Weighing container
By designing isosceles triangle-shaped weighing containers and equipped with vibration components, the cumbersome problems of the weighing and discharging process of traditional Chinese medicine powder in medical experiments have been solved, and more efficient and accurate discharging of the medicine powder is achieved.
Patent Information
- Application Number
- CN202420556648.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-21
- Publication Date
- 2025-03-07
- Estimated Expiration
- 2034-03-21
AI Technical Summary
The weighing and discharging process of traditional Chinese medicine powder in existing medical experiments is complicated, which can easily lead to the scattering and adhesion of the powder, affecting the quantification and accuracy.
A isosceles triangle-shaped weighing container is designed with an openable discharge cover and vibration assembly to achieve uniform and thorough discharge of the powder through tilt and vibration.
The weighing and discharge process of the powder is simplified, the discharge efficiency is improved, the adhesion of the powder is reduced, and the quantification and accuracy are ensured.
Smart Images
Figure CN222579408U_ABST
Abstract
Description
Technical Field
[0001] The present application relates to a medical test apparatus, and in particular to a weighing container for sampling drug powder in medical tests. Background Art
[0002] In the process of medical testing, it is often necessary to weigh a certain amount of various powders and then add them to a container containing a solution. Generally, quantitative weighing is performed using an electronic scale, and a self-sealing plastic bag is used to hold the powders. The powder sampled with a spoon is continuously added to the plastic bag placed on the electronic scale, and the weighing amount is determined by continuously observing the situation of the electronic scale. This method is convenient for temporary storage after weighing, and it is also convenient to label different powders separately. Later, according to the timing of addition, the powder in the plastic bag needs to be added to the container, such as a glass container bottle with a closed top; in order to avoid scattering outside the container bottle during addition, resulting in inaccurate addition, but also to avoid controlling the addition too slowly to affect the operation speed, it is generally necessary to first place a guide paper at the top of the container, and let the paper fit in the bottle mouth in a cone shape, and then facilitate the collection of powders everywhere in the plastic bag into the container bottle; after all the powders in the bag are poured out, remove the guide paper. This operation method is more complicated, and it is necessary to add guide paper each time, and the guide paper needs to cover the entire conical surface as much as possible to ensure the feeding effect. Moreover, the guide paper is generally only in contact with the bottle mouth, and a slight bump may cause it to break away from the bottle mouth. Utility Model Content
[0003] In order to solve the deficiencies of the above-mentioned prior art, the present application provides a weighing container, which is used for weighing and sampling of drug powder in medical experiments, and is convenient for directly discharging materials into the mouth of a solution bottle. When discharging materials, the container can be vibrated by operating a pull rod to reduce the situation of drug powder adhering to the inner wall, thereby ensuring the thoroughness of the discharge as much as possible.
[0004] In order to achieve the above purpose, the utility model adopts the following technologies:
[0005] A weighing container comprises a box body and a box cover;
[0006] The projection of the box body in the horizontal plane is an isosceles triangle, and the end of the box body at the vertex of the triangle is provided with a discharge port, and the discharge port is equipped with an openable discharge cover, and the upper surface of the box body is provided with a weighing port; the box cover is used to cooperate with the weighing port to close the upper surface of the box body; wherein, a vibration component is provided at the end of the box body at the base of the triangle, which is used for the container to vibrate the box body when discharging materials.
[0007] Further, the vibration assembly comprises:
[0008] A pair of guide rods are arranged at the ends of the box body, the top ends of the guide rods are provided with limit parts, and the guide rods are sleeved with moving rings;
[0009] A spring is sleeved on the guide rod and arranged between the limiting part and the moving ring;
[0010] The pull rod is connected to a cross bar, and both ends of the cross bar are respectively connected to moving rings.
[0011] The beneficial effects of the utility model are:
[0012] 1. The projection of the box body on the horizontal plane is an isosceles triangle. When the top angle is facing downward for discharging, the powder in the box body is discharged naturally toward the discharge port. At the same time, with the vibration component, the discharge efficiency can be improved and the adhesion of the powder on the inner wall of the box body can be reduced, making the discharge more thorough.
[0013] 2. It avoids the tediousness of using guide paper every time and operating the guide paper into a conical bucket shape at the mouth of the solution bottle. After completing the quantitative weighing, the material can be accurately discharged by turning it upside down at the mouth of the bottle, and the powder in the discharge can be prevented from scattering outside the solution bottle. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 It is a schematic diagram of the weighing container structure of an embodiment of the present application.
[0015] Figure 2 It is a schematic diagram of the state of the weighing container of an embodiment of the present application being used for discharging materials from a solution bottle.
[0016] Figure 3 yes Figure 2 Magnified view of section A in . DETAILED DESCRIPTION
[0017] In order to make the purpose, technical solutions and advantages of the embodiments of the utility model clearer, the implementation methods of the utility model are described in detail below in conjunction with the accompanying drawings, but the embodiments described in the utility model are only part of the embodiments of the utility model, rather than all the embodiments.
[0018] The present application embodiment provides a weighing container, including a box body 1 and a box cover 2. Figure 1 As shown, the box body 1 is projected in an isosceles triangle on a horizontal plane, and the end of the box body 1 at the apex of the triangle has a discharge port, and an openable discharge cover 11 is provided at the discharge port, and a weighing port 12 is provided on the upper surface of the box body 1; the box cover 2 is used to cooperate with the weighing port 12 to close the upper surface of the box body 1; preferably, there is a step groove at the weighing port 12, and the bottom of the box cover 2 has a matching platform that matches the step groove, so that after the box cover 2 is matched, a better sealing effect can be provided. In order to improve the stability of the box cover 2 after matching, a rubber pad can be set at the step groove and the matching platform to improve the sealing effect while making it difficult for the box cover 2 to fall off after matching.
[0019] Both the box cover 2 and the discharge cover 11 can be provided with handles for easy operation.
[0020] A vibration assembly is provided at one end of the box body 1 at the base of the triangle, which is used to vibrate the box body 1 when the container is discharged.
[0021] When weighing, place the box body 1 as Figure 1 The box is placed on an electronic scale in a horizontal position as shown, with the lower surface of the box body 1 in contact with the scale pan of the electronic scale. At this time, the box cover 2 is removed, and the material discharge cover 11 is kept in the closed state. The medicine powder to be weighed for quantitative addition is added to the container through the weighing port 12, and the medicine powder is continuously scooped into the weighing port 12 until the value displayed on the electronic scale reaches the predetermined requirement, and the quantitative weighing is completed. Then, the box cover 2 is closed. At this time, a label can be attached to the box body 1 according to the needs and it can be temporarily stored.
[0022] When testing is required, Figure 2-Figure 3 In the application scenario shown, it is necessary to add the quantitatively weighed medicine powder to the solution bottle 4 containing the solution, and the bottle mouth 41 at the top of the specific solution bottle 4 for feeding is relatively narrow. At this time, you can take out the container that has been weighed and prepared before, first tilt the box body 11 so that one end of the discharge cover 11 is facing upward, and then remove the discharge cover 11, and then move the discharge port to the bottle mouth 41, tilt the box body 1 in the direction, and turn the box body 11 upside down at the bottle mouth 41. The two sides of the box body 1 will cooperate with the inner wall of the bottle mouth 41. At this time, the medicine powder in the box body 1 will be added to the solution bottle 4 from the opened discharge port. At this time, only one hand is needed to stabilize the box body 1, and the other hand can operate the vibration component to vibrate the box body 1, and vibrate the medicine powder attached to the inner wall of the box body 1 as much as possible and send it out through the discharge port. In this way, the operation of using guide paper and operating the guide paper to be conical is omitted, and it is also ensured that the discharge can be accurately and as thoroughly as possible into the solution bottle 4.
[0023] like Figure 1 and Figure 3 As shown, as an optional method in this example, the vibration assembly includes a pair of guide rods 3 arranged at the ends of the box body 1, and springs 33 sleeved on the guide rods 3. The top of the guide rods 3 has a limiting portion 31, and the guide rods 3 are sleeved with a movable ring 32; the spring 33 is arranged between the limiting portion 31 and the movable ring 32; the two movable rings 32 are connected by a cross bar 34, and the cross bar 34 is vertically connected to a pull rod 35.
[0024] When vibration is required, the pull rod 35 is pulled up, and the moving ring 32 is driven upward by the cross bar 34, and the spring 33 is further compressed. When the pull rod 35 is released, the moving ring 32 will drop rapidly under the action of the spring 33 to hit the end of the box body 1 to achieve vibration. In order to avoid physical damage to the box body 1, a rubber pad can be set at the bottom of the moving ring 32.
[0025] Of course, as other feasible implementations, the vibration component can also adopt other forms, such as using a V-shaped spring and setting a guide rod, a lifting rod, etc., and it can also achieve impact on the box body 1 after lifting and releasing to achieve vibration.
[0026] The above description is only a preferred embodiment of the present application and is not intended to limit the present application. Obviously, those skilled in the art can make various changes and modifications to the present application without departing from the spirit and scope of the present application.
Claims
1. A weighing container, characterized in that: include: The box body (1) is projected in a horizontal plane to be an isosceles triangle, and one end of the box body (1) at the vertex of the triangle has a discharge port, and an openable discharge cover (11) is provided at the discharge port, and a weighing port (12) is provided on the upper surface of the box body (1); A box cover (2) is used to cooperate with the weighing port (12) to seal the upper surface of the box body (1); A vibration component is provided at one end of the box body (1) at the base of the triangle, and is used to vibrate the box body (1) when the container is discharging materials.
2. The weighing container according to claim 1, characterized in that: The weighing port (12) is provided with a step groove, and the bottom of the box cover (2) is provided with a matching platform matching the step groove.
3. The weighing container according to claim 1, characterized in that: The vibration assembly includes: A pair of guide rods (3) are arranged at the ends of the box body (1), the top ends of the guide rods (3) are provided with limit portions (31), and the guide rods (3) are both sleeved with moving rings (32); A spring (33) is sleeved on the guide rod (3) and is arranged between the limiting portion (31) and the movable ring (32); The pull rod (35) is connected to a cross bar (34), and both ends of the cross bar (34) are respectively connected to the moving ring (32).
4. The weighing container according to claim 1, characterized in that: The box cover (2) has a handle.
5. The weighing container according to claim 1, characterized in that: The discharge cover (11) has a handle.