Improved faucet bottom piece

Abstract

The utility model relates to the technical field of faucets, in particular to an improved faucet bottom piece which comprises a base, water pipe connecting assemblies and an auxiliary part, the two symmetrically-arranged water pipe connecting assemblies are arranged on the left side and the right side of the base, each water pipe connecting assembly comprises a water pipe body and a reinforcing flange, and each water pipe body comprises a base pipe and an expansion pipe. The base pipe is arranged on the base, a connecting hole communicated with the base pipe is formed in the base, and the water pipe body comprises the base pipe with the large outer diameter and an expansion pipe with the small outer diameter. The reinforcing flanges on the expansion pipe ensure the strength of the expansion pipe and enable the expansion pipe to be stably connected with the external shell in an inserted mode to be matched with the auxiliary parts so as to ensure the stability of equipment assembly, and the connecting ribs ensure the strength of the two water pipe bodies and prevent the water pipe bodies from deforming.

Description

Technical Field

[0001] The utility model relates to the technical field of faucets, in particular to an improved faucet bottom sheet. Background Technique

[0002] When producing a lead-free faucet inner core, a lead-free plastic material is used for the inner core to avoid the problem of lead precipitation generated by the water passage of the traditional copper inner core;

[0003] Traditional faucet bottom sheets often have a set of water inlet connecting pipes, which are inconvenient to meet the needs of cold and hot water adjustment. Moreover, the existing water inlet connecting pipes need to be stably docked with an external conveying housing. During the docking process, local deformation of the water inlet connecting pipes is likely to occur, resulting in unstable docking of the equipment. In addition, there is no auxiliary fixing device, so the faucet bottom sheet is likely to be separated from the external conveying housing. Content of the Utility Model

[0004] (1) Technical Problems to be Solved

[0005] In view of the deficiencies of the prior art, the utility model provides an improved faucet bottom sheet.

[0006] (2) Technical Solutions

[0007] To achieve the above object, the utility model provides the following technical solution: An improved faucet bottom sheet, including a base, a water pipe connection assembly and an auxiliary member. On the left and right sides of the base, there are two groups of symmetrically arranged water pipe connection assemblies. The water pipe connection assembly includes a water pipe body and a reinforcing flange. The water pipe body includes a base pipe and an extension pipe. The base pipe is arranged on the base. There is a connection hole on the base that penetrates the base pipe. An extension pipe is also arranged on the base pipe. The outer diameter of the extension pipe is smaller than that of the base pipe. A reinforcing flange is also arranged on the outside of the extension pipe. A connecting rib is arranged between the two water pipe bodies. On the front and back sides of the base, there are also symmetrically arranged auxiliary members for connecting with an external housing.

[0008] To ensure the stable docking of the equipment and prevent deformation of the water pipe body, the utility model is improved in that the reinforcing flange is provided in several groups, and the connecting rib is arranged below the highest reinforcing flange.

[0009] Preferably, a reinforcing rib connected to the base pipe is also arranged on the base.

[0010] To facilitate the connection of the auxiliary equipment with the external housing, the utility model is improved in that the auxiliary member includes a plug, an elastic member and a clamping block. The plug is arranged on the base. An activity groove is arranged at one end of the plug away from the center of the base. The two ends of the elastic member are respectively connected to the inner wall of the activity groove and the clamping block. The clamping block is slidably connected to the activity groove.

[0011] Preferably, the elastic member includes a spring and a telescopic rod. The spring is sleeved on the telescopic rod, and both ends of the spring and the telescopic rod are respectively connected to the inner wall of the movable groove and one end of the clamping block.

[0012] Preferably, inclined surfaces are provided on the upper and lower sides of the other end of the clamping block.

[0013] Preferably, internal threads are further provided inside the water pipe body.

[0014] (III) Beneficial Effects

[0015] Compared with the prior art, the present utility model provides an improved faucet bottom sheet, which has the following

[0016] beneficial effects:

[0017] For the improved faucet bottom sheet, the water pipe body includes a base pipe with a larger outer diameter and an expansion pipe with a smaller outer diameter. The reinforcing flange on the expansion pipe ensures the strength of the expansion pipe while enabling stable plug-in fit with the external housing to assist the auxiliary member to ensure the stability of equipment assembly. The connecting ribs ensure the strength of the two groups of water pipe bodies and prevent deformation. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 is a front view schematic diagram of the structure of the present utility model;

[0019] Figure 2 is an exploded schematic diagram of the structure of the present utility model;

[0020] Figure 3 is a partial enlarged schematic diagram of the structure of the present utility model; Figure 2 in the structure;

[0021] Figure 4 is a schematic diagram of the connection between the structure of the present utility model and the external housing.

[0022] In the figure: 1, base; 2, reinforcing flange; 3, base pipe; 4, expansion pipe; 5, connecting rib; 6, reinforcing rib; 7, insertion block; 8, clamping block; 9, spring; 10, telescopic rod; 11, internal thread. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0023] The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0024] Please refer to Figures 1-4, An improved faucet bottom plate, comprising a base 1, a water pipe connection assembly and auxiliary parts. On the left and right sides of the base 1, there are two groups of symmetrically arranged water pipe connection assemblies. The water pipe connection assembly includes a water pipe body and a reinforcing flange 2. The water pipe body includes a base pipe 3 and an extension pipe 4. The base pipe 3 is arranged on the base 1. On the base 1, there is a connection hole communicating with the base pipe 3. The base pipe 3 is also provided with an extension pipe 4. The outer diameter of the extension pipe 4 is smaller than that of the base pipe 3. The outer side of the extension pipe 4 is also provided with a reinforcing flange 2. Between the two groups of water pipe bodies, there is also a connecting rib 5. On the front and back sides of the base 1, there are also symmetrically arranged auxiliary parts for connecting with an external shell.

[0025] During actual use, there are two groups of water pipe bodies arranged on the base 1 to connect cold and hot water, ensuring the comfort of human use. The base 1 is provided with a base pipe 3 with a larger outer diameter. The base pipe 3 is provided with an extension pipe 4 with a smaller outer diameter and a reinforcing flange 2 to facilitate the connection of the external shell and ensure the stability of water transportation. The reinforcing flange 2 is provided in several groups. The connecting rib 5 is arranged below the highest reinforcing flange 2 to prevent the connecting rib 5 from interfering with the connection between the shell and the water pipe body.

[0026] In this embodiment, the base 1 is also provided with a reinforcing rib 6 connected to the base pipe 3 to further ensure the strength of the base pipe 3.

[0027] During actual use, the shell covers the base 1 and the water pipe body. The shell is also provided with a cover body connected to the auxiliary part. The auxiliary part includes an insertion block 7, an elastic part and a clamping block 8. The insertion block 7 is arranged on the base 1. One end of the insertion block 7 far from the center of the base 1 is provided with a movable groove. The two ends of the elastic part are respectively connected to the inner wall of the movable groove and the clamping block 8. The clamping block 8 is slidably connected to the movable groove. The cover body covers the insertion block 7. The cover body is provided with a clamping groove adapted to the clamping block 8. When the clamping groove is aligned with the movable groove, the elastic part pushes the clamping block 8 into the clamping groove to complete the connection between the shell and the faucet bottom plate.

[0028] In this embodiment, the elastic part includes a spring 9 and a telescopic rod 10. The spring 9 is sleeved on the telescopic rod 10. The two ends of the spring 9 and the telescopic rod 10 are respectively connected to the inner wall of the movable groove and one end of the clamping block 8. On the upper and lower sides of the other end of the clamping block 8, there are inclined surfaces. The spring 9 facilitates the reciprocating movement of the clamping block 8. The telescopic rod 10 ensures the stability of the movement of the clamping block 8. The inclined surfaces ensure the stable connection between the clamping block 8 and the shell.

[0029] In this embodiment, an internal thread 11 is also arranged inside the water pipe body to facilitate the connection with a connecting pipe in a way of rotating the equipment connected to the internal thread 11.

[0030] To elaborate in detail on the possible application scenarios, technical principles, specific implementable solutions, achievable objectives and effects of this application, etc., the following will be described in detail in combination with the listed specific embodiments and with reference to the accompanying drawings. The embodiments described herein are only used to more clearly illustrate the technical solutions of this application, so they are only examples and cannot be used to limit the protection scope of this application.

[0031] Reference to "embodiment" in this text means that the specific features, structures or characteristics described in connection with the embodiment can be included in at least one embodiment of this application. The term "embodiment" that appears in various positions in the specification does not necessarily refer to the same embodiment, nor is it particularly limited to the independence or relevance to other embodiments. In principle, in this application, as long as there is no technical contradiction or conflict, the various technical features mentioned in each embodiment can be combined in any way to form the corresponding implementable technical solutions.

[0032] Unless otherwise defined, the meanings of the technical terms used herein are the same as those commonly understood by those skilled in the technical field to which this application belongs; the use of the relevant terms herein is only for describing specific embodiments and is not intended to limit this application.

[0033] Although the embodiments of the present utility model have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present utility model, and the scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. An improved faucet bottom piece, comprising a base (1), a water pipe connection assembly and auxiliary parts, characterized in that: On the left and right sides of the base (1), there are two groups of symmetrically arranged water pipe connection components. The water pipe connection components include a water pipe body and a reinforcing flange (2). The water pipe body includes a base pipe (3) and an extension pipe (4). The base pipe (3) is arranged on the base (1). A connection hole communicating with the base pipe (3) is provided on the base (1). An extension pipe (4) is also provided on the base pipe (3). The outer diameter of the extension pipe (4) is smaller than the outer diameter of the base pipe (3). A reinforcing flange (2) is further provided on the outer side of the extension pipe (4). A connecting rib (5) is provided between the two water pipe bodies. On the front and back sides of the base (1), there are also symmetrically arranged auxiliary parts for connecting with an external shell.

2. The improved faucet bottom sheet according to claim 1, characterized in that: The reinforcing flange (2) is provided in several groups. The connecting rib (5) is arranged below the highest reinforcing flange (2).

3. An improved faucet bottom piece according to claim 2, characterized in that: A reinforcing rib (6) connected to the base pipe (3) is further provided on the base (1).

4. An improved faucet bottom piece according to claim 3, characterized in that: The auxiliary part includes a plug (7), an elastic part, and a clamping block (8). The plug (7) is arranged on the base (1). An activity groove is provided at one end of the plug (7) away from the center of the base (1). Two ends of the elastic part are respectively connected to the inner wall of the activity groove and the clamping block (8). The clamping block (8) is slidably connected to the activity groove.

5. An improved faucet bottom sheet according to claim 4, characterized in that: The elastic part includes a spring (9) and a telescopic rod (10). The spring (9) is sleeved on the telescopic rod (10). Two ends of the spring (9) and the telescopic rod (10) are respectively connected to the inner wall of the activity groove and one end of the clamping block (8).

6. An improved faucet bottom sheet according to claim 5, characterized in that: Bevels are provided on the upper and lower sides of the other end of the clamping block (8).

7. An improved faucet bottom sheet according to claim 6, characterized in that: Internal threads (11) are further provided inside the water pipe body.

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