Metal water pipe with faucet convenient to disassemble and assemble

Abstract

The utility model relates to a metal water pipe with a faucet convenient to disassemble and assemble, which comprises a water pipe body, a water outlet pipeline, a faucet connecting pipe, a fixing mechanism arranged in the water pipe body and used for connecting the water pipe body and the faucet connecting pipe, a disassembling mechanism arranged in the water pipe body and used for disassembling the water pipe body and the faucet connecting pipe, and a sealing mechanism arranged on the faucet connecting pipe, the fixing mechanism comprises a plurality of fixing rods fixedly arranged on the water pipe body, a plurality of connecting rods rotationally arranged on the fixing rods, a plurality of triangular blocks arranged at one ends of the connecting rods, a plurality of sliding grooves formed in the faucet connecting pipe, a plurality of sliding blocks arranged in the first sliding grooves and a plurality of limiting grooves formed in the sliding blocks. The multiple air outlets are formed in the faucet connecting pipe, the multiple clamping grooves are formed in the faucet connecting pipe, and the two ends of the multiple compression springs are fixedly arranged on the water pipe body and the multiple connecting rods correspondingly. The faucet and the metal water pipe are convenient to disassemble and are fixed through water pressure.

Description

Technical Field

[0001] The utility model relates to the technical field of disassembly and assembly of metal water pipes, in particular to a metal water pipe which is convenient for disassembly and assembly of faucets. Background Art

[0002] A faucet is an outlet that connects to a water pipe and is used to control the flow of water. It is an indispensable facility in daily life. Correctly installing the faucet on the water pipe is the key to ensuring the long-term normal operation of the faucet. Most of the connections between faucets and water pipes are threaded connections. The existing threaded connection method has problems: during the threaded connection, long-term use will cause corrosion and rust on the threads, which is inconvenient for later disassembly and maintenance. A metal water pipe that is easy to disassemble the faucet is used to solve the above problems. Utility Model Content

[0003] The content of this application is used to briefly introduce concepts that will be described in detail in the detailed description section below. The content of this application is not intended to identify key features or essential features of the technical solution for which protection is sought, nor is it intended to limit the scope of the technical solution for which protection is sought.

[0004] In order to solve the technical problems mentioned in the above background technology section, some embodiments of the present application provide a metal water pipe that is easy to disassemble and assemble a faucet, including a water pipe body, a water outlet pipe fixed in the water pipe, a faucet pipe, a fixing mechanism provided inside the water pipe body for connecting the water pipe body and the faucet pipe, a disassembly mechanism provided in the water pipe body for separating the water pipe body and the faucet pipe, and a sealing mechanism provided on the faucet pipe. The fixing mechanism includes a plurality of fixing rods respectively fixed on the water pipe body, a plurality of connecting rods respectively rotatably provided on the plurality of fixing rods, a plurality of triangular blocks respectively provided at one end of the plurality of connecting rods, a plurality of slide grooves provided on the faucet pipe, a plurality of sliders provided in a plurality of first slide grooves, a plurality of limit grooves provided on the plurality of sliders, a plurality of air outlets provided on the faucet pipe, a plurality of slots provided on the faucet pipe, and a plurality of compression springs respectively fixed on the water pipe body and the plurality of connecting rods at both ends.

[0005] Specifically, the sliding block is arranged between the triangular block and the fixing rod.

[0006] Specifically, a pressing plate is provided on the sliding block.

[0007] Specifically, the disassembly mechanism includes an annular chute provided on the water pipe body, a circular ring movably provided in the annular chute, a handle fixed on the circular ring, and multiple inclined surfaces provided at the other end of multiple connecting rods.

[0008] Specifically, the disassembly mechanism further includes a plurality of springs with two ends respectively fixed on the annular slide groove and the circular ring.

[0009] Specifically, the sealing mechanism includes a U-shaped groove provided on the faucet connecting pipe, a sealing ring provided in the U-shaped groove, and a clamping ring provided on the water pipe body and matched with the U-shaped groove.

[0010] The beneficial effects of the utility model are:

[0011] When installing the faucet, the water pipe body and the faucet pipe are close to each other, and the multiple triangular blocks are subjected to resistance and approach each other. At this time, the multiple connecting rods are driven to rotate with the multiple fixed rods as axes, the multiple compression springs are compressed, and the multiple connecting rods enter the faucet pipe, and continue to move the water pipe body and the faucet pipe close to each other until the water pipe body and the faucet pipe are tightly connected. The multiple connecting rods pass through the limiting grooves of the multiple sliders, and the multiple triangular blocks are just located in the multiple slots. The resistance of the inner wall of the faucet pipe is reduced, and the multiple compression springs drive the multiple connecting rods to rotate in the opposite direction. The multiple triangular blocks are clamped with the multiple slots, completing the installation of the faucet. At the same time, the sealing mechanism completes the seal to prevent water leakage. When water flows into the faucet pipe through the outlet pipe, the slider is pushed to move out of the faucet pipe due to the pressure of the water flow, driving the multiple connecting rods to rotate. The clamping force between the multiple triangular blocks and the multiple slots is greater, and the fixation between the water pipe body and the faucet pipe is more firmly; when the faucet needs to be disassembled, the disassembly mechanism is operated to rotate the multiple connecting rods, driving the multiple triangular blocks to disengage from the multiple slots, and the faucet pipe and the water pipe body can be separated, completing the disassembly of the faucet; using the metal water pipe with the above structure, disassembly and assembly are convenient, and the pressure of the water flow is utilized. The greater the water flow pressure, the stronger the connection between the metal water pipe and the faucet. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] The drawings constituting a part of this application are used to provide a further understanding of this application and make other features, purposes and advantages of this application more apparent. The drawings and descriptions of the exemplary embodiments of this application are used to explain this application and do not constitute an improper limitation on this application.

[0013] In addition, throughout the drawings, the same or similar reference numerals represent the same or similar elements. It should be understood that the drawings are schematic and that the elements and components are not necessarily drawn to scale.

[0014] In the attached figure:

[0015] Figure 1 It is a structural diagram of the utility model;

[0016] Figure 2 It is a side view of the utility model;

[0017] Figure 3 for Figure 2 AA line cross-sectional view;

[0018] Figure 4 This is the internal structure diagram of the utility model;

[0019] Figure 5 This is a structural diagram of the faucet pipe in the utility model;

[0020] Figure 6 This is a bottom view of the faucet pipe of the utility model;

[0021] Figure 7 for Figure 6 BB line cross-sectional view. DETAILED DESCRIPTION

[0022] Embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. Although certain embodiments of the present disclosure are shown in the accompanying drawings, it should be understood that the present disclosure can be implemented in various forms and should not be construed as being limited to the embodiments described herein. On the contrary, these embodiments are provided to provide a more thorough and complete understanding of the present disclosure. It should be understood that the drawings and embodiments of the present disclosure are for illustrative purposes only and are not intended to limit the scope of protection of the present disclosure.

[0023] It should also be noted that, for ease of description, only the parts related to the relevant utility model are shown in the drawings. In the absence of conflict, the embodiments and features in the embodiments of the present disclosure can be combined with each other.

[0024] It should be noted that the concepts of "first" and "second" mentioned in this disclosure are only used to distinguish different devices, modules or units, and are not used to limit the order or interdependence of the functions performed by these devices, modules or units.

[0025] It should be noted that the modifications of "one" and "plurality" mentioned in the present disclosure are illustrative rather than restrictive, and those skilled in the art should understand that unless otherwise clearly indicated in the context, they should be understood as "one or more".

[0026] The present disclosure will be described in detail below with reference to the accompanying drawings and in conjunction with embodiments.

[0027] Reference Figure 1-7As shown, the utility model discloses a metal water pipe for faucet disassembly and assembly, comprising a water pipe body 1, a water outlet pipe 2 fixed in the water pipe body (1), a faucet pipe 3, a fixing mechanism 4 provided inside the water pipe body 1 for connecting the water pipe body 1 and the faucet pipe 3, a disassembly mechanism 5 provided in the water pipe body 1 for disassembling the water pipe body 1 and the faucet pipe 3, and a sealing mechanism 6 provided on the faucet pipe 3, wherein the fixing mechanism 4 comprises a plurality of fixing rods 41 respectively fixed on the water pipe body 1, a plurality of connecting rods 42 respectively rotatably provided on the plurality of fixing rods 41, a plurality of triangular blocks 43 respectively provided at one end of the plurality of connecting rods 42, a plurality of slide grooves 44 provided on the faucet pipe 3, a plurality of sliders 45 provided in the plurality of first slide grooves 44, a plurality of limiting grooves 46 provided on the plurality of sliders 45, a plurality of air outlet holes 47 provided on the faucet pipe 3, a plurality of clamping grooves 48 provided on the faucet pipe 3, and a plurality of compression springs 49 respectively fixed on the water pipe body 1 and the plurality of connecting rods 42 at both ends.

[0028] Specifically, the slider 45 is disposed between the triangular block 43 and the fixing rod 41 .

[0029] The faucet pipe 3 is integrated with the faucet. When the faucet is installed, the water pipe body 1 and the faucet pipe 3 are close to each other, and the multiple triangular blocks 43 are subjected to resistance and close to each other. At this time, the multiple connecting rods 42 are driven to rotate with the multiple fixed rods 41 as axes, and the multiple compression springs 49 are compressed. The multiple connecting rods 42 enter the faucet pipe 3 and continue to move the water pipe body 1 and the faucet pipe 3 close to each other until the water pipe body 1 and the faucet pipe 3 are tightly connected. The multiple connecting rods 42 pass through the limiting grooves 46 on the multiple sliders 43, and the multiple triangular blocks 43 are just located in the multiple card slots 48. The resistance of the inner wall of the faucet pipe 3 is reduced, and the multiple compression springs 49 drive the multiple connecting rods 42 rotates in the opposite direction, and the multiple triangular blocks 43 are clamped with the multiple clamping grooves 48 to complete the installation of the faucet. At the same time, the sealing mechanism 6 completes the seal to prevent water leakage. When water flows into the faucet pipe 3 through the outlet pipe 2, due to the pressure of the water flow, the multiple sliders 45 are pushed to move outside the faucet pipe 3, driving the multiple connecting rods 42 to rotate. The clamping force between the multiple triangular blocks 43 and the multiple clamping grooves 48 is greater, and the fixation between the water pipe body 1 and the faucet pipe 3 is more firmly. Using a metal water pipe with the above structure utilizes the pressure of the water flow. Within a certain range, the greater the water flow pressure, the firmer the connection between the metal water pipe and the faucet.

[0030] Specifically, a pressing plate 451 is provided on the slider 45 .

[0031] The force-bearing area of ​​the pressure plate 451 is larger than the force-bearing area of ​​the slider 45 , which better utilizes the pressure of the water flow and makes the faucet more firmly installed.

[0032] Specifically, the disassembly mechanism 5 includes an annular groove 51 provided on the water pipe body 1, a ring 52 movably provided in the annular groove 51, a handle 53 fixed on the ring 52, and multiple inclined surfaces 54 provided at the other end of the multiple connecting rods 42.

[0033] Specifically, the disassembly mechanism 5 further includes a plurality of springs 55 with two ends fixed on the annular groove 51 and the circular ring 52 respectively.

[0034] When the faucet needs to be disassembled, the rod handle 53 is moved to move the ring 52 toward the direction close to the multiple connecting rods 42. Since the other ends of the multiple connecting rods 42 are provided with inclined surfaces 54, when the retaining ring 52 continues to move downward, the multiple connecting rods 42 are squeezed to rotate around the multiple fixed rods 41 as the axis, compressing the multiple compression springs 49. At this time, the multiple triangular blocks 43 rotate in the opposite direction close to the water outlet pipe 2 and disengage from the multiple slots 48, completing the disassembly of the faucet. Disassembly is convenient. Loosen the handle 53, and the multiple springs 55 drive the ring 52 to return to its original position, making it convenient for installation next time.

[0035] Specifically, the sealing mechanism 6 includes a U-shaped groove 61 provided on the faucet pipe 3 , a sealing ring 62 provided in the U-shaped groove 61 , and a clamping ring 63 provided on the water pipe body 1 and matched with the U-shaped groove 61 .

[0036] The snap ring 63 enters the U-shaped groove 61 and squeezes the sealing ring 62 to complete the seal and prevent water leakage. The position of the sealing ring 62 is limited by the U-shaped groove and will not be displaced due to the squeezing of the snap ring 63, so the sealing effect is better.

[0037] The above descriptions are merely some preferred embodiments of the present disclosure and an explanation of the technical principles employed. Those skilled in the art should understand that the scope of the utility model disclosed herein is not limited to the technical solutions formed by a specific combination of the above-mentioned technical features, but should also encompass other technical solutions formed by any combination of the above-mentioned technical features or their equivalents without departing from the concept of the utility model. For example, a technical solution formed by replacing the above-mentioned features with (but not limited to) technical features with similar functions disclosed in the embodiments of the present disclosure.

Claims

1. A metal water pipe for faucet assembly and disassembly, comprising a water pipe body (1), a water outlet pipe (2) fixedly arranged in the water pipe body (1), a faucet pipe (3), a fixing mechanism (4) arranged in the water pipe body (1) for connecting the water pipe body (1) and the faucet pipe (3), a disassembly mechanism (5) arranged in the water pipe body (1) for disassembling the water pipe body (1) and the faucet pipe (3), and a sealing mechanism (6) arranged on the faucet pipe (3), characterized in that: The fixing mechanism (4) comprises a plurality of fixing rods (41) respectively fixed on the water pipe body (1), a plurality of connecting rods (42) respectively rotatably arranged on the plurality of fixing rods (41), a plurality of triangular blocks (43) respectively arranged at one end of the plurality of connecting rods (42), a plurality of slide grooves (44) arranged on the faucet pipe (3), a plurality of sliders (45) arranged in the plurality of first slide grooves (44), a plurality of limiting grooves (46) arranged on the plurality of sliders (45), a plurality of air outlet holes (47) arranged on the faucet pipe (3), a plurality of clamping grooves (48) arranged on the faucet pipe (3), and a plurality of compression springs (49) respectively fixed at both ends on the water pipe body (1) and the plurality of connecting rods (42); The disassembly mechanism (5) comprises an annular chute (51) provided on the water pipe body (1), a circular ring (52) movably provided in the annular chute (51), a handle (53) fixedly provided on the circular ring (52), and a plurality of inclined surfaces (54) provided at the other end of the plurality of connecting rods (42).

2. The metal water pipe for faucet easy disassembly and assembly according to claim 1, characterized in that: The sliding block (45) is arranged between the triangular block (43) and the fixing rod (41).

3. The metal water pipe for faucet easy disassembly and assembly according to claim 1, characterized in that: A pressing plate (451) is provided on the slider (45).

4. The metal water pipe for faucet easy disassembly and assembly according to claim 1, characterized in that: The disassembly mechanism (5) further comprises a plurality of springs (55) with two ends respectively fixed on the annular sliding groove (51) and the circular ring (52).

5. The metal water pipe for faucet easy disassembly and assembly according to claim 1, characterized in that: The sealing mechanism (6) comprises a U-shaped groove (61) provided on the faucet pipe (3), a sealing ring (62) provided in the U-shaped groove (61), and a clamping ring (63) provided on the water pipe body (1) and matched with the U-shaped groove.

Images