CN218180868U

CN218180868U - Clamping mechanism for test strip of glucometer

Info

Publication number: CN218180868U
Application number: CN202222121305.0U
Authority: CN
Inventors: 杨霁东
Original assignee: Shanghai Puxun Electronic Technology Co ltd
Current assignee: Shanghai Puxun Electronic Technology Co ltd
Priority date: 2022-08-12
Filing date: 2022-08-12
Publication date: 2022-12-30
Anticipated expiration: 2032-08-12

Abstract

The utility model discloses a blood glucose meter test paper strip clamping mechanism relates to blood glucose meter technical field, including the blood glucose meter afterbody, wide opening has been seted up to the front end of blood glucose meter afterbody, wide open-ended inside has inserted wide plummer, the upper surface symmetry of wide plummer is equipped with splint, and the inside of wide plummer rotates installs two-way lead screw, symmetrical threaded connection has the nut on the two-way lead screw, nut and the splint rigid coupling that corresponds, the guide rail has been seted up with the position that two-way lead screw corresponds to the upper surface of wide plummer. The utility model discloses wide opening and wide plummer have been set up, will wide plummer pull out from wide open-ended inside, can place the optional position on wide plummer with the test paper to satisfy the not good and hand action condition of shaking of old person's eyesight, the utility model discloses set up by lead screw and nut driven splint for splint can promote the test paper to the middle part of wide plummer, are convenient for accurate detect the test paper.

Description

Clamping mechanism for test strip of glucometer

Technical Field

The utility model relates to a blood glucose meter technical field specifically is a blood glucose meter test paper strip clamping mechanism.

Background

The clamping method of the test paper of the blood glucose meter in the prior art is shown in fig. 5, a slot 200 is formed in the middle of the end part of an original blood glucose meter position 100, the test paper 3 can be detected by inserting the test paper 3 into the slot 200, but for older users, poor eyesight and easy shaking of hands of the people result in difficulty in accurately inserting the test paper 3 into the slot 200, so that a blood glucose meter convenient to insert and eject is provided in the patent with the application number of 202122686613.3, which is shown in fig. 1 and 2 on the basis of the first embodiment, in order to achieve the purpose of assisting the old people to use, an assistant insert plate 14 is arranged in front of a shell 1, when the assistant insert plate 14 is held by one hand, the test paper is inserted into the assistant insert plate 14 by the other hand, the problem that the old people cannot insert hands, an L-shaped plate 15 is fixedly connected to the left side and the right side of the shell 1, the rear end of the assistant insert plate 14 is arranged in each L-shaped plate 15 and can slide along the L-shaped plate 15, the assistant insert plate 14 can slide along the L-shaped plate 14 after the assistant insert plate 14, the slide plate can drive the assistant insert plate 14 to slide, and the limit rod 10 to push the limit plate 10 to push the limit rod 10, and the assistant insert plate 14 can not slide along the limit rod, and the assistant plate 14, and the limit plate 14, the limit rod does not slide in the limit rod, and the limit rod can not push the limit rod.

It still presents problems: because the space of the auxiliary plate is small, the old user still can not place the test paper 3 above the auxiliary plate accurately.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a blood glucose meter test paper strip clamping mechanism to because the accessory plate space is less among the solution prior art, old user still is difficult to the accurate problem of placing the test paper in the top of accessory plate.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a blood glucose meter test paper strip clamping mechanism, includes the blood glucose meter afterbody, wide opening has been seted up to the front end of blood glucose meter afterbody, wide open-ended inside has inserted wide plummer, the upper surface symmetry of wide plummer is equipped with splint, and the inside of wide plummer rotates and installs two-way lead screw, symmetrical threaded connection has the nut on the two-way lead screw, the nut and the splint rigid coupling that corresponds, the guide rail has been seted up with the position that two-way lead screw corresponds to the upper surface of wide plummer.

Preferably, a motor is arranged in the middle of the inside of the wide bearing table, and a belt transmission assembly is connected between the power output end of the motor and the bidirectional screw rod in a transmission manner.

Preferably, the belt transmission assembly comprises a driving wheel arranged at the power output end of the motor, a driven wheel fixedly connected to the middle of the bidirectional screw rod and a belt in transmission connection between the driving wheel and the driven wheel.

Preferably, a groove is formed below one side of the clamping plate close to the middle of the wide bearing table.

Preferably, the rear side of the upper surface of the wide bearing table is fixedly connected with a limiting plate, and the limiting plate penetrates through the clamping plate.

Preferably, the sliders are installed on the inner surfaces of the two sides of the tail portion of the glucometer, the slide rails are arranged on the two sides of the wide bearing table, the two ends of each slide rail are sealed ends, and the sliders are inserted into the slide rails.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model is provided with the wide opening and the wide bearing platform, the wide bearing platform is pulled out from the inside of the wide opening, and the test paper can be placed at any position on the wide bearing platform, so as to meet the conditions of poor eyesight and hand movement shake of the old;

2. the utility model discloses set up by lead screw and nut driven splint for splint can promote the test paper to the middle part of wide plummer, and the accurate test paper of being convenient for detects.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the principles of the invention. In the drawings:

fig. 1 is a schematic view of the internal structure of the present invention;

FIG. 2 is an external view of the present invention;

FIG. 3 is a schematic view of the connection between the clamp plate and the nut of the present invention;

fig. 4 is a schematic structural view of the slide rail of the present invention;

FIG. 5 is a schematic diagram of a clamping structure of a test strip in the prior art.

In the figure: 1. a glucometer tail; 2. a wide load bearing table; 3. test paper; 4. a splint; 41. a groove; 5. a limiting plate; 6. a bidirectional screw rod; 7. a motor; 8. a belt drive assembly; 9. a nut; 11. a wide opening; 12. a slide rail; 13. a slider; 100. the tail of the original glucometer; 200. and (4) a slot.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 and fig. 2, in an embodiment of the present invention, a clamping mechanism for a test strip of a blood glucose meter includes a tail portion 1 of the blood glucose meter, a wide opening 11 is opened at a front end of the tail portion 1 of the blood glucose meter, a wide carrying platform 2 is inserted into the wide opening 11, the wide carrying platform 2 is pulled out from the wide opening 11, and a test strip 3 can be placed at any position on the wide carrying platform 2 to meet the poor eyesight and hand movement shaking conditions of the elderly;

referring to fig. 1 and 3, in order to move the test paper 3 at any position on the wide bearing table 2 to the middle of the wide bearing table 2, clamping plates 4 are symmetrically arranged on the upper surface of the wide bearing table 2, a bidirectional screw rod 6 is rotatably mounted in the wide bearing table 2, nuts 9 are symmetrically and threadedly connected to the bidirectional screw rod 6, the nuts 9 are fixedly connected to the corresponding clamping plates 4, guide rails are arranged on the upper surface of the wide bearing table 2 and the position corresponding to the bidirectional screw rod 6, that is, when the bidirectional screw rod 6 rotates, the nuts 9 can be driven to approach or separate from each other, so that the two clamping plates 4 can clamp the test paper, the wide bearing table 2 is pushed into the wide opening 11 after clamping, and a detection mechanism can detect the test paper;

with reference to fig. 3, further, a groove 41 is formed below one side of the clamping plate 4 close to the middle of the wide bearing table 2, and the groove 41 can accommodate the test paper 3, so that the test paper 3 can be positioned in the vertical direction;

with reference to fig. 1 and 3, a motor 7 is disposed in the middle inside the wide platform 2, and a belt transmission assembly 8 is connected between a power output end of the motor 7 and the bidirectional screw 6 in a transmission manner, that is, the motor 7 can drive the bidirectional screw 6 to rotate, so as to facilitate movement of the nut 9, preferably, the belt transmission assembly 8 includes a driving wheel mounted at the power output end of the motor 7, a driven wheel fixedly connected to the middle of the bidirectional screw 6, and a belt drivingly connected between the driving wheel and the driven wheel, and a button is mounted on the upper surface of the tail 1 of the blood glucose meter to control the opening of the motor 7;

as shown in fig. 1, in the present embodiment, a limiting plate 5 is fixedly connected to the rear side of the upper surface of the wide carrier 2, and the limiting plate 5 penetrates through the clamping plate 4, so that the insertion depth of the test paper 3 can be limited, and the situation that the depth of the old people using the test paper 3 on the wide carrier 2 is inconvenient to determine is avoided;

as shown in fig. 1 and 4, in order to ensure that the sliders 13 are mounted on the inner surfaces of the two sides of the tail portion 1 of the blood glucose meter stably when the wide carrier 2 is pulled out and retracted, the slide rails 12 are provided on the two sides of the wide carrier 2, the sliders 13 are inserted into the slide rails 12, so as to avoid the wide carrier 2 being separated from the tail portion 1 of the blood glucose meter when being pulled out, and the two ends of the slide rails 12 are sealed ends.

The utility model discloses a theory of operation and use flow: when using this device, will be through pulling wide plummer 2, pull out wide opening 11 with the front portion of wide plummer 2, then arrange test paper 3 in the upper surface of wide plummer 2, and test paper 3 supports limiting plate 5, press the button again, make motor 7 work, it is rotatory to drive two-way lead screw 6, and then make nut 9 be close to each other, when it is close to each other, two side splint 4 also can be close to each other, promote test paper 3 to the upper surface middle part of wide plummer 2, then push wide plummer 2 into the inside of wide opening 11, can detect this moment, motor 7 automatic drive nut 9 keeps away from each other after the detection, reach the tip of two-way lead screw 6 until two splint 4, it can to pull out test paper 3 this moment.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a blood glucose meter test paper strip clamping mechanism, includes blood glucose meter afterbody (1), its characterized in that: wide opening (11) have been seted up to the front end of blood glucose meter afterbody (1), wide plummer (2) have been inserted to the inside of wide opening (11), the upper surface symmetry of wide plummer (2) is equipped with splint (4), and the inside rotation of wide plummer (2) installs two-way lead screw (6), symmetrical threaded connection has nut (9) on two-way lead screw (6), nut (9) and splint (4) rigid coupling that corresponds, the guide rail has been seted up with the position that two-way lead screw (6) correspond to the upper surface of wide plummer (2).

2. The clamping mechanism of the test strip of the blood glucose meter of claim 1, wherein: the wide bearing table (2) is provided with a motor (7) in the middle of the inside, and a belt transmission assembly (8) is connected between the power output end of the motor (7) and the bidirectional screw rod (6) in a transmission manner.

3. The clamping mechanism of the test strip of the blood glucose meter of claim 2, wherein: the belt transmission component (8) comprises a driving wheel arranged at the power output end of the motor (7), a driven wheel fixedly connected to the middle part of the bidirectional screw rod (6) and a belt in transmission connection between the driving wheel and the driven wheel.

4. The clamping mechanism of the test strip of the blood glucose meter of claim 1, wherein: a groove (41) is formed in the lower portion of one side, close to the middle of the wide bearing table (2), of the clamping plate (4).

5. The clamping mechanism of the test strip of the blood glucose meter of claim 1, wherein: the rear side of the upper surface of the wide bearing table (2) is fixedly connected with a limiting plate (5), and the limiting plate (5) penetrates through the clamping plate (4).

6. The clamping mechanism of the test strip of the blood glucose meter of claim 1, wherein: slider (13) are all installed to the both sides internal surface of blood glucose meter afterbody (1), slide rail (12) have all been seted up to the both sides of wide plummer (2), and the both ends of slide rail (12) are the seal end, and slider (13) insert the inside of slide rail (12).