Online lactic acid detection sensor

Abstract

The utility model discloses an on-line lactic acid detection sensor which comprises a shell module, a circuit board module, a battery module and a test paper module, the circuit board module and the battery module are both arranged in the shell module, and the test paper module is connected with the circuit board module. The shell module comprises a main frame body, a first cover plate and a second cover plate. According to the online lactic acid detection sensor disclosed by the utility model, linkage is realized through the shell module, the circuit board module, the battery module and the test paper module, the overall structural strength is improved through structures such as the clamping grooves, the clamping blocks and the clamping hooks, and the online lactic acid detection sensor is convenient to mount and dismount; the whole sensor is separated from the detection host and is connected with the detection host through the signal output head, so that the detection host is unplugged after reading data of one sensor and then is inserted into another sensor for data reading, and the detection efficiency is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of lactic acid detection, and in particular relates to an online lactic acid detection sensor. Background Art

[0002] Lactic acid (LA) is the final product of anaerobic glycolysis. Lactic acid reflects whether the tissue's demand for oxygen is balanced with the blood's oxygen supply capacity. Increased lactic acid can be seen in lactic acidosis, hyperlactatemia caused by various reasons, and ischemic exercise experiments in normal people.

[0003] The existing lactate detection sensor has a relatively simple structure and low overall structural strength, and is easily damaged during operation and transportation. In addition, the existing lactate sensor is integrated with the detection host, so that the detection host can only detect one detection object. When there are multiple detection objects, multiple detection hosts need to be prepared, and the detection efficiency is low.

[0004] Therefore, further improvements are made to the above problems. Utility Model Content

[0005] The main purpose of the utility model is to provide an online lactic acid detection sensor, which is linked by a housing module, a circuit board module, a battery module and a test paper module, and the overall structural strength is improved by structures such as a card slot, a card block and a card hook, and is convenient for installation and disassembly. The entire sensor is separated from the detection host and connected to the detection host through a signal output head, so that the detection host can unplug the data of one sensor after reading it and then insert another sensor to read the data, thereby improving the detection efficiency.

[0006] To achieve the above purpose, the utility model provides an online lactic acid detection sensor, comprising a housing module, a circuit board module, a battery module and a test paper module, wherein the circuit board module and the battery module are both built into the housing module and the test paper module is connected to the circuit board module, wherein:

[0007] The housing module comprises a main frame, a first cover plate and a second cover plate, wherein the first cover plate is fixedly mounted on one side of the main frame and the second cover plate is fixedly mounted on the other side of the main frame, and the main frame comprises a signal input mounting hole, a signal output mounting hole, a plurality of first card blocks (4) and a plurality of second card blocks (2);

[0008] The circuit board module includes a circuit board, a test paper connection socket and a signal output head (for connecting to a test host), the test paper connection socket and the signal output head are both installed on the circuit board, the test paper connection socket is installed on the inner side of the signal input mounting hole, and one end of the test paper module passes through the signal input mounting hole and is plugged into the test paper connection socket, and the signal output head passes through the signal output mounting hole;

[0009] The battery module comprises a battery mounting plate, a battery cover plate and a battery, wherein the battery is mounted between the battery mounting plate and the battery cover plate, the battery mounting plate is provided with a plurality of first card slots (4) and a plurality of second card slots (2), the first card block is mounted in the first card slot and the first card block and the first card slot are in close contact (so that the battery mounting plate is stably mounted on the main frame body and the structural strength is improved), the second card block is mounted in the second card slot and a distance is provided between the second card block and the second card slot;

[0010] The battery cover is provided with a fixed end and a hook (2), the fixed end is installed in the signal input mounting hole (for stability) and the hook is installed between the second card block and the second card slot and the hook is tightly attached to the second card block (so that the battery cover is stably installed on the main frame to improve the structural strength).

[0011] As a further preferred technical solution of the above technical solution, the battery mounting plate is provided with a battery mounting slot, a first limit block and a second limit block, the battery is installed in the battery mounting slot and the first limit block and the second limit block are located on both sides of the battery (the battery is firmly mounted on the battery mounting plate by the limit blocks to improve the structural strength).

[0012] As a further preferred technical solution of the above technical solution, the battery mounting plate is also fixedly mounted on the main frame by a first bolt and a second bolt.

[0013] As a further preferred technical solution of the above technical solution, the battery is electrically connected to the battery panel.

[0014] As a further preferred technical solution of the above technical solution, both the first cover plate and the second cover plate are provided with anti-slip strips (for easy handholding). BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 The utility model is a structural schematic diagram of an online lactic acid detection sensor.

[0016] Figure 2 The utility model is a structural schematic diagram of an online lactic acid detection sensor.

[0017] Figure 3 The utility model is a structural schematic diagram of an online lactic acid detection sensor.

[0018] Figure 4 The utility model is a structural schematic diagram of an online lactic acid detection sensor.

[0019] Figure 5The utility model is a structural schematic diagram of an online lactic acid detection sensor.

[0020] Figure 6 The utility model is a structural schematic diagram of an online lactic acid detection sensor.

[0021] Figure 7 The utility model is a structural schematic diagram of an online lactic acid detection sensor.

[0022] The reference numerals include: 100, housing module; 110, main frame; 111, signal input mounting hole; 112, signal output mounting hole; 113, first card block; 114, second card block; 120, first cover plate; 130, second cover plate; 200, circuit board module; 210, circuit board; 220, test paper connecting seat; 230, signal output head; 300, battery module; 310, battery mounting plate; 311, first card slot; 312, second card slot; 313, battery mounting slot; 314, first limit block; 315, second limit block; 316, first bolt; 317, second bolt; 320, battery cover plate; 321, fixed end; 322, hook; 330, battery; 400, test paper module. DETAILED DESCRIPTION

[0023] The following description is used to disclose the utility model so that those skilled in the art can implement the utility model. The preferred embodiments described below are only examples, and those skilled in the art can think of other obvious variations. The basic principles of the utility model defined in the following description can be applied to other embodiments, variations, improvements, equivalents, and other technical solutions that do not deviate from the spirit and scope of the utility model.

[0024] The utility model discloses an online lactic acid detection sensor. The specific embodiments of the utility model are further described below in conjunction with the preferred embodiments.

[0025] In the embodiments of the present invention, those skilled in the art note that the detection host and the like involved in the present invention may be regarded as prior art.

[0026] Preferred embodiments.

[0027] like Figure 1-7 As shown, the utility model discloses an online lactic acid detection sensor, including a housing module 100, a circuit board module 200, a battery module 300 and a test paper module 400, wherein the circuit board module 200 and the battery module 300 are both built in the housing module 100 and the test paper module 400 is connected to the circuit board module 200, wherein:

[0028] The housing module 100 includes a main frame 110, a first cover plate 120 and a second cover plate 130, wherein the first cover plate 120 is fixedly mounted on one side of the main frame 110 and the second cover plate 130 is fixedly mounted on the other side of the main frame 110, and the main frame 110 includes a signal input mounting hole 111, a signal output mounting hole 112, a plurality of first card blocks 113 (4 pieces) and a plurality of second card blocks 114 (2 pieces);

[0029] The circuit board module 200 includes a circuit board 210, a test paper connection seat 220 and a signal output head 230 (for connecting to a test host), the test paper connection seat 220 and the signal output head 230 are both installed on the circuit board 210, the test paper connection seat 220 is installed on the inner side of the signal input mounting hole 111, and one end of the test paper module 400 passes through the signal input mounting hole 111 and is plugged into the test paper connection seat 220, and the signal output head 230 passes through the signal output mounting hole 112;

[0030] The battery module 300 includes a battery mounting plate 310, a battery cover plate 320 and a battery 330, wherein the battery 330 is mounted between the battery mounting plate 310 and the battery cover plate 320, the battery mounting plate 310 is provided with a plurality of first card slots 311 (4) and a plurality of second card slots 312 (2), the first card block 113 is mounted in the first card slot 311 and the first card block 113 and the first card slot 311 are in close contact (so that the battery mounting plate is stably mounted on the main frame to improve the structural strength), the second card block 114 is mounted in the second card slot 312 and a distance is provided between the second card block 114 and the second card slot 312;

[0031] The battery cover 320 is provided with a fixed end 321 and a hook 322 (2 pieces), the fixed end 321 is installed in the signal input mounting hole 111 (for stability) and the hook 322 is installed between the second card block 114 and the second card slot 312 and the hook 322 is tightly attached to the second card block 114 (so that the battery cover is stably installed on the main frame to improve the structural strength).

[0032] Specifically, the battery mounting plate 310 is provided with a battery mounting slot 313, a first limit block 314 and a second limit block 315, the battery 330 is installed in the battery mounting slot 313 and the first limit block 314 and the second limit block 315 are located on both sides of the battery 330 (the battery is firmly mounted on the battery mounting plate by the limit blocks to improve the structural strength).

[0033] More specifically, the battery mounting plate 310 is also fixedly mounted on the main frame 110 by means of a first bolt 315 and a second bolt 316 .

[0034] Furthermore, the battery 330 is electrically connected to the battery panel 210 .

[0035] Furthermore, both the first cover plate 120 and the second cover plate 130 are provided with anti-slip strips (not shown, for easy handholding).

[0036] For this utility model:

[0037] Insert the test paper module with the test sample into the circuit board, and insert the signal output head into the detection host. The circuit board pre-processes the data of the test paper module and transmits it to the detection host so that the detection host can obtain relevant lactic acid data. Then unplug the sensor from the detection host and insert another sensor to read the data. It is quick and convenient.

[0038] It is worth mentioning that the technical features such as the detection host involved in this utility model patent application should be regarded as prior art. The specific structure, working principle and possible control method and spatial layout method of these technical features can be selected by conventional methods in the field and should not be regarded as the invention point of this utility model patent. This utility model patent will not be further elaborated.

[0039] For those skilled in the art, it is still possible to modify the technical solutions described in the aforementioned embodiments, or to 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 utility model should be included in the protection scope of the present utility model.

Claims

1. An online lactic acid detection sensor, characterized in that: It includes a housing module, a circuit board module, a battery module and a test paper module, wherein the circuit board module and the battery module are both built into the housing module and the test paper module is connected to the circuit board module, wherein: The housing module comprises a main frame, a first cover plate and a second cover plate, wherein the first cover plate is fixedly mounted on one side of the main frame and the second cover plate is fixedly mounted on the other side of the main frame, and the main frame comprises a signal input mounting hole, a signal output mounting hole, a plurality of first card blocks and a plurality of second card blocks; The circuit board module includes a circuit board, a test paper connection socket and a signal output head, the test paper connection socket and the signal output head are both installed on the circuit board, the test paper connection socket is installed on the inner side of the signal input mounting hole, and one end of the test paper module passes through the signal input mounting hole and is plugged into the test paper connection socket, and the signal output head passes through the signal output mounting hole; The battery module comprises a battery mounting plate, a battery cover plate and a battery, wherein the battery is mounted between the battery mounting plate and the battery cover plate, the battery mounting plate is provided with a plurality of first card slots and a plurality of second card slots, the first card block is mounted in the first card slot and the first card block and the first card slot are in close contact, the second card block is mounted in the second card slot and a distance is provided between the second card block and the second card slot; The battery cover is provided with a fixed end and a hook, the fixed end is installed in the signal input installation hole and the hook is installed between the second card block and the second card slot and the hook is in close contact with the second card block.

2. An online lactic acid detection sensor according to claim 1, characterized in that: The battery mounting plate is provided with a battery mounting slot, a first limiting block and a second limiting block. The battery is mounted in the battery mounting slot and the first limiting block and the second limiting block are located at two sides of the battery.

3. An online lactic acid detection sensor according to claim 2, characterized in that: The battery mounting plate is also fixedly mounted on the main frame by a first bolt and a second bolt.

4. The online lactic acid detection sensor according to claim 3, characterized in that: The battery is electrically connected to the battery panel.

5. The online lactic acid detection sensor according to claim 4, characterized in that: The first cover plate and the second cover plate are both provided with anti-slip strips.

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