Seasoning weighing structure, seasoning weighing device and menu recording equipment
The seasoning weighing structure with a weight transmission mechanism and multiple sensors addresses the accuracy issue in seasoning measurement, achieving precise and stable seasoning dosages.
Patent Information
- Application Number
- CN202421036152.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-13
- Publication Date
- 2024-12-27
- Estimated Expiration
- 2034-05-13
Smart Images
Figure CN222258430U_ABST
Abstract
Description
Technical Field
[0001] The embodiments of the present application relate to the technical field of weighing equipment, and in particular to a seasoning weighing structure, a seasoning weighing device, and a recipe recording device. Background Art
[0002] In the field of cooking technology, the use of seasoning is an important link, because the amount of seasoning added directly affects the taste, flavor and quality of food. Accurate seasoning dosage can ensure the balance of food flavors and maintain the consistency of food.
[0003] However, the amount of seasoning used is generally quite fine, and slight differences can have a significant impact on the taste. Therefore, the equipment used to weigh the seasoning requires relatively high weighing accuracy to ensure the accuracy of the seasoning amount. Summary of the invention
[0004] The embodiments of the present application provide a seasoning weighing structure, a seasoning weighing device, and a recipe recording device to effectively improve the weighing accuracy of seasonings.
[0005] In the first aspect, an embodiment of the present application provides a seasoning weighing structure, which is applied to a seasoning weighing device with a placing table, and is characterized in that the seasoning weighing structure includes: a weight transmission mechanism, having at least one support position arranged below the placing table and at least two pressure positions extending downward from the support position and symmetrically distributed along the support position; a weighing sensor, arranged below the pressure position, and a weighing sensor is arranged corresponding to each pressure position.
[0006] In some possible implementations, the support position and the pressure position are connected via a suspended crossbeam.
[0007] In some possible implementations, the crossbeam is configured as a T-shaped structure.
[0008] In some possible implementations, the weighing sensor is a single-point weighing sensor, one end of which is set as a sensing end below the pressure level, and the other end is set as a supporting end, and the pressure level is within the sensing range of the sensing end.
[0009] In some possible implementations, the at least two weighing sensors are arranged at an acute angle but do not intersect.
[0010] In some possible implementations, the number of the weighing sensors is two, and the arrangement angle is 60°.
[0011] In a second aspect, an embodiment of the present application provides a seasoning weighing device, comprising one or more seasoning weighing structures as described in any embodiment of the first aspect.
[0012] In some possible embodiments, the seasoning weighing device is provided with a loading platform in the shape of a Leno triangle; and / or, the number of the seasoning weighing structures is three, which are distributed under the loading platform in the form of an equilateral triangle; and / or, a base is also provided under the seasoning weighing structure.
[0013] In some possible implementations, the base is configured as a Linotype triangle structure having an area equivalent to that of the loading platform.
[0014] In a third aspect, an embodiment of the present application provides a recipe recording device, comprising a seasoning weighing device as described in any embodiment of the second aspect.
[0015] The beneficial effects of this application are:
[0016] The embodiment of the present application uses two or more weighing sensors in combination to weigh a measuring point, thereby improving the weighing accuracy. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, a brief introduction will be given below to the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.
[0018] Figure 1 It is a schematic diagram of a seasoning weighing device according to an embodiment of the present application.
[0019] Figure 2 It is a schematic diagram of the seasoning weighing structure of an embodiment of the present application.
[0020] Figure 3 It is a top view of the seasoning weighing device of an embodiment of the present application.
[0021] Figure 4 It is a working principle diagram of the seasoning weighing device of an embodiment of the present application.
[0022] Figure 5 It is a schematic diagram of a recipe recording device according to an embodiment of the present application.
[0023] Description of reference numerals:
[0024] 1. Recipe recording equipment;
[0025] 10. Seasoning weighing device;
[0026] 100, seasoning weighing structure; 110, weight transmission mechanism; 111, support position; 112, pressure position; 112a, support end; 112b, sensing end; 113, crossbeam;
[0027] 200. Material table;
[0028] 300. Base. DETAILED DESCRIPTION
[0029] In order to make the purpose, technical solutions and advantages of the present application clearer, the technical solutions of the present application will be described in detail by way of implementation methods with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, but not all of the embodiments. In the absence of conflict, the embodiments in the present application and the features in the embodiments can be combined with each other. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in the field without creative work are within the scope of protection of the present application.
[0030] It should be noted that: in the accompanying drawings, the same or similar reference numerals throughout represent the same or similar elements or elements with the same or similar functions; in the description of the present application, the terms "center", "longitudinal", "lateral", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc. indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings, which are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the referred device or element must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as limiting the scope of protection of the present application; in the description of the present application, "first", "second", etc. are only used to distinguish each other, rather than to indicate their importance and order, etc.
[0031] In the description of this application, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a movable connection, or a detachable connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal communication of two components, etc. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.
[0032] See also Figure 1 and Figure 2 The embodiment of the present application provides a seasoning weighing structure 100, which is applied to a seasoning weighing device 10 with a placing table 200. The seasoning weighing structure includes: a weight transmission mechanism 110, having at least one support position 111 arranged below the placing table 200 and at least two pressure positions 112 extending downward from the support position and symmetrically distributed along the support position; a weighing sensor 120, which is arranged below the pressure position, and a weighing sensor 120 is correspondingly arranged for each pressure position 112.
[0033] The seasoning weighing structure 100 of the embodiment of the present application is explained by taking two weighing sensors 120 as an example. Figure 1 As shown, the upper end of the seasoning weighing structure 100 is connected to a lower side of the material placing platform 200. Figure 2 The support position 111 shown in the figure is used to place the seasoning on the material placing table 200. The weight of the seasoning is transmitted to the weighing sensor 120 connected below the weighing structure 110 through the support position 111 and the weight transmission structure 110. The two weighing sensors 120 are preferably two strain gauge bridge pressure sensors connected in parallel. When the load on the same support position 111 is distributed on multiple weighing sensors 120, each weighing sensor 120 only bears part of the weight, which can reduce the error caused by the deviation or nonlinear response of a single sensor, thereby improving the measurement accuracy. In order to ensure that the weighing sensors 120 used in parallel can stably improve the accuracy, all weighing sensors 120 should have the same or similar specifications and performance to ensure that they can work synchronously and produce accurate measurement results; the load should be distributed as evenly as possible on each weighing sensor 120, so the two pressure positions 112 connecting the weighing sensors 120 are set as a structure that supports and distributes along the support position 111. Of course, when more than two weighing sensors 120 are used, it is only necessary to match the corresponding number of pressure positions 112 symmetrically distributed along the support position 111 so that the load can be evenly distributed on each weighing sensor 120. The principle is the same as the above description and will not be elaborated here.
[0034] The symmetrically distributed weighing sensors 120 are used in combination to measure the same measuring point. Figure 2 By weighing the support position 112 shown in the figure, a stable improvement in measurement accuracy can be achieved. Specifically, the accuracy of using two weighing sensors 120 is 0.01g, and the accuracy of using three weighing sensors 120 is 0.001g.
[0035] In some possible implementations, the support position 111 and the pressure position 112 are connected via a suspended crossbeam 113 .
[0036] like Figure 2 As shown, the support position 111 and the pressure position 112 can be fixedly connected by a suspended cross beam 113, thereby reducing the weighing error caused by structural shaking and improving the weighing stability. Furthermore, in order to reduce the oblique force error on the support position 111, a weight transmission mechanism 110 with a spherical structure can be used to transmit the force to each pressure position 112 in the vertical direction as much as possible.
[0037] In some possible implementations, the crossbeam 113 is configured as a T-shaped structure.
[0038] like Figure 2As shown, the T-shaped structure can evenly distribute the weight of the support position 111 to the two pressure positions 112 connected thereto, further improving the stability of weighing.
[0039] In some possible implementations, the weighing sensor 120 is a single-point weighing sensor, one end of which is set as a sensing end 112a below the pressure level 112, and the other end is set as a supporting end 112b, and the pressure level 112 is within the sensing range of the sensing end 112b.
[0040] like Figure 2 As shown, a support block is arranged under the supporting end 112b of the weighing sensor 120 to support the weighing sensor 120 in the air, and the other end is the sensing end 112a connected to the bottom of the weight transmission mechanism 110. The sensing end 112a will be deformed when subjected to the gravity transmitted by the weight transmission mechanism 110, and the deformation range is within the spatial area where the pressure position 112 is located. This structure can improve the deformation sensitivity of the strain gauge of the weighing sensor.
[0041] In some possible implementations, the at least two weighing sensors 120 are arranged at an acute angle but do not intersect.
[0042] like Figure 1 As shown, the two weighing sensors 120 are arranged at an acute angle toward the inner space of the seasoning weighing device 10 , which can reduce the space occupied by the weighing sensors 120 , thereby reducing costs.
[0043] Second, see Figure 3 Some embodiments of the present application provide a seasoning weighing device 10, which includes any of the seasoning weighing structures 100 described above.
[0044] In some possible embodiments, the seasoning weighing device 10 is provided with a loading platform 200 in the shape of a Leino triangle; and / or, the number of the seasoning weighing structures 100 is three, which are distributed in an equilateral triangle below the loading platform 200; and / or, a base 300 is also provided below the seasoning weighing structure 100.
[0045] like Figure 3 As shown, the material placing table 200 of the seasoning weighing device 10 is set as a Leno triangle structure, and three seasoning weighing structures 100 are respectively arranged under the material placing table 200 in an equilateral triangle distribution. The weight of the seasoning on the material placing table 200 is distributed to three measuring points for weighing. The weighing principle is as follows:
[0046] like Figure 4 As shown, when there are three seasoning weighing structures 10 and they are distributed in an equilateral triangle, please refer to Figure 4, points A, B, and C are the distribution positions of the three seasoning weighing structures 10 relative to the material placement platform 100. After the material taking operation is performed, the three seasoning weighing structures 10 detect the weight change values respectively, and the weight change position can be calculated based on the three weight change values. The formula is as follows:
[0047] dB / dA=AD / BD,dC / dA=AE / CE
[0048] Among them, dA, dB and dB are respectively the weight change values detected by the three seasoning weighing structures 10, and then the positions of point D and point E can be calculated, and the position of point P can be calculated according to the straight lines CD and BE. Point P is the weight position change point, and the weight of the seasoning at the corresponding position on the material placement table 100 can be determined to have changed according to point P. In addition, the weight change value of the seasoning can also be calculated according to the weight change value detected by each seasoning weighing structure 10, specifically, the weight change value of the seasoning is equal to the sum of the weight change values detected by each seasoning weighing structure 10.
[0049] In order to match the distribution of the seasoning weighing structure 100 relative to the material storage platform 200, the weighing sensor 120 of each seasoning weighing structure 100 is arranged at an angle of 60°, and the arrangement direction is consistent with the distribution direction of the three seasoning weighing structures 100 that form an equilateral triangle, so as to ensure the stability when multiple seasoning weighing structures 100 are weighed. The material storage platform 200 is set as a Leno triangle structure, so that the size of the material storage 200 is consistent with the distribution of the weighing sensor structure 100, which saves space while increasing the area of the material storage platform 200 as much as possible, so that the material storage platform 200 can carry more seasonings to meet the seasoning weighing needs of more occasions. Furthermore, the seasoning weighing structure 100 is connected to the bottom with a Leno triangle structure base that matches the shape of the material storage platform 200, which is convenient for storage and transportation.
[0050] In a third aspect, the present application embodiment provides a recipe recording device, see Figure 5 The recipe recording device 1 includes any of the seasoning weighing devices 10 described above.
[0051] Note that the above are only preferred embodiments of the present application and the technical principles used. Those skilled in the art will understand that the present application is not limited to the specific embodiments described herein, and that various obvious changes, readjustments and substitutions can be made by those skilled in the art without departing from the scope of protection of the present application. Therefore, although the present application is described in more detail through the above embodiments, the present application is not limited to the above embodiments, and may include more other equivalent embodiments without departing from the concept of the present application, and the scope of the present application is determined by the scope of the appended claims.
Claims
1. A seasoning weighing structure, applied to a seasoning weighing device with a placing table, characterized in that: The seasoning weighing structure includes: The weight transmission mechanism comprises at least one supporting position arranged below the material placing platform and at least two pressure positions extending downward from the supporting position and symmetrically distributed along the supporting position; A weighing sensor is arranged below the pressure level, and a weighing sensor is arranged corresponding to each pressure level.
2. The seasoning weighing structure according to claim 1, characterized in that: The support position and the pressure position are connected via a suspended crossbeam.
3. The seasoning weighing structure according to claim 2, characterized in that: The cross beam is arranged in a T-shaped structure.
4. The seasoning weighing structure according to claim 3, characterized in that: The weighing sensor is a single-point weighing sensor, one end of which is set as a sensing end below the pressure level, and the other end is set as a supporting end, and the pressure level is within the sensing range of the sensing end.
5. The seasoning weighing structure according to claim 1, characterized in that: The at least two weighing sensors are arranged at an acute angle but do not intersect.
6. The seasoning weighing structure according to claim 5, characterized in that: The number of the weighing sensors is two, and the arrangement angle is 60°.
7. A seasoning weighing device, characterized in that: The invention comprises one or more seasoning weighing structures as claimed in any one of claims 1 to 6.
8. The seasoning weighing device according to claim 7, characterized in that: The seasoning weighing device is provided with a loading platform in the shape of a Leno triangle; and / or, the number of the seasoning weighing structures is three, which are distributed below the loading platform in the shape of an equilateral triangle; and / or, a base is also provided below the seasoning weighing structure.
9. The seasoning weighing device according to claim 8, characterized in that: The base is configured as a Leno triangle structure having an area equivalent to that of the loading platform.
10. A recipe recording device, characterized in that: The invention comprises a seasoning weighing device as described in any one of claims 7 to 9.