Novel portable spraying nozzle and sprayer

Abstract

The utility model relates to the technical field of sprayers, and discloses a novel portable spray nozzle and a sprayer, which comprise a nozzle shell (1), an inner pipe body (2) and a button assembly (3) which are arranged in the nozzle shell (1), a liquid outlet pipe (4) and a spray head (5) arranged at an opening of the liquid outlet pipe (4), a through groove (311) used for containing the liquid outlet pipe (4) is arranged in the middle of a fixed main body (31), and the inner pipe body (2) and the button assembly (3) are arranged in the fixed main body (31). A notch (321) is formed in the joint of the button handle (32) and the fixed main body (31), the notch (321) is communicated with the through groove (311) to form a containing cavity used for containing the liquid outlet pipe (4), and the spraying head (5) is limited in the notch (321); the spray nozzle is more compact in structure, the size of the spray nozzle is effectively reduced, meanwhile, continuous spraying can be kept, and the spray nozzle is convenient to carry and more suitable for women and children to use.

Description

TECHNICAL FIELD

[0001] The utility model relates to a sprayer technical field, concretely relates to new portable spray nozzle and sprayer. BACKGROUND

[0002] Sprayer is a kind of device that liquid is changed into mist by air suction, is sprayed to other objects evenly, is composed by compressed air device and thin pipe, nozzle and other components.Bernoulli principle of sprayer is in same liquid, flow rate is big, pressure is small;Flow rate is small, pressure is big;Fluid will automatically flow from high pressure to low pressure, low-speed water flow to high-speed air, water is torn into a small drop by high-speed air, and it becomes mist after being sprayed.The existing sprayer, such as application number CN200510023258.4 invention patent, discloses a kind of sprayer, but the existing sprayer still has the defects of unstable structure and slow assembly speed.The applicant's prior art application number 202220040500.8 utility model patent, a kind of sprayer with continuous spraying function, including container, spray shell and inner tube body, still including button assembly, mounting plate and lower pressing block etc.;It has the advantages of stable structure, water can be sprayed in mist form, and assembly speed is improved.But its spray head structure is not compact enough, leading to the volume of spray head is not small enough, and it is not friendly enough for women and children to use, and its portable performance has certain improvement space.Therefore, the applicant further develops new portable spray nozzle and sprayer. CONTENT OF UTILITY MODEL

[0003] In view of the deficiencies in the prior art, the utility model aims at providing new portable spray nozzle and sprayer, the spray head structure is more compact, effectively reduces the volume of spray head, while retaining continuous spraying function, convenient to carry, more suitable for women and children to use.

[0004] In order to achieve the above-mentioned purpose, the utility model provides the following technical scheme:

[0005] New portable spray nozzle, including nozzle shell, inner tube body and button assembly arranged in nozzle shell, button assembly includes fixed main body connected with inner tube body, button handle arranged on fixed main body and arc-shaped strip with elasticity;Characterized in that, it further includes liquid outlet pipe and spray head arranged at liquid outlet pipe mouth, middle part of fixed main body is provided with through slot for accommodating liquid outlet pipe, notch is arranged at the connection between button handle and fixed main body, notch is communicated with through slot to form accommodating cavity for accommodating liquid outlet pipe, and spray head is limited in notch to reduce the volume of spray head.

[0006] As a preferred, outlet is arranged on the inner tube body, and the liquid outlet pipe can be detachably plugged in the outlet.

[0007] The end of the liquid outlet pipe is provided with a first protrusion, and the pipe wall of the inner pipe body at the outlet is provided with a first clamping groove, the first protrusion is inserted into the first clamping groove, so that the liquid outlet pipe is fixed.

[0008] The spray head shell comprises an outer shell arranged outside the inner pipe body and an upper cover arranged at the top of the outer shell, the inner side of the top of the outer shell is provided with a socket, and the upper cover is provided with a plug buckle matched with the socket, so that the upper cover and the outer shell are detachably fixed.

[0009] The outer shell is provided with a second protrusion, and the inner pipe body is provided with a second clamping groove matched with the second protrusion, so that the outer shell and the inner pipe body are detachably fixed.

[0010] The outer shell is provided with a long hole slot with one side opening, and the button handle penetrates through the long hole slot, and the button handle moves in the long hole slot when the button handle is pressed.

[0011] The upper cover is provided with a sheath extending to the spray head, the sheath is provided with a through hole, and one end of the spray head penetrates through the through hole.

[0012] In order to achieve the above-mentioned purpose, the utility model provides the following technical scheme:

[0013] The spray head comprises the spray head, and further comprises a spray bottle for containing liquid, the bottom of the inner pipe body is arranged in a third clamping groove, and the top of the spray bottle is provided with a third protrusion matched with the third clamping groove, so that the spray bottle and the inner pipe body are detachably connected.

[0014] Compared with the prior art, the utility model has the beneficial effects that:

[0015] The spray head structure is more compact, the volume of the spray head is effectively reduced, continuous spraying can be maintained, the prepared spray device is convenient to carry, and is more suitable for women and children to use. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a structure schematic view of the new portable spray head.

[0017] Figure 2 It is a split structure schematic view of the new portable spray head.

[0018] Figure 3 It is a split structure schematic view of the new portable spray head.

[0019] Figure 4 It is a split structure schematic view of the new portable spray head.

[0020] Figure 5 It is a structure schematic view of the new portable spray head.

[0021] Figure 6 It is the structure diagram of the outer shell body in the new portable spray nozzle.

[0022] Figure 7 It is the structure diagram of the upper cover in the new portable spray nozzle.

[0023] Figure 8 It is the structure diagram of the new spray nozzle.

[0024] Figure 9 It is the structure diagram of the new spray nozzle.

[0025] Figure 10 It is the structure diagram of the spray bottle in the new spray nozzle.

[0026] In the drawing: 1-nozzle shell, 11-outer shell body, 111-receptacle, 112-second protrusion, 113-long hole slot, 12-upper cover, 121-plug buckle, 122-enclosure, 123-through hole, 2-inner tube body, 21-outlet, 211-first clamping groove, 22-second clamping groove, 23-third clamping groove, 3-button assembly, 31-fixed main body, 311-through slot, 32-button handle, 321-gap, 33-arc-shaped strip, 4-liquid outlet pipe, 41-first protrusion, 5-spray head, 6-spray bottle, 61-third protrusion. DETAILED DESCRIPTION

[0027] The utility model discloses a new portable spray nozzle, including nozzle shell 1, the inner tube body 2 and button assembly 3 in nozzle shell 1, button assembly 3 includes with the fixed main body 31 of inner tube body 2 connection, the button handle 32 of fixed main body 31 is equipped with and has the arc-shaped strip 33 of elastic, its characterized in that still includes liquid outlet pipe 4 and is equipped with the spray head 5 of liquid outlet pipe 4 mouth, the middle part of fixed main body 31 is equipped with the through slot 311 for accommodating liquid outlet pipe 4, and the connecting place of button handle 32 and fixed main body 31 is equipped with gap 321, and gap 321 is communicated with through slot 311, to form the accommodation cavity for accommodating liquid outlet pipe 4, and spray head 5 is limited in gap 321, to reduce the volume of nozzle.

[0028] The inner tube body 2 is equipped with outlet 21, and the liquid outlet pipe 4 can be detachably inserted into the outlet 21; the end of the liquid outlet pipe 4 is provided with a first protrusion 41, and the wall of the inner tube body 2 at the outlet 21 is provided with a first clamping groove 211, and the first protrusion 41 is inserted into the first clamping groove 211 to fix the liquid outlet pipe 4.

[0029] The spray nozzle structure is more compact, effectively reducing the volume of the nozzle, while retaining the continuous spraying capability, the prepared spray device is convenient to carry, and is more suitable for women and children to use.

[0030] Example 2: A preferred embodiment of the present invention provides a new portable spray nozzle, which differs from the above embodiment only in that: the nozzle housing 1 includes an outer housing 11 disposed outside the inner tube 2 and an upper cover 12 disposed on the top of the outer housing 11. The inner side of the top of the outer housing 11 is provided with an insertion hole 111, and the upper cover 12 is provided with a plug buckle 121 that matches the insertion hole 111, so as to detachably fix the upper cover 12 and the outer housing 11.

[0031] The outer shell 11 has a second protrusion 112 inside, and the inner tube 2 has a second slot 22 that matches the second protrusion 112, so as to detachably fix the outer shell 11 and the inner tube 2; the outer shell 11 has an elongated slot 113 with an opening on one side, and the button handle 32 passes through the elongated slot 113. When the button handle 32 is pressed, the button handle 32 moves in the elongated slot 113; the upper cover 12 has a shell 122 extending to the spray head 5. The shell 122 has a through hole 123, one end of the spray head 5 passes through the through hole 123, and the shell 122 extends to the elongated slot 113 and the top of the button handle 32, completely covering the spray head and effectively preventing dust.

[0032] Example 3: A preferred embodiment of the present invention provides a sprayer, including the above-mentioned spray nozzle, and also includes a spray bottle 6 for containing liquid. The bottom of the inner tube 2 is provided with a third slot 23, and the top of the spray bottle 6 is provided with a third protrusion 61 that matches the third slot 23, so as to realize the detachable connection between the spray bottle 6 and the inner tube 2.

[0033] The above description is only a specific embodiment of the present utility model, but the technical features of the present utility model are not limited thereto. Any changes or modifications made by those skilled in the art within the scope of the present utility model are covered by the patent scope of the present utility model.

Claims

1. A new portable spray nozzle, comprising a nozzle housing (1), an inner tube (2) disposed within the nozzle housing (1), and a button assembly (3), the button assembly (3) comprising a fixing body (31) connected to the inner tube (2), a button handle (32) disposed on the fixing body (31), and an elastic arc-shaped strip (33); characterized in that, It also includes a liquid outlet pipe (4) and a spray head (5) located at the outlet of the liquid outlet pipe (4). The middle part of the fixed body (31) is provided with a through groove (311) for accommodating the liquid outlet pipe (4). The button handle (32) is connected to the fixed body (31) with a notch (321). The notch (321) is connected to the through groove (311) to form a receiving cavity for accommodating the liquid outlet pipe (4). The spray head (5) is limited to the notch (321) to reduce the volume of the spray head.

2. The new portable spray nozzle according to claim 1, characterized in that, The inner tube (2) is provided with an outlet (21), and the liquid outlet pipe (4) can be detachably inserted into the outlet (21).

3. The new portable spray nozzle according to claim 2, characterized in that, The end of the outlet pipe (4) is provided with a first protrusion (41), and the inner tube body (2) is provided with a first groove (211) on the pipe wall at the outlet (21). The first protrusion (41) is inserted into the first groove (211) to fix the outlet pipe (4).

4. The new portable spray nozzle according to claim 1, characterized in that, The nozzle housing (1) includes an outer housing (11) disposed outside the inner tube (2) and an upper cover (12) disposed on the top of the outer housing (11). The inner side of the top of the outer housing (11) is provided with an insertion hole (111), and the upper cover (12) is provided with a plug buckle (121) that matches the insertion hole (111) so as to detachably fix the upper cover (12) and the outer housing (11).

5. The new portable spray nozzle according to claim 4, characterized in that, The outer shell (11) has a second protrusion (112) inside, and the inner tube (2) has a second slot (22) that matches the second protrusion (112) to detachably fix the outer shell (11) and the inner tube (2).

6. The new portable spray nozzle according to claim 5, characterized in that, The outer casing (11) is provided with an elongated slot (113) with an opening on one side. The button handle (32) passes through the elongated slot (113). When the button handle (32) is pressed, the button handle (32) moves within the elongated slot (113).

7. The novel portable spray nozzle according to claim 4, characterized in that, The upper cover (12) is provided with a shell (122) extending to the spray head (5), and the shell (122) is provided with a through hole (123), and one end of the spray head (5) passes through the through hole (123).

8. A sprayer, characterized in that, Includes the spray nozzle according to any one of claims 1-7.

9. The sprayer according to claim 8, characterized in that, It also includes a spray bottle (6) for containing liquid, with the bottom of the inner tube (2) located in the third slot (23) and the top of the spray bottle (6) having a third protrusion (61) that matches the third slot (23) to achieve a detachable connection between the spray bottle (6) and the inner tube (2).

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