Self-pressurization spray head of massage bathtub

Abstract

The utility model provides a self-pressurization spray head of a massage bathtub, and relates to the technical field of massage bathtubs. The spraying plate is fixedly mounted on the inner wall of the spray head bin; the pressurizing bin is fixedly mounted on the side wall of the spray head bin; the adjusting device is fixedly mounted on the side wall of the spray head bin, so that multi-angle adjustment of the equipment is facilitated; the mounting device is fixedly mounted on the side wall of the spray head bin to achieve quick dismounting and mounting of the spray plate, the adjusting device comprises a first adjusting seat, the first adjusting seat is slidably connected with the side wall of the spray head bin, a threaded column is welded to the side wall of the first adjusting seat and rotationally connected with a second adjusting seat, and the second adjusting seat is fixedly connected with the spray head bin. The circumferential outer wall of the threaded column is in threaded connection with a locking bolt, and the threaded column penetrates through the second adjusting base to be connected with the locking bolt. The utility model solves the problems that the adjustable angle of the nozzle is limited in use, the requirements of most people cannot be met, and the nozzle is inconvenient to disassemble when being blocked.

Description

Technical Field

[0001] This utility model relates to the field of massage bathtub technology, specifically to a self-pressurizing nozzle for a massage bathtub. Background Technology

[0002] A whirlpool bathtub is a new type of bathtub that incorporates massage functions into a regular bathtub. It mainly consists of two parts: the tub body and the massage system. The whirlpool bathtub uses a motor to create an internal circulation of water within the tub, thereby achieving a massage effect on the body and helping to relieve stress and fatigue. This type of bathtub not only has the bathing function of a regular bathtub but also has health-preserving and therapeutic effects on the body, making it a modern, multifunctional bathing tool.

[0003] The pressurized jets in a massage bathtub need to be adjusted to the appropriate angle for a more comfortable spray experience. However, some existing pressurized jets have limited adjustable angles, which cannot meet the needs of most users and affect the user experience. In some areas, water quality issues can easily cause jet clogging. Traditional jets are also inconvenient to disassemble and repair, which affects their use. Utility Model Content

[0004] This invention provides a self-pressurizing jet head for a massage bathtub, which solves the problems mentioned in the background art.

[0005] To solve the above-mentioned technical problems, the technical solution of this utility model is as follows:

[0006] An embodiment of this utility model provides a self-pressurizing jet head for a massage bathtub, comprising:

[0007] Sprayer head compartment;

[0008] A spray plate, which is fixedly installed on the inner wall of the nozzle compartment;

[0009] A pressurization chamber, which is fixedly installed on the side wall of the nozzle chamber;

[0010] An adjustment device is fixedly installed on the side wall of the nozzle chamber to facilitate multi-angle adjustment of the equipment;

[0011] The installation device is fixedly installed on the side wall of the nozzle compartment to enable quick disassembly and installation of the spray plate.

[0012] The above technical solution allows for easy multi-angle adjustment of the equipment during use, enabling the nozzle to be adjusted to the optimal angle for a better user experience. Furthermore, it allows for quick disassembly and maintenance when the nozzle becomes clogged, ensuring the device functions properly.

[0013] Furthermore, the adjustment device includes an adjustment seat one, which is slidably connected to the side wall of the spray head chamber. A threaded post is welded to the side wall of the adjustment seat one, and an adjustment seat two is rotatably connected to the threaded post. A locking bolt is threaded to the outer circumference of the threaded post, and the threaded post passes through the adjustment seat two and is connected to the locking bolt. An adjustment seat three is rotatably connected to the side wall of the adjustment seat two. Circular holes are formed on the upper surfaces of the adjustment seats two and three. A fixing bolt is slidably connected to the inner circumference of the circular hole, and a bolt sleeve is threaded to the outer circumference of the fixing bolt. The fixing bolt passes through the adjustment seat two and the adjustment seat three and is connected to the bolt sleeve. An adjustment post is welded to the side wall of the adjustment seat three, and an adjustment sleeve is threaded to the outer circumference of the adjustment post. An adjustment seat four is slidably connected to the side wall of the adjustment seat three. An adjustment groove is formed on the side wall of the adjustment seat four, and the adjustment groove is slidably connected to the adjustment post. The adjustment post passes through the adjustment groove and is connected to the adjustment sleeve. A shower hose is fixedly installed on the side wall of the pressurization chamber.

[0014] The above technical solution allows for the adjustment of the spray head's vertical angle by rotating the first adjustment seat on the second adjustment seat, with the angle fixed by a locking bolt. Similarly, the adjustment of the spray head's horizontal angle is achieved by rotating the second adjustment seat on the third adjustment seat, with the fixing bolt and bolt sleeve securing it. The height of the spray head is adjusted by moving the third adjustment seat on the fourth adjustment seat, with the fixing column and adjusting sleeve securing it. The use of a shower hose ensures that the adjusted angle does not affect the water supply.

[0015] Furthermore, the outer circumferential walls of the locking bolt, fixing bolt, and adjusting sleeve are welded with horizontal bars.

[0016] The above technical solution makes the horizontal column easier to hold and adjust, reducing the inconvenience caused by slipping.

[0017] Furthermore, a handle is fixedly installed on the side wall of the nozzle chamber.

[0018] The above technical solution allows the nozzle to be detached by hand and used independently, increasing its versatility.

[0019] Furthermore, limit blocks are fixedly installed on the inner walls of the second and third adjustment seats.

[0020] Through the above technical solution, the limiting block allows the shower hose to fit better with the adjustment seat 2 and adjustment seat 3, preventing the shower hose from sagging and affecting the user.

[0021] Furthermore, the installation device includes a support frame, which is fixedly connected to the side wall of the nozzle chamber. A movable column is slidably connected to the side wall of the support frame, and a spring is slidably connected to the outer circumference of the movable column. A locking block is fixedly connected to one end of the movable column. A square groove is provided on the side wall of the nozzle chamber and the spray plate to engage with the locking block. A pull plate is fixedly connected to the other end of the movable column, and the other end of the movable column passes through the support frame and is connected to the pull plate.

[0022] The above technical solution allows the movable column to move by pulling the pull plate, compressing the spring and simultaneously causing the locking block to disengage from the square groove on the spray plate, making it easy to remove the spray plate from the nozzle compartment for maintenance.

[0023] Furthermore, a docking column is fixedly installed on the side wall of the spray plate, and a docking block that engages with the docking column is welded to the inner wall of the nozzle chamber.

[0024] The above technical solution uses a combination of docking columns and docking blocks to initially fix the nozzle chamber and spray plate, making disassembly and installation easier.

[0025] Furthermore, a sealing gasket is embedded inside the nozzle chamber.

[0026] The above technical solution improves the sealing between the nozzle chamber and the spray plate, making it difficult for water to seep out from the gap.

[0027] The above-described solution of this utility model has at least the following beneficial effects:

[0028] 1. This utility model allows the nozzle to be adjusted vertically, horizontally, and at a height by means of an adjustment device when the equipment is needed, thereby meeting the usage needs of different users for the nozzle angle and improving the comfort of use.

[0029] 2. In this utility model, when the spray head becomes clogged due to scale or other reasons, the spray plate can be quickly disassembled through the installation device, which facilitates maintenance or replacement. After the cleaning is completed, it can also be quickly installed. Attached Figure Description

[0030] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0031] Figure 2 This is a structural breakdown diagram of the adjustment device of this utility model;

[0032] Figure 3 This is a structural disassembly diagram of the installation device of this utility model;

[0033] Figure 4 This is a structural breakdown diagram of the installation device of this utility model.

[0034] Explanation of reference numerals in the attached figures:

[0035] 1. Sprayer head chamber; 2. Spray plate; 3. Pressurization chamber; 4. Adjustment device; 401. Adjustment seat one; 402. Adjustment seat two; 403. Locking bolt; 404. Adjustment seat three; 405. Fixing bolt; 406. Bolt sleeve; 407. Adjustment column; 408. Adjustment sleeve; 409. Adjustment seat four; 410. Shower hose; 411. Handle; 412. Limit block; 5. Installation device; 501. Support frame; 502. Locking block; 503. Movable column; 504. Spring; 505. Pull plate; 506. Sealing gasket; 507. Connecting column; 508. Connecting block. Detailed Implementation

[0036] Exemplary embodiments of the present invention will now be described in more detail with reference to the accompanying drawings. While exemplary embodiments of the present invention are shown in the drawings, it should be understood that the present invention may be implemented in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this invention will be thorough and complete, and will fully convey the scope of the invention to those skilled in the art.

[0037] like Figures 1 to 2 As shown, an embodiment of this utility model provides a self-pressurizing jet head for a massage bathtub, comprising:

[0038] Sprayer head chamber 1; spray plate 2, fixedly installed on the inner wall of sprayer head chamber 1; pressurization chamber 3, fixedly installed on the side wall of sprayer head chamber 1; adjustment device 4, fixedly installed on the side wall of sprayer head chamber 1 to facilitate multi-angle adjustment of the equipment; installation device 5, fixedly installed on the side wall of sprayer head chamber 1 to enable quick disassembly and installation of spray plate 2.

[0039] like Figures 1 to 2As shown, the adjusting device 4 includes an adjusting seat 401, which is slidably connected to the side wall of the nozzle chamber 1. A threaded post is welded to the side wall of the adjusting seat 401, and the threaded post is rotatably connected to an adjusting seat 402. A locking bolt 403 is threadedly connected to the outer circumference of the threaded post. The threaded post passes through the adjusting seat 402 and is connected to the locking bolt 403. An adjusting seat 404 is rotatably connected to the side wall of the adjusting seat 402. Circular holes are formed on the upper surfaces of the adjusting seats 402 and 404. A fixing bolt 405 is slidably connected to the inner circumference of the circular hole, and a bolt sleeve 406 is threadedly connected to the outer circumference of the fixing bolt 405. The adjusting seat 2 (402) and adjusting seat 3 (404) are connected to the bolt sleeve (406). An adjusting column (407) is welded to the side wall of adjusting seat 3 (404). An adjusting sleeve (408) is threaded onto the outer circumference of the adjusting column (407). An adjusting seat 409 is slidably connected to the side wall of adjusting seat 3 (404). An adjusting groove is provided on the side wall of adjusting seat 409, and the adjusting groove is slidably connected to the adjusting column (407). The adjusting column (407) passes through the adjusting groove and is connected to the adjusting sleeve (408). A shower hose (410) is fixedly installed on the side wall of the pressurization chamber (3). When the equipment needs to be used, the angle of the spray head in the vertical direction is adjusted by first rotating adjusting seat 1 (401) on adjusting seat 2 (402). The adjusting seat 401 and adjusting seat 402 are fixed by rotating the locking bolt 403 on the threaded column. The horizontal angle of the spray head is adjusted by rotating the adjusting seat 402 on the adjusting seat 404. After adjustment, the adjusting seat 402 and adjusting seat 404 are locked and fixed by the fixing bolt 405 and the bolt sleeve 406. The adjusting seat 409 pulls the adjusting seat 404, causing the adjusting column 407 to slide in the adjusting groove to adjust the height of the spray head. The adjusting column 407 and the adjusting sleeve 408 are used for locking and fixing. In order to ensure that the water supply is not affected after adjustment, a shower hose 410 is used for easy movement and... The telescopic locking bolt 403, fixing bolt 405, and adjusting sleeve 408 are welded with horizontal columns on their outer circumferences. The horizontal columns make adjustment easier for users and prevent the user's hands from slipping due to shower gel. A handle 411 is fixedly installed on the side wall of the nozzle chamber 1. The handle 411, in conjunction with the sliding groove connection between the nozzle chamber 1 and the adjusting seat 1 401, allows the nozzle to be disassembled and used by hand, improving the versatility of the equipment. Limiting blocks 412 are fixedly installed on the inner walls of the adjusting seats 2 402 and 3 404. The limiting blocks 412 prevent the shower hose 410 from drooping during use and affecting the user.

[0040] In this embodiment of the invention, when the device is to be used, the vertical angle of the nozzle is adjusted by rotating the first adjustment seat 401 on the second adjustment seat 402 and fixed by rotating the locking bolt 403. The horizontal angle of the nozzle is adjusted by rotating the second adjustment seat 402 on the third adjustment seat 404 and fixed by rotating the fixing bolt 405 and the bolt sleeve 406. The nozzle height is adjusted by pulling the third adjustment seat 404 on the fourth adjustment seat 409 to drive the adjusting column 407 to slide on the adjusting groove and fixed by rotating the adjusting sleeve 408 on the adjusting column 407.

[0041] like Figures 1 to 4 As shown, the mounting device 5 includes a support frame 501, which is fixedly connected to the side wall of the nozzle chamber 1. A movable column 503 is slidably connected to the side wall of the support frame 501, and a spring 504 is slidably connected to the outer circumference of the movable column 503. A locking block 502 is fixedly connected to one end of the movable column 503. The side walls of the nozzle chamber 1 and the spray plate 2 are provided with square grooves that engage with the locking block 502. A pull plate 505 is fixedly connected to the other end of the movable column 503. The other end of the movable column 503 passes through the support frame 501 and is connected to the pull plate 505. When the nozzle is blocked, the pull plate 505 is pulled on the support frame 501, causing the movable column 503 and the locking block 502 to move, while simultaneously compressing the spring 504 and the locking block 502. Separating from the square groove releases the nozzle chamber 1 from the spray plate 2, enabling quick disassembly. Subsequently, the locking block 502 resets under the reaction force. A docking post 507 is fixedly installed on the side wall of the spray plate 2, and a docking block 508 is welded to the inner wall of the nozzle chamber 1 to engage with the docking post 507. Through the combination of the docking post 507 and the docking block 508, the nozzle chamber 1 and the spray plate 2 are initially fixed, so that they will not fall directly after being unlocked during disassembly. During installation, they can be quickly aligned and initially fixed, which is convenient for installation. A sealing gasket 506 is embedded inside the nozzle chamber 1. The sealing gasket 506 prevents water from seeping out from the gap between the nozzle chamber 1 and the spray plate 2 after the nozzle has been used for a long time.

[0042] In this embodiment of the utility model, after the nozzle becomes blocked or other situations occur, the pull plate 505 is pulled on the support 501, which causes the movable column 503 and the locking block 502 to move. After the locking block 502 moves, it separates from the square groove on the spray plate 2, thereby releasing the lock on the spray plate 2. When installation is required after processing, the docking column 507 on the spray plate 2 is inserted into the docking block 508, and the pull plate 505 is pulled to compress the spring 504 at the same time. Under the reaction force of the spring 504, the locking block 502 is pushed into the square groove on the spray plate 2, completing the locking.

[0043] The above description is the preferred embodiment of this utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the principle of this utility model, and these improvements and modifications should also be considered within the protection scope of this utility model.

Claims

1. A self-pressurizing jet head for a massage bathtub, characterized in that, include: Nozzle compartment (1); Spray plate (2), which is fixedly installed on the inner wall of the nozzle compartment (1); A pressurized chamber (3) is fixedly installed on the side wall of the nozzle chamber (1); Adjustment device (4), which is fixedly installed on the side wall of the nozzle chamber (1) to facilitate multi-angle adjustment of the equipment; The installation device (5) is fixedly installed on the side wall of the nozzle chamber (1) to enable quick disassembly and installation of the spray plate (2).

2. The self-pressurizing jet head for a massage bathtub according to claim 1, characterized in that, The adjusting device (4) includes an adjusting seat one (401), which is slidably connected to the side wall of the nozzle chamber (1). A threaded post is welded to the side wall of the adjusting seat one (401), and the threaded post is rotatably connected to an adjusting seat two (402). A locking bolt (403) is threadedly connected to the outer circumference of the threaded post. The threaded post passes through the adjusting seat two (402) and is connected to the locking bolt (403). An adjusting seat three (404) is rotatably connected to the side wall of the adjusting seat two (402). Circular holes are opened on the upper surfaces of the adjusting seat two (402) and the adjusting seat three (404). A fixing bolt (405) is slidably connected to the inner circumference of the circular hole. A bolt sleeve (406) is threadedly connected to the outer circumference of the fixed bolt (405). The fixed bolt (405) passes through the second adjusting seat (402) and the third adjusting seat (404) and is connected to the bolt sleeve (406). An adjusting column (407) is welded to the side wall of the third adjusting seat (404). An adjusting sleeve (408) is threadedly connected to the outer circumference of the adjusting column (407). An adjusting seat fourth (409) is slidably connected to the side wall of the third adjusting seat (404). An adjusting groove is opened on the side wall of the fourth adjusting seat (409). The adjusting groove is slidably connected to the adjusting column (407). The adjusting column (407) passes through the adjusting groove and is connected to the adjusting sleeve (408). A shower hose (410) is fixedly installed on the side wall of the pressurization chamber (3).

3. A self-pressurizing jet head for a massage bathtub according to claim 2, characterized in that, The outer circumferential walls of the locking bolt (403), fixing bolt (405) and adjusting sleeve (408) are welded with horizontal columns.

4. A self-pressurizing jet head for a massage bathtub according to claim 1, characterized in that, A handle (411) is fixedly installed on the side wall of the nozzle chamber (1).

5. A self-pressurizing jet head for a massage bathtub according to claim 2, characterized in that, Limiting blocks (412) are fixedly installed on the inner walls of the second (402) and the third (404) adjustment seats.

6. A self-pressurizing jet head for a massage bathtub according to claim 1, characterized in that, The installation device (5) includes a support frame (501), which is fixedly connected to the side wall of the nozzle chamber (1). A movable column (503) is slidably connected to the side wall of the support frame (501). A spring (504) is slidably connected to the outer circumference of the movable column (503). A locking block (502) is fixedly connected to one end of the movable column (503). A square groove is provided on the side wall of the nozzle chamber (1) and the spray plate (2) to engage with the locking block (502). A pull plate (505) is fixedly connected to the other end of the movable column (503). The other end of the movable column (503) passes through the support frame (501) and is connected to the pull plate (505).

7. A self-pressurizing jet head for a massage bathtub according to claim 1, characterized in that, The side wall of the spray plate (2) is fixedly installed with a docking column (507), and the inner wall of the nozzle chamber (1) is welded with a docking block (508) that engages with the docking column (507).

8. A self-pressurizing jet head for a massage bathtub according to claim 1, characterized in that, A sealing gasket (506) is embedded inside the nozzle chamber (1).

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