Fragrance filter element and shower head

Abstract

The fragrance filter element comprises a filter element body and fragrance materials filled in the filter element body, the filter element body comprises a fragrance bottle, a filter element ring and a fairing, the filter element ring is arranged between the fragrance bottle and the fairing in a sleeved mode, the fairing is arranged on the upper portion of the fragrance bottle, and a rectification mixing cavity is formed between the inner wall of the fairing and the outer wall of the fragrance bottle. A slow release hole is formed in the top end of the fragrance bottle to communicate the rectification mixing cavity with a fragrance bottle cavity in the rectification mixing cavity, a fragrance material is placed in the fragrance bottle, and a rectification water outlet hole is formed in the rectification cover; an upper sustained-release tablet is arranged in the fragrance bottle, and an anti-overflow cavity is formed between the upper sustained-release tablet and the sustained-release hole; water enters the rectification mixing cavity from the filter element ring, the fragrance material in the fragrance bottle cavity is gradually dissolved through the slow release holes, and then the fragrance material is mixed into water and flows out through the rectification water outlet hole. The fragrance filter element is installed in the shower head in a replaceable mode, water in the shower head cannot directly enter the interior of the fragrance filter element from the bottom of the fragrance filter element to impact and dissolve the fragrance material, the fragrance material can be dissolved in the water permanently and stably, and a user can use the fragrance filter element conveniently.

Description

TECHNICAL FIELD

[0001] The utility model relates to a shower technical field especially relates to a fragrance filter element and shower. BACKGROUND

[0002] With the continuous upgrading of bathroom products, there are built-in fragrance shower, fragrance faucet and other fragrance devices. This kind of fragrance shower, faucet can mix solid or liquid containing fragrance in water together when using water, or slowly release fragrance along the pipeline when not using water, convenient to increase fragrance, meet user demand.

[0003] The utility model discloses a shower with VC filter element, VC filter element includes VC cream placing cover, VC cream placing cover inside places VC cream, VC cream placing cover bottom is provided with lower slow -release hole, VC cream placing cover top is connected with the upper cover of screw thread, the top of upper cover is provided with upper slow -release hole, when using, water enters from lower slow -release hole and is dissolved to VC cream after from upper slow -release hole and is arranged to shower inside, finally from shower water spray hole and sprays. This structure is directly impacted VC cream in VC filter element because water flow from the bottom, can cause VC cream to be dissolved by water impact soon, too much VC perfume dissolved in water when using initially, VC perfume in water is too few again later, can not long -term stable and provide fragrance, need often change, can not satisfy the user demand well. UTILITY MODEL CONTENTS

[0004] In order to solve the above problem, the purpose of the utility model is to provide a kind of fragrance filter element and shower, fragrance filter element can be replaceably installed in shower waterway, water in shower will not directly from fragrance filter element bottom into inside impact and dissolve fragrance material, fragrance material can be dissolved into water persistently and stably, it is convenient for user to use.

[0005] To achieve the above object, the utility model adopts the following technical scheme:

[0006] The application discloses a fragrance filter element, which comprises a filter element main body and fragrance material arranged in the filter element main body, wherein the filter element main body comprises a fragrance bottle, a filter element ring and a fairing, the filter element ring is sleeved between the fragrance bottle and the fairing, the fairing is arranged on the upper portion of the fragrance bottle, a fairing mixing cavity is arranged between the inner wall of the fairing and the outer wall of the fragrance bottle, a slow-release hole is arranged at the top end of the fragrance bottle and communicates the fairing mixing cavity with a fragrance bottle cavity in the fragrance bottle, the fragrance bottle cavity is filled with fragrance material, a fairing water outlet hole is arranged in the fairing, an upper slow-release sheet is arranged at the position close to the slow-release hole in the fragrance bottle, an upper slow-release small hole is arranged in the upper slow-release sheet, and an anti-overflow cavity is formed between the upper slow-release sheet and the slow-release hole; water input from outside is filtered through the filter element ring, then enters the fairing mixing cavity, and then flows to the fairing water outlet hole, and part of the water flows out after the fragrance material in the fragrance bottle cavity is gradually dissolved and mixed into the water through the slow-release hole.

[0007] Further, the fragrance bottle comprises a fragrance upper bottle and a fragrance lower bottle, a lower slow-release sheet is arranged between the fragrance upper bottle and the fragrance lower bottle, the lower slow-release sheet divides the fragrance bottle cavity into an upper cavity and a lower cavity, the slow-release hole is arranged at the top end of the fragrance upper bottle, and the fragrance material is arranged in the upper cavity and the lower cavity respectively.

[0008] Further, the lower slow-release sheet is provided with a lower slow-release small hole.

[0009] Further, the fragrance upper bottle and the fragrance lower bottle are connected with each other through threads, and an anti-overflow sealing ring of the fragrance bottle is arranged at the connecting position.

[0010] Further, the fragrance upper bottle is internally provided with a convex ring for fixing the upper slow-release sheet.

[0011] Further, the fragrance upper bottle is externally provided with a positioning clamping ring on the upper side, and the fairing is internally provided with a positioning buckle matched with the positioning clamping ring.

[0012] Further, the fragrance material comprises solid VC paste.

[0013] As a specific application, the application further discloses a shower head provided with the fragrance filter element, and the filter element main body is replaceably arranged in a water channel cavity of the shower head.

[0014] Further, the fairing is externally provided with a positioning step and a raw water separation sealing ring, and the positioning step and the raw water separation sealing ring are used for replaceably limiting the filter element main body in the water channel cavity of the shower head.

[0015] The application has the following beneficial effects:

[0016] 1. This utility model's fragrance filter cartridge includes a fragrance bottle, a filter ring, and a rectifier. It filters water before it enters the filter cartridge for use, thus achieving a purification effect. A rectifier mixing chamber is provided between the rectifier and the fragrance bottle. Under the action of the rectifier mixing chamber, the water filtered by the filter ring will cause the fragrance dissolved in the fragrance bottle to overflow and mix from the slow-release hole at the top of the fragrance bottle, and then flow out through the rectifier outlet hole. When there is water flow, the fragrance material can be dissolved in the water in a long-term and stable manner, avoiding the direct impact of the large flow of water in the water path on the dissolved fragrance material in the fragrance bottle, and avoiding the fragrance intensity in the water fluctuating, making it convenient for users.

[0017] 2. The fragrance bottle in this utility model can be made into a multi-structure, and can be set into at least two cavities, one upper and one lower, for placing the fragrance material. A lower slow-release sheet with a slow-release hole is set between the two cavities, which facilitates the separate filling of fragrance material during production and can also better ensure that the fragrance material in the fragrance bottle can be gradually released and dissolved.

[0018] 3. The fragrance filter of this utility model is replaceable and can be placed in the shower head. After opening the shower head, the fragrance filter can be easily taken out for replacement. Replacement and installation are convenient and easy for users to use. Attached Figure Description

[0019] Figure 1 This is a three-dimensional schematic diagram of the filter element body of this utility model;

[0020] Figure 2 This is a three-dimensional exploded view of the filter element body of this utility model;

[0021] Figure 3 This is a three-dimensional schematic diagram of the fairing of this utility model;

[0022] Figure 4 This is a three-dimensional schematic diagram of the fragrance bottle of this utility model;

[0023] Figure 5 This is a cross-sectional view of a fragrance filter cartridge installed in a shower head handle.

[0024] Explanation of reference numerals in the attached figures:

[0025] 1. Filter cartridge body; 100. Rectifying and mixing chamber; 101. Slow-release hole; 102. Convex ring; 103. Positioning retainer ring; 200. Fragrance bottle chamber; 201. Upper chamber; 202. Lower chamber; 203. Anti-overflow chamber; 11. Fragrance bottle; 111. Upper fragrance bottle; 112. Lower fragrance bottle; 113. Lower slow-release sheet; 1131. Lower slow-release hole; 114. Fragrance bottle anti-overflow sealing ring; 12. Filter cartridge ring; 13. Rectifier cover; 131. Rectifying water outlet hole; 132. Positioning buckle; 133. Positioning step; 14. Upper slow-release sheet; 141. Upper slow-release hole; 15. Original purified water separation sealing ring; 2. Shower head water path chamber. DETAILED DESCRIPTION

[0026] The utility model will be explained in further detail below in connection with the drawings and specific embodiments: Embodiment 1:

[0027] Referring to Figures 1-4 As shown in the figure, a fragrance filter element, comprising a filter element main body 1 and a fragrance material arranged therein, the fragrance material comprising solid VC paste, essence, etc.; the filter element main body 1 comprises a fragrance bottle 11, a filter element ring 12 and a fairing 13, the filter element ring 12 is sleeved between the fragrance bottle 11 and the fairing 13, the fairing 13 is arranged on the upper part of the fragrance bottle 11, and a fairing mixing cavity 100 is arranged between the inner wall of the fairing 13 and the outer wall of the fragrance bottle 11, the top end of the fragrance bottle 11 is provided with a slow-release hole 101 to communicate the fairing mixing cavity 100 with the fragrance bottle cavity 200 inside it, the fragrance bottle cavity 200 is filled with fragrance material, the fairing 13 is provided with a fairing water outlet hole 131, the upper part of the fragrance bottle 11 inside is provided with an upper slow-release sheet 14 close to the slow-release hole 101, the upper slow-release sheet 14 is provided with an upper slow-release small hole 141, and the upper slow-release sheet 14 and the slow-release hole 101 form an anti-overflow cavity 203, which is used to prevent the fragrance material from overflowing from the slow-release hole 101 at the top end of the fragrance bottle 11 when filling the fragrance material or when the fragrance filter element is transported, and at the same time can provide a transition buffer space for slow release of the material in the bottle; the water input from outside enters the fairing mixing cavity 100 through the filter element ring 12, flows to the fairing water outlet hole 131, and part of the water gradually dissolves and mixes the fragrance material in the fragrance bottle cavity 200 into the water through the slow-release hole 101 and flows out; the water in the shower cannot directly enter the inside from the bottom of the fragrance filter element to impact and dissolve the fragrance material, and the fragrance material can be dissolved into the water stably and durably when there is water flow, which is convenient for users to use.

[0028] The fragrance bottle 11 can be made into a multi-layer structure, or at least a two-layer structure, and when the two-layer structure is adopted, the fragrance bottle 11 comprises an upper fragrance bottle 111 and a lower fragrance bottle 112, the upper fragrance bottle 111 and the lower fragrance bottle 112 are connected to each other through threads, and an anti-overflow sealing ring 114 is arranged at the connection position; a lower release sheet 113 is arranged between the upper fragrance bottle 111 and the lower fragrance bottle 112, the lower release sheet 113 divides a fragrance bottle cavity 200 into an upper cavity 201 and a lower cavity 202, a release hole 101 is arranged at the top end of the upper fragrance bottle 111, and fragrance materials are arranged in the upper cavity 201 and the lower cavity 202 respectively. The lower release sheet 113 is provided with a lower release hole 1131; this structure facilitates separate filling of fragrance materials during production, and can also make the fragrance materials release more evenly and stably, thereby effectively prolonging the service life of the filter core. The upper fragrance bottle 111 is internally provided with a convex ring 102 for fixing the upper release sheet 14. The upper side of the outer portion of the upper fragrance bottle 111 is provided with a positioning clamping ring 103, and the inner side of the fairing 13 is provided with a positioning buckle 132 matched with the positioning clamping ring 103. Example 2:

[0029] Referring to Figure 5 As a specific application, the fragrance filter core is arranged in a shower handle, that is, the filter core body 1 is replaceably arranged in a shower waterway cavity 2 to form a new shower product. The outer ring of the fairing 13 is provided with a positioning step 133 and an original clean water separation sealing ring 15, and the positioning step 133 and the original clean water separation sealing ring 15 are used to replaceably limit the filter core body 1 in the shower waterway cavity 2.

[0030] The above description is only a specific implementation of the present application, and does not limit the patent range of the present application, and any equivalent structural transformation or direct or indirect application in other related technical fields based on the content of the present application is also included in the patent protection range of the present application.

Claims

1. A fragrance filter cartridge, comprising a filter cartridge body (1) and fragrance material disposed therein, characterized in that: The filter element body (1) includes a fragrance bottle (11), a filter element ring (12), and a rectifier (13). The filter element ring (12) is fitted between the fragrance bottle (11) and the rectifier (13). The rectifier (13) is located on the upper part of the fragrance bottle (11), and a rectifier mixing chamber (100) is provided between its inner wall and the outer wall of the fragrance bottle (11). The top of the fragrance bottle (11) is provided with a slow-release hole (101) that connects the rectifier mixing chamber (100) to its internal fragrance bottle cavity (200). The fragrance bottle cavity (200) is filled with fragrance material. The rectifier (13) is provided with a rectifier. Outlet water hole (131); The fragrance bottle (11) is provided with an upper slow-release plate (14) near the end of the slow-release hole (101), and the upper slow-release plate (14) is provided with an upper slow-release small hole (141). An anti-overflow cavity (203) is formed between the upper slow-release plate (14) and the slow-release hole (101); The water input from the outside is filtered by the filter ring (12) and enters the rectifier mixing cavity (100) and then flows to the rectifier outlet water hole (131). In addition, some water gradually dissolves and mixes the fragrance material in the fragrance bottle cavity (200) into the water through the slow-release hole (101) and flows out.

2. The fragrance filter element according to claim 1, characterized in that: The fragrance bottle (11) includes an upper fragrance bottle (111) and a lower fragrance bottle (112). A lower slow-release plate (113) is provided between the upper fragrance bottle (111) and the lower fragrance bottle (112). The lower slow-release plate (113) divides the fragrance bottle cavity (200) into an upper cavity (201) and a lower cavity (202). The slow-release hole (101) is located at the top of the upper fragrance bottle (111). Fragrance materials are placed in the upper cavity (201) and the lower cavity (202) respectively.

3. A fragrance filter element according to claim 2, characterized in that: The lower sustained-release tablet (113) is provided with a lower sustained-release hole (1131).

4. A fragrance filter element according to claim 2, characterized in that: The upper fragrance bottle (111) and the lower fragrance bottle (112) are connected to each other by threads, and the connection is provided with a fragrance bottle anti-overflow sealing ring (114).

5. A fragrance filter element according to claim 2, characterized in that: The fragrance bottle (111) has a raised ring (102) inside for fixing the upper sustained-release tablet (14).

6. A fragrance filter element according to claim 2, characterized in that: The upper side of the fragrance bottle (111) is provided with a positioning ring (103), and the inner side of the fairing (13) is provided with a positioning buckle (132) that cooperates with the positioning ring (103).

7. A fragrance filter cartridge according to claim 1 or 2, characterized in that: Fragrance ingredients include solid vitamin C paste.

8. A shower head equipped with a fragrance filter, characterized in that: Includes the filter element body (1) as described in any one of claims 1-7, wherein the filter element body (1) is alternatively installed in the shower water channel cavity (2).

9. A shower head with a fragrance filter element according to claim 8, characterized in that: The outer ring of the rectifier (13) is provided with a positioning step (133) and a original water purification separation sealing ring (15). The positioning step (133) and the original water purification separation sealing ring (15) are used to replaceably limit the filter body (1) in the shower water circuit cavity (2).

Images