CN115106209A

CN115106209A - Aromatherapy shower head

Info

Publication number: CN115106209A
Application number: CN202210565231.1A
Authority: CN
Inventors: 曾文; 刘福泽; 夏东
Original assignee: Zhongshan Sally Shower Equipment Co Ltd
Current assignee: Zhongshan Sally Shower Equipment Co Ltd
Priority date: 2022-05-23
Filing date: 2022-05-23
Publication date: 2022-09-27

Abstract

The invention discloses an aromatherapy shower head which comprises a shower head main body and a handle, wherein a spraying hole is formed in the shower head main body, a main channel for water to flow through is formed in the shower head main body, an auxiliary channel is formed in the shower head main body, the upstream end and the downstream end of the auxiliary channel are both communicated with the main channel, a pressurizing structure capable of enabling the water pressure of the upstream end of the auxiliary channel to be larger than that of the downstream end of the auxiliary channel is arranged in the shower head main body, an aromatherapy container is arranged in the auxiliary channel, aromatherapy is arranged in the aromatherapy container, a fragrance outlet and a sealing structure for sealing the fragrance outlet are arranged at the downstream end of the aromatherapy container, and an extrusion piece is further arranged on the aromatherapy container. When the fragrance outlet hole is opened and water is introduced into the shower head main body, fragrance in the fragrance container can be automatically slowly released into water flow under the pressure of the water flow in the shower head, and the phenomenon that the fragrance is obviously lightened is avoided.

Description

Aromatherapy shower head

Technical Field

The invention relates to the technical field of shower products, in particular to an aromatherapy shower head.

Background

The shower head is a shower nozzle and is one of important tools in the bathing process. Along with the improvement of living standard of people, the bathing experience is also required to be higher, the simple shower cleaning is not needed any more, and various experiences such as massage, beauty treatment, aroma and the like are also required.

In order to promote the shower experience, some shower heads which are provided with the function of spraying after mixing the aromatherapy and the water gradually appear on the market, the publication number CN 106179796A discloses a self-cleaning type aromatherapy shower head, the aromatherapy pipe of the shower head is installed in a handle of the shower head, and the shower water containing the aromatherapy can be sprayed out by opening a water source switch of the shower head.

Firstly, because the amount of the champignon in the champignon pipe is gradually reduced in the bathing process, the champignon content in the shower water is gradually reduced, and the fragrance is gradually diluted; second, when changing the champignon pipe, need detach gondola water faucet body and handle, change the champignon pipe after again with gondola water faucet body and handle equipment together, very inconvenient.

Disclosure of Invention

In view of this, the present invention provides an aromatherapy shower head, which can automatically release the aromatherapy in the shower head into the water flow under the pressure of the water flow in the shower head, so as to avoid the phenomenon of significantly decreasing the fragrance.

The technical scheme adopted by the invention for solving the technical problem is as follows:

the utility model provides an aromatherapy shower head, includes gondola water faucet main part and handle, set up in the gondola water faucet main part and spray the hole, be provided with the main entrance that water supply flowed through in the gondola water faucet main part, be provided with in the gondola water faucet main part and assist the passageway, assist the upstream end of passageway and low reaches end all with the main entrance intercommunication, be provided with in the gondola water faucet main part and make the water pressure of the upstream end of assisting the passageway is greater than the hydraulic pressure boost structure of its low reaches end, be provided with the aromatherapy container in assisting the passageway, be equipped with the aromatherapy in the aromatherapy container, the low reaches end of aromatherapy container is provided with out fragrant hole and seals go out the seal structure in fragrant hole, the aromatherapy container still is provided with the extruded article, when going through water in the fragrant hole of opening and gondola water faucet main part, the extruded article receive water pressure to produce and warp or remove in the aromatherapy container and extrude with the aromatherapy in the container.

In a preferable scheme of the invention, an opening is arranged at the upstream end of the aroma container, and the extrusion piece is an elastic adhesive film arranged at the opening.

In a preferred embodiment of the present invention, the sealing structure is a sealing film disposed at the fragrance outlet, the auxiliary channel includes an installation groove, a water inlet channel located at an upstream of the installation groove, and a fragrance outlet pipe located at a downstream of the installation groove, the fragrance container is installed in the installation groove, a head end of the fragrance outlet pipe is located in the installation groove, and a tip capable of piercing the sealing film when the fragrance container is installed in the installation groove is disposed at the head end of the fragrance outlet pipe.

In a preferred aspect of the present invention, the pressure increasing structure includes a flow converging section that gradually narrows in a water flow direction, the flow converging section forms a part of the main passage, an opening of an upstream end of the auxiliary passage is located in an upstream portion or a middle portion of the flow converging section, and an opening of a downstream end of the auxiliary passage is located downstream of the flow converging section.

In a preferred embodiment of the present invention, the shower head body includes a shower head and a cover body that can be opened and closed, the auxiliary channel includes a mounting groove that is provided on an upper surface of the shower head and has an upward opening, the cover body shields the mounting groove when in a closed state, a sealing structure that is disposed around the opening of the mounting groove is provided between the cover body and the shower head, and a locking structure that can lock the cover body and the shower head to keep the cover body in the closed state is further provided between the cover body and the shower head.

In a preferred aspect of the present invention, the sealing structure includes a sealing groove disposed around the notch of the mounting groove, and a sealing ring installed in the sealing groove.

In a preferred embodiment of the present invention, one side of the cover body is hinged to the shower head, the locking structure includes a fastening position disposed on the shower head, and an elastic fastening device disposed on the cover body and capable of fastening to the fastening position, and the cover body is further provided with a pressing member capable of pushing the elastic fastening device to disengage the elastic fastening device from the fastening position.

In a preferred embodiment of the present invention, the elastic fastening device includes a fastening member disposed at an inner side of the cover body in a manner of being movable back and forth, a pushing inclined surface capable of driving the fastening member to move back and disengage from the fastening position when the pressing member moves is disposed at a lower portion of the pressing member, and the elastic fastening device further includes an elastic member capable of driving the fastening member to return forward by an elastic force.

In a preferred embodiment of the present invention, the cover body is provided with a guide groove in which the fastener can move back and forth, the front end of the fastener is provided with a fastening portion extending out of the guide groove, and the elastic member is a spring disposed between the rear end of the fastener and the cover body.

In a preferred embodiment of the present invention, the mounting groove is disposed on an upper surface of the shower head, the upper surface of the shower head is further provided with an accommodating groove into which the fastening portion can be inserted, and the fastening portion is a boss disposed on an inner wall of a front side of the accommodating groove.

In a preferred embodiment of the present invention, the rear end of the pressing member is hinged to the cover, the pushing inclined surface is disposed at the front portion of the pressing member, and the fastening member is provided with a pushing inclined surface cooperating with the pushing inclined surface.

In a preferred aspect of the present invention, the auxiliary passage includes a water inlet passage located upstream of the fragrance container, and a check valve is provided in the water inlet passage to restrict water flowing from the main passage into the water inlet passage from flowing back into the main passage.

The invention has the beneficial effects that: before the shower head is used for showering, the sealing structure on the aroma container needs to be opened, tap water enters the shower head from the handle in the showering process, under the action of the pressurizing structure, the water pressure of the upstream end of the auxiliary channel is larger than that of the downstream end of the auxiliary channel, under the action of the pressure difference, the extrusion piece can deform or move in the aroma container to extrude aroma in the aroma container out, the aroma is uniformly mixed into water flow of the main channel, and finally shower water containing aroma is sprayed out of the spraying holes.

Drawings

FIG. 1 is a sectional view showing a first state of a main part of embodiment 1 of the present invention;

FIG. 2 is an enlarged view of portion A of FIG. 1;

FIG. 3 is a perspective view showing a first state of embodiment 1 of the present invention;

FIG. 4 is a sectional view of the aroma container in embodiment 1 of the present invention;

FIG. 5 is a sectional view showing a second state of a main part of embodiment 1 of the present invention;

FIG. 6 is an enlarged view of portion B of FIG. 1;

FIG. 7 is a perspective view showing a second state of embodiment 1 of the present invention;

FIG. 8 is a schematic structural view of a portion where the main passage is located when taken along a horizontal plane;

FIG. 9 is a sectional view of a main portion in embodiment 2 of the present invention;

fig. 10 is an enlarged view of a portion C in fig. 9.

Detailed Description

The technical scheme of the invention is clearly and completely described below with reference to the accompanying drawings.

It should be noted that all the directional indications (such as up, down, left, right, front, and rear …) in the present invention are only used to explain the relative position relationship between the components, the movement situation, etc. in a specific posture (as shown in the figure), and if the specific posture is changed, the directional indication is changed accordingly. In addition, the descriptions related to "preferred", "less preferred", etc. in the present invention are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "preferred" or "less preferred" may explicitly or implicitly include at least one such feature.

Referring to fig. 1 to 10, the invention provides an aromatherapy shower head, which comprises a shower head main body 1 and a handle 2, wherein the shower head main body 1 is provided with a spraying hole 102, the shower head main body 1 is internally provided with a main channel 105 for water to flow through, the shower head main body 1 is internally provided with an auxiliary channel, the upstream end and the downstream end of the auxiliary channel are both communicated with the main channel 105, the shower head main body 1 is internally provided with a pressurizing structure which can ensure that the water pressure of the upstream end of the auxiliary channel is greater than that of the downstream end of the auxiliary channel, the auxiliary channel is internally provided with an aromatherapy container 5, aromatherapy is filled in the aromatherapy container 5, the aroma is liquid, paste similar to toothpaste or semi-fluid similar to yoghourt, the downstream end of the aroma container 5 is provided with an aroma outlet hole 51 and a sealing structure for sealing the aroma outlet hole 51, the aroma container 5 is also provided with an extrusion piece, when the aroma outlet hole 51 is opened and water flows in the shower head main body 1, the pressing member is deformed by the water pressure or moved in the fragrance container 5 to press out the fragrance in the fragrance container 5.

Example 1

Fig. 1 to 8 show an embodiment 1 of the present invention, in which the upstream end of the fragrance container 5 is provided with an opening 52, the extrusion member is an elastic rubber film 53 arranged at the opening 52, and the elastic rubber film 53 is made of an elastic rubber material similar to a balloon.

Before using the gondola water faucet of this embodiment to take a shower, need to pierce sealing membrane 54 on champignon container 5, the in-process of shower, running water gets into shower head 11 from handle 2, under the effect of pressure boost structure, the water pressure of the upper reaches end of assistance passageway is greater than the water pressure of its low reaches end, under the effect of this pressure differential, can make elastic glue membrane 53 towards champignon container 5 inside deformation, and then extrude the champignon in champignon container 5 from the low reaches end of assistance passageway bit by bit, mix in the rivers of main entrance evenly, finally spout the shower water that contains the champignon from spraying hole 102, in the whole shower process, the ratio fluctuation of champignon and water is less, can avoid the phenomenon that the fragrance is showing to fade to take place.

In this embodiment, the pressurizing structure includes a flow converging section 1051 that gradually narrows along the water flow direction, the flow converging section 1051 forms a part of the main channel 105, the opening of the upstream end of the auxiliary channel is located at the upstream portion or the middle portion of the flow converging section 1051, and the opening of the downstream end of the auxiliary channel is located downstream of the flow converging section 1051. The pressurization structure adopts the design, and is simple and effective.

The sealing structure is a sealing film 54 arranged at the position of the fragrance outlet hole 51. Gondola water faucet main part 1 includes gondola water faucet head 11 and the lid 12 that can open and shut, assist the passageway including set up in gondola water faucet head 11 upper surface and notch mounting groove 101 up, be located the inlet channel 103 of mounting groove 101 upper reaches, and be located the play fragrant pipe 104 of mounting groove 101 low reaches, fragrant container 5 is installed in mounting groove 101, the head end that goes out fragrant pipe 104 is located the bottom of mounting groove 101 and just right with fragrant container 5's the fragrant hole 51 that goes out, the head end that goes out fragrant pipe 104 is provided with the tip that can impale sealing film 54 when fragrant container 5 packs into mounting groove 101. By adopting the design, when the fragrance container 5 is arranged in the mounting groove 101, the sharp head of the fragrance outlet pipe 104 pierces the sealing film 54 on the fragrance container 5 and is inserted into the fragrance container 5, the operation of piercing the sealing film 54 is not required to be carried out independently, and the fragrance container is convenient and quick.

Referring to fig. 1, a lower end of a water inlet channel 103 is connected to a main channel 105, an upper end of the water inlet channel 103 is exposed to an upper surface of a shower head 11 and is communicated with a notch of an installation groove 101, the installation groove 101 and the water inlet channel 103 are shielded when a cover body 12 is in a closed state, a sealing structure surrounding an upper port of the water inlet channel 103 and the notch of the installation groove 101 is provided between the cover body 12 and the shower head 11, and a locking structure capable of locking the cover body 12 and the shower head 11 to keep the cover body 12 in the closed state is further provided between the cover body 12 and the shower head 11.

In the present embodiment, the sealing structure includes a sealing groove 106 disposed around the notch of the mounting groove 101, and a sealing ring 6 mounted in the sealing groove 106.

Furthermore, one side of the cover 12 is hinged to the shower head 11, the locking structure includes a fastening position 107 disposed on the shower head 11, and an elastic fastening device disposed on the cover 12 and capable of fastening to the fastening position 107, and the cover 12 is further provided with a pressing member 3 capable of pushing the elastic fastening device to disengage the elastic fastening device from the fastening position 107. When the aromatherapy is installed, the pressing piece 3 is pressed down, the elastic buckling device can be pushed to be separated from the buckling position 107 of the shower body, then the cover body 12 can be opened, the aromatherapy is installed in the installation groove 101, then the cover body 12 is covered, the elastic buckling device is buckled at the buckling position 107 of the shower body, and the cover body 12 can play a certain waterproof role in the shower process by using the aromatherapy; when needing to change the champignon, open lid 12 and take out the champignon that will use up, pack into new champignon, cover lid 12 again can, the process of whole dismouting champignon is very convenient and fast.

In a preferred embodiment of the present invention, the elastic fastening device includes a fastening member 41 disposed on the inner side of the cover 12 in a manner of being capable of moving back and forth, an ejecting slope 301 capable of driving the fastening member 41 to move back and disengage from the fastening position 107 when the pressing member 3 moves is disposed on the lower portion of the pressing member 3, and an elastic member 42 capable of driving the fastening member 41 to return forward by an elastic force.

The pressing member 3 may be vertically movable or rotatable. The pushing inclined plane 301 arranged on the pressing piece 3 can change the force transmission direction, so that the fastener 41 can be driven to move backwards when the pressing piece 3 moves up and down or rotates up and down.

In a preferred embodiment of the present invention, the cover 12 is provided with a guide groove 203 for the buckle 41 to move back and forth therein, the front end of the buckle 41 is provided with a buckling portion 411 extending out of the guide groove 203, and the elastic member 42 is a spring disposed between the rear end of the buckle 41 and the cover 12. The mounting groove 101 is disposed on the upper surface of the shower head 11, the upper surface of the shower head 11 is further provided with a receiving groove 108 into which the fastening portion 411 is inserted, and the fastening portion 107 is a boss disposed on the inner wall of the front side of the receiving groove 108. The rear end of the pressing piece 3 is hinged with the cover body 12, and the pushing inclined plane 301 is arranged at the front part of the pressing piece 3.

In order to smoothly transmit the pushing force between the pushing member 3 and the fastening member 41, the fastening member 41 is provided with a push receiving inclined surface 412 engaged with the push pushing inclined surface 301.

Example 2

Fig. 9 and 10 show embodiment 2 of the present invention, and this embodiment has a similar structure to embodiment 1, but differs from this embodiment in that the following structure is added: a check valve is provided in the inlet channel 103 to restrict the water flowing from the main channel 105 into the inlet channel 103 from flowing back into the main channel 105. The benefits of such a design are: when the water pressure at water source is unstable, the check valve can play the pressurize effect, makes the notch department of inlet channel 103 and mounting groove 101 can keep comparatively stable water pressure, realizes continuously steadily exporting the champignon.

In this embodiment, the lower extreme and the main passageway 105 intercommunication of inlet channel 103, the upper end and the mounting groove 101 intercommunication of inlet channel 103, the inlet channel 103 includes from the first hole section 1031, second hole section 1032 and third hole section 1033 that follow supreme setting gradually down, the diameter of second hole section 1032 is greater than the diameter of third hole section 1033 so that form a spacing step 109 between the two, first hole section 1031 is for following the supreme conical bore that enlarges gradually and the diameter of first hole section 1031 upper port is less than the diameter of second hole section 1032, the check valve is including compressing tightly plug 71 on the conical surface of second hole section 1032, and install the spring 72 between plug 71 and spacing step 109, compress tightly plug 71 on the conical surface of second hole section 1032 through the elasticity of spring 72.

In the above examples 1 and 2, the elastic rubber film 53 was used for the extrusion member. In addition, the extrusion may take other configurations, such as: the piston that can remove in champignon container 5 with the extruded article design, when leading to water in the gondola water faucet, adopt the mode that water pressure drive piston removed to extrude the champignon in the champignon container 5.

The above description is only a preferred embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications and equivalents of the present invention, which can be directly or indirectly applied to other related technical fields without departing from the spirit of the present invention, are intended to be included in the scope of the present invention.

Claims

1. The utility model provides a fragrance shower, includes gondola water faucet main part (1) and handle (2), set up on gondola water faucet main part (1) and spray hole (102), be provided with main entrance (105) that the water supply flowed through in gondola water faucet main part (1), its characterized in that, be provided with in gondola water faucet main part (1) and assist the passageway, assist the upstream end and the low reaches end of passageway all with main entrance (105) intercommunication, be provided with in gondola water faucet main part (1) and make the water pressure of the upstream end of assisting the passageway is greater than the hydraulic pressure boost structure of its low reaches end, be provided with fragrance container (5) in assisting the passageway, fragrance container (5) are equipped with the champignon in, the low reaches end of fragrance container (5) is provided with out fragrant hole (51) and seals the seal structure of fragrant hole (51), fragrance container (5) still are provided with the extruded article, when fragrant hole (51) are opened and the interior logical water of gondola water faucet main part (1), the extrusion piece is deformed by water pressure or moves in the aroma container (5) to extrude aroma in the aroma container (5).

2. The aromatherapy shower head according to claim 1, wherein an opening (52) is provided at an upstream end of the aromatherapy container (5), and the extrusion member is an elastic glue film (53) provided at the opening (52).

3. The aromatherapy shower head according to claim 1, wherein the sealing structure is a sealing film (54) disposed at the perfume outlet hole (51), the auxiliary channel comprises a mounting groove (101), a water inlet channel (103) located at the upstream of the mounting groove (101), and a perfume outlet pipe (104) located at the downstream of the mounting groove (101), the aromatherapy container (5) is mounted in the mounting groove (101), the head end of the perfume outlet pipe (104) is located in the mounting groove (101), the head end of the perfume outlet pipe (104) is provided with a tip capable of piercing the sealing film (54) when the aromatherapy container (5) is mounted in the mounting groove (101).

4. The champignon shower according to claim 1, characterized in that the plenum structure comprises a converging section (1051) which narrows gradually along the water flow direction, the converging section (1051) forming part of the main channel (105), the opening of the upstream end of the secondary channel being located in the upstream or middle part of the converging section (1051), the opening of the downstream end of the secondary channel being located downstream of the converging section (1051).

5. The aromatherapy shower head according to claim 1, wherein the shower head body (1) comprises a shower head (11) and a cover body (12) which can be opened and closed, the auxiliary channel comprises a mounting groove (101) which is arranged on the upper surface of the shower head (11) and has an upward notch, the cover body (12) shields the mounting groove (101) when in a closed state, a sealing structure which surrounds the notch of the mounting groove (101) is arranged between the cover body (12) and the shower head (11), and a locking structure which can lock the cover body (12) and the shower head (11) to keep the cover body (12) in the closed state is further arranged between the cover body (12) and the shower head (11).

6. The aromatherapy shower head according to claim 5, wherein one side of the cover body (12) is hinged to the shower head (11), the locking structure comprises a buckling position (107) arranged on the shower head (11) and an elastic buckling device which is arranged on the cover body (12) and can be buckled with the buckling position (107), and the cover body (12) is further provided with a pressing piece (3) which can push the elastic buckling device to enable the elastic buckling device to be separated from the buckling position (107).

7. The aromatherapy shower head according to claim 6, wherein the elastic buckling device comprises a buckle (41) which is arranged on the inner side of the cover body (12) in a manner of moving back and forth, the lower part of the pressing piece (3) is provided with an ejecting inclined surface (301) which can drive the buckle (41) to move back and disengage from the buckling position (107) when the pressing piece (3) moves, and the elastic buckling device further comprises an elastic piece (42) which can drive the buckle (41) to reset forward through elasticity.

8. The aromatherapy shower head according to claim 7, wherein the cover (12) is provided with a guide groove (203) for the fastener (41) to move back and forth therein, the front end of the fastener (41) is provided with a buckling part (411) extending out of the guide groove (203), and the elastic member (42) is a spring arranged between the rear end of the fastener (41) and the cover (12).

9. The aromatherapy shower head according to claim 7, wherein the rear end of the pressing member (3) is hinged to the cover (12), the pushing inclined surface (301) is disposed at the front of the pressing member (3), and the fastening member (41) is provided with a thrust bearing inclined surface (412) engaged with the pushing inclined surface (301).

10. The aromatherapy shower head according to claim 1, wherein the secondary channel comprises a water inlet channel (103) located upstream of the aromatherapy container (5), a one-way valve being provided in the water inlet channel (103) to restrict water flowing from the main channel (105) into the water inlet channel (103) from flowing back into the main channel (105).