A shower fragrance device

Abstract

The present invention proposes a shower fragrance device, comprising a connecting body and a fragrance body, wherein the connecting body has a water inlet, a water outlet and a connecting port, a connecting part is provided on the bottom side of the fragrance body, the connecting part is connected to the connecting port, a rotating shaft is passed through the connecting part, an impeller is provided at one end of the rotating shaft in the connecting body, and a fan blade is provided at one end of the rotating shaft in the fragrance body; a perfume bottle is mounted in the fragrance body, the bottle mouth of the perfume bottle faces the fan blade, a sealing adsorption pad and a bottle cap are provided on the bottle mouth of the perfume bottle, a volatilization hole is provided on the bottle cap, and an air outlet mesh is provided on the top of the fragrance body. The shower fragrance device proposed by the present invention has fragrance floating out with the opening and closing of the shower valve, creating a comfortable shower environment, and the fragrance is in a closed state when not in use, and can be directly installed on the shower outlet pipe, which is easy to install and use.

Description

Technical Field

[0001] The invention relates to the field of bathrooms, and in particular to a shower fragrance device. Background Art

[0002] Bathing is an important part of people's daily life. Showering is a common way of bathing. Showering can not only keep the body clean, but also relax the body and relieve a day's fatigue. Many products have been developed on the market to improve the comfort of showering and meet people's pursuit of a better life, such as various shower rooms with massage and sound, bathtubs, showers and other products.

[0003] If you can take a bath in a favorite fragrance environment, you can relax your mental state and feel happy. Sometimes people will drop a few drops of perfume in the bathtub to produce fragrance, but this method is not suitable for showering and is not convenient to operate. However, there is no fragrance product suitable for showering environment on the market. Some existing fragrances on the market are electronic timed fragrances, which are separate electronic devices installed in indoor places where air needs to be freshened. The working method is to provide power through dry batteries, and the pressing mechanism performs a pressing action within a set time to spray the air freshener in the pump valve type air freshener bottle into the indoor space. This type of fragrance is composed of an electromechanical mechanism, with a complex structure and high manufacturing cost. In addition, the opening method of this type of fragrance is timed opening, and it cannot be synchronized with the opening and closing of the shower valve, so it is not suitable for use in the shower process. Summary of the invention

[0004] In order to solve the problem that there is no fragrance device suitable for shower in the prior art, the present invention proposes a shower fragrance device, the fragrance of which floats out with the opening and closing of the shower valve to create a comfortable shower environment. The fragrance device can be directly installed on the shower outlet pipe, and the installation and use are simple and convenient.

[0005] The present invention provides a shower fragrance device, comprising a connecting body and a fragrance body, the connecting body having a water inlet, a water outlet and a connecting port, a connecting portion being provided on the bottom side of the fragrance body, the connecting portion being connected to the connecting port, a rotating shaft being passed through the connecting portion, an impeller being provided at one end of the rotating shaft in the connecting body, a fan blade being provided at one end of the rotating shaft in the fragrance body, the impeller being driven to rotate by the water flow in the connecting body, the rotation of the impeller driving the rotating shaft to rotate synchronously drives the fan blade to rotate; a perfume bottle is mounted in the fragrance body, the bottle mouth of the perfume bottle faces the fan blade, a sealing adsorption pad and a bottle cap are provided on the bottle mouth of the perfume bottle, a volatilization hole is provided on the bottle cap, and an air outlet mesh is provided on the top of the fragrance body.

[0006] As a further improvement of the present invention, a bearing is sleeved on the rotating shaft, and the bearing includes two bearings, which are respectively arranged on the inner and outer sides of the connecting part.

[0007] As a further improvement of the present invention, the perfume bottle is mounted in the fragrance body through a fixing frame, the fixing frame is provided with an air inlet hole and an air outlet hole, the air inlet hole and the air outlet hole are provided with a silicone one-way valve, and the silicone one-way valve is provided with an elastic sealing opening.

[0008] As a further improvement of the present invention, bosses are provided on both the upper and lower sides of the fixing frame, the air outlet is provided on the upper boss, and the air inlet is provided on the lower boss.

[0009] As a further improvement of the present invention, the fixing frame is annular, and rubber rings are provided on the periphery and inner ring of the fixing frame. The rubber ring on the periphery of the fixing frame is embedded in the groove on the inner wall of the fragrance body and fixed, and the perfume bottle is installed in the rubber ring on the inner ring of the fixing frame.

[0010] As a further improvement of the present invention, a sealing gasket and a metal pressure pad are sequentially provided on the inner side of the connecting part in the fragrance body, the metal pressure pad is pressed on the sealing gasket, and an overflow port is opened on the side wall of the fragrance body corresponding to the position of the sealing gasket.

[0011] As a preferred solution of the present invention, the bottom of the fragrance body is screwed to the connecting port, and a sealing ring is provided at the screw connection.

[0012] As a preferred solution of the present invention, a top cover is provided on the top of the fragrance body, and the air outlet mesh is provided on the top cover.

[0013] As a preferred embodiment of the present invention, the sealing adsorption pad is a cork pad, and the sealing pad is a sponge.

[0014] Beneficial effects of the present invention:

[0015] The shower fragrance device proposed by the present invention connects the water inlet and the water outlet of the main body and can be installed in the water outlet pipe system of the shower room. As an accessory of the water outlet pipe system, when the shower valve is opened for showering, the fan blades in the fragrance body rotate rapidly under the drive of the water flow, blowing out the perfume gas in the enclosed space of the fragrance body, so that people can feel the pleasant fragrance in the air and relieve fatigue during the shower process. When the shower is over and the shower valve is closed, the water flow stops, so that the fan blades in the fragrance body stop rotating and the fragrance stops blowing out. The present invention is cleverly combined with existing shower facilities, and the fragrance is controlled by opening and closing the shower valve; the power is provided by the flow pressure of the water flow in the pipeline. The fan blades generate wind force during the entire shower process when there is water flow, and no additional power components are required. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a structural cross-sectional view of the present invention.

[0017] Figure 2 It is a structural exploded view of the present invention.

[0018] Figure 3 It is a structural schematic diagram of the fragrance body of the present invention.

[0019] Figure 4 It is a schematic structural diagram of the fixing frame of the present invention. DETAILED DESCRIPTION

[0020] The present application scheme is further described as follows in conjunction with the accompanying drawings:

[0021] See attached Figure 1-4 A shower fragrance device includes a connecting body 1 and a fragrance body 2. The connecting body 1 is a three-way head, having a water inlet 11, a water outlet 12 and a connecting port 13. The water inlet 11 and the connecting port 13 are coaxially arranged. The water inlet 11 is connected to a shower valve of a shower pipeline, and the water outlet 12 is connected to the water inlet end of a shower head. The water flow in the connecting body 1 is controlled by opening and closing the shower valve. The water flow direction is as follows: Figure 1 As shown in the direction of the arrow. A connecting part 21 is provided on the bottom side of the fragrance body 2, and the connecting part 21 is screwed with the connecting port 13, and a sealing ring 210 is provided at the screw connection. The bottom surface of the connecting part 21 is a water-proof surface 211, which separates the water flow in the connecting body 1 so that an independent inner cavity is formed in the fragrance body 2. A rotating shaft 3 is passed through the connecting part 21, and a bearing 31 is sleeved on the rotating shaft 3. The bearing 31 includes two, which are respectively embedded in the bearing mounting countersunk holes 311 on the inner and outer sides of the connecting part 21. An impeller 4 is provided at one end of the rotating shaft 3 in the connecting body 1. The impeller 4 is coaxial with the water inlet 11, and a plurality of inclined blades are provided on the impeller 4; a fan blade 5 is provided at one end of the rotating shaft 3 in the fragrance body 2, and the impeller 4 is driven to rotate by the water flow in the connecting body 1. The rotation of the impeller 4 drives the rotating shaft 3 to rotate and synchronously drives the fan blade 5 to rotate. During the entire shower process, the fan blade 5 generates wind force when there is water flowing.

[0022] A perfume bottle 6 is mounted in the fragrance main body 2, the bottle mouth of the perfume bottle 6 faces the fan blade 5, a sealing adsorption pad 61 and a bottle cap 62 are provided on the bottle mouth of the perfume bottle 6, and a volatilization hole 63 is provided on the bottle cap 62. A top cover 22 is provided on the top of the fragrance main body 2, and the top cover 22 is screwed to the fragrance main body 2, and an air outlet mesh 23 is provided on the top cover 22. The perfume bottle 6 contains perfume, and the sealing adsorption pad 61 is a cork pad, which can seal the perfume so that it will not flow out or drip out, but the perfume can slowly soak into the cork pad, so that the fragrance liquid evaporates into the fragrance main body 2 through the cork pad.

[0023] The perfume bottle 6 is mounted in the fragrance main body 2 through the fixing frame 7. The fixing frame 7 is annular, and the outer periphery and inner ring of the fixing frame 7 are provided with a rubber ring 71. The fixing frame 7 and the rubber ring 71 are integrally formed of rubber and plastic. The rubber ring 71 on the outer periphery of the fixing frame 7 is embedded in the sink groove of the inner wall of the fragrance main body 2 for fixing, and the perfume bottle 6 is installed in the rubber ring 71 on the inner ring of the fixing frame 7. The rubber ring 71 tightens the neck of the perfume bottle 6 to fix it. The design of the outer periphery and inner ring of the fixing frame 7 covering the rubber ring 71 makes the installation surfaces of the perfume bottle 6, the fixing frame 7, and the fragrance main body 2 in a sealed state.

[0024] The fixing frame 7 is provided with three bosses 72 on both the upper and lower sides, the upper boss 72 is provided with an air outlet 73, the lower boss 72 is provided with an air inlet 74, the air inlet 74 and the air outlet 73 are provided with a silicone check valve 75 (the silicone check valve 75 is sleeved on the boss 72), and the silicone check valve 75 is provided with an elastic sealing opening. The elastic sealing opening will open under the action of blowing force or suction force, and will be in a sealed state when no force is applied.

[0025] In the fragrance main body 2, a sealing pad 8 and a metal pressure pad 9 are sequentially arranged on the inner side of the connecting part 21. The sealing pad 8 is a sponge, which can prevent the water flow in the inner cavity of the connecting body 1 from flowing into the inner cavity of the fragrance main body 2. The outer periphery of the metal pressure pad 9 is provided with an axially folded edge, and the metal pressure pad 9 is pressed on the sealing pad 8 and its edge is bonded and fixed to the inner wall of the fragrance main body 2 by waterproof glue. A sealed cavity is formed between the metal pressure pad 9 and the fixing frame 7. Four overflow ports 24 are provided on the side wall of the bottom of the fragrance main body 2 corresponding to the position of the sealing pad 8. The overflow ports 24 are connected to the sponge. During the operation of the fragrance device, a small amount of water absorbed in the sponge can be discharged from the overflow port 24 to the outside of the fragrance device.

[0026] When in use, open the shower valve, utilize the flow pressure of the water flow in the pipeline, after the water flow enters the connecting body 1 and passes through the impeller 4, the oblique blades are forced to drive the impeller 4 to rotate rapidly; the rotating impeller 4 drives the fan blade 5 coaxially installed at the other end of the rotating shaft 3 to rotate at the same speed, and the fan blade 5 rotates to generate wind force in the closed cavity of the fragrance device; the perfume in the perfume bottle 6 is an alcoholic volatile liquid that can slowly evaporate into the sealed cavity through the cork pad; the wind force generated by the fan blade 5 causes the silicone check valve 75 of the air outlet 73 to open, and the fragrance in the sealed cavity floats out with the wind force, and at the same time, the negative pressure generated in the sealed cavity causes the silicone check valve 75 of the air inlet 74 to open to replenish the gas in the sealed cavity, so as to maintain the air pressure balance inside and outside the sealed cavity, and the inlet and outlet valves are silicone check valves 75, which are opened when there is wind force and closed when there is no wind force, so as to ensure the sealed state of the fragrance sealed cavity when not working.

[0027] The above-mentioned preferred implementation modes should be regarded as illustrative examples of the implementation modes of the present application scheme. Any technical deductions, replacements, improvements, etc. that are identical or similar to the present application scheme or made based on this scheme should be regarded as within the scope of protection of this patent.

Claims

1. A shower fragrance device, characterized in that: The invention comprises a connecting body and a fragrance body, wherein the connecting body has a water inlet, a water outlet and a connecting port, a connecting part is arranged on the bottom side of the fragrance body, the connecting part is connected with the connecting port, the bottom surface of the connecting part is a water-proof surface, the water flow in the connecting body is spaced, so that an independent inner cavity is formed in the fragrance body, a rotating shaft is passed through the connecting part, an impeller is arranged at one end of the rotating shaft in the connecting body, a bearing is sleeved on the rotating shaft, and the bearing comprises two, which are respectively arranged at the inner and outer sides of the connecting part; a fan blade is arranged at one end of the rotating shaft in the fragrance body, the impeller is driven to rotate by the water flow in the connecting body, and the rotation of the impeller drives the rotating shaft to rotate, synchronously driving the fan blade to rotate; a perfume bottle is arranged in the fragrance body, and the perfume bottle is arranged at one end of the rotating shaft in the connecting ... The mouth of the water bottle faces the fan blades, a sealing adsorption pad and a bottle cap are provided on the bottle mouth of the perfume bottle, a volatilization hole is provided on the bottle cap, and an air outlet mesh is provided on the top of the fragrance body; the perfume bottle is mounted in the fragrance body through a fixing frame, the fixing frame is provided with an air inlet and an air outlet, the air inlet and the air outlet are provided with a silicone one-way valve, and the silicone one-way valve is provided with an elastic sealing opening; bosses are provided on the upper and lower sides of the fixing frame, the air outlet is provided on the upper boss, and the air inlet is provided on the lower boss; the fixing frame is annular, and rubber rings are provided on the outer periphery and inner ring of the fixing frame, the rubber ring on the outer periphery of the fixing frame is embedded in the sink groove on the inner wall of the fragrance body for fixation, and the perfume bottle is installed in the rubber ring on the inner ring of the fixing frame.

2. The shower fragrance device according to claim 1, characterized in that: In the main body of the fragrance diffuser, a sealing pad and a metal pressure pad are arranged in sequence on the inner side of the connecting part, the metal pressure pad is pressed on the sealing pad, and an overflow port is opened at the position of the side wall of the fragrance diffuser main body corresponding to the sealing pad.

3. The shower fragrance device according to claim 1, characterized in that: The bottom of the fragrance body is screwed to the connection port, and a sealing ring is arranged at the screw connection.

4. The shower fragrance device according to claim 1, characterized in that: A top cover is arranged on the top of the fragrance main body, and the air outlet mesh hole is arranged on the top cover.

5. The shower fragrance device according to claim 2, characterized in that: The sealing adsorption pad is a cork pad, and the sealing pad is a sponge.

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