CN218854360U

CN218854360U - Test-tube rack for blood grouping

Info

Publication number: CN218854360U
Application number: CN202222825854.6U
Authority: CN
Inventors: 许忆新; 邓俊; 李春艳; 杨晖; 成丽娟
Original assignee: Changsha central hospital
Current assignee: Changsha central hospital
Priority date: 2022-10-25
Filing date: 2022-10-25
Publication date: 2023-04-14
Anticipated expiration: 2032-10-25

Abstract

The utility model discloses a test-tube rack for blood grouping relates to test-tube rack technical field, including roof subassembly and bottom plate subassembly, the corner of roof subassembly and bottom plate subassembly all is connected with folding subassembly jointly, folding subassembly is including each other two sets of folding arms of symmetrical structure, the both ends of every folding arm of group are connected with first axis of rotation and second axis of rotation respectively, first draw-in groove and second draw-in groove have been seted up to two sets of side symmetries of every folding arm of group, exert thrust through the position to the first U template of every group simultaneously, then the both ends of every first axis of rotation of group rotate in the inside in every first shaft hole of group respectively, the both ends of every second axis of group rotate in the inside in every second shaft hole of group respectively, and then extrude the top of roof and the bottom of bottom plate, make every folding subassembly of group be located the inside in every first step groove of group and every second step groove of group respectively, and roof and bottom plate are in parallel state, and test-tube rack and bottom plate are in the run-in, be in the contraction state, reduce shared space.

Description

Test-tube rack for blood grouping

Technical Field

The utility model relates to a test-tube rack technical field specifically is a test-tube rack for blood grouping.

Background

The test tube can be used to the in-process of blood grouping, need deposit to the test tube of different blood types simultaneously, and present mode is concentrated and leaves in together, and the majority formula structure as an organic whole of test-tube rack at present occupies the space great, and is comparatively inconvenient when accomodating and placing, for this reason, we have provided a test-tube rack for blood grouping.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a test-tube rack for blood grouping has solved most formula structures as an organic whole of present test-tube rack, and it is great to occupy the space, comparatively inconvenient problem when accomodating and placing.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a test tube rack for blood grouping comprises a top plate assembly and a bottom plate assembly, wherein corners of the top plate assembly and corners of the bottom plate assembly are connected with folding assemblies together;

the folding assembly comprises two groups of folding arms which are of symmetrical structures, the two ends of each folding arm are respectively connected with a first rotating shaft and a second rotating shaft, the two side surfaces of each folding arm are symmetrically provided with a first clamping groove and a second clamping groove, the top of each folding arm and the bottom of the other folding arm are respectively provided with a second U-shaped plate, the two side walls of each second U-shaped plate are respectively provided with a first shaft hole, the two inner side surfaces of each second U-shaped plate are respectively provided with a second bump, the bottom of each folding arm and the top of the other folding arm are respectively provided with a first U-shaped plate, the two side walls of each first U-shaped plate are symmetrically provided with two second shaft holes, and the two inner side surfaces of each first U-shaped plate are respectively provided with two groups of first bumps.

As a further technical scheme of the utility model, every group the both ends of first axis of rotation are located the inside in every group primary shaft hole respectively, every group the second lug is located inside every group first draw-in groove respectively, every group the both ends of second axis of rotation are located the inside in every group secondary shaft hole respectively, every group first lug is located inside every group second draw-in groove respectively.

As a further technical scheme of the utility model, the roof subassembly includes the roof, two sets of sides of roof all are connected with first strake, every group first ladder groove has all been seted up to the both ends bottom of first strake, a plurality of groups logical groove have been seted up on the top of roof, the magnet groove has all been seted up at the both ends top of roof, every group the inside in magnet groove all is connected with magnet.

As a further technical scheme of the utility model, the bottom plate subassembly includes the bottom plate, two sets of sides of bottom plate all are connected with the second strake, every group the second ladder groove has all been seted up at the both ends top of second strake, a plurality of groups recesses have been seted up on the top of bottom plate, the iron sheet groove has all been seted up to bottom plate both ends bottom, every group the inside in iron sheet groove all is connected with the iron sheet the central point of bottom plate bottom puts and has seted up the cell body the miniature shock dynamo is installed on the inside top of cell body the embedded battery case of installing in one side that the bottom of bottom plate just is located the cell body.

As a further technical scheme of the utility model, four groups the quantity of first step groove and four groups of second step grooves and a plurality of quantity one-to-ones of organizing second U template, and a plurality of groups of second U template are connected respectively in the edge of four groups of first step grooves and four groups of second step grooves.

As a further technical scheme of the utility model, every group lead to the position one-to-one in groove and every group recess, every group the position one-to-one of magnet and every group iron sheet.

Advantageous effects

The utility model provides a test-tube rack for blood grouping. Compared with the prior art, the method has the following beneficial effects:

1. the utility model provides a test-tube rack for blood grouping, exert thrust through the position to the first U template of every group simultaneously, then the both ends of the first rotation axis of every group rotate in the inside in every first shaft hole of group respectively, the both ends of every second rotation axis of group rotate in the inside in every second shaft hole of group respectively, and then extrude the top of roof and the bottom of bottom plate, make every folding assembly of group be located the inside in every first step groove of group and every second step groove of group respectively, and roof and bottom plate are in parallel state, and then make the test-tube rack be in the contraction state, reduce shared space, additionally, the miniature shock dynamo that sets up, when using, can make whole test-tube rack produce vibrations, thereby can promote the gathering of erythrocyte and subside.

2. The utility model provides a test-tube rack for blood grouping aligns through two sets of iron sheet with a set of test-tube rack and two sets of magnet of another group test-tube rack to connect two sets of test-tube racks through magnetism, with the reason, can carry out magnetism with the multiunit test-tube rack and inhale the concatenation, be convenient for accomodate, if need use the test-tube rack, break off a set of test-tube rack off with the fingers and thumb, and with it expand can, easy and simple to handle.

Drawings

FIG. 1 is a schematic view showing the structure of a blood grouping test tube rack;

FIG. 2 is a schematic view showing a contracted state of a blood grouping test tube rack;

FIG. 3 is a schematic diagram of a structure of a plurality of groups of test tube racks for blood grouping;

FIG. 4 is a schematic view of the top plate assembly of a blood grouping test tube rack;

FIG. 5 is a schematic top view of a bottom plate assembly in a blood grouping test tube rack;

fig. 6 is a schematic view of the bottom structure of a bottom plate assembly in a test tube rack for blood grouping;

fig. 7 is an exploded view of a folding assembly in a blood grouping tube rack.

In the figure: 1. a top plate assembly; 11. a top plate; 12. a first edge strip; 13. a first step groove; 14. a through groove; 15. a magnet slot; 16. a magnet; 2. a base plate assembly; 21. a base plate; 22. a second edge strip; 23. a second stepped groove; 24. a groove; 25. an iron sheet groove; 26. iron sheets; 27. a tank body; 28. a micro vibration motor; 29. a battery case; 3. a folding assembly; 31. a folding arm; 32. a first rotating shaft; 33. a second rotating shaft; 34. a first card slot; 35. a first U-shaped plate; 36. a second shaft hole; 37. a first bump; 38. a second U-shaped plate; 39. a first shaft hole; 310. a second bump; 311. and a second card 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 efforts all belong to the protection scope of the present invention.

Please refer to fig. 1-3, the utility model provides a test-tube rack technical scheme for blood grouping: the utility model provides a test-tube rack for blood grouping, includes roof subassembly 1 and bottom plate subassembly 2, and the corner of roof subassembly 1 and bottom plate subassembly 2 all is connected with folding assembly 3 jointly.

Referring to fig. 7, the folding assembly 3 includes two sets of folding arms 31 that are symmetrical to each other, two ends of each set of folding arms 31 are respectively connected to a first rotating shaft 32 and a second rotating shaft 33, two sets of side surfaces of each set of folding arms 31 are symmetrically provided with a first engaging groove 34 and a second engaging groove 311, the top of one set of folding arms 31 and the bottom of the other set of folding arms 31 are respectively provided with a second u-shaped plate 38, two sets of side walls of each second u-shaped plate 38 are respectively provided with a first shaft hole 39, two sets of inner side surfaces of each second u-shaped plate 38 are respectively provided with a second protruding block 310, the bottom of one set of folding arms 31 and the top of the other set of folding arms 31 are jointly provided with a first u-shaped plate 35, two sets of side walls of the first u-shaped plate 35 are respectively provided with two second shaft holes 36, two sets of inner side surfaces of the first u-shaped plate 35 are respectively provided with two first protruding blocks 37, two ends of each set of the first rotating shaft 32 are respectively located inside each set of the first shaft hole 39, each set of the second protruding blocks 310 are respectively located inside each set of the first engaging grooves 34, two ends of each set of the second rotating shaft holes 33 are respectively located inside each set of the second engaging grooves 311.

Referring to fig. 4, the top plate assembly 1 includes a top plate 11, two sets of side surfaces of the top plate 11 are connected with first side strips 12, first step grooves 13 are formed in bottoms of two ends of each set of the first side strips 12, a plurality of sets of through grooves 14 are formed in the top end of the top plate 11, magnet grooves 15 are formed in tops of two ends of the top plate 11, and magnets 16 are connected inside each set of the magnet grooves 15.

Referring to fig. 5-6, the bottom plate assembly 2 includes a bottom plate 21, two sets of side surfaces of the bottom plate 21 are connected to second side strips 22, two end tops of each set of second side strips 22 are respectively provided with a second step groove 23, a plurality of sets of grooves 24 are formed in a top end of the bottom plate 21, two end bottoms of the bottom plate 21 are respectively provided with an iron sheet groove 25, an iron sheet 26 is connected inside each set of iron sheet groove 25, the number of the four sets of first step grooves 13 and the four sets of second step grooves 23 corresponds to the number of the plurality of sets of second u-shaped plates 38, the plurality of sets of second u-shaped plates 38 are respectively connected to the edges of the four sets of first step grooves 13 and the four sets of second step grooves 23, the positions of each set of through grooves 14 and each set of grooves 24 correspond to one, and the positions of each set of magnets 16 and each set of iron sheets 26 correspond to one.

In addition, please refer to fig. 6, a slot 27 has been seted up at the central point of bottom plate 21 bottom, miniature shock motor 28 is installed at the inside top of slot 27 the bottom of bottom plate 21 and the embedded battery case 29 of installing that is located one side of slot 27, still install the control switch (not shown in the figure) that is used for controlling miniature shock motor 28 to open and close at the lateral wall of bottom plate 21, battery case 29 embeds there is the battery, and battery, control switch and miniature shock motor 28 three are established ties, and during the in-service use, to contain the test tube of blood, put into the test-tube rack, open miniature shock motor 28, can let whole test-tube rack produce vibrations to can promote the gathering of erythrocyte and subside.

The utility model discloses a theory of operation: when the test tube rack is used, if the test tube rack is idle, pushing force is applied to the positions of each group of first U-shaped plates 35 at the same time, two ends of each group of first rotating shafts 32 rotate inside each group of first shaft holes 39 respectively, two ends of each group of second rotating shafts 33 rotate inside each group of second shaft holes 36 respectively, and then the top end of the top plate 11 and the bottom end of the bottom plate 21 are extruded, so that each group of folding assemblies 3 are located inside each group of first stepped grooves 13 and each group of second stepped grooves 23 respectively, the top plate 11 and the bottom plate 21 are in a parallel state, the test tube rack is in a contraction state, and occupied space is reduced;

when using as required to the test-tube rack, to both sides pulling roof 11 and bottom plate 21, make the inside two sets of folding arms 31 of every folding assembly 3 of group be in vertical state, and every second lug 310 of group be located the first draw-in groove 34 of every group respectively inside, the first lug 37 of every group is located every second draw-in groove 311 of group respectively inside to can use the test-tube rack.

Align two sets of iron sheets 26 of a set of test-tube rack with two sets of magnet 16 of another group of test-tube rack to inhale through magnetism and connect two sets of test-tube racks, with the reason, can inhale the concatenation with magnetism with multiunit test-tube rack, be convenient for accomodate, if need when using a set of test-tube rack, break off a set of test-tube rack with the fingers and thumb can.

Claims

1. A test tube rack for blood grouping is characterized by comprising a top plate component (1) and a bottom plate component (2), wherein corners of the top plate component (1) and corners of the bottom plate component (2) are connected with a folding component (3) together;

the folding assembly (3) comprises two groups of folding arms (31) which are symmetrical to each other, the two ends of each group of folding arms (31) are respectively connected with a first rotating shaft (32) and a second rotating shaft (33), two groups of side surfaces of each group of folding arms (31) are symmetrically provided with a first clamping groove (34) and a second clamping groove (311), the top of each group of folding arms (31) and the bottom of the other group of folding arms (31) are respectively provided with a second U-shaped plate (38), two groups of side walls of each group of second U-shaped plate (38) are respectively provided with a first shaft hole (39), two groups of inner side surfaces of each group of second U-shaped plate (38) are respectively provided with a second bump (310), the bottom of one group of folding arms (31) and the top of the other group of folding arms (31) are respectively provided with a first U-shaped plate (35), two groups of side walls of first U-shaped plates (35) are respectively symmetrically provided with a second shaft hole (36), and two groups of inner side surfaces of first U-shaped plates (35) are respectively provided with two groups of first bumps (37).

2. The blood grouping test tube rack according to claim 1, wherein both ends of each set of the first rotation shafts (32) are respectively located inside each set of the first shaft holes (39), each set of the second protrusions (310) are respectively located inside each set of the first engaging grooves (34), both ends of each set of the second rotation shafts (33) are respectively located inside each set of the second shaft holes (36), and each set of the first protrusions (37) are respectively located inside each set of the second engaging grooves (311).

3. The test-tube rack for blood grouping according to claim 1, wherein the top plate assembly (1) comprises a top plate (11), two groups of side surfaces of the top plate (11) are connected with first edge strips (12), a first step groove (13) is formed in the bottom of each end of each first edge strip (12), a plurality of groups of through grooves (14) are formed in the top end of the top plate (11), magnet grooves (15) are formed in the top of each end of the top plate (11), and magnets (16) are connected inside each magnet groove (15).

4. The test-tube rack for blood grouping according to claim 3, characterized in that, bottom plate subassembly (2) include bottom plate (21), two sets of sides of bottom plate (21) all are connected with second strake (22), every group second ladder groove (23) have all been seted up at the both ends top of second strake (22), a plurality of groups recess (24) have been seted up on the top of bottom plate (21), iron sheet groove (25) have all been seted up to bottom plate (21) both ends bottom, every group the inside in iron sheet groove (25) all is connected with iron sheet (26) cell body (27) have been seted up to the central point of bottom plate (21) bottom the inside top of cell body (27) is installed miniature shock dynamo (28) the bottom of bottom plate (21) and the embedded battery case (29) of installing in one side that is located cell body (27).

5. The blood typing test tube rack according to claim 4, wherein the number of the four sets of first stepped grooves (13) and the number of the four sets of second stepped grooves (23) correspond to the number of the sets of second U-shaped plates (38), and the sets of second U-shaped plates (38) are connected to the edges of the four sets of first stepped grooves (13) and the four sets of second stepped grooves (23), respectively.

6. The rack according to claim 4, wherein the through slots (14) of each set correspond to the grooves (24) of each set one by one, and the magnets (16) of each set correspond to the iron sheets (26) of each set one by one.