Pressure-type spray bottle

Abstract

The utility model provides a compression type spray bottle, and belongs to the technical field of condiment bottles. According to the structure, a cap body is provided with a hair pressing assembly, the hair pressing assembly comprises a piston rod, a protruding part, a pin hole, a limiting disc and a reset spring, a piston on the piston rod is in sliding fit with a piston barrel arranged on the cap body, the lower portion of the piston barrel is communicated with the inner space of a bottle body, and the piston rod is fixedly connected with the limiting disc; the diameter of the limiting disc is larger than that of an upper end opening of the piston cylinder, a reset spring is connected between the limiting disc and the inner wall of the piston cylinder, a protruding part is arranged at the top end of the piston rod, a pin hole is formed in the protruding part, a protruding block is arranged on the shiatsu plate, and the front end of the shiatsu plate is hinged to the cover body. The piston is utilized to pressurize the inside of the bottle body, so that soy sauce is sprayed out of the atomizing nozzle, and the atomizing effect is achieved. On the basis, the hand-held mode is improved, so that the hand-held electronic cigarette can be used by a single hand in a relatively stable state and is not easy to slip out of the hand.

Description

Technical Field

[0001] This utility model relates to the field of seasoning bottle technology, specifically a pressure-activated spray bottle. Background Technology

[0002] Condiment bottles are specialized containers used in the kitchen for storing, dispensing, and precisely controlling the use of condiments. Their core functions include maintaining the freshness of condiments and facilitating sprinkling or application, thereby improving cooking efficiency. A typical soy sauce bottle consists of a body, a neck, and a cap. The body is usually made of transparent or semi-transparent material to allow observation of the remaining soy sauce. The cap design typically emphasizes both airtightness and ease of opening to ensure the freshness of the soy sauce and convenience of use. Some high-end soy sauce bottles also feature stylish and minimalist cap designs to enhance the user experience.

[0003] In existing technology, conventional soy sauce bottles all have a one-piece opening cap, which is used by tilting after opening. In recent years, some new cooking methods (such as grilling and blanching) have chosen to spray soy sauce evenly onto the surface of the food. For this reason, manufacturers have adopted soy sauce bottles with spray function. However, currently, conventional spray soy sauce bottles generally require the index finger to apply force, which is not convenient for one-handed use. Summary of the Invention

[0004] This utility model aims to address the technical deficiencies of existing technologies by providing a pressure-activated spray bottle to solve the technical problem that conventional spray soy sauce bottles are inconvenient to use with one hand.

[0005] To achieve the above technical objectives, the present invention adopts the following technical solution:

[0006] A pressure-activated aerosol bottle includes a cap, a bottle body, an annular inner cap, a liquid guide tube, an atomizing nozzle, a pressure-activated assembly, a suction tube, a pressure plate, and a fixing handle. The cap is located on the bottle body, and the annular inner cap is fixedly connected inside the cap, pressing against the upper end of the bottle body. A suction tube is fixedly connected to the lower end of the cap, and an atomizing nozzle is fixedly connected to the front side of the cap. The liquid guide tube is fixedly connected to the cap, and the atomizing nozzle communicates with the suction tube via the liquid guide tube. The pressure-activated assembly is located on the cap, and includes a piston rod, a protrusion, a pin hole, a limiting plate, and a retaining ring. A return spring is provided. The piston on the piston rod slides in conjunction with the piston cylinder located on the cap. The lower part of the piston cylinder is connected to the internal space of the bottle body. A limiting plate is fixedly connected to the piston rod. The diameter of the limiting plate is larger than the diameter of the upper port of the piston cylinder. A return spring is connected between the limiting plate and the inner wall of the piston cylinder. A protrusion is provided at the top of the piston rod. A pin hole is provided on the protrusion. A protrusion is provided on the acupressure plate. The front end of the acupressure plate is hinged to the cap body. The protrusion is connected to the pin hole. A fixing handle is fixedly connected to the rear side of the cap body. The fixing handle is located below the acupressure plate.

[0007] Preferably, a fixing seat is fixedly connected to the cover, the atomizing nozzle is fixedly connected to the front side of the fixing seat, and the front end of the acupressure plate is hinged to the fixing seat.

[0008] Preferably, a protrusion is fixedly connected to the side of the fixing base, and the front end of the acupressure plate is hinged to the protrusion.

[0009] Preferably, a protrusion is provided on the fixed base, and a groove is provided on the acupressure plate, with the groove slidingly engaging with the protrusion.

[0010] Preferably, a locking plate is rotatably connected to the cover, and the rotational stroke of the locking plate passes between the acupressure plate and the fixed handle.

[0011] Preferably, the cap and the bottle body are connected by a thread, and a sealing ring is provided at the bottom of the cap. When the cap is threaded onto the bottle body, the sealing ring is squeezed and fixed at the threaded connection.

[0012] In the above technical solution, the cap and the bottle body constitute the main structure of this utility model; when the cap is mounted on the bottle body, the annular inner cap seals the upper port of the bottle body; the suction tube, the liquid guide tube, and the atomizing nozzle are connected in series to form a liquid flow channel, wherein the atomizing nozzle is a conventional structure and can be a conventional atomizing nozzle in the field (for example, it can use the same specification atomizing nozzle as other soy sauce spray bottles); the front end of the acupressure plate is hinged to the cap, and the protrusion on it is used to connect with the pin hole on the protrusion at the upper end of the piston rod. Based on this structure, when the acupressure plate is pressed down, the piston on the piston rod moves down in the piston cylinder, thereby increasing the pressure in the bottle, which will push the soy sauce out from the suction tube through the liquid guide tube and the atomizing nozzle in sequence; the limiting plate is used to limit the downward range of the piston rod; the return spring is used to make the piston rod return to its original position when there is no external force; the fixed handle is convenient to use as a hand gripping point. When holding the fixed handle, the thumb presses the acupressure plate, which is both stable and easy to apply force, making it convenient for one-handed use.

[0013] This invention provides a pressure-activated spray bottle. The technical solution utilizes a piston to pressurize the inside of the bottle, causing soy sauce to be sprayed from the atomizing nozzle, achieving a spray effect. Based on this, this invention improves the handheld mode, allowing for more stable one-handed use. Compared to currently common soy sauce spray bottles, this invention is more convenient to use, more stable, and less likely to slip out of your hand. Attached Figure Description

[0014] Figure 1 This is an overall drawing of the present invention;

[0015] Figure 2 This is a cross-sectional view of the present invention;

[0016] Figure 3 This is the first partial view of this utility model;

[0017] Figure 4 This is the second partial view of this utility model;

[0018] Figure 5 This is the third partial view of this utility model;

[0019] In the picture:

[0020] Detailed Implementation

[0021] The specific embodiments of this utility model will be described in detail below. To avoid excessive and unnecessary details, well-known structures or functions will not be described in detail in the following embodiments. The approximate language used in the following embodiments can be used for quantitative descriptions, indicating that a certain degree of variation in quantity is permissible without changing the basic function. Unless otherwise defined, the technical and scientific terms used in the following embodiments have the same meaning as commonly understood by those skilled in the art to which this utility model pertains.

[0022] Example 1

[0023] A type of pressure-operated spray bottle, such as Figures 1-5 As shown, the device includes a cap 1, a bottle body 2, an annular inner cap 3, a liquid guide tube 4, an atomizing nozzle 5, a pressure-releasing assembly 6, a suction tube 7, a pressure plate 8, and a fixing handle 9. The cap 1 is mounted on the bottle body 2, and the annular inner cap 3 is fixedly connected inside the cap 1, pressing against the upper end of the bottle body 2. The suction tube 7 is fixedly connected to the lower end of the cap 1, and the atomizing nozzle 5 is fixedly connected to the front side of the cap 1. The liquid guide tube 4 is fixedly connected to the cap 1, and the atomizing nozzle 5 communicates with the suction tube 7 via the liquid guide tube 4. The pressure-releasing assembly 6 is mounted on the cap 1, and includes a piston rod 61, a protrusion 611, a pin hole 612, a limiting plate 613, and a return spring 62. The piston on the piston rod 61 slides in conjunction with the piston cylinder provided on the cap body 1. The lower part of the piston cylinder is connected to the internal space of the bottle body 2. A limiting plate 613 is fixedly connected to the piston rod 61. The diameter of the limiting plate 613 is larger than the diameter of the upper port of the piston cylinder. A return spring 62 is connected between the limiting plate 613 and the inner wall of the piston cylinder. A protrusion 611 is provided at the top of the piston rod 61. A pin hole 612 is provided on the protrusion 611. A protrusion 82 is provided on the acupressure plate 8. The front end of the acupressure plate 8 is hinged to the cap body 1. The protrusion 82 is connected to the pin hole 612. A fixing handle 9 is fixedly connected to the rear side of the cap body 1. The fixing handle 9 is located below the acupressure plate 8.

[0024] In the above technical solution, the cap 1 and the bottle body 2 constitute the main structure of this utility model; when the cap 1 is mounted on the bottle body 2, the annular inner cap 3 seals the upper port of the bottle body 2; the suction tube 7, the liquid guide tube 4, and the atomizing nozzle 5 are connected in series to form a liquid flow channel, wherein the atomizing nozzle 5 is a conventional structure and can use conventional atomizing nozzles in the art (for example, it can use the same specification atomizing nozzle as other soy sauce spray bottles); the front end of the acupressure plate 8 is hinged to the cap 1, and the protrusion 82 on it is used to connect with the protrusion 611 at the upper end of the piston rod 61. The pin hole 612 is connected. Based on this structure, when the acupressure plate 8 is pressed down, the piston on the piston rod 61 moves downward in the piston cylinder, thereby increasing the pressure in the bottle, which will push the soy sauce out from the suction tube 7 through the liquid guide tube 4 and the atomizing nozzle 5 in sequence; the limiting plate 613 is used to limit the downward range of the piston rod 61; the return spring 62 is used to make the piston rod 61 return to its original position when there is no external force; the fixed handle 9 is convenient to be used as a hand gripping point. When holding the fixed handle 9, the thumb can press the acupressure plate 8, which is both stable and easy to apply force, making it convenient for one-handed use.

[0025] Example 2

[0026] A type of pressure-operated spray bottle, such as Figures 1-5As shown, the device includes a cap 1, a bottle body 2, an annular inner cap 3, a liquid guide tube 4, an atomizing nozzle 5, a pressure-releasing assembly 6, a suction tube 7, a pressure plate 8, and a fixing handle 9. The cap 1 is mounted on the bottle body 2, and the annular inner cap 3 is fixedly connected inside the cap 1, pressing against the upper end of the bottle body 2. The suction tube 7 is fixedly connected to the lower end of the cap 1, and the atomizing nozzle 5 is fixedly connected to the front side of the cap 1. The liquid guide tube 4 is fixedly connected to the cap 1, and the atomizing nozzle 5 communicates with the suction tube 7 via the liquid guide tube 4. The pressure-releasing assembly 6 is mounted on the cap 1, and includes a piston rod 61, a protrusion 611, a pin hole 612, a limiting plate 613, and a return spring 62. The piston on the piston rod 61 slides in conjunction with the piston cylinder disposed on the cap body 1. The lower part of the piston cylinder is connected to the internal space of the bottle body 2. A limiting plate 613 is fixedly connected to the piston rod 61. The diameter of the limiting plate 613 is larger than the diameter of the upper port of the piston cylinder. A return spring 62 is connected between the limiting plate 613 and the inner wall of the piston cylinder. A protrusion 611 is provided at the top of the piston rod 61, and a pin hole 612 is provided on the protrusion 611. A protrusion 82 is provided on the acupressure plate 8. The front end of the acupressure plate 8 is hinged to the cap body 1, and the protrusion 82 is connected to the pin hole 612. A fixing handle 9 is fixedly connected to the rear side of the cap body 1, and the fixing handle 9 is located below the acupressure plate 8. A fixing seat 10 is fixedly connected to the cap body 1. The atomizing nozzle 5 is fixedly connected to the front side of the fixing seat 10, and the front end of the acupressure plate 8 is hinged to the fixing seat 10. A protrusion 11 is fixedly connected to the side of the fixing base 10, and the front end of the acupressure plate 8 is hinged to the protrusion 11. A protrusion is provided on the fixing base 10, and a groove 81 is provided on the acupressure plate 8, with the groove 81 slidingly engaging with the protrusion. A locking plate 12 is rotatably connected to the cap 1, and the rotational stroke of the locking plate 12 passes between the acupressure plate 8 and the fixing handle 9. The cap 1 and the bottle body 2 are connected by a thread, and a sealing ring is provided at the bottom end of the cap 1. When the cap 1 is threaded onto the bottle body 2, the sealing ring is pressed and fixed at the threaded connection.

[0027] The embodiments of this utility model have been described in detail above, but the content described is only a preferred embodiment of this utility model and is not intended to limit this utility model. Any modifications, equivalent substitutions, and improvements made within the scope of this utility model application should be included within the protection scope of this utility model.

Claims

1. A pressure-operated spray bottle, characterized in that... The device includes a cap (1), a bottle body (2), an annular inner cap (3), a liquid guide tube (4), an atomizing nozzle (5), a pressure-releasing assembly (6), a suction tube (7), an acupressure plate (8), and a fixing handle (9). The cap (1) is mounted on the bottle body (2). An annular inner cap (3) is fixedly connected inside the cap (1), pressing the inner cap (3) onto the upper end of the bottle body (2). A suction tube (7) is fixedly connected to the lower end of the cap (1). An atomizing nozzle (5) is fixedly connected to the front side of the cap (1). A liquid guide tube (4) is fixedly connected to the cap (1), and the atomizing nozzle (5) is connected to the suction tube (7) via the liquid guide tube (4). A pressure-releasing assembly (6) is mounted on the cap (1), comprising a piston rod (61), a protrusion (611), a pin hole (612), and a limiting plate (613). A return spring (62) is provided on the piston rod (61), the piston on the piston rod (61) slides with the piston cylinder provided on the cap (1), the lower part of the piston cylinder is connected to the internal space of the bottle body (2), a limiting plate (613) is fixedly connected on the piston rod (61), the diameter of the limiting plate (613) is larger than the diameter of the upper port of the piston cylinder, a return spring (62) is connected between the limiting plate (613) and the inner wall of the piston cylinder, a protrusion (611) is provided at the top of the piston rod (61), a pin hole (612) is provided on the protrusion (611), a protrusion (82) is provided on the acupressure plate (8), the front end of the acupressure plate (8) is hinged to the cap (1), the protrusion (82) is connected to the pin hole (612), and a fixing handle (9) is fixedly connected to the rear side of the cap (1), the fixing handle (9) is located below the acupressure plate (8).

2. A squeeze to dispense spray bottle according to claim 1 wherein, A fixed base (10) is fixedly connected to the cover (1), the atomizing nozzle (5) is fixedly connected to the front side of the fixed base (10), and the front end of the acupressure plate (8) is hinged to the fixed base (10).

3. A squeeze to dispense spray bottle according to claim 2, wherein, A protrusion (11) is fixedly connected to the side of the fixed base (10), and the front end of the acupressure plate (8) is hinged to the protrusion (11).

4. A squeeze to dispense spray bottle according to claim 3, wherein, A protrusion is provided on the fixed base (10), and a groove (81) is provided on the acupressure plate (8), with the groove (81) slidingly engaging with the protrusion.

5. A press-to-spray bottle according to claim 1, wherein, A locking plate (12) is rotatably connected to the cover (1), and the rotation stroke of the locking plate (12) passes between the acupressure plate (8) and the fixed handle (9).

6. A press-to-spray bottle according to claim 1, wherein, The cap (1) and the bottle body (2) are connected by threads. A sealing ring is provided at the bottom of the cap (1). When the cap (1) is threaded onto the bottle body (2), the sealing ring is squeezed and fixed at the threaded connection.

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