Powdery chemical medicine weighing container

Abstract

The utility model relates to a powdery chemical medicine weighing container which comprises a bottle body, an opening is formed in one side wall of the bottle body, a longitudinal rod is longitudinally arranged in the opening, a clamping groove for containing a magnetic strip is formed in the bottom of the longitudinal rod, and a cover plate for sealing the opening in one side of the longitudinal rod is arranged in the bottle body. Wherein the tail end of the cover plate on the same side with the bottle opening of the bottle body is hinged to the inner wall of the bottle body through a hinge, a metal strip magnetically connected with the magnetic strip is arranged at the top of the other end of the cover plate, a round block corresponding to the bottle opening of the bottle body is arranged in the bottle body, the round block is connected with the inner wall of the bottle body through a T-shaped rod, and a screw pipe in threaded connection with the inner wall of the bottle opening is sleeved outside the round block. The device is simple in structure and convenient to use.

Description

Technical Field

[0001] The invention relates to the field of chemical medicine production, in particular to a powdered chemical medicine weighing container. Background Art

[0002] Transferring chemicals is one of the most frequently used steps in daily experiments. Powdered chemicals are often weighed with the help of electronic balances or tray balances. The drugs are placed on the electronic balance or tray balance through the weighing container for weighing. At present, medicine spoons are generally used for weighing. The capacity of medicine spoons is small. When a large amount of drugs is needed, not only do you need to scoop the drugs many times, but also the drugs are easy to spill when the hands are unstable or the weighing environment is unstable during the transfer process. In addition, powders are easily adsorbed on the medicine spoons, and static electricity is serious. In order to adapt to the weighing of large amounts of drugs, some users use wide-mouthed cups to transfer drugs. Wide-mouthed cups have large capacity and large openings, and the weighing efficiency is improved. However, wide-mouthed bottles are heavy, and the weighing limit of laboratory electronic balances or boat balances is generally more than 200 grams. Therefore, if more drugs are weighed, they will be overweight and cannot be weighed.

[0003] Therefore, there is a powdered chemical weighing container with patent number CN220772332U to solve the above problems. However, the device has the following defects when in use, such as: the bottle cap is separated from the bottle mouth when pouring the material. If the bottle cap is not installed in time after pouring the material, it is easy to find the bottle cap later, which will affect the subsequent use of the bottle. At the same time, when the material in the bottle needs to be poured out, the bottle body is generally required to be tilted to more than 50 degrees. However, in this case, when the opening is large, the internal material of the bottle is easy to flow out from the opening due to the large tilt angle of the bottle, and when the opening is small, it affects the loading and unloading of materials into the bottle. Summary of the invention

[0004] The purpose of the present invention is to provide a powdered chemical weighing container.

[0005] The technical problem of the present invention is mainly solved by the following technical solutions:

[0006] A powdered chemical weighing container comprises a bottle body, and an opening is arranged on one side wall of the bottle body:

[0007] A longitudinal rod is longitudinally arranged in the opening, wherein a slot for accommodating a magnetic strip is arranged at the bottom of the longitudinal rod, a cover plate is arranged in the bottle body to seal an opening on one side of the longitudinal rod, wherein the end of the cover plate on the same side as the bottle mouth is hinged to the inner wall of the bottle body through a hinge, and a metal strip magnetically connected to the magnetic strip is arranged on the top of the other end of the cover plate, and a circular block corresponding to the bottle mouth is arranged in the bottle body, wherein the circular block is connected to the inner wall of the bottle body through a T-bar, and a spiral tube screwed to the inner wall of the bottle mouth is arranged on the outer sleeve of the circular block.

[0008] Preferably, the bottle body, the longitudinal rod, the T-shaped rod and the circular block are integrally formed of plastic material.

[0009] Preferably, the T-shaped rod is located in the bottle body between the cover plate and the bottle mouth.

[0010] Preferably, the circular block is hollowed out inside.

[0011] Preferably, a strip groove for accommodating the metal strip is provided at the top of one end of the cover plate.

[0012] The beneficial effects of the present invention are as follows: the present invention holds the bottle mouth end of the bottle body by hand to load and take out medicines, at which time the metal strip is separated from the magnetic strip to tilt the cover plate, and then the entire opening is opened so that the bottle body can better load and take out medicines, and then the medicines are moved to an electronic balance or a tray balance for weighing, and before that the cover plate is rotated to rotate with the hinge as the center of the circle to seal the opening on one side of the longitudinal rod to prevent the opening from being too large when the bottle body is moved, which may easily cause the medicines in the bottle body to spill out, and after weighing, the weighing container is picked up, and the spiral tube is rotated to rotate outward in the bottle mouth, so that the spiral tube slides out of the circular block, and then the bottle body is tilted, and at this time the medicines in the bottle body are poured into the container through the bottle mouth and the spiral tube, wherein under the influence of the cover plate blocking, when the bottle body is tilted, the medicines inside the bottle body are not easy to flow out through the opening, and in the above process, since the spiral tube is not separated from the bottle mouth, it is also convenient to seal the bottle mouth through it later, and it is not easy to cause the problem of inconvenience in finding it later and affecting the sealing of the bottle mouth. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the structure of the present invention;

[0014] Figure 2 It is a schematic diagram of the structure of the present invention when pouring chemicals.

[0015] In the figure: 1, bottle body, 2, opening, 3, longitudinal rod, 4, magnetic strip, 5, cover plate, 6, metal strip, 7, round block, 8, T-bar, 9, screw tube. DETAILED DESCRIPTION

[0016] The following are examples and the attached Figure 1-2 , the technical solution of the present invention is further specifically described.

[0017] A powdered chemical weighing container comprises a bottle body 1, and an opening 2 is arranged on one side wall of the bottle body 1:

[0018] A longitudinal rod 3 is longitudinally arranged in the opening 2, wherein a slot for accommodating a magnetic strip 4 is arranged at the bottom of the longitudinal rod 3, and a cover plate 5 is arranged in the bottle body 1 to seal an opening on one side of the longitudinal rod 3, wherein the end of the cover plate 5 on the same side as the bottle mouth of the bottle body 1 is hinged to the inner wall of the bottle body 1 through a hinge, and a metal strip 6 magnetically connected to the magnetic strip 4 is arranged on the top of the other end of the cover plate 5, and a strip groove for accommodating the metal strip 6 is arranged on the top of one end of the cover plate 5;

[0019] The bottle body 1 is provided with a circular block 7 corresponding to the bottle mouth, wherein the circular block 7 is connected to the inner wall of the bottle body 1 through a T-shaped rod 8, and a spiral tube 9 is sleeved on the circular block 7 and is screwed to the inner wall of the bottle mouth.

[0020] In this embodiment, the bottle body 1, the longitudinal rod 3, the T-shaped rod 8 and the circular block 7 are integrally formed by plastic material. The circular block 7 is hollowed out to reduce its weight.

[0021] like Figure 1 , 2 As shown, the T-shaped rod 8 is located in the bottle body 1 between the cover plate 5 and the bottle mouth.

[0022] When the present invention is specifically implemented, Figure 1 As shown, the bottle body 1 is held by hand at the end with the bottle mouth to load and take out medicines. At this time, the metal strip 6 is separated from the magnetic strip 4 to make the cover plate 5 tilt, and then the entire opening 2 is opened so that the bottle body 1 can be better loaded with medicines. Then the medicines are moved to an electronic balance or a tray balance for weighing. Before this, the cover plate 5 is rotated to rotate around the hinge to seal the opening on one side of the longitudinal rod 3, and the metal strip 6 is driven to be magnetically connected with the magnetic strip 4 to prevent the opening of the opening 2 from being too large when the bottle body 1 is moved, which makes it easy to spill the medicine in the bottle body 1. In the weighing process, the medicines are added / reduced according to the situation. At this time, even if the opening of the opening 2 is reduced, it will not affect the increase or decrease of a small amount of medicines.

[0023] After weighing, pick up the weighing container and rotate the screw tube 9 to rotate outward in the bottle mouth, so that the screw tube 9 slides out of the circular block 7, and then tilt the bottle body 1. Figure 2 As shown, at this time, the medicine in the bottle body 1 is poured into the container through the bottle mouth and the screw tube 9. Under the influence of the cover plate 5, when the bottle body 1 is tilted, the medicine inside is not easy to flow out through the opening 2. In the above process, since the screw tube 9 is not separated from the bottle mouth, it is also convenient to seal the bottle mouth through it later, and it is not easy to cause the problem of affecting the sealing of the bottle mouth due to the inconvenience of searching for it later.

[0024] The present invention is described in detail above, but the contents are only preferred embodiments of the present invention and cannot be considered to limit the scope of implementation of the present invention. All equivalent changes and improvements made according to the scope of application of the present invention should still fall within the scope of the patent coverage of the present invention.

Claims

1. A powdered chemical weighing container, comprising a bottle body, a side wall of which is provided with an opening, characterized in that: A longitudinal rod is longitudinally arranged in the opening, wherein a slot for accommodating a magnetic strip is arranged at the bottom of the longitudinal rod, a cover plate is arranged in the bottle body to seal an opening on one side of the longitudinal rod, wherein the end of the cover plate on the same side as the bottle mouth is hinged to the inner wall of the bottle body through a hinge, and a metal strip magnetically connected to the magnetic strip is arranged on the top of the other end of the cover plate, and a circular block corresponding to the bottle mouth is arranged in the bottle body, wherein the circular block is connected to the inner wall of the bottle body through a T-bar, and a spiral tube screwed to the inner wall of the bottle mouth is arranged on the outer sleeve of the circular block.

2. A powdered chemical weighing container according to claim 1, characterized in that: The bottle body, the longitudinal rod, the T-shaped rod and the circular block are integrally formed of plastic material.

3. A powdered chemical weighing container according to claim 1, characterized in that: The T-shaped rod is located in the bottle body between the cover plate and the bottle mouth.

4. A powdered chemical weighing container according to claim 1, characterized in that: The circular block is hollowed out inside.

5. A powdered chemical weighing container according to claim 1, characterized in that: A strip groove for accommodating the metal strip is arranged on the top of one end of the cover plate.

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