Spray head assembly for medicine bottle

Abstract

The utility model relates to the technical field of medicine bottle auxiliary devices, in particular to a spray head assembly for a medicine bottle. According to the spray head assembly for the medicine bottle, the air compression device is arranged in the first sealing cover and the second sealing cover, and the air compression device can rotate or move up and down relative to the first sealing cover and the second sealing cover. An L-shaped spray pipe of the air compression device is arranged outside a first sealing cover and a second sealing cover through a height adjusting groove, can move along a transverse section and a vertical connection section of the height adjusting groove, and is fixed in different locking sections. And finally, the L-shaped spray pipe can be fixed at different heights of the first sealing cover and the second sealing cover. By the adoption of the structural design, the L-shaped spray pipe can be moved to different positions along the height adjusting groove, so that the position, stretching into the throat, of the spray head and the medicine spraying position are adjusted, and different use requirements are met.

Description

Technical Field

[0001] The present application relates to the technical field of medicine bottle auxiliary devices, and more specifically, to a spray head assembly for medicine bottles. Background Art

[0002] A spray head assembly uses suction to convert liquid medicine or other liquids into a mist and evenly spray them onto other objects. It typically consists of a compressed air device, a thin tube, and a nozzle. When treating laryngeal diseases, a spray head assembly is often used to extend the thin tube and nozzle into the throat to spray the liquid medicine directly into the throat.

[0003] In related technologies, the patient presses a compressed air device to spray the liquid medicine outward through a thin tube and nozzle. However, in actual use, due to differences in the spraying position, the depth of the nozzle's penetration into the throat also varies, resulting in significant limitations for traditional nozzle assemblies. Utility Model Content

[0004] In view of this, an embodiment of the present application provides a spray nozzle assembly for a medicine bottle.

[0005] In order to achieve the above objectives, the embodiments of the present application provide the following technical solutions:

[0006] A spray head assembly for a medicine bottle, comprising:

[0007] a first sealing cover;

[0008] a second sealing cover, the second sealing cover being disposed on a top surface of the first sealing cover, the second sealing cover being in communication with the first sealing cover, the sidewall of the second sealing cover being provided with a height adjustment groove, the height adjustment groove comprising a horizontal section, a vertical connecting section, and a locking section that are interconnected, and the heights of adjacent horizontal sections being different;

[0009] An air compression device, wherein the top of the air compression device is provided with an L-shaped nozzle, the bottom of the L-shaped nozzle is provided with a nozzle, the bottom of the air compression device is provided with a liquid drawing pipe, the air compression device is slidably provided within the second sealing cover and the first sealing cover, the L-shaped nozzle passes through the height adjustment groove and extends outside the first sealing cover and the second sealing cover; wherein,

[0010] The L-shaped nozzle is used to move between the transverse section and the vertical connecting section so as to be fixed in the locking section to achieve the change of its height.

[0011] In some possible implementations, a plurality of anti-friction strips are provided on the outer surface of the side wall of the first sealing cover.

[0012] In some possible implementations, the widths of the transverse section and the vertical section are both greater than the outer diameter of the L-shaped nozzle.

[0013] In some possible implementations, the width and height of the locking segment are equal.

[0014] In some possible implementations, the width of the locking section is smaller than the outer diameter of the L-shaped nozzle.

[0015] In some possible implementations, the L-shaped nozzle and the inner wall of the locking section are in interference fit.

[0016] The spray nozzle assembly for medicine bottles provided in the embodiments of the present application has at least the following beneficial effects:

[0017] In the spray nozzle assembly for medicine bottles provided in the embodiment of the present application, the air compression device is arranged inside the first sealing cover and the second sealing cover, and the air compression device can rotate or move up and down relative to the two. The L-shaped nozzle of the air compression device is arranged outside the first sealing cover and the second sealing cover through a height adjustment groove. The L-shaped nozzle can move along the horizontal section and the vertical connecting section of the height adjustment groove, and be fixed in different locking sections, and finally the L-shaped nozzle can be fixed at different heights of the first sealing cover and the second sealing cover. With the above-mentioned structural design, the L-shaped nozzle can be moved to different positions along the height adjustment groove to adjust the position of the nozzle extending into the throat and the spraying position, thereby meeting different usage requirements. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0019] Figure 1 A schematic diagram of the overall structure of a spray nozzle assembly for a medicine bottle provided in an embodiment of the present application;

[0020] Figure 2 A schematic side view of the structure of the spray nozzle assembly for a medicine bottle provided in an embodiment of the present application.

[0021] In the picture:

[0022] 100. First sealing cover; 110. Anti-friction strip; 200. Second sealing cover; 300. Height adjustment groove; 400. Horizontal section; 500. Vertical connecting section; 600. Locking section; 700. Air compression device; 800. L-shaped nozzle; 810. Nozzle; 900. Liquid drawing tube. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0024] like Figure 1-Figure 2 As shown, the spray head assembly for medicine bottles provided in the embodiment of the present application includes a first sealing cover 100, a second sealing cover 200 and an air compression device 700, wherein the outer diameter of the second sealing cover 200 is smaller than the outer diameter of the first sealing cover 100, and the second sealing cover 200 is arranged at the top of the first sealing cover 100 and is connected thereto. Preferably, an anti-friction strip 110 is further provided on the outer surface of the side wall of the first sealing cover 100. The air compression device 700 is rotatably arranged inside the second sealing cover 200 and the first sealing cover 100, and the air compression device 700 can move up and down relative to the second sealing cover 200 and the first sealing cover 100.

[0025] The outer wall of the second sealing cover 200 is provided with a height adjustment groove 300. This height adjustment groove 300 is composed of multiple interconnected transverse sections 400 and vertical connecting sections 500. Each transverse section 400 is located at a different height. In this embodiment, the transverse sections 400 can be arranged in a gradually ascending manner, and adjacent transverse sections 400 can be connected by vertical connecting sections 500. In addition, a locking section 600 is provided in the middle of each transverse section 400.

[0026] In this embodiment, the air compression device 700 further includes an L-shaped nozzle 800, which penetrates the height adjustment groove 300 and extends beyond the first sealing cover 100 and the second sealing cover 200. The L-shaped nozzle 800 of the air compression device 700 is movable between the transverse section 400 and the vertical connecting section 500 of the height adjustment groove 300 and is secured within the locking section 600. Furthermore, a liquid draw tube 900 is provided at the bottom end of the air compression device 700. Liquid from the vial is drawn through the liquid draw tube 900 and then sprayed toward a designated location via the L-shaped nozzle 800 and nozzle 810.

[0027] Preferably, the width of both the transverse section 400 and the vertical connecting section 500 is greater than the outer diameter of the L-shaped nozzle 800, allowing the L-shaped nozzle 800 to move smoothly within the transverse section 400 and the vertical connecting section 500. Furthermore, the width and height of the locking section 600 are equal, and the width of the locking section 600 is smaller than the outer diameter of the L-shaped nozzle 800. This allows the L-shaped nozzle 800 to be snapped into the locking section 600, thereby achieving an interference fit within the locking section 600.

[0028] In the spray nozzle assembly for medicine bottles provided in the embodiment of the present application, the air compression device 700 is arranged inside the first sealing cover 100 and the second sealing cover 200, and the air compression device 700 can rotate or move up and down relative to the two. The L-shaped nozzle 800 of the air compression device 700 is arranged outside the first sealing cover 100 and the second sealing cover 200 through the height adjustment groove 300. The L-shaped nozzle 800 can move along the transverse section 400 and the vertical connecting section 500 of the height adjustment groove 300, and be fixed in different locking sections 600, and finally the L-shaped nozzle 800 can be fixed at different heights of the first sealing cover 100 and the second sealing cover 200. With the above-mentioned structural design, the L-shaped nozzle 800 can be moved to different positions along the height adjustment groove 300 to adjust the position of the nozzle extending into the throat and the spraying position, thereby meeting different usage requirements.

[0029] The various embodiments or implementation methods in this specification are described in a progressive manner. Each embodiment focuses on the differences from other embodiments, and the same or similar parts between the various embodiments can be referenced to each other.

[0030] It should be noted that references in this specification to "one embodiment," "an embodiment," "an exemplary embodiment," "some embodiments," and the like indicate that the described embodiment may include a particular feature, structure, or characteristic, but not necessarily every embodiment includes that particular feature, structure, or characteristic. Furthermore, such phrases do not necessarily refer to the same embodiment. Furthermore, when a particular feature, structure, or characteristic is described in conjunction with an embodiment, it is within the knowledge of those skilled in the art to implement such feature, structure, or characteristic in conjunction with other embodiments, whether explicitly described or not.

[0031] Generally speaking, terms should be understood, at least in part, based on the context in which they are used. For example, as used herein, the term "one or more" can be used to describe any feature, structure, or characteristic in the singular sense, or can be used to describe a combination of features, structures, or characteristics in the plural sense, depending at least in part on the context. Similarly, terms such as "a," "an," or "the" can also be understood to convey either singular or plural usage, depending at least in part on the context.

[0032] It should be readily understood that “on,” “above,” and “over” in this disclosure should be interpreted in the broadest manner, such that “on” means not only “directly on something,” but also includes “on something” with intervening features or layers therebetween, and “above” or “over” includes not only the meaning of “above” or “over,” but also includes “above” or “over” with no intervening features or layers therebetween (i.e., directly on something).

[0033] Additionally, spatially relative terms, such as "below," "beneath," "beneath," "above," and the like, may be used herein for ease of description to describe the relationship of one element or feature relative to other elements or features as shown in the figures. Spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. The device may be in other orientations (rotated 90 degrees or at other orientations), and the spatially relative descriptors used herein should be interpreted accordingly.

[0034] As used herein, the term "substrate" refers to the material onto which subsequent material layers are added. The substrate itself can be patterned. The material added atop the substrate can be patterned, or it can remain unpatterned. Furthermore, the substrate can include a wide range of materials, such as silicon, germanium, gallium arsenide, indium phosphide, etc. Alternatively, the substrate can be made of a non-conductive material (e.g., glass, plastic, or sapphire wafer, etc.).

[0035] As used herein, the term "layer" may refer to a portion of a material comprising an area having a certain thickness. A layer may extend over the entire underlying structure or overlying structure, or may have an extent that is smaller than the extent of the underlying or overlying structure. In addition, a layer may be an area of ​​a homogeneous or inhomogeneous continuous structure whose thickness is less than the thickness of the continuous structure. For example, a layer may be located between the top and bottom surfaces of the continuous structure or between any pairs of transverse planes at the top and bottom surfaces. A layer may extend laterally, vertically, and / or along a tapered surface. A substrate may be a layer, may include one or more layers therein, and / or may have one or more layers located thereon, above, and / or below it. A layer may include multiple layers. For example, an interconnect layer may include one or more conductors and a contact layer (within which contacts, interconnects, and / or vias are formed) and one or more dielectric layers.

[0036] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present application, rather than to limit them. Although the present application has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some or all of the technical features therein. These modifications or replacements do not deviate the essence of the corresponding technical solutions from the scope of the technical solutions of the embodiments of the present application.

Claims

1. A spray head assembly for a medicine bottle, characterized in that: include: a first sealing cover (100); a second sealing cover (200), the second sealing cover (200) being arranged on the top surface of the first sealing cover (100), the second sealing cover (200) being connected to the first sealing cover (100), a side wall of the second sealing cover (200) being provided with a height adjustment groove (300), the height adjustment groove (300) comprising a transverse section (400) communicating with each other, a vertical connecting section (500) and a locking section (600), and the heights of adjacent transverse sections (400) being different; An air compression device (700) is provided with an L-shaped nozzle (800) at the top end of the air compression device (700), a nozzle (810) is provided at the bottom end of the L-shaped nozzle (800), and a liquid drawing tube (900) is provided at the bottom end of the air compression device (700). The air compression device (700) is slidably arranged inside the second sealing cover (200) and the first sealing cover (100), and the L-shaped nozzle (800) passes through the height adjustment groove (300) and extends outside the first sealing cover (100) and the second sealing cover (200); wherein, The L-shaped nozzle (800) is used to move between the transverse section (400) and the vertical connecting section (500) so as to be fixed in the locking section (600) to achieve a change in its height.

2. The spray head assembly for medicine bottle according to claim 1, characterized in that: A plurality of anti-friction strips (110) are provided on the outer surface of the side wall of the first sealing cover (100).

3. The spray head assembly for medicine bottle according to claim 1, characterized in that: The widths of the transverse section (400) and the vertical connecting section (500) are both greater than the outer diameter of the L-shaped nozzle (800).

4. The spray head assembly for a medicine bottle according to claim 1, characterized in that: The locking section (600) has the same width and height.

5. The spray head assembly for medicine bottle according to claim 4, characterized in that: The width of the locking section (600) is smaller than the outer diameter of the L-shaped nozzle (800).

6. The spray head assembly for medicine bottle according to claim 5, characterized in that: The L-shaped nozzle (800) and the inner wall of the locking section (600) are in interference fit.

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