A particle interception device for a shower head

Abstract

The utility model relates to the technical field of showers, and discloses a particle interception device for a shower head, including a shower head and an interception component. The utility model provides structural components such as a shower head, a spray pipe, a spray head, an interception component, a filter frame, and a mounting plate. The shower head can spray water for showering, and the interception component can intercept particles in the water flow. The positioning component and the limit component are used in coordination to facilitate the quick fixing or separation of the mounting plate and the filter frame, so as to facilitate the replacement of the purification block, the filter net, and the filter cotton. The purification component can make the water flow sprayed by the spray head cleaner and healthier, so as to achieve the effect of intercepting, filtering, and purifying the water sprayed by the shower head, and facilitate the replacement of the filter net, the filter cotton, and the purification block, thereby solving the problem that the particle interception device of the shower head is not convenient for replacing the filter material.

Description

Technical Field

[0001] The utility model belongs to the technical field of showers, and in particular relates to a particle interception device for a shower head. Background Art

[0002] A shower head is a device used for showering. It is usually connected to a water pipe system and provides water flow to the user through a nozzle. Shower heads can have different designs and functions, including adjusting the water flow intensity, spray pattern and water temperature, etc. They are usually installed on the wall or ceiling of the bathroom.

[0003] The water may carry various particulate matter, such as mud, rust and debris. If these particulate matter enters the shower head and the inside of the pipe, it will cause blockage or damage, affecting the normal use of the shower equipment. This requires a particle interception device for the shower head to filter out impurities in the water to make the water clearer and cleaner during the shower. Although the particle interception device used in the existing shower head can intercept particulate matter in the water, the filtering structure of the particle interception device will affect the filtering effect after long-term use. This requires replacing or cleaning the filtering structure of the particle interception device. The existing particle interception device has a relatively cumbersome disassembly and assembly method for the filtering structure, which is not convenient for users to quickly replace the filtering material. The problem with the above technology is that the particle interception device of the shower head is not convenient for replacing the filtering material. Utility Model Content

[0004] In view of the problems existing in the prior art, the utility model provides a particle intercepting device for a shower head which can overcome the above problems or at least partially solve the above problems.

[0005] The utility model is implemented as follows: a particle interception device for a shower head comprises a shower head and an interception assembly, the shower head comprises a nozzle and a spray head, the top of the nozzle is fixedly connected to the bottom of the spray head, the interception assembly is located at the bottom of the shower head, the interception assembly comprises a filter frame, a mounting plate, a fixed shell, a filter screen and filter cotton, the top of the filter frame is fixedly connected to the bottom of the nozzle, the rear side of the mounting plate is fixedly connected to the bottom of the front side of the fixed shell, the rear side of the mounting plate and the surface of the fixed shell are plug-connected to the inside of the filter frame, the surfaces of the filter screen and the filter cotton are plug-connected to the bottom and bottom of the inside of the fixed shell respectively, and the rear sides of the filter screen and the filter cotton can be fitted with the rear side of the inside of the filter frame;

[0006] The shower head is used to spray water for showering;

[0007] The interception component is used to intercept particles in the water flow.

[0008] In order to facilitate the replacement of the filter screen and filter cotton and make the water healthier and cleaner, preferably, the bottom of the filter frame can be fixedly connected to the water inlet pipe, the front side of the mounting plate is fixedly connected with a fixing block, a cavity is opened inside the fixing block, a positioning component is arranged inside the cavity, limiting components are arranged on the left and right sides of the filter frame, a purification component is arranged on the top of the rear side of the mounting plate, the top and bottom of the fixing block are fixedly connected with plug-in blocks, the mounting plate and the filter frame can be limited after assembly by the limiting component, the mounting plate and the filter frame can be fixed by the positioning component, and the water can be purified by the limiting component.

[0009] In order to fix the fixed block to the multiple connecting blocks, preferably, the positioning assembly includes multiple positioning blocks, two sliders, two push blocks and two return springs, the surfaces of the multiple positioning blocks, the two sliders and the two push blocks are all movably connected to the inside of the cavity, the sides of the multiple positioning blocks close to the two sliders are fixedly connected to the two sliders, the rear sides of the two push blocks are fixedly connected to the front sides of the two sliders, and the opposite sides of the two return springs are respectively fixedly connected to the opposite ends of the two sliders. Through the positioning assembly, the multiple positioning blocks can pass through the cavity and the multiple connecting blocks in sequence and extend to the inside of the multiple connecting blocks. The two return springs both play a fixing and rebounding role, so that the two sliders, the two push blocks and the multiple positioning blocks automatically rebound to their original positions after moving.

[0010] In order to increase the connection effect between the mounting plate and the filter frame, preferably, the limit assembly comprises two card blocks, two limit blocks, two U-shaped blocks and multiple connecting blocks, the opposite ends of the two card blocks are fixedly connected to the left and right sides of the filter frame respectively, the two limit blocks are fixedly connected to the two card blocks on one side close to the two card blocks, the left and right sides of the rear sides of the two U-shaped blocks are slidably connected to the surfaces of the two limit blocks, the multiple connecting blocks are fixedly connected to the two U-shaped blocks on one side close to the two U-shaped blocks, and the opposite ends of the two U-shaped blocks are respectively plug-connected to the insides of the two plug-in blocks. Through the limit assembly, the two U-shaped blocks and the multiple connecting blocks can be moved upward or downward through the two limit blocks, so that the rear sides of the two U-shaped blocks can be fitted or disengaged from the front side of the mounting plate, and when the multiple connecting blocks move in the direction of the opposite ends and fit together, they can be fixed to the fixed block.

[0011] In order to make the water sprayed from the spray head cleaner, preferably, the purification component includes three matching blocks, three purification blocks and three pulling plates. The front sides of the three matching blocks are fixedly connected to the rear side of the mounting plate, the surfaces of the three purification blocks are plug-connected to the inside of the three matching blocks, the rear sides of the three purification blocks are fixedly connected to the front sides of the three pulling plates, and the rear sides of the three pulling plates can be fitted with the rear side of the inside of the filter frame. Through the purification component, the materials of the three purification blocks are negative ion quartz balls, ceramic filter elements and activated carbon from top to bottom, respectively, so as to purify odors in the water and filter fine particles.

[0012] In order to make the movement effect of the two push blocks, the two sliders and the two positioning blocks better, preferably, a long rod is fixedly connected to the front side of the fixed block, and the interiors of the two push blocks are slidably connected to the surface of the long rod. Through the long rod, the movement range of the two push blocks, the two sliders and the two positioning blocks can be controlled so that the two push blocks, the two sliders and the two positioning blocks can only move to the left or right.

[0013] In order to facilitate the replacement of the filter net and filter cotton, preferably, the left and right sides of the filter net and the filter cotton are fixedly connected with moving blocks, and the surfaces of the four moving blocks are respectively slidably connected to the top and bottom of the left and right sides of the fixed shell. Through the four moving blocks, the filter net is used to intercept mud and sand particles, and the filter cotton is polypropylene cotton, which further improves the particle filtering effect on water.

[0014] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0015] The utility model provides structural components such as a shower head, a nozzle, a spray head, an interception component, a filter frame and a mounting plate. The shower head can spray water for showering, the interception component can intercept particulate matter in the water flow, and the positioning component and the limit component are used in coordination, so that the mounting plate and the filter frame can be quickly fixed or separated, thereby facilitating the replacement of the purification block, the filter screen and the filter cotton. The purification component can make the water sprayed from the spray head cleaner and healthier, thereby achieving the effect of intercepting, filtering and purifying the water sprayed from the shower head, and facilitating the replacement of the filter screen, the filter cotton and the purification block. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of a three-dimensional structure provided by an embodiment of the utility model;

[0017] Figure 2 It is a three-dimensional structural diagram of the U-shaped block and the plug-in block separated according to the embodiment of the utility model;

[0018] Figure 3 It is a three-dimensional structural diagram of a position limiting assembly provided by an embodiment of the utility model;

[0019] Figure 4 It is a three-dimensional structural diagram of an interception component provided by an embodiment of the utility model;

[0020] Figure 5 It is a three-dimensional structural diagram of a purification component provided by an embodiment of the utility model;

[0021] Figure 6 It is a front cross-sectional view of a fixing block provided by an embodiment of the utility model;

[0022] Figure 7 It is a detailed stereoscopic diagram of the local structure provided by the embodiment of the utility model.

[0023] In the figure: 1. shower head; 101. nozzle; 102. spray head; 2. interception assembly; 201. filter frame; 202. mounting plate; 203. fixed shell; 204. filter screen; 205. filter cotton; 3. fixed block; 4. cavity; 5. positioning assembly; 501. positioning block; 502. slider; 503. push block; 504. reset spring; 6. limit assembly; 601. clamping block; 602. limit block; 603. U-shaped block; 604. connecting block; 7. purification assembly; 701. matching block; 702. purification block; 703. pulling plate; 8. plug-in block; 9. long rod; 10. moving block. DETAILED DESCRIPTION

[0024] In order to further understand the content, features and effects of the present invention, the following embodiments are given as examples and described in detail with reference to the accompanying drawings.

[0025] The structure of the utility model is described in detail below in conjunction with the accompanying drawings.

[0026] like Figures 1 to 7As shown, a particle interception device for a shower head provided by an embodiment of the utility model comprises a shower head 1 and an interception assembly 2, the shower head 1 comprises a nozzle 101 and a spray head 102, the top of the nozzle 101 is fixedly connected to the bottom of the spray head 102, the interception assembly 2 is located at the bottom of the shower head 1, the interception assembly 2 comprises a filter frame 201, a mounting plate 202, a fixed shell 203, a filter screen 204 and filter cotton 205, the top of the filter frame 201 is fixedly connected to the bottom of the nozzle 101, the rear side of the mounting plate 202 is fixedly connected to the bottom of the front side of the fixed shell 203, the rear side of the mounting plate 202 and the surface of the fixed shell 203 are plug-connected to the inside of the filter frame 201, and the surfaces of the filter screen 204 and the filter cotton 205 are respectively connected to the fixed shell The bottom and bottom of the interior of 203 are plug-in connected, and the rear sides of the filter screen 204 and the filter cotton 205 can be fitted with the rear side of the interior of the filter frame 201; the shower head 1 is used to spray water for showering; the interception component 2 is used to intercept particulate matter in the water flow. In order to facilitate the replacement of the filter screen 204 and the filter cotton 205 and make the water healthier and cleaner, the bottom of the filter frame 201 can be fixedly connected to the water inlet pipe, and the front side of the mounting plate 202 is fixedly connected with a fixing block 3, and a cavity 4 is opened inside the fixing block 3. A positioning component 5 is arranged inside the cavity 4, and a limiting component 6 is arranged on the left and right sides of the filter frame 201. A purification component 7 is arranged on the top of the rear side of the mounting plate 202, and the top and bottom of the fixing block 3 are fixedly connected with a plug-in block 8, which can be used through the limiting component 6. After the mounting plate 202 and the filter frame 201 are assembled, the mounting plate 202 and the filter frame 201 are limited. The positioning component 5 is used to fix the mounting plate 202 and the filter frame 201. The limiting component 6 can purify the water. In order to fix the fixing block 3 and the multiple connecting blocks 604, the positioning component 5 includes multiple positioning blocks 501, two sliders 502, two push blocks 503 and two return springs 504. The surfaces of the multiple positioning blocks 501, the two sliders 502 and the two push blocks 503 are all movably connected to the inside of the cavity 4. The sides of the multiple positioning blocks 501 close to the two sliders 502 are fixedly connected to the two sliders 502, the rear sides of the two push blocks 503 are fixedly connected to the front sides of the two sliders 502, and the opposite sides of the two return springs 504 are respectively connected to the two sliders 502. The opposite ends are fixedly connected. Through the positioning assembly 5, multiple positioning blocks 501 can pass through the cavity 4 and sequentially penetrate the fixed block 3 and multiple connecting blocks 604 and extend to the inside of the multiple connecting blocks 604. The two return springs 504 both play a fixing and rebounding role, so that the two sliders 502, the two push blocks 503 and the multiple positioning blocks 501 automatically rebound to the original position after moving. In order to increase the connection effect between the mounting plate 202 and the filter frame 201, the limiting assembly 6 includes two card blocks 601, two limiting blocks 602, two U-shaped blocks 603 and multiple connecting blocks 604. The opposite ends of the two card blocks 601 are fixedly connected to the left and right sides of the filter frame 201 respectively, and the two limiting blocks 602 are fixedly connected to the two card blocks 601 on one side close to the two card blocks 601.The left and right sides of the rear sides of the two U-shaped blocks 603 are slidably connected to the surfaces of the two limit blocks 602, and the sides of the multiple connection blocks 604 close to the two U-shaped blocks 603 are fixedly connected to the two U-shaped blocks 603. The opposite ends of the two U-shaped blocks 603 are respectively plug-connected to the insides of the two plug-in blocks 8. Through the limit assembly 6, the two U-shaped blocks 603 and the multiple connection blocks 604 can be moved upward or downward through the two limit blocks 602, so that the rear sides of the two U-shaped blocks 603 can be attached to or out of contact with the front side of the mounting plate 202. When the connecting block 604 moves toward the opposite end and fits, it can be fixed with the fixing block 3. In order to make the water sprayed by the spray head 102 cleaner, the purification assembly 7 includes three matching blocks 701, three purification blocks 702 and three pulling plates 703. The front sides of the three matching blocks 701 are fixedly connected to the rear side of the mounting plate 202, the surfaces of the three purification blocks 702 are plug-connected with the insides of the three matching blocks 701, the rear sides of the three purification blocks 702 are fixedly connected to the front sides of the three pulling plates 703, and the rear sides of the three pulling plates 703 can be connected to the The rear side of the filter frame 201 is fitted, and through the purification component 7, the materials of the three purification blocks 702 are negative ion quartz balls, ceramic filter elements and activated carbon from top to bottom, thereby purifying the odor in the water and filtering fine particles. In order to make the movement effect of the two push blocks 503, the two sliders 502 and the two positioning blocks 501 better, the front side of the fixed block 3 is fixedly connected with a long rod 9, and the interiors of the two push blocks 503 are slidably connected to the surface of the long rod 9. Through the long rod 9, the two push blocks 503, the two sliders 502 and the two positioning blocks 501 can be controlled. 1, so that the two push blocks 503, the two sliders 502 and the two positioning blocks 501 can only move to the left or right. In order to facilitate the replacement of the filter 204 and the filter cotton 205, the left and right sides of the filter 204 and the filter cotton 205 are fixedly connected with the moving blocks 10. The surfaces of the four moving blocks 10 are respectively slidably connected with the top and bottom of the left and right sides of the fixed shell 203. Through the four moving blocks 10, the filter 204 is used to intercept sediment particles, and the filter cotton 205 is polypropylene cotton, which further improves the particle filtering effect on water.

[0027] The working principle of this utility model:

[0028] When the water inlet pipe is connected to the bottom of the filter frame 201 to make the spray head 102 discharge water, the water flow will first pass through the filter screen 204, so that the filter screen 204 first intercepts the silt particles in the water flow, and then the water flow will pass through the filter cotton 205, so that the filter cotton 205 further filters the particles in the water flow, and the water flow passing through the filter cotton 205 will pass through the three purification blocks 702 in sequence, so that the three purification blocks 702 purify the water flow, and finally spray out through the spray head 102. When the filter screen 204, the filter cotton 205 and the three purification blocks 702 need to be replaced, the two push blocks 503 are pushed to move toward the opposite end by manpower, and the two sliders 502 drive the multiple positioning blocks 501 to move toward the opposite end. The two U-shaped blocks 603 can move in the direction of the ends to move the multiple positioning blocks 501 out of the interior of the multiple connecting blocks 604. At this time, the two U-shaped blocks 603 can drive the multiple connecting blocks 604 to move in opposite directions through the two limit blocks 602, and move to the top and bottom of the filter frame 201 respectively. At this time, the mounting plate 202 can be moved forward, and the three matching blocks 701 and the fixed shell 203 can be moved out of the interior of the filter frame 201. The three pulling plates 703 are pulled backward to move and the three purification blocks 702 are moved out of the interior of the three matching blocks 701. The four moving blocks 10 are pushed backward to move and the filter screen 204 and the filter cotton 205 are moved out of the interior of the fixed shell 203.

[0029] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0030] The above description is only a preferred embodiment of the utility model, and does not constitute any form of limitation to the utility model. Although the utility model has been disclosed as a preferred embodiment as above, it is not used to limit the utility model. Any technician familiar with this patent will not depart from the scope of the technical solution of the utility model.

Claims

1. A particle interception device for a shower head, comprising a shower head (1) and an interception assembly (2), characterized in that: The shower head (1) comprises a nozzle (101) and a spray head (102); the top of the nozzle (101) is fixedly connected to the bottom of the spray head (102); the interception component (2) is located at the bottom of the shower head (1); the interception component (2) comprises a filter frame (201), a mounting plate (202), a fixing shell (203), a filter screen (204) and filter cotton (205); the top of the filter frame (201) is fixedly connected to the bottom of the nozzle (101); The rear side of the mounting plate (202) is fixedly connected to the bottom of the front side of the fixed shell (203), the rear side of the mounting plate (202) and the surface of the fixed shell (203) are plug-connected to the inside of the filter frame (201), the surfaces of the filter net (204) and the filter cotton (205) are plug-connected to the bottom and bottom of the inside of the fixed shell (203), respectively, and the rear sides of the filter net (204) and the filter cotton (205) can both fit the rear side of the inside of the filter frame (201); The shower head (1) is used for spraying water for showering; The interception component (2) is used to intercept particulate matter in the water flow.

2. A particle interception device for a shower head according to claim 1, characterized in that: The bottom of the filter frame (201) can be fixedly connected to a water inlet pipe, a fixing block (3) is fixedly connected to the front side of the mounting plate (202), a cavity (4) is provided inside the fixing block (3), a positioning component (5) is provided inside the cavity (4), limiting components (6) are provided on the left and right sides of the filter frame (201), a purification component (7) is provided on the top of the rear side of the mounting plate (202), and plug-in blocks (8) are fixedly connected to the top and bottom of the fixing block (3).

3. A particle interception device for a shower head as claimed in claim 2, characterized in that: The positioning assembly (5) comprises a plurality of positioning blocks (501), two sliders (502), two push blocks (503) and two return springs (504); the surfaces of the plurality of positioning blocks (501), the two sliders (502) and the two push blocks (503) are all movably connected to the interior of the cavity (4); the sides of the plurality of positioning blocks (501) close to the two sliders (502) are all fixedly connected to the two sliders (502); the rear sides of the two push blocks (503) are all fixedly connected to the front sides of the two sliders (502); and the opposite sides of the two return springs (504) are respectively fixedly connected to the opposite ends of the two sliders (502).

4. A particle interception device for a shower head as claimed in claim 2, characterized in that: The limiting assembly (6) comprises two clamping blocks (601), two limiting blocks (602), two U-shaped blocks (603) and a plurality of connecting blocks (604); the opposite ends of the two clamping blocks (601) are respectively fixedly connected to the left and right sides of the filter frame (201); the two limiting blocks (602) are fixedly connected to the two clamping blocks (601) on one side thereof; the left and right sides of the rear sides of the two U-shaped blocks (603) are slidably connected to the surfaces of the two limiting blocks (602); the plurality of connecting blocks (604) are fixedly connected to the two U-shaped blocks (603) on one side thereof; and the opposite ends of the two U-shaped blocks (603) are respectively plug-connected to the insides of the two plug-in blocks (8).

5. A particle interception device for a shower head as claimed in claim 2, characterized in that: The purification assembly (7) comprises three matching blocks (701), three purification blocks (702) and three pulling plates (703); the front sides of the three matching blocks (701) are fixedly connected to the rear side of the mounting plate (202); the surfaces of the three purification blocks (702) are plug-connected to the inside of the three matching blocks (701); the rear sides of the three purification blocks (702) are fixedly connected to the front sides of the three pulling plates (703); and the rear sides of the three pulling plates (703) can be fitted with the rear side of the inside of the filter frame (201).

6. A particle interception device for a shower head as claimed in claim 3, characterized in that: The front side of the interior of the fixed block (3) is fixedly connected with a long rod (9), and the interiors of the two push blocks (503) are both slidably connected to the surface of the long rod (9).

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