Kitchen scale capable of weighing materials separately
By designing structures such as support frames, material separation boxes and screening boxes in kitchen scales, the gear meshing rotation is used to achieve powder screening, which solves the problem of inaccurate powder weighing, and simplifies the cleaning of equipment and improves the The practicality and service life of the equipment.
Patent Information
- Application Number
- CN202421085459.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-17
- Publication Date
- 2024-12-20
- Estimated Expiration
- 2034-05-17
AI Technical Summary
In the prior art, the powder cannot be screened, resulting in inaccurate powder weighing data.
A structure including a support frame, a material separation box, a motor, a spur gear, a half gear, a limit groove, a rack plate and a screening box is designed. The motor drives the gear to mesh and rotate to realize the screening of powder, and through Reciprocating components and electronic scales are used to facilitate weighing powder and cleaning of equipment.
The screening of large pieces of powder is realized, the accuracy of weighing and the practicality of the equipment are improved, and the cleaning process of the equipment is simplified and the service life is extended.
Smart Images
Figure CN222211907U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of weighing and distributing machines, in particular to a kitchen scale capable of distributing and weighing materials. Background Art
[0002] Kitchen scales are devices used to measure the weight of ingredients in cooking and baking. They can be divided into electronic scales and mechanical scales. Among them, kitchen scales with separate weighing allow users to weigh multiple ingredients at the same time through specially designed separate containers, which improves efficiency and accuracy. This design makes it easier to mix ingredients and ensures the accuracy of the proportions. At the same time, it avoids multiple cleanings and keeps the kitchen tidy. The stacking design of the separate containers also facilitates storage and management. Overall, kitchen scales with separate weighing provide a practical solution for the cooking process, making ingredient weighing more convenient, efficient and accurate.
[0003] After searching, a weighing material distributor is disclosed in the announcement number: CN215245657U, which includes a processing plate, one side of the upper surface of the processing plate is fixedly connected to a storage bin, a discharging device is arranged on one side of the storage bin and above the processing plate, a motor is fixedly connected to the inner part of the upper surface of the processing plate, the output end of the motor is connected to a support rod, the top of the support rod is fixedly connected to a circular plate, a plurality of grooves are evenly provided on the upper surface of the circular plate, the inner bottom of the groove is fixedly connected to a pressure sensor, the pressure sensor is electrically connected to a display, and a collecting pipe is arranged inside the groove. The device can conveniently weigh and distribute raw materials, ensure the consistency of the weight of the materials, and improve the effect of weighing and distributing. By arranging a pressure sensor inside the circular plate and arranging a collecting pipe above the pressure sensor, the required weight of raw materials can be accurately added to the collecting pipe, and by arranging an infrared receiver, the collecting pipe can be positioned to facilitate discharging. Although the application sets the storage bin, the discharging device, the circular plate, the groove, the pressure sensor and other structures, the effect of facilitating discharging and discharging is achieved.
[0004] However, when weighing part of the powder in this application, there is a problem that large pieces of powder cannot be sieved, resulting in inaccurate powder weighing data. Utility Model Content
[0005] In order to make up for the above shortcomings, the utility model provides a kitchen scale capable of weighing separate materials, aiming to improve the problem in the prior art that powder materials cannot be screened, resulting in inaccurate weighing data.
[0006] To achieve the above-mentioned objectives, the utility model provides the following technical solutions: a kitchen scale capable of weighing materials in separate portions, comprising a support frame, a material distribution box being fixedly connected to one side of the outer wall of the support frame, a fixed plate being fixedly connected to one side of the outer wall of the material distribution box, a motor being fixedly connected to the lower surface of the fixed plate, a spur gear 1 being fixedly connected to the output end of the motor, a half gear 1 being fixedly connected to the upper surface of the spur gear 1, a limiting groove being provided on one side of the upper surface of the fixed plate, a rack plate being slidably connected to the inner wall of the fixing plate, the lower surface of the rack plate being slidably connected to the inner wall of the limiting groove, the rack plate being meshingly connected to the half gear 1, a screening box being fixedly connected to one side of the outer wall of the rack plate, the outer wall of the screening box being slidably connected to the inner wall of the material distribution box, and a reciprocating assembly being provided on the upper surface of the fixed plate.
[0007] Furthermore, the reciprocating component includes a spur gear 2, which is rotatably connected to the upper surface of the fixed plate, and is meshingly connected to a spur gear 1. A half gear 2 is fixedly connected to the upper surface of the spur gear 2, and the half gear 2 is meshingly connected to the rack plate.
[0008] Furthermore, a support base plate is fixedly connected to the lower surface of the support frame, and a plurality of support legs are fixedly connected to the lower surface of the support base plate.
[0009] Furthermore, a bilaterally symmetrical electronic scale is fixedly connected to the upper surface of the support base plate, and a bilaterally symmetrical sleeve is fixedly connected to the upper surface of the electronic scale.
[0010] Furthermore, a sliding rod is slidably connected inside the sleeve, and a handle is fixedly connected to one end of the sliding rod.
[0011] Furthermore, a clamping block is fixedly connected to the other end of the sliding rod, and a spring is sleeved on the outer wall of the sliding rod.
[0012] Furthermore, one end of the spring is fixedly connected to one side of the inner wall of the sleeve, and the other end of the spring is fixedly connected to the other end of the outer wall of the block.
[0013] Furthermore, a limiting rod is slidably connected inside the sleeve, and a holding tray is fixedly connected to the upper surface of the limiting rod.
[0014] The utility model has the following beneficial effects:
[0015] 1. In the utility model, through the cooperation of the support frame, the material distribution box, the fixed plate, the motor, the spur gear 1, the half gear 1, the limit groove, the rack plate, the screening box and the reciprocating assembly, the effect of screening the bulk material while weighing the powder is achieved, which solves the problem that the powder cannot be screened in the prior art and improves the practicability of the equipment.
[0016] 2. In the utility model, the electronic scale, sleeve, slide bar, handle, spring, block, limit rod and serving tray are coordinated to achieve the effect of facilitating the disassembly of the serving tray for cleaning, thus solving the problem of inconvenient installation and disassembly in the prior art and extending the service life of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] Figure 1 This is a three-dimensional structural schematic diagram of a kitchen scale capable of weighing separate materials proposed by the utility model;
[0018] Figure 2 This is a partial structural schematic diagram of a kitchen scale capable of weighing separate materials proposed by the utility model;
[0019] Figure 3 This is a schematic diagram of the disassembly of a serving tray of a kitchen scale capable of weighing separate materials proposed by the utility model;
[0020] Figure 4 for Figure 3 Enlarged view of point A in the middle.
[0021] Legend:
[0022] 1. Support frame; 2. Material distribution box; 3. Fixed plate; 4. Motor; 5. Spur gear 1; 6. Half gear 1; 7. Limiting groove; 8. Rack plate; 9. Screening box; 10. Reciprocating assembly; 1001. Spur gear 2; 1002. Half gear 2; 11. Support bottom plate; 12. Support foot; 13. Electronic scale; 14. Sleeve; 15. Sliding rod; 16. Handle; 17. Spring; 18. Block; 19. Limiting rod; 20. Serving tray. DETAILED DESCRIPTION
[0023] 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.
[0024] Reference Figure 1 - Figure 2The utility model provides an embodiment: a kitchen scale capable of weighing materials, comprising a support frame 1, a material distribution box 2 is fixedly connected to one side of the outer wall of the support frame 1, a fixed plate 3 is fixedly connected to one side of the outer wall of the material distribution box 2, a motor 4 is fixedly connected to the lower surface of the fixed plate 3, a spur gear 5 is fixedly connected to the output end of the motor 4, a half gear 6 is fixedly connected to the upper surface of the spur gear 5, a limiting groove 7 is provided on one side of the upper surface of the fixed plate 3, a rack plate 8 is slidably connected to the inner wall of the fixed plate 3, and the lower surface of the rack plate 8 is slidably connected to the limiting groove 7 The inner wall, the rack plate 8 is meshed with the half gear 1 6, a screening box 9 is fixedly connected to one side of the outer wall of the rack plate 8, the outer wall of the screening box 9 is slidably connected to the inner wall of the material distribution box 2, and a reciprocating assembly 10 is arranged on the upper surface of the fixed plate 3; the reciprocating assembly 10 includes a spur gear 2 1001, the spur gear 2 1001 is rotatably connected to the upper surface of the fixed plate 3, the spur gear 2 1001 is meshed with the spur gear 1 5, and a half gear 2 1002 is fixedly connected to the upper surface of the spur gear 2 1001, and the half gear 2 1002 is meshed with the rack plate 8;
[0025] Specifically, first, the powder is placed inside the screening box 9. Next, the motor 4 is started, which is the core part of the entire screening equipment. Driven by the motor 4, the spur gear 1 5 and the half gear 1 6 realize this design, which cleverly utilizes the meshing principle of the gears, so that the spur gear 1 5 and the spur gear 2 1001 can smoothly mesh and rotate. Under the synergistic effect of the spur gear 1 5 and the spur gear 2 1001, the half gear 1 6 and the half gear 2 1002 can smoothly rotate. This step is the key link in the entire screening process because it directly affects the screening effect. It is worth mentioning that the half gear 1 6 and the half gear 2 1002 are meshed and connected with the rack plate 8, and this design enables the screening box 9 to achieve reciprocating motion. During the reciprocating motion of the screening box 9, the powder can be smoothly screened. At this time, we can collect the powder through the fixed plate 3. The design of the fixed plate 3 not only makes it simple and convenient to collect the powder, but also greatly improves the accuracy of the material distribution and weighing. The entire screening process is carried out efficiently in the cooperation of various components.
[0026] Reference Figure 3 - Figure 4 The lower surface of the support frame 1 is fixedly connected to a support base plate 11, and the lower surface of the support base plate 11 is fixedly connected to a plurality of support legs 12; the upper surface of the support base plate 11 is fixedly connected to a bilaterally symmetrical electronic scale 13, and the upper surface of the electronic scale 13 is fixedly connected to a bilaterally symmetrical sleeve 14; a slide rod 15 is slidably connected inside the sleeve 14, and a handle 16 is fixedly connected to one end of the slide rod 15; a block 18 is fixedly connected to the other end of the slide rod 15, and a spring 17 is sleeved on the outer wall of the slide rod 15; one end of the spring 17 is fixedly connected to one side of the inner wall of the sleeve 14, and the other end of the spring 17 is fixedly connected to the other end of the outer wall of the block 18; a limit rod 19 is slidably connected inside the sleeve 14, and a serving tray 20 is fixedly connected to the upper surface of the limit rod 19;
[0027] Specifically, first, place the serving tray 20 in a suitable position to ensure the safety of the surrounding environment and avoid accidents during the cleaning process. Then, by pulling the handle 16, the spring 17 slides inside the sleeve 14. The design purpose of this step is to facilitate the retraction of the block 18 into the sleeve 14, while squeezing the spring 17 to prepare for subsequent operations. When the spring 17 is squeezed, the limit rod 19 will be driven to the exit of the sleeve 14. At this time, you only need to gently pull the serving tray 20 to smoothly remove the limit rod 19 from the inside of the sleeve 14. This design makes cleaning the serving tray easier and more convenient, saving time and effort. After the limit rod 19 is taken out, we can further clean the serving tray 20.
[0028] Working principle: firstly, the powder is put into the screening box 9, and then the motor 4 is started, and the motor 4 drives the spur gear 1 5 and the half gear 1 6 to rotate simultaneously, so as to facilitate the effect of driving the spur gear 1 5 and the spur gear 2 1001 to mesh and rotate. At this time, the spur gear 1 5 and the spur gear 2 1001 rotate, so as to drive the half gear 1 6 and the half gear 2 1002 to rotate. The half gear 1 6 and the half gear 2 1002 are meshed and connected with the rack plate 8, so as to facilitate the reciprocating motion of the screening box 9, so as to facilitate the effect of driving the powder to be screened. At this time, the powder is collected by the fixed plate 3, so as to facilitate the effect of weighing the material.
[0029] Secondly, when cleaning the serving tray 20, the handle 16 is pulled to make the spring 17 slide inside the sleeve 14, thereby achieving the effect of driving the block 18 to retract into the sleeve 14 while squeezing the spring 17. At this time, by gently pulling the serving tray 20, the limiting rod 19 can be easily removed from the sleeve 14, and the serving tray 20 can be cleaned.
[0030] 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 kitchen scale capable of weighing materials separately, comprising a support frame (1), characterized in that: A material distribution box (2) is fixedly connected to one side of the outer wall of the support frame (1), a fixed plate (3) is fixedly connected to one side of the outer wall of the material distribution box (2), a motor (4) is fixedly connected to the lower surface of the fixed plate (3), a spur gear (5) is fixedly connected to the output end of the motor (4), a half gear (6) is fixedly connected to the upper surface of the spur gear (5), a limiting groove (7) is provided on one side of the upper surface of the fixed plate (3), a rack plate (8) is slidably connected to the inner wall of the fixed plate (3), the lower surface of the rack plate (8) is slidably connected to the inner wall of the limiting groove (7), the rack plate (8) is meshed with the half gear (6), a screening box (9) is fixedly connected to one side of the outer wall of the rack plate (8), the outer wall of the screening box (9) is slidably connected to the inner wall of the material distribution box (2), and a reciprocating component (10) is provided on the upper surface of the fixed plate (3).
2. A kitchen scale capable of weighing separate materials according to claim 1, characterized in that: The reciprocating assembly (10) comprises a spur gear 2 (1001), the spur gear 2 (1001) being rotatably connected to the upper surface of the fixed plate (3), the spur gear 2 (1001) being meshingly connected to the spur gear 1 (5), the upper surface of the spur gear 2 (1001) being fixedly connected to a half gear 2 (1002), the half gear 2 (1002) being meshingly connected to the rack plate (8).
3. A kitchen scale capable of weighing separate materials according to claim 2, characterized in that: The lower surface of the support frame (1) is fixedly connected to a support base plate (11), and the lower surface of the support base plate (11) is fixedly connected to a plurality of support legs (12).
4. A kitchen scale capable of weighing separate materials according to claim 3, characterized in that: A left-right symmetrical electronic scale (13) is fixedly connected to the upper surface of the support base plate (11), and a left-right symmetrical sleeve (14) is fixedly connected to the upper surface of the electronic scale (13).
5. A kitchen scale capable of weighing separate materials according to claim 4, characterized in that: A sliding rod (15) is slidably connected inside the sleeve (14), and a handle (16) is fixedly connected to one end of the sliding rod (15).
6. A kitchen scale capable of weighing separate materials according to claim 5, characterized in that: The other end of the slide rod (15) is fixedly connected with a clamping block (18), and the outer wall of the slide rod (15) is sleeved with a spring (17).
7. A kitchen scale capable of weighing materials according to claim 6, characterized in that: One end of the spring (17) is fixedly connected to one side of the inner wall of the sleeve (14), and the other end of the spring (17) is fixedly connected to the other end of the outer wall of the clamping block (18).
8. A kitchen scale capable of weighing separate materials according to claim 7, characterized in that: The sleeve (14) is slidably connected to a limiting rod (19) inside, and a holding tray (20) is fixedly connected to the upper surface of the limiting rod (19).