid, position or quantity with the first water jet of change with second water jet intercommunication, in order to form different water spray patterns. This fountain water pump can fast switch over the water spray pattern through removing the gear board, has realized simple and convenient operation, can promote user's use and experience.

Description

Fountain water pump

Technical Field

The utility model relates to a fountain technical field especially relates to a fountain water pump.

Background

A fountain pump is arranged in the landscape of the courtyard pond or the aquarium to form a small fountain, so that the aesthetic feeling of the landscape can be increased, and the ornamental value is improved. But fountain water pump switches the water spray pattern at present comparatively difficultly, needs to change independent water spray joint and realizes, greatly reduced user's use experience.

Therefore, a fountain pump is needed to solve the above problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a fountain water pump can fast switch over the water spray pattern to it is more convenient to make the operation, uses and experiences and can promote.

To achieve the purpose, the utility model adopts the following technical proposal:

a fountain pump comprising:

the water pump comprises a water pump main body, wherein a water spray pipe is arranged on the water pump main body;

the spray head base is connected to the water pump main body;

the sprayer cover is connected to the sprayer base and is provided with a plurality of first water spraying ports;

the gear plate is clamped between the sprayer cover and the sprayer base, a plurality of second water spray nozzles are arranged on the gear plate and communicated with the water spray pipes, and the gear plate can move relative to the sprayer cover so as to change the positions or the number of the first water spray nozzles communicated with the second water spray nozzles to form different water spray patterns.

Optionally, the nozzle cover is provided with a rotation positioning hole and a gear groove, the gear plate is provided with a rotation positioning portion and a gear post, the rotation positioning portion is inserted into the rotation positioning hole, so that the gear plate rotates around an axis of the rotation positioning portion, and the gear post is inserted into the gear groove to limit a rotation position of the gear plate.

Optionally, the gear groove comprises a plurality of gears, and a clamping protrusion is arranged between adjacent gears.

Optionally, be provided with on the gear board and stir the handle, be provided with on the lateral wall of shower nozzle lid and stir the through-hole, stir the handle and pass stir the through-hole setting.

Optionally, the toggle handle is provided with anti-slip lines.

Optionally, a first positioning portion a is disposed on the nozzle cover, a first positioning portion B is disposed on the nozzle base, and the first positioning portion a and the first positioning portion B cooperate to connect the nozzle cover and the nozzle base.

Optionally, a second positioning portion a is arranged on the nozzle base, a second positioning portion B is arranged on the water pump main body, and the second positioning portion a and the second positioning portion B are matched to enable the nozzle base to be connected with the water pump main body.

Optionally, a water spraying channel is arranged in the nozzle base, one end of the water spraying channel is communicated with the second water spraying port, a sealing portion is arranged at the other end of the water spraying channel, a through hole is formed in the center of the sealing portion, and the water spraying pipe penetrates through the through hole.

Optionally, the water pump further comprises a solar cell panel, and the solar cell panel is electrically connected with the water pump main body.

Optionally, the solar water pump further comprises a storage battery, and the solar cell panel and the water pump main body are electrically connected with the storage battery respectively.

The utility model has the advantages that:

the utility model provides a fountain water pump, including the water pump main part, the shower nozzle base, shower nozzle lid and gear board, be provided with the spray pipe in the water pump main part, the shower nozzle base is connected in the water pump main part, shower nozzle lid is connected in the shower nozzle base, the shower nozzle is covered and is provided with a plurality of first water jet, the gear board presss from both sides and establishes between shower nozzle lid and shower nozzle base, be provided with a plurality of second water jets on the gear board, a plurality of second water jets all communicate with the spray pipe, the gear board is configured to can remove for the shower nozzle lid, with the position or the quantity of the first water jet that change and second water jet communicate, with the water spray pattern that forms the difference. This fountain water pump can fast switch over the water spray pattern through removing the gear board, has realized simple and convenient operation, can promote user's use and experience.

Drawings

Fig. 1 is a schematic structural diagram of a fountain water pump according to an embodiment of the present invention;

fig. 2 is an exploded view of a fountain pump according to an embodiment of the present invention;

fig. 3 is a schematic view of a partial structure of a first stage water spray of a fountain pump according to an embodiment of the present invention;

fig. 4 is a schematic view of a second-gear water spraying structure of a fountain pump according to an embodiment of the present invention;

fig. 5 is a schematic view of a three-stage water spray of a fountain pump according to an embodiment of the present invention.

In the figure:

1. a nozzle cover; 11. a first water jet; 12. rotating the positioning hole; 13. a gear groove; 14. a first positioning portion A;

2. a nozzle base; 21. a first positioning portion B; 22. a second positioning portion A;

3. a gear plate; 31. a second water jet; 32. rotating the positioning part; 33. a gear post; 34. the handle is pulled;

4. a water pump main body; 41. a water spray pipe; 42. and a second positioning portion B.

Detailed Description

The technical solution of the present invention will be further explained with reference to the accompanying drawings and embodiments. It is to be understood that the specific embodiments described herein are merely illustrative of the invention and are not limiting of the invention. It should be further noted that, for the convenience of description, only some but not all of the elements related to the present invention are shown in the drawings.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection or a removable connection; 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.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

Present fountain water pump switches water spray pattern comparatively difficult, need to change independent water spray joint and realize, greatly reduced user's use experience, so this embodiment provides a fountain water pump to realize the fast switch-over of water spray pattern.

As shown in fig. 1-2, the fountain pump provided by this embodiment includes: water pump main part 4, shower nozzle base 2, shower nozzle lid 1 and gear board 3. Wherein, shower nozzle base 2 is connected in water pump main part 4, and shower nozzle lid 1 is connected in shower nozzle base 2, and gear board 3 presss from both sides and establishes between shower nozzle lid 1 and shower nozzle base 2.

The water pump body 4 is provided with a water spraying pipe 41, and optionally, the water spraying pipe 41 is arranged at the center of the top surface of the water pump body 4 and vertically upwards so as to be conveniently butted with other structures. It is known that the pump body 4 includes a water inlet port from which water enters the pump body 4 and a water outlet port from which water is pumped out. One end of the spout 41 communicates with the outlet port so that the pumped water enters the spout 41.

The shower nozzle cover 1 is provided with a plurality of first water jet 11, the gear plate 3 is provided with a plurality of second water jet 31, the plurality of second water jet 31 are all communicated with the water spray pipe 41, and the first water jet 11 communicated with the second water jet 31 can spray water and form a water spray pattern. The shift plate 3 is configured to be movable relative to the head cap 1 to change the position or number of the first water ejection ports 11 communicating with the second water ejection ports 31 to form different water ejection patterns. This fountain water pump can switch the water spray pattern fast through removing gear board 3, and is easy and simple to handle, and user's use experience can promote.

Alternatively, the sprinkler cover 1 includes a cover plate on which the first water jet 11 is provided and a cover plate side wall provided downward circumferentially around the cover plate. Optionally, the nozzle base 2 includes a column portion and a bottom plate portion connected to each other, and the bottom plate portion is disposed along a circumferential direction of the column portion and is located below the column portion. The stopper plate 3 is interposed between the cap plate of the head cap 1 and the columnar portion of the head base 2. Optionally, a water spraying channel is provided in the nozzle base 2, one end of the water spraying channel is communicated with the second water spraying port 31, the other end of the water spraying channel is provided with a sealing portion, a through hole is provided at the center of the sealing portion, and the water spraying pipe 41 penetrates through the through hole. The inner cavity of the columnar portion of the nozzle base 2 is a water spray channel, one end of the columnar portion is connected to the shift plate 3 so as to communicate one end of the water spray channel with the second water jet 31, the other end of the columnar portion is provided with a sealing portion, and the water spray pipe 41 passes through a through hole at the center of the sealing portion so as to communicate the water spray pipe 41 with the water spray channel, so that the water spray pipe 41 is communicated with the second water jet 31.

To connect the nozzle cover 1 and the nozzle base 2, optionally, a first positioning portion a14 is disposed on the nozzle cover 1, a first positioning portion B21 is disposed on the nozzle base 2, and the first positioning portion a14 and the first positioning portion B21 cooperate to connect the nozzle cover 1 and the nozzle base 2. Alternatively, the first positioning portion a14 is provided at the lower end of the side wall of the cover plate, and the first positioning portion B21 is provided on the chassis portion. Alternatively, the first positioning portion a14 is a positioning protrusion, and the first positioning portion B21 is a positioning groove. In order to ensure that the nozzle cover 1 is stably connected with the nozzle base 2, the first positioning portions a14 and the first positioning portions B21 are uniformly arranged at intervals and are in one-to-one correspondence.

In order to connect the nozzle base 2 and the water pump main body 4, optionally, a second positioning portion a22 is provided on the nozzle base 2, a second positioning portion B42 is provided on the water pump main body 4, and the second positioning portion a22 and the second positioning portion B42 cooperate to connect the nozzle base 2 and the water pump main body 4. Alternatively, the second positioning portion a22 is provided on the chassis portion, and the second positioning portion B42 is provided in a mounting groove of the top surface of the water pump main body 4. Alternatively, the chassis part may be inserted into the mounting groove to mate the second position part a22 with the second position part B42. Alternatively, the second positioning part a22 is a positioning protrusion, and the second positioning part B42 is a positioning groove. In order to ensure that the nozzle cover 1 is stably connected with the nozzle base 2, the second positioning portions a22 and the second positioning portions B42 are uniformly arranged at intervals and are in one-to-one correspondence.

In order to switch different water spray patterns by moving the shift plate 3, it is necessary to ensure that the shift plate 3 is easily moved to a corresponding position where the water spray patterns can be sprayed. Alternatively, the nozzle cap 1 is provided with a rotation positioning hole 12 and a shift groove 13, the shift plate 3 is provided with a rotation positioning portion 32 and a shift post 33, the rotation positioning portion 32 is inserted into the rotation positioning hole 12 to rotate the shift plate 3 about the axis of the rotation positioning portion 32, and the shift post 33 is inserted into the shift groove 13 to define the rotation position of the shift plate 3. Alternatively, the rotation positioning hole 12 is provided on the cover plate, and the rotation positioning portion 32 is provided vertically upward at a corresponding position on the shift position plate 3, so that the shift position plate 3 can be rotated about the axis of the rotation positioning portion 32 when the rotation positioning portion 32 is inserted in the rotation positioning hole 12. Alternatively, the shift position groove 13 is provided on the cover plate, and is disposed opposite to the rotation positioning hole 12, and the shift position column 33 is disposed vertically upward at a corresponding position on the shift position plate 3, i.e., the shift position column 33 is also disposed opposite to the rotation positioning portion 32. Gear groove 13 is the arc wire casing, and when gear board 3 rotated around the axis of rotation location portion 32, gear post 33 can remove in gear groove 13, and when removing the edge in gear groove 13, can form the restriction to the removal of gear board 3.

In order to enable the shift gate 3 to be fixed in a certain position, the shift gate 13 optionally comprises a plurality of shift positions, with a detent projection being provided between adjacent shift positions. That is, when the shift lever 33 is in a certain shift position, the shift lever is restricted by the detent protrusion to move to another shift position, and then a certain force needs to be applied to the shift lever 33 to move to another shift position. Therefore, the position of the shift post 33 can be accurate, so as to ensure that the first water spraying ports 11 which are communicated with the second water spraying ports 31 can be accurately communicated under the shift mode, and the water spraying pattern is complete.

In order to facilitate moving the gear plate 3, optionally, a toggle handle 34 is provided on the gear plate 3, a toggle through hole is provided on the side wall of the sprayer cover 1, and the toggle handle 34 passes through the toggle through hole. Optionally, the toggle handle 34 is provided with an anti-slip thread (not shown) to increase friction during toggling for the convenience of the user. In order to reduce the frictional resistance between the plate surface and the cover plate and the top surface of the column part when the gear plate 3 moves, the material of the plate surface of the gear plate 3 is optionally polyoxymethylene resin to ensure good lubricity.

Optionally, in the present embodiment, three gears are provided, as shown in fig. 3 to 5, which are schematic water spraying structures in three gear modes respectively. Of course, in other embodiments, two or more than three shift positions may be provided, and the water spray pattern is not limited.

Optionally, the fountain pump further comprises a solar panel (not shown in the figure), the solar panel is electrically connected with the water pump main body 4, and the solar panel is used for providing electric energy for the water pump main body 4. The solar panel is directly used as an electric energy source, so that the height of the fountain can be changed along with the difference of the sunlight intensity. Optionally, the fountain pump further comprises a storage battery (not shown in the figure), and the solar cell panel and the water pump body 4 are respectively electrically connected with the storage battery. The storage battery can store electric energy when the sunlight is strong, and the fountain water pump can be started to work at night or in rainy days.

It is obvious that the above embodiments of the present invention are only examples for clearly illustrating the present invention, and are not intended to limit the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the claims of the present invention.

Claims

1. A fountain pump, comprising:

the water pump comprises a water pump main body (4), wherein a water spraying pipe (41) is arranged on the water pump main body (4);

the sprayer base (2), the sprayer base (2) is connected to the water pump main body (4);

the sprayer cover (1), the sprayer cover (1) is connected to the sprayer base (2), and a plurality of first water spray nozzles (11) are arranged on the sprayer cover (1);

the gear plate (3) is clamped between the sprayer cover (1) and the sprayer base (2), a plurality of second water spray nozzles (31) are arranged on the gear plate (3), the second water spray nozzles (31) are all communicated with the water spray pipe (41), and the gear plate (3) is configured to be capable of moving relative to the sprayer cover (1) so as to change the positions or the number of the first water spray nozzles (11) communicated with the second water spray nozzles (31) to form different water spray patterns.

2. The fountain pump according to claim 1, wherein the nozzle cover (1) is provided with a rotation positioning hole (12) and a shift groove (13), the shift plate (3) is provided with a rotation positioning portion (32) and a shift post (33), the rotation positioning portion (32) is inserted into the rotation positioning hole (12) to rotate the shift plate (3) around an axis of the rotation positioning portion (32), and the shift post (33) is inserted into the shift groove (13) to define a rotation position of the shift plate (3).

3. The fountain pump of claim 2, wherein the catch groove (13) comprises a plurality of catches, and a catch protrusion is provided between adjacent catches.

4. The fountain pump of claim 1, wherein the baffle plate (3) is provided with a toggle handle (34), the side wall of the sprayer cover (1) is provided with a toggle through hole, and the toggle handle (34) is arranged through the toggle through hole.

5. The fountain pump of claim 4, wherein the toggle handle (34) is provided with non-slip threads.

6. The fountain pump of claim 1, wherein the nozzle cover (1) is provided with a first detent a (14), the nozzle base (2) is provided with a first detent B (21), and the first detent a (14) and the first detent B (21) cooperate to connect the nozzle cover (1) to the nozzle base (2).

7. The fountain pump of claim 1, wherein a second positioning portion a (22) is provided on the nozzle base (2), and a second positioning portion B (42) is provided on the pump body, the second positioning portion a (22) and the second positioning portion B (42) cooperating to connect the nozzle base (2) with the pump body (4).

8. The fountain pump according to claim 1, wherein a water spray channel is provided in the nozzle base (2), one end of the water spray channel communicates with the second water spray port (31), the other end is provided with a sealing portion, a through hole is provided at the center of the sealing portion, and the water spray pipe (41) is disposed through the through hole.

9. The fountain pump of claim 1, further comprising a solar panel electrically connected to the pump body (4).

10. The fountain pump of claim 9, further comprising a battery, the solar panel and the pump body (4) being electrically connected to the battery, respectively.