Flusher spray rod with replaceable spray head

Abstract

The utility model provides a flusher spray rod with a replaceable spray head. The flusher spray rod comprises a spray rod main body and the spray head, the spray rod main body is formed by splicing and welding a rod-shaped seat and a rod-shaped cover. And the spray rod main body is provided with a water passing channel between the rod-shaped seat and the rod-shaped cover. The water passing channel is communicated with a water inlet in the assembling end of the spray rod body, and a water outlet head is arranged at the water outlet end of the spray rod body. And the spray head is assembled with the water outlet head of the spray rod main body in an inserting manner, and is provided with a rotary fastening structure. According to the flusher spray rod provided by the utility model, the spray rod main body is divided into two parts, the forming difficulty can be reduced, meanwhile, the spray rod is fixed through welding, easy to assemble, high in firmness and simple in structure, in addition, the spray head is detachable and replaceable, the water use requirements of different consumers are met, and meanwhile, a rotary fastening structure is arranged between the spray head and the water outlet head, so that the spray rod is convenient to use. And the assembly firmness between the spray head and the water outlet head is further improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a flushing product technical field especially a flusher spray rod of replaceable spray head. BACKGROUND

[0002] The flusher spray rod is installed on the portable flushing product and can provide flushing water for the user. The flusher spray rod has few overall components and a simple structure, so the existing flusher spray rod adopts the one-piece forming mode. However, the forming mode has high difficulty, the forming equipment has high cost, and the length and shape of the spray rod are limited, which is difficult to be loved by consumers. In addition, the spray head of the existing spray rod adopts the direct plug-in and single water outlet mode. After the spray head is plugged in and out for several times, the spray head is prone to loosening and falling off. The single water outlet mode cannot meet the needs of different consumers, so the manufacturer needs to produce more spray rods, thereby causing high production cost and inventory cost. SUMMARY

[0003] The utility model discloses a flusher spray rod structure which is easy to produce and has replaceable spray heads to solve the above technical problems.

[0004] A flusher spray rod with replaceable spray heads includes a spray rod body and a spray head.

[0005] To reduce the forming difficulty, the spray rod body is split into two parts and assembled by a rod-shaped seat and a rod-shaped cover and is fixed by welding. The spray rod body is easy to assemble, has high firmness after assembly and is not prone to cracking, and the assembly structure occupies small space and can simplify the structure. The spray rod body is provided with a water passage between the rod-shaped seat and the rod-shaped cover. The water passage is communicated with the water inlet of the assembly end of the spray rod body and is used to connect a clean water source. The water outlet end of the spray rod body is provided with a water outlet head.

[0006] The spray head is assembled with the water outlet head of the spray rod body in the plug-in mode. A rotating fastening structure is arranged between the spray head and the water outlet head to further improve the assembly firmness between the spray head and the water outlet head. During use, the spray head with different water outlet nozzles can be replaced by rotating and disassembling.

[0007] The flusher spray rod provided by the utility model has the spray rod body split into two parts, which can reduce the forming difficulty. Meanwhile, the two split parts are fixed by welding, which is easy to assemble, has high firmness and has a simple structure. In addition, the spray head of the flusher spray rod provided by the utility model is detachable and replaceable, which can meet the water needs of different consumers. Meanwhile, a rotating fastening structure is arranged between the spray head and the water outlet head to further improve the assembly firmness between the spray head and the water outlet head.

[0008] Preferably, the rotating fastening structure adopts a thread or a rotating buckle, which has a simple structure and is easy to disassemble and assemble.

[0009] Preferably, the rotating fastening structure comprises a screw thread arranged on the outer periphery of the water outlet head and a screw hole arranged on the spray head.

[0010] Preferably, to avoid water leakage, the peripheral portion of the water outlet head is provided with an annular groove, and a sealing ring is arranged on the annular groove.

[0011] Preferably, the annular groove and the sealing ring are at least two groups, further improving the sealing performance.

[0012] Preferably, the spray head and the water outlet head are rotatably installed through the rotating fastening structure, and the spray head sprays water in different directions by rotating, thereby meeting the water use requirements of users at different angles.

[0013] Preferably, the assembly end of the spray rod body is provided with symmetrical rotating installation grooves on both sides, so that the flusher spray rod can be swing-installed.

[0014] Preferably, the water inlet is arranged in a rotating installation groove, so that the shaft for installing the flusher spray rod can also serve as a water inlet pipe, and the structure is ingenious, avoiding the exposure of the water inlet pipe and the water inlet. The outer periphery of the rotating installation groove is provided with a concentric rotating guide groove and a gear groove. The assembly end of the spray rod body is provided with a rotating groove, which is convenient for users to rotate the angle of the spray rod.

[0015] Preferably, the rotating installation groove is hingedly connected to one end of the flusher body, and the water inlet and the water outlet connecting pipeline are in communication.

[0016] Preferably, the water outlet head is integrally formed with one of the rod-shaped seat and the rod-shaped cover, avoiding the fragmentation of the product and the complicated assembly, and avoiding the separation of the water outlet head.

[0017] Preferably, to provide more water use experiences for users, the spray head comprises a spray head body and a water outlet cover. The spray head body is provided with a water inlet channel, and the water inlet channel forms an eccentric water outlet on the spray head body. The water outlet cover is rotatably installed on the spray head body and is provided with at least two water outlet channels. The water outlet channels are provided with eccentric water distribution holes on one side of the water outlet cover facing the spray head body and are provided with water outlet nozzles on the other side. During use, different water distribution holes are connected to the water outlet by rotating the water outlet cover, so that different water sprays can be discharged through different water outlet nozzles.

[0018] From the above description of the utility model, the utility model has the following beneficial effects:

[0019] The utility model provides a flusher spray rod, its spray rod main part splits into two parts, can reduce the difficulty of forming, simultaneously, the two parts of split are fixed through welding, easy to assemble, firmness is high, the structure is simple, in addition, the utility model provides the spray head of flusher spray rod can be dismantled, can replace, satisfies the water demand of different consumers, simultaneously, be equipped with the rotary fastening structure between the spray head and the water outlet head, further improve the assembly firmness between the spray head and the water outlet head,

[0020] The rotary fastening structure is a thread or a rotary buckle, which is simple in structure and easy to disassemble and assemble.

[0021] The water inlet is arranged in a rotating installation groove, so that the shaft of the flusher spray rod can also serve as a water inlet pipe, which is ingenious in structure and avoids the exposure of the water inlet pipe and the water inlet, making the installation appearance of the spray rod more simple and concise.

[0022] The water outlet head and one of the rod-shaped seat and the rod-shaped cover are integrally formed, which avoids the fragmentation of the product and the assembly complexity, and prevents the water outlet head from being easily broken or separated.

[0023] The spray head is provided with a plurality of water outlet nozzles, which provides users with more water experience. DRAWINGS

[0024] The drawings described herein are used to provide a further understanding of the utility model and form a part of the utility model. The illustrative embodiments of the utility model and their descriptions are used to explain the utility model and do not constitute an improper limitation on the utility model.

[0025] Among them:

[0026] Figure 1 It is a shaft side view of a flusher spray rod with replaceable spray head Figure One

[0027] Figure 2 It is a shaft side view of a flusher spray rod with replaceable spray head Figure Two

[0028] Figure 3 It is a shaft side view of a flusher spray rod with replaceable spray head Figure Three

[0029] Figure 4 It is an explosion of a flusher spray rod with replaceable spray head Figure One

[0030] Figure 5 It is an explosion of a flusher spray rod with replaceable spray head Figure Two

[0031] Figures 1 to 5 ​​​​The identities in the figure are as follows: a spray rod body 1, a rod-shaped base 11, a water outlet head 111, a rod-shaped cover 12, a water inlet 13, a rotating installation groove 14, a rotating guide groove 15, a gear groove 16, a dialing texture 17, a screw thread 18, a spray head 2, a spray head body 21, a screw hole 211, a water outlet 212, a water outlet cover 22, and a water distribution hole 221. DETAILED DESCRIPTION

[0032] In order to make the technical problems, technical solutions and beneficial effects of the utility model clearer and more understandable, the utility model will be further described in detail below in combination with the drawings and examples. It should be understood that the specific examples described herein are only used to explain the utility model and not to limit the utility model.

[0033] Please refer to Figures 1 to 5 A flusher spray rod with replaceable spray head 2, comprising a spray rod body 1 and a spray head 2.

[0034] In order to reduce the difficulty of forming, the spray rod body 1 is split into two parts, assembled by a rod-shaped base 11 and a rod-shaped cover 12, and fixed by welding, easy to assemble, not only high firmness after assembly, not easy to crack, but also small space occupation of the assembly structure, which can simplify the structure. The spray rod body 1 is provided with a water passage between the rod-shaped base 11 and the rod-shaped cover 12, the water passage is communicated with the water inlet 13 of the assembly end of the spray rod body 1, used for connecting a clean water source, and the water outlet end of the spray rod body 1 is provided with a water outlet head 111, in an embodiment, the water outlet head 111 is integrally formed with one of the rod-shaped base 11 and the rod-shaped cover 12, avoiding the product being too fragmented and the situation that the assembly is complicated and the water outlet head 111 is easy to break or separate.

[0035] In an embodiment, the assembly end of the spray rod body 1 is provided with symmetrical rotating installation grooves 14 on both sides, so that the flusher spray rod can be installed by swinging. In addition, the outer periphery of the rotating installation groove 14 is provided with concentric rotating guide grooves 15 and gear grooves 16. The assembly end of the spray rod body 1 is provided with a dialing texture 17 on the peripheral part, which is used by the user to dial the angle of the spray rod.

[0036] In another embodiment, the water inlet 13 is arranged in a rotating installation groove 14, so that the shaft for installing the flusher spray rod can also be used as a water inlet pipe, the structure is ingenious, avoiding the water inlet pipe and the water inlet 13 being exposed, when installing, the rotating installation groove 14 is hinged at one end of the flusher body, and the water inlet 13 is communicated with the water outlet connecting pipeline.

[0037] The spray head 2 is assembled with the water outlet head 111 of the spray rod body 1 by means of insertion, and a rotating fastening structure is arranged between the spray head 2 and the water outlet head 111, so that the assembly firmness between the spray head 2 and the water outlet head 111 is further improved, and the spray head 2 with different water outlet nozzles can be replaced by rotating and disassembling during use. In the embodiment, the rotating fastening structure is a thread, which is simple in structure and easy to disassemble and assemble. Specifically, the rotating fastening structure comprises a thread 18 arranged on the outer periphery of the water outlet head 111 and a screw hole 211 arranged on the spray head 2. Alternatively, in other embodiments, the spray head 2 and the water outlet head 111 are rotatably mounted through a rotating fastening structure, and the spray head 2 sprays water in different directions by rotating, so as to meet the different water angle requirements of users.

[0038] In an embodiment, in order to avoid water leakage, an annular groove is arranged on the peripheral portion of the water outlet head 111, and a sealing ring is sleeved on the annular groove. Preferably, the annular groove and the sealing ring are at least two groups, so as to further improve the sealing performance.

[0039] In other embodiments, in order to provide users with more water experience, the spray head 2 comprises a spray head body 21 and a water outlet cover 22. An inlet water channel is arranged in the spray head body 21, and the inlet water channel forms an eccentric water outlet 212 on the spray head body 21. The water outlet cover 22 is rotatably mounted on the spray head body 21 and is provided with at least two water outlet channels. The water outlet channel is provided with an eccentric water distribution hole 221 on one side of the water outlet cover 22 facing the spray head body 21 and is provided with a water outlet nozzle on the other side. During use, different water distribution holes 221 are connected with the water outlet 212 by rotating the water outlet cover 22, so that different water sprays can be discharged through different water outlet nozzles.

[0040] The spray rod of the flusher is split into two parts, so that the molding difficulty is reduced, meanwhile, the two split parts are fixed by welding, so that the spray rod is easy to assemble, high in firmness and simple in structure. In addition, the spray head 2 of the flusher spray rod is detachable and replaceable, so as to meet the water requirements of different consumers. Meanwhile, a rotating fastening structure is arranged between the spray head 2 and the water outlet head 111, so that the assembly firmness between the spray head 2 and the water outlet head 111 is further improved.

[0041] The utility model is described above by way of example in combination with the drawings, and obviously, the specific implementation of the utility model is not limited by the above mode, as long as various non-essential improvements are made by adopting the method concept and technical scheme of the utility model, or the concept and technical scheme of the utility model is directly applied to other occasions without improvement, which is within the protection scope of the utility model.

Claims

1. A flushing nozzle-equipped spray bar with interchangeable nozzles, characterized in that, The spray rod body is assembled by a rod-shaped base and a rod-shaped cover and is fixed by welding. The spray rod body is provided with a water passage between the rod-shaped base and the rod-shaped cover. The spray head is assembled with the water outlet head of the spray rod body by insertion and is provided with a rotating fastening structure between the spray head and the water outlet head.

2. A replaceable spray head flusher wand according to claim 1, wherein, The rotating fastening structure is a thread or a rotating buckle.

3. A replaceable spray head flusher wand according to claim 1, wherein, The rotating fastening structure comprises a thread arranged on the outer periphery of the water outlet head and a screw hole arranged on the spray head.

4. The replaceable spray head flusher wand of claim 1, wherein, The water outlet head is provided with an annular groove, and a sealing ring is arranged on the annular groove.

5. The replaceable spray head flusher wand of claim 1, wherein, The spray head and the water outlet head are rotatably installed by the rotating fastening structure.

6. The replaceable spray head flusher wand of claim 1, wherein, The spray head is rotated to form water spraying in different directions.

7. A replaceable spray head flusher wand according to claim 6 wherein, The assembly end of the spray rod body is provided with symmetrical rotating installation grooves.

8. A replaceable spray head flusher wand according to claim 6 wherein, The water inlet is arranged in one rotating installation groove.

9. The replaceable spray head flusher wand of claim 1, wherein, The outer periphery of the rotating installation groove is provided with a concentric rotating guide groove and a gear groove.

10. The replaceable spray head flusher wand of claim 1, wherein, The rotating installation groove is hingedly connected to one end of the flusher body. The water inlet and the water outlet connecting pipeline are in communication. The water outlet head is integrally formed with one of the rod-shaped base and the rod-shaped cover. The spray head comprises a spray head body and a water outlet cover. The spray head body is provided with a water inlet passage. The water inlet passage forms an eccentric water outlet on the spray head body. The water outlet cover is rotatably installed on the spray head body and is provided with at least two water outlet passages. The water outlet passage is provided with an eccentric water distribution hole on the side of the water outlet cover facing the spray head body and a water outlet nozzle on the other side.

Images