Table type traditional Chinese medicine weighing device

Abstract

The utility model discloses a table type traditional Chinese medicine weighing device which comprises a machine body and a storage tray arranged at the upper end of the machine body, a display screen is arranged on the left side of the front end of the machine body, a keyboard is arranged on the right side of the front end of the machine body, and the machine body is electrically connected with a battery through an electric wire and an electrode contact. A plurality of grooves are distributed in the upper end of the storage tray in an array mode, lattice trays are arranged in the grooves in an embedded mode and can be taken out of the grooves, lifting handles are arranged on the inner edges of the lattice trays, non-slip mats wrap the outer sides of the lifting handles, and the lifting handles are connected with the lattice trays in a welded mode. The non-slip mats are bonded to the periphery of the lifting handle in a glue bonding mode, the two kinds of medicinal materials can be isolated through the isolated lattice discs, and the two kinds of medicinal materials cannot be mixed and polluted mutually, and after weighing is finished, the lifting handle is lifted up, the lattice discs are lifted out of the grooves of the storage disc, and the medicinal materials are bagged and packaged. From weighing to packaging, hands cannot touch the medicinal materials, and pollution to the medicinal materials is avoided.

Description

Technical Field

[0001] The utility model belongs to the technical field related to weighing devices, and in particular relates to a table-type Chinese medicine weighing device. Background Art

[0002] Electronic scale is a kind of weighing instrument. It is a tool to measure the mass of an object by using Hooke's law or the principle of lever balance of force. When an object is placed on the scale, pressure is applied to the sensor, which undergoes elastic deformation, thereby changing the impedance and the excitation voltage, and outputting a changing analog signal. The signal is amplified by the amplifier circuit and output to the analog-to-digital converter, which converts it into a digital signal that is easy to process and outputs it to the CPU for operation control. The CPU outputs the result to the display according to the keyboard command and program until the result is displayed. However, when multiple medicinal materials need to be weighed simultaneously, the traditional flat tray cannot separate different medicinal materials well, which will cause the medicinal materials to mix and cause contamination. Utility Model Content

[0003] The utility model aims to provide a desktop Chinese medicine weighing device to solve the problem in the above background technology that when a plurality of medicinal materials need to be weighed simultaneously, the traditional flat tray cannot separate the different medicinal materials well, which will cause the medicinal materials to mix and contaminate each other.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a desktop Chinese medicine weighing device, comprising a body and a storage tray arranged at the upper end of the body;

[0005] A display screen is arranged on the left side of the front end of the body, a keyboard is arranged on the right side of the front end of the body, and the body is electrically connected to the battery through wires and electrode contacts;

[0006] The upper end of the storage tray is provided with a plurality of grooves arranged in an array, and a grid plate is embedded in the grooves;

[0007] The grid plate can be taken out from the groove.

[0008] Preferably, a handle is provided at the inner edge of the grid plate, and an anti-slip pad is wrapped around the outer side of the handle.

[0009] Preferably, the handle is connected to the grid plate by welding, and the anti-slip pad is bonded to the four sides of the handle by gluing.

[0010] Preferably, a battery compartment is embedded on the left side of the body, and a button is arranged on the left side of the body.

[0011] Preferably, an electrode contact is provided at the front end of the battery compartment near the right side, a spring is provided at the right end of the battery compartment, a hook groove is provided at the left side of the front end of the battery compartment, and a battery is embedded in the battery compartment.

[0012] Preferably, a telescopic rod is connected to the right side of the button, a limiting block is provided at the connection between the button and the telescopic rod, a stopper is provided on the right side of the limiting block, the stopper is connected to the body, and the telescopic rod is penetrated through the stopper.

[0013] Preferably, a connecting rod with a limiting hook is provided at the rear end of the telescopic rod, a rotating shaft A is provided at the connection between the telescopic rod and the connecting rod, a rotating shaft B is provided at the connection between the connecting rod and the machine body, the connecting rod can rotate on the machine body through the rotating shaft B, a small spring is wrapped on the telescopic rod between the limiting block and the stopper, and a small spring is provided at the front end of the connecting rod limiting hook.

[0014] Preferably, a base is provided at the lower end of the body, and an anti-slip pad is provided at the lower end of the base.

[0015] Compared with the prior art, the utility model provides a desktop Chinese medicine weighing device, which has the following beneficial effects:

[0016] 1. The new type is provided with a storage tray, a groove, a grid tray, and a handle. When multiple medicinal materials need to be weighed at the same time, medicinal material A is placed in one of the grid trays, and medicinal material B is placed in another grid tray. In this way, the isolated grid trays can isolate the two medicinal materials and prevent the two medicinal materials from mixing and contaminating each other. After the weighing is completed, the handle is lifted to lift the grid tray out of the groove of the storage tray and the medicinal materials are bagged and packaged. From weighing to packaging, the hands will not touch the medicinal materials and will not cause contamination to the medicinal materials. When it is necessary to proportion the medicinal materials according to the proportion, the mass of medicinal material A is set to 1, and the mass of medicinal material B is set to 1X. The medicinal material A with a mass of 1 is placed in one of the grid trays, and medicinal material B is added to the other grid tray. When the total mass reaches 1+1X, the proportion is completed. If more medicinal materials need to be added, the same applies.

[0017] 2. The new type is equipped with a battery compartment, a button, a limit block, a stopper, a telescopic rod, a connecting rod, a rotating shaft A, a rotating shaft B, and a spring. When the battery of the weighing device needs to be replaced, the button is pressed to push the telescopic rod inward. The telescopic rod drives the connecting rod to rotate counterclockwise on the rotating shaft B, and the limit hook on the connecting rod is pulled out of the hook groove of the battery compartment. The battery compartment will be pushed out of the body by the spring, and the battery can be quickly replaced. After the replacement is completed, the battery compartment is pushed into the body, and the springs on the telescopic rod and the connecting rod will buckle the limit hook into the hook groove on the battery compartment to achieve a fixing effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0019] Figure 2 It is a structural schematic diagram of the utility model when the grid tray is pulled out from the storage tray.

[0020] Figure 3 It is a schematic diagram of the structure of the battery compartment of the utility model when it is embedded in the body.

[0021] Figure 4 It is a schematic diagram of the structure of the utility model when the battery compartment pops out of the body.

[0022] Figure 5 For this utility model Figure 4 Schematic diagram of the enlarged structure of the circle.

[0023] In the figure: 1. body; 2. storage tray; 3. handle; 4. grid tray; 5. display screen; 6. keyboard; 7. battery compartment; 8. button; 9. battery; 10. limit block; 11. stop block; 12. telescopic rod; 13. connecting rod; 14. shaft A; 15. shaft B; 16. electrode contact; 17. spring; 18. wire; 19. base; 20. groove. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] The utility model provides Figure 1-5 A desktop Chinese medicine weighing device is shown, comprising a body 1 and a storage tray 2 arranged at the upper end of the body 1, a display screen 5 is arranged on the left side of the front end of the body 1, a keyboard 6 is arranged on the right side of the front end of the body 1, the body 1 is electrically connected to the battery 9 through the wire 18 and the electrode contact 16, a base 19 is arranged at the lower end of the body 1, and an anti-slip pad is arranged at the lower end of the base 19.

[0026] Preferably, when using the weighing device, the device is placed on a relatively flat table, and the Chinese medicinal materials are placed in the grid plate for weighing.

[0027] like Figure 1 and Figure 2 As shown, a plurality of grooves 20 are arranged in an array on the upper end of the storage tray 2, and a grid tray 4 is embedded in the groove 20, wherein the grid tray 4 can be taken out from the groove 20, and a handle 3 is arranged at the inner edge of the grid tray 4, and an anti-skid pad is wrapped on the outer side of the handle 3, and the handle 3 is connected to the grid tray 4 by welding, and the anti-skid pad is bonded to the four sides of the handle 3 by gluing.

[0028] Preferably, when multiple medicinal materials need to be weighed simultaneously, medicinal material A is placed in one of the grid trays 4, and medicinal material B is placed in another grid tray 4. The grid trays 4 isolated from each other can isolate the two medicinal materials and prevent them from mixing and contaminating each other. After the weighing is completed, the handle 3 is lifted to lift the grid tray 4 out of the groove 20 of the storage tray 2, and the medicinal materials are bagged and packaged. From weighing to packaging, the hands will not touch the medicinal materials and will not contaminate the medicinal materials.

[0029] Preferably, when it is necessary to proportion the medicinal materials, the mass of medicinal material A is set to 1, and the mass of medicinal material B is set to 1X. Medicinal material A with a mass of 1 is placed in one of the grid plates 4, and medicinal material B is added to the other grid plate 4. When the total mass reaches 1+1X, the proportioning is completed. The same applies if more medicinal materials need to be added.

[0030] Optionally, each groove 20 on the storage tray 2 and each grid plate 4 are of equal size, so the position of each grid plate 4 on the groove 20 can be changed at will.

[0031] like Figure 3-5 As shown, a battery compartment 7 is embedded on the left side of the body 1, a button 8 is disposed on the left side of the body 1, an electrode contact 16 is disposed at the front end of the battery compartment 7 near the right side, a spring 17 is disposed at the right end of the battery compartment 7, a hook groove is disposed on the left side of the front end of the battery compartment 7, a battery 9 is embedded in the battery compartment 7, a telescopic rod 12 is connected to the right side of the button 8, a limit block 10 is disposed at the connection between the button 8 and the telescopic rod 12, a stop block 11 is disposed on the right side of the limit block 10, and the stop block 11 is connected to the body 1. Then, the telescopic rod 12 is arranged through the stop block 11, and a connecting rod 13 with a limit hook is arranged at the rear end of the telescopic rod 12. A rotating shaft A14 is arranged at the connection between the telescopic rod 12 and the connecting rod 13, and a rotating shaft B15 is arranged at the connection between the connecting rod 13 and the body 1. The connecting rod 13 can rotate on the body 1 through the rotating shaft B15. A small spring 17 is wrapped on the telescopic rod 12 between the limit block 10 and the stop block 11, and a small spring 17 is arranged at the front end of the limit hook of the connecting rod 13.

[0032] Preferably, when it is necessary to replace the battery 9 for the weighing device, press the button 8 to push the telescopic rod 12 inward, and the telescopic rod 12 drives the connecting rod 13 to rotate counterclockwise on the rotating shaft B15, and the limit hook on the connecting rod 13 is pulled out from the hook groove of the battery compartment 7. The battery compartment 7 will be pushed out of the body by the spring 17, and the battery 9 can be quickly replaced. After the replacement is completed, the battery compartment 7 is pushed into the body 1, and the spring 17 on the telescopic rod 12 and the connecting rod 13 will re-buckle the limit hook into the hook groove on the battery compartment 7 to achieve a fixing effect.

[0033] Optionally, when the spring 17 on the right side of the battery compartment 7 is damaged and the battery compartment 7 cannot be pushed out of the body 1, the button 8 can be pressed and the portion of the battery compartment 7 protruding from the body 1 can be clamped by hand to pull out the battery compartment 7, so as to achieve the purpose of replacing the battery 9.

[0034] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A desktop Chinese medicine weighing device, comprising a body (1) and a storage tray (2) arranged at the upper end of the body (1); A display screen (5) is provided on the left side of the front end of the body (1), a keyboard (6) is provided on the right side of the front end of the body (1), and the body (1) is electrically connected to a battery (9) via an electric wire (18) and an electrode contact (16); Features: A plurality of grooves (20) are arranged in an array on the upper end of the storage tray (2), and a grid tray (4) is embedded in the groove (20); The grid plate (4) can be taken out from the groove (20).

2. A desktop Chinese medicine weighing device according to claim 1, characterized in that: A handle (3) is provided at the inner edge of the grid plate (4), and an anti-slip pad is wrapped around the outer side of the handle (3).

3. A desktop Chinese medicine weighing device according to claim 2, characterized in that: The handle (3) is connected to the grid plate (4) by welding, and the anti-skid pad is bonded to the four sides of the handle (3) by gluing.

4. A desktop Chinese medicine weighing device according to claim 1, characterized in that: A battery compartment (7) is embedded on the left side of the machine body (1), and a button (8) is arranged on the left side of the machine body (1).

5. A desktop Chinese medicine weighing device according to claim 4, characterized in that: An electrode contact (16) is arranged at the front end of the battery compartment (7) near the right side, a spring (17) is arranged at the right end of the battery compartment (7), a hook groove is arranged at the left side of the front end of the battery compartment (7), and a battery (9) is embedded in the battery compartment (7).

6. A desktop Chinese medicine weighing device according to claim 5, characterized in that: A telescopic rod (12) is connected to the right side of the button (8), a limit block (10) is provided at the connection between the button (8) and the telescopic rod (12), a stop block (11) is provided on the right side of the limit block (10), the stop block (11) is connected to the machine body (1), and the telescopic rod (12) is provided through the stop block (11).

7. A desktop Chinese medicine weighing device according to claim 6, characterized in that: A connecting rod (13) with a limit hook is arranged at the rear end of the telescopic rod (12); a rotating shaft A (14) is arranged at the connection between the telescopic rod (12) and the connecting rod (13); a rotating shaft B (15) is arranged at the connection between the connecting rod (13) and the machine body (1); the connecting rod (13) can rotate on the machine body (1) via the rotating shaft B (15); a small spring (17) is wrapped around the telescopic rod (12) between the limit block (10) and the stop block (11); and a small spring (17) is arranged at the front end of the limit hook of the connecting rod (13).

8. A desktop Chinese medicine weighing device according to claim 1, characterized in that: A base (19) is provided at the lower end of the machine body (1), and an anti-slip pad is provided at the lower end of the base (19).

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