A quick-installation device for a faucet base

Abstract

This utility model discloses a quick-installation device for a faucet base, comprising a fixed base with a connecting screw and a guide rod connected to its inner side. The lower end of the connecting screw is connected to an outer locking piece, and the lower end of the guide rod is connected to an inner locking piece. The inner and outer locking pieces are connected relative to each other. A fixing block is provided at the bottom of both the inner and outer locking pieces, and the lower ends of the connecting screw and the guide rod pass through the fixing block. This quick-installation device for a faucet base, through a locking piece opening and closing structure driven by the connecting screw, enables rapid fixing and disassembly of the faucet base without the need for complex tools, significantly improving installation efficiency. It also effectively prevents misalignment or tilting of the locking pieces, improving assembly quality, enhancing the device's sealing performance, and providing flexible cushioning protection.

Description

Technical Field

[0001] This utility model belongs to the technical field of faucet base technology, specifically relating to a quick installation device for faucet base. Background Technology

[0002] With the continuous development of modern building installation technology, the installation methods for faucets and other bathroom fixtures are becoming increasingly diversified. However, in actual construction, there are still many problems with fixing the faucet base. Currently, common faucet base installation methods on the market usually rely on screws, nuts, or special tools, which are cumbersome, time-consuming, and inconvenient to operate in confined spaces. In addition, some traditional installation structures have problems such as looseness, insecure locking, and poor sealing, which can easily lead to potential problems such as water seepage, leaks, or equipment shaking later on.

[0003] Meanwhile, because the contact structure between the base and the mounting surface is mostly a rigid connection, lacking effective buffering and sealing elements, the edges of the mounting holes are easily scratched or damaged during installation or use, affecting the overall assembly quality and service life. In some products, vibration or changes in water pressure can also cause the connecting parts to loosen during use, thus affecting the stability and safety of the faucet.

[0004] Therefore, overcoming the shortcomings of the existing technology is an urgent problem to be solved in this technical field. Utility Model Content

[0005] In view of the technical problems mentioned in the background art, the purpose of this utility model is to provide a quick installation device for a faucet base, so as to solve the technical problems mentioned in the background art.

[0006] To achieve the above objectives, the present invention provides the following technical solution: a quick-installation device for a faucet base, comprising a fixed base, wherein a connecting screw and a guide rod are respectively connected to the inner side of the fixed base, the lower end of the connecting screw is connected to a locking outer piece, the lower end of the guide rod is connected to a locking inner piece, the locking inner piece and the locking outer piece are connected relative to each other, and the bottom of the locking inner piece and the locking outer piece are provided with a fixing through block, wherein the lower ends of the connecting screw and the guide rod respectively pass through the fixing through block.

[0007] Furthermore, the outer piece of the card slot has symmetrically arranged outer piece through holes on both sides of one end facing the inner piece of the card slot, and the inner piece of the card slot has symmetrically arranged inner piece through holes on both sides of one end facing the outer piece of the card slot. The two outer piece through holes are correspondingly arranged on both sides of the two inner piece through holes, and are connected and fixed by fasteners passing through the outer piece through holes and the inner piece through holes.

[0008] Furthermore, the surface of the fixing block is provided with guide holes and threaded holes respectively. The guide rod passes through the guide holes for connection, and the connecting screw passes through the threaded holes for threaded connection.

[0009] Furthermore, the inner side of the fixing base is provided with a screw through hole and a guide hole, the connecting screw passes through the screw through hole and the upper end of the guide rod is inserted into the guide hole.

[0010] Furthermore, the outer plate of the card slot is fitted with an outer plate rubber pad inside, and a first rubber pad insertion hole is opened on the lower surface of the outer plate of the card slot. A first rubber pad plug is protruding on the lower surface of the outer plate rubber pad, and the first rubber pad plug is inserted into the first rubber pad insertion hole for connection and fixation.

[0011] Furthermore, the inner plate of the card slot is fitted with an inner plate rubber pad, and a second rubber pad insertion hole is provided on the lower surface of the inner plate of the card slot. A second rubber pad plug is protruding on the lower surface of the inner plate rubber pad, and the second rubber pad plug is inserted into the second rubber pad insertion hole for connection and fixation.

[0012] Furthermore, the lower end of the fixed base is provided with a threaded connection part, and a circular base is threadedly connected to the outer side of the threaded connection part. An O-ring is provided between the circular base and the threaded connection part.

[0013] Furthermore, the lower surface of the circular base is recessed with a circular flat pad groove, in which a base flat pad is embedded.

[0014] The present invention has the following advantages: the inner side of the fixing base is connected to a connecting screw and a guide rod respectively. The lower end of the connecting screw is connected to a locking outer piece, and the lower end of the guide rod is connected to a locking inner piece. The locking inner piece and the locking outer piece are connected relative to each other. The bottom of the locking inner piece and the locking outer piece are provided with a fixing block. The lower ends of the connecting screw and the guide rod pass through the fixing block respectively. The quick installation device for the faucet base of the present invention drives the locking piece opening and closing structure through the connecting screw, which can realize the quick fixing and disassembly of the faucet base without complicated tools, significantly improving the installation efficiency, effectively avoiding card misalignment or tilting, improving the assembly quality, improving the sealing of the device, and providing flexible buffer protection. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall three-dimensional structure of this utility model.

[0016] Figure 2 This is a schematic diagram of the overall exploded structure of this utility model.

[0017] Figure 3 This is an exploded structural diagram of the outer card slot and outer card slot pad, and the inner card slot and inner card slot pad of this utility model.

[0018] Figure 4 This is an exploded structural diagram of the fixing base of this utility model.

[0019] Reference numerals: Fixing base 10; Connecting screw 20; Guide rod 30; Outer locking piece 40; Inner locking piece 50; Fixing through block 60; Outer piece through hole 41; Inner piece through hole 51; Guide through hole 61; Threaded through hole 62; Screw through hole 11; Guide connection hole 12; Outer piece rubber pad 42; First rubber pad insertion hole 43; First rubber pad plug 421; Inner piece rubber pad 52; Second rubber pad insertion hole 53; Second rubber pad plug 521; Threaded connection part 13; Circular base 14; O-ring 15; Flat pad groove 141; Base flat pad 142. Detailed Implementation

[0020] like Figures 1 to 4 As shown, a quick-installation device for a faucet base includes a fixed base 10. A connecting screw 20 and a guide rod 30 are connected to the inner side of the fixed base 10. The lower end of the connecting screw 20 is connected to a locking outer piece 40, and the lower end of the guide rod 30 is connected to a locking inner piece 50. The locking inner piece 50 and the locking outer piece 40 are connected relative to each other. A fixing block 60 is provided at the bottom of both the locking inner piece 50 and the locking outer piece 40. The lower ends of the connecting screw 20 and the guide rod 30 pass through the fixing block 60. During installation and use, the user can rotate the connecting screw 20, thereby driving the locking outer piece 40 to open outwards or retract inwards with the cooperation of the fixing block 60, causing the locking inner piece 50 to move accordingly. This ultimately achieves rapid opening and closing of the mounting hole's inner wall, thus ensuring a secure installation of the faucet base. In addition, the guide rod 30 plays a guiding and limiting role throughout the operation, ensuring that the inner piece 50 and the outer piece 40 of the locking position move accurately and stably, effectively avoiding skew or misalignment, and further improving the reliability and consistency of the installation.

[0021] In practical implementation, the outer piece 40 of the card slot has symmetrical outer piece through holes 41 on both sides of one end facing the inner piece 50 of the card slot, and the inner piece 50 of the card slot has symmetrical inner piece through holes 51 on both sides of one end facing the outer piece 40 of the card slot. The two outer piece through holes 41 are correspondingly arranged on both sides of the two inner piece through holes 51, and are connected and fixed by fasteners passing through the outer piece through holes 41 and the inner piece through holes 51, so that the inner piece 50 of the card slot and the outer piece 40 of the card slot are relatively fixedly connected. The structure is simple and the installation is convenient.

[0022] In practical implementation, the surface of the fixing block 60 is provided with guide holes 61 and threaded holes 62. The guide rod 30 passes through the guide holes 61 and is connected, and the connecting screw 20 passes through the threaded holes 62 and is threadedly connected. In use, the user rotates the connecting screw 20, and with the help of the threaded transmission structure, the connecting screw 20 is axially displaced in the fixing block 60, thereby driving the inner locking piece 50 and the outer locking piece 40 to open and close. At the same time, the guide rod 30 slides in the guide holes 61, which plays a role in limiting the offset and stabilizing the structure, ensuring that the locking action is smooth and symmetrical, and further improving the installation accuracy and firmness.

[0023] In practical implementation, the inner side of the fixing base 10 is provided with a screw through hole 11 and a guide hole 12. The connecting screw 20 passes through the screw through hole 11 for connection, and the upper end of the guide rod 30 is inserted into the guide hole 12. The structure is simple and the connection is convenient.

[0024] In practical implementation, the outer piece 40 of the card slot has an outer piece rubber pad 42 inside, and a first rubber pad insertion hole 43 is opened on the lower surface of the outer piece 40. A first rubber pad plug 421 protrudes from the lower surface of the outer piece rubber pad 42, and the first rubber pad plug 421 is inserted into the first rubber pad insertion hole 43 for connection and fixation. The inner piece 50 of the card slot has an inner piece rubber pad 52 inside, and a second rubber pad insertion hole 53 is opened on the lower surface of the inner piece 50. A second rubber pad plug 521 protrudes from the lower surface of the inner piece rubber pad 52. The second rubber pad plug 521 is inserted into the second rubber pad socket 53 for connection and fixation. In use, when the connecting screw 20 is rotated to drive the inner clip 50 and the outer clip 40 to close relative to each other and clamp the edge of the target mounting hole, the inner clip rubber pad 52 and the outer clip rubber pad 42 respectively contact and cooperate with the target mounting surface, which can effectively buffer the hard contact during the assembly process, avoid scratching or crushing the mounting surface, enhance the clamping friction, prevent loosening and slippage, improve the sealing effect, and prevent leakage or foreign objects from entering the connection gap.

[0025] In practical implementation, the lower end of the fixed base 10 is provided with a threaded connection part 13. The outer side of the threaded connection part 13 is threadedly connected to a ring base 14. An O-ring 15 is provided between the ring base 14 and the threaded connection part 13. In use, by tightening the ring base 14, a firm threaded connection is formed between it and the threaded connection part 13 of the fixed base 10. At the same time, during the tightening process, the O-ring 15 is compressed and deformed, effectively filling the connection gap and providing reliable sealing performance, which can prevent water seepage, air leakage or dust from entering the internal structure of the base.

[0026] In practical implementation, the lower surface of the annular base 14 is recessed with an annular flat pad groove 141, and a base flat pad 142 is embedded in the flat pad groove 141 to enhance the fit and sealing effect between the device and the mounting surface.

[0027] In summary, the inner side of the fixing base 10 is connected to a connecting screw 20 and a guide rod 30. The lower end of the connecting screw 20 is connected to a locking outer piece 40, and the lower end of the guide rod 30 is connected to a locking inner piece 50. The locking inner piece 50 and the locking outer piece 40 are connected relative to each other. The bottom of the locking inner piece 50 and the locking outer piece 40 is provided with a fixing block 60. The lower ends of the connecting screw 20 and the guide rod 30 pass through the fixing block 60 respectively. The quick installation device for the faucet base of this utility model drives the locking piece opening and closing structure through the connecting screw, which can realize the quick fixing and disassembly of the faucet base without complicated tools, significantly improving the installation efficiency, effectively avoiding card misalignment or tilting, improving assembly quality, improving the sealing of the device, and providing flexible buffer protection.

Claims

1. A faucet base quick installation device, characterized in that, It includes a fixed base (10), on the inner side of which a connecting screw (20) and a guide rod (30) are respectively connected. The lower end of the connecting screw (20) is connected to a locking outer piece (40), and the lower end of the guide rod (30) is connected to a locking inner piece (50). The locking inner piece (50) and the locking outer piece (40) are connected relative to each other. The bottom of the locking inner piece (50) and the locking outer piece (40) are provided with a fixing through block (60). The lower ends of the connecting screw (20) and the guide rod (30) pass through the fixing through block (60) respectively.

2. The faucet base quick installation device of claim 1, wherein, The outer piece (40) of the card slot has symmetrical outer piece through holes (41) on both sides of one end facing the inner piece (50) of the card slot, and the inner piece (50) of the card slot has symmetrical inner piece through holes (51) on both sides of one end facing the outer piece (40) of the card slot. The two outer piece through holes (41) are respectively arranged on both sides of the two inner piece through holes (51), and are connected and fixed to the inner piece through holes (51) by fasteners passing through the outer piece through holes (41).

3. The faucet base quick installation device of claim 2, wherein, The surface of the fixed through block (60) is provided with a guide through hole (61) and a threaded through hole (62). The guide rod (30) passes through the guide through hole (61) for connection, and the connecting screw (20) passes through the threaded through hole (62) for threaded connection.

4. The faucet base quick installation device of claim 1, wherein, The inner side of the fixing base (10) is provided with a screw through hole (11) and a guide hole (12). The connecting screw (20) passes through the screw through hole (11) and is connected. The upper end of the guide rod (30) is inserted into the guide hole (12).

5. The faucet base quick installation device of claim 1, wherein, The outer plate (40) of the card slot has an outer plate rubber pad (42) inside. The lower surface of the outer plate (40) has a first rubber pad insertion hole (43). The lower surface of the outer plate rubber pad (42) has a first rubber pad plug (421) protruding. The first rubber pad plug (421) is inserted into the first rubber pad insertion hole (43) for connection and fixation.

6. The faucet base quick installation device of claim 5, wherein, The inner plate (50) of the card slot has an inner plate rubber pad (52) inside. The lower surface of the inner plate (50) has a second rubber pad insertion hole (53). The lower surface of the inner plate rubber pad (52) has a second rubber pad plug (521) protruding. The second rubber pad plug (521) is inserted into the second rubber pad insertion hole (53) for connection and fixation.

7. The faucet base quick installation device of claim 1, wherein, The lower end of the fixed base (10) is provided with a threaded connection part (13), and the outer side of the threaded connection part (13) is threadedly connected to a ring base (14). An O-ring (15) is provided between the ring base (14) and the threaded connection part (13).

8. The faucet base quick installation device of claim 7, wherein, The lower surface of the circular base (14) is recessed with a circular flat pad groove (141), and a base flat pad (142) is embedded in the flat pad groove (141).

Images