CN219682931U

CN219682931U - Leak-proof sprayer

Info

Publication number: CN219682931U
Application number: CN202320642333.9U
Authority: CN
Inventors: 彭向英; 王丽英; 彭向清
Original assignee: Qingdao Ouyamei Chemical Technology Development Co ltd
Current assignee: Qingdao Ouyamei Chemical Technology Development Co ltd
Priority date: 2023-03-28
Filing date: 2023-03-28
Publication date: 2023-09-15
Anticipated expiration: 2033-03-28

Abstract

The utility model relates to the technical field of sprayers and discloses a leakage-proof sprayer which comprises a pressing plate, a spray head, a pressing pump, a shell, a cup body and an L-shaped pipe, wherein the left end of the spray head is fixedly connected with the right end of the pressing plate, the bottom of the pressing plate is fixedly connected with one end of a second connecting rod, the other end of the second connecting rod penetrates through the upper surface of the shell and is slidably connected with the top of the pressing pump, the outer wall of the shell is movably connected with the inner wall of a sealing ring, the outer wall of the sealing ring is fixedly connected with the top opening of the cup body, and a rotating mechanism is arranged in the shell.

Description

Leak-proof sprayer

Technical Field

The utility model relates to the technical field of sprayers, in particular to a leakage-proof sprayer.

Background

The sprayer is a short term of spraying equipment, and is an appliance for making liquid medicine or other liquid into mist by utilizing the suction effect and uniformly spraying the mist onto other objects, and consists of a device for compressing air, a tubule, a nozzle and the like.

Currently, the liquid in the cup is sprayed by a pressing method by using a sprayer on the market.

After the liquid is sprayed out, the liquid is adhered to the corner of the cup bottom due to the fact that the viscosity of the liquid in the cup body is too high, the thin tube in the cup body is usually connected in a fixed mode, so that the liquid cannot be completely pumped out, and the liquid is adhered to the cup wall due to the fact that the viscosity of the liquid is too high, so that the liquid is wasted.

Disclosure of Invention

The present utility model is directed to a leak-proof sprayer, which solves the above-mentioned problems of the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a leak-proof atomizer, includes clamp plate, shower nozzle, presses pump, shell, cup, L type pipe, the left end of shower nozzle and the right-hand member fixed connection of clamp plate, the bottom of clamp plate and the one end fixed connection of No. two connecting rods, the upper surface and the top sliding connection of pressing the pump are run through to the other end of No. two connecting rods, the bottom of pressing the pump is rotated with the top of L type pipe and is connected, the inside of shell and the rear side fixed connection of pressing the pump, the outer wall of shell and the inner wall swing joint of sealing washer, the outer wall of sealing washer and the open top department fixed connection of cup, the inside of shell is provided with slewing mechanism, slewing mechanism includes:

the left end of the third connecting rod is fixedly connected with the right end of the rack, the tooth groove of the rack is meshed with the tooth groove of the gear, and the axis of the gear is fixedly connected with the outer wall of the L-shaped tube;

the outer wall of L type pipe and the one end fixed connection of connecting rod, the other end of connecting rod and one side fixed connection near L type pipe of scraper blade.

Preferably, one side of the scraping plate far away from the L-shaped pipe is attached to the inner wall of the cup body, so that liquid on the cup wall can be scraped off.

Preferably, the number of the first connecting rods and the number of the scraping plates are two groups, and the L-shaped pipes are symmetrically distributed by taking the L-shaped pipes as symmetry axes, so that the liquid on the cup wall is scraped more comprehensively.

Preferably, the top of the pressing plate is fixedly connected with the bottom of the rubber pad, so that the hands of a user cannot be pressed in the long-term pressing process.

Preferably, the outer wall of the shell is provided with anti-skidding patterns, so that the shell cannot skid in the disassembling process.

Preferably, the bottom of pressing the pump is fixed connection with support piece's one end, support piece's inside runs through has No. three connecting rods, makes the structure more stable.

Compared with the prior art, the utility model provides the leak-proof sprayer, which has the following beneficial effects:

1. this atomizer of preventing revealing, when spraying, press the clamp plate and can make L type pipe rotate, make the inside liquid of cup completely by pressing the pump and take away, avoided because the inside liquid viscosity of cup is too big, attached to the both sides of bottom of the cup, lead to the liquid can not be absorbed completely away, cause the residual and the waste of liquid.

2. This atomizer of preventing revealing, when spraying, press the clamp plate and can drive L type pipe and rotate, make the scraper blade rotate at the inner wall of cup, make the liquid that adheres to at the cup inner wall fall to the bottom of cup, by L type pipe sucking away, avoided the liquid to adhere to at the cup inner wall can not be absorbed away, cause the residual and the waste of liquid.

Drawings

FIG. 1 is a schematic view of the overall structure of the present utility model;

FIG. 2 is a schematic elevational view in cross-section of the structure of the present utility model;

fig. 3 is an enlarged schematic view of the a structure of fig. 2 according to the present utility model.

In the figure: 1. a rubber pad; 2. a pressing plate; 3. a rotating mechanism; 4. a first connecting rod; 5. a scraper; 6. a cup body; 7. an L-shaped tube; 8. a spray head; 9. anti-skid lines; 301. a second connecting rod; 302. a housing; 303. a pressing pump; 304. a seal ring; 305. a gear; 306. a third connecting rod; 307. a rack; 308. a support; 309. a diagonal rod; 310. and a fourth connecting rod.

Detailed Description

As shown in fig. 1-3, the present utility model provides a technical solution: the utility model provides a leak-proof atomizer, including clamp plate 2, shower nozzle 8, press pump 303, shell 302, cup 6, L type pipe 7, the left end of shower nozzle 8 and the right-hand member fixed connection of clamp plate 2, the bottom of clamp plate 2 and the one end fixed connection of No. two connecting rods 301, the other end of No. two connecting rods 301 runs through the upper surface of shell 302 and presses the top sliding connection of pump 303, press the bottom of pump 303 and the top rotation of L type pipe 7 are connected, the inside of shell 302 and the rear side fixed connection of pump 303 press, the outer wall of shell 302 and the inner wall swing joint of sealing washer 304, the outer wall of sealing washer 304 and the open-top department fixed connection of cup 6, the inside of shell 302 is provided with slewing mechanism 3, slewing mechanism 3 includes: the fourth connecting rod 310, the one end of the fourth connecting rod 310 is fixedly connected with the outer wall of the second connecting rod 301, the other end of the second connecting rod 301 is fixedly connected with one end of the inclined rod 309, the outer side of the middle part of the inclined rod 309 is in sliding connection with the chute on the right side surface of the third connecting rod 306, the left end of the third connecting rod 306 is fixedly connected with the right end of the rack 307, the tooth slot of the rack 307 is meshed with the tooth slot of the gear 305, the axle center of the gear 305 is fixedly connected with the outer wall of the L-shaped tube 7, the outer wall of the L-shaped tube 7 is fixedly connected with one end of the first connecting rod 4, the other end of the first connecting rod 4 is fixedly connected with one side of the scraping plate 5, which is close to the L-shaped tube 7, when the spraying operation is started, the pressing plate 2 is pressed, liquid in the cup 6 enters the spray head 8 through the L-shaped tube 7 under the action of the pressing pump 303, meanwhile, the pressing plate 2 moves downwards to drive the second connecting rod 301 to move downwards, the second connecting rod 301 moves downwards to drive the fourth connecting rod 310 to move downwards, the fourth connecting rod 310 moves downwards to drive the inclined rod 309 to move downwards so that the third connecting rod 306 moves leftwards, the third connecting rod 306 moves leftwards to drive the rack 307 to move leftwards, the rack 307 moves leftwards to drive the gear 305 to rotate so that the L-shaped tube 7 rotates, meanwhile, the L-shaped tube 7 rotates to drive the first connecting rod 4 to rotate, the first connecting rod 4 rotates to drive the scraping plate 5 to rotate the leak-proof sprayer in the cup 6, when spraying is carried out, the pressing plate 2 can rotate the L-shaped tube 7, so that liquid in the cup 6 is completely absorbed by the pressing pump 303, the phenomenon that liquid cannot be completely absorbed at two sides of the cup bottom, and liquid residues and waste are caused is avoided, when spraying, the pressing plate 2 can drive the L-shaped pipe 7 to rotate, so that the scraping plate 5 rotates on the inner wall of the cup body 6, and liquid attached to the inner wall of the cup body 6 falls to the bottom of the cup body 6 and is sucked away by the L-shaped pipe 7, thereby avoiding liquid attached to the inner wall of the cup body 6 and being incapable of being absorbed away, and causing liquid residue and waste.

In addition, in order to make the liquid of cup wall can be scraped off, the one side of scraping plate 5 that keeps away from L type pipe 7 is laminated with the inner wall of cup 6, in order to make the liquid of cup wall scraped more comprehensively, the quantity of connecting rod 4, scraping plate 5 sets up to two sets of and uses L type pipe 7 as the symmetry axis's symmetric distribution, in order to make the process of pressing for a long time can not press against the hand of user, the top of clamp plate 2 and the bottom fixed connection of rubber pad 1, in order to make the in-process shell 302 of dismantling can not skid, anti-skidding line 9 has been seted up on the outer wall of shell 302, in order to make the structure more stable, the bottom of push down pump 303 and the one end fixed connection of support 308, the inside of support 308 is run through and is No. three connecting rods 306.

Working principle: when the spraying work is started, the pressing plate 2 is pressed, liquid in the cup 6 enters the spray head 8 through the L-shaped pipe 7 under the action of the pressing pump 303, meanwhile, the pressing plate 2 moves downwards to drive the second connecting rod 301 to move downwards, the second connecting rod 301 moves downwards to drive the fourth connecting rod 310 to move downwards, the fourth connecting rod 310 moves downwards to drive the inclined rod 309 to move downwards to enable the third connecting rod 306 to move leftwards, the third connecting rod 306 moves leftwards to drive the rack 307 to move leftwards, the rack 307 moves leftwards to drive the gear 305 to rotate so as to enable the L-shaped pipe 7 to rotate, meanwhile, the L-shaped pipe 7 rotates to drive the first connecting rod 4 to rotate, and the first connecting rod 4 rotates to drive the scraping plate 5 to rotate in the cup 6.

The foregoing utility model has been generally described in great detail, but it will be apparent to those skilled in the art that modifications and improvements can be made thereto. Accordingly, it is intended to cover modifications or improvements within the spirit of the inventive concepts.

Claims

1. The utility model provides a leak-proof sprayer, includes clamp plate (2), shower nozzle (8), presses pump (303), shell (302), cup (6), L type pipe (7), the left end of shower nozzle (8) is with the right-hand member fixed connection of clamp plate (2), the bottom of clamp plate (2) and the one end fixed connection of No. two connecting rods (301), the upper surface that No. two connecting rods (301) other end run through shell (302) and press the top sliding connection of pump (303), the bottom of pressing pump (303) rotates with the top of L type pipe (7) to be connected, the inside of shell (302) is with the rear side fixed connection of pressing pump (303), its characterized in that: the outer wall of shell (302) and the inner wall swing joint of sealing washer (304), the outer wall of sealing washer (304) and the open top department fixed connection of cup (6), the inside of shell (302) is provided with slewing mechanism (3), slewing mechanism (3) include:

the connecting rod (310) is arranged on the left end of the connecting rod (306), the right end of the rack (307) is fixedly connected with the right end of the rack (307), the tooth groove of the rack (307) is meshed with the tooth groove of the gear (305), and the axis of the gear (305) is fixedly connected with the outer wall of the L-shaped pipe (7);

the outer wall of the L-shaped pipe (7) is fixedly connected with one end of a first connecting rod (4), and the other end of the first connecting rod (4) is fixedly connected with one side, close to the L-shaped pipe (7), of the scraper blade (5).

2. A leak-proof sprayer according to claim 1, wherein: one side of the scraping plate (5) far away from the L-shaped pipe (7) is attached to the inner wall of the cup body (6).

3. A leak-proof sprayer according to claim 1, wherein: the number of the first connecting rods (4) and the number of the scraping plates (5) are two groups, and the L-shaped pipes (7) are symmetrically distributed with the symmetry axis.

4. A leak-proof sprayer according to claim 1, wherein: the top of the pressing plate (2) is fixedly connected with the bottom of the rubber pad (1).

5. A leak-proof sprayer according to claim 1, wherein: the outer wall of the shell (302) is provided with anti-skid patterns (9).

6. A leak-proof sprayer according to claim 1, wherein: the bottom of the pressing pump (303) is fixedly connected with one end of the supporting piece (308), and a third connecting rod (306) penetrates through the supporting piece (308).