CN218885718U

CN218885718U - Portable blood sugar uric acid tester

Info

Publication number: CN218885718U
Application number: CN202223114458.9U
Authority: CN
Inventors: 吴西明; 刘浩; 喻贤明
Original assignee: Hunan Hongyi Biotechnology Co ltd
Current assignee: Hunan Hongyi Biotechnology Co ltd
Priority date: 2022-11-23
Filing date: 2022-11-23
Publication date: 2023-04-18
Anticipated expiration: 2032-11-23

Abstract

The utility model discloses a portable blood glucose and uric acid tester, which comprises a shell and a test terminal arranged in the shell, wherein the outer end of the test terminal is provided with a test paper inlet; the device also comprises a strip withdrawing mechanism and a push plate; the strip withdrawing mechanism comprises a first plate and a second plate, and the second plate is perpendicular to the first plate and is positioned on one surface of the first plate; a through groove is formed in the bottom of the test terminal along the strip feeding direction, and the second plate penetrates through the through groove from the bottom of the test terminal and is embedded in the test terminal; the push plate is located under the strip withdrawing mechanism, and the push plate is connected with the other surface of the first plate through a connecting column. Since the technical scheme is used, compare with prior art, the utility model discloses let the user can utilize to move back a mechanism and accomplish at the condition of contactless test paper strip and move back a function after accomplishing the test, avoid user's hand to be surveyed liquid pollution, increase the convenience of use.

Description

Portable blood sugar uric acid tester

Technical Field

The utility model relates to a measuring instrument field, concretely relates to portable blood sugar uric acid tester.

Background

When the content of blood sugar and uric acid in a human body is too high or too low, diseases are often caused, the diseases bring great pain to people, however, the change of the concentration of the blood sugar and the uric acid in the human body is a frequent process, and the content of the blood sugar and the uric acid in the human body can be daily tested by using a blood sugar uric acid tester at present, so that healthy life conditioning can be performed according to the test result of the blood sugar uric acid tester.

However, in the process of implementing the technical solution of the present invention, the inventor of the present invention finds that the above-mentioned technology has at least the following technical problems: after the existing blood sugar uric acid tester finishes testing, a user needs to contact the test strip with a hand to take out the test strip, and the user can easily contact the tested liquid in the process, so that the hand is polluted by the tested liquid.

SUMMERY OF THE UTILITY MODEL

This application is through providing a portable blood sugar uric acid tester to solve current blood sugar uric acid tester can lead to user's hand by the technical problem who is surveyed liquid pollution.

In order to achieve the above purpose, the following technical solutions are adopted in the embodiments of the present application.

The portable blood glucose and uric acid tester comprises a shell and a test terminal arranged in the shell, wherein a test paper inlet is formed in the outer end of the test terminal; the device also comprises a strip withdrawing mechanism and a push plate; the strip withdrawing mechanism comprises a first plate and a second plate, and the second plate is perpendicular to the first plate and is positioned on one surface of the first plate; a through groove is formed in the bottom of the test terminal along the strip feeding direction, and the second plate penetrates through the through groove from the bottom of the test terminal and is embedded in the test terminal; the push plate is located under the strip withdrawing mechanism, and the push plate is connected with the other surface of the first plate through a connecting column.

In some embodiments, an elastic component which enables the strip withdrawing mechanism to have a moving trend towards the strip feeding direction is further arranged in the shell.

In some embodiments, the elastic member is a spring, and one end of the spring is connected to the connection post and the other end is connected to a middle portion inside the housing.

In some embodiments, the shell comprises an upper shell and a bottom shell, an LCD display screen, an LCD backlight and a PCBA board provided with the test terminals are sequentially arranged in a cavity formed by the upper shell and the bottom shell from top to bottom, and a zebra stripe for electrically connecting the PCBA board and the LCD display screen is arranged on one side of the LCD backlight.

In some embodiments, a battery, a speaker and a temperature sensor are also disposed within the cavity, and the battery, the speaker and the temperature sensor are all electrically connected to the PCBA board.

In some embodiments, the top of the upper shell is provided with a display window matched with the LCD display screen.

In some embodiments, a push plate mounting groove is formed at one end of the bottom surface of the bottom shell, which is close to the test inlet, and the push plate is slidably mounted in the push plate mounting groove.

In some embodiments, the surface of the push plate is provided with a plurality of convex strips, and the convex strips are perpendicular to the strip feeding direction.

In some embodiments, the connecting column is a hollow cylinder, and the other side of the first plate is provided with a convex column with an outer diameter matched with the inner diameter of the connecting column.

In some embodiments, a charging port and a button are further disposed on a side surface of the bottom case.

One or more technical solutions provided in the embodiments of the present application have at least the following technical effects or advantages: the user can utilize to move back a mechanism and accomplish at the condition of contactless test paper strip and move back a function after accomplishing the test, avoids user's hand to be surveyed liquid pollution, increases the convenience of use.

Drawings

FIG. 1 is an exploded view of a portable blood glucose and uric acid tester according to an embodiment of the present application;

FIG. 2 is a cross-sectional view of a portable blood glucose and uric acid tester according to an embodiment of the present application;

FIG. 3 is an exploded view of an exemplary ejection mechanism according to the present application;

FIG. 4 is a schematic diagram of a test strip inserted into a test port according to an embodiment of the present disclosure;

fig. 5 is a schematic diagram illustrating a state of the test strip exiting the test port according to an embodiment of the present application.

Detailed Description

In order to better understand the technical solution, the technical solution will be described in detail with reference to the drawings and the specific embodiments.

Examples

Referring to fig. 1-3, a portable blood glucose and uric acid tester comprises a housing and a test terminal 2 disposed in the housing, wherein a test paper inlet 21 is disposed at an outer end of the test terminal 2. The shell includes epitheca 11 and drain pan 12, is equipped with LCD display screen 4, LCD in proper order and installs from top to bottom in the cavity that epitheca 11 and drain pan 12 formed PCBA board 6 of test terminal 2, one side that LCD is shaded 5 is equipped with the zebra stripe 51 of being connected PCBA board 6 and LCD display screen 4 electricity. Still be equipped with battery 7, loudspeaker 8 and temperature sensor 9 in the cavity, battery 7, loudspeaker 8 and temperature sensor 9 all with PCBA board 6 electricity is connected. The top of the upper shell 11 is provided with a display window 111 matched with the LCD display screen 4. Charging port 121 and key 122 are also provided on the side of bottom case 12.

As shown in fig. 3, the utility model also comprises a strip withdrawing mechanism 13 and a push plate 14. The strip withdrawing mechanism 13 comprises a first plate 131 and two second plates 132, wherein the two second plates 132 are perpendicular to the first plate 131 and are positioned on the front surface of the first plate 131; two parallel through grooves 22 are formed in the bottom of the test terminal 2 along the strip feeding direction, and the second plate 132 penetrates through the through grooves 22 from the bottom of the test terminal 2 and is embedded in the test terminal 2; the push plate 14 is located under the strip withdrawing mechanism 13, the push plate 14 is vertically provided with a connecting column 15, the connecting column 15 is in a hollow cylindrical shape, the back surface of the first plate 131 is provided with a convex column 133 with the outer diameter matched with the inner diameter of the connecting column 15, and the convex column 133 is embedded in the connecting column 15 to connect the strip withdrawing mechanism 13 with the push plate 14. As shown in fig. 4, the surface of the push plate 14 is provided with a plurality of convex strips 141, and the convex strips 141 are perpendicular to the strip feeding direction.

As shown in fig. 4 and 5, an elastic member for making the strip withdrawing mechanism 13 move towards the strip feeding direction is further arranged in the housing. In this embodiment, the elastic component is a spring 16, a spring mounting seat 17 is arranged in the middle of the housing, one end of the spring 16 is connected with the connecting column 15, and the other end of the spring is connected with the spring mounting seat 17. A push plate mounting groove 123 is formed at one end of the bottom surface of the bottom case 12 close to the test paper inlet 21, and the push plate 14 is slidably mounted in the push plate mounting groove 123.

In use, as shown in fig. 4, the test strip 18 is first inserted into the test terminal 2 from the test strip inlet 21, and the contracting force of the spring 16 pulls the connecting column 15, so that the second plate 132 is located at the inner end of the test terminal 2 and does not affect the insertion of the test strip 18.

As shown in fig. 5, when the test strip 18 needs to be withdrawn after the test is completed, the push plate 14 is pushed outward by hand, and the push plate 14 drives the second plate 132 via the connecting column 15 to push the test strip 18 outward from the test strip inlet 21 of the test terminal 2. After the push plate 14 is released by hand, the second plate 132 is located at the inner end of the test terminal 2 by the contraction force of the spring 16, and the strip withdrawing mechanism 13 is reset to wait for the next test strip 18 to be inserted.

During testing, the tested liquid enters the test strip 18 through siphon, after the test terminal 2 completes analysis, the tested result is fed back to the LCD display screen 4 to be displayed, and a user can inquire the test result of blood sugar or uric acid through the key 122.

The technical scheme in the embodiment of the application at least has the following technical effects or advantages: the user can utilize to move back a mechanism and accomplish at the condition of contactless test paper strip and move back a function after accomplishing the test, avoids user's hand to be surveyed liquid pollution, increases the convenience of use.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. A portable blood glucose and uric acid tester comprises a shell and a test terminal arranged in the shell, wherein the outer end of the test terminal is provided with a test paper inlet; the method is characterized in that: the device also comprises a strip withdrawing mechanism and a push plate; the strip withdrawing mechanism comprises a first plate and a second plate, and the second plate is perpendicular to the first plate and is positioned on one surface of the first plate; a through groove is formed in the bottom of the test terminal along the strip feeding direction, and the second plate penetrates through the through groove from the bottom of the test terminal and is embedded in the test terminal; the push plate is located under the strip withdrawing mechanism, and the push plate is connected with the other surface of the first plate through a connecting column.

2. The portable blood glucose uric acid tester of claim 1, characterized in that: and an elastic component which enables the strip withdrawing mechanism to move towards the strip feeding direction is further arranged in the shell.

3. The portable blood glucose uric acid tester of claim 2, characterized in that: the elastic component is a spring, one end of the spring is connected with the connecting column, and the other end of the spring is connected with the middle part in the shell.

4. The portable blood glucose uric acid tester according to any one of claims 1-3, characterized in that: the shell includes epitheca and drain pan, is equipped with LCD display screen, LCD in proper order from top to bottom in the cavity that epitheca and drain pan formed and installs test terminal's PCBA board, one side that LCD is shaded is equipped with the zebra stripe of being connected PCBA board and LCD display screen electricity.

5. The portable blood glucose uric acid tester of claim 4, characterized in that: still be equipped with battery, loudspeaker and temperature sensor in the cavity, battery, loudspeaker and temperature sensor all with PCBA board electricity is connected.

6. The portable blood glucose uric acid tester of claim 4, characterized in that: and a display window matched with the LCD display screen is arranged at the top of the upper shell.

7. The portable blood glucose uric acid tester of claim 4, characterized in that: one end of the bottom surface of the bottom shell, which is close to the test paper inlet, is provided with a push plate mounting groove, and the push plate is slidably mounted in the push plate mounting groove.

8. The portable blood glucose uric acid tester of claim 7, characterized in that: the surface of the push plate is provided with a plurality of convex strips, and the convex strips are perpendicular to the strip feeding direction.

9. The portable blood glucose uric acid tester of claim 1, characterized in that: the connecting column is hollow cylindrical, and a convex column with the outer diameter matched with the inner diameter of the connecting column is arranged on the other surface of the first plate.

10. The portable blood glucose uric acid tester of claim 1, characterized in that: the side of the bottom shell is also provided with a charging port and a key.