CN212468192U - Clinical laboratory uses anti-drop test tube clamp - Google Patents
Clinical laboratory uses anti-drop test tube clamp Download PDFInfo
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- CN212468192U CN212468192U CN202020577088.4U CN202020577088U CN212468192U CN 212468192 U CN212468192 U CN 212468192U CN 202020577088 U CN202020577088 U CN 202020577088U CN 212468192 U CN212468192 U CN 212468192U
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- test tube
- pin shaft
- welded
- clamping plate
- bearing
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Abstract
The utility model discloses an anti-drop test tube clamp for clinical laboratory, the mounting panel comprises a mounting panel, one side of mounting panel is rotated and is installed first round pin axle, and first round pin epaxial fixed cover is equipped with first cardboard, and one side of mounting panel is rotated and is installed second round pin axle, and the epaxial fixed cover of second round pin is equipped with the second cardboard, and the arc wall that both sides set up for the opening is all seted up to one side that first cardboard and second cardboard are close to each other, and it has anti-skidding arc rubber piece to bond on one side inner wall of arc wall, and movable contact has same test tube between two anti-skidding arc rubber pieces, one side bottom of mounting panel is rotated and is installed third round pin axle, and the epaxial fixed cover of. The utility model relates to a rationally, convenient operation is convenient for press from both sides the test tube tightly, and need not hold between the fingers the press from both sides leg of test tube clamp always, prevents to become flexible the phenomenon that causes the test tube pine to take off because of the hand is not done somehow at the in-process of centre gripping test tube, and labour saving and time saving satisfies the user demand.
Description
Technical Field
The utility model relates to a test tube clamp technical field especially relates to a clinical laboratory uses anti-drop test tube clamp.
Background
In the hospital, a lot of samples for the inspection all use the test tube to hold, the inspection personnel generally press from both sides through the test tube clamp when getting the test tube, the phenomenon that drops appears easily in the use of current test tube clamp, the front end of current test tube clamp is opening state under the normality, get the press leg that need press from both sides the test tube clamp to the centre when putting the test tube, will keep the hand all the time at centre gripping test tube in-process and use the power state, the test tube just can loosen and drop carelessly a little, can not satisfy the user demand, therefore we have proposed an anti-drop test tube clamp for clinical laboratory and have been used for solving above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing an anti-drop test tube clamp for clinical laboratory.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
an anti-drop test tube clamp for clinical laboratory comprises a mounting plate, wherein a first pin shaft is rotatably mounted on one side of the mounting plate, a first clamping plate is fixedly sleeved on the first pin shaft, a second pin shaft is rotatably mounted on one side of the mounting plate, a second clamping plate is fixedly sleeved on the second pin shaft, arc-shaped grooves with two sides arranged as openings are respectively formed in one sides of the first clamping plate and the second clamping plate, anti-slip arc-shaped rubber sheets are bonded on the inner wall of one side of each arc-shaped groove, the two anti-slip arc-shaped rubber sheets are movably contacted with the same test tube, a third pin shaft is rotatably mounted at the bottom of one side of the mounting plate, a rectangular plate is fixedly sleeved on the third pin shaft, a first moving rod is rotatably mounted at one side of the rectangular plate, the top of one side of the first moving rod is rotatably mounted with one side of the first clamping plate, a second moving rod is rotatably mounted at one side of the rectangular plate, the third round pin axle is located between first carriage release lever and the second carriage release lever, and the one end welding of third round pin axle has the bull stick that the slope set up, the welding of one side bottom of mounting panel has the holding rod, and the welding has a plurality of extension springs between the top of holding rod and the bottom of bull stick.
Preferably, a first bearing is welded on one side of the mounting plate, and an inner ring of the first bearing is fixedly sleeved with the outer side of the first pin shaft.
Preferably, a second bearing is welded on one side of the mounting plate, and an inner ring of the second bearing is fixedly sleeved with the outer side of the second pin shaft.
Preferably, a third bearing is welded on one side of the first clamping plate, a fourth pin shaft is fixedly sleeved in an inner ring of the third bearing, a first round hole is formed in the top of one side of the first moving rod, and the side wall of the first round hole is welded with the outer side of the fourth pin shaft.
Preferably, a fourth bearing is welded on one side of the second clamping plate, a fifth pin shaft is fixedly sleeved in an inner ring of the fourth bearing, a second round hole is formed in the top of one side of the second moving rod, and the side wall of the second round hole is welded with the outer side of the fifth pin shaft.
Preferably, the number of the tension springs is four to six, and the four to six tension springs are arranged at the top of the holding rod at equal intervals.
Compared with the prior art, the beneficial effects of the utility model are that:
by matching the arc-shaped groove, the fourth pin shaft, the mounting plate, the first clamping plate, the second clamping plate, the anti-skid arc-shaped rubber sheet, the first moving rod, the second moving rod, the rectangular plate, the third pin shaft, the rotating rod, the holding rod, the tension spring, the first pin shaft, the second pin shaft and the anti-skid arc-shaped rubber sheet, when a test tube needs to be clamped, the holding rod is held and the rotating rod is rotated, the tension spring is stretched while the rotating rod rotates, the rectangular plate is driven to rotate anticlockwise by the third pin shaft while the rotating rod rotates, the rectangular plate drives the first moving rod and the second moving rod to incline and move at one side of the rectangular plate, the first moving rod drives the first clamping plate to rotate by the fourth pin shaft, the first clamping plate drives the corresponding anti-skid arc-shaped rubber sheet to move and rotate, the second moving rod drives the second clamping plate to rotate by the fifth pin shaft, the second clamping plate drives the corresponding anti-skid arc-shaped rubber sheet to move and rotate, make two anti-skidding arc sheet rubber rotate and the position removes to the direction of keeping away from each other, place the test tube between two anti-skidding arc sheet rubber next, not hard up bull stick, the extension spring that is in tensile state at this moment resets, the extension spring drives the bull stick and resets, the bull stick drives the rectangular plate clockwise rotation through the third round pin axle, the rectangular plate drives first carriage release lever and second carriage release lever position removal, first carriage release lever drives first cardboard and rotates, first cardboard drives an anti-skidding arc sheet rubber rotation and the position removal that corresponds, the second carriage release lever drives the second cardboard and rotates, the second cardboard drives another anti-skidding arc sheet rubber that corresponds and forwards and the position removal, make two anti-skidding arc sheet rubber move and rotate to the direction position that is close to each other, under the elastic force of extension spring, make the test tube pressed from both sides tightly.
The utility model relates to a rationally, convenient operation is convenient for press from both sides the test tube tightly, and need not hold between the fingers the press from both sides leg of test tube clamp always, prevents to become flexible the phenomenon that causes the test tube pine to take off because of the hand is not done somehow at the in-process of centre gripping test tube, and labour saving and time saving satisfies the user demand.
Drawings
Fig. 1 is a schematic structural view of an anti-drop test tube clamp for clinical laboratory according to the present invention;
fig. 2 is the schematic structural diagram of a part a in fig. 1 of an anti-drop test tube clamp for clinical laboratory of the present invention.
In the figure: 1 arc wall, 2 fourth round pin axles, 3 mounting panels, 4 first cardboard, 5 second cardboards, 6 anti-skidding arc sheet rubber, 7 first carriage release levers, 8 second carriage release levers, 9 rectangular plates, 10 third round pin axles, 11 bull sticks, 12 holding rods, 13 extension springs, 14 first round pin axles, 15 second round pin axles, 16 test tubes.
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.
Referring to fig. 1-2, an anti-falling test tube clamp for clinical laboratory, comprises a mounting plate 3, a first pin 14 is rotatably mounted on one side of the mounting plate 3, a first clamping plate 4 is fixedly sleeved on the first pin 14, a second pin 15 is rotatably mounted on one side of the mounting plate 3, a second clamping plate 5 is fixedly sleeved on the second pin 15, an arc-shaped groove 1 with two open sides is respectively formed on one side of the first clamping plate 4 close to the second clamping plate 5, anti-slip arc-shaped rubber sheets 6 are bonded on the inner wall of one side of the arc-shaped groove 1, the same test tube 16 is movably contacted between the two anti-slip arc-shaped rubber sheets 6, a third pin 10 is rotatably mounted at the bottom of one side of the mounting plate 3, a rectangular plate 9 is fixedly sleeved on the third pin 10, a first moving rod 7 is rotatably mounted on one side of the rectangular plate 9, the top of one side of the first moving rod 7 is rotatably, one side of rectangular plate 9 is rotated and is installed second carriage release lever 8, one side top of second carriage release lever 8 and one side rotation installation of second cardboard 5, third round pin axle 10 is located between first carriage release lever 7 and the second carriage release lever 8, and the one end welding of third round pin axle 10 has the bull stick 11 that the slope set up, and the welding of one side bottom of mounting panel 3 has holding rod 12, and the welding has a plurality of extension springs 13 between the top of holding rod 12 and the bottom of bull stick 11, the utility model relates to a rationally, convenient operation is convenient for press from both sides tightly test tube 16, and need not hold between the clamp leg of test tube clamp always, prevents to become flexible the phenomenon that causes the test tube pine to take off because of the hand is not free from accident at the in-process of centre gripping test tube, labour saving and time.
In the utility model, a first bearing is welded on one side of a mounting plate 3, the inner ring of the first bearing is fixedly sleeved on the outer side of a first pin shaft 14, a second bearing is welded on one side of the mounting plate 3, the inner ring of the second bearing is fixedly sleeved on the outer side of a second pin shaft 15, a third bearing is welded on one side of a first clamping plate 4, a fourth pin shaft 2 is fixedly sleeved on the inner ring of the third bearing, a first round hole is arranged on the top of one side of a first moving rod 7, the side wall of the first round hole is welded on the outer side of the fourth pin shaft 2, a fourth bearing is welded on one side of a second clamping plate 5, a fifth pin shaft is fixedly sleeved on the inner ring of the fourth bearing, a second round hole is arranged on the top of one side of a second moving rod 8, the side wall of the second round hole is welded on the outer side of the fifth pin shaft, the number of extension springs 13 is four to six, and four to, the utility model relates to a rationally, convenient operation is convenient for press from both sides tightly test tube 16, and need not hold between the fingers the press from both sides leg of test tube clamp always, prevents to become flexible the phenomenon that causes the test tube pine to take off because of the hand is not done somehow at the in-process of centre gripping test tube, and labour saving and time saving satisfies the user demand.
The working principle is as follows: when the test tube 16 needs to be clamped, the test tube 16 is positioned outside the two arc-shaped grooves 1 at the moment, the holding rod 12 is held, the rotating rod 11 is pushed upwards, the rotating rod 11 rotates, the tension spring 13 is stretched while the rotating rod 11 rotates, the rotating rod 11 rotates and drives the third pin shaft 10 to rotate, the third pin shaft 10 drives the rectangular plate 9 to rotate anticlockwise, the rectangular plate 9 drives the first moving rod 7 to incline and move at one side of the rectangular plate 9, the rectangular plate 9 drives the second moving rod 8 to incline and move at one side of the rectangular plate 9, the first moving rod 7 drives the fourth pin shaft 2 to rotate through the third bearing, the fourth pin shaft 2 drives the first clamping plate 4 to rotate, the first clamping plate 4 drives the first pin shaft 14 to rotate at one side of the mounting plate 3, the first clamping plate 4 drives the corresponding anti-skid arc-shaped rubber sheet 6 to move and rotate, the second moving rod 8 drives the fifth pin shaft to rotate through the fourth bearing, the fifth pin shaft drives the second clamping plate 5 to rotate, the second clamping plate 5 drives the second pin shaft 15 to rotate at one side of the mounting plate 3, the second clamping plate 5 drives the corresponding other anti-skid arc-shaped rubber sheet 6 to move and rotate, so that the two anti-skid arc-shaped rubber sheets 6 rotate and move in the directions away from each other, then the test tube 16 is placed between the two anti-skid arc-shaped rubber sheets 6, the rotating rod 11 is loosened, the tension spring 13 in the stretching state resets at the moment, the tension spring 13 drives the rotating rod 11 to reset, the rotating rod 11 drives the third pin shaft 10 to reset, the third pin shaft 10 drives the rectangular plate 9 to rotate clockwise, the rectangular plate 9 drives the first moving rod 7 and the second moving rod 8 to move, the first moving rod 7 drives the first clamping plate 4 to rotate through the fourth pin shaft 2, the first clamping plate 4 drives the corresponding one anti-skid arc-shaped rubber sheet 6 to rotate and move in position, the second moving rod 8 drives the second clamping plate 5 to rotate through the, second cardboard 5 drives another anti-skidding arc sheet rubber 6 that corresponds and forwards and the position removes for two anti-skidding arc sheet rubber 6 remove and rotate to the orientation position that is close to each other, under the spring action of extension spring 13, make test tube 16 tightly pressed from both sides, make and be convenient for press from both sides tightly test tube 16, and need not hold between the fingers the press from both sides leg of test tube clamp always, prevent the phenomenon that the test tube pine takes off because of not wanting the hand not hard up in the in-process of centre gripping test tube.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (4)
1. An anti-drop test tube clamp for a clinical laboratory comprises a mounting plate (3) and is characterized in that a first pin shaft (14) is rotatably mounted on one side of the mounting plate (3), a first clamping plate (4) is fixedly sleeved on the first pin shaft (14), a second pin shaft (15) is rotatably mounted on one side of the mounting plate (3), a second clamping plate (5) is fixedly sleeved on the second pin shaft (15), arc-shaped grooves (1) with two sides provided with openings are formed in one sides, which are close to each other, of the first clamping plate (4) and the second clamping plate (5), anti-slip arc-shaped rubber sheets (6) are bonded on the inner wall of one side of each arc-shaped groove (1), the two anti-slip arc-shaped rubber sheets (6) are movably contacted with a same test tube (16), a third pin shaft (10) is rotatably mounted at the bottom of one side of the mounting plate (3), a rectangular plate (9) is, a first moving rod (7) is rotatably mounted on one side of a rectangular plate (9), the top of one side of the first moving rod (7) is rotatably mounted on one side of a first clamping plate (4), a second moving rod (8) is rotatably mounted on one side of the rectangular plate (9), the top of one side of the second moving rod (8) is rotatably mounted on one side of a second clamping plate (5), a third pin shaft (10) is located between the first moving rod (7) and the second moving rod (8), a rotating rod (11) which is obliquely arranged is welded at one end of the third pin shaft (10), a holding rod (12) is welded at the bottom of one side of the mounting plate (3), and a plurality of tension springs (13) are welded between the top of the holding rod (12) and the bottom of the rotating rod (11); a first bearing is welded on one side of the mounting plate (3), and an inner ring of the first bearing is fixedly sleeved with the outer side of the first pin shaft (14); and a second bearing is welded at one side of the mounting plate (3), and the inner ring of the second bearing is fixedly sleeved with the outer side of the second pin shaft (15).
2. The anti-falling test tube clamp for the clinical laboratory according to claim 1, wherein a third bearing is welded on one side of the first clamping plate (4), a fourth pin shaft (2) is fixedly sleeved in an inner ring of the third bearing, a first round hole is formed in the top of one side of the first moving rod (7), and the side wall of the first round hole is welded with the outer side of the fourth pin shaft (2).
3. The anti-falling test tube clamp for the clinical laboratory according to claim 1, wherein a fourth bearing is welded on one side of the second clamping plate (5), a fifth pin is fixedly sleeved in an inner ring of the fourth bearing, a second round hole is formed in the top of one side of the second moving rod (8), and the side wall of the second round hole is welded with the outer side of the fifth pin.
4. The anti-falling test tube clamp for the clinical laboratory according to claim 1, wherein the number of the tension springs (13) is four to six, and the four to six tension springs (13) are arranged on the top of the holding rod (12) at equal intervals.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020577088.4U CN212468192U (en) | 2020-04-17 | 2020-04-17 | Clinical laboratory uses anti-drop test tube clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020577088.4U CN212468192U (en) | 2020-04-17 | 2020-04-17 | Clinical laboratory uses anti-drop test tube clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212468192U true CN212468192U (en) | 2021-02-05 |
Family
ID=74450320
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020577088.4U Expired - Fee Related CN212468192U (en) | 2020-04-17 | 2020-04-17 | Clinical laboratory uses anti-drop test tube clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212468192U (en) |
-
2020
- 2020-04-17 CN CN202020577088.4U patent/CN212468192U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210205 |