CN220195184U - Top spraying with double water outlet functions - Google Patents
Top spraying with double water outlet functions Download PDFInfo
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- CN220195184U CN220195184U CN202321635846.3U CN202321635846U CN220195184U CN 220195184 U CN220195184 U CN 220195184U CN 202321635846 U CN202321635846 U CN 202321635846U CN 220195184 U CN220195184 U CN 220195184U
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 208
- 238000005507 spraying Methods 0.000 title abstract description 5
- 239000007921 spray Substances 0.000 claims abstract description 16
- 238000007789 sealing Methods 0.000 claims description 30
- 230000002093 peripheral effect Effects 0.000 claims description 23
- 230000009977 dual effect Effects 0.000 claims description 12
- 230000001105 regulatory effect Effects 0.000 claims description 4
- 230000000694 effects Effects 0.000 description 8
- 238000000034 method Methods 0.000 description 4
- 238000003466 welding Methods 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
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Abstract
The top spray with the double water outlet function comprises a water pipe, a water inlet joint arranged at the rear end of the water pipe and a water outlet joint arranged at the front end of the water pipe, wherein the lower end of the water outlet joint is in threaded connection with an inner pipe communicated with the water outlet joint; the lower end of the inner pipe is provided with a lower shower head communicated with the inner space of the inner pipe, and the lower end of the inner pipe is arranged on the right end of the lower shower head; an upper shower head is arranged above the lower shower head; the left end of the upper shower head is provided with a connecting hole; an outer pipe matched with the connecting hole is arranged in the connecting hole, and the outer pipe is sleeved outside the inner pipe; the lower surface of the upper shower head is provided with a plurality of upper water outlet nozzles communicated with the inner space of the upper shower head; the lower surface of the lower shower head is provided with a plurality of lower water outlet nozzles communicated with the inner space of the lower shower head; and the inner pipe is provided with a limiting structure matched with the outer pipe. The top spraying with the double water outlet function can adjust the water outlet range according to actual requirements, thereby meeting the requirements of different shower staff.
Description
Technical Field
The utility model relates to top spraying, in particular to top spraying with double water outlet functions.
Background
The top shower is a top shower, different from the hand shower, and is generally fixed at the top end of the shower room, and when in use, a shower person can stand below the shower head of the top shower, and the shower head can spray water flow at the moment so as to be used for shower.
The traditional top shower has only a single shower head, so that the water outlet range is extremely limited, different sizes of different shower persons can be different, when the sizes of some shower persons are wider, the smaller water outlet range cannot meet the requirements of the shower persons, the shower persons need to continuously move the body of the shower persons in the shower process, the body can be sprayed everywhere, so that the shower process becomes complicated, the shower persons feel tired, the volume of the shower head is generally increased to solve the problem, the water outlet range of the shower head is increased, but once the design is determined, the water outlet range of the shower head cannot be always kept in a large range, and when some shower persons do not need to be in a large range in the actual shower process, the single large range water outlet can also cause discomfort of the shower persons, and meanwhile, the number of water outlet nozzles on the shower head is increased along with the increase of the shower persons, so that the linear water flow sprayed at one time is increased along with the increase of the body, and the linear water flow is reduced, so that the impact force of the linear water flow is caused, and the flushing effect of the water flow is influenced.
Disclosure of Invention
The utility model aims to solve the technical problem of the prior art and provide a top spray with double water outlet functions, which can adjust the water outlet range according to actual requirements so as to meet the requirements of different shower staff.
The technical scheme adopted for solving the technical problems is as follows:
the utility model discloses a top spray with double water outlet functions, which comprises a water pipe, a water inlet joint arranged at the rear end of the water pipe and a water outlet joint arranged at the front end of the water pipe, wherein an inner pipe communicated with the water outlet joint is in threaded connection with the lower end of the water outlet joint; the lower end of the inner pipe is provided with a lower shower head communicated with the inner space of the inner pipe, and the lower end of the inner pipe is arranged on the right end of the lower shower head; an upper shower head is arranged above the lower shower head; the left end of the upper shower head is provided with a connecting hole; an outer pipe matched with the connecting hole is arranged in the connecting hole, and the outer pipe is sleeved outside the inner pipe; the lower surface of the upper shower head is provided with a plurality of upper water outlet nozzles communicated with the inner space of the upper shower head; the lower surface of the lower shower head is provided with a plurality of lower water outlet nozzles communicated with the inner space of the lower shower head; the inner pipe is provided with a limit structure matched with the outer pipe; the outer wall of the middle part of the outer tube is provided with an annular bulge positioned in the upper shower head; the right part of the outer peripheral surface of the annular bulge is provided with a plurality of outgoing water holes which are uniformly distributed in the circumference; the outer peripheral surface of the inner pipe is provided with a plurality of inner water outlet holes corresponding to the positions of the outer water outlet holes, and the inner water outlet holes are communicated with the inner space of the inner pipe; the left part of the outer peripheral surface of the inner tube is provided with an arc-shaped sealing groove; and a sealing gasket matched with the sealing groove is arranged in the sealing groove.
The limiting structure comprises a limiting part arranged on the outer wall of the lower end of the inner pipe, and the limiting part is attached to the upper surface of the lower shower head; the upper part of the inner pipe upwards penetrates out of the outer pipe, and an external thread is arranged on the outer wall of the upper part of the inner pipe outside the outer pipe; the upper part of the inner pipe is in threaded connection with a limit nut through external threads; the outer edge of the lower surface of the limit nut downwards extends to form an annular fastening part sleeved outside the outer tube.
An upper annular gasket sleeved outside the inner pipe is arranged between the lower surface of the limit nut and the upper end surface of the outer pipe; a lower annular gasket sleeved outside the inner tube is arranged between the lower end surface of the outer tube and the upper surface of the limiting part.
The left side and the right side of the upper end of the limit nut are provided with clamping notches which are symmetrical with each other.
The radian of the sealing groove is 180 degrees; the sealing gasket is made of rubber; an upper annular groove positioned above the sealing groove is formed in the outer peripheral surface of the inner tube; the outer peripheral surface of the inner tube is provided with a lower annular groove positioned below the sealing groove; an upper O-shaped ring matched with the upper annular groove is arranged in the upper annular groove; and a lower O-shaped ring matched with the lower annular groove is arranged in the lower annular groove.
The upper shower head consists of a first lower shell and a first upper shell which is positioned right above the first lower shell; the lower shower head consists of a second lower shell and a second upper shell which is positioned right above the second lower shell; the upper water outlet nozzle is arranged on the lower surface of the first lower shell; the lower water outlet nozzle is arranged on the lower surface of the second lower shell.
The annular bulge is positioned between the lower surface of the first upper shell and the upper surface of the first lower shell; the annular bulge is welded and fixed with the lower surface of the first upper shell and the upper surface of the first lower shell; the right side of the upper surface of the second upper shell is provided with a fixing hole matched with the lower end of the inner tube; and the lower surface of the limiting part is welded and fixed with the upper surface of the second upper shell, and the peripheral surface of the lower end of the inner tube is welded and fixed with the inner wall of the fixing hole.
The inner wall of the pipe orifice at the lower end of the inner pipe is provided with an annular clamping part; the lower part of the inner pipe is provided with a diversion seat which is attached to the upper surface of the clamping part; a groove is formed in the center of the upper surface of the shunt seat; the center of the lower surface of the shunt seat is provided with a through hole communicated with the groove, and the diameter of the through hole is smaller than that of the groove; a shunt ring matched with the groove is arranged in the upper part of the groove; a rubber ring is arranged between the lower surface of the shunt ring and the bottom of the groove; the center of the flow dividing ring is provided with a flow dividing column; the outer wall of the flow dividing column is provided with a plurality of flow dividing teeth which are uniformly distributed in the circumference; the outer wall of the flow dividing column is connected with the inner wall of the flow dividing ring through a plurality of flow dividing rods which are uniformly distributed in circumference.
The clamping part is internally provided with a current carrier, and the lower end of the current carrier penetrates into the lower shower head; the outer wall of the upper end of the current carrier is provided with an outer conical surface with a wide upper part and a narrow lower part; an inner conical surface which is attached to the outer conical surface is arranged on the inner wall of the hole at the upper end of the inner hole of the clamping part; a water inlet is formed in the center of the upper surface of the current carrier; the outer wall of the lower end of the current carrier positioned in the lower shower head is provided with a plurality of water diversion holes communicated with the water inlet holes; the lower surface of the current carrier is provided with a plurality of water regulating holes communicated with the water inlet holes.
A positioning step which is annular is arranged in the upper part of the inner pipe; a filter screen plate is arranged between the lower end surface of the water outlet connector and the positioning step; the filter screen plate is provided with a plurality of uniformly distributed filter holes.
The beneficial effects of the utility model are as follows:
compared with the prior art, the top shower with the double water outlet function has the upper shower head and the lower shower head, when the upper shower head and the lower shower head are distributed on the left side and the right side of the outer pipe, water flowing out of the water outlet joint can be divided into two parts and respectively flows into the upper shower head and the lower shower head and finally flows out of the upper water outlet nozzle and the lower water outlet nozzle for use, so that the effect of water outlet of the double shower heads is realized, the water outlet range is effectively increased, even if the size of a shower person is large, the water flow can also cover the whole body of the shower person, the shower person does not need to cater for the water flow to move, the ease in shower is ensured, when the water outlet range needs to be reduced, the upper shower head is only required to be rotated 180 degrees, the upper shower head is positioned right above the lower shower head, the sealing pad can shield and seal the hole at the end opening of the outer water outlet hole, so that the water flow cannot enter the upper shower head and can only flow into the lower shower head, the single water outlet nozzle of the lower shower head is realized, the water outlet range is effectively reduced, the water outlet range is along with the water outlet range, the water outlet pressure is increased, the water outlet effect is ensured, and the water flow can be blown out from the lower shower nozzle is effectively, and the water outlet effect is ensured.
Drawings
FIG. 1 is a cross-sectional view of a top spray with dual water outlet function of the present utility model;
fig. 2 is an enlarged view of a portion a of fig. 1;
FIG. 3 is a perspective view of a top spray with dual water outlet function of the present utility model;
FIG. 4 is a schematic view of the structure of a part of the top spray with dual water outlet function of the present utility model;
FIG. 5 is a schematic structural view of the inner tube;
FIG. 6 is a schematic structural view of a diverter seat;
FIG. 7 is a schematic view of the structure of an angle of the current carrier;
fig. 8 is a schematic view of another angle configuration of the current carrier.
Detailed Description
The utility model is described in further detail below with reference to the attached drawings and detailed description:
referring to fig. 1 to 8, the present utility model provides a top spray with dual water outlet functions, which comprises a water pipe 1, a water inlet connector 2 arranged at the rear end of the water pipe 1, and a water outlet connector 3 arranged at the front end of the water pipe 1, wherein an inner pipe 4 communicated with the water outlet connector 3 is screwed at the lower end of the water outlet connector 3; the lower end of the inner pipe 4 is provided with a lower shower head 5 communicated with the inner space of the inner pipe, and the lower end of the inner pipe 4 is arranged on the right end of the lower shower head 5; an upper shower head 6 is arranged above the lower shower head 5; the left end of the upper shower head 6 is provided with a connecting hole 7; an outer tube 8 matched with the connecting hole 7 is arranged in the connecting hole, and the outer tube 8 is sleeved outside the inner tube 4; the lower surface of the upper shower head 6 is provided with a plurality of upper water outlet nozzles 9 communicated with the inner space of the upper shower head; the lower surface of the lower shower head 5 is provided with a plurality of lower water outlet nozzles 10 communicated with the inner space of the lower shower head; the inner pipe 4 is provided with a limit structure matched with the outer pipe; the outer wall of the middle part of the outer tube 8 is provided with an annular bulge 11 positioned in the upper shower head 6; the right part of the outer peripheral surface of the annular bulge 11 is provided with a plurality of outlet water holes 12 which are uniformly distributed in the circumference; the outer peripheral surface of the inner pipe 4 is provided with a plurality of inner water outlet holes 13 corresponding to the positions of the outer water outlet holes 12, and the inner water outlet holes 13 are communicated with the inner space of the inner pipe 4; the left part of the outer peripheral surface of the inner tube 4 is provided with an arc-shaped sealing groove 14; and a sealing gasket 15 matched with the sealing groove 14 is arranged in the sealing groove.
The limiting structure comprises a limiting part 16 arranged on the outer wall of the lower end of the inner pipe 4, and the limiting part 16 is attached to the upper surface of the lower shower head 5; the upper part of the inner tube 4 upwards penetrates out of the outer tube 8, and external threads 17 are arranged on the outer wall of the upper part of the inner tube 4 outside the outer tube 8; the upper part of the inner tube 4 is in threaded connection with a limit nut 18 through an external thread 17; the outer edge of the lower surface of the limit nut 18 extends downwards to form an annular fastening part 19 sleeved outside the outer tube 8.
An upper annular gasket 20 sleeved outside the inner pipe 4 is arranged between the lower surface of the limit nut 18 and the upper end surface of the outer pipe 8; a lower annular gasket 21 sleeved outside the inner tube 4 is arranged between the lower end surface of the outer tube 8 and the upper surface of the limiting part 16.
The left and right sides of the upper end of the limit nut 18 are provided with mutually symmetrical clamping notches 22.
The radian of the sealing groove 14 is 180 degrees; the sealing gasket 15 is made of rubber; an upper annular groove 23 positioned above the sealing groove 14 is arranged on the outer peripheral surface of the inner tube 4; the outer peripheral surface of the inner pipe 4 is provided with a lower annular groove 24 positioned below the sealing groove 14; an upper O-shaped ring 25 matched with the upper annular groove 23 is arranged in the upper annular groove; a lower O-ring 26 is provided in the lower annular groove 24 for mating therewith.
The upper shower head 6 consists of a first lower shell 601 and a first upper shell 602 positioned right above the first lower shell 601; the lower shower head 5 is composed of a second lower shell 501 and a second upper shell 502 positioned right above the second lower shell 501; the upper water outlet nozzle 9 is arranged on the lower surface of the first lower shell 601; the lower water outlet 10 is provided on the lower surface of the second lower housing 501.
The annular protrusion 11 is located between the lower surface of the first upper housing 602 and the upper surface of the first lower housing 601; the annular bulge 11 is welded and fixed with the lower surface of the first upper shell 602 and the upper surface of the first lower shell 601; the right side of the upper surface of the second upper shell 502 is provided with a fixing hole 27 matched with the lower end of the inner tube 4; the lower surface of the limiting part 16 is welded and fixed with the upper surface of the second upper shell 502, and the outer peripheral surface of the lower end of the inner tube 4 is welded and fixed with the inner wall of the fixing hole 27.
The inner wall of the pipe orifice at the lower end of the inner pipe 4 is provided with a clamping part 28 which is annular; the lower part of the inner tube 4 is provided with a diversion seat 29 which is attached to the upper surface of the clamping part 28; a groove 30 is arranged in the center of the upper surface of the diversion seat 29; the center of the lower surface of the shunt seat 29 is provided with a through hole 31 communicated with the groove 30, and the diameter of the through hole 31 is smaller than that of the groove 30; a diverter ring 32 matched with the groove 30 is arranged in the upper part of the groove; a rubber ring 33 is arranged between the lower surface of the shunt ring 32 and the bottom of the groove 30; the center of the shunt ring 32 is provided with a shunt column 34; the outer wall of the flow dividing column 34 is provided with a plurality of flow dividing teeth 35 which are uniformly distributed in the circumference; the outer wall of the flow dividing column 34 is connected with the inner wall of the flow dividing ring 32 through a plurality of flow dividing rods 36 which are uniformly distributed circumferentially.
A current carrier 37 is arranged in the clamping part 28, and the lower end of the current carrier 37 penetrates into the lower shower head 5; the outer wall of the upper end of the current carrier 37 is provided with an outer conical surface 38 with a wide upper part and a narrow lower part; an inner conical surface 39 which is attached to the outer conical surface 38 is arranged on the inner wall of the hole at the upper end of the inner hole of the clamping part 28; a water inlet 40 is arranged in the center of the upper surface of the current carrier 37; the outer wall of the lower end of the current carrier 37 positioned in the lower shower head 5 is provided with a plurality of water diversion holes 41 communicated with the water inlet holes 40; the lower surface of the current carrier 37 is provided with a plurality of water regulating holes 42 communicated with the water inlet holes 40.
A positioning step 43 which is annular is arranged in the upper part of the inner tube 4; a filter screen plate 44 is arranged between the lower end surface of the water outlet connector 3 and the positioning step 43; the filter screen plate 44 is provided with a plurality of uniformly distributed filter holes 45.
The application method of the utility model is as follows:
the water inlet connector 2 can be used for connecting a water pipe, along with the opening of the water pipe by the shower faucet, water flows into the water pipe 1 sequentially through the water pipe and the water inlet connector 2, then flows into the inner pipe 4 through the water outlet connector 3, at the moment, the water flow flowing into the inner pipe 4 is divided into two parts, one part flows to the outer water outlet 12 through the inner water outlet 13, the other part directly flows to the lower end of the inner pipe 4 along the track of the inner wall of the inner pipe 4, and the position of the inner water outlet 13 corresponds to the position of the outer water outlet 12, so that when the water flow in the inner pipe 4 flows into the outer water outlet 12 through the inner water outlet 13, the water flow flows into the upper shower head 6 through the outer water outlet 12, and finally is sprayed out from the mouth of the lower end of the upper water outlet 9 for use.
After another part of water flows into the lower shower head 5 through the pipe orifice at the lower end of the inner pipe 4, the water flows are sprayed out through the lower end nozzle orifice of the lower water outlet nozzle 10 at the first time for use, the outer pipe 8 is connected to the left end of the upper shower head 6, the inner pipe 4 is connected to the right end of the lower shower head 5, therefore, the upper shower head 6 and the lower shower head 5 are distributed on the left side and the right side of the outer pipe 8, and shower personnel located below are covered by the upper shower head 6 and the lower shower head 5 at the same time, so that water outlet of the double shower heads is realized, and the water outlet range is doubled.
When the water outlet range is required to be narrowed, the upper shower head 6 can be rotated, the upper shower head 6 is required to ensure that the outer tube 8 is not in a fastened state, the outer tube 8 can rotate along the track of the outer peripheral surface of the inner tube 4, when the fastened state of the outer tube 8 is required to be adjusted, the limit nut 18 can be rotated, the limit nut 18 moves upwards along the track of the external thread 17, the state of the outer tube 8 is looser, the upper annular gasket 20 and the lower annular gasket 21 can play a role in preventing abrasion when the outer tube 8 rotates, the situation that the upper end surface and the lower end surface of the outer tube 8 are worn under the condition of long-term rotation is avoided, the upper end of the inner tube 4 is in threaded connection with the lower end of the water outlet connector 3, the lower end of the inner tube 4 is welded in the fixed hole 27 of the second upper shell 502 of the lower shower head 5, therefore, the inner tube 4 is kept fixed when the outer tube 8 rotates, and the positions of the sealing gasket 15 and the inner water outlet 13 are ensured not to be changed, with the rotation of the outer pipe 8, the annular bulge 11 rotates synchronously, the outer water outlet 12 is arranged on the annular bulge 11, so that the rotation of the outer water outlet 12 is realized, after the outer water outlet 12 rotates, the number of the outer water outlet 12 communicated with the inner water outlet 13 is smaller and smaller, after the outer water outlet 12 rotates 180 degrees, all the outer water outlet 12 are not communicated with the inner water outlet 13 relatively, all the inner end orifices of the outer water outlet 12 are shielded and sealed by the sealing gasket 15, all the outer end orifices of the inner water outlet 13 are shielded and sealed by the inner wall of the outer pipe 8, at the moment, the water flowing into the inner pipe 4 is not split any more, but flows to the lower end orifice of the inner pipe 4 completely, finally flows into the lower sprinkler head 5 completely, at the moment, all the upper water outlet nozzles 9 of the upper sprinkler head 6 do not discharge water, all the lower water outlet nozzles of the lower sprinkler head 5 discharge water, the single sprinkler head is realized, thereby effectively reducing the water outlet range.
As can be seen from the above, the shower head has the upper shower head 6 and the lower shower head 5, when the upper shower head 6 and the lower shower head 5 are distributed on the left side and the right side of the outer pipe 8, the water flow flowing out from the water outlet joint 3 can be divided into two parts and respectively flow into the upper shower head 6 and the lower shower head 5, and finally flow out from the upper water outlet nozzle 9 and the lower water outlet nozzle 10 for use, thereby realizing the effect of water outlet of the two shower heads, effectively increasing the water outlet range, even if the size of the shower personnel is large, the water flow can also cover the whole body of the shower personnel, so that the shower personnel does not need to move with the water flow, and when the water outlet range needs to be reduced, only the upper shower head 6 is required to be rotated 180 degrees, so that the inner end opening of the outer water outlet hole 12 cannot enter the upper shower head 6, and can only flow into the lower shower head 5 for use, thereby realizing the effect of single water outlet of the lower shower head 5, effectively increasing the water outlet range, and ensuring the water outlet effect of the shower head 10, and reducing the water flow with the water outlet range.
The left and right sides of the upper end of the limit nut 18 are provided with mutually symmetrical clamping notches 22, and the existence of the clamping notches 22 is convenient for a spanner to clamp on the left and right sides of the upper end of the limit nut 18 and rotate the limit nut 18, so that the tightness of the outer tube 8 can be adjusted.
An upper annular groove 23 positioned above the sealing groove 14 is formed in the outer peripheral surface of the inner tube 4, a lower annular groove 24 positioned below the sealing groove 14 is formed in the outer peripheral surface of the inner tube 4, an upper O-shaped ring 25 matched with the upper annular groove 23 is arranged in the upper annular groove 23, a lower O-shaped ring 26 matched with the lower annular groove 24 is arranged in the lower annular groove 24, and the sealing performance of the upper part and the lower part of the orifice of the outer end of the inner water outlet 13 can be effectively ensured due to the existence of the upper O-shaped ring 25 and the lower O-shaped ring 26, so that the water leakage is avoided.
The upper shower head 6 consists of a first lower shell 601 and a first upper shell 602 which is positioned right above the first lower shell 601, the lower shower head 5 consists of a second lower shell 501 and a second upper shell 502 which is positioned right above the second lower shell 501, the upper water outlet nozzle 9 is arranged on the lower surface of the first lower shell 601, and the lower water outlet nozzle 10 is arranged on the lower surface of the second lower shell 501, so that the upper shower head 6 and the lower shower head 5 can be conveniently dismounted in a fixed mode, and the dismounting of other parts is facilitated.
The annular bulge 11 is located between the lower surface of the first upper shell 602 and the upper surface of the first lower shell 601, the annular bulge 11 is welded and fixed with the lower surface of the first upper shell 602 and the upper surface of the first lower shell 601, the fixed area between the outer pipe 8 and the upper sprinkler head 6 can be effectively increased due to the existence of the annular bulge 11, the stability of the outer pipe 8 and the upper sprinkler head 6 during welding and fixing is further improved, a fixing hole 27 matched with the lower end of the inner pipe 4 is formed in the right side of the upper surface of the second upper shell 502, the welding and fixing are performed between the lower surface of the limiting part 16 and the upper surface of the second upper shell 502 and between the outer peripheral surface of the lower end of the inner pipe 4 and the inner wall of the fixing hole 27, and the stability of the lower sprinkler head 5 and the lower end of the inner pipe 4 can be effectively guaranteed through the fixing mode.
The inner wall of the pipe orifice at the lower end of the inner pipe 4 is provided with an annular clamping part 28, the lower part of the inner pipe 4 is provided with a diversion seat 29 which is attached to the upper surface of the clamping part 28, the center of the upper surface of the diversion seat 29 is provided with a groove 30, the center of the lower surface of the diversion seat 29 is provided with a through hole 31 which is communicated with the groove 30, and the diameter of the through hole 31 is smaller than that of the groove 30; the upper portion of the groove 30 is internally provided with a diverter ring 32 matched with the diverter ring, a rubber ring 33 is arranged between the lower surface of the diverter ring 32 and the bottom of the groove 30, a diverter column 34 is arranged in the center of the diverter ring 32, a plurality of diverter teeth 35 which are uniformly distributed circumferentially are arranged on the outer wall of the diverter column 34, the outer wall of the diverter column 34 is connected with the inner wall of the diverter ring 32 through a plurality of diverter rods 36 which are uniformly distributed circumferentially, when water flow in the inner pipe 4 flows towards the lower end of the inner pipe 4, the water flow flows into a gap between the outer wall of the diverter column 34 and the inner peripheral surface of the groove 30 through a gap between the diverter rods 36, and at the moment, the flowing water flow is destroyed by the diverter teeth 35 on the outer wall of the diverter column 34, so that air backflow is effectively avoided, vortex is avoided at the lower end position of the inner pipe 4, and the situation that water flow is not consistent due to vortex formation is avoided.
The lower end of the current carrier 37 penetrates into the lower shower head 5, an outer conical surface 38 which is wide at the upper end and narrow at the lower end is arranged on the outer wall of the upper end of the current carrier 37, an inner conical surface 39 which is attached to the outer conical surface 38 is arranged on the inner wall of the hole at the upper end of the inner hole of the clamping part 28, a water inlet 40 is arranged in the center of the upper surface of the current carrier 37, a plurality of water diversion holes 41 which are communicated with the water inlet 40 are arranged on the outer wall of the lower end of the current carrier 37 in the lower shower head 5, a plurality of water diversion holes 42 which are communicated with the water inlet 40 are arranged on the lower surface of the current carrier 37, and the time of water flowing into the lower shower head 5 can be effectively delayed by the water diversion holes 41 and the water diversion holes 42, so that the water flow flowing into the lower shower head 5 is regulated, the water flow flowing into the upper shower head 6 is consistent with the water outlet of the lower shower head 5, the water flow of the upper shower head 6 is consistent with the water outlet pressure of the lower shower head 5 is ensured, and the shower effect is further ensured.
An annular positioning step 43 is arranged in the upper part of the inner pipe 4, a filter screen plate 44 is arranged between the lower end surface of the water outlet joint 3 and the positioning step 43, a plurality of uniformly distributed filter holes 45 are formed in the filter screen plate 44, the filter screen plate 44 is convenient to assemble and disassemble by the fixing mode, the filter screen plate 44 is convenient to clean, water flow can be filtered by the filter screen plate 44, and the cleanliness of water flow sprayed by the upper shower head 6 and the lower shower head 5 is guaranteed.
Claims (10)
1. The utility model provides a top spout with two play water function, includes the water pipe, locates the water inlet joint of water pipe rear end and locates the play water joint of water pipe front end, its characterized in that: the lower end of the water outlet joint is in threaded connection with an inner pipe communicated with the water outlet joint; the lower end of the inner pipe is provided with a lower shower head communicated with the inner space of the inner pipe, and the lower end of the inner pipe is arranged on the right end of the lower shower head; an upper shower head is arranged above the lower shower head; the left end of the upper shower head is provided with a connecting hole; an outer pipe matched with the connecting hole is arranged in the connecting hole, and the outer pipe is sleeved outside the inner pipe; the lower surface of the upper shower head is provided with a plurality of upper water outlet nozzles communicated with the inner space of the upper shower head; the lower surface of the lower shower head is provided with a plurality of lower water outlet nozzles communicated with the inner space of the lower shower head; the inner pipe is provided with a limit structure matched with the outer pipe; the outer wall of the middle part of the outer tube is provided with an annular bulge positioned in the upper shower head; the right part of the outer peripheral surface of the annular bulge is provided with a plurality of outgoing water holes which are uniformly distributed in the circumference; the outer peripheral surface of the inner pipe is provided with a plurality of inner water outlet holes corresponding to the positions of the outer water outlet holes, and the inner water outlet holes are communicated with the inner space of the inner pipe; the left part of the outer peripheral surface of the inner tube is provided with an arc-shaped sealing groove; and a sealing gasket matched with the sealing groove is arranged in the sealing groove.
2. A top spray with dual water outlet function as claimed in claim 1, wherein: the limiting structure comprises a limiting part arranged on the outer wall of the lower end of the inner pipe, and the limiting part is attached to the upper surface of the lower shower head; the upper part of the inner pipe upwards penetrates out of the outer pipe, and an external thread is arranged on the outer wall of the upper part of the inner pipe outside the outer pipe; the upper part of the inner pipe is in threaded connection with a limit nut through external threads; the outer edge of the lower surface of the limit nut downwards extends to form an annular fastening part sleeved outside the outer tube.
3. A top spray with dual water outlet function according to claim 2, wherein: an upper annular gasket sleeved outside the inner pipe is arranged between the lower surface of the limit nut and the upper end surface of the outer pipe; a lower annular gasket sleeved outside the inner tube is arranged between the lower end surface of the outer tube and the upper surface of the limiting part.
4. A top spray with dual water outlet function as claimed in claim 3, wherein: the left side and the right side of the upper end of the limit nut are provided with clamping notches which are symmetrical with each other.
5. A top spray with dual water outlet function as claimed in claim 1, wherein: the radian of the sealing groove is 180 degrees; the sealing gasket is made of rubber; an upper annular groove positioned above the sealing groove is formed in the outer peripheral surface of the inner tube; the outer peripheral surface of the inner tube is provided with a lower annular groove positioned below the sealing groove; an upper O-shaped ring matched with the upper annular groove is arranged in the upper annular groove; and a lower O-shaped ring matched with the lower annular groove is arranged in the lower annular groove.
6. A top spray with dual water outlet function according to claim 2, wherein: the upper shower head consists of a first lower shell and a first upper shell which is positioned right above the first lower shell; the lower shower head consists of a second lower shell and a second upper shell which is positioned right above the second lower shell; the upper water outlet nozzle is arranged on the lower surface of the first lower shell; the lower water outlet nozzle is arranged on the lower surface of the second lower shell.
7. The top spray with dual water outlet function of claim 6, wherein: the annular bulge is positioned between the lower surface of the first upper shell and the upper surface of the first lower shell;
the annular bulge is welded and fixed with the lower surface of the first upper shell and the upper surface of the first lower shell;
the right side of the upper surface of the second upper shell is provided with a fixing hole matched with the lower end of the inner tube; and the lower surface of the limiting part is welded and fixed with the upper surface of the second upper shell, and the peripheral surface of the lower end of the inner tube is welded and fixed with the inner wall of the fixing hole.
8. A top spray with dual water outlet function as claimed in claim 1, wherein: the inner wall of the pipe orifice at the lower end of the inner pipe is provided with an annular clamping part; the lower part of the inner pipe is provided with a diversion seat which is attached to the upper surface of the clamping part; a groove is formed in the center of the upper surface of the shunt seat; the center of the lower surface of the shunt seat is provided with a through hole communicated with the groove, and the diameter of the through hole is smaller than that of the groove; a shunt ring matched with the groove is arranged in the upper part of the groove; a rubber ring is arranged between the lower surface of the shunt ring and the bottom of the groove; the center of the flow dividing ring is provided with a flow dividing column; the outer wall of the flow dividing column is provided with a plurality of flow dividing teeth which are uniformly distributed in the circumference; the outer wall of the flow dividing column is connected with the inner wall of the flow dividing ring through a plurality of flow dividing rods which are uniformly distributed in circumference.
9. The roof jet with double water outlet function according to claim 8, wherein: the clamping part is internally provided with a current carrier, and the lower end of the current carrier penetrates into the lower shower head; the outer wall of the upper end of the current carrier is provided with an outer conical surface with a wide upper part and a narrow lower part; an inner conical surface which is attached to the outer conical surface is arranged on the inner wall of the hole at the upper end of the inner hole of the clamping part; a water inlet is formed in the center of the upper surface of the current carrier; the outer wall of the lower end of the current carrier positioned in the lower shower head is provided with a plurality of water diversion holes communicated with the water inlet holes; the lower surface of the current carrier is provided with a plurality of water regulating holes communicated with the water inlet holes.
10. A top spray with dual water outlet function as claimed in claim 1, wherein: a positioning step which is annular is arranged in the upper part of the inner pipe; a filter screen plate is arranged between the lower end surface of the water outlet connector and the positioning step; the filter screen plate is provided with a plurality of uniformly distributed filter holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321635846.3U CN220195184U (en) | 2023-06-25 | 2023-06-25 | Top spraying with double water outlet functions |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321635846.3U CN220195184U (en) | 2023-06-25 | 2023-06-25 | Top spraying with double water outlet functions |
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| Publication Number | Publication Date |
|---|---|
| CN220195184U true CN220195184U (en) | 2023-12-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321635846.3U Active CN220195184U (en) | 2023-06-25 | 2023-06-25 | Top spraying with double water outlet functions |
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| Country | Link |
|---|---|
| CN (1) | CN220195184U (en) |
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2023
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