Concealed dual-function main body structure

Abstract

The utility model discloses a concealed installation dual-function main body structure which comprises a base, a protective cover is arranged in the middle of the surface of the base in a threaded mode, a sealing seat is arranged on the top of the inner side of the protective cover in a threaded mode, a connecting frame is rotatably arranged in the middle of the sealing seat, a connecting shaft is fixedly arranged in the middle of the top end of the connecting frame, and a connecting column is fixedly arranged at the top end of the connecting shaft. According to the concealed installation dual-function main body structure, the adjusting knob is pulled outwards through large force, so that the two limiting elastic pieces are separated from the two limiting grooves, the connecting clamping base is not limited any more, and then the adjusting knob can be conveniently and rapidly disassembled; the auxiliary nut is rotated clockwise through the auxiliary wrench, and then the sealing seat is driven to rotate, so that the sealing seat is separated from the protective cover, the sealing seat is conveniently and quickly disassembled, and the structure is conveniently and quickly disassembled and maintained.

Description

Technical Field

[0001] The utility model relates to the field of shower heads, in particular to a concealed dual-functional main body structure. Background Technique

[0002] The overall structure of a shower head mainly consists of a faucet, an overhead shower, a handheld shower head, a bottom outlet, pipe fittings, a sliding seat, a shower hose, and a water outlet switching structure, etc. Among them, the setting of the water outlet switching structure facilitates the adjustment of the water outlet position. However, the internal structure of the existing water outlet switching structure is complex, and many joints are connected by adhesives or screws, resulting in inconvenient quick disassembly and maintenance.

[0003] To solve the above problems, a concealed dual-functional main body structure is proposed here. Summary of the Utility Model

[0004] The purpose of the utility model is to provide a concealed dual-functional main body structure to solve the problems raised in the above background technique.

[0005] To achieve the above purpose, the utility model provides the following technical solution: A concealed dual-functional main body structure, including a base, a protective cover is threadedly arranged in the middle of the surface of the base, a sealing seat is threadedly arranged at the top inside the protective cover, a connecting frame is rotatably arranged in the middle of the sealing seat, a connecting shaft is fixedly arranged in the middle of the top end of the connecting frame, a connecting column is fixedly arranged at the top end of the connecting shaft, an adjusting knob is rotatably arranged outside the top end of the sealing seat, a mounting seat is fixedly arranged at the connection between the connecting shaft and the connecting frame, a spring is fixedly connected to one end inside the mounting seat, a limiting buckle is fixedly connected to the end of the spring away from the inside of the mounting seat, a plurality of limiting holes are opened at the connection between the sealing seat and the connecting frame, and the plurality of limiting holes are correspondingly arranged with the limiting buckle, a switching valve is snap-fitted at the bottom end of the connecting frame, and a connecting clamping seat is fixedly arranged in the middle of the top end inner wall of the adjusting knob, and the connecting clamping seat is snap-fitted with the connecting column.

[0006] By using a relatively large force to pull the adjusting knob outwards, the two limiting elastic pieces are separated from the two limiting grooves, and no longer limit the connecting clamping seat, thereby facilitating the quick disassembly of the adjusting knob. By rotating the auxiliary nut clockwise with an auxiliary wrench, the sealing seat is driven to rotate, so that the sealing seat is separated from the protective cover, thereby facilitating the quick disassembly of the sealing seat, and thus facilitating the quick disassembly and maintenance of this structure.

[0007] Preferably, a plurality of limiting grooves are opened inside the connecting clamping seat, a plurality of limiting keys are fixedly arranged on the surface of the connecting column, and the plurality of limiting keys are respectively snap-fitted with the plurality of limiting grooves. The preliminary limitation of the adjusting knob is facilitated by the limiting snap-fitting of the plurality of limiting keys and the plurality of limiting grooves.

[0008] Preferably, a placement block is fixedly connected to the top end of the inner wall of the connection socket. An installation groove is formed at the top end of the connection column, and the installation groove is engaged with the placement block. The limit engagement of the installation groove and the placement block facilitates further limiting of the adjustment knob.

[0009] Preferably, installation grooves are formed on both sides of the placement block. Limit elastic sheets are fixedly arranged inside the two installation grooves. Limit grooves are formed on both sides of the inner wall of the installation groove. The two limit elastic sheets are respectively engaged with the two limit grooves. The limit engagement of the two limit elastic sheets and the two limit grooves facilitates limiting and fixing of the adjustment knob.

[0010] Preferably, a plurality of water outlet connectors are arranged at the bottom of the surface of the base. The plurality of water outlet connectors are respectively arranged corresponding to the switching valve. The setting of the switching valve facilitates switching the water outlet position.

[0011] Preferably, fixing members are fixedly arranged between every two adjacent water outlet connectors. Fixing holes are formed in the middle of the four fixing members. The cooperation setting of the four fixing members and the four fixing holes facilitates the fixed installation of the device.

[0012] Preferably, a plurality of anti-slip protrusions are arranged on the surface of the adjustment knob. An auxiliary nut is fixedly arranged on the outer side of the top end of the sealing seat. The setting of the auxiliary nut facilitates the disassembly of the sealing seat.

[0013] Compared with the prior art, the beneficial effects of the present utility model are:

[0014] By using a greater force to pull the adjustment knob outwards, the two limit elastic sheets are separated from the two limit grooves and no longer limit the connection socket, thereby facilitating the quick disassembly of the adjustment knob. By rotating the auxiliary nut clockwise with an auxiliary wrench, the sealing seat is driven to rotate, so that the sealing seat is separated from the protective cover, thereby facilitating the quick disassembly of the sealing seat, and thus facilitating the quick disassembly and maintenance of the structure. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is a perspective view of the present utility model;

[0016] Figure 2 is a sectional view of the present utility model;

[0017] Figure 3 is a partial perspective view of the present utility model;

[0018] Figure 4 is a partial cross-sectional view of the present utility model.

[0019] In the figure: 1, base; 2, water outlet joint; 3, fixing piece; 4, fixing hole; 5, protective cover; 6, adjusting knob; 7, anti-slip convex head; 8, switching valve; 9, sealing seat; 10, connecting shaft; 11, connecting column; 12, mounting seat; 13, auxiliary nut; 14, spring; 15, limit buckle; 16, limit hole; 17, connecting frame; 18, connecting card seat; 19, limit key; 20, limit groove; 21, placement card slot; 22, placement card block; 23, mounting groove; 24, limit elastic piece; 25, limit groove. Specific implementation mode

[0020] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention.

[0021] Please refer to Figures 1-4 , the present invention provides a concealed dual-functional main body structure, including a base 1. A protective cover 5 is threadedly arranged in the middle of the surface of the base 1. The top inside the protective cover 5 is threadedly provided with a sealing seat 9. A connecting frame 17 is rotatably arranged in the middle of the sealing seat 9. The middle of the top end of the connecting frame 17 is fixedly provided with a connecting shaft 10. The top end of the connecting shaft 10 is fixedly provided with a connecting column 11. The outside of the top end of the sealing seat 9 is rotatably provided with an adjusting knob 6. One end inside the mounting seat 12 fixedly connected to the connection part of the connecting shaft 10 and the connecting frame 17 is fixedly connected with a spring 14. One end of the spring 14 away from the inside of the mounting seat 12 is fixedly connected with a limit buckle 15. A number of limit holes 16 are opened at the connection part of the sealing seat 9 and the connecting frame 17. The number of limit holes 16 are all arranged corresponding to the limit buckle 15. The bottom end of the connecting frame 17 is snap-fitted with a switching valve 8. The middle of the top inner wall of the adjusting knob 6 is fixedly provided with a connecting card seat 18. The connecting card seat 18 is snap-fitted with the connecting column 11. By using a relatively large force to pull the adjusting knob 6 outwards, the two limit elastic pieces 24 are separated from the two limit grooves 25, and no longer limit the connecting card seat 18, so as to facilitate the quick disassembly of the adjusting knob 6. By rotating the auxiliary nut 13 clockwise with an auxiliary wrench, the sealing seat 9 is driven to rotate, so that the sealing seat 9 is separated from the protective cover 5, so as to facilitate the quick disassembly of the sealing seat 9, and thus facilitate the quick disassembly and maintenance of the structure.

[0022] A number of limiting grooves 20 are provided inside the connection card seat 18. A number of limiting keys 19 are fixedly arranged on the surface of the connection column 11. The number of limiting keys 19 are respectively engaged with the number of limiting grooves 20. The top end of the inner wall of the connection card seat 18 is fixedly connected with an installation card block 22. An installation card slot 21 is provided at the top end of the connection column 11. The installation card slot 21 is engaged with the installation card block 22. Installation grooves 23 are provided on both sides of the installation card block 22. Limiting elastic pieces 24 are fixedly arranged inside the two installation grooves 23. Limiting grooves 25 are provided on both sides of the inner wall of the installation card slot 21. The two limiting elastic pieces 24 are respectively engaged with the two limiting grooves 25;

[0023] During use, the initial limiting of the adjusting knob 6 is facilitated by the limiting engagement of the number of limiting keys 19 with the number of limiting grooves 20. The further limiting of the adjusting knob 6 is facilitated by the limiting engagement of the installation card slot 21 with the installation card block 22. The limiting and fixing of the adjusting knob 6 are facilitated by the limiting engagement of the two limiting elastic pieces 24 with the two limiting grooves 25 respectively;

[0024] A number of water outlet joints 2 are provided at the bottom of the surface of the base 1. The number of water outlet joints 2 are respectively arranged corresponding to the switching valve 8. Fixing members 3 are fixedly arranged between every two adjacent water outlet joints 2. Fixing holes 4 are provided in the middle of the four fixing members 3. A number of anti-slip convex heads 7 are arranged on the surface of the adjusting knob 6. An auxiliary nut 13 is fixedly arranged on the outer side of the top end of the sealing seat 9;

[0025] During use, the setting of the switching valve 8 facilitates the switching of the water outlet position. The fixed installation of the device is facilitated by the cooperative setting of the four fixing members 3 and the four fixing holes 4. The setting of the auxiliary nut 13 facilitates the disassembly of the sealing seat 9.

[0026] When the embodiment of the present application is in use: By rotating the adjusting knob 6, the connection column 11, the connection frame 17 and the switching valve 8 are driven to rotate, so as to drive the water outlet of the switching valve 8 to move, making it correspond to another water outlet joint 2, thereby realizing the switching of the water outlet mode. During the operation process, the initial limiting of the adjusting knob 6 is facilitated by the limiting engagement of the number of limiting keys 19 with the number of limiting grooves 20. The further limiting of the adjusting knob 6 is facilitated by the limiting engagement of the installation card slot 21 with the installation card block 22. The limiting and fixing of the adjusting knob 6 are facilitated by the limiting engagement of the two limiting elastic pieces 24 with the two limiting grooves 25 respectively. When maintenance of this structure is required, by using a relatively large force to pull the adjusting knob 6 outwards, the two limiting elastic pieces 24 are separated from the two limiting grooves 25, and no longer limit the connection card seat 18, thereby facilitating the quick disassembly of the adjusting knob 6. By using an auxiliary wrench to rotate the auxiliary nut 13 clockwise, the sealing seat 9 is driven to rotate, making the sealing seat 9 separate from the protective cover 5, thereby facilitating the quick disassembly of the sealing seat 9, and thus facilitating the quick disassembly and maintenance of this structure.

[0027] Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A concealed dual-functional main body structure, comprising a base (1), characterized in that: In the middle of the surface of the base (1), a protective cover (5) is provided with a threaded setting. At the top inside the protective cover (5), a sealing seat (9) is provided with a threaded setting. In the middle of the sealing seat (9), a connecting frame (17) is rotatably provided. In the middle of the top end of the connecting frame (17), a connecting shaft (10) is fixedly provided. At the top end of the connecting shaft (10), a connecting column (11) is fixedly provided. Outside the top end of the sealing seat (9), an adjusting knob (6) is rotatably provided. At the connection between the connecting shaft (10) and the connecting frame (17), a mounting seat (12) is fixedly provided. At one end inside the mounting seat (12), a spring (14) is fixedly connected. The end of the spring (14) away from the inside of the mounting seat (12) is fixedly connected with a limit buckle (15). At the connection between the sealing seat (9) and the connecting frame (17), a number of limit holes (16) are provided. The number of limit holes (16) is corresponding to the limit buckle (15). At the bottom end of the connecting frame (17), a switching valve (8) is snap-fitted. In the middle of the top inner wall of the adjusting knob (6), a connecting card seat (18) is fixedly provided. The connecting card seat (18) is snap-fitted with the connecting column (11).

2. The concealed dual-functional main body structure according to claim 1, characterized in that: Inside the connecting card seat (18), a number of limit grooves (20) are provided. On the surface of the connecting column (11), a number of limit keys (19) are fixedly provided. The number of limit keys (19) is respectively snap-fitted with the number of limit grooves (20).

3. The concealed dual-functional main body structure according to claim 2, characterized in that: At the top of the inner wall of the connecting card seat (18), a placement card block (22) is fixedly connected. At the top end of the connecting column (11), a placement card slot (21) is provided. The placement card slot (21) is snap-fitted with the placement card block (22).

4. The concealed dual-functional main body structure according to claim 3, characterized in that: On both sides of the placement card block (22), mounting grooves (23) are provided. Inside the two mounting grooves (23), limit elastic pieces (24) are fixedly provided. On both sides of the inner wall of the placement card slot (21), limit grooves (25) are provided. The two limit elastic pieces (24) are respectively snap-fitted with the two limit grooves (25).

5. The concealed dual-functional main body structure according to claim 1, characterized in that: At the bottom of the surface of the base (1), a number of water outlet connectors (2) are provided. The number of water outlet connectors (2) is corresponding to the switching valve (8).

6. The concealed dual-functional main body structure according to claim 5, wherein: Between every two adjacent water outlet connectors (2), fixing pieces (3) are fixedly provided. In the middle of the four fixing pieces (3), fixing holes (4) are provided.

7. A concealed dual-functional main body structure according to claim 1, characterized in that: On the surface of the adjusting knob (6), a number of anti-slip convex heads (7) are provided. Outside the top end of the sealing seat (9), an auxiliary nut (13) is fixedly provided.

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