TWM540961U - Faucet connecting pipe combination structure - Google Patents

Description

Faucet connecting pipe combination structure

This creation is about a connecting pipe, especially a faucet connecting pipe combination structure.

According to the conventional structure of the vertical faucet assembly, the "Bottom faucet bottom lock structure" approved by the Bureau of the General Administration on March 11, 2012, No. M448594, please refer to Figure 4 of the case. The structure is such that the inconvenience of entanglement of the inlet and outlet pipes is avoided when disassembling or installing, wherein the periphery of the lower fixing seat 36' is further provided with a lateral notch 360', so that the pipeline can be allocated from the lateral notch 360'. Or dial into the inner screw hole 361' of the lower fixing seat 36'.

However, it is not difficult to find out the above-mentioned conventional structure to find out that there are still some shortcomings. The main reason is as follows: The conventional technology is provided with a lateral notch for the pipeline to enter and exit through the lower fixing seat, although there is a lifting pipeline. The convenience of installation and disassembly, but in fact greatly reduces the structural strength of the fixing seat, causing the fixing seat to have the problem of expanding and loosening due to the lateral notch, and thus cannot be screwed to the connecting cylinder, causing the faucet to shake. Unstable assembly is missing.

Furthermore, the bottom of the inlet and outlet of the faucet are fixed with a coupling nut, and are installed on the water supply end or the water outlet end, but since the faucet is installed more than the sub-surface under the screw lock operation, when the combined nut is directly When it is fixed at the bottom of the inlet and outlet pipes, it is easy to be installed and installed due to insufficient space under the countertops, resulting in an increase in working time, which in turn leads to an increase in manpower and operating costs. Plus, it is not convenient for consumers to purchase and install by themselves, lacking in practicality.

In view of this, the creator has been engaged in the manufacturing development and design experience of related products for many years. After detailed design and careful evaluation, the author has finally achieved a practical and practical creation.

The technical problem to be solved by the present invention is to provide a faucet connecting tube combination structure in view of the above-mentioned shortcomings existing in the prior art.

A faucet connecting pipe assembly structure comprises: a connecting pipe, a joint member and a clamp, one end of the connecting pipe is provided with a set of joints and is mounted on the faucet, and the other end is provided with a set of joints, and the bottom end of the joint is provided Extending outwardly, a ring-shaped tenon is provided, the joint member has a lock nut, and a joint column is disposed at a center of the upper end of the lock nut to fit the sleeve joint of the joint pipe, the joint column The utility model has a hollow flow channel communicating with the lock nut, and an outer diameter is provided with a ring rib, the ring rib has a clamping gap between the ring and the lock nut, and the surface of the joint column above the ring rib The recess is provided with a plurality of ring grooves, and a plurality of O-rings are sequentially sleeved, and the clamp is used for clamping the combined connecting pipe and the coupling member, the clamp is provided with two clamping plates, and one is connected to the second a connecting plate on one side of the clamping plate, the two clamping plates have a symmetrical clamping portion, and the two clamping portions each have a positioning groove in the lateral direction, and respectively form a top and a lower end portion of the positioning groove a limiting portion, by the above structure, to form a water Faucet connection tube combination structure.

Compared with the effect of the prior art: the connecting pipe is provided with a joint member by the sleeve joint assembly, so that the joint member has the characteristics of assembly and disassembly in the joint pipe, and the joint member and the sleeve joint are clamped through a clamp, and It combines a fast and stable combination to greatly improve the ease of installation of the faucet while maintaining the strength of structural assembly.

10‧‧‧Connected tube

11‧‧‧ joints

12‧‧‧ joints

121‧‧‧ ring crown

20‧‧‧Connected parts

21‧‧‧Lock nuts

211‧‧‧ filter

22‧‧‧ binding column

221‧‧‧hollow runner

222‧‧‧ Ring groove

223‧‧‧O-ring

23‧‧‧ ring ribs

24‧‧‧Clamping gap

30‧‧‧Clamp

31‧‧‧Plywood

311‧‧‧Clamping arc

312‧‧‧ Positioning slot

313‧‧‧Limited Department

314‧‧‧Reinforced ribs

32‧‧‧Connecting board

33‧‧‧ openings

40‧‧‧Water tap

41‧‧‧Connected studs

42‧‧‧Lock ring

50‧‧‧ water supply end

Figure 1: This is a perspective view of the creation.

Figure 2: This is an exploded view of the creation.

Figure 3: A cross-sectional view of the combination of the creations.

Figure 4: This is the state of the actual installation of the creation.

Figure 5: This is a schematic diagram of the removal of the fixture during the installation of the creation.

Figure 6: This is a schematic diagram of the removal of the joints during the installation of the creation.

Figure 7: This is a schematic diagram of the faucet group being placed on the countertop during the installation of the creation.

Fig. 8 is a schematic view showing the locking of the locking ring and the assembly of the fixing member during the installation of the creation.

Figure 9: This is a schematic diagram of installing the joint on the water supply end first.

Figure 10: This is a schematic diagram of the actual installation of the creation.

In order to enable your review committee to have a better understanding and understanding of the purpose, characteristics and efficacy of this creation, please refer to the following [Simplified Description of the Drawings] for details: First, please refer to Figures 1 and 2 below. A faucet connecting pipe assembly structure comprises: a connecting pipe 10, a coupling member 20 and a clamp 30. One end of the connecting pipe 10 is provided with a set of joints 11 for fitting to the faucet 40, and the other end is provided with a set of joints. 12, the bottom end of the sleeve 12 is outwardly expanded to be provided with a ring protrusion 121, the coupling member 20 has a locking nut 21, and the inner diameter of the locking nut 21 can be further provided with a filter 211, and A coupling post 22 is disposed at the center of the upper end of the locking nut 21 to fit through the sleeve joint 12 of the connecting tube 10. The coupling post 22 has a hollow flow path 221 and The locking nut 21 is in communication, and the outer diameter is provided with a ring rib 23, the ring rib 23 and the locking nut 21 have a clamping gap 24, and the binding post 22 above the ring rib 23 The surface is more concavely provided with a plurality of ring grooves 222, and a plurality of O-rings 223 are sequentially sleeved, and the clamp 30 is used for clamping the combined connecting pipe 10 and the coupling member 20, and the clamp 30 is provided with two clamps. The plywood 31 has a connecting plate 32 connected to one side of the two clamping plates 31, and the other side forms an opening 33. The two clamping plates 31 have symmetrical arcing portions 311, and the two clamping arc portions The 311 has a positioning slot 312 in the horizontal direction, and the positioning slot 312 is equivalent to the thickness of the ring protrusion 121 and the ring rib 23, and a limiting portion is formed on the upper and lower ends of the positioning slot 312. 313, the limiting portions 313 are further outwardly convexly provided with reinforcing ribs 314.

For the structure of the structure, as shown in FIGS. 2 and 3, the connecting tube 10 is fixed by the sleeve joint 12 and the joint portion 22 of the joint member 20, and the ring crown 121 and the loop rib are fixed. The 23 phases are stacked, and a clamp 30 is interposed between the connecting pipe 10 and the joint member 20. The clamp 30 is relatively nested in the ring boss 121 and the ring rib by the positioning groove 312 of the two sandwich plates 31. 23, the limiting portion 313 under the positioning slit 312 is engaged in the clamping gap 24, and the upper limiting portion 313 is interposed on the outer diameter of the sleeve joint 12, thereby utilizing the lower and upper limits The positioning portion 313 is respectively positioned at the end edges of the ring tenon 121 and the annular rib 23, that is, the sleeve joint 12 and the joint member 20 can be clamped and fixed by the clamp 30, and the lock nut 21 of the joint member 20 is further clamped. The inner diameter is further provided with a screen 211 to complete the combination of the connecting tube 10 and the coupling member 20.

The actual use of the structure, Continuation, please refer to Figure 4, in conjunction with Figures 5, 6, 7, and 8, the connecting pipe 10 is connected between the faucet 40 and the water supply end 50, and the water supply flows into the faucet 40 and is controlled. The connecting pipe 10 is mounted on the water inlet end of the faucet 40 at one end, and is fixedly connected with the water supply end 50 by a joint 20 at the other end. When the faucet 40 is a cold When the hot water is mixed with the faucet, it is directly connected to the cold and hot water of the faucet 40. Do not install a connecting pipe 10, and then connect the connecting member 20 at the other end of the connecting pipe 10 to the water supply end. However, when the faucet 40 is installed, the bottom connecting stud 41 is firstly placed on the countertop or the sink. The perforation is provided, and then the lower surface of the faucet 40 is tightened and fixed by a locking ring 42 and a connecting stud 41, and the faucet 40 is installed, but the connecting member 20 is fixed by the connecting pipe 10 When the volume is large, the locking ring 42 cannot reach the assembly of the faucet 40 through the coupling member 20 of the two connecting tubes 10 at the same time. At this time, the coupling member 20 can be detached from the connecting tube 10 first, so that the locking ring 42 can be obtained. Through the two connecting tubes 10 and screwing on the connecting studs 41 of the faucet 40, and then locking upwards and tightening, and the connecting member 20 is to be detached by the connecting tube 10, only the clamp 30 is assembled by the sleeve joint 12 and When the column 22 is removed, the joint member 20 can be easily pulled out from the joint tube 10 of the joint tube 10, and has a quick disassembly effect;

Moreover, when the faucet 40 is installed, the two coupling members 20 can also be first locked to the water supply end 50 by the locking nut 21, please refer to the figures 9 and 10, when the faucet 40 is fixed on the table. Then, the two connecting tubes 10 are sleeved on the binding post 22 of the coupling member 20, and finally clamped through a clamp 30, respectively, so that the coupling member 20 and the connecting tube 10 can be quickly and stably achieved. In combination, the installer of the faucet 40 can be completed.

On the contrary, when the faucet 40 is to be disassembled and replaced, the clamp 30 can also be removed, and the two coupling members 20 are first detached from the two connecting tubes 10, so that the locking ring 42 can be disengaged when the connecting studs 42 are loosened by the connecting studs 41. The tube 10 is connected, and the faucet 40 can be pulled up and out of the table to reach the detacher of the faucet.

With the structure of the above-mentioned embodiment, the following advantages can be obtained: the connecting tube 10 is provided with a coupling member 20 from the sleeve joint 12, so that the coupling member 20 has the characteristics of assembly and disassembly, and transmits through the connecting tube 10. A clamp 30 clamps the joint member 20 and the sleeve joint 12 to each other, and has a fast and stable joint state, which greatly improves the convenience of installation of the faucet 40 while maintaining structural assembly. Intensity.

In summary, this creation has indeed achieved a breakthrough structural design, with improved creative content, while at the same time achieving industrial use and progress, and this creation has not been seen in any publication, but also novel, when In accordance with the provisions of the relevant laws and regulations of the Patent Law, the application for the creation of a patent shall be filed according to law, and the examination of the member of the Bureau shall be granted a legal patent right.

Only the above-mentioned ones are only preferred embodiments of the present invention, and the scope of the implementation of the creation cannot be limited by them; that is, the equal changes and modifications made by the applicants in accordance with the scope of the patent application for this creation should still belong to the creation. Within the scope of the patent.

10‧‧‧Connected tube

12‧‧‧ joints

121‧‧‧ ring crown

20‧‧‧Connected parts

21‧‧‧Lock nuts

211‧‧‧ filter

22‧‧‧ binding column

221‧‧‧hollow runner

222‧‧‧ Ring groove

223‧‧‧O-ring

23‧‧‧ ring ribs

24‧‧‧Clamping gap

30‧‧‧Clamp

31‧‧‧Plywood

311‧‧‧Clamping arc

312‧‧‧ Positioning slot

313‧‧‧Limited Department

314‧‧‧Reinforced ribs

32‧‧‧Connecting board

33‧‧‧ openings

Claims (4)

The utility model relates to a faucet connecting pipe assembly structure, which comprises: a connecting pipe, one end portion is provided with a set of joints and is mounted on the faucet, and the other end is provided with a set of joints, and the bottom end of the sleeve joint is outwardly expanded to be provided with a ring crown; a coupling member having a locking nut and a coupling post at the center of the upper end of the locking nut to fit the sleeve joint of the coupling tube, the coupling column having a hollow flow passage and the locking The nut is connected, and the outer diameter is provided with a ring rib, the ring rib has a clamping gap between the ring and the locking nut, and the surface of the connecting column above the ring rib is more concave with a plurality of ring grooves. And a plurality of O-rings are arranged in sequence; a clamp is used for clamping the combined connecting pipe and the connecting member, the clamp is provided with two clamping plates, and a connecting plate connected to one side of the two clamping plates, The two clamping plates have a symmetrical clamping portion, and the two clamping portions each have a positioning groove in the lateral direction, and a limiting portion is respectively formed at the upper and lower ends of the positioning groove. The faucet connecting tube assembly according to claim 1, wherein the positioning groove on the two clamping plates is equivalent to the thickness of the ring crown and the ring rib. The faucet connecting tube assembly structure according to the first or second aspect of the invention, wherein the two clamping portions are provided with reinforcing ribs outwardly at the limiting portions of the upper and lower end portions of the positioning slit. The faucet connecting pipe assembly structure according to claim 1, wherein the inner diameter of the locking nut of the coupling member is further provided with a sieve.