Faucet base capable of being rapidly installed on table

Abstract

The utility model discloses a faucet base quickly installed on a table, which comprises a base, a connecting screw rod and a horseshoe structural member, a pipeline through hole is arranged in the middle of the base, and a connecting vertical hole is arranged at the edge of the base; the horseshoe structural member comprises a center support, two half-moon-shaped supports of the same structure, two connecting bolts and a plurality of magnets. A vertical screw hole is formed in the middle of the center support, and C-shaped receding grooves are formed in the symmetrical side edges of the center support. The magnets are embedded in the upper portion of the inner wall of the C-shaped receding groove and the end of the top face of the half-moon-shaped support respectively, and the exposed surfaces of the magnets at the two positions are the same in magnetic pole. And the bottom end of the connecting screw rod is in threaded connection in the vertical screw hole. The semi-moon-shaped support is reasonable in structural arrangement, assembly convenience is improved, after the semi-moon-shaped support penetrates through the installation table, the semi-moon-shaped support can be reset and flattened under the action of the magnet, the semi-moon-shaped support is matched with the base to complete clamping and positioning of the installation table, and assembly convenience, stability and reliability are improved.

Description

Technical Field

[0001] This utility model belongs to the technical field of faucet bases, specifically relating to a faucet base that can be quickly installed on a countertop. Background Technology

[0002] When installing a faucet, the faucet base needs to be fixed to the mounting holes on the basin body, and then the faucet body needs to be installed and fixed to the base. To improve its convenience, CN202121500079.6 discloses a quick-installation faucet base fixing structure, including a faucet base with a pipe through hole. A quick-connect boss is provided in the pipe through hole, and a quick-installation structure is connected to the quick-connect boss. The quick-installation structure includes a screw, an anti-rotation rod, and a fixing block. The quick-connect boss has a screw hole for connecting the screw, and the fixing block has a threaded rotating hole. The screw passes through the screw hole and is connected to the fixing block through the threaded rotating hole. The anti-rotation rod is connected to the quick-connect boss and always forms a positioning abutment with the fixing block. When the screw is turned, the fixing block moves and rises relative to the screw.

[0003] While it can meet general usage needs, due to the structural limitations of the fixing block, it can only be installed from the bottom of the basin. In actual application, the space under the basin is relatively limited, which to some extent affects the convenience and effectiveness of disassembly and assembly, making it difficult to meet market demands. Summary of the Invention

[0004] The purpose of this utility model is to provide a faucet base that is structurally reasonable and easy to assemble and can be quickly installed on a tabletop.

[0005] The technical solution to achieve the purpose of this utility model is a quick-installation faucet base on a countertop, including a base, a connecting screw, and a horseshoe-shaped structural component. The base has a pipe through hole in the middle, and the edge of the base has a connecting vertical hole for connecting the horseshoe-shaped structural component. The lower part of the connecting screw passes through the connecting vertical hole and is threadedly connected to the horseshoe-shaped structural component.

[0006] The horseshoe-shaped structural component includes a central support, two identical crescent-shaped supports, two connecting bolts, and several magnets.

[0007] A vertical screw hole is provided in the middle of the central support, and C-shaped clearance grooves are provided on the symmetrical sides of the central support.

[0008] The crescent-shaped bracket is rotatably connected to the C-shaped clearance groove by connecting bolts;

[0009] The magnets are respectively embedded in the upper part of the inner wall of the C-shaped recess and the top end of the crescent-shaped bracket, and the exposed surfaces of the magnets in the two positions have the same magnetic poles.

[0010] When the crescent-shaped bracket is folded, the same magnetic poles of the two magnets are close together, and the crescent-shaped bracket is reset and flattened under the magnetic force of the two magnets.

[0011] The connecting screw is threaded into the vertical screw hole.

[0012] A further preferred embodiment is that one end of the bottom surface of the crescent-shaped bracket has an integrally formed abutment protrusion;

[0013] The crescent-shaped bracket is connected to the central bracket, and the abutment protrusion abuts against the bottom surface of the central bracket for positioning.

[0014] A further preferred embodiment is that a crescent-shaped flat pad is attached to the top surface of the crescent-shaped bracket;

[0015] The crescent-shaped flat gasket rests against the bottom surface of the mounting platform.

[0016] A further preferred embodiment is that the central support and the two crescent-shaped supports are both made of stainless steel, copper, or aluminum.

[0017] A further preferred embodiment is provided: a quick-installation auxiliary column is also provided, wherein the cross-sectional shape of the quick-installation auxiliary column matches the shape of the pipe perforation;

[0018] The upper part of the quick-installation auxiliary column is provided with a limiting protrusion ring, and the limiting protrusion ring is provided with a through hole that matches the position of the connecting vertical hole;

[0019] The diameter of the through hole is larger than the diameter of the nut of the connecting bolt.

[0020] A further preferred embodiment is that the width of the central support is less than the inner diameter of the mounting hole on the mounting platform, and the width of the two crescent-shaped supports after unfolding with the central support is greater than the inner diameter of the mounting hole on the mounting platform.

[0021] This utility model has positive effects: Its structure is rationally designed, using a base, connecting screw, and horseshoe-shaped structural component. The horseshoe-shaped component is raised and lowered by turning the connecting screw, completing the assembly. The horseshoe-shaped component includes a central support, two identical crescent-shaped supports, two connecting bolts, and several magnets. During assembly, the crescent-shaped supports of the horseshoe-shaped component can be folded upwards and installed downwards from above the mounting platform, improving assembly convenience. After passing through the mounting platform, the crescent-shaped supports will flatten under the action of the magnets and rise under the turning of the connecting screw, working with the base to clamp and position the mounting platform, improving assembly convenience, stability, and reliability, and making it highly applicable. Attached Figure Description

[0022] To make the content of this utility model easier to understand, the present utility model will be further described in detail below with reference to specific embodiments and accompanying drawings, wherein:

[0023] Figure 1 This is a schematic diagram of the structure of this utility model;

[0024] Figure 2 This is a schematic diagram of the disassembled structure of this utility model;

[0025] Figure 3 is a schematic diagram of the horseshoe-shaped structural component in this utility model.

[0026] Reference numerals: 1. Base; 2. Connecting screw; 3. Horseshoe structure; 31. Central support; 32. Crescent-shaped support; 33. Connecting bolt; 34. Magnet; 4. Pipe through hole; 5. Connecting vertical hole; 6. Vertical screw hole; 7. C-shaped clearance groove; 8. Abutment protrusion; 9. Crescent-shaped flat washer; 10. Quick-install auxiliary column; 11. Limiting protrusion ring; 12. Through hole. Detailed Implementation

[0027] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model. Example

[0028] See Figures 1 to 3 As shown, a quick-installation faucet base on a countertop includes a base 1, a connecting screw 2, and a horseshoe-shaped structural member 3. The base has a pipe perforation 4 in its center and a connecting vertical hole 5 for connecting the horseshoe-shaped structural member at its edge. The lower part of the connecting screw passes through the connecting vertical hole and is threadedly connected to the horseshoe-shaped structural member. In this embodiment, the base, connecting screw, pipe perforation, and connecting vertical hole are all conventional structures of the prior art, simply applied in a simplified manner. The inner diameter of the connecting vertical hole matches the outer diameter of the connecting screw.

[0029] Furthermore, in this embodiment, the horseshoe-shaped structural component includes a central support 31, two identical crescent-shaped supports 32, two connecting bolts 33, and several magnets 34. The width of the central support is smaller than the inner diameter of the mounting hole on the mounting platform, and the width of the two crescent-shaped supports after unfolding with the central support is greater than the inner diameter of the mounting hole on the mounting platform. Both the central support and the two crescent-shaped supports are made of stainless steel, copper, or aluminum. The size of the magnets can be customized as needed, primarily to generate a reverse repulsive force after the crescent-shaped supports are folded, causing them to return to their original flat position and ensuring the stability and reliability of subsequent installation.

[0030] In this embodiment, a vertical screw hole 6 is provided in the middle of the central support, and C-shaped clearance grooves 7 are provided on the symmetrical sides of the central support. During assembly, the crescent-shaped support is rotatably connected to the C-shaped clearance groove by connecting bolts. The magnets are respectively embedded in the upper part of the inner wall of the C-shaped clearance groove and the top end of the crescent-shaped support, and the exposed surfaces of the magnets at the two positions have the same magnetic pole. When the crescent-shaped support is folded, the same magnetic poles of the two magnets are close together, and the crescent-shaped support is reset and flattened under the magnetic force of the two magnets. The connecting screw is threaded into the vertical screw hole. In actual application, the top surface of the connection end between the crescent-shaped support and the central support is an arc-shaped surface, which can ensure the effectiveness and stability of upward folding.

[0031] Furthermore, one end of the bottom surface of the crescent-shaped bracket is integrally formed with a stop protrusion 8; the crescent-shaped bracket is connected to the central bracket, and the stop protrusion abuts against the bottom surface of the central bracket for limiting its position. The stop protrusion is mainly used to prevent the crescent-shaped bracket from bending downwards, and can effectively press against the bottom surface of the mounting platform when tightened, ensuring stable and reliable assembly.

[0032] In this embodiment, a crescent-shaped flat washer 9 is attached to the top surface of the crescent-shaped bracket; the crescent-shaped flat washer abuts against the bottom surface of the mounting platform. The crescent-shaped flat washer ensures the stability and reliability of the assembly with the mounting platform.

[0033] In practical applications, a quick-installation auxiliary column 10 is also provided. The cross-sectional shape of the quick-installation auxiliary column matches the shape of the pipe perforation. A limiting protrusion ring 11 is provided at the upper part of the quick-installation auxiliary column, and a through hole 12 is provided on the limiting protrusion ring to match the position of the connecting vertical hole. The diameter of the through hole is larger than the diameter of the nut of the connecting bolt. The quick-installation auxiliary column is inserted into the pipe perforation, and the through hole coincides with the connecting vertical hole. The connecting bolt passes downward through the through hole and is threaded into the vertical bolt hole. This prevents tilting or displacement during assembly, ensuring the stability and reliability of the installation. After assembly, because the diameter of the through hole is larger than the nut of the connecting bolt, the quick-installation auxiliary column can be pulled out as a whole without affecting the normal installation of the pipe.

[0034] This utility model has positive effects: Its structure is rationally designed, using a base, connecting screw, and horseshoe-shaped structural component. The horseshoe-shaped component is raised and lowered by turning the connecting screw, completing the assembly. The horseshoe-shaped component includes a central support, two identical crescent-shaped supports, two connecting bolts, and several magnets. During assembly, the crescent-shaped supports of the horseshoe-shaped component can be folded upwards and installed downwards from above the mounting platform, improving assembly convenience. After passing through the mounting platform, the crescent-shaped supports will flatten under the action of the magnets and rise under the turning of the connecting screw, working with the base to clamp and position the mounting platform, improving assembly convenience, stability, and reliability, and making it highly applicable.

[0035] The standard parts used in this embodiment can be purchased directly from the market, and the non-standard structural parts described in the instruction manual can also be processed without any doubt based on existing technical common sense. At the same time, the connection methods of each component adopt mature conventional methods in the existing technology, and the machinery, parts and equipment all adopt conventional models in the existing technology, so they will not be described in detail here.

[0036] Obviously, the above embodiments of this utility model are merely examples for clearly illustrating this utility model, and are not intended to limit the implementation of this utility model. Those skilled in the art can make other variations or modifications based on the above description. It is neither necessary nor possible to exhaustively list all embodiments here. However, these obvious variations or modifications derived from the essential spirit of this utility model still fall within the protection scope of this utility model.

Claims

1. A quick-installation countertop faucet base, comprising a base, a connecting screw, and a horseshoe-shaped structural component, wherein a pipe through hole is provided in the center of the base, and a connecting vertical hole is provided at the edge of the base, characterized in that: The lower part of the connecting screw passes through the connecting vertical hole and is threadedly connected to the horseshoe structure; The horseshoe-shaped structural component includes a central support, two identical crescent-shaped supports, two connecting bolts, and several magnets. A vertical screw hole is provided in the middle of the central support, and C-shaped clearance grooves are provided on the symmetrical sides of the central support. The crescent-shaped bracket is rotatably connected to the C-shaped clearance groove by connecting bolts; The magnets are respectively embedded in the upper part of the inner wall of the C-shaped recess and the top end of the crescent-shaped bracket, and the exposed surfaces of the magnets in the two positions have the same magnetic poles. When the crescent-shaped bracket is folded, the same magnetic poles of the two magnets are close together, and the crescent-shaped bracket is reset and flattened under the magnetic force of the two magnets. The connecting screw is threaded into the vertical screw hole.

2. The countertop quick-installation faucet base according to claim 1, characterized in that: The bottom surface of the crescent-shaped bracket has an integrally formed abutment protrusion at one end; The crescent-shaped bracket is connected to the central bracket, and the abutment protrusion abuts against the bottom surface of the central bracket for positioning.

3. The countertop quick-installation faucet base according to claim 1, characterized in that: A crescent-shaped flat pad is attached to the top surface of the crescent-shaped bracket; The crescent-shaped flat gasket rests against the bottom surface of the mounting platform.

4. The countertop quick-installation faucet base according to claim 1, characterized in that: The central support and the two crescent-shaped supports are all made of stainless steel, copper, or aluminum.

5. A countertop quick-installation faucet base according to claim 1, characterized in that: It is also equipped with a quick-installation auxiliary column, the cross-sectional shape of which matches the shape of the pipe perforation; The upper part of the quick-installation auxiliary column is provided with a limiting protrusion ring, and the limiting protrusion ring is provided with a through hole that matches the position of the connecting vertical hole; The diameter of the through hole is larger than the diameter of the nut of the connecting bolt.

6. A countertop quick-installation faucet base according to claim 1, characterized in that: The width of the central support is smaller than the inner diameter of the mounting hole on the mounting platform, and the width of the two crescent-shaped supports after unfolding with the central support is greater than the inner diameter of the mounting hole on the mounting platform.

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