CN213590845U

CN213590845U - Sprayer with spraying assembly

Info

Publication number: CN213590845U
Application number: CN202020912176.5U
Authority: CN
Inventors: 施瑞法
Original assignee: Yuyao Ruida Daily Necessities Co ltd
Current assignee: Yuyao Ruida Daily Necessities Co ltd
Priority date: 2020-05-26
Filing date: 2020-05-26
Publication date: 2021-07-02
Anticipated expiration: 2030-05-26

Abstract

The utility model relates to a atomizer field discloses a take atomizer of spraying subassembly, including shell, inner shell and spraying subassembly, the shell inner wall is equipped with the mounting bracket, is equipped with the inner shell on the mounting bracket, is equipped with the outlet pipe on the inner shell, and the spraying subassembly includes atomising head and booster, is equipped with the booster in the atomising head, and atomising head and play water piping connection, the booster setting is equipped with first cavity and first delivery port on the booster in the outlet pipe, is equipped with the second cavity on the atomising head, and first cavity is through first delivery port and second cavity intercommunication. The utility model discloses a first delivery port and second delivery port are that the velocity of water flow becomes fast to promote the spraying effect, and the top cap can be dismantled to get off to change, thereby promote the life of product.

Description

Sprayer with spraying assembly

Technical Field

The utility model relates to a atomizer field has especially related to a take atomizer of spraying subassembly.

Background

The sprayer is short for spraying equipment. The sprayer is a device which utilizes the suction action to change the liquid medicine or other liquid into mist and uniformly spray the mist on other objects, and is composed of a device for compressing air, a thin tube, a nozzle and other components. The sprayer is a product which utilizes the movement of a piston in a pump body to make gas in the pump body flow, reduce the pressure, keep the pressure outside the pump body unchanged, generate pressure difference inside and outside the pump body, guide liquid out of the pump body through the pressure difference and atomize instantly when the liquid meets high-speed airflow. The invention patent of application No. CN201410667411.6 discloses a sprayer, but has the defects of poor spraying effect and inconvenient part disassembly.

SUMMERY OF THE UTILITY MODEL

The utility model provides a take atomizer of spraying subassembly to the shortcoming among the prior art.

In order to solve the technical problem, the utility model discloses a following technical scheme can solve:

the utility model provides a take atomizer of spraying subassembly, includes shell, inner shell and spraying subassembly, and the shell inner wall is equipped with the mounting bracket, is equipped with the inner shell on the mounting bracket, is equipped with the outlet pipe on the inner shell, and spraying subassembly includes atomising head and booster, is equipped with the booster in the atomising head, and atomising head and play water piping connection, the booster setting is in the outlet pipe, is equipped with first cavity and first delivery port on the booster, is equipped with the second cavity on the atomising head, and first cavity is through first delivery port and second cavity intercommunication. The water of outlet pipe is spout behind booster and the atomising head, because water flows into the second cavity through first delivery port from first cavity, and water is when the first delivery port, because the passageway of first delivery port narrows down, the velocity of flow grow of water to make atomizer spun fog spout farther, promote the spraying effect of atomizer.

Preferably, the spray head is provided with a second water outlet and a third cavity, and the second cavity is communicated with the third cavity through the second water outlet; the spraying head is also provided with a cover plate, and the cover plate is provided with a nozzle. When water flows to the third cavity in the second cavity, the second water outlet is narrowed, the flow speed of the water is increased, and therefore the mist sprayed by the sprayer is further sprayed.

Preferably, the outer shell is provided with a first supporting portion and a second supporting portion, a groove is formed between the first supporting portion and the second supporting portion, the first supporting portion and the second supporting portion are respectively in contact with the lower end of the inner shell, and the inner shell is provided with a clamping block clamped into the groove. The lower end of the inner shell is fixed through the first supporting part and the second supporting part, so that the inner shell is more stable.

Preferably, the first water outlets are circular or rectangular in shape, and the number of the first water outlets is 2-4; the shape of the second water outlets is round or rectangular, and the number of the second water outlets is 3-6.

Preferably, the shell is provided with a connecting column, the connecting column is provided with a fixing frame, the fixing frame is provided with an arc-shaped groove, a spray head is arranged in the arc-shaped groove, the spray head is further provided with a protruding block, the arc-shaped end of the protruding block is in contact with the fixing frame, and the protruding block is provided with a through groove. The through grooves on the convex blocks effectively reduce the mass of the convex blocks, so that the convex blocks are lighter, and the use of materials is reduced.

Preferably, the device also comprises a top cover, the shell is provided with the top cover, the fixing frame is provided with a first clamping groove, and the top cover is provided with a first buckle clamped into the first clamping groove; the top that the shell inner wall is located the mounting bracket is equipped with the lug, is equipped with the second draw-in groove on the lug, is equipped with the second buckle that the card goes into in the second draw-in groove on the top cap. Can dismantle the change with the top cap through first buckle and second buckle to promote the life of product.

Preferably, the spraying device further comprises a wrench, the inner shell is provided with the wrench, and the top cover is provided with a through hole for the spraying head to pass through.

The utility model discloses owing to adopted above technical scheme, have apparent technological effect: the water of outlet pipe is spout behind booster and the atomising head, because water flows into the second cavity through first delivery port from first cavity, and water is when the first delivery port, because the passageway of first delivery port narrows down, the velocity of flow grow of water to make atomizer spun fog spout farther, promote the spraying effect of atomizer. When water flows to the third cavity in the second cavity, the second water outlet is narrowed, the flow speed of the water is increased, and therefore the mist sprayed by the sprayer is further sprayed. The utility model discloses a first delivery port and second delivery port are that the velocity of water flow becomes fast to promote the spraying effect, and the top cap can be dismantled to get off to change, thereby promote the life of product.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic structural diagram of a first viewing angle when the top cover is hidden according to the present invention.

Fig. 3 is a schematic structural diagram of a second viewing angle when the top cover is hidden according to the present invention.

Fig. 4 is a partially enlarged view of a in fig. 3.

Fig. 5 is a schematic structural diagram of a third viewing angle when the top cover is hidden according to the present invention.

Fig. 6 is a schematic diagram of the structure of the spray assembly.

Fig. 7 is a schematic view of the first view of the spray head of fig. 6.

Fig. 8 is a schematic view of the second view of the spray head of fig. 6.

Fig. 9 is a schematic view of the structure of the supercharger of fig. 6.

Fig. 10 is a schematic structural view of the top cover.

The names of the parts indicated by the numerical references in the above figures are as follows: the spray nozzle comprises an outer shell 1, an inner shell 101, a convex block 102, a second clamping groove, a first supporting part 103, a groove 104, a second supporting part 105, a mounting rack 106, an inner shell 2, a water outlet pipe 201, a clamping block 202, a spraying assembly 3, a spraying head 301, a cover 3011, a nozzle 30111, a second water outlet 3012, a third cavity 3013, a second cavity 3014, a convex block 3015, an arc-shaped end 30151, a through groove 30152, a supercharger 302, a first water outlet 3021, a first cavity 3022, a top cover 4, a through hole 401, a first buckle 402, a second buckle 403, a wrench 5, a fixing frame 6, an arc-shaped groove 601, a first clamping groove 602, and a connecting column 7.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and examples.

Example 1

The utility model provides a take atomizer of spraying subassembly, as shown in the figure, including outer shell 1, inner shell 2 and spraying subassembly 3, outer shell 1 inner wall is equipped with mounting bracket 106, be equipped with inner shell 2 on the mounting bracket 106, be equipped with outlet pipe 201 on the inner shell 2, spraying subassembly 3 includes atomising head 301 and booster 302, be equipped with booster 302 in the atomising head 301, atomising head 301 and outlet pipe 201 are connected, booster 302 sets up in outlet pipe 201, be equipped with first cavity 3022 and first delivery port 3021 on the booster 302, be equipped with second cavity 3014 on the atomising head 301, first cavity 3022 is through first delivery port 3021 and second cavity 3014 intercommunication. The water in the water outlet pipe 201 passes through the pressure booster 302 and the spray head 301 and then is sprayed out, because the water flows into the second cavity 3014 from the first cavity 3022 through the first water outlet port 3021, when the water passes through the first water outlet port 3021, the flow rate of the water is increased because the passage of the first water outlet port 3021 is narrowed, so that the mist sprayed out by the sprayer is sprayed farther, and the spraying effect of the sprayer is improved.

The spray head 301 is provided with a second water outlet 3012 and a third cavity 3013, and the second cavity 3014 is communicated with the third cavity 3013 through the second water outlet 3012; the spray head 301 is further provided with a cover plate 3011, and the cover plate 3011 is provided with a spray nozzle 30111. When water flows to the third cavity 3013 in the second cavity 3014, the second water outlet 3012 becomes narrow, and the flow rate of the water becomes high, so that the mist sprayed by the sprayer is sprayed farther.

The outer shell 1 is provided with a first supporting portion 103 and a second supporting portion 105, a groove 104 is formed between the first supporting portion 103 and the second supporting portion 105, the first supporting portion 103 and the second supporting portion 105 are respectively in contact with the lower end of the inner shell 2, and the inner shell 2 is provided with a clamping block 202 clamped into the groove 104. The lower end of the inner case 2 is fixed by the first and

second support portions

103 and 105, so that the inner case 2 is more stable.

The first water outlets 3021 are circular, and the number of the first water outlets 3021 is 3; the second water outlets 3012 are circular in shape, and the number of the second water outlets 3012 is 5.

Be equipped with spliced pole 7 on the shell 1, be equipped with mount 6 on the spliced pole 7, be equipped with arc wall 601 on the mount 6, be equipped with atomising head 301 in the arc wall 601, still be equipped with protruding piece 3015 on the atomising head 301, protruding piece 3015's arc end 30151 and mount 6 contact, are equipped with logical groove 30152 on the protruding piece 3015. The through slots 30152 on the bumps 3015 effectively reduce the mass of the bumps 3015, making the bumps 3015 lighter, reducing material usage.

The multifunctional shell is characterized by further comprising a top cover 4, wherein the top cover 4 is arranged on the shell 1, a first clamping groove 602 is arranged on the fixed frame 6, and a first buckle 402 clamped into the first clamping groove 602 is arranged on the top cover 4; the inner wall of the housing 1 is provided with a bump 101 above the mounting frame 106, the bump 101 is provided with a second slot 102, and the top cover 4 is provided with a second buckle 403 clamped into the second slot 102. The top cover 4 can be detached and replaced by the first buckle 402 and the second buckle 403, so that the service life of the product is prolonged.

The spraying device further comprises a wrench 5, the wrench 5 is arranged on the inner shell 2, and a through hole 401 for the spraying head 301 to pass through is formed in the top cover 4.

Example 2

second support portions

103 and 105, so that the inner case 2 is more stable.

The first water outlets 3021 are rectangular, and the number of the first water outlets 3021 is 2; the second water outlets 3012 are rectangular in shape, and the number of the second water outlets 3012 is 3.

Example 3

second support portions

103 and 105, so that the inner case 2 is more stable.

The first water outlets 3021 are rectangular in shape, and the number of the first water outlets 3021 is 4; the second water outlets 3012 are rectangular in shape, and the number of the second water outlets 3012 is 6.

In short, the above description is only a preferred embodiment of the present invention, and all the equivalent changes and modifications made in accordance with the claims of the present invention should be covered by the scope of the present invention.

Claims

1. A sprayer with a spraying assembly, which is characterized in that: including shell (1), inner shell (2) and spraying subassembly (3), outer shell (1) inner wall is equipped with mounting bracket (106), be equipped with inner shell (2) on mounting bracket (106), be equipped with outlet pipe (201) on inner shell (2), spraying subassembly (3) are including atomising head (301) and booster (302), be equipped with booster (302) in atomising head (301), atomising head (301) and outlet pipe (201) are connected, booster (302) set up in outlet pipe (201), be equipped with first cavity (3022) and first delivery port (3021) on booster (302), be equipped with second cavity (3014) on atomising head (301), first cavity (3022) are through first delivery port (3021) and second cavity (3014) intercommunication.

2. A sprayer with a spray assembly as claimed in claim 1, wherein: a second water outlet (3012) and a third cavity (3013) are arranged on the spray head (301), and the second cavity (3014) is communicated with the third cavity (3013) through the second water outlet (3012); the spray head (301) is also provided with a cover plate (3011), and the cover plate (3011) is provided with a spray nozzle (30111).

3. A sprayer with a spray assembly as claimed in claim 1, wherein: be equipped with first supporting part (103) and second supporting part (105) on shell (1), be equipped with between first supporting part (103) and second supporting part (105) recess (104), first supporting part (103) and second supporting part (105) contact with inner shell (2) lower extreme respectively, are equipped with fixture block (202) of card income in recess (104) on inner shell (2).

4. A sprayer with a spray assembly as claimed in claim 1, wherein: the shape of the first water outlet (3021) is round or rectangular, and the number of the first water outlets (3021) is 2-4; the shape of the second water outlets (3012) is round or rectangular, and the number of the second water outlets (3012) is 3-6.

5. A sprayer with a spray assembly as claimed in claim 1, wherein: be equipped with spliced pole (7) on shell (1), be equipped with mount (6) on spliced pole (7), be equipped with arc wall (601) on mount (6), be equipped with atomising head (301) in arc wall (601), still be equipped with protruding piece (3015) on atomising head (301), arc end (30151) and mount (6) contact of protruding piece (3015), are equipped with logical groove (30152) on protruding piece (3015).

6. A sprayer with a spray assembly as claimed in claim 5, wherein: the portable electronic device is characterized by further comprising a top cover (4), wherein the top cover (4) is arranged on the shell (1), a first clamping groove (602) is formed in the fixing frame (6), and a first buckle (402) clamped into the first clamping groove (602) is arranged on the top cover (4); a bump (101) is arranged above the mounting frame (106) on the inner wall of the shell (1), a second clamping groove (102) is formed in the bump (101), and a second buckle (403) clamped into the second clamping groove (102) is arranged on the top cover (4).

7. The sprayer with sprayer assembly of claim 6, wherein: the spraying device is characterized by further comprising a wrench (5), wherein the wrench (5) is arranged on the inner shell (2), and a through hole (401) for the spraying head (301) to penetrate through is formed in the top cover (4).