Manually-pressurized recyclable binary spray bottle

Abstract

The utility model discloses a manually pressurized recyclable binary spray bottle, which comprises a bottle body, a pressurizing seat and a spray seat, the spray seat is in threaded connection with the top of the bottle body, a film capable of storing inner materials is arranged on the bottom surface of the spray seat, a plurality of pressurizing pipes are arranged on the bottom surface in the bottle body, the pressurizing seat is detachably connected with the bottle body, and the pressurizing seat is detachably connected with the bottle body. A plurality of piston rods which are in sliding connection with the bottom surface of the bottle body are arranged on the top surface of the pressurizing seat, and the plurality of piston rods correspondingly extend into the plurality of pressurizing pipes; the detachable pressurizing seat is arranged in the bottle body of the manually-pressurized recyclable binary spray bottle, and after the volume of a thin film in the bottle body is greatly reduced along with gradual reduction of inner materials of the thin film, a user can press the pressurizing seat repeatedly to drive the piston rod to move along the pressurizing pipe to pressurize the bottle body; therefore, the pressure of the compressed air on the film is increased, the problem that residual inner materials of the film are difficult to spray uniformly in a mist shape due to insufficient pressure is avoided, and the use experience of a user is ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of spray bottles, in particular to a manually pressurized and cyclically usable binary spray bottle. Background Art

[0002] With the continuous improvement of modern living standards, people pay more and more attention to their own image, and invest a lot of time and energy in maintaining their own image, which also makes the cosmetics industry develop rapidly. Most of the daily cosmetics are packaged in corresponding cosmetic bottles, such as spray cosmetic bottles. The existing cosmetic spray bottles put the materials in the sac and then put them into the bottle body, and pump compressed air into the bottom of the bottle body so that the compressed air squeezes the sac, so that when the nozzle arranged on the sac is opened, the material in the sac is pressurized and sprayed out from the nozzle in the form of mist for use. However, after the spray bottle has been used for a period of time, the material in the sac will be reduced and the volume of the sac in the bottle will be greatly reduced, and the pressure of the compressed air in the bottle on the sac will be reduced. In addition, the bottle body is a closed structure, which makes it impossible for the user to pressurize the sac by himself. In this way, it is easy to make the remaining material in the sac difficult to spray out evenly in the form of mist due to insufficient pressure, thereby affecting the user's experience. Therefore, it is necessary to design a new spray bottle structure to solve the above problems. Utility Model Content

[0003] In order to solve the above technical problems, the utility model provides a manually pressurized and reusable two-component spray bottle with a detachable pressurizing seat arranged inside the bottle body. As the inner material of the film gradually decreases and the volume of the film in the bottle body is greatly reduced, the user can repeatedly press the pressurizing seat to drive the piston to move along the pressurizing tube to pressurize the bottle body, so as to increase the pressure of the compressed air on the film, so as to prevent the remaining inner material of the film from being difficult to spray out evenly in the form of mist due to insufficient pressure, thereby ensuring the user experience.

[0004] A manually pressurized recyclable binary spray bottle comprises a bottle body, a pressurizing seat and a spray seat, wherein the spray seat is threadedly connected to the top of the bottle body, and the bottom surface of the spray seat is provided with a film that can store internal materials, and the bottom surface of the bottle body is provided with multiple pressurizing tubes, the pressurizing seat is detachably connected to the bottle body, and the top surface of the pressurizing seat is provided with multiple piston rods that are slidably connected to the bottom surface of the bottle body, and the multiple piston rods are correspondingly extended into the multiple pressurizing tubes.

[0005] Preferably, a mounting protrusion is provided on the top of the bottle body, an internal thread is provided on the inner side of the mounting protrusion, an external thread is provided on the outer side of the spray seat, the external thread of the spray seat is threadedly connected with the internal thread of the mounting protrusion, and the film is extended into the bottle body.

[0006] Preferably, a limit plate located above the external thread is provided on the top surface of the spray seat, and an atomizing nozzle is provided at the center of the limit plate.

[0007] Preferably, the pressurizing tube is provided with a plurality of pressurizing through holes, and a pressurizing piston is provided at one end of the piston rod extending into the pressurizing tube.

[0008] Preferably, the bottom surface of the bottle body is provided with a plurality of mounting through holes, the plurality of pressurizing tubes are correspondingly connected to the plurality of mounting through holes, the plurality of piston rods are correspondingly plugged into the plurality of mounting through holes, and a sealing ring and a one-way valve are provided in the mounting through holes.

[0009] Preferably, the outer circumference of the pressurizing seat is evenly hinged with a clamping ring, the outer circumference of the bottle body is evenly provided with a plurality of clamping seats, and the clamping seats are provided with a clamping groove with a cross-section of an arc-shaped circular groove structure, and the plurality of clamping rings can be correspondingly engaged with the plurality of clamping grooves to make the pressurizing seat and the bottle body detachably connected.

[0010] The beneficial effect of the utility model is that the manually pressurized recyclable dual spray bottle cooperates with the bottle body, the pressurizing seat and the spray seat, so that a detachable pressurizing seat is provided on the bottle body. As the inner material of the film is gradually reduced and the volume of the film in the bottle body is greatly reduced, the user can pressurize the bottle body by repeatedly pressing the pressurizing seat to drive the piston rod to move along the pressurizing tube, so as to increase the pressure of the compressed air on the film, so as to avoid the remaining inner material of the film being difficult to spray out evenly in the form of mist due to insufficient pressure, thereby ensuring the user's usage experience. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Attached Figure 1 This is the front view of the utility model;

[0012] Attached Figure 2 It is a schematic diagram of the structure of the utility model;

[0013] Attached Figure 3 for Figure 2 A is a partial enlarged view.

[0014] In the figure: 1 bottle body, 2 pressurizing seat, 3 spray seat, 4 film, 5 pressurizing tube, 6 piston rod, 7 mounting protrusion, 8 atomizing nozzle, 9 pressurizing through hole, 10 mounting through hole, 11 clamping ring, 12 clamping seat, 13 clamping groove. DETAILED DESCRIPTION

[0015] The present invention is further described below in conjunction with the accompanying drawings and specific embodiments, so as to provide a clearer understanding of the technical concept to be protected by the present invention.

[0016] like Figures 1 to 3As shown, a manually pressurized recyclable binary spray bottle includes a bottle body 1, a pressurizing seat 2 and a spray seat 3, wherein the spray seat 3 is threadedly connected to the top of the bottle body 1, and the bottom surface of the spray seat 3 is provided with a film 4 for storing the inner material, and the bottom surface of the bottle body 1 is provided with a plurality of pressurizing tubes 5, the pressurizing seat 2 is detachably connected to the bottle body 1, and the top surface of the pressurizing seat 2 is provided with a plurality of piston rods 6 slidably connected to the bottom surface of the bottle body 1, and the plurality of piston rods 6 are correspondingly extended into the plurality of pressurizing tubes 5.

[0017] The working principle of the manually pressurized recyclable dual spray bottle of the utility model is achieved through the cooperation between the bottle body 1, the pressurizing seat 2 and the spray seat 3. Figure 1 and 3 As shown, the bottle body 1 is provided with a detachable pressurizing seat 2. As the inner material of the film 4 gradually decreases and the volume of the film 4 in the bottle body 1 is greatly reduced, the user can remove the pressurizing seat 2 from the bottle body 1, and pressurize the bottle body 1 by repeatedly pressing the pressurizing seat 2 to drive the piston rod 6 to move along the pressurizing tube 5, so as to increase the pressure of the compressed air on the film 4, so as to avoid the remaining inner material of the film 4 being difficult to be sprayed out in a mist form evenly due to insufficient pressure, thereby ensuring the user's usage experience. In addition, the spray seat 3 is threadedly connected to the bottle body 1. After the inner material of the film 4 is used up, the user can remove the spray seat 3 from the bottle body 1 and replace the spray seat 3 of the film 4 filled with the inner material, which is convenient for replacing and using the spray seat 3 and prolonging the usage time of the spray bottle. Compared with the traditional spray bottle, the manually pressurized and reusable dual spray bottle can pressurize the bottle body 1 by itself, increase the pressure of the compressed air on the film 4 and enable the inner material of the film 4 to be kept sprayed out from the spray seat 3 in a mist form evenly, thereby ensuring the user's usage experience.

[0018] Specifically, the top of the bottle body 1 is provided with a mounting protrusion 7, the inner side of the mounting protrusion 7 is provided with an internal thread, the outer side of the spray seat 3 is provided with an external thread, the external thread of the spray seat 3 is threadedly connected with the internal thread of the mounting protrusion 7, and the film 4 is extended into the bottle body 1, wherein the top surface of the spray seat 3 is provided with a limiting plate located above the external thread, and the center of the limiting plate is provided with an atomizing nozzle 8, such as Figures 1 to 3 As shown, the limiting plate facilitates the positioning of the spray seat 3. The user presses the atomizing nozzle 8 to make the inner material of the film 4 spray out evenly in the form of mist. Two spray seats 3 can be provided for replacement and use. After the inner material of the film 4 is used up, the user can rotate the spray seat 3 and remove the spray seat 3 from the bottle body 1, and then replace the spray seat 3 of the film 4 filled with the inner material. In this way, the spray seat 3 can be replaced and used, and the use time of the spray bottle can be extended.

[0019] Further, the pressurizing tube 5 is provided with a plurality of pressurizing through holes 9, and one end of the piston rod 6 extending into the pressurizing tube 5 is provided with a pressurizing piston, wherein the bottom surface of the bottle body 1 is provided with a plurality of mounting through holes 10, and the plurality of pressurizing tubes 5 are correspondingly connected with the plurality of mounting through holes 10, and the plurality of piston rods 6 are correspondingly plugged with the plurality of mounting through holes 10, and the mounting through holes 10 are provided with sealing rings and one-way valves, such as Figures 1 to 3 As shown, the pressurizing tube 5 and the mounting through hole 10 are each illustrated with two examples. The one-way valve and the sealing ring can prevent the compressed air in the bottle body 1 from leaking to the outside. The user drives the piston rod 6 and the pressurizing piston by repeatedly lifting and pressing the pressurizing seat 2. The pressurizing piston moves along the pressurizing tube 5 and inputs air into the bottle body 1. The compressed air is transported to the bottle body 1 from the pressurizing through hole 9 on the pressurizing tube 5, and the pressure of the compressed air on the film 4 is increased, so that the inner material of the film 4 is sprayed out evenly in the form of mist from the atomizing nozzle 8.

[0020] Furthermore, the outer circumference of the pressurizing seat 2 is evenly hinged with a clamping ring 11, the outer circumference of the bottle body 1 is evenly provided with a plurality of clamping seats 12, and the clamping seats 12 are provided with a clamping groove 13 with a cross-section of an arc-shaped circular groove structure, and the plurality of clamping rings 11 can be correspondingly engaged with the plurality of clamping grooves 13 to make the pressurizing seat 2 and the bottle body 1 detachably connected, such as Figures 1 to 3 As shown, the holder 12 can be made of elastic material so that the clamping ring 11 can be clamped with the clamping groove 13 of the holder 12 and the clamping ring 11 can be pulled out from the clamping groove 13 of the holder 12, which is convenient for disassembly and assembly of the bottle body 1 and the pressurizing holder 2.

[0021] The above are only specific embodiments of the present invention, and are not intended to limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made using the contents of the present invention specification and drawings, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A manually pressurized recyclable binary spray bottle, characterized in that: It includes a bottle body, a pressurizing seat and a spray seat, the spray seat is threadedly connected to the top of the bottle body, and the bottom surface of the spray seat is provided with a film that can store the inner material, the bottom surface of the bottle body is provided with multiple pressurizing tubes, the pressurizing seat is detachably connected to the bottle body, and the top surface of the pressurizing seat is provided with multiple piston rods that are slidably connected to the bottom surface of the bottle body, and the multiple piston rods are correspondingly extended into the multiple pressurizing tubes.

2. A manually pressurized recyclable binary spray bottle according to claim 1, characterized in that: The top of the bottle body is provided with a mounting protrusion, the inner side of the mounting protrusion is provided with an internal thread, the outer side of the spray seat is provided with an external thread, the external thread of the spray seat is threadedly connected with the internal thread of the mounting protrusion, and the film is extended into the bottle body.

3. A manually pressurized recyclable binary spray bottle according to claim 2, characterized in that: The top surface of the spray seat is provided with a limiting plate located above the external thread, and the center of the limiting plate is provided with an atomizing nozzle.

4. A manually pressurized recyclable binary spray bottle according to claim 3, characterized in that: The pressurizing tube is provided with a plurality of pressurizing through holes, and one end of the piston rod extending into the pressurizing tube is provided with a pressurizing piston.

5. A manually pressurized recyclable binary spray bottle according to claim 4, characterized in that: The bottom surface of the bottle body is provided with a plurality of mounting through holes, the plurality of pressurizing tubes are correspondingly connected with the plurality of mounting through holes, the plurality of piston rods are correspondingly plugged with the plurality of mounting through holes, and the mounting through holes are provided with sealing rings and one-way valves.

6. A manually pressurized recyclable dual spray bottle according to claim 5, characterized in that: The outer circumference of the pressurizing seat is evenly hinged with a clamping ring, the outer circumference of the bottle body is evenly provided with a plurality of clamping seats, and the clamping seats are provided with a clamping groove with a cross-section of an arc-shaped circular groove structure, and the plurality of clamping rings can be correspondingly engaged with the plurality of clamping grooves to make the pressurizing seat and the bottle body detachably connected.

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