CN211631174U

CN211631174U - Detachable watering spray head and watering device

Info

Publication number: CN211631174U
Application number: CN201922108644.3U
Authority: CN
Inventors: 黄礼万; 周岩丽; 王文杰; 黄成龙
Original assignee: Yangjiang Polytechnic
Current assignee: Yangjiang Polytechnic
Priority date: 2019-11-29
Filing date: 2019-11-29
Publication date: 2020-10-09
Anticipated expiration: 2029-11-29

Abstract

The utility model discloses a detachable watering spray head, which is used for being installed on a container to form a watering device, wherein the detachable watering spray head comprises a nozzle, a spray pipe and a joint which are connected in sequence, the joint comprises a hollow connecting section, an inner clamping piece and an outer clamping piece, one end of the connecting section is connected with the spray pipe, and the other end can penetrate through the wall of the container; the inner clamping piece can be clamped on the inner wall of the container, the outer clamping piece can be clamped on the outer wall of the container, and the spray pipe is fixed through the inner clamping piece and the outer clamping piece. The utility model discloses a can dismantle the shower nozzle that waters and install and form watering device on the container, can realize recycling. Furthermore, the utility model discloses still disclose a watering ware.

Description

Detachable watering spray head and watering device

Technical Field

The utility model relates to a shower nozzle technical field that waters, in particular to can dismantle shower nozzle and watering device that waters.

Background

With the continuous improvement of living standard, the flower and grass planting becomes a leisure activity in daily life and is widely pursued by the public. In order to ensure the growth of the flowers and the plants, the flowers and the plants need to be watered frequently, and watering devices are used for watering.

The existing common watering device is integrally formed, and consists of a water storage container, a spraying pipe and a spraying head, wherein the upper end surface of the water storage container is provided with a water filling port, and one side of the water storage container is provided with a handle.

However, since the existing watering device is integrally formed, it cannot be recycled. If the water storage container of the watering device is damaged, the watering device can not be used any more, and a brand new watering device needs to be replaced. Thus, the cost of the consumer is increased.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims at providing a can dismantle shower nozzle that waters, aim at solving the problem that current watering ware can not recycle.

In order to achieve the purpose, the utility model provides a detachable watering spray head which is used for being installed on a container to form a watering device, wherein the detachable watering spray head comprises a nozzle, a spray pipe and a joint which are connected in sequence, the joint comprises a connecting section which is hollow inside, an inner clamping piece and an outer clamping piece, one end of the connecting section is connected with the spray pipe, and the other end of the connecting section can penetrate through the wall of the container; the inner clamping piece can be clamped on the inner wall of the container, the outer clamping piece can be clamped on the outer wall of the container, and the spray pipe is fixed through the inner clamping piece and the outer clamping piece.

Preferably, the connecting section is in threaded connection with the outer clamping piece, an external thread is arranged on the connecting section, and a first internal thread which can be matched with the external thread is arranged on the outer clamping piece.

Preferably, the inner clamping piece is provided with a clamping block, and the clamping block can be clamped with a clamping groove in the container wall to limit the rotation of the connecting section.

Preferably, still include interior gasket and outer gasket, interior gasket sets up interior card is held the piece with between the inner wall of container, outer gasket sets up outer card is held the piece with between the outer wall of container, be provided with on the interior gasket with the hole of dodging that the fixture block matches.

Preferably, the joint is connected with the spray pipe through a connecting seat, a second internal thread and an annular inner flanging are arranged on the connecting seat, the second internal thread can be matched with the external thread and pressed on the outer clamping holding piece, a first annular flanging is arranged at one end of the spray pipe, and the first annular flanging can be in clamping fit with the annular inner flanging.

Preferably, a sealing gasket is arranged between the connecting section and the first annular flanging.

Preferably, the inner retaining member is a second annular flange provided at one end of the joint.

The utility model discloses further provide a watering device, including above the shower nozzle that waters can dismantle.

The utility model discloses technical scheme's beneficial effect lies in: the detachable watering nozzle is used as a watering device nozzle and can be combined with a container to manufacture the watering device. In practical application, the container is provided with an opening, the connecting section of the connector of the detachable watering spray head penetrates through the opening, and the inner clamping piece and the outer clamping piece on the connecting section are matched with each other to clamp the peripheral bottle wall of the opening in an inner and outer clamping manner, so that the whole detachable watering spray head is fixed on the container. This can dismantle shower nozzle mountable that waters is on the container of multiple different outward appearance patterns to assemble out the various flower watering ware of form, and can change the container under the condition that the container damaged, compare with watering ware on the market, the utility model provides a can dismantle shower nozzle that waters has circulated use, the relatively lower advantage of price.

Drawings

Fig. 1 is a schematic view of a part of a watering device according to an embodiment of the present invention;

FIG. 2 is a schematic view of a portion of the sprinkler of FIG. 1;

fig. 3 is a schematic structural diagram of a hole opener according to an embodiment of the present invention.

Detailed Description

In the following, the embodiments of the present invention will be described in detail with reference to the accompanying drawings, and obviously, the described embodiments are only some embodiments, not all embodiments, of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

The utility model provides a detachable watering spray head 100, which is used for being installed on a container 200 to form a watering device, wherein, referring to fig. 1, the detachable watering spray head 100 comprises a nozzle 110, a spray pipe 120 and a joint 130 which are connected in sequence, the joint 130 comprises a connecting section 131, an inner clamping piece 132 and an outer clamping piece 133 which are hollow inside, one end of the connecting section 131 is connected with the spray pipe 120, and the other end can penetrate through the wall of the container; the inner holder 132 may be held on the inner wall of the container 200, and the outer holder 133 may be held on the outer wall of the container 200, and the shower 120 is fixed by the inner holder 132 and the outer holder 133.

As is well known, watering device mainly used waters flowers and plants, the utility model provides a can dismantle shower nozzle 100 that waters is then being applied to the preparation of watering device, this can dismantle shower nozzle 100 that waters includes nozzle 110, shower 120 and joint 130, refer to fig. 1, shower 120 sets up to the S-shaped, and nozzle 110 connects in the upper end of shower 120, and joint 130 connects in the lower extreme of shower 120. The nozzle 110 and the joint 130 can be fixedly connected with the shower pipe 120 in a threaded manner. The joint 130 is mounted on the container to be relatively held by the inner and

outer holders

132 and 133 to the inner and outer walls of the container. The inner clamping member 132 and the outer clamping member 133 may be two nuts, and the two nuts are matched with the threads of the connecting section 131 of the joint 130 to be arranged on the joint 130.

It should be noted that only a portion of the container 200 is shown in fig. 1 along a central plane for clarity of the connection between the removable watering spray head 100 and the container 200. In practical application, the container 200 is provided with an opening, the connecting section 131 of the joint 130 of the detachable watering nozzle 100 is inserted into the opening, and the inner clamping piece 132 and the outer clamping piece 133 on the connecting section are matched with the peripheral wall surfaces of the inner clamping piece and the outer clamping piece 133 on the connecting section, so that the whole detachable watering nozzle 100 is fixed on the container 200. It should be noted that in actual assembly, it may be necessary to insert the connector 130 into the container 200 from the water filling opening, however, the water filling opening of some types of containers 200 is designed to be small, so that the hand cannot enter the bottle body, and in this case, the problem of enlarging the water filling opening can be solved.

This can dismantle shower nozzle 100 that waters can install on the container 200 of multiple different outward appearance styles to assemble the various flower watering ware of form, and can change container 200 under the condition that container 200 damaged, compare with watering ware on the market, the utility model provides a can dismantle shower nozzle 100 that waters has circulated use, the relatively lower advantage of price. The container 200 can be made of a plastic bottle (such as a laundry liquid bottle) discarded in daily life, and the structure of the laundry liquid bottle is similar to that of the container 200 of the watering device, and the detachable watering spray head 100 can be mounted on the discarded laundry liquid bottle in daily life and combined to form the watering device, so that the washing device has the advantages of good quality, durability and environmental protection.

In a preferred embodiment, referring to fig. 1, the connecting section 131 is threadedly connected to the outer holder 133, the connecting section 131 is provided with an external thread, and the outer holder 133 is provided with a first internal thread capable of engaging with the external thread. In this embodiment, the connection section 131 is in threaded connection with the first internal thread of the external clamping member 133 through the external thread thereof, and has a simple structure, reliable connection and convenient assembly and disassembly. Wherein the outer clamping member 133 may be a nut.

In a preferred embodiment, referring to fig. 2, the inner retaining member 132 is provided with a latch 10, and the latch 10 can be engaged with the slot 20 on the wall of the container 200 to limit the rotation of the connecting section 131.

In this embodiment, when the connector 130 is mounted on the container 200, the cartridge 10 of the inner retaining member 132 is correspondingly inserted into the slot 20 of the wall of the container 200. Referring to fig. 2, the locking groove 20 is formed on a hole wall of the opening of the container 200, and the number of the locking blocks 10 and the locking grooves 20 is not limited to one. The clamping matching of the clamping block 10 and the clamping groove 20 is used for limiting the rotation of the connecting section 131, so that the positioning of the joint 130 is realized, the detachable watering spray head 100 cannot easily rotate on the container 200, the connection stability of the detachable watering spray head 100 and the container 200 is improved, and the service performance of the watering device is further improved.

In a preferred embodiment, referring to fig. 1 and 2, an inner spacer 140 and an outer spacer 150 are further included, the inner spacer 140 is disposed between the inner holder 132 and the inner wall of the container 200, the outer spacer 150 is disposed between the outer holder 133 and the outer wall of the container 200, and the inner spacer 140 is provided with an avoiding hole 141 matching with the cartridge 10.

Referring to fig. 1, the hole diameters of the central holes of the outer gasket 150 and the inner gasket 140 are identical to the outer diameter of the joint 130, when assembled, the outer gasket 150 is inserted between the outer holder 133 and the container 200, the inner gasket 140 is inserted between the inner holder 132 and the container 200, and the cartridge 10 is inserted into the catching groove 20 of the container 200 through the escape hole 141 of the inner gasket 140. Preferably, rubber gaskets are used for both the outer gasket 150 and the inner gasket 140. The joint 130 is arranged on the container 200, the inner gasket 140 and the outer gasket 150 can be combined inside and outside to seal the fit clearance between the opening of the container 200 and the joint 130, so that water in the container 200 is prevented from leaking from the opening, and the water leakage prevention performance of the watering device is further enhanced; also, the provision of the outer gasket 150 and the inner gasket 140 may also improve the degree of fastening of the joint 130 to the container 200.

In a preferred embodiment, referring to fig. 1, the joint 130 is connected to the shower pipe 120 through a joint seat 160, the joint seat 160 is provided with a second internal thread and an annular flange 161, the second internal thread is capable of engaging with the external thread and being pressed and held on the external retaining member 133, one end of the shower pipe 120 is provided with a first annular flange 121, and the first annular flange 121 is capable of engaging with the annular flange 161.

Specifically, the aperture of the connecting seat 160 is larger than the pipe diameter of the shower pipe 120, and the annular inner flange 161 is in snap fit with the first annular outer flange 121, so that the connecting seat 160 can be sleeved on the shower pipe 120 to move without falling off. It can be understood that the shower pipe 120 and the connecting seat 160 are configured as described above, when the second internal thread of the connecting seat 160 is engaged with the external thread of the joint 130 and the connecting seat 160 is screwed to the limit position, the annular flange 161 of the connecting seat 160 abuts against the first annular flange 121, and the shower pipe 120 abuts against the joint 130 and is clamped and fixed. In this embodiment, the structure between the connection seat 160 and the shower pipe 120 is flexible, and the shower pipe 120 and the joint 130 can be disassembled and assembled only by screwing the connection seat 160, so that the assembly is simple, and time and labor are saved.

In a preferred embodiment, referring to fig. 1, a sealing gasket 170 is disposed between the connecting segment 131 and the first annular flange 121. Gaskets are a common type of sealing element used in everyday life and production and are commonly used to be placed between two flat surfaces to enhance sealing. In this embodiment, the sealing gasket 170 is disposed between the first annular flange 121 of the shower pipe 120 and the connecting section 131 of the joint 130, so that the shower pipe 120 and the joint 130 can be assembled and sealed, water leakage is prevented, and the usability of the detachable watering nozzle 100 is improved. Preferably, the sealing gasket 170 is a rubber gasket.

In a preferred embodiment, referring to fig. 1 and 2, the inner retainer 132 is a second annular flange disposed at one end of the nipple 130. The second annular flange and the joint 130 are integrally formed, so that the structure is stable, and the inner retaining member 132 is more stably retained with the inner wall of the container 200.

The utility model discloses further provide a watering device, including above can dismantle shower nozzle 100 that waters. The specific structure of the detachable watering nozzle 100 refers to the above embodiments, and since the detachable watering nozzle 100 adopts all technical solutions of all the above embodiments, at least all technical effects brought by the technical solutions of the above embodiments are achieved, and are not described in detail herein. The container 200 of the watering device may be a plastic bottle, such as a bottle of laundry liquid. The structure of the laundry liquid bottle is similar to that of the container 200 of the watering device, and the laundry liquid bottle also has a water storage vent, a water filling port and a ring-shaped handle. In daily life, most people can throw away the laundry liquid bottle as rubbish after the laundry liquid is used up, and is extravagant and cherish, and will dismantle shower nozzle 100 and install and make watering device on the laundry liquid bottle, make the laundry liquid bottle become the water storage container 200 of watering device, can realize waste utilization, change waste into valuables, have the effect of save material and environmental protection.

Further, in order to facilitate the opening of the plastic bottle, a hole opener may be designed, referring to fig. 3, the hole opener includes an operation rod 1 and a heating member 2 disposed at one end of the operation rod 1 for ironing the opening. The operating rod 1 is a common straight rod, the outline of the heating element 2 is consistent with the hole pattern of the opening of the plastic bottle, and the heating element 2 is made of metal, such as iron. The heating element 2 is a hollow cylinder structure so as to realize rapid hole opening. When the plastic bottle is perforated, the heating element 2 is put on fire to be heated until the heating element turns red, and then the plastic bottle can be branded with the perforated hole. The other end of the operating rod 1 is also provided with a handle 3. The handle 3 may be a plastic handle, the handle 3 is provided for facilitating the handling operation of the user, and the handle 3 has a heat insulation function.

What just go up be the utility model discloses a part or preferred embodiment, no matter be characters or the drawing can not consequently restrict the utility model discloses the scope of protection, all with the utility model discloses a holistic thought down, utilize the equivalent structure transform that the contents of the description and the drawing do, or direct/indirect application all includes in other relevant technical field the utility model discloses the within range of protection.

Claims

1. A detachable watering spray head is used for being installed on a container to form a watering device and is characterized by comprising a nozzle, a spray pipe and a joint which are sequentially connected, wherein the joint comprises a connecting section, an inner clamping piece and an outer clamping piece which are hollow inside, one end of the connecting section is connected with the spray pipe, and the other end of the connecting section can penetrate through the wall of the container; the inner clamping piece can be clamped on the inner wall of the container, the outer clamping piece can be clamped on the outer wall of the container, and the spray pipe is fixed through the inner clamping piece and the outer clamping piece.

2. The removable watering spray head of claim 1 wherein the attachment section is threadably coupled to the outer retaining member, the attachment section having an external thread and the outer retaining member having a first internal thread engageable with the external thread.

3. A detachable watering spray head according to claim 2 in which the inner retaining member is provided with a detent which engages with a detent in the wall of the container to limit rotation of the connecting section.

4. The removable watering spray head of claim 3 further comprising an inner gasket and an outer gasket, the inner gasket disposed between the inner retaining member and the inner wall of the container, the outer gasket disposed between the outer retaining member and the outer wall of the container, the inner gasket having an avoiding hole formed therein that mates with the retaining block.

5. The detachable watering spray head of claim 2 wherein the adapter is connected to the spray pipe by a connecting base, the connecting base is provided with a second internal thread and an annular internal flange, the second internal thread is engageable with the external thread and is held by the external retaining member, one end of the spray pipe is provided with a first annular external flange, and the first annular external flange is engageable with the annular internal flange.

6. A detachable watering spray head according to claim 5 in which a sealing gasket is provided between the connecting section and the first annular flange.

7. The removable watering spray head of claim 1 wherein the inner retaining member is a second annular flange disposed at one end of the adapter.

8. A watering apparatus comprising a removable watering spray head according to any one of claims 1 to 7.