CN214464933U - Massage water spray pump - Google Patents
Massage water spray pump Download PDFInfo
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- CN214464933U CN214464933U CN202022858520.XU CN202022858520U CN214464933U CN 214464933 U CN214464933 U CN 214464933U CN 202022858520 U CN202022858520 U CN 202022858520U CN 214464933 U CN214464933 U CN 214464933U
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Abstract
The utility model discloses a massage water jet pump, it includes: the water pump comprises a pump body, a locking nut sleeve, a water wheel and a motor body, wherein the pump body is provided with a water inlet and outlet port, a motor mounting port, a water inlet channel and a water outlet channel which are communicated with the water inlet and outlet port and the motor mounting port; the locking nut is sleeved at the starting end in a threaded manner; the water wheel is arranged in the motor mounting port; the motor body is arranged at the motor mounting port. When the water inlet channel, the water outlet channel and the water wheel in the pump body are cleaned and maintained and the motor body is replaced, the motor body and the water wheel can be directly disassembled from the motor mounting port without operating the locking nut sleeve, and the phenomenon of water leakage caused by the fact that the sealing performance between the pump body and the mounting hole of the bathtub is reduced due to the fact that the number of times of disassembling and assembling is large is avoided.
Description
Technical Field
The utility model relates to a technical field of water pump, in particular to massage water jet pump.
Background
In a bathroom, a bathtub is generally provided with a water spray pump for massage, when the bathtub is installed, the existing water spray pump is integrally clamped on an installation hole of a bathtub wall body through a nut sleeve, when a water channel in the bathtub is cleaned, the whole bathtub needs to be disassembled, the disassembly frequency is increased to reduce the installation tightness, and the existing water spray pump reduces the water pumping capacity of the water pump and reduces the massage force in order to pursue the miniaturization of the structure; in addition, some massage water pumps with air bubbles are available on the market, and an air inlet channel is arranged in the massage water pump, so that designers and users are troubled about the generation and cleaning of the air inlet channel.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a massage water spray pump to solve one or more technical problems that exist among the prior art, provide a profitable selection or create the condition at least.
The technical scheme adopted for solving the technical problems is as follows:
a massage water jet pump, comprising: the water pump comprises a pump body, a locking nut sleeve, a water wheel and a motor body, wherein the pump body is provided with a water inlet and outlet port, a motor mounting port, a water inlet channel and a water outlet channel which are communicated with the water inlet and outlet port and the motor mounting port, the outer peripheral surface of the water inlet and outlet port is provided with an external thread and a fixing ring, the external thread is provided with a starting end close to the edge of the water inlet and outlet port and a tail end far away from the edge of the water inlet and outlet port, and the fixing ring is fixed at the tail end; the locking nut is sleeved at the starting end in a threaded manner; the water wheel is arranged in the motor mounting port; the motor body is arranged at a motor mounting port and is provided with a rotary driving end in transmission connection with the water wheel.
The utility model has the advantages that: when the water pump is used, the water inlet and outlet ports are sleeved in the mounting hole of the bathtub, the starting end of the external thread extends into the bathtub, the fixing ring is abutted against the outer wall of the bathtub, the locking nut sleeve is in threaded sleeve at the starting end of the external thread, and the locking nut sleeve is abutted against the inner wall of the bathtub, so that the fixed mounting of the pump body and the mounting hole of the bathtub is realized, at the moment, the motor mounting port is arranged at the outer side of the bathtub, the motor body is arranged at the motor mounting port, the water wheel is arranged in the motor mounting port, when the water inlet channel, the water outlet channel and the water wheel in the pump body are cleaned and maintained, and the motor body is replaced, the motor body and the water wheel can be directly disassembled from the motor mounting port, the locking nut sleeve is not required to be operated, and the phenomenon of water leakage caused by the reduction of the tightness between the pump body and the mounting hole of the bathtub due to more times of disassembly and assembly is avoided; when the water turbine runs, the motor body drives the water wheel in the motor mounting port to rotate, and water enters from the water inlet channel and is discharged from the water outlet channel.
As a further improvement of the above technical solution, the water jet pump further includes a cover cap, the cover cap is sleeved on the locking nut sleeve, the cover cap covers the water inlet and outlet port, and the cover cap is provided with a water inlet communicated with the water inlet channel and a water outlet communicated with the water outlet channel.
The cover mainly realizes the functions of water spraying and water inlet, water from the water outlet channel is sprayed out from the water outlet, and water in the bathtub enters the water inlet channel from the water inlet.
As a further improvement of the above technical solution, the water outlet is disposed at the center of the cover, the number of the water inlets is plural, and the plural water inlets are uniformly distributed at the periphery of the water outlet.
The water inlets can improve the flow of inlet water, and the cover covers the water inlets as far as possible, so that the massage effect is improved.
As a further improvement of the above technical scheme, a plurality of rotary clamping grooves are annularly and uniformly distributed on the periphery of the locking nut sleeve, the cover cap is provided with rotary buckles which are in one-to-one correspondence with the rotary clamping grooves, and the rotary buckles are rotationally clamped with the rotary clamping grooves.
The inside of the cover cap and the water inlet and outlet port are cleaned, the cover cap can be rotated to be detached from the locking nut sleeve, and during installation, the cover cap is connected with the rotating clamping grooves in the locking nut sleeve in a one-to-one rotating mode through a plurality of rotating buckles, so that the water inlet and outlet port is convenient to disassemble and assemble.
As a further improvement of the above technical scheme, water wheels are centrifugal water wheels, the outlet channel is provided with an outlet inlet end and an outlet end, the outlet inlet end is arranged at the side of the outer circumference of the water wheels, the outlet channel is arranged along one of the tangents of the outer circumference of the water wheels in an extending manner, the inlet channel is provided with an inlet end and an inlet outlet end, a water inlet groove is arranged in the inlet and outlet port, the inlet end is communicated with the water inlet groove, and the inlet outlet end is arranged at the side of the central end of the water wheels.
Because the centrifugal water wheel throws away the water direction of water outlet along the tangential direction of the outer circumference of water wheel, at this moment the play water inlet end of water channel sets up in the side of the outer circumference of water wheel to water outlet channel follows one of them tangent line extension setting of the outer circumference of water wheel, can improve the dynamics of going out water, improves the power of water pump, and water gets into from the water inlet end of inhalant canal, flows to the central tip of water wheel from the water inlet outlet end again, improves the smoothness nature of intaking, and the intake flume in the inhalant canal play the convergent effect to intaking simultaneously, further improves the smoothness nature of intaking.
As a further improvement of the technical scheme, the axis of the water inlet and outlet port is vertical to the axis of the motor mounting port. This structure can make the pump body accomplish miniaturization.
As a further improvement of the technical scheme, a sealing ring is sleeved on the outer peripheral surface of the water inlet/outlet port and is arranged between the sealing ring locking nut sleeve and the fixing ring. The sealing ring can improve the sealing performance between the water inlet and outlet ports and the bathtub mounting hole.
As a further improvement of the above technical solution, the water outlet channel is provided with a water outlet inlet end communicated with the motor mounting port and a water outlet end communicated with the water inlet and outlet ports, the water jet pump further comprises an air inlet member disposed in the water outlet end, the air inlet member is provided with an air flow channel, an air outlet nozzle, an air inlet nozzle and a mixing flow channel, the mixing flow channel is connected with the water outlet end, the air flow channel is perpendicular to the mixing flow channel, the air outlet nozzle is convex and embedded in an inner wall of the mixing flow channel, two ends of the air flow channel are respectively communicated with the air outlet nozzle and the air inlet nozzle, and the air inlet nozzle is communicated with the outside of the pump body.
The air inlet part can realize the mixing of the steam of the water pump, so that the sprayed steam mixture can realize the massage effect, specifically, when the water pump operates, water flows through the mixing flow channel from the water outlet end of the water outlet channel, and because the water flows along the mixing flow channel rapidly, the negative pressure area is formed at the air outlet nozzle, other outside air is sucked into the air flow channel from the air inlet nozzle, and the air is mixed with the water in the mixing flow channel through the air outlet nozzle, and then the air is sprayed out together.
As a further improvement of the technical scheme, the air inlet part is provided with a mounting hole, the mounting hole is fixed in the water inlet and outlet port through a bolt, and the pump body is provided with an air inlet nozzle connected with the air inlet nozzle.
The air inlet part is fixed in the water inlet and outlet port through a bolt, and the pump body is provided with an air inlet nozzle connected with the air inlet nozzle, so that the air flow channel and the mixed flow channel can be conveniently cleaned and maintained.
As a further improvement of the technical scheme, a sealing disc is arranged between the motor body and the motor mounting port, and the sealing disc is provided with a shaft hole for the output shaft of the motor body to pass through.
The sealing disk can improve the sealing between the motor body and the motor mounting port.
Drawings
The present invention will be further explained with reference to the drawings and examples;
FIG. 1 is an exploded view of one embodiment of a water jet pump provided by the present invention;
fig. 2 is a schematic structural diagram of an embodiment of a water jet pump provided in the present invention;
fig. 3 is a schematic structural view of a motor mounting port of an embodiment of the pump body according to the present invention;
FIG. 4 is a schematic view of the pump body, illustrating the structure of the water inlet/outlet port according to an embodiment of the present invention;
fig. 5 is a schematic structural view of an embodiment of an air inlet member provided in the present invention;
fig. 6 is a cross-sectional view of an embodiment of an air intake component according to the present invention.
Detailed Description
This section will describe in detail the embodiments of the present invention, preferred embodiments of the present invention are shown in the attached drawings, which are used to supplement the description of the text part of the specification with figures, so that one can intuitively and vividly understand each technical feature and the whole technical solution of the present invention, but they cannot be understood as the limitation of the protection scope of the present invention.
In the description of the present invention, it should be understood that the orientation or positional relationship indicated with respect to the orientation description, such as up, down, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does 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.
In the description of the present invention, if words such as "a plurality" are used, the meaning is one or more, the meaning of a plurality of words is two or more, and the meaning of more than, less than, more than, etc. is understood as not including the number, and the meaning of more than, less than, more than, etc. is understood as including the number.
In the description of the present invention, unless there is an explicit limitation, the words such as setting, installation, connection, etc. should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above words in combination with the specific contents of the technical solution.
Referring to fig. 1 to 6, the massage water pump of the present invention comprises the following embodiments:
the water jet pump of the present embodiment includes: the pump body 100 is provided with a water inlet/outlet port 110, a motor mounting port 120, a water inlet channel 130 and a water outlet channel 140 which are communicated with the water inlet/outlet port 110 and the motor mounting port 120, and the axis of the water inlet/outlet port 110 is perpendicular to the axis of the motor mounting port 120. The pump body 100 can be miniaturized by the structure, the outer circumferential surface of the water inlet/outlet port 110 is provided with an external thread 150 and a fixing ring 160, the external thread 150 is provided with a starting end close to the edge of the water inlet/outlet port 110 and a tail end far away from the edge of the water inlet/outlet port 110, the fixing ring 160 is fixed at the tail end, and the water wheel is arranged in the motor mounting port 120; the motor body 400 is installed in the motor installation port 120, the motor body 400 be provided with the output shaft that the hydraulic wheel transmission is connected, the motor body 400 in this embodiment is installed on the motor installation port 120 through screw fixed to set up sealed dish 800 between the motor body 400 and the motor installation port 120, sealed dish 800 is provided with the shaft hole 810 that the output shaft of power supply body 400 passed, sealed dish 800 can improve the leakproofness between motor body 400 and the motor installation port 120.
When the pump is used, the water inlet and outlet port 110 is sleeved in the mounting hole of the bathtub, the initial end of the external thread 150 extends into the bathtub, the fixing ring 160 is abutted against the outer wall of the bathtub, the locking nut sleeve 200 is sleeved at the initial end of the external thread 150 in a threaded manner, and the locking nut sleeve 200 is abutted against the inner wall of the bathtub, so that the fixed mounting of the pump body 100 and the mounting hole of the bathtub is realized, and the motor mounting port 120 is arranged at the outer side of the bathtub; when the water inlet channel 130, the water outlet channel 140 and the water wheel in the pump body 100 are cleaned and maintained and the motor body 400 is replaced, the motor body 400 and the water wheel can be directly disassembled from the motor mounting port 120 without operating the locking nut sleeve 200, so that the phenomenon of water leakage caused by reduction of the sealing performance between the mounting holes of the pump body 100 and the bathtub due to the fact that the number of times of disassembly and assembly is large is avoided.
In order to further improve the sealing performance of the water pump installation, a sealing ring 600 is sleeved on the outer circumferential surface of the water inlet/outlet port 110, and the sealing ring 600 is arranged between the locking nut sleeve 200 and the fixing ring 160. The gasket 600 may improve the sealing of the water inlet/outlet port 110 with the mounting hole of the tub.
Further, the water jet pump further includes a cover cap 500, the cover cap 500 is sleeved on the locking nut sleeve 200, the cover cap 500 covers the water inlet/outlet port 110, the cover cap 500 is provided with a water inlet 510 communicated with the water inlet channel 130 and a water outlet 520 communicated with the water outlet channel 140, specifically: the water outlets 520 are arranged in the center of the cover cap 500, the number of the water inlets 510 is multiple, the water inlets 510 are uniformly distributed on the periphery of the water outlets 520, the sizes of the water inlets 510 are different, the water inlets 510 can improve the flow rate of water inflow, the water inlets 510 can cover the cover cap 500 as much as possible, and the massage effect is improved.
In order to facilitate cleaning of the cover cap 500 and the interior of the water inlet/outlet port 110, a plurality of rotating slots 210 are uniformly and annularly distributed on the periphery of the locking nut sleeve 200, the cover cap 500 is provided with rotating buckles 530 corresponding to the rotating slots 210 one by one, the rotating buckles 530 are rotatably clamped with the rotating slots 210, and during installation, the cover cap 500 is rotatably clamped with the rotating slots 210 on the locking nut sleeve 200 one by one through the plurality of rotating buckles 530, so that the water inlet/outlet port is convenient to disassemble and assemble.
The water wheel in this embodiment is a centrifugal water wheel, in order to improve the water spraying strength, the water outlet channel 140 is provided with a water outlet inlet end and a water outlet end, the water outlet inlet end is disposed at the side of the outer circumference of the water wheel, the water outlet channel 140 extends along one of the tangents of the outer circumference of the water wheel, the water inlet channel 130 is provided with a water inlet end and a water inlet outlet end, the water inlet/outlet port 110 is provided with a water inlet groove 111, the water inlet end is communicated with the water inlet groove 111, the water inlet end is disposed at the side of the central end of the water wheel, because the centrifugal water wheel throws the water in the direction of the tangents of the outer circumference of the water wheel, the water outlet inlet end of the water outlet channel 140 is disposed at the side of the outer circumference of the water wheel, and the water outlet channel 140 extends along one of the tangents of the outer circumference of the water wheel, the water outlet force can be improved, and the power of the water pump can be improved, and water enters from the water inlet end of the water inlet channel 130 and then flows to the central end part of the water wheel from the water inlet outlet end, so that the water inlet fluency is improved, and meanwhile, the water inlet grooves 111 in the water inlet and outlet ports 110 play a role in converging the water inlet, so that the water inlet fluency is further improved.
Furthermore, in order to improve the massage effect of the water jet pump, the water jet pump further comprises an air inlet member 700 disposed in the water outlet end, the air inlet member 700 is provided with an air flow channel 710, an air outlet nozzle 720, an air inlet nozzle 730 and a mixing flow channel 740, the mixing flow channel 740 is connected with the water outlet end, the air flow channel 710 is perpendicular to the mixing flow channel 740, the air outlet nozzle 720 is convex and embedded in the inner wall of the mixing flow channel 740, two ends of the air flow channel 710 are respectively communicated with the air outlet nozzle 720 and the air inlet nozzle 730, the air inlet nozzle 730 is communicated with the outside of the pump body 100, the air inlet member 700 can mix the water and vapor of the water pump, so that the sprayed water and vapor mixture can achieve the massage effect, specifically, when the water pump is operated, the water flows through the mixing flow channel 740 from the water outlet end of the water outlet channel 140, and a negative pressure region is formed at the air outlet nozzle 720 due to the rapid flow of the water along the mixing flow channel 740, the other external air is sucked into the air flow passage 710 from the air inlet nozzle 730, enters the mixing flow passage 740 through the air outlet nozzle 720, is mixed with the water, and is sprayed together.
In order to facilitate cleaning and maintenance of the flow channel 710 and the mixing channel 740, the air inlet 700 is provided with a mounting hole 750, the mounting hole 750 is fixed in the water inlet/outlet port 110 by bolts, and the pump body 100 is provided with an air inlet nozzle 170 connected with the air inlet nozzle 730.
In some embodiments, the intake 700 is integrally formed with the pump body 100.
While the preferred embodiments of the present invention have been described in detail, it will be understood by those skilled in the art that the invention is not limited to the details of the embodiments shown, but is capable of various modifications and substitutions without departing from the spirit of the invention.
Claims (10)
1. A massage water spray pump is characterized in that: it includes:
the water pump comprises a pump body (100), a water inlet and outlet port (110), a motor mounting port (120), a water inlet channel (130) and a water outlet channel (140) which are communicated with the water inlet and outlet port (110) and the motor mounting port (120), wherein an external thread (150) and a fixing ring (160) are arranged on the outer peripheral surface of the water inlet and outlet port (110), the external thread (150) is provided with a starting end close to the edge of the water inlet and outlet port (110) and a tail end far away from the edge of the water inlet and outlet port (110), and the fixing ring (160) is fixed at the tail end;
a locking nut sleeve (200) which is threaded on the starting end;
a water wheel disposed within the motor mounting port (120);
the motor body (400) is arranged at the motor mounting port (120), and the motor body (400) is provided with a rotary driving end in transmission connection with the water wheel.
2. The massage water jet pump as claimed in claim 1, wherein:
the water spray pump further comprises a cover cap (500), the cover cap (500) is sleeved on the locking nut sleeve (200), the cover cap (500) covers the water inlet and outlet port (110), and a water inlet (510) communicated with the water inlet channel (130) and a water outlet (520) communicated with the water outlet channel (140) are formed in the cover cap (500).
3. The massage water jet pump as claimed in claim 2, wherein:
the water outlet (520) is arranged at the center of the cover cap (500), the number of the water inlets (510) is multiple, and the water inlets (510) are uniformly distributed on the periphery of the water outlet (520).
4. The massage water jet pump as claimed in claim 2, wherein:
a plurality of rotary clamping grooves (210) are annularly and uniformly distributed on the periphery of the locking nut sleeve (200), the cover cap (500) is provided with rotary buckles (530) which are in one-to-one correspondence with the rotary clamping grooves (210), and the rotary buckles (530) are rotationally clamped with the rotary clamping grooves (210).
5. The massage water jet pump as claimed in claim 1, wherein:
the waterwheel is centrifugal waterwheel, exhalant canal (140) is provided with a water inlet end and a water outlet end, the water inlet end is arranged at the side of the outer circumference of the waterwheel, exhalant canal (140) is followed one of the tangents of the outer circumference of the waterwheel extends and is arranged, inhalant canal (130) is provided with a water inlet end and a water inlet outlet end, a water inlet groove (111) is arranged in the water inlet/outlet port (110), the water inlet end is communicated with the water inlet groove (111), and the water inlet outlet end is arranged at the side of the central end of the waterwheel.
6. The massage water jet pump as claimed in claim 5, wherein:
the axis of the water inlet/outlet port (110) is perpendicular to the axis of the motor mounting port (120).
7. The massage water jet pump as claimed in claim 1, wherein:
the outer circumferential surface of the water inlet/outlet port (110) is sleeved with a sealing ring (600) which is arranged between a locking nut sleeve (200) of the sealing ring (600) and a fixing ring (160).
8. The massage water jet pump as claimed in claim 1, wherein:
the water outlet channel (140) is provided with a water outlet inlet end communicated with the motor mounting port (120) and a water outlet end communicated with the water inlet and outlet port (110), the water spray pump further comprises an air inlet piece (700) arranged in the water outlet end, the air inlet piece (700) is provided with an air flow channel (710), an air outlet nozzle (720), an air inlet nozzle (730) and a mixing flow channel (740), the mixing flow channel (740) is connected with the water outlet end, the air flow channel (710) is perpendicular to the mixing flow channel (740), the air outlet nozzle (720) is convex and embedded into the inner wall of the mixing flow channel (740), two ends of the air flow channel (710) are respectively communicated with the air outlet nozzle (720) and the air inlet nozzle (730), and the air inlet nozzle (730) is communicated with the outside of the pump body (100).
9. The massage water jet pump as claimed in claim 8, wherein:
air inlet (700) are provided with mounting hole (750), in mounting hole (750) passed through bolt fastening in business turn over water port (110) be provided with on the pump body (100) with air inlet nozzle (170) that air inlet nozzle (730) are connected.
10. The massage water jet pump as claimed in claim 1, wherein:
set up sealed dish (800) between motor body (400) and motor installation port (120), sealed dish (800) are provided with shaft hole (810) that power supply body (400) output shaft passed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022858520.XU CN214464933U (en) | 2020-12-02 | 2020-12-02 | Massage water spray pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022858520.XU CN214464933U (en) | 2020-12-02 | 2020-12-02 | Massage water spray pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214464933U true CN214464933U (en) | 2021-10-22 |
Family
ID=78185741
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022858520.XU Active CN214464933U (en) | 2020-12-02 | 2020-12-02 | Massage water spray pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214464933U (en) |
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2020
- 2020-12-02 CN CN202022858520.XU patent/CN214464933U/en active Active
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