Pulse water outlet device and shower equipment

Abstract

The utility model provides a pulse water outlet device and shower equipment, the pulse water outlet device comprises a spray rod main body, the spray rod main body is provided with a water inlet, a water outlet and a water passing cavity arranged in the spray rod main body, and the water inlet and the water outlet are communicated with the water passing cavity; a screw rod is arranged in the water passing cavity, and the screw rod can be driven by water flow introduced into the water inlet to rotate so as to enable the water outlet to intermittently discharge water. The water passing cavity is formed in the spray rod body, the spiral rod capable of being driven by water flow to rotate is installed in the water passing cavity, the spiral rod and the water outlets in the spray rod body form shielding and separation continuous circulation in the rotating process, each water outlet circulates between water outlet and cut-off, the pulse water outlet effect is achieved, and the massage effect is good; and the whole structure is simple, the number of parts is small, rotation is driven by directly utilizing pressure of a water source, water is not wasted, electric driving is not needed, use is safer, and more energy is saved.

Description

TECHNICAL FIELD

[0001] The utility model relates to bathroom equipment technical field, especially a kind of pulse water outlet device and shower equipment. BACKGROUND

[0002] The present shower device product function is more and more rich, and many massage flushing modes are generated, such as pulse flushing massage, swing flushing massage, rotating flushing massage, variable switching water hole size for massage and the like, and many more complex massage flushing even adopts the mode of electric control driving.

[0003] As massage flushing mode is more and more rich, complex massage flushing mode adopts electric control driving, due to shower environment, adopts electric control mode, not only there is certain security risk (for example, electric leakage), and use cost is higher. INVENTION CONTENTS

[0004] To solve the above problems, the utility model aims at providing a kind of pulse water outlet device and shower equipment.

[0005] The utility model adopts the following method to realize: a kind of pulse water outlet device, including spray bar main body, the spray bar main body has water inlet and water outlet, and is located in the water cavity of the spray bar main body, the water inlet and the water outlet are communicated with the water cavity;Screw rod is provided in the water cavity, the screw rod can rotate under the drive of water flow into the water inlet, to make the water outlet intermittent water.

[0006] Preferably, the screw rod includes screw rod main body, and spiral blade is provided on the screw rod main body, the spiral blade rotates synchronously with the screw rod and sweeps the water outlet, to intermittently shield the water outlet.

[0007] Preferably, the screw rod main body and the spiral blade are integrally formed, the circumferential surface of the screw rod main body has single-line spiral blade, or the circumferential surface of the screw rod main body has multi-line spiral blade.

[0008] Preferably, the spiral blade is continuously arranged whole section type blade, or discontinuously arranged segmented blade, or whole section type blade and segmented blade are combined and arranged.

[0009] Preferably, the water inlet is arranged at one end of the spray bar main body, and the water inlet is water inlet along the axial direction of the screw rod;The water outlet is arranged on the side wall of the water cavity swept by the rotation of the screw rod, and the water cavity is arranged between the water inlet and the water outlet.

[0010] Preferably, the water outlet is arranged at several along the axial direction of the spray bar main body.

[0011] Preferably, the spray rod body comprises a shell and a water outlet panel detachably arranged on the outer wall of the shell, the shell is provided with the water inlet and the water passing cavity, the water outlet end of the water outlet is arranged on the water outlet panel, and the water inlet end of the water outlet is arranged on the inner peripheral surface of the water passing cavity.

[0012] Preferably, one end of the shell is provided with a water inlet connector mounted at the water inlet, and the other end of the shell is provided with a fixing member for sealing the shell, and the spiral rod is located between the water inlet connector and the fixing member.

[0013] Preferably, bearings are arranged at both ends of the spiral rod, the bearings are supported between the spiral rod and the inner wall of the water passing cavity, and the spiral rod and the bearings are in circumferential limiting fit to drive the bearings to rotate synchronously.

[0014] The utility model also provides a shower equipment which is provided with the pulse water outlet device.

[0015] The utility model has the advantages of:

[0016] The utility model provides a pulse water outlet device, compared with prior art, the utility model has at least the following technical effects: 1. the pulse water outlet device is provided with a spray rod body, a water passing cavity arranged in the spray rod body, and a spiral rod capable of being driven to rotate by water flow is installed in the water passing cavity, the spiral rod forms shielding and separation with the water outlet on the spray rod body in the rotating process, and continuously circulates, so that each water outlet circulates between water outlet and cutting, pulse water outlet effect is realized, and massage effect is good, and the whole structure is simple, parts are few, directly utilizes the pressure of water source to drive rotation, does not waste water and need not use electric drive, is safer to use, and is more energy-saving.

[0017] 2. the circumferential surface of the spiral rod body is provided with spiral blades, the spiral blades can be set as single-line or multi-line spiral blades according to requirements to realize different pulse frequencies.

[0018] 3. the spiral blades are set as segmented blades or whole segment blades in discontinuous arrangement or continuous arrangement, or the two blades are combined and arranged on the circumferential surface of the spiral rod body, or different numbers of spiral line blades are locally increased at the corresponding positions of the water outlets to realize that different water outlets have different pulse frequencies.

[0019] The utility model provides a shower equipment, compared with prior art, the utility model has at least the following technical effects: through setting the above-mentioned water outlet device, the water passing cavity is arranged in the spray rod body, and the spiral rod capable of being driven to rotate by water flow is installed in the water passing cavity, the spiral rod forms shielding and separation with the water outlet on the spray rod body in the rotating process, and continuously circulates, so that each water outlet circulates between water outlet and cutting, pulse water outlet effect is realized, and water flow is used as a power source without using power supply, and the utility model is safer and more energy-saving.BRIEF DESCRIPTION OF DRAWINGS BRIEF DESCRIPTION OF DRAWINGS

[0020] Fig. 1 is a kind of pulse water outlet device's three-dimensional structure schematic view of the utility model.

[0021] Fig. 2 is a kind of pulse water outlet device's assembly separate schematic view of the utility model.

[0022] Fig. 3 is a kind of pulse water outlet device's cross-sectional structure schematic view of the utility model.

[0023] Brief description of drawings: 1, spray bar main body;11, shell;12, water outlet panel;2, water inlet;3, water outlet;4, water passage;5, spiral rod;51, spiral rod main body;52, spiral blade;6, water inlet connector;7, fixing piece;8, bearing. DETAILED DESCRIPTION

[0024] The utility model is further described below in conjunction with the drawings and specific embodiments.

[0025] Please refer to Figs. 1-3 , in the embodiment, a kind of pulse water outlet device, including spray bar main body 1, the spray bar main body has water inlet 2 and water outlet 3, and is located in the water passage 4 of the spray bar, the water inlet 2 and the water outlet 3 with the water passage 4 are communicated;The spray bar main body 1 includes shell 11 and the water outlet panel 12 that can be detachably arranged on the outer wall of shell, the shell 11 is equipped with the water inlet 2 and the water passage 4, the water outlet end of the water outlet 3 is located on the water outlet panel, the water inlet end of the water outlet 3 is located on the inner circumferential surface of the water passage 4.The water passage 4 is equipped with spiral rod 5, the spiral rod 5 can be rotated under the drive of the water flow of the water inlet 2 to make the water outlet intermittent water. By being equipped with spray bar main body 1 in pulse water outlet device, and being located in the water passage 4 of spray bar main body 1, and being installed in the water passage 4 the spiral rod 5 that can be rotated by water flow drive, the spiral rod 5 is continuously circulated with the water outlet 3 on the spray bar main body 1 to form shielding and separation during rotation, so that each water outlet 3 is circulated between water outlet and truncation, realizes pulse water outlet effect, and massage effect is good;And overall structure is simple, and part is less, directly utilizes the pressure of water source to drive rotation, without wasting water and needing to use electric drive, it is safer to use, more energy-saving.

[0026] Please refer to Figs. 1-3, preferably, the screw rod 5 comprises a screw rod body 51 and a helical blade 52 arranged on the screw rod body 51, the helical blade 52 rotates synchronously with the screw rod 5 to sweep the water outlet 3 to intermittently shield the water outlet 3. The helical blade 52 is rotated by the water flow of the water inlet 2 and continuously sweeps the water outlet 3 to control the on-off of the water outlet 3, thereby realizing pulsed water outlet.

[0027] Please refer to Figs. 1-3 , preferably, the screw rod body 51 and the helical blade 52 are integrally formed, and the screw rod body 51 has a single-line helical blade 52 on the circumferential surface. The single-line helical blade 52 rotates synchronously with the screw rod 5 to sweep the water outlet 3 to intermittently shield the water outlet 3, thereby realizing pulsed water outlet.

[0028] In other embodiments, the circumferential surface of the screw rod body 51 has a multi-line helical blade 52. The helical blade 52 can be set as a single-line or multi-line helical blade according to requirements to realize different pulse frequencies.

[0029] Please refer to Figs. 1-3 , preferably, the helical blade 52 is a continuous whole-section blade arranged continuously, which rotates synchronously with the screw rod 5 to sweep the water outlet 3 to intermittently shield the water outlet 3, thereby realizing pulsed water outlet.

[0030] In other embodiments, the helical blade 52 is a discontinuous segmented blade or a combination of the whole-section blade and the segmented blade. The helical blade 52 can be arranged as a discontinuous segmented blade or a continuous whole-section blade or a combination of the two blades on the circumferential surface of the screw rod body 51, or a different number of helical lines or ribs can be added locally at the corresponding position of the water outlet 3 to realize different pulse frequencies of the water outlet 3.

[0031] Please refer to Figs. 1-3 , preferably, the water inlet 2 is arranged at one end of the spray rod body 1, and the water inlet 2 is arranged in the axial direction of the screw rod 5; the water outlet 3 is arranged on the side wall of the water passage 4 swept by the rotation of the screw rod 5, and the water passage 4 is arranged between the water inlet 2 and the water outlet 3, so that the water flow entering the water inlet 2 must flow through the water passage 4 to be discharged, that is, the water flow flows through the water passage 4 to drive the screw rod 5 to rotate and then is discharged from the water outlet 3 to realize pulsed water outlet.

[0032] Please refer to Figs. 1-3 , preferably, the water outlet 3 is arranged in several axially spaced positions of the spray rod body 1. In order to increase the water outlet area and achieve better showering effect.

[0033] Please refer to Figs. 1-3, preferably, the spray rod body 1 comprises a shell 11 and a water outlet panel 12 detachably arranged on the outer wall of the shell 11, the shell 11 is provided with the water inlet 2 and the water passing cavity 4, the water outlet end of the water outlet 3 is arranged on the water outlet panel 12, and the water inlet end of the water outlet 3 is arranged on the inner peripheral surface of the water passing cavity 4, so that the water outlet 3 can be swept by the spiral rod 5.

[0034] Please refer to Figs. 1-3 , preferably, one end of the shell 11 is provided with a water inlet connector 6, the water inlet connector 6 is arranged at the water inlet 2, the other end of the shell 11 is provided with a fixing part 7 for sealing the shell 11, and the spiral rod 5 is located between the water inlet connector 6 and the fixing part 7. In order to facilitate the spiral rod 5 to be installed into the water passing cavity 4 of the spray rod body 1, the water inlet connector 6 and the fixing part 7 are arranged at the two ends of the spray rod body 1, and the water inlet connector 6 and the fixing part 7 are installed after the spiral rod 5 is installed into the shell 11.

[0035] Please refer to Figs. 1-3 Figs. 1-3 , preferably, the two ends of the spiral rod 5 are sleeved with bearings 8, the bearings 8 are supported between the spiral rod 5 and the inner wall of the water passing cavity 4, and the spiral rod 5 and the bearings 8 are limited in the circumferential direction to drive the bearings 8 to rotate synchronously. By arranging the bearings 8 in the shell 11, the spiral rod 5 can be scraped on the inner wall of the shell during rotation, so as to avoid the abrasion of the shell.

[0036] In addition, the utility model still provides a kind of shower equipment, it is equipped with the pulse water outlet device as described above. By setting the above-mentioned pulse water outlet device, the water passing cavity 4 is arranged in the spray rod body 1, and the spiral rod 5 capable of being driven to rotate by water flow is installed in the water passing cavity 4, the water outlet 3 is formed in the process of the spiral rod 5 rotating and the spray rod body 1 to form shielding and separation constantly circulation, so that each water outlet 3 circulates between water outlet and cut-off, to realize pulse water outlet effect;Water flow is used as power source without using power supply, more safe and energy-saving.

[0037] The utility model has the following working principle:

[0038] Pressure water flow is introduced into the water inlet 2 through the water inlet connector 6 and into the water passing cavity 4, and the water flow impacts the spiral rod 5 in the water passing cavity 4 after entering, so that the spiral rod 5 rotates, and the spiral blade 52 rotates synchronously with the spiral rod 5 and sweeps the water inlet end of the water outlet 3 constantly in the process of the spiral rod 5 rotating, so that the water outlet 3 is cyclically connected (also the water inlet end of the water outlet 3 is shielded or not shielded), that is, the water outlet 3 can realize pulse water outlet. Water flow is used as driving, without involving electric control and power supply, the overall structure is simpler, more safe, and can save production cost and user's use cost.

[0039] It should be noted that: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounting", "connection", "connection" should be broadly understood, which can be mechanical connection or electrical connection, or the communication between two elements, or direct connection, "up", "down", "left", "right" and the like are only used to indicate the relative positional relationship, when the absolute position of the described object changes, the relative positional relationship may change.

[0040] Secondly: the utility model discloses the embodiment in the drawing, only relate to the structure of the embodiment of the present disclosure, other structures can refer to the usual design, under the condition of not conflicting, the same embodiment and different embodiments of the utility model can be combined with each other.

[0041] Finally, the above-mentioned is only the preferred embodiment of the utility model, the protection scope of the utility model is not only limited to the above-mentioned embodiment, and all technical solutions under the idea of the utility model belong to the protection scope of the utility model.

[0042] It should be noted that, for ordinary skilled persons in the art, without departing from the principles of the utility model, some improvements and refinements, these improvements and refinements should also be considered as the protection scope of the utility model.

Claims

1. A pulse water outlet device, characterized by: The spray rod comprises a spray rod body having a water inlet and a water outlet, and a water passing cavity arranged in the spray rod body, the water inlet and the water outlet being communicated with the water passing cavity; a spiral rod is arranged in the water passing cavity, and the spiral rod is capable of rotating under the driving of water flow entering the water inlet to make the water outlet intermittently discharge water.

2. The pulse water outlet device according to claim 1, characterized in that: The spiral rod comprises a spiral rod body and spiral blades arranged on the spiral rod body, the spiral blades rotating synchronously with the spiral rod to sweep the water outlet to intermittently shield the water outlet.

3. A pulse water outlet device according to claim 2, characterized in that: The spiral rod body and the spiral blades are integrally formed, the spiral rod body has single-line spiral blades on the peripheral surface, or the spiral rod body has multi-line spiral blades on the peripheral surface.

4. The pulse water outlet device according to claim 2, characterized in that: The spiral blades are continuously arranged whole-section blades, or discontinuously arranged segmented blades, or the whole-section blades and the segmented blades are combined.

5. The pulse water outlet device according to claim 1, characterized in that: The water inlet is arranged at one end of the spray rod body, and the water inlet enters water in the axial direction of the spiral rod; the water outlet is arranged on the side wall of the water passing cavity swept by the rotation of the spiral rod, and the water passing cavity is arranged between the water inlet and the water outlet.

6. The pulse water outlet device according to claim 1, characterized in that: The water outlets are arranged in the axial direction of the spray rod body.

7. The pulse water outlet device according to claim 1, characterized in that: The spray rod body comprises a shell and a water outlet panel detachably arranged on the outer wall of the shell, the shell is provided with the water inlet and the water passing cavity, the water outlet end of the water outlet is arranged on the water outlet panel, and the water inlet end of the water outlet is arranged on the inner peripheral surface of the water passing cavity.

8. The pulse water outlet device according to claim 7, characterized in that: One end of the shell is provided with a water inlet connector mounted at the water inlet, and the other end of the shell is provided with a fixing member for sealing the shell, and the spiral rod is located between the water inlet connector and the fixing member.

9. The pulse water outlet device according to claim 1, characterized in that: Both ends of the spiral rod are provided with bearings, the bearings are supported between the spiral rod and the inner wall of the water passing cavity, and the spiral rod and the bearings are in circumferential limiting fit to drive the bearings to synchronously rotate.

10. A shower apparatus characterised by: The pulse water outlet device is provided.

Images