TW201408376A - Manually operable pressure-accumulation type spray gun omnidirectional suction device - Google Patents

Abstract

The present invention provides a manually operable pressure-accumulation type spray gun omnidirectional suction device, which mainly comprises a cover body and a drainage tube. The cover body is capable of being locked to a bottle body for manual pressurization. The drainage tube with an appropriate length is connected to a nozzle of the cover body. The cover body is provided with a pipe body which has a piston disposed therein, such that the piston can be connectively disposed on a pressing handle of the cover body by a rod. The drainage tube, which is a flexible tube body made of a soft material, has a top end connected to the nozzle of the cover body and a bottom end provided with a counterweight member. The counterweight is provided with a suction port communicating with the drainage tube. The pressing handle can be utilized to operably pressurize the interior of the bottle body, so that a liquid received in the bottle body can be sprayed out from the nozzle. With the invention, a sprayer can be allowed, at any operation angles, to keep the counterweight at a lowest position below the liquid, thereby smoothly sucking and spraying out the liquid, draining out the liquid of any capacity almost without residue, and making the use of pressure sprayer more convenient.

Description

Manual accumulator type spray gun omnidirectional suction device

The invention relates to a full-scale suction device for a manual accumulator type spray gun, in particular to a powerful spray which can be constructed by pressurization, and can be used in a omnidirectional angle, and can absorb any stock content liquid. Residue, the manual accumulator type lance all-round suction device makes the use of the sprayer more convenient.

Generally, the structure of a manual pressure sprayer generally comprises a container and a cover body having a nozzle attached to the container, and a duct is extended on the cover body to connect the duct to the nozzle, and the nozzle end is pressurized during use. The content liquid is sucked by the conduit and ejected by the nozzle. The conventional manual pressurized sprayer has a poor strength in the sprayed liquid due to insufficient pressure in the container. Because the conduit is a hard hose, when the container is tilted or inverted, the content liquid is lower than the suction port of the hard hose due to gravity, resulting in pressure imbalance, which makes the hard hose unable to absorb the content liquid, especially when the content liquid When the stock is small, the material is wasted because it cannot be absorbed. It is also a big problem for the use of manual pressure sprayers. In view of this, the applicant has been adhering to the experience of many years of experience in this business. After continuous research and experimentation, Yan Mengsheng designed a manual accumulator type spray gun all-round suction device to make the use of the sprayer more convenient.

The main object of the present invention is to provide a manual accumulator type spray gun omnidirectional suction loading The sprayer is configured to be powerfully sprayed by pressurization, and the sprayer can be used at all angles, and the liquid of any stock content can be sucked almost without residue, making the use of the pressure sprayer more convenient and avoiding waste of content. liquid.

The above-mentioned manual accumulator type omnidirectional suction device comprises a cover body for locking to the bottle body for manual pressurization, and a drainage tube of an appropriate length connected to the cover body nozzle. Wherein, the cover system is provided with a tube body, and a piston is arranged in the tube body, so that the piston is connected to the pressure handle of the cover body by a rod body, and the drainage tube is a flexible material body of a soft material, and the top end is covered with a cover. The nozzle of the body is connected, and the bottom end is provided with a weighting member, and the weight member is provided with a suction port penetrating through the drainage tube.使用In use, the inside of the bottle body is pressurized by the pressing handle, so that the content liquid can be sprayed outward from the nozzle, and when the atomizer is used at any angle, the weight member can be kept at the lowest position of the content liquid, so that the content The liquid is smoothly sucked and ejected, and any stock solution can be sucked up almost without residue, which makes the use of the pressure sprayer more convenient.

The above-mentioned manual accumulator type lance omnidirectional suction device, wherein the drainage tube is a soft squeegee tube.

The above-mentioned manual accumulator type lance omnidirectional suction device, wherein the weight member disposed at the bottom end of the draft tube is a stainless steel ball or a sphere or block of appropriate weight.

Please refer to the first figure and the second figure at the same time, which is a perspective view and an exploded view of the present invention. As shown, the present invention includes a cover 2 that can be locked to the bottle 1 for manual pressurization, and a drainage tube 3 that is coupled to the appropriate length of the cover of the cover 2. Where the cover A nozzle 21 is disposed on one side of the body 2, a switch 22 is disposed on the opposite side of the nozzle 21, a tube body 23 is disposed below the cover body 2, and a piston 24 is disposed in the tube body 23 to make the piston 24 a rod body. 25 is connected to the pressing handle 26 of the cover body 2; the drainage tube 3 is a flexible material body of soft material (in the present embodiment, it can be a soft rubber hose), and the top end is connected to the nozzle 21 of the cover body 2 The weighting member 31 is provided with a weighting member 31. The weight member 31 is provided with a suction port 311 extending through the drainage tube 3. In the embodiment, the weight member 31 is a stainless steel ball or a sphere of suitable weight or A pressure sprayer A is formed by the combination of the foregoing members, and after the bottle body 1 is placed with the content liquid, the cover body 2 is locked to the bottle body 1 so that the tube body 23 and the drainage tube 3 are inserted therein. In the bottle body 2. When in use, the piston 24 is moved up and down by the pressing handle 26 to constitute a pressurization of the inside of the bottle body 1, so that the inside of the bottle body 1 is filled with air pressure, and when the switch 22 is opened, the content liquid can be pressurized by the nozzle. 21, outwardly constitutes a powerful spray, and when the sprayer is used at any angle, the weight member 31 can be kept at the lowest position of the content liquid due to the principle of material gravity, so that the content liquid can be smoothly sucked and discharged, and any The content of the stock solution will not be nearly absorbed, making the use of the pressure sprayer more convenient.

Please refer to the third figure, which is a first use embodiment of the present invention. As shown in the figure, when the pressure sprayer A is used upright, the weight member 31 is naturally dropped on the bottom of the bottle body 1. When the pressure sprayer A is sprayed under pressure, the content liquid B of the bottle body 1 It is smoothly sucked by the suction port 311 of the weight member 31, and is sprayed outward through the draft tube 3 to the head 21.

Please refer to the fourth figure, which is a second use embodiment of the present invention. As shown It is shown that the manual pressure spray gun A needs to be inverted and held for special occasions, and the spray head 21 needs to be sprayed horizontally, wherein the weight member 31 is bent after being bent, and naturally falls on the bottle body 1 and the cover body 2 At the connecting section, when the pressure sprayer A is sprayed after being pressurized, the content liquid B of the bottle body 1 is smoothly sucked by the suction port 311 of the weight member 31, and is sprayed outwardly through the draft tube 3 at the head 21.

Please refer to the fifth figure, which is a diagram of a third use embodiment of the present invention. As shown in the figure, the pressure sprayer A is required to be horizontally held for special occasions, and the spray head 21 needs to be sprayed upward, wherein the weight member 3 is naturally dropped on the side of the bottle body 1 to make it lower than the content. The liquid B, when the pressure sprayer A is sprayed after being pressurized, the content liquid B of the bottle body 1 is smoothly sucked by the suction port 311 of the weight member 3, and is sprayed outwardly through the drain pipe 3 through the shower head 3.

Please refer to the sixth figure, which is a fourth embodiment of the invention. As shown in the figure, the creation of the pressure sprayer A is required to be tilted and held for special occasions, and the spray head 21 needs to be sprayed upward, wherein the weight member 3 is naturally dropped on the lower side of the bottle body 1, jingle When the pressure sprayer A is sprayed after being pressurized, the content liquid B of the bottle body 1 is smoothly sucked by the suction port 311 of the weight member 3, and is sprayed outward through the drain pipe 3 through the shower head 3.

The foregoing embodiments are merely illustrative of the preferred embodiments of the present invention, and are not intended to limit the scope of the invention.

In summary, the present invention comprises a pumping tube of a pressurizable tube body and a soft material, and a weighting member provided at the bottom end of the draft tube to constitute a full-scale suction device for the manual accumulator type spray gun. Pressure The force sprayer forms a powerful spray after being pressurized, and allows the content liquid to be smoothly sucked and ejected, and the liquid of any stock content can be sucked almost without residue, which makes the use of the pressure sprayer more convenient and avoids wasting the content liquid. For a practical design, it is a novelty creation. If you apply for a patent in accordance with the law, you will be punished by the Bureau of Public Information, and you will be granted a patent as soon as possible.

1‧‧‧ bottle

2‧‧‧ cover

21‧‧‧ sprinkler

22‧‧‧ switch

23‧‧‧Body

24‧‧‧Piston

25‧‧‧ rod body

26‧‧‧pressure handle

3‧‧‧Drainage tube

31‧‧‧With weights

311‧‧‧Inhalation

A‧‧‧Pressure sprayer

B‧‧‧ content liquid

The first figure is a perspective view of the present invention.

The second drawing is a perspective exploded view of the present invention.

The third figure is a diagram of a first use embodiment of the present invention.

The fourth figure is a diagram of a second use embodiment of the present invention.

The fifth drawing is a diagram showing a third use embodiment of the present invention.

Figure 6 is a diagram showing a fourth embodiment of use of the present invention.

1‧‧‧ bottle

2‧‧‧ cover

21‧‧‧ sprinkler

22‧‧‧ switch

23‧‧‧Body

24‧‧‧Piston

25‧‧‧ rod body

26‧‧‧pressure handle

3‧‧‧Drainage tube

31‧‧‧With weights

311‧‧‧Inhalation

A‧‧‧Pressure sprayer

Claims (5)

The utility model relates to a manual accumulator type spray gun omnidirectional suction device, which comprises a cover body which can be locked to the bottle body for manual pressurization, and a drainage tube of an appropriate length which is connected to the cover body nozzle, wherein one of the cover bodies The side system is provided with a nozzle, and a switch is arranged on the opposite side of the nozzle, and a pressing structure is arranged on the lower side of the cover body; the top end of the drainage tube is connected with the nozzle of the cover body, and the bottom end is provided with a weighting member. The weight member is provided with a suction port penetrating through the drainage tube, and after the bottle body is filled with the content liquid, the cover body is locked to the bottle body, and the tube body and the drainage tube are inserted into the bottle body, by using The pressing handle pressurizes the inside of the bottle body by the pressing structure, so that the inside of the bottle body is filled with air pressure. When the switch is opened, the content liquid can be sprayed through the nozzle to form a strong spray, and when the sprayer is at any angle When used, the weight member can be kept at the lowest position of the content liquid due to the principle of material gravity, so that the content liquid can be smoothly sucked and discharged, and any content liquid can be sucked almost without residue, so that the pressure sprayer can be used. More convenient. The manual accumulator type lance omnidirectional suction device according to claim 1, wherein the drainage tube is a soft squeegee tube. The manual accumulator type lance omnidirectional suction device according to claim 1, wherein the weight member is a stainless steel ball. The manual accumulator type lance omnidirectional suction device according to claim 1, wherein the weight member is a block of appropriate weight. The manual pressure accumulating spray gun omnidirectional suction device according to the first aspect of the invention, wherein the pressure structure disposed on the side of the cover body is provided with a pipe body, and a piston is arranged in the pipe body. The piston is connected to the pressing handle of the cover body by the rod body, and the piston is moved up and down by the pressing handle during use to form a pressure on the inside of the bottle body, so that the inside of the bottle body is filled with air pressure.