Fixing jig for glucometer production test

Abstract

The utility model discloses a fixing jig for glucometer production testing, which comprises a bearing base plate, a product seat is arranged in the middle of the surface of the bearing base plate, a concave placing groove is arranged in the middle of the surface of the product seat, and supporting side frames positioned on two sides of the product seat are arranged on the surface of the bearing base plate. A horizontal air cylinder is horizontally arranged on the side portion of the middle of the supporting side frame, the output end of the horizontal air cylinder is inwards connected with a clamping block, the horizontal plane where the bottom end face of the clamping block is located is higher than the horizontal plane where the top end face of the product base is located, a vertical air cylinder is vertically arranged on the top of the middle of the clamping block, and the output end of the vertical air cylinder is upwards connected with a pressing block horizontally extending inwards. A pressing rod is vertically and downwards arranged on the front portion of the pressing block. The transverse position and the longitudinal position of the glucometer are fixed through linkage of the clamping block and the pressing rod, the glucometer is fixed to the center of the product base, the glucometer can be conveniently detected, the structure is simple, and design is reasonable.

Description

Technical Field

[0001] The utility model belongs to the technical field of blood glucose meters, and in particular relates to a fixing fixture used for production testing of blood glucose meters. Background Art

[0002] A blood glucose meter is an electronic instrument for measuring blood glucose concentration, also known as a blood glucose meter. It is usually divided into invasive blood glucose meters and non-invasive blood glucose meters, or dynamic continuous monitoring blood glucose meters and single-measurement blood glucose meters. After the production of the blood glucose meter, the finished product of the blood glucose meter needs to be tested to ensure the quality of the blood glucose meter product. When testing the blood glucose meter, a fixture is needed to fix the blood glucose meter.

[0003] A fixture is a type of tool that is mainly used in carpentry, ironwork, fittery, machinery and other fields. The fixture assists the operator in controlling the position or movement of parts. The function of the fixture is to simplify the production process and improve product quality and production efficiency.

[0004] In the prior art, the fixtures used to fix the blood glucose meter are usually large in size and weight, which is not conducive to carrying and transporting. In addition, the fixtures are complex in structure, inconvenient to use, and have low fixing efficiency. Utility Model Content

[0005] In view of this, the purpose of the present invention is to provide a fixing fixture for production testing of blood glucose meters, which has a simple structure and layout and is convenient for fixing the blood glucose meter.

[0006] To achieve the above purpose, the present invention adopts the following contents:

[0007] The utility model provides a fixing fixture for production testing of blood glucose meters, comprising a carrying base plate, a product seat is provided in the middle of the surface of the carrying base plate, a recessed shelf groove is provided in the middle of the surface of the product seat, and supporting side frames are provided on the surface of the carrying base plate and located on both sides of the product seat. A horizontal cylinder is horizontally provided on the middle side of the supporting side frame, and the output end of the horizontal cylinder is connected inwardly to a clamping block, the horizontal plane where the bottom end face of the clamping block is located is higher than the horizontal plane where the top end face of the product seat is located, a vertical cylinder is vertically provided on the middle top of the clamping block, and the output end of the vertical cylinder is upwardly connected to a pressure block extending horizontally inward, and a pressing rod is vertically provided downwardly at the front of the pressure block.

[0008] According to the present invention, a fixture for production testing of blood glucose meters is provided. The surface of the carrier substrate is further provided with elastic top blocks located on the other two sides of the product holder. The bottom end surfaces of the elastic top blocks are located at a higher level than the top end surface of the product holder. In this way, the elastic top blocks achieve adaptive clamping and positioning of the front and rear ends of the blood glucose meter, allowing for flexible control of the clamping force based on the size of the blood glucose meter.

[0009] Furthermore, the elastic top block is movably and horizontally inserted into a bracket via a limiting shaft, the bracket being disposed on the surface of the supporting substrate, and the limiting shaft being sleeved with a spring. The elastic top block is elastically movable by the cooperation of the limiting shaft and the spring, and can automatically reset itself in the absence of external force.

[0010] According to the present invention, a fixture for production testing of blood glucose meters is provided. A stabilizing shaft is provided between the two support side frames, and the side ends of the clamping block are movably mounted on the stabilizing shaft via shaft sleeves. The provision of the stabilizing shaft and the movably connected side ends of the clamping block to the stabilizing shaft via shaft sleeves ensure stability during the forward and backward movement of the clamping block, preventing shaking or trembling of the clamping block.

[0011] According to the utility model, a fixture for production testing of blood glucose meters is provided. An airway is provided on the product holder for connecting to an external vacuum pump. Adsorption holes are provided on the surface of the storage slot, communicating with the airway. Thus, the vacuum pump, airway, and adsorption holes work together to create a negative pressure at the location of the adsorption holes, ensuring that the blood glucose meter is properly placed in the storage slot of the product holder and accurately positioned for subsequent fixing and positioning.

[0012] According to the fixing fixture for production and testing of blood glucose meters provided by the present invention, the head end of the clamping block is an arc-shaped clamping portion, so as to further improve the clamping effect on the side of the blood glucose meter.

[0013] According to the fixing fixture for production testing of blood glucose meters provided by the present invention, a rubber pad is provided at the bottom end of the pressing rod to avoid pressure damage to the blood glucose meter body during the pressing process, thereby ensuring the integrity of the blood glucose meter.

[0014] Compared with the prior art, the present invention has the following technical effects: the present invention has a simple structure and a reasonable design. The blood glucose meter is placed in the shelf slot of the product holder, and the clamping block is driven by the horizontal cylinder to clamp and position the two sides of the blood glucose meter. After the clamping block moves into position and successfully clamps and positions the two sides of the blood glucose meter, the vertical cylinder drives the pressure block to drive the pressing rod from top to bottom to press and position the blood glucose meter. In this way, the horizontal and vertical positions of the blood glucose meter are fixed through the linkage of the clamping block and the pressing rod, so that the position of the blood glucose meter is fixed at the center of the product holder, which is convenient for testing the blood glucose meter. After the test is completed, the vertical cylinder drives the pressure block to move the pressing rod upward, and the horizontal cylinder drives the clamping block outward to remove the blood glucose meter. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The specific embodiments of the present invention will be further described in detail below with reference to the accompanying drawings.

[0016] Figure 1 This is a top view schematic diagram of a fixing fixture for production testing of a blood glucose meter according to an embodiment of the present utility model;

[0017] Figure 2 This is a schematic diagram of the pressing rod portion of an embodiment of the present utility model;

[0018] Figure 3 It is a schematic diagram of the elastic top block portion of an embodiment of the present utility model;

[0019] 1-carrying base plate, 2-product seat, 3-support side frame, 4-horizontal cylinder, 5-clamping block, 6-vertical cylinder, 7-pressure block, 8-pressing rod, 9-elastic top block, 21-shelf groove, 22-air channel, 23-adsorption hole, 31-stabilizing shaft rod, 51-sleeve, 52-arc-shaped clamping part, 81-rubber pad, 91-bracket, 92-limiting shaft rod, 93-spring. DETAILED DESCRIPTION

[0020] In order to more clearly illustrate the present invention, the present invention is further described below in conjunction with preferred embodiments. Those skilled in the art should understand that the following specific description is illustrative rather than restrictive and should not limit the scope of protection of the present invention.

[0021] In the description of this utility model, it should be noted that, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" should be understood in a broad sense. For example, they can refer to fixed connections, detachable connections, or integral connections; mechanical connections or electrical connections; direct connections or indirect connections through an intermediate medium; and internal communication between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on the specific circumstances.

[0022] See also Figures 1 to 3 As shown. The embodiment of the present utility model proposes a fixing fixture for production testing of blood glucose meters, comprising a horizontal supporting substrate 1, a product seat 2 is provided in the middle of the surface of the supporting substrate 1, a recessed shelf 21 is provided in the middle of the surface of the product seat 2 for placing the blood glucose meter, the surface of the supporting substrate 1 is provided with supporting side frames 3 located on both sides of the product seat 2, a horizontal cylinder 4 is horizontally provided on the middle side of the supporting side frame 3, the output end of the horizontal cylinder 4 is connected inwardly to a clamping block 5, the clamping block 5 moves toward or away from the product seat 2, so the horizontal plane where the bottom end face of the clamping block 5 is located is designed to be higher than the horizontal plane where the top end face of the product seat 2 is located, a vertical cylinder 6 is vertically provided at the middle top of the clamping block 5, the output end of the vertical cylinder 6 is upwardly connected to a horizontally inwardly extending pressure block 7, a pressing rod 8 is vertically provided downwardly at the front of the pressure block 7, the pressing rod 8 also moves toward or away from the product seat 2.

[0023] During actual work, the blood glucose meter is first placed in the shelf groove 21 of the product seat 2, and then the horizontal cylinder 4 drives the clamping block 5 to achieve clamping and positioning of both sides of the blood glucose meter. After the clamping block 5 moves into place and successfully achieves clamping and positioning of both sides of the blood glucose meter, the vertical cylinder 6 drives the pressure block 7 to drive the pressing rod 8 from top to bottom to achieve compression and positioning of the blood glucose meter. In this way, the horizontal and vertical positions of the blood glucose meter are fixed through the linkage of the clamping block 5 and the pressing rod 8, so that the position of the blood glucose meter is fixed at the center of the product seat, which is convenient for testing the blood glucose meter. After the test is completed, the vertical cylinder 6 drives the pressure block 7 to drive the pressing rod 8 to move upward, and the horizontal cylinder 4 drives the clamping block 5 to move outward to remove the blood glucose meter.

[0024] Furthermore, to enhance the gripping effect on the blood glucose meter, the surface of the carrier substrate 1 is further provided with elastic top blocks 9 located on the other two sides of the product holder 2. The bottom surface of the elastic top blocks 9 is located at a higher level than the top surface of the product holder 2. This allows for adaptive clamping of the front and rear ends of the blood glucose meter, allowing for flexible control of the clamping force based on the size of the blood glucose meter.

[0025] The elastic top block 9 is movably mounted horizontally on a bracket 91 via a limiting shaft 92. The bracket 91 is mounted on the surface of the supporting substrate 1. A spring 93 is mounted on the limiting shaft 92. The limiting shaft and the spring cooperate to achieve elastic movement of the elastic top block. In the absence of external force, the elastic top block can automatically reset.

[0026] In this embodiment, a stabilizing shaft 31 is provided between the two supporting side frames 3, and the side ends of the clamping block 5 are movably mounted on the stabilizing shaft 31 via shaft sleeves 51. The provision of the stabilizing shaft and the movably connected side ends of the clamping block to the stabilizing shaft via the shaft sleeves ensure the stability of the clamping block during its forward and backward movement, preventing it from shaking or trembling.

[0027] In this embodiment, the product holder 2 is provided with an air passage 22 for connecting to an external vacuum pump. Adsorption holes 23 are provided on the surface of the storage slot 21, communicating with the air passage 22. The vacuum pump, air passage, and adsorption holes work together to create a negative pressure at the adsorption holes, ensuring that the blood glucose meter is securely and accurately positioned within the storage slot of the product holder, facilitating subsequent securement and positioning.

[0028] It is worth noting that the head end of the clamping block 5 is designed as an arc-shaped clamping portion 52 to further improve the clamping effect on the side of the blood glucose meter.

[0029] In addition, a rubber pad 81 may be provided at the bottom end of the pressing rod 8 to prevent the pressing rod from causing pressure damage to the blood glucose meter body during the pressing process, thereby ensuring the integrity of the blood glucose meter.

[0030] Obviously, the above embodiments of the present invention are merely examples for clearly illustrating the present invention, and are not limitations on the implementation methods of the present invention. For ordinary technicians in the relevant field, other different forms of changes or modifications can be made based on the above description. It is impossible to list all the implementation methods here. All obvious changes or modifications derived from the technical solution of the present invention are still within the scope of protection of the present invention.

Claims

1. A fixture for production testing of blood glucose meters, comprising a carrier substrate (1), characterized in that: A product seat (2) is provided in the middle of the surface of the carrier substrate (1), a recessed shelf groove (21) is provided in the middle of the surface of the product seat (2), and a supporting side frame (3) is provided on the surface of the carrier substrate (1) and is located on both sides of the product seat (2). A horizontal cylinder (4) is provided horizontally on the middle side of the supporting side frame (3), and the output end of the horizontal cylinder (4) is connected inwardly to a clamping block (5), and the horizontal plane where the bottom end face of the clamping block (5) is located is higher than the horizontal plane where the top end face of the product seat (2) is located. A vertical cylinder (6) is vertically provided at the middle top of the clamping block (5), and the output end of the vertical cylinder (6) is upwardly connected to a horizontally inwardly extending pressing block (7), and a pressing rod (8) is provided vertically downward at the front of the pressing block (7).

2. A fixing fixture for production testing of blood glucose meters according to claim 1, characterized in that: The surface of the carrier substrate (1) is further provided with elastic top blocks (9) located on the other two sides of the product seat (2), and the horizontal plane where the bottom end surface of the elastic top block (9) is located is higher than the horizontal plane where the top end surface of the product seat (2) is located.

3. A fixing fixture for production testing of blood glucose meters according to claim 2, characterized in that: The elastic top block (9) is movably and horizontally inserted on a bracket (91) via a limiting shaft (92); the bracket (91) is arranged on the surface of the supporting substrate (1); and a spring (93) is sleeved on the limiting shaft (92).

4. A fixing fixture for production testing of blood glucose meters according to claim 1, characterized in that: A stabilizing shaft (31) is provided between the two supporting side frames (3), and the side end of the clamping block (5) is movably sleeved on the stabilizing shaft (31) through a shaft sleeve (51).

5. A fixing fixture for production testing of blood glucose meters according to claim 1, characterized in that: An air passage (22) is provided on the product seat (2), and the air passage (22) is used for connecting an external vacuum pump. Adsorption holes (23) are provided on the surface of the shelf groove (21), and the adsorption holes (23) are communicated with the air passage (22).

6. A fixing fixture for production testing of blood glucose meters according to claim 1, characterized in that: The head end of the clamping block (5) is an arc-shaped clamping portion (52).

7. A fixing fixture for production testing of blood glucose meters according to claim 1, characterized in that: A rubber pad (81) is provided at the bottom end of the pressing rod (8).

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