CN218107741U - Test-tube rack adapted to multi-size test tubes - Google Patents

Abstract

The utility model belongs to the technical field of the test-tube rack, and a adaptation in test-tube rack of many sizes test tube is disclosed, which comprises a chuck, the standing groove has evenly been seted up at the top of chuck, and the equal activity of four sides of chuck side lower extreme articulates there is the side direction board, every the inside upper end of standing groove all is provided with the gasbag ring, every through the fixed intercommunication of strip of ventilating between the gasbag ring. The utility model discloses a be provided with the chuck, quantitative air supply device reaches the effectual purpose of test tube adaptation with gasbag ring isotructure cooperation work, operating personnel can place the test tube in the inside of standing groove, and in carrying other gasbag rings through ventilating that the strip is quick, the gasbag layer just can realize spacing to the flexibility of test tube afterwards, this quantitative air supply device structure is provided with the multiunit simultaneously, consequently also can be applicable to more sizes of test tube, this operation method is simple stable effectual, and can accomplish flexible fixed spacing according to the characteristic of test tube, the protection is effectual to repair.

Description

Test-tube rack adapted to multi-size test tubes

Technical Field

The utility model belongs to the technical field of the test-tube rack, specifically a adaptation is in test-tube rack of many sizes test tube.

Background

Do each item inspection examination to the patient clinically, the patient's blood sample mostly need be used, when giving the patient blood sampling inspection, mostly with the blood sample injection blood sampling test tube in, then put the blood sampling test tube on the blood sampling frame and wait to examine, the blood sampling tube of a patient can appear one or two and can not all put down or can not put full the condition, and before the blood sampling, it is that many patient's test tubes concentrate on placing on a test-tube rack.

There is not partition or identification sign between the patient's heparin tube of ordinary test-tube rack, can't observe the blood collection condition in the test tube moreover, and the treatment is intensive in the morning, and time is nervous, makes mistakes in the operating personnel is busy easily, in addition after the blood sampling is accomplished, still need to check the quantity of test tube, influences work efficiency. Simultaneously because the length thickness diverse of test tube can appear in each inspection, current test-tube rack diameter is fixed, can't be compatible the test tube of various models on same test-tube rack.

SUMMERY OF THE UTILITY MODEL

The utility model aims at the above problem, the utility model provides an adaptation has the advantage effectual and easily observed of adaptation in the test-tube rack of many sizes test tube.

In order to achieve the above object, the utility model provides a following technical scheme: a test tube rack adaptive to multi-size test tubes comprises a chuck, wherein placing grooves are uniformly formed in the top of the chuck, side plates are movably hinged to four sides of the lower end of the side face of the chuck, an air bag ring is arranged at the upper end of the inner part of each placing groove, each air bag ring is fixedly communicated with each other through an air ventilating strip, a quantitative air supply device is fixedly mounted on the right side of the chuck and communicated with the air bag rings, and a switch button is arranged at the right end of the front face of the chuck;

the quantitative air supply device comprises a compression air bag and a bolt, a pressing plate is fixedly installed on the back of the compression air bag, telescopic cylinders are fixedly installed at two ends of the front of the pressing plate, springs are movably sleeved on the peripheries of the two telescopic cylinders, a threaded cylinder is fixedly installed in the middle of the front of the compression air bag, the other end of the threaded cylinder is fixedly installed in the side face of the chuck, and the bolt penetrates through the pressing plate and the compression air bag in sequence and is sleeved in the threaded cylinder in a threaded manner;

the utility model provides a can use test-tube rack of a plurality of sizes, the diameter of test-tube rack under the general condition is unchangeable, but thin or thick test tube can't be placed so will appear, perhaps prevent to have the unstable condition, this patent is provided with the gasbag ring through the inside at the standing groove, rely on the intercommunication of strip structure of ventilating, operating personnel only need be through the bolt structure of screwing, just can utilize the pressing plate to press down the compression gasbag, make the inside of its inside gas quick injection to the gasbag ring, make the internal diameter of gasbag ring diminish because gas filling, thereby the completion is tight to the clamp of test tube, just so can accomplish the centre gripping to a plurality of size test tubes.

As a preferred technical scheme of the utility model, the air bag ring comprises a plastic ring, an air bag layer is fixedly arranged on an inner ring of the plastic ring, the plastic ring and the air bag layer form a complete annular structure, a cavity is arranged in the plastic ring and the air bag layer, and the cavity is communicated with the ventilation strip;

the main effect of the air bag ring structure is to control the size of the inner ring by utilizing the expansion of the air bag ring structure, the plastic ring structure adopts the hard material which can be better connected with the inside of the chuck, and the air bag layer adopts the flexible material which is convenient to expand and contract, so that the air bag ring can effectively complete the fixation of the structure position and the change of the specific state.

As a preferred technical solution of the present invention, the lateral plate comprises a folded plate, the folded plate is internally provided with an undercut, and a light strip is arranged inside the undercut, the top of the folded plate is fixedly mounted with a hinge structure, and the hinge structure is arranged on four sides of the side surface of the chuck;

the power of lamp area structure sets up in the inside four corners department of chuck, and control through the shift knob, because whole chuck all adopts transparent material with the side direction board, consequently be provided with the lamp area in the inside of side direction board, in case the circular telegram work back, the inside test tube of whole chuck just can effectively throw light on, make whole test tube more clear, simultaneously because the inside label paper that is provided with of standing groove, the test tube that finds needs that operating personnel just so can be quick, this pattern also can make things convenient for operating personnel to observe the inside condition of test tube simultaneously.

As a preferred technical scheme of the utility model, the chuck and the side plates are made of transparent acrylic plates, four side plates can rotate clockwise by two hundred and seventy degrees, two corners of the bottoms of the four side plates are cut, and the four side plates do not conflict with each other when being folded and attached to the bottom of the chuck;

the hinge structure in the lateral plate structure has large rotating friction force, and under the general condition, if an operator turns four lateral plates over to be perpendicular to the ground, the whole lateral plate is not easily turned over under the influence of the friction force of the hinge structure, and the whole lateral plate can stand up the chuck structure to realize high lifting, and meanwhile, the chuck structure can be turned over to be attached to the bottom of the chuck, so that the structure can be conveniently stored.

As a preferred technical scheme of the utility model, the placing groove adopts a seven-by-seven uniform distribution mode, a clamping groove is arranged in the middle of the placing groove, a plastic ring and an air bag layer in the air bag ring are respectively arranged on the inner side and the outer side of the clamping groove, the air bag layer protrudes out of the inner ring of the clamping groove, and the depth value of the placing groove is two thirds of the thickness value of the whole chuck;

the standing groove structure is exactly the place that is used for providing the test tube and holds, and the gasbag ring is then cooperation standing groove work, accomplishes the spacing fixed to unidimensional test tube, and whole gasbag layer expansion degree can not exceed sixty percent of original size simultaneously, otherwise the damage of structure can appear.

As a preferred technical solution of the present invention, the middle parts of the compression air bag and the pressing plate are provided with holes for bolts to pass through, the air bar connecting the compression air bag and the air bag ring is located above the holes, and the compression air bag is filled with air and can be compressed to twenty percent;

utilize the spiral of bolt to control compression air bag's compression degree, operating personnel only need rotatory bolt just can promote the press plate and remove toward the inboard, with inside gas injection to the gasbag ring of compression air bag to it is fixed to form the extrusion of gasbag ring to the test tube, and this control mode is simple meticulous, adjusts smooth and stable.

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

1. the utility model discloses a be provided with the chuck, quantitative air supply device reaches the effectual purpose of test tube adaptation with gasbag ring isotructure cooperation work, operating personnel can place the test tube in the inside of standing groove, the artifical bolt that rotates gently afterwards, whole pressing plate begins even the continuous exerting pressure to compression airbag under the auxiliary action of bolt, along with gaseous inside of constantly pouring into the gasbag ring into, and in carrying other gasbag rings through ventilating that the strip is quick, it is spacing just can realize the flexibility to the test tube afterwards on the gasbag layer, this quantitative air supply device structure is provided with the multiunit simultaneously, consequently, also can be applicable to the test tube of more sizes of thickness that differ in size, this operation method is simple stable effectual, and can accomplish flexible fixed spacing according to the characteristic of test tube, it is effectual to protect.

2. The utility model discloses a be provided with chuck, side direction board and standing groove isotructure cooperation work and reach the purpose of easily observing, whole chuck all adopts transparent material to make with the side direction board to whole side direction board can be stable stand, consequently in case of control lamp area illumination during operation, whole inside all can be clear effectual seeing clearly of test tube, the inside label that is provided with of standing groove that corresponds simultaneously, also more convenient and operating personnel's the seeking.

3. The utility model discloses a test-tube rack main part adopts the inferior gram force board, conveniently disinfects to it.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are required to be used in the embodiments of the present application will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present application and therefore should not be considered as limiting the scope, and that those skilled in the art can also obtain other related drawings based on the drawings without inventive efforts.

FIG. 1 is a schematic top view of the whole structure of the present invention;

FIG. 2 is a schematic view of the present invention from the bottom;

FIG. 3 is a schematic view of the inside of the side panel of the present invention;

FIG. 4 is a schematic view showing the positions of the air bag ring, the air bar and the quantitative air-feeding device of the present invention;

FIG. 5 is a schematic view of the quantitative air supply device of the present invention;

figure 6 is the structural airbag ring of the present invention.

In the figure: 1. a chuck; 2. a placement groove; 3. a lateral plate; 31. turning the folded plate; 32. a light strip; 33. a hinge structure; 4. a balloon ring; 41. a plastic ring; 42. an air bag layer; 43. a cavity; 5. a ventilation strip; 6. a quantitative air supply device; 61. compressing the air bag; 62. a pressing plate; 63. a telescopic cylinder; 64. a spring; 65. a bolt; 66. a threaded barrel; 7. a switch knob.

Detailed Description

The technical solutions in the embodiments of the present application will be described below with reference to the drawings in the embodiments of the present application. It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

As shown in fig. 1 to 6, the utility model provides a test tube rack adapted to multi-size test tubes, which comprises a chuck 1, wherein the top of the chuck 1 is uniformly provided with a placing groove 2, four sides of the lower end of the side surface of the chuck 1 are movably hinged with a side plate 3, the upper end inside each placing groove 2 is provided with an air bag ring 4, each air bag ring 4 is fixedly communicated with each other through an air strip 5, the right side of the chuck 1 is fixedly provided with a quantitative air supply device 6, the quantitative air supply device 6 is communicated with the air bag rings 4, and the right end of the front surface of the chuck 1 is provided with a switch button 7;

the quantitative air supply device 6 comprises a compression air bag 61 and a bolt 65, a pressing plate 62 is fixedly installed on the back surface of the compression air bag 61, telescopic cylinders 63 are fixedly installed at two ends of the front surface of the pressing plate 62, springs 64 are movably sleeved on the peripheries of the two telescopic cylinders 63, a threaded cylinder 66 is fixedly installed in the middle of the front surface of the compression air bag 61, the other end of the threaded cylinder 66 is fixedly installed in the side surface of the chuck 1, and the bolt 65 sequentially penetrates through the pressing plate 62 and the compression air bag 61 and is sleeved in the threaded cylinder 66 in a threaded manner;

the utility model provides a can use test-tube rack of a plurality of sizes, the diameter of test-tube rack under the general condition is unchangeable, but thin or thick test tube can't be placed like this, or prevent to have unstable condition, this patent is provided with gasbag ring 4 through the inside at standing groove 2, rely on the intercommunication of strip 5 structure of ventilating, operating personnel only need be through the bolt 65 structure of screwing, just can utilize pressing plate 62 to press down compression gasbag 61, make the inside of the quick injection of its inside gas to gasbag ring 4, make the internal diameter of gasbag ring 4 diminish because gas filling, thereby accomplish the clamp to the test tube, just so can accomplish the centre gripping to a plurality of size test tubes.

The air bag ring 4 comprises a plastic ring 41, an air bag layer 42 is fixedly arranged on the inner ring of the plastic ring 41, the plastic ring 41 and the air bag layer 42 form a complete annular structure, a cavity 43 is formed in the air bag layer 42, and the cavity 43 is communicated with the ventilation strip 5;

the main function of the structure of the air bag ring 4 is to control the size of the inner ring by utilizing the expansion of the air bag ring 4, the structure of the molding ring 41 adopts a hard material which can be better connected with the inside of the chuck 1, and the air bag layer 42 adopts a flexible material which is convenient to expand and contract, so that the fixation of the structure position and the change of the specific state can be effectively completed by arranging the air bag ring 4.

The lateral plate 3 comprises a turnover plate 31, a hollowed groove is formed in the turnover plate 31, a lamp strip 32 is arranged in the hollowed groove, a hinge structure 33 is fixedly mounted at the top of the turnover plate 31, and the hinge structure 33 is arranged on four sides of the side face of the chuck 1;

the power of lamp area 32 structure sets up in the inside four corners department of chuck 1, and control through switch button 7, because transparent material is all adopted with side direction board 3 to whole chuck 1, consequently be provided with lamp area 32 in side direction board 3's inside, in case the circular telegram work back, the inside test tube of whole chuck 1 just can effectively throw light on, make whole test tube more clear, simultaneously because 2 inside label paper that are provided with of standing groove, the test tube that finds needs just so that operating personnel can be quick, this pattern also can make things convenient for operating personnel to observe the inside condition of test tube simultaneously.

The chuck 1 and the lateral plates 3 are made of transparent acrylic plates, the four lateral plates 3 can rotate clockwise by two hundred and seventy degrees, two corners of the bottoms of the four lateral plates 3 are cut, and the four lateral plates 3 do not conflict with each other when being folded and attached to the bottom of the chuck 1;

the hinge structure 33 in the structure of the lateral plate 3 has large rotation friction force, and under the general condition, if an operator turns four lateral plates 3 over to be perpendicular to the ground, the whole lateral plate 3 cannot be easily turned over under the influence of the friction force of the hinge structure 33, and the whole lateral plate 3 can stand up the chuck 1 structure to realize high lifting, and can also be turned over to be attached to the bottom of the chuck 1, so that the structure can be conveniently stored.

The placing groove 2 adopts a seven-by-seven uniform distribution mode, a clamping groove is formed in the middle of the placing groove 2, the molding ring 41 and the air bag layer 42 in the air bag ring 4 are respectively arranged on the inner side and the outer side of the clamping groove, the air bag layer 42 protrudes out of the inner ring of the clamping groove, and the depth value of the placing groove 2 is two thirds of the thickness value of the whole chuck 1;

the place that the test tube held is just being used for providing to standing groove 2 structure, and gasbag ring 4 then cooperates 2 work of standing groove, accomplishes the spacing fixed to not unidimensional test tube, and whole gasbag layer 42 expansion degree can not exceed sixty percent of original size simultaneously, otherwise the damage of structure can appear.

The middle parts of the compression airbag 61 and the pressing plate 62 are provided with holes for bolts 65 to pass through, the air bar connecting the compression airbag 61 and the airbag ring 4 is positioned above the holes, and the compression airbag 61 is filled with gas and can be compressed to twenty percent;

utilize the spiral of bolt 65 to control compression airbag 61's degree of compression, operating personnel only need rotatory bolt 65 just can promote pressing plate 62 and move toward the inboard, with the inside gas injection of compression airbag 61 to gasbag ring 4 inside to it is fixed to form the extrusion of gasbag ring 4 to the test tube, and this control mode is simple meticulous, adjusts smooth and stable.

The utility model discloses a theory of operation and use flow:

when the quantitative air supply device is used specifically, an operator places test tubes in the placing groove 2, then manually rotates the bolts 65 slightly, the whole pressing plate 62 starts to uniformly and continuously press the compression air bag 61 under the auxiliary action of the bolts 65, along with the continuous injection of gas into the air bag rings 4, the gas is rapidly conveyed into other air bag rings 4 through the ventilation bars 5, then the air bag layer 42 can realize flexible limiting on the test tubes, and meanwhile, the quantitative air supply device 6 is structurally provided with a plurality of groups, so that the quantitative air supply device is also suitable for test tubes in more situations;

when operating personnel need observe test tube inside, can give out light through starting switch button 7 control lamp area 32, because chuck 1 all is transparent structure with side direction board 3, consequently also can very clear effectual understanding test tube inside condition, operating personnel can also turn over the whole equipment height of control of turning over with side direction board 3 structure and raise simultaneously if needs.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

The above description is only an example of the present application and is not intended to limit the scope of the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims (7)

1. The utility model provides a test-tube rack of adaptation in many sizes test tube, includes chuck (1), its characterized in that: standing groove (2) have evenly been seted up at the top of chuck (1), and the equal activity of four sides of chuck (1) side lower extreme articulates there is side direction board (3), every the inside upper end of standing groove (2) all is provided with gasbag ring (4), every through the fixed intercommunication of strip of ventilating (5) between gasbag ring (4), the right side fixed mounting of chuck (1) has quantitative air supply unit (6), quantitative air supply unit (6) and gasbag ring (4) intercommunication, the positive right-hand member of chuck (1) is provided with shift knob (7).

2. A test tube rack adapted for multiple size test tubes according to claim 1, wherein: lateral plate (3) is including turning over folded plate (31), the inside that the inside of turning over folded plate (31) is provided with the undercut groove and is provided with lamp area (32) in the undercut groove, the top fixed mounting who turns over folded plate (31) has hinge structure (33), hinge structure (33) set up in the four sides of chuck (1) side.

3. A test tube rack adapted for multiple size test tubes according to claim 1, wherein: chuck (1) all adopt transparent ya keli board to make, four with side direction board (3) can carry out clockwise two hundred seventy degrees rotations, and the cutting processing is all done at two angles of four side direction board (3) bottoms, four all do not conflict mutually when turning over a roll over the laminating in the bottom of chuck (1) side direction board (3).

4. A test tube rack adapted for multiple-size test tubes according to claim 1, wherein: gasbag ring (4) including moulding ring (41), the inner ring fixed mounting of moulding ring (41) has gasbag layer (42), moulding ring (41) and gasbag layer (42) have formed a complete ring structure and have seted up cavity (43) inside it, cavity (43) are linked together with strip (5) of ventilating.

5. A test tube rack adapted for multiple-size test tubes according to claim 4, wherein: the novel chuck is characterized in that the placing groove (2) adopts a seven-by-seven uniform distribution mode, a clamping groove is formed in the middle of the placing groove (2), the middle shaping ring (41) and the air bag layer (42) of the air bag ring (4) are respectively arranged on the inner side and the outer side of the clamping groove, the air bag layer (42) protrudes out of the inner ring of the clamping groove, the depth value of the placing groove (2) is two thirds of the thickness value of the whole chuck (1), and different labels are arranged inside the placing groove (2).

6. A test tube rack adapted for multiple-size test tubes according to claim 1, wherein: quantitative air supply device (6) is including compression gasbag (61) and bolt (65), the back fixed mounting of compression gasbag (61) has press platen (62), press platen (62) positive both ends fixed mounting have telescopic tube (63), two the peripheral activity of telescopic tube (63) is cup jointed spring (64) and is installed with the lateral wall of chuck (1), the lateral wall of press platen (62) mutually, the positive middle part fixed mounting of compression gasbag (61) has screw thread section of thick bamboo (66), and the inside of the other end fixed mounting of screw thread section of thick bamboo (66) in chuck (1) side, bolt (65) run through in proper order and press platen (62), compression gasbag (61) and screw thread cup joint in the inside of screw thread section of thick bamboo (66).

7. A test tube rack adapted for multiple-size test tubes according to claim 6, wherein: holes are formed in the middle parts of the compression air bag (61) and the pressing plate (62) and bolts (65) penetrate through the holes, an air strip connected with the compression air bag (61) and the air bag ring (4) is located above the holes, and the compression air bag (61) is filled with air and can be compressed to twenty percent.

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