Multifunctional metering shower head

Abstract

The utility model relates to the technical field of shower heads, and discloses a multifunctional metering shower head which comprises a handle, a cover body is fixedly connected to the top end of the handle, a baffle is detachably installed on the outer wall of the cover body, and a dredging mechanism is arranged at the rear end of the cover body. The dredging mechanism comprises a guide block, the inner wall of the guide block is elastically connected with a sliding block through a connecting spring, the outer wall of the sliding block is rotatably connected with a connecting plate, the inner wall of the cover body is slidably connected with a moving column, the front end of the moving column is fixedly connected with a supporting plate, and the front end of the supporting plate is fixedly connected with a dredging column. And a dismounting mechanism is arranged on the inner wall of the cover body. According to the utility model, when the baffle is dredged, the sliding block is moved upwards to enable the dredging column to move horizontally, so that the dredging column is matched with the inner wall of the baffle, blockages are extruded out, and then related personnel wash away the blockages in a water washing manner, so that the cleaning effect can be achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of shower heads, in particular to a multifunctional metering shower head. Background Art

[0002] The multi-functional metering showerhead can display water consumption in real time, helping users to better control the use of water resources and thus achieve the goal of water saving.

[0003] A search revealed Chinese patent publication number CN220277295U, which discloses a multifunctional showerhead comprising a housing and a handle detachably connected to the housing. The housing comprises a water outlet chamber, the handle comprises a water inlet channel, and the water outlet chamber communicates with the water inlet channel. A water diverter body is disposed between the water outlet chamber and the water inlet channel, the diverter body being provided with a first water diverter hole and a second water diverter hole. A sealing seat is disposed within the water outlet chamber, separating the water outlet chamber into an upper water outlet chamber and a lower water outlet chamber. A central water outlet is disposed in the middle of the sealing seat, extending downward from the central water outlet to form a central water outlet chamber. The upper water outlet chamber communicates with the first and central water diverter holes, respectively, while the lower water outlet chamber communicates with the second water diverter hole. A rotary adjustment assembly comprises a rotating shaft and a dial that drives the rotating shaft. The dial drives the rotating shaft so that the diverter hole on the rotating shaft completely coincides with, is offset from, or partially coincides with different diverter holes on the diverter body. By providing separate water channels, multiple water outlet functions are achieved.

[0004] Although the above technology has made some improvements, when the shower head is used for a long time, impurities, minerals and microorganisms that may be contained in the water will accumulate at the water outlet of the shower head, causing blockage, thereby reducing the shower effect. Therefore, a multifunctional metering shower head is proposed to solve the above problem. Utility Model Content

[0005] In order to make up for the above shortcomings, the present invention provides a multifunctional metering shower head, which aims to improve the problem in the prior art that shower heads may become clogged when used for a long time, thereby causing the shower effect to deteriorate.

[0006] In order to achieve the above object, the utility model adopts the following technical solution: a multifunctional metering shower head, comprising a handle, the top end of the handle is fixedly connected to a cover body, the outer wall of the cover body is detachably mounted with a baffle, and the rear end of the cover body is provided with a dredging mechanism;

[0007] The dredging mechanism includes a guide block, the inner wall of the guide block is elastically connected to a slider through a connecting spring, the outer wall of the slider is rotatably connected to a connecting plate, the inner wall of the cover body is slidably connected to a movable column, the front end of the movable column is fixedly connected to a support plate, the front end of the support plate is fixedly connected to the dredging column, and the inner wall of the cover body is provided with a disassembly mechanism.

[0008] As a further description of the above technical solution:

[0009] One end of the connecting spring is fixedly connected to the top of the slider, the other end of the connecting spring is fixedly connected to the inner wall of the guide block, and the outer wall of the slider is slidably connected to the inner wall of the guide block.

[0010] As a further description of the above technical solution:

[0011] The front end of the guide block is fixedly connected to the rear end of the cover body, and the top end of the connecting plate is rotatably connected to the outer arc surface of the moving column.

[0012] As a further description of the above technical solution:

[0013] The outer arc surface of the dredging column is plugged into the inner wall of the baffle, and the top end of the sliding block is fixedly connected with a protective plate.

[0014] As a further description of the above technical solution:

[0015] The disassembly mechanism includes a positioning plate, the inner wall of the cover body is elastically connected to the plug-in column through a return spring, and the inner wall of the cover body is detachably mounted with a connecting block.

[0016] As a further description of the above technical solution:

[0017] One end of the reset spring is fixedly connected to the top end of the plug-in column, the other end of the reset spring is fixedly connected to the inner wall of the cover body, and the outer wall of the plug-in column is slidably connected to the inner wall of the cover body.

[0018] As a further description of the above technical solution:

[0019] The top end of the positioning plate is rotatably connected to the inner wall of the cover body, and the outer wall of the connecting block is fixedly connected to the outer wall of the baffle.

[0020] As a further description of the above technical solution:

[0021] The bottom end of the positioning plate contacts the top end of the plug-in column, and the bottom end of the plug-in column is plugged into the inner wall of the connecting block.

[0022] The utility model has the following beneficial effects:

[0023] 1. In the present invention, the cover body and its dredging mechanism cooperate with each other, so that when the baffle needs to be dredged, the slider is moved upward to cause the dredging column to move horizontally, and then cooperate with the inner wall of the baffle to squeeze out the blockage, and then the relevant personnel can flush away the blockage by water to achieve the cleaning effect.

[0024] 2. In the utility model, by cooperating with each other between the baffle and its disassembly mechanism and other structures, when the baffle needs to be disassembled, the two sets of positioning plates are first rotated to release the contact between the positioning plates and the plug-in columns, and then the plug-in columns are moved upward to release the limit. The operation is simple and convenient, and the bolt installation is avoided, thereby achieving the purpose of saving time and effort. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 This is an overall three-dimensional schematic diagram of a multifunctional metering shower head proposed by the present invention;

[0026] Figure 2 This is a schematic overall three-dimensional diagram of a guide block of a multifunctional metering shower proposed in the present invention;

[0027] Figure 3 This is a schematic diagram of the internal cross-section of a cover body and a guide block of a multifunctional metering shower head proposed in the present invention;

[0028] Figure 4 This is a schematic diagram of the interior of a sectional view of a multifunctional metering shower head cover proposed by the present invention.

[0029] Legend:

[0030] 1. Handle; 2. Cover; 3. Baffle; 4. Dredging mechanism; 401. Guide block; 402. Slider; 403. Connecting plate; 404. Moving column; 405. Support plate; 406. Dredging column; 407. Connecting spring; 408. Protective plate; 5. Disassembly mechanism; 501. Positioning plate; 502. Return spring; 503. Connecting column; 504. Connecting block. DETAILED DESCRIPTION

[0031] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0032] Reference Figure 1-Figure 3The utility model provides an embodiment: a multifunctional metering shower head, comprising a handle 1, the top of the handle 1 is fixedly connected to a cover 2, a button is provided at the front end of the handle 1, and the water temperature can be changed by pressing the button. This is the prior art and will not be explained in detail here. A baffle 3 is detachably mounted on the outer wall of the cover 2, and a plurality of through holes are provided at the front end of the baffle 3 to facilitate water discharge. A dredging mechanism 4 is provided at the rear end of the cover 2; the dredging mechanism 4 can dredge the baffle 3, and the dredging mechanism 4 includes a guide block 401, and the inner wall of the guide block 401 is elastically connected to a slider 402 through a connecting spring 407. The slider 40 2 can move vertically on the inner wall of the guide block 401. The outer wall of the slider 402 is rotatably connected to the connecting plate 403. Two groups of connecting plates 403 are provided to play a connecting role. The inner wall of the cover body 2 is slidably connected to the moving column 404. The front end of the moving column 404 is fixedly connected to the support plate 405. The front end of the support plate 405 is fixedly connected to the dredging column 406. The movement trajectories of the moving column 404, the support plate 405 and the dredging column 406 are consistent and can only move in the horizontal direction. The inner wall of the cover body 2 is provided with a disassembly mechanism 5, which can quickly disassemble the baffle 3.

[0033] Reference Figure 1-Figure 3 The top of the slider 402 is fixedly connected to the protective plate 408, and the protective plate 408 is used to protect the slide groove of the guide block 401.

[0034] Reference Figure 1 and Figure 4The disassembly mechanism 5 includes a positioning plate 501, and the inner wall of the cover body 2 is elastically connected to the plug-in column 503 through a return spring 502. The plug-in column 503 is set to be L-shaped, and a slope is provided at the bottom end, the slope faces forward, and the slope is set to facilitate the installation of the baffle 3. The inner wall of the cover body 2 is detachably installed with a connecting block 504, one end of the return spring 502 is fixedly connected to the top of the plug-in column 503, and the other end of the return spring 502 is fixedly connected to the inner wall of the cover body 2. The outer wall of the plug-in column 503 is slidably connected to the inner wall of the cover body 2, and the elasticity of the return spring 502 makes the plug-in column 503 The column 503 has a reset and limit function. The top end of the positioning plate 501 is rotatably connected to the inner wall of the cover body 2. The positioning plate 501 can play a certain protective role. The outer wall of the connecting block 504 is fixedly connected to the outer wall of the baffle 3. The movement trajectories of the two are consistent, and the baffle 3 can be disassembled by disassembling the connecting block 504. The bottom end of the positioning plate 501 contacts the top end of the plug-in column 503. The contact between the two prevents the plug-in column 503 from moving. The bottom end of the plug-in column 503 is plugged into the inner wall of the connecting block 504. The plugging of the two prevents the connecting block 504 from moving.

[0035] Working principle: When the relevant personnel need to dredge the shower head as a whole, they first hold the shower head handle 1 with one hand, and then push the slider 402 upward with their thumb, so that the slider 402 drives the connecting plate 403 to move. At the same time, the moving column 404 will also drive the supporting plate 405 and the dredging column 406 to move toward the end of the baffle 3, and then the dredging column 406 will squeeze out the blockage in the through hole of the baffle 3. At this time, the relevant personnel will use the flushing tool with their other hand to flush the blockage to achieve the cleaning purpose. After flushing, release the slider 402. At this time, due to the elasticity of the connecting spring 407, the slider 402 is driven to move downward and reset, so that the dredging column 406 is reset as a whole, thereby not affecting the normal operation of the shower head.

[0036] When the baffle 3 needs to be disassembled, first rotate the positioning plate 501 to release the contact between the positioning plate 501 and the top of the plug-in column 503, and then move the two sets of plug-in columns 503 upward. At this time, the baffle 3 can be removed for replacement. After the replacement is completed, the new baffle 3 is directly inserted into the inner wall of the cover body 2. At this time, the outer wall of the connecting block 504 contacts and squeezes the inclined surface of the plug-in column 503, and then pushes the plug-in column 503 upward. When the connecting block 504 is fully plugged into the cover body 2, the elasticity of the reset spring 502 makes the plug-in column 503 reset and plug in, thereby fixing the baffle 3. The overall operation is relatively simple and convenient.

[0037] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A multifunctional metering shower head, comprising a handle (1), characterized in that: The top end of the handle (1) is fixedly connected to a cover body (2), a baffle (3) is detachably mounted on the outer wall of the cover body (2), and a dredging mechanism (4) is provided at the rear end of the cover body (2); The dredging mechanism (4) comprises a guide block (401), the inner wall of the guide block (401) is elastically connected to a slider (402) via a connecting spring (407), the outer wall of the slider (402) is rotatably connected to a connecting plate (403), the inner wall of the cover body (2) is slidably connected to a movable column (404), the front end of the movable column (404) is fixedly connected to a support plate (405), the front end of the support plate (405) is fixedly connected to a dredging column (406), and the inner wall of the cover body (2) is provided with a disassembly mechanism (5).

2. The multifunctional metering shower head according to claim 1, characterized in that: One end of the connecting spring (407) is fixedly connected to the top of the slider (402), the other end of the connecting spring (407) is fixedly connected to the inner wall of the guide block (401), and the outer wall of the slider (402) is slidably connected to the inner wall of the guide block (401).

3. The multifunctional metering shower head according to claim 1, characterized in that: The front end of the guide block (401) is fixedly connected to the rear end of the cover body (2), and the top end of the connecting plate (403) is rotatably connected to the outer arc surface of the moving column (404).

4. The multifunctional metering showerhead according to claim 1, characterized in that: The outer arc surface of the dredging column (406) is plugged into the inner wall of the baffle (3), and the top end of the sliding block (402) is fixedly connected to a protective plate (408).

5. The multifunctional metering shower head according to claim 1, characterized in that: The disassembly mechanism (5) comprises a positioning plate (501), the inner wall of the cover body (2) is elastically connected to a plug-in column (503) via a return spring (502), and a connecting block (504) is detachably mounted on the inner wall of the cover body (2).

6. The multifunctional metering shower head according to claim 5, characterized in that: One end of the return spring (502) is fixedly connected to the top of the plug-in column (503), the other end of the return spring (502) is fixedly connected to the inner wall of the cover body (2), and the outer wall of the plug-in column (503) is slidably connected to the inner wall of the cover body (2).

7. The multifunctional metering shower head according to claim 5, characterized in that: The top end of the positioning plate (501) is rotatably connected to the inner wall of the cover body (2), and the outer wall of the connecting block (504) is fixedly connected to the outer wall of the baffle (3).

8. The multifunctional metering shower head according to claim 5, characterized in that: The bottom end of the positioning plate (501) contacts the top end of the plug-in column (503), and the bottom end of the plug-in column (503) is plugged into the inner wall of the connecting block (504).

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