CN221208164U

CN221208164U - Medical science inspection test-tube rack

Info

Publication number: CN221208164U
Application number: CN202322644258.2U
Authority: CN
Inventors: 鲁笑容; 赵慈余; 何咪娜
Original assignee: YUYAO PEOPLE'S HOSPITAL
Current assignee: YUYAO PEOPLE'S HOSPITAL
Priority date: 2023-09-27
Filing date: 2023-09-27
Publication date: 2024-06-25
Anticipated expiration: 2033-09-27

Abstract

The utility model belongs to the technical field of medical examination test tube racks, and particularly relates to a medical examination test tube rack which comprises a bottom plate, wherein a plurality of groups of circular grooves are formed in the bottom plate in an array mode, four groups of limit grooves are formed in the circular grooves, four groups of sliding blocks are symmetrically and fixedly connected to the outer surface of a mounting shell, the sliding blocks are movably positioned in the limit grooves, a second damper is arranged at the bottom of each limit block, and a second spring is arranged on the outer surface of each second damper. According to the test tube clamping device, the second damper and the second spring are arranged, the test tube penetrates through the limiting hole, the test tube is pressed downwards to enter the fixing plate, the fixing plate is used for fixing the test tube in an extrusion mode, the test tube can be clamped and fixed through the fixing plate, the anti-slip pad is arranged on the contact surface of the fixing plate and the test tube and used for avoiding sliding, the second damper and the second spring play a role in shock absorption when the whole test tube rack is placed, and the problem that the test tube is inconvenient to clamp rapidly and shock absorption protection is effectively solved.

Description

Medical science inspection test-tube rack

Technical Field

The utility model relates to the technical field of test tube racks, in particular to a medical test tube rack.

Background

The medical science inspection test-tube rack is a chemical experiment instrument that is used for placing and airing test tube, when carrying out chemistry experiment or detecting, can put the test tube on the test-tube rack, make it present orderly range in the well, make things convenient for observation in the experimentation and detection phenomenon's emergence, after the test tube uses, can put it on the test-tube rack and dry, so that use next time, effectively improve experimental efficiency, need pay attention to putting it in flat place and fixed when using the test-tube rack, in order to avoid bumping down, break the test tube or lead to experimental failure.

Patent document CN213791751U discloses a test tube rack for medical examination, wherein a shaft rod is penetrated in the interior of each two groups of bearings, a first test tube placing plate, a second test tube placing plate and a third test tube placing plate are sleeved outside the shaft rod from top to bottom respectively, a detachable linkage rod is hinged outside one end of each of the first test tube placing plate, the second test tube placing plate and the third test tube placing plate together, the third test tube placing plate forms an adjustable rotary connection structure with a bracket through an angle adjusting component, the top four corners of each of the first test tube placing plate, the second test tube placing plate and the third test tube placing plate form a detachable fixed connection structure with a pressing plate through an adjusting component, the test tube rack can be folded, the occupied area is reduced, the test tube rack is convenient to carry, and overturning can be realized, the test tube rack for medical examination of the above publication mainly considers that the test tube rack can be folded, reduces the occupied area, is convenient to carry, can realize overturning, and is multipurpose, saves cost, improves the diversity of use, does not consider that the test tube is mostly made of glass tube materials, is easy to break, and the test tube is placed in the test tube rack, and the inclination condition appears when the test tube rack moves, and the problem of landing appears in the test tube that the fixed test tube is easy to separate with the test tube rack, is inconvenient for carrying out the centre gripping to the test tube fast and carries out shock attenuation protection, therefore, a medical examination test tube rack is necessarily researched, and then the stability and the shock attenuation problem that the test tube rack was laid to the test tube can be improved.

Disclosure of utility model

The utility model aims to provide a medical test tube rack for solving the problem that the test tube rack is inconvenient to clamp and shock-absorbing and protecting rapidly in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the medical examination test tube rack comprises a bottom plate, wherein a plurality of groups of circular grooves are formed in the bottom plate in an array manner, and four groups of limit grooves are formed in the circular grooves;

The circular groove is internally and movably connected with an installation shell, the installation shell is internally and fixedly connected with a first damper, four groups of first dampers are arranged in total, the outer surface of the first damper is connected with a first spring, one end of the first damper is fixedly connected with a fixing plate, one side inner wall of the fixing plate is fixedly connected with an anti-skid pad, and the top of the fixing plate is fixedly connected with a limiting plate;

Four groups of sliding blocks are symmetrically and fixedly connected to the outer surface of the mounting shell, the sliding blocks are movably located in the limiting grooves, second dampers are arranged at the bottoms of the sliding blocks, and second springs are arranged on the outer surfaces of the second dampers.

Preferably, the top of bottom plate is connected with the backup pad, the array has been seted up multiunit spacing hole in the backup pad.

Preferably, the bottom of the bottom plate is fixedly connected with a supporting shell, and the supporting shells are symmetrically provided with four groups.

Preferably, a servo motor is fixedly arranged in the support shell.

Preferably, the output end of the servo motor is provided with a threaded rod.

Preferably, the outer surface of the threaded rod is movably connected with a threaded sleeve, and the threaded sleeve movably penetrates through the supporting plate.

Preferably, the top of the threaded sleeve is fixedly connected with a top plate.

Preferably, a plurality of groups of placing holes are formed in the top plate in an array mode, and the placing holes are symmetrical to the limiting holes.

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

1. According to the test tube clamping device, the mounting shell, the first damper, the first spring, the fixing plate, the anti-slip pad, the limiting plate, the second damper and the second spring are arranged to solve the problem that clamping and shock absorption protection are not convenient to conduct on a test tube rapidly, the test tube penetrates through the limiting hole, the bottom of the test tube is in contact with the limiting plate, the limiting plate is provided with four circular arc shapes, the limiting plate is used for limiting and guiding the bottom of the test tube to avoid deflection, the test tube is pressed downwards to enter the fixing plate, the fixing plate is used for fixing the test tube in an extrusion mode, the first damper and the first spring are arranged to play a role of elastic supporting on the fixing plate, therefore the test tube can be clamped and fixed through the fixing plate, the anti-slip pad is arranged on the contact surface of the fixing plate and the test tube to avoid sliding, the limiting groove is arranged to avoid deflection when the slide block moves, the second damper and the second spring play a role of shock absorption when the test tube is placed on the whole, and the problem that clamping and shock absorption protection are not convenient to conduct rapid clamping on the test tube is effectively solved.

2. According to the test tube rack, the supporting shell, the servo motor, the threaded rod and the sleeve are arranged to solve the problem that test tubes are difficult to place in the test tube rack under the condition of different lengths, the supporting shell is arranged to play a role of stably supporting the whole device, the servo motor is arranged in the test tube rack in a positive-negative rotation mode, four groups of servo motors are symmetrically arranged, the servo motor operates to drive the threaded rod to rotate through rotation of an output end, a limiting block is reserved at the top of the threaded rod to prevent the threaded sleeve from falling off when moving, the threaded rod is driven to move up and down through positive-negative rotation of the threaded rod, the threaded sleeve can drive the top plate to move up and down through positive-negative rotation of the threaded rod, and the placing holes are arranged to place the test tubes, so that the problem that the test tubes are difficult to place in the test tube rack under the condition of different lengths is effectively avoided.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic diagram of an exploded bottom panel construction of the present utility model;

FIG. 3 is a schematic view of a servo motor according to the present utility model;

FIG. 4 is an enlarged schematic view of the structure A of FIG. 2 according to the present utility model.

In the figure: 1. a bottom plate; 11. a support plate; 111. a limiting hole; 12. a circular groove; 121. a limit groove; 2. a support case; 21. a servo motor; 211. a threaded rod; 212. a threaded sleeve; 22. a top plate; 221. placing the hole; 3. a mounting shell; 31. a first damper; 311. a first spring; 312. a fixing plate; 313. an anti-slip pad; 314. a limiting plate; 32. a slide block; 321. a second damper; 322. and a second spring.

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.

Referring to fig. 1-3, a test tube rack for medical examination includes a bottom plate 1, a plurality of groups of circular grooves 12 are arranged in an array in the bottom plate 1, and four groups of limiting grooves 121 are arranged in the circular grooves 12;

the circular groove 12 is internally and movably connected with the installation shell 3, the installation shell 3 is internally and fixedly connected with the first dampers 31, four groups of the first dampers 31 are arranged, the outer surface of the first dampers 31 is connected with the first springs 311, one end of the first dampers 31 is fixedly connected with the fixing plate 312, one side inner wall of the fixing plate 312 is fixedly connected with the anti-slip pad 313, and the top of the fixing plate 312 is fixedly connected with the limiting plate 314;

four groups of sliding blocks 32 are symmetrically and fixedly connected to the outer surface of the installation shell 3, the sliding blocks 32 are movably located in the limiting grooves 121, second dampers 321 are arranged at the bottoms of the sliding blocks 32, and second springs 322 are arranged on the outer surface of the second dampers 321.

The test tube runs through spacing hole 111, test tube bottom contact limiting plate 314, limiting plate 314 is provided with four and constitutes the circular arc shape, be used for avoiding the skew to the spacing direction in test tube bottom through setting up limiting plate 314, the test tube is pressed down and will be got into in the fixed plate 312, fixed plate 312 is used for pressing fixedly to the test tube, be used for playing the effect that elastic support was held to fixed plate 312 through first attenuator 31 and first spring 311 that set up, thereby can tighten fixedly to the test tube through fixed plate 312, slipmat 313 sets up in the contact surface of fixed plate 312 and test tube is used for avoiding sliding, be used for avoiding the circumstances of skew when slider 32 removes through setting up spacing groove 121, second attenuator 321 and second spring 322 play and are used for the absorbing effect when placing the test tube rack is whole, the effectual inclination that appears when having solved the test tube rack and the landing appears with the test tube rack separation easily.

Referring to fig. 1-4, the top of the bottom plate 1 is connected with a supporting plate 11, a plurality of groups of limiting holes 111 are formed in the supporting plate 11 in an array manner, the supporting plate 11 is installed at the top of the bottom plate 1 to provide the limiting holes 111, test tubes can conveniently enter the limiting plates 314 through the limiting holes 111, and deflection of personnel during placing the test tubes is avoided.

Referring to fig. 1-4, a supporting shell 2 is fixedly connected to the bottom of the bottom plate 1, four groups of supporting shells 2 are symmetrically arranged, a servo motor 21 is fixedly arranged in the supporting shell 2, a threaded rod 211 is arranged at the output end of the servo motor 21, a threaded sleeve 212 is movably connected to the outer surface of the threaded rod 211, the threaded sleeve 212 movably penetrates through the supporting plate 11, a top plate 22 is fixedly connected to the top of the threaded sleeve 212, a plurality of groups of placing holes 221 are formed in the top plate 22 in an array mode, and the placing holes 221 are symmetrical to the limiting holes 111.

Play the effect of steady support integral device and provide internally mounted servo motor 21 through setting up supporting shell 2, servo motor 21 can positive and negative rotation is symmetry installs four groups altogether, servo motor 21 operation is rotatory through the rotatory threaded rod 211 that drives of output, the stopper drops when can avoiding screw sleeve 212 to remove is left at the threaded rod 211 top, thereby drive screw sleeve 212 and reciprocate through the positive and negative rotation of threaded rod 211, screw sleeve 212 reciprocates and can drive roof 22 and reciprocate, be used for placing the test tube through setting up placing hole 221, effectually avoided the test tube to appear the problem that the condition of length inequality is difficult for placing in the test-tube rack.

The theory of operation places the test tube through placing hole 221 when using the test-tube rack, servo motor 21 moves and drives threaded rod 211 rotation through the output rotation, the stopper is left at the threaded rod 211 top and is dropped when can avoid threaded sleeve 212 to remove, threaded rod 211 runs through the inside of installing in threaded sleeve 212, thereby drive threaded sleeve 212 and reciprocate through threaded sleeve 212, threaded sleeve 212 reciprocates and can drive roof 22 and reciprocate, the effectual test tube that has avoided appearing the condition that the length is different is difficult to place in the test-tube rack, afterwards the test tube runs through spacing hole 111, test tube bottom contact limiting plate 314, limiting plate 314 is provided with four constitution circular arc shapes, be used for avoiding the skew to the spacing direction of test tube bottom through setting up limiting plate 314, the test tube is pressed down and will get into fixed plate 312 in, fixed plate 312 is used for fixed to the test tube extrusion, through the first attenuator 31 of setting up and first spring 311 are used for playing the effect of elastic support to fixed plate 312, thereby can be fixed to the test tube, the fixed plate 312 is used for avoiding the slip to set up in the contact surface of fixed plate 312 and test tube rack, the condition that is used for avoiding the slider 121 to appear the condition that the skew is difficult to place in the test-tube rack, afterwards, test tube bottom contact limiting plate 314 is provided with four sets up, the round arc shape is used for setting up the round the buffer 321 when the second buffer spring and the whole test tube rack is used for the condition that the whole to remove the problem is fixed when the problem is removed to appear in the vibration damping to the condition that the whole test tube is easy to be solved to the problem that the whole to be separated to the test tube is removed.

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.

Claims

1. Medical science inspection test-tube rack, including bottom plate (1), its characterized in that: a plurality of groups of circular grooves (12) are formed in the bottom plate (1) in an array manner, and four groups of limit grooves (121) are formed in the circular grooves (12);

The novel anti-slip damper is characterized in that an installation shell (3) is movably connected in the circular groove (12), a first damper (31) is fixedly connected in the installation shell (3), four groups of the first dampers (31) are arranged in total, a first spring (311) is connected to the outer surface of the first dampers (31), a fixing plate (312) is fixedly connected to one end of the first dampers (31), an anti-slip pad (313) is fixedly connected to the inner wall of one side of the fixing plate (312), and a limiting plate (314) is fixedly connected to the top of the fixing plate (312);

Four groups of sliding blocks (32) are symmetrically and fixedly connected to the outer surface of the installation shell (3), the sliding blocks (32) are movably located in the limiting grooves (121), second dampers (321) are arranged at the bottoms of the sliding blocks (32), and second springs (322) are arranged on the outer surface of the second dampers (321).

2. A medical examination tube rack as claimed in claim 1, wherein: the top of the bottom plate (1) is connected with a supporting plate (11), and a plurality of groups of limiting holes (111) are formed in the supporting plate (11) in an array mode.

3. A medical examination tube rack as claimed in claim 2, wherein: the bottom of the bottom plate (1) is fixedly connected with a supporting shell (2), and the supporting shells (2) are symmetrically provided with four groups.

4. A medical test tube rack according to claim 3, wherein: a servo motor (21) is fixedly arranged in the supporting shell (2).

5. A medical examination tube rack as claimed in claim 4, wherein: the output end of the servo motor (21) is provided with a threaded rod (211).

6. A medical examination tube rack as claimed in claim 5, wherein: the outer surface of the threaded rod (211) is movably connected with a threaded sleeve (212), and the threaded sleeve (212) movably penetrates through the supporting plate (11).

7. The medical examination tube rack of claim 6, wherein: the top of the threaded sleeve (212) is fixedly connected with a top plate (22).

8. The medical examination tube rack of claim 7, wherein: a plurality of groups of placing holes (221) are formed in the top plate (22) in an array mode, and the placing holes (221) are symmetrical to the limiting holes (111).