CN219540366U

CN219540366U - Extraction tube rack

Info

Publication number: CN219540366U
Application number: CN202320093214.2U
Authority: CN
Inventors: 吴兴金; 张水华; 刘新文; 林广胜; 吴付生
Original assignee: Fujian Xiaozhu Medical Technology Co ltd
Current assignee: Fujian Xiaozhu Medical Technology Co ltd
Priority date: 2023-01-31
Filing date: 2023-01-31
Publication date: 2023-08-18
Anticipated expiration: 2033-01-31

Abstract

The utility model relates to the technical field of extraction tube placing frames and discloses an extraction tube placing frame which comprises a test tube rack and a plurality of groups of placing grooves arranged on the test tube rack, wherein a plurality of groups of extrusion plates are connected to the test tube rack, the extrusion plates are arranged on one side of the plurality of groups of placing grooves, the bottoms of the two ends of the extrusion plates are fixedly connected with L-shaped connecting blocks, a plurality of groups of moving grooves corresponding to the plurality of groups of L-shaped connecting blocks are formed in the two sides of the test tube rack, and the L-shaped connecting blocks are slidably connected in the moving grooves.

Description

Extraction tube rack

Technical Field

The utility model relates to the technical field of extraction tube holders, in particular to an extraction tube holder.

Background

Test tubes filled with detection liquid are generally placed on test tube placing frames, the test tube placing frames are simple in structure and generally comprise two layers of frame bodies, and a plurality of test tube placing holes are formed in the middle of the test tube placing frames.

From the above, the test tube rack of the prior art has the following problems:

in order to ensure the stability of placing the extraction tube on the test tube rack, certain friction force exists in the placing holes of the extraction tube generally, so that when medical staff takes the extraction tube up, one hand is needed to press the test tube rack, and then the other hand is needed to pull out the extraction tube, and the operation is inconvenient in detection, wastes the time of medical staff and is inconvenient.

Test tube holders are disclosed in patent publication number CN 217856302U. The test tube rack of the utility model comprises: the folding device comprises two first folding plates which are arranged in parallel, wherein each first folding plate is arranged vertically, and the upper side and the lower side of each first folding plate are movably connected with a second folding plate; the placing plates are horizontally arranged, and two ends of each placing plate are movably connected with the second folding plates on the upper sides of the two first folding plates; the placing plate is provided with at least two vertically arranged placing holes; and the bottom plate is horizontally arranged, and two ends of the bottom plate are movably connected with the second folding plates at the lower sides of the two first folding plates. Through set up the second folding plate respectively in the upper and lower both sides of first folding plate, and will place the board and be in the second folding plate swing joint of top, and will the bottom plate is connected with the second folding plate that is in the below, and whole folding shrink of being convenient for is efficient when using, does not occupy space, and sound construction. The device solves the problem of no occupied space, but still has the problem of inconvenient extraction of the extraction tube on the test tube rack.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides the extraction tube rack, which at least solves one of the problems of the background technology, so that the test tube rack can be more convenient and faster when the extraction tube is taken.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an extract pipe rack, includes the test-tube rack and is located the multiunit standing groove that the test-tube rack was last to be connected with multiunit stripper plate, the stripper plate is located multiunit standing groove one side, the both ends bottom surface fixedly connected with L type connecting block of stripper plate, the multiunit movable groove that corresponds with multiunit L type connecting block has all been seted up to the both sides of test-tube rack, L type connecting block sliding connection in the movable groove, a plurality of arc grooves that correspond with the standing groove have been seted up to stripper plate near standing groove one side, a plurality of fixedly connected with connecting plate between the L type connecting block, last the stripper plate is kept away from one side of arc groove and is connected with spacing subassembly.

Further, spacing subassembly includes the L template of fixed connection on the stripper plate and bending downwards, the inside wall fixedly connected with spring of L template riser, the other end and the lateral wall fixed connection of test-tube rack of spring, it has the inserted block to run through on the diaphragm of stripper plate, the upper end fixedly connected with of inserted block is pinched the piece, the inside wall of inserted block offsets with the lateral wall of test-tube rack.

Further, an extrusion pad is adhered in the arc-shaped groove.

Further, pinching grooves are formed in two sides of the pinching block, and the pinching grooves are arc-shaped.

Further, the embedded grooves are formed in the inner side wall of the L-shaped plate vertical plate and the outer side wall of the test tube rack, and the two ends of the spring are located in the embedded grooves and fixedly connected with the bottoms of the corresponding embedded grooves.

Further, the bottom of the embedded groove on the test tube rack is fixedly connected with a fixing rod, the fixing rod is located at the inner side of the spring, and the other end of the fixing rod penetrates through the transverse plate of the L-shaped plate.

Compared with the prior art, the utility model has the following beneficial effects:

according to the utility model, the extraction tube is extruded by the arc-shaped groove on the extrusion plate through the movement of the extrusion plate on the test tube rack, so that the extraction tube can be fixed in the placing groove after being placed, the extrusion plate moves reversely, and the extraction tube can be easily taken out by a user through the limiting fixation of the limiting component.

Drawings

FIG. 1 is a schematic view of an overall three-dimensional structure of the present utility model;

FIG. 2 is a schematic perspective view of another overall state of the present utility model;

FIG. 3 is a schematic perspective view of the utility model in its overall unfolded state;

fig. 4 is an enlarged perspective view of fig. 2 a.

In the figure: 1. a test tube rack; 101. a moving groove; 2. a placement groove; 3. an extrusion plate; 301. a squeeze pad; 4. an L-shaped connecting block; 5. a connecting plate; 6. an L-shaped plate; 7. inserting blocks; 8. kneading blocks; 801. a pinching groove; 9. an embedding groove; 10. a spring; 11. and a fixing rod.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Examples

As shown in fig. 1 to 4, an extraction tube rack comprises a test tube rack 1 and a plurality of groups of placing grooves 2 arranged on the test tube rack 1, wherein a plurality of groups of extrusion plates 3 are connected to the test tube rack 1, the extrusion plates 3 are arranged on one side of the plurality of groups of placing grooves 2, the bottom surfaces of two ends of the extrusion plates 3 are fixedly connected with L-shaped connecting blocks 4, a plurality of groups of moving grooves 101 corresponding to the plurality of groups of L-shaped connecting blocks 4 are respectively arranged on two sides of the test tube rack 1, the L-shaped connecting blocks 4 are in sliding connection in the moving grooves 101, a plurality of arc-shaped grooves corresponding to the placing grooves 2 are arranged on one side, close to the placing grooves 2, of the extrusion plates 3, a connecting plate 5 is fixedly connected between the plurality of L-shaped connecting blocks 4, and one side, far away from the arc-shaped grooves, of the last extrusion plate 3 is connected with a limiting component.

As shown in fig. 1, the structure of the extraction tube rack in the utility model is similar to that of the existing extraction tube rack, as disclosed in publication number CN217856302U, the main improvement point of the utility model is that the test tube rack can be more convenient when the extraction tube is taken, as shown in fig. 1 to 4, when the extraction tube rack is used, a user presses the test tube rack 1 firstly, and drives a plurality of groups of extrusion plates 3 to move to one side by using the movement of a limiting component, and drives a plurality of groups of L-shaped connecting blocks 4 to move in a moving groove 101, so that the arc grooves on the extrusion plates 3 are separated from the extraction tubes, and then the limiting component is used for fixing the plurality of groups of extrusion plates 3 on the test tube rack 1, and the diameter of the placing groove 2 is larger than that of the extraction tube.

As shown in fig. 1 to 4, the limiting component comprises an L-shaped plate 6 fixedly connected to the extrusion plate 3 and bent downwards, a spring 10 is fixedly connected to the inner side wall of a vertical plate of the L-shaped plate 6, the other end of the spring 10 is fixedly connected with the side wall of the test tube rack 1, an inserting block 7 is inserted through the transverse plate of the extrusion plate 3, the upper end of the inserting block 7 is fixedly connected with a pinching block 8, and the inner side wall of the inserting block 7 abuts against the side wall of the test tube rack 1.

Specifically, when the user needs to take the extraction tube, can stimulate L template 6, drive spring 10 and be stretched, drive stripper plate 3 simultaneously and remove on test-tube rack 1 to make stripper plate 3 break away from with the extraction tube, then insert 7 can slide to test-tube rack 1 outside one end, and support the lateral wall of test-tube rack 1, thereby make spring 10 stretched the back by spacing, stripper plate 3's position is restricted, thereby convenient extraction tube's taking.

As shown in fig. 3 and 4, a pressing pad 301 is adhered to the inside of the arc-shaped groove. Through the setting of squeeze pad 301, can be convenient for protect the extraction tube, increase frictional force simultaneously for when the fixed back transportation of extraction tube, the extraction tube can not break away from with test-tube rack 1.

As shown in fig. 3 and 4, pinching grooves 801 are formed on two sides of the pinching block 8, and the pinching grooves 801 are arc-shaped. Through holding in the palm groove 801 setting, the user can draw through holding in the palm groove 801 and hold in the palm piece 8 and rise, drive insert 7 and rise, be convenient for resume the position of L template 6.

As shown in fig. 4, the inner side wall of the vertical plate of the L-shaped plate 6 and the outer side wall of the test tube rack 1 are provided with embedded grooves 9, and two ends of the spring 10 are positioned in the embedded grooves 9 and fixedly connected with the bottoms of the corresponding embedded grooves 9. By the provision of the insert groove 9, the spring 10 can be made more stable.

As shown in fig. 4, a fixing rod 11 is fixedly connected to the bottom of the embedded groove 9 on the test tube rack 1, the fixing rod 11 is located at the inner side of the spring 10, and the other end of the fixing rod 11 penetrates through the transverse plate of the L-shaped plate 6. Through the setting of dead lever 11, can make spring 10 can not warp, the dead lever 11 runs through L template 6 simultaneously, has also avoided the removal of L template 6 to receive the restriction.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an extract pipe rack, includes test-tube rack (1) and is located multiunit standing groove (2) on test-tube rack (1), a serial communication port, be connected with multiunit stripper plate (3) on test-tube rack (1), stripper plate (3) are located multiunit standing groove (2) one side, the both ends bottom surface fixedly connected with L type connecting block (4) of stripper plate (3), multiunit movable groove (101) that correspond with multiunit L type connecting block (4) have all been seted up to the both sides of test-tube rack (1), L type connecting block (4) are sliding connection in movable groove (101), a plurality of arc grooves that correspond with standing groove (2) are seted up near standing groove (2) one side to stripper plate (3), a plurality of fixedly connected with connecting plate (5) between L type connecting block (4), last one side that arc groove was kept away from to stripper plate (3) is connected with spacing subassembly.

2. The extraction tube rack according to claim 1, wherein the limiting assembly comprises an L-shaped plate (6) fixedly connected to the extrusion plate (3) and bent downwards, a spring (10) is fixedly connected to the inner side wall of a vertical plate of the L-shaped plate (6), the other end of the spring (10) is fixedly connected with the side wall of the test tube rack (1), an inserting block (7) is inserted through the transverse plate of the extrusion plate (3), a pinching block (8) is fixedly connected to the upper end of the inserting block (7), and the inner side wall of the inserting block (7) abuts against the side wall of the test tube rack (1).

3. An extractor tube holder according to claim 1, characterized in that a squeeze pad (301) is glued in the arc-shaped groove.

4. The extraction tube placement frame according to claim 2, wherein pinching grooves (801) are formed in two sides of the pinching block (8), and the pinching grooves (801) are arc-shaped.

5. The extraction tube rack according to claim 2, wherein the inner side wall of the vertical plate of the L-shaped plate (6) and the outer side wall of the test tube rack (1) are provided with embedded grooves (9), and two ends of the spring (10) are positioned in the embedded grooves (9) and fixedly connected with the bottoms of the corresponding embedded grooves (9).

6. The extraction tube rack according to claim 5, wherein a fixing rod (11) is fixedly connected to the bottom of the embedding groove (9) on the test tube rack (1), the fixing rod (11) is located at the inner side of the spring (10), and the other end of the fixing rod (11) penetrates through the transverse plate of the L-shaped plate (6).