Array type weighing device

Abstract

The utility model discloses an array type weighing device which comprises one or more scale bodies, each scale body comprises an upper scale body and a lower scale body which are arranged in parallel, a plurality of sensors distributed in an array are arranged between the upper scale body and the lower scale body, a controller is arranged on the end face, close to the upper scale body, of the lower scale body, and the controller is connected with the upper scale body and the lower scale body. The lower scale body is provided with a plurality of embedded thimbles which are distributed in an array, and the sensor and the thimbles are connected with the controller; the plurality of scale bodies are connected through the thimbles. The utility model has the following advantages: a single scale body or a plurality of scale bodies can be combined for use, when a plurality of scales are required, the plurality of scale bodies can be combined for use to simply and quickly form the weighing device, the device is bridged with the plurality of scale bodies through the embedded ejector pins, the weighing device with any square size can be obtained, and the weighing device is convenient to use. And the scale with the minimum unit and the maximum load is realized by the spliced scale bodies.

Description

Technical Field

[0001] This utility model relates to the field of weighing technology, and in particular to an array-type weighing device. Background Technology

[0002] The description in this section provides only background information related to the disclosure of this utility model and does not constitute prior art.

[0003] Weighing is widely used in the medical system. While the accuracy requirements for weighing are not high, the requirements for different sizes, floor space, and even reusability are relatively high.

[0004] It should be noted that the above introduction to the technical background is only for the purpose of providing a clear and complete explanation of the technical solutions of this utility model and facilitating understanding by those skilled in the art. It should not be assumed that these technical solutions are known to those skilled in the art simply because they have been described in the background section of this utility model. Utility Model Content

[0005] The technical problem to be solved by this utility model is to provide an array-type weighing device that can be used as a single scale or in combination of multiple scales, in order to address the shortcomings of the existing technology.

[0006] This application discloses an array-type weighing device, including:

[0007] A single or multiple weighing bodies, the weighing body including an upper weighing body and a lower weighing body arranged in parallel with each other, a plurality of sensors arranged in an array between the upper weighing body and the lower weighing body, a controller being provided on the end face of the lower weighing body near the upper weighing body, and a plurality of embedded pins arranged in an array on the lower weighing body, the sensors and the pins being connected to the controller;

[0008] The multiple scale bodies are connected by the pin.

[0009] Furthermore, in the aforementioned array-type weighing device, multiple sensors are arranged in a rectangular array at the four corners of the scale body.

[0010] Furthermore, in the aforementioned array-type weighing device, multiple pins are arranged in a rectangular array within the lower weighing body and are offset from the sensor.

[0011] Furthermore, in the aforementioned array-type weighing device, the controller includes an internal MCU and ADC; or multiple sensors are connected in parallel.

[0012] Furthermore, in the aforementioned array-type weighing device, when multiple scale bodies are connected, the upper surface of the upper scale body is provided with a connecting cover plate that can cover multiple scale bodies.

[0013] Furthermore, in the aforementioned array-type weighing device, when two scale bodies are joined side by side, adjacent pins are bridged to each other, and the connecting cover plate can cover both scale bodies.

[0014] Furthermore, in the aforementioned array-type weighing device, when the four scale bodies are arranged in a rectangular array, adjacent pins are bridged to each other, and the connecting cover plate can cover the four scale bodies.

[0015] Furthermore, in the aforementioned array-type weighing device, the bottom of the lower weighing body is provided with multiple feet for supporting the weighing body.

[0016] In summary, the structure adopted in this embodiment of the present invention has the following advantages:

[0017] The array-type weighing device described in this utility model can be used as a single scale body or in combination of multiple scale bodies. When multiple scales are required, multiple scale bodies can be combined to easily and quickly assemble a weighing device. This device bridges multiple scale bodies through embedded pins, and can quickly and conveniently obtain a weighing device of any square size. The scale body splicing together achieves the scale with the smallest unit and the largest load.

[0018] To further understand the features and technical content of this utility model, please refer to the following detailed description and drawings of this utility model. However, the drawings provided are for reference and illustration only and are not intended to limit this utility model. Attached Figure Description

[0019] To more clearly illustrate the technical solutions in the embodiments or prior art of this specification, the drawings used in the description of the embodiments or prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in this specification. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0020] Figure 1 This is a side view of a single scale body of the array-type weighing device in an embodiment of this utility model;

[0021] Figure 2 This is a schematic diagram of a single scale body of the array-type weighing device in an embodiment of this utility model;

[0022] Figure 3 This is a schematic diagram of the structure of multiple scale bodies spliced ​​together in the array-type weighing device of this utility model embodiment;

[0023] Figure 4 This is a schematic diagram of Embodiment 2 of this utility model;

[0024] Figure 5 This is a schematic diagram of Embodiment 3 of this utility model;

[0025] Figure 6 and Figure 7 These are schematic diagrams of two controller schemes in the array-type weighing device of this utility model embodiment.

[0026] The reference numerals in the above figures are as follows: 1. Upper weighing body; 2. Lower weighing body; 3. Sensor; 4. Controller; 5. Pin; 6. Connecting cover plate; 7. Foot. Detailed Implementation

[0027] To enable those skilled in the art to better understand the technical solutions in this specification, the technical solutions in the embodiments of this specification will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this specification, and not all embodiments. Based on the embodiments in this specification, all other embodiments obtained by those skilled in the art without creative effort should fall within the scope of protection of this specification.

[0028] The following specific embodiments illustrate the implementation of this utility model. Those skilled in the art can understand the advantages and effects of this utility model from the content disclosed in this specification. This utility model can be implemented or applied through other different specific embodiments, and various details in this specification can also be modified and changed based on different viewpoints and applications without departing from the concept of this utility model. Furthermore, the accompanying drawings of this utility model are for simple illustration only and are not depictions of actual dimensions, as stated in advance. The following embodiments will further describe the relevant technical content of this utility model in detail, but the disclosed content is not intended to limit the scope of protection of this utility model.

[0029] It should be understood that while terms such as "first," "second," and "third" may be used in this document to describe various components or signals, these components or signals should not be limited by these terms. These terms are primarily used to distinguish one component from another, or one signal from another. Furthermore, the term "or" as used herein should, as appropriate, include any combination of one or more of the related listed items.

[0030] Reference Figures 1 to 7 As shown in the figure, this application discloses an array-type weighing device, including:

[0031] A single or multiple weighing bodies, the weighing bodies including an upper weighing body 1 and a lower weighing body 2 arranged in parallel with each other, a plurality of sensors 3 arranged in an array between the upper weighing body 1 and the lower weighing body 2, a controller 4 provided on the end face of the lower weighing body 2 near the upper weighing body 1, and a plurality of embedded pins 5 arranged in an array on the lower weighing body 2, the sensors 3 and the pins 5 being connected to the controller 4;

[0032] The multiple scale bodies are connected by the pin 5.

[0033] With the above structure, the scale, which is the smallest unit of a single scale body, includes four sensors 3 for sensing weight, four embedded pins 5 for bridging multiple scale bodies, and a controller 4. It can be used as a single scale body or in combination with multiple scale bodies. When multiple scale bodies are required, they can be combined to easily and quickly assemble a weighing device. This device can quickly and conveniently obtain a weighing device of any square size by bridging multiple scale bodies through embedded pins. The scale body, which is spliced ​​together, realizes the scale of the smallest unit and the scale of the largest load.

[0034] Specifically, refer to Figure 2 In this embodiment, multiple sensors 3 are arranged in a rectangular array at the four corners of the scale body.

[0035] Specifically, refer to Figure 2 In this embodiment, a plurality of the pins 5 are arranged in a rectangular array inside the lower weighing body 2 and are offset from the sensor 3.

[0036] Specifically, in this embodiment, the controller 4 includes, as follows: Figure 7 The internal components shown include an MCU (Microcontroller Unit) and an ADC (Analog-to-Digital Converter); or a reference is used. Figure 6 The multiple sensors 3 are connected in parallel.

[0037] Specifically, refer to Figure 3 In this embodiment, in addition to a single scale body being used directly, when multiple scale bodies are connected, the upper surface of the upper scale body 1 is provided with a connecting cover plate 6 that can cover multiple scale bodies. In this way, customers can arbitrarily splice them together and bridge multiple scale bodies through the pins 5 to obtain a weighing device of any square size. Only the design of any connecting cover plate 6 is required.

[0038] Specifically, refer to Figure 4In Embodiment 2, when the two scale bodies are joined side by side, the adjacent pins 5 are bridged to each other, and the connecting cover plate 6 can cover the two scale bodies to easily achieve a quick assembly of the weighing system. The rectangular weighing device is suitable for handrail scales for height and weight.

[0039] Specifically, refer to Figure 5 In Embodiment 3, when the four scale bodies are arranged in a rectangular array, the adjacent pins 5 are bridged to each other, and the connecting cover plate 6 can cover the four scale bodies. This weighing device bridges multiple scale bodies through the pins 5 and is suitable for weighing wheelchairs and similar devices.

[0040] Specifically, in this embodiment, the bottom of the lower weighing body 2 is provided with a plurality of feet 7 for supporting the weighing body.

[0041] The above-disclosed content is only a preferred and feasible embodiment of the present utility model, and is not intended to limit the scope of the patent application of the present utility model. Therefore, all equivalent technical changes made using the contents of the present utility model specification and drawings are included in the scope of the patent application of the present utility model.

[0042] The various embodiments in this specification are described in a progressive manner. The same or similar parts between the various embodiments can be referred to each other. Each embodiment focuses on describing the differences from other embodiments.

[0043] Although this application has been described through embodiments, those skilled in the art will recognize that many modifications and variations are possible without departing from the spirit of this application, and it is intended that the appended embodiments include these modifications and variations without departing from this application.

Claims

1. An array-type weighing device, characterized in that, include: A single or multiple weighing bodies, the weighing body including an upper weighing body and a lower weighing body arranged in parallel with each other, a plurality of sensors arranged in an array between the upper weighing body and the lower weighing body, a controller being provided on the end face of the lower weighing body near the upper weighing body, and a plurality of embedded pins arranged in an array on the lower weighing body, the sensors and the pins being connected to the controller; The multiple scale bodies are connected by the pin.

2. The array-type weighing device according to claim 1, characterized in that, Multiple sensors are arranged in a rectangular array at the four corners of the scale body.

3. The array-type weighing device according to claim 1, characterized in that, Multiple pins are arranged in a rectangular array within the lower weighing body and are offset from the sensor.

4. The array-type weighing device according to claim 1, characterized in that, The controller may include an internal MCU and ADC; or multiple sensors may be connected in parallel.

5. The array-type weighing device according to claim 1, characterized in that, When multiple scale bodies are connected, the upper surface of the upper scale body is provided with a connecting cover plate that can cover multiple scale bodies.

6. The array-type weighing device according to claim 5, characterized in that, When the two scale bodies are joined side by side, the adjacent pins are bridged to each other, and the connecting cover plate can cover the two scale bodies.

7. The array-type weighing device according to claim 5, characterized in that, When the four scale bodies are arranged in a rectangular array, the adjacent pins are bridged to each other, and the connecting cover plate can cover the four scale bodies.

8. The array-type weighing device according to claim 1, characterized in that, The bottom of the lower weighing body is provided with multiple feet for supporting the weighing body.

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