CN220002374U - Dosage-adjustable liquid medicine bottle - Google Patents

Abstract

The utility model discloses a liquid medicine bottle capable of adjusting dosage, and relates to the technical field of medical appliances. Comprises a pressing component; the pressing component comprises a scale mark arranged on the surface of the bottle body, a threaded bottle opening arranged at the upper end of the bottle body, a threaded pipe sleeved in the threaded bottle opening, a hose arranged at the middle end of the threaded pipe, a pressing piece connected to the top end of the hose, a piston connected to the upper end of the pressing piece in movable contact, a pressing shaft connected to the top end of the piston and a liquid outlet pipe connected to the top end of the hose. The pressing component provided by the utility model solves the problems that in the process of realizing the metering number, the bottle body needs to be obliquely placed for use, so that the characteristic of inconvenient use in the process of pouring the metering bottle is caused, and meanwhile, the scale mark made outside the bottle body needs to be provided with a measuring extrusion device capable of being matched for use.

Description

Dosage-adjustable liquid medicine bottle

Technical Field

The utility model relates to the technical field of medical appliances, in particular to a liquid medicine bottle capable of adjusting dosage.

Background

The existing liquid medicine bottles generally cannot realize accurate metering. The common practice is to make scale marks outside the bottle body, and take medicine according to observation. The searched publication number 200720089075.7 is a graduated metering medicine bottle formed by combining a graduated transparent bottle cap and a bottle body. When the liquid medicine bottle is used, the liquid medicine in the bottle body is poured into the graduated transparent bottle cap, and the metering line is observed, so that the metering number can be known.

However, the following drawbacks still exist in practical use:

this device is in the in-process that can realize the measurement number, also needs to put the bottle to incline simultaneously and uses, has caused the characteristic of empting the in-process to the measurement bottle, inconvenient use, and the scale mark of making simultaneously outside the bottle needs the measurement extrusion equipment that can looks adaptation, cooperation use.

Therefore, an adjustable dose liquid vial has been newly proposed to solve the above-mentioned problems.

Disclosure of Invention

The utility model aims to provide a liquid medicine bottle with adjustable dosage, and a pressing component is arranged to solve the problems that in the process of realizing metering, the bottle body is required to be obliquely placed for use, so that the characteristic of inconvenient use in the process of pouring the metering bottle is caused, and meanwhile, scale marks made outside the bottle body need a measuring extrusion device capable of being matched for use.

In order to solve the technical problems, the utility model is realized by the following technical scheme:

the present utility model is an adjustable dose liquid drug vial comprising:

a bottle body;

a pressing assembly;

the pressing component comprises scale marks arranged on the surface of the bottle body, a threaded bottle opening arranged at the upper end of the bottle body, a threaded pipe sleeved in the threaded bottle opening, a hose arranged at the middle end of the threaded pipe, a pressing piece connected to the top end of the hose, a piston connected to the upper end of the pressing piece in movable contact, a pressing shaft connected to the top end of the piston and a liquid outlet pipe connected to the top end of the hose;

and a telescoping assembly.

Further, the pressing piece comprises a round hollow shaft arranged at the upper end of the threaded pipe, a tubular connecting shaft fixedly connected to the upper end of the round hollow shaft and a telescopic spring arranged at the inner side of the tubular connecting shaft;

the hose is fixedly connected to the middle end of the telescopic spring;

specifically, under the effect of external force, the device can realize the piston motion through the telescopic action of the spring with the pressing piece at the inner end through the mode of pressing up and down, and can continuously carry out the adjustment of measurement.

Further, sealing rings are arranged at the bottom ends of the hose and the threaded pipe;

specifically, the hose can be effectively installed in a sealing mode through the sealing ring arranged between the hose and the threaded pipe, and the structural sealing performance of the device is improved.

Further, the upper end of the tubular connecting shaft and the piston form a drainage chamber;

specifically, through the tubular connecting shaft that sets up, can carry out the piston motion in the drainage chamber that forms with the piston of upper end.

Further, the telescopic component comprises a group of fixed blocks, elastic ropes connected to the inner ends of the fixed blocks and circular plates connected to the bottom ends of the fixed blocks;

the circular plate is connected with the bottle body;

specifically, can effectually be in the device use through setting up the elastic cord, under the flexible effect through the elastic cord, can exert a power, set up the elastic cord on the surface of drain pipe, be convenient for effectively prevent that liquid extrusion from coming out.

Further, the fixed block is connected with the elastic rope through a hinge;

specifically, through articulated through the hinge at elastic cord both ends and fixed block, can realize the fixed action to the elastic cord.

Compared with the prior art, the utility model has the advantages that:

1. according to the utility model, under the action of external force, the pressing piece at the inner end is pressed up and down in a manner of stretching and contracting the spring, so that the piston motion is realized, the continuous extrusion of the liquid at the inner end of the bottle body can be ensured, and meanwhile, the metering can be conveniently realized by arranging the scale marks on the surface of the liquid tablet.

2. Based on beneficial effect one, through the spring rope that sets up in drain pipe bottom, can be after using pressing the subassembly, need stop the liquid measurement and continue to flow, through exerting a power, pull up the drain pipe surface of overlapping the upper end with the elastic cord and can effectually prevent that the continuation of liquid from flowing out, improved the practicality of device structure, satisfy the demand.

Of course, it is not necessary for any one product to practice the utility model to achieve all of the advantages set forth above at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is an external view of the present utility model.

Fig. 2 is a structural view of the pressing assembly of the present utility model.

Fig. 3 is a schematic structural view of a pressing member according to the present utility model.

Fig. 4 is a block diagram of the telescoping assembly of the present utility model.

In the drawings, the list of components represented by the various numbers is as follows:

100. a bottle body; 200. a pressing assembly; 210. a liquid outlet pipe; 220. pressing the shaft; 230. a piston; 240. a pressing member; 241. a telescopic spring; 242. a tubular connecting shaft; 243. a circular hollow shaft; 250. a threaded tube; 260. a seal ring; 270. a hose; 280. a threaded bottle mouth; 290. scale marks; 300. a telescoping assembly; 310. an elastic rope; 320. a fixed block; 330. a circular plate.

Description of the embodiments

In order that the above objects, features and advantages of the utility model will be readily understood, a more particular description of the utility model will be rendered by reference to the appended drawings.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, but the present utility model may be practiced in other ways other than those described herein, and persons skilled in the art will readily appreciate that the present utility model is not limited to the specific embodiments disclosed below.

In the following detailed description of the embodiments of the present utility model, the cross-sectional view of the device structure is not partially enlarged to a general scale for the convenience of description, and the schematic is merely an example, which should not limit the scope of the present utility model. In addition, the three-dimensional dimensions of length, width and depth should be included in actual fabrication.

For the purpose of making the objects, technical solutions and advantages of the present utility model more apparent, embodiments of the present utility model will be described in further detail below with reference to the accompanying drawings.

Examples

Referring to fig. 1-3, the present embodiment is an adjustable dose liquid medicine bottle, comprising:

a bottle body 100;

a pressing assembly 200;

the pressing assembly 200 comprises a scale line 290 arranged on the surface of the bottle body 100, a threaded bottle mouth 280 arranged at the upper end of the bottle body 100, a threaded pipe 250 sleeved in the threaded bottle mouth 280, a flexible pipe 270 arranged at the middle end of the threaded pipe 250, a pressing piece 240 connected to the top end of the flexible pipe 270, a piston 230 connected to the upper end of the pressing piece 240 in movable contact, a pressing shaft 220 connected to the top end of the piston 230 and a liquid outlet pipe 210 connected to the top end of the flexible pipe 270;

the pressing piece 240 comprises a circular hollow shaft 243 arranged at the upper end of the threaded tube 250, a tubular connecting shaft 242 fixedly connected to the upper end of the circular hollow shaft 243, and a telescopic spring 241 arranged inside the tubular connecting shaft 242;

the hose 270 is fixedly connected to the middle end of the telescopic spring 241;

a sealing ring 260 is arranged at the bottom ends of the hose 270 and the threaded pipe 250;

the upper end of the tubular connecting shaft 242 forms a drainage chamber with the piston 230.

The pressing assembly 200 is used:

when the pressing assembly 200 is used, a force is applied, the hose 270 is placed at the inner end of the bottle body 100, meanwhile, the threaded bottle mouth 280 is connected with the threaded tube 250 in a threaded manner, after the device is screwed up, the tubular connecting shaft 242 and the piston 230 at the upper end are continuously lifted and pressed in the up-and-down movement process, the pressure in the bottle body 100 is continuously improved, the continuous outflow of liquid in the bottle body 100 is realized under the action of the telescopic spring 241, and meanwhile, the liquid content in the bottle body 100 can be effectively observed through the scale marks 290 on the surface of the bottle body 100, so that the pressing assembly 200 can be used.

Examples

Referring to fig. 2 and 4, the present embodiment is based on embodiment 1, and further includes, a telescopic assembly 300 including a set of fixing blocks 320, elastic ropes 310 connected to inner ends of the fixing blocks 320, and a circular plate 330 connected to bottom ends of the fixing blocks 320;

a circular plate 330 is connected to the bottle body 100;

the fixing block 320 is connected with the elastic cord 310 by a hinge.

Use is made of telescoping assembly 300:

when the telescopic assembly 300 is used, a force can be applied to lift the elastic ropes 310 connected between the fixing blocks 320, meanwhile, the liquid outlet pipe 210 at the upper end is rotated to the position above the elastic ropes 310, and the elastic ropes 310 are sleeved on the upper end surface of the liquid outlet pipe 210, so that the telescopic assembly 300 can be used.

In the description of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims (6)

1. An adjustable dose liquid vial comprising:

a bottle body (100);

a pressing assembly (200);

the pressing assembly (200) comprises scale marks (290) arranged on the surface of the bottle body (100), a threaded bottle mouth (280) arranged at the upper end of the bottle body (100), a threaded pipe (250) sleeved in the threaded bottle mouth (280), a hose (270) arranged at the middle end of the threaded pipe (250), a pressing piece (240) connected to the top end of the hose (270), a piston (230) movably contacted with the upper end of the pressing piece (240), a pressing shaft (220) connected to the top end of the piston (230) and a liquid outlet pipe (210) connected to the top end of the hose (270);

a telescoping assembly (300).

2. The adjustable dose liquid medicine bottle according to claim 1, wherein the pressing member (240) comprises a circular hollow shaft (243) provided at an upper end of the threaded tube (250), a tubular connecting shaft (242) fixedly connected to an upper end of the circular hollow shaft (243), and a telescopic spring (241) provided inside the tubular connecting shaft (242);

the hose (270) is fixedly connected to the middle end of the telescopic spring (241).

3. The adjustable dose liquid vial of claim 1, wherein the hose (270) and the threaded tube (250) are provided with a sealing ring (260) at their bottom ends.

4. An adjustable dose liquid vial as defined in claim 2, wherein the tubular connecting shaft (242) upper end forms a drainage chamber with the piston (230).

5. The adjustable dose liquid vial of claim 1, wherein the telescoping assembly (300) comprises a set of fixed blocks (320) disposed, a bungee cord (310) attached to the inside ends of the fixed blocks (320), and a circular plate (330) attached to the bottom ends of the fixed blocks (320);

the circular plate (330) is connected with the bottle body (100).

6. The adjustable dose liquid vial of claim 5, wherein the fixed block (320) is connected to the bungee cord (310) by a hinge.