CN108704694A - A kind of medical Novel blood letting test tube - Google Patents
A kind of medical Novel blood letting test tube Download PDFInfo
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- CN108704694A CN108704694A CN201810635905.4A CN201810635905A CN108704694A CN 108704694 A CN108704694 A CN 108704694A CN 201810635905 A CN201810635905 A CN 201810635905A CN 108704694 A CN108704694 A CN 108704694A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L9/00—Supporting devices; Holding devices
- B01L9/06—Test-tube stands; Test-tube holders
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Abstract
The invention discloses a kind of medical Novel blood letting test tubes, include the babinet of opening upwards setting, the babinet is hollow structure, the both sides inner wall of the babinet has been fixedly connected with the first damping, and first the one end of damping far from cabinet wall be fixedly connected with fixed block, it is fixedly connected with telescoping mechanism between two fixed blocks, the bottom side of the wall of two fixed blocks is fixedly connected with the first connecting rod being vertically arranged, and the one end of first connecting rod far from fixed block is fixedly connected with the second connecting rod being laterally arranged, the bottom side of the wall of two second connecting rods offers the first sliding groove, the lower end inner wall of the babinet is fixedly connected there are two the second damping, and two the second dampings are located at the both sides of telescoping mechanism.Test tube is placed in babinet by the present invention, and is protected by two dampings, not only be can avoid test tube and is broken, moreover it is possible to prevent extraneous bacterium from entering in test tube.
Description
Technical field
The present invention relates to technical field of medical equipment more particularly to a kind of medical Novel blood letting test tubes.
Background technology
Medical Devices refer to that the instrument in human body, equipment, utensil, material or other articles are used alone or in combination,
Also include required software.Medical Devices are medical treatment, scientific research, teaching, mechanism, the most basic element of clinical speciality work, that is, are wrapped
Professional medical equipment is included, also includes domestic medical device.
Medical test tube belongs to standing one of the article of hospital laboratory, and test tube can store patient's blood to be assayed,
But existing test tube is excessively simple and crude, mainly by tube body and blocks head and forms, after the blood taken out is discharged into test tube, then
It blocks head to fill in the opening of tube body, to play the role of sealing, and the test tube of blood is contained during transfer, due to hand
The reasons such as sliding or collision are likely to that test tube is caused to fall, and cause tube breaking blood to flow out, and existing test tube leakproofness
It is not that fine, extraneous bacterium is easy to contaminated blood, for this purpose, it is proposed that a kind of medical Novel blood letting test tube solves
The certainly above problem.
Invention content
The purpose of the present invention is to solve the test tube of blood is contained in the prior art during transfer, due to rubber sleeve
Or the reasons such as collision are likely to that test tube is caused to fall, and tube breaking blood is caused to flow out, and existing test tube leakproofness is not yet
It is that fine, extraneous bacterium is easy to contaminated blood problem, and a kind of medical Novel blood letting test tube proposed.
To achieve the goals above, present invention employs following technical solutions：
A kind of medical Novel blood letting test tube includes the babinet of opening upwards setting, and the babinet is hollow structure,
The both sides inner wall of the babinet has been fixedly connected with the first damping, and the one end of the first damping far from cabinet wall is solid
Surely it is connected with fixed block, telescoping mechanism, the bottom side of the wall of two fixed blocks are fixedly connected between two fixed blocks
It is fixedly connected with the first connecting rod being vertically arranged, and the one end of first connecting rod far from fixed block is fixedly connected with and is laterally arranged
The bottom side of the wall of second connecting rod, two second connecting rods offers the first sliding groove, and the lower end inner wall of the babinet, which is fixed, to be connected
Second damping there are two connecing, and two the second dampings are located at the both sides of telescoping mechanism, two described second subtract
Shake mechanism is slidably connected by the first sliding block with the first sliding groove, the upper end side wall of the babinet be rotatably connected to by hinge and
Its matched cover board that is open, one end side wall of the cover board far from hinge is fixedly connected with clamping mechanism, and babinet is far from hinge
Side wall be equipped with and the matched fixed mechanism of clamping mechanism.
Preferably, first damping includes the first mounting blocks, and the inner wall of first mounting blocks and babinet is fixed
Connection, the side of first mounting blocks far from cabinet wall offers the first mounting groove, the both sides side of first mounting groove
Wall is fixedly connected with the slide plate being laterally arranged by multiple first springs, and the side wall of two slide plates passes through first rotating shaft
It is rotatably connected to first body of rod being obliquely installed, the fixed block is fixedly connected with lateral setting close to the side wall of the first mounting groove
Second body of rod, and the side wall of second body of rod passes through the second shaft and is rotatablely connected with two first bodies of rod, first mounting groove
Side wall far from fixed block is fixedly connected with the third body of rod being laterally arranged, and the third body of rod installs the one of groove sidewall far from first
End is fixedly connected with jacking block, and the jacking block and two first bodies of rod offset setting.
Preferably, second damping includes first shell, and the lower end inner wall of the first shell and babinet is fixed
Connection, the first shell are hollow structure, the montant being vertically arranged are equipped in the first shell, and montant runs through first shell
The upper end side wall setting of body is located at described montant one end on the outside of first shell and is connected by the first sliding block and the first sliding groove sliding
It connects, the both sides side wall of the montant has been fixedly connected with the first rack, and two and first are rotatably connected in the first shell
Rack meshed gears, and two gears are located at the both sides of montant, the lower end inner wall of the first shell is fixedly connected with
Two telescopic rods being vertically arranged, and two telescopic rods are located at the both sides of montant, the both sides side wall of the telescopic rod is solid
Surely it is connected with the transverse slat being laterally arranged, and the bottom side of the wall of transverse slat is fixed by the lower end inner wall of second spring and first shell and connected
It connecing, two one end of the telescopic rod far from first shell lower end inner wall are fixedly connected with the second rack being vertically arranged, and
Second rack and pinion engages.
Preferably, the telescoping mechanism includes second shell, and the both sides side wall of the second shell is fixed with fixed block
Connection, the second shell are hollow structure, and the lower end inner wall of the second shell is rotatably connected to perpendicular by the first rotating member
The first bull stick being directly arranged, and the one end of the first bull stick far from the first rotating member is through the upper end side wall setting of second shell, position
The sidewall sheath of first bull stick in second shell is equipped with the first helical gear, and the both sides inner wall of the second shell passes through the
Two rotating members are rotatably connected to the worm screw being laterally arranged, and worm screw is equipped with close to the sidewall sheath of the first bull stick and is nibbled with the first helical gear
The second helical gear closed, there are two the first spiral shells being vertically arranged by the rotation connection of third rotating member for the both sides inner wall of second shell
Rasp bar, and the side wall of two the first threaded rods is arranged with the worm gear engaged with worm screw, the side wall of two first threaded rods
It is arranged with the first nut being threadedly coupled with it, link block, and link block are fixedly connected between two first nuts
Upper end side wall be fixedly connected with the test tube being vertically arranged, the upper end side wall of the second shell offers opening, and the position that is open
In the top of test tube.
Preferably, the clamping mechanism includes the second mounting blocks, and second mounting blocks are fixedly connected with the side wall of cover board,
Second mounting blocks are hollow structure, and the lower end inner wall of second mounting blocks is rotatably connected to vertically by the 4th rotating member
The second bull stick being arranged, and the one end of the second bull stick far from the 4th rotating member is through the upper end side wall setting of the second mounting blocks, position
It is equipped with third helical gear in the sidewall sheath of the second installation second bull stick in the block, the both sides inner wall of second mounting blocks is equal
By the rotation connection of the 5th rotating member, there are two the second threaded rods being laterally arranged, and two the second threaded rods are located at second
The both sides of bull stick, the two described one end of second threaded rod far from the 5th rotating member have been fixedly connected with and have been engaged with third helical gear
The 4th helical gear, the side wall of two second threaded rods is arranged with the second nut being threadedly coupled with it, described second
The both sides side wall of mounting blocks is all provided with fluted, and fixture block is equipped in groove, the bottom side of the wall of two second nuts is fixed
It is connected with the third connecting rod being vertically arranged, and the one end of third connecting rod far from the second nut is fixedly connected with the 4th be laterally arranged
Connecting rod, the side wall of the fourth link through-going recess are simultaneously fixedly connected with fixture block.
Preferably, the fixed mechanism includes mounting base, and the mounting base is fixedly connected with the side wall of babinet, and mounting base
It is arranged positioned at the lower section of the second mounting blocks, the upper end side wall of the mounting base offers the second mounting groove of opening upwards setting,
And second mounting blocks be inserted in the second mounting groove and be arranged, the both sides side wall of second mounting groove is equipped with matched with fixture block
Card slot.
Preferably, the side wall of first mounting blocks is set there are two second sliding slot, and two second sliding slots are located at
The both sides of the third body of rod, the side walls of two slide plates are transversely provided with third connecting rod, and third connecting rod by the second sliding block with
Second sliding slot is slidably connected.
Preferably, the both sides inner wall of the first shell is equipped with third sliding slot, and the side wall of second rack is equipped with cross
To the fourth link of setting, and fourth link is slidably connected by third sliding block and third sliding slot.
Preferably, the upper end inner wall of second mounting blocks is set there are two the 4th sliding slot, and two the 4th sliding slots distinguish positions
In the both sides of the second bull stick, the upper end sidewalls verticals of two second nuts is equipped with the 5th connecting rod, and the 5th connecting rod passes through the
Four-slider is slidably connected with the 4th sliding slot.
Preferably, the both sides side wall of the groove is equipped with sliding chamber, and fixture block is slidably connected by slide bar and sliding chamber.
Compared with prior art, the beneficial effects of the invention are as follows：
The present invention：1, the double swerve of test tube is slackened by two the first dampings, passes through two the second damping machines
Structure slackens teetertottering for test tube, to reducing the possibility ruptured when test tube is fallen, avoids blood in test tube unrestrained
Out, the trouble for extracting blood again is eliminated；
2, clearance crosses telescoping mechanism and takes in test tube in second shell, and the blood that can avoid in test tube is dirty by extraneous bacterium
Dye, and raising and reducing for test tube is controlled by rotating the first bull stick, it is easy to operate, and it is additionally provided with cover board in babinet, and
Cover board is fixed, the leakproofness of test tube is further increased.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram of medical Novel blood letting test tube proposed by the present invention；
Fig. 2 is the structural schematic diagram at A in Fig. 1；
Fig. 3 is the structural schematic diagram at B in Fig. 1；
Fig. 4 is the structural schematic diagram at C in Fig. 1；
Fig. 5 is the structural schematic diagram at D in Fig. 1；
Fig. 6 is the structural schematic diagram at E in Fig. 1；
Fig. 7 is the structural schematic diagram at F in Fig. 5.
In figure：1 babinet, 2 first dampings, 201 first mounting blocks, 202 first mounting grooves, 203 first springs, 204
Slide plate, 205 first rotating shafts, 206 first bodies of rod, 207 second bodies of rod, 208 second shafts, the 209 third bodies of rod, 210 jacking blocks, 3 are consolidated
Determine block, 4 first connecting rods, 5 second connecting rods, 6 the first sliding grooves, 7 second dampings, 701 first shells, 702 montants, 703 first
Rack, 704 gears, 705 telescopic rods, 706 transverse slats, 707 second springs, 708 second racks, 8 first sliding blocks, 9 telescoping mechanisms,
901 second shells, 902 first rotating members, 903 first bull sticks, 904 first helical gears, 905 second rotating members, 906 worm screws, 907
Second helical gear, 908 third rotating members, 909 first threaded rods, 910 worm gears, 911 first nuts, 912 link blocks, 913 test tubes,
914 openings, 10 hinges, 11 cover boards, 12 clamping mechanisms, 1,201 second mounting blocks, 1202 the 4th rotating members, 1,203 second bull sticks,
1204 third helical gears, 1205 the 5th rotating members, 1,206 second threaded rods, 1207 the 4th helical gears, 1,208 second nuts, 1209
Groove, 1210 fixture blocks, 1211 third connecting rods, 1212 fourth links, 13 fixed mechanisms, 1301 mounting bases, 1,302 second mounting grooves,
1303 card slots, 14 second sliding slots, 15 third connecting rods, 16 second sliding blocks, 17 third sliding slots, 18 fourth links, 19 third sliding blocks, 20
Chamber, 24 slide bars are slided in 4th sliding slot, 21 the 5th connecting rods, 22 Four-sliders, 23.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.
Referring to Fig.1-7, a kind of medical Novel blood letting test tube, includes the babinet 1 of opening upwards setting, and babinet 1 is
The both sides inner wall of hollow structure, babinet 1 has been fixedly connected with the first damping 2, and the first damping 2 includes the first mounting blocks
201, the side walls of the first mounting blocks 201 sets that there are two second sliding slots 14, and two second sliding slots 14 are located at the third body of rod
209 both sides, the side walls of two slide plates 204 are transversely provided with third connecting rod 15, and third connecting rod 15 by the second sliding block 16 with
Second sliding slot 14 is slidably connected, and in order to play guiding role to slide plate 204, prevents its inclination, the first mounting blocks 201 and babinet 1
Inner wall be fixedly connected, side of first mounting blocks 201 far from 1 inner wall of babinet offers the first mounting groove 202, the first mounting groove
202 both sides side wall is fixedly connected with the slide plate 204 being laterally arranged, the side of two slide plates 204 by multiple first springs 203
Wall is rotatably connected to first body of rod 206 being obliquely installed by first rotating shaft 205, and fixed block 3 is close to the first mounting groove 202
Side wall is fixedly connected with second body of rod 207 being laterally arranged, and the side wall of second body of rod 207 passes through the second shaft 208 and two
First body of rod 206 is rotatablely connected, and the first side wall of the mounting groove 202 far from fixed block 3 is fixedly connected with the third bar being laterally arranged
Body 209, and the one end of the third body of rod 209 far from 202 side wall of the first mounting groove is fixedly connected with jacking block 210,
Jacking block 210 and two first bodies of rod 206 offset setting, when 901 double swerve of second shell, fixed block 3
Second body of rod 207 is squeezed, second body of rod 207 squeezes two first bodies of rod 206, since two first bodies of rod 206 pass through second turn
Axis 208 and second body of rod 207 are rotatablely connected, and two first bodies of rod 206 are connected by first rotating shaft 205 and the rotation of slide plate 204
It connects, and jacking block 210 withstands two first bodies of rod 206, therefore squeezes what first body of rod 206 moved it in second body of rod 207
When, the angle between two first bodies of rod 206 becomes larger, and two first bodies of rod 206 are by squeezing slide plate 204, and then slide plate 204
It compresses the first spring 203 and makes it have elastic force, the elastic force of the first spring 203 reacts on slide plate 204, and slide plate 204 hinders two
The deformation of first body of rod 206, to slacken the shaking of second shell 901；
And first the one end of damping 2 far from 1 inner wall of babinet be fixedly connected with fixed block 3, it is solid between two fixed blocks 3
Surely it is connected with telescoping mechanism 9, telescoping mechanism 9 includes second shell 901, and the both sides side wall of second shell 901 is solid with fixed block 3
Fixed connection, second shell 901 are hollow structure, and the lower end inner wall of second shell 901 is rotatably connected to by the first rotating member 902
The first bull stick 903 being vertically arranged, and the one end of the first bull stick 903 far from the first rotating member 902 is through the upper of second shell 901
End side wall setting, the sidewall sheath for being located at the first bull stick 903 in second shell 901 are equipped with the first helical gear 904, second shell
901 both sides inner wall is rotatably connected to the worm screw 906 being laterally arranged by the second rotating member 905, and worm screw 906 is close to first turn
The sidewall sheath of bar 903 is equipped with the second helical gear 907 engaged with the first helical gear 904, and the both sides inner wall of second shell 901 passes through
The first threaded rod 909 that there are two the rotation connections of third rotating member 908 is vertically arranged, and the side wall of two the first threaded rods 909
It is arranged with the worm gear 910 engaged with worm screw 906, the side walls of two the first threaded rods 909 is arranged with to be threadedly coupled with it
First nut 911 is fixedly connected with link block 912 between two the first nuts 911, and the upper end side wall of link block 912 is fixed
It is connected with the test tube 913 being vertically arranged, the upper end side wall of second shell 901 offers opening 914, and is open 914 positioned at test tube
913 top, when rotating the first bull stick 903, the first helical gear 904 is engaged with the second helical gear 907, the second helical gear 907
Worm screw 906 is driven to be engaged with worm gear 910, worm gear 910 drives two the first threaded rod 909 rotations, due to two the first nuts 911
Between connected by link block 912, therefore the axial rotation of the first nut 911 is limited, to which the first nut 911 can the company of drive
It connects block 912 to move up and down, so that test tube 913 to be shifted out；
The bottom side of the wall of two fixed blocks 3 is fixedly connected with the first connecting rod 4 being vertically arranged, and first connecting rod 4 is separate
One end of fixed block 3 is fixedly connected with the second connecting rod 5 being laterally arranged, and the bottom side of the wall of two second connecting rods 5 offers
The lower end inner wall of one sliding slot 6, babinet 1 is fixedly connected there are two the second damping 7, and the second damping 7 includes first shell
701, the both sides inner wall of first shell 701 is equipped with third sliding slot 17, and the side wall of the second rack 708 is equipped with the be laterally arranged the 4th
Connecting rod 18, and fourth link 18 is slidably connected by third sliding block 19 and third sliding slot 17, mainly plays branch to the second rack 708
Support acts on, and prevents second gear 708 from shifting, and first shell 701 is fixedly connected with the lower end inner wall of babinet 1,
First shell 701 is hollow structure, is equipped with the montant 702 being vertically arranged in first shell 701, and montant 702 passes through
The upper end side wall setting for wearing first shell 701 is located at 702 one end of montant in 701 outside of first shell and passes through the first sliding block 8 and the
One sliding slot 6 is slidably connected, and the both sides side wall of montant 702 has been fixedly connected with the first rack 703, the company of rotation in first shell 701
Connect there are two with 703 meshed gears 704 of the first rack, and two gears 704 are located at the both sides of montant 702, first shell
The lower end inner wall of body 701 is fixedly connected with that there are two the telescopic rods 705 that are vertically arranged, and two telescopic rods 705 are located at montant
702 both sides, the both sides side wall of telescopic rod 705 are fixedly connected with the transverse slat 706 being laterally arranged, and the lower end side of transverse slat 706
Wall is fixedly connected by second spring 707 with the lower end inner wall of first shell 701, and two telescopic rods 705 are far from first shell 701
One end of lower end inner wall is fixedly connected with the second rack 708 being vertically arranged, and the second rack 708 is engaged with gear 704, when
When second shell 901 teetertotters, montant 702 moves down, and the first rack 703 is engaged in gear 704, and then gear
704 engage with the second rack 708, and the second rack 708 drives telescopic rod 705 flexible upwards, and second spring 707 is stretched and has
Elastic force, to slacken the vertical tremor of second shell 901, and since montant 702 and second connecting rod 5 are slidably connected,
It still can be with vertical tremor when second shell 901 or so shakes；
And two the second dampings 7 are located at the both sides of telescoping mechanism 9, two the second dampings 7 pass through
One sliding block 8 is slidably connected with the first sliding groove 6, the upper end side wall of babinet 1 be rotatably connected to by hinge 10 be open with it is matched
Cover board 11, one end side wall of the cover board 11 far from hinge 10 are fixedly connected with clamping mechanism 12, and clamping mechanism 12 includes the second installation
Block 1201, the upper end inner walls of the second mounting blocks 1201 are set there are two the 4th sliding slot 20, and two the 4th sliding slots 20 are located at the
The upper end sidewalls vertical of the both sides of two bull sticks 1203, two the second nuts 1208 is equipped with the 5th connecting rod 21, and the 5th connecting rod 21 is logical
Four-slider 22 is crossed to be slidably connected with the 4th sliding slot 20, due to the second nut 1208 by the 5th connecting rod 21 and Four-slider 22 with
4th sliding slot 20 is slidably connected, therefore the axial rotation of the second nut 1208 is further restricted, it is ensured that the second nut
1208 can smoothly move on the second threaded rod 1206, and the second mounting blocks 1201 are fixedly connected with the side wall of cover board 11；
Second mounting blocks 1201 are hollow structure, and the lower end inner walls of the second mounting blocks 1201 passes through 1202 turns of the 4th rotating member
It is dynamic to be connected with the second bull stick 1203 being vertically arranged, and second one end of bull stick 1203 far from the 4th rotating member 1202 runs through second
The upper end side wall setting of mounting blocks 1201, the sidewall sheath for being located at the second bull stick 1203 in the second mounting blocks 1201 are oblique equipped with third
Gear 1204, by the 5th rotating member 1205 rotation connection, there are two be laterally arranged for the both sides inner walls of the second mounting blocks 1201
Second threaded rod 1206, and two the second threaded rods 1206 are located at the both sides of the second bull stick 1203, two the second threaded rods
1206 one end far from the 5th rotating member 1205 are fixedly connected with the 4th helical gear 1207 engaged with third helical gear 1204,
The side wall of two the second threaded rods 1206 is arranged with the second nut 1208 being threadedly coupled with it, and the two of the second mounting blocks 1201
Side side wall is all provided with fluted 1209, and the both sides side wall of groove 1209 is equipped with sliding chamber 23, and fixture block 1210 by slide bar 24 and is slided
Chamber 23 is slidably connected, prevent fixture block 1210 remove groove 1209, and cause to be clamped it is unstable, and in groove 1209 be equipped with fixture block
1210, the bottom side of the wall of two the second nuts 1208 is fixedly connected with the third connecting rod 1211 being vertically arranged, and third connecting rod
1211 one end far from the second nut 1208 are fixedly connected with the fourth link 1212 being laterally arranged, and fourth link 1212 is through recessed
The side wall of slot 1209 is simultaneously fixedly connected with fixture block 1210, when rotating the second bull stick 1203, third helical gear 1204 and the 4th
Helical gear 1207 engages, and the second helical gear 1207 drives the rotation of the second threaded rod 1208, the second nut 1208 to pass through third connecting rod
1211 and fourth link 1212 drive fixture block 1210 and card slot 1303 to be clamped, to realize the fixation to cover board 11；
And side wall of the babinet 1 far from hinge 10 is equipped with and is wrapped with 12 matched fixed mechanism 13 of clamping mechanism, fixed mechanism 13
Mounting base 1301 is included, mounting base 1301 is fixedly connected with the side wall of babinet 1, and mounting base 1301 is located at the second mounting blocks 1201
Lower section is arranged, and the upper end side wall of mounting base 1301 offers the second mounting groove 1302 of opening upwards setting, and the second mounting blocks
1201 are inserted in the second mounting groove 1302 and are arranged, and the both sides side wall of the second mounting groove 1302 is equipped with matched with fixture block 1210
Card slot 1303, when fixture block 1210 and the clamping of card slot 1303, cover board 11 is fixed.
When the present invention will operate, the blood taken out is discharged into test tube 913, then rotates the first bull stick 903, the first helical teeth
Wheel 904 is engaged with the second helical gear 907, and the second helical gear 907 drives worm screw 906 to be engaged with worm gear 910, and worm gear 910 drives two
A first threaded rod 909 rotates, due to being connected by link block 912 between two the first nuts 911, the first nut 911
Axial rotation is limited, to which the first nut 911 can drive link block 912 to move up and down, so that test tube 913 is taken in first
In shell 901, cover board 11 is then covered, rotates the second bull stick 1203, third helical gear 1204 is engaged with the 4th helical gear 1207,
Second helical gear 1207 drives the rotation of the second threaded rod 1208, the second nut 1208 to pass through third connecting rod 1211 and fourth link
1212 drive fixture block 1210 to be clamped with card slot 1303, to realize the fixation to cover board 11；
When babinet 1 is fallen accidentally, 901 double swerve of second shell, second body of rod 207 of extruding of fixed block 3, second
The body of rod 207 squeezes two first bodies of rod 206, since two second bodies of rod 206 pass through 207 turns of the second shaft 208 and second body of rod
Dynamic connection, and two first bodies of rod 206 are rotatablely connected by first rotating shaft 205 and slide plate 204, and jacking block 210 withstands two
A first body of rod 206, therefore when second body of rod 207 squeezes first body of rod 206 and moves it, two first bodies of rod 206
Between angle become larger, two first bodies of rod 206 by squeeze slide plate 204, and then slide plate 204 compress the first spring 203 make it
With elastic force, the elastic force of the first spring 203 reacts on slide plate 204, and slide plate 204 hinders the deformation of two first bodies of rod 206, from
And the shaking of second shell 901 is slackened, when second shell 901 teetertotters, montant 702 moves down, the first tooth
Item 703 is engaged in gear 704, and then gear 704 is engaged with the second rack 708, and the second rack 708 drives telescopic rod 705 upward
Flexible, the first spring 707 is stretched and is provided with elastic force, to slacken the vertical tremor of second shell 901, and due to montant
702 are slidably connected with second connecting rod 5, therefore still can in this way may be used with vertical tremor when second shell 901 or so shakes
Cushioning effect is played to test tube 913, protects it from being broken.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Any one skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (10)
1. a kind of medical Novel blood letting test tube includes the babinet (1) of opening upwards setting, which is characterized in that the case
Body (1) is hollow structure, and the both sides inner wall of the babinet (1) has been fixedly connected with the first damping (2), and the first damping machine
The one end of structure (2) far from babinet (1) inner wall is fixedly connected with fixed block (3), is fixedly connected between two fixed blocks (3)
Telescoping mechanism (9), the bottom side of the wall of two fixed blocks (3) are fixedly connected with the first connecting rod (4) being vertically arranged, and
The one end of one connecting rod (4) far from fixed block (3) is fixedly connected with the second connecting rod (5) being laterally arranged, two second connecting rods
(5) bottom side of the wall offers the first sliding groove (6), and the lower end inner wall of the babinet (1) is fixedly connected with that there are two the second dampings
Mechanism (7), and two the second dampings (7) are located at the both sides of telescoping mechanism (9), two second dampings
(7) it is slidably connected by the first sliding block (8) and the first sliding groove (6), the upper end side wall of the babinet (1) is turned by hinge (10)
Dynamic be connected with is fixedly connected with card with its matched cover board (11) that is open, one end side wall of the cover board (11) far from hinge (10)
Connection mechanism (12), and side wall of the babinet (1) far from hinge (10) is equipped with and clamping mechanism (12) matched fixed mechanism (13).
2. a kind of medical Novel blood letting test tube according to claim 1, which is characterized in that the first damping machine
Structure (2) includes the first mounting blocks (201), and first mounting blocks (201) are fixedly connected with the inner wall of babinet (1), and described first
Side of the mounting blocks (201) far from babinet (1) inner wall offers the first mounting groove (202), and the two of first mounting groove (202)
Side side wall is fixedly connected with the slide plate being laterally arranged (204), two slide plates (204) by multiple first springs (203)
Side wall first body of rod (206) being obliquely installed is rotatably connected to by first rotating shaft (205), the fixed block (3) is close
The side wall of first mounting groove (202) is fixedly connected with second body of rod (207) being laterally arranged, and the side wall of second body of rod (207)
It is rotatablely connected by the second shaft (208) and two first bodies of rod (206), first mounting groove (202) is far from fixed block (3)
Side wall be fixedly connected with the third body of rod (209) being laterally arranged, and the third body of rod (209) is far from the first mounting groove (202) side
One end of wall is fixedly connected with jacking block (210), and the jacking block (210) and two first bodies of rod (206) offset setting.
3. a kind of medical Novel blood letting test tube according to claim 1, which is characterized in that the second damping machine
Structure (7) includes first shell (701), and the first shell (701) is fixedly connected with the lower end inner wall of babinet (1), and described first
Shell (701) is hollow structure, is equipped with the montant (702) being vertically arranged in the first shell (701), and montant (702) passes through
The upper end side wall setting for wearing first shell (701) is located at the montant (702) one end on the outside of first shell (701) by the
One sliding block (8) is slidably connected with the first sliding groove (6), and the both sides side wall of the montant (702) has been fixedly connected with the first rack
(703), two and the first rack (703) meshed gears (704), and two are rotatably connected in the first shell (701)
Gear (704) is located at the both sides of montant (702), and the lower end inner wall of the first shell (701) is fixedly connected with that there are two perpendicular
The telescopic rod (705) being directly arranged, and two telescopic rods (705) are located at the both sides of montant (702), the telescopic rod (705)
Both sides side wall be fixedly connected with the transverse slat (706) being laterally arranged, and the bottom side of the wall of transverse slat (706) passes through second spring
(707) it is fixedly connected with the lower end inner wall of first shell (701), two telescopic rods (705) are far under first shell (701)
One end of end inner wall is fixedly connected with the second rack (708) being vertically arranged, and the second rack (708) is nibbled with gear (704)
It closes.
4. a kind of medical Novel blood letting test tube according to claim 1, which is characterized in that the telescoping mechanism
(9) include second shell (901), the both sides side wall of the second shell (901) is fixedly connected with fixed block (3), and described
Two shells (901) are hollow structure, and the lower end inner wall of the second shell (901) is rotatablely connected by the first rotating member (902)
There is the first bull stick (903) being vertically arranged, and second shell is run through in the one end of the first bull stick (903) far from the first rotating member (902)
The upper end side wall setting of body (901), the sidewall sheath for being located at first bull stick (903) in second shell (901) are equipped with first
The both sides inner wall of helical gear (904), the second shell (901) is rotatably connected to lateral setting by the second rotating member (905)
Worm screw (906), and worm screw (906) is equipped with the engaged with the first helical gear (904) close to the sidewall sheath of the first bull stick (903)
Two helical gears (907), there are two set vertically by third rotating member (908) rotation connection for the both sides inner wall of second shell (901)
The first threaded rod (909) set, and the side wall of two the first threaded rods (909) is arranged with the worm gear engaged with worm screw (906)
(910), the side wall of two first threaded rods (909) is arranged with the first nut (911) being threadedly coupled with it, two institutes
State and be fixedly connected with link block (912) between the first nut (911), and the upper end side wall of link block (912) be fixedly connected with it is perpendicular
The upper end side wall of the test tube (913) being directly arranged, the second shell (901) offers opening (914), and opening (914) is located at
The top of test tube (913).
5. a kind of medical Novel blood letting test tube according to claim 1, which is characterized in that the clamping mechanism
(12) include the second mounting blocks (1201), second mounting blocks (1201) are fixedly connected with the side wall of cover board (11), and described the
Two mounting blocks (1201) are hollow structure, and the lower end inner wall of second mounting blocks (1201) is turned by the 4th rotating member (1202)
It is dynamic to be connected with the second bull stick (1203) being vertically arranged, and the one end of the second bull stick (1203) far from the 4th rotating member (1202) is passed through
The upper end side wall setting for wearing the second mounting blocks (1201), is located at second bull stick (1203) in the second mounting blocks (1201)
Sidewall sheath is equipped with third helical gear (1204), and the both sides inner wall of second mounting blocks (1201) passes through the 5th rotating member
(1205) there are two the second threaded rods (1206) being laterally arranged for rotation connection, and two the second threaded rods (1206) are located at
The both sides of second bull stick (1203), the one end of two second threaded rods (1206) far from the 5th rotating member (1205) are fixed
It is connected with the 4th helical gear (1207) engaged with third helical gear (1204), the side wall of two second threaded rods (1206)
It is arranged with the second nut (1208) being threadedly coupled with it, the both sides side walls of second mounting blocks (1201) is all provided with fluted
(1209), it and in groove (1209) is equipped with fixture block (1210), the bottom side of the wall of two second nuts (1208) is fixed to be connected
It is connected to the third connecting rod (1211) being vertically arranged, and the one end of third connecting rod (1211) far from the second nut (1208) is fixedly connected
There are the fourth link (1212) being laterally arranged, the side wall of fourth link (1212) through-going recess (1209) and and fixture block
(1210) it is fixedly connected.
6. a kind of medical Novel blood letting test tube according to claim 1, which is characterized in that the fixed mechanism
(13) include mounting base (1301), the mounting base (1301) is fixedly connected with the side wall of babinet (1), and mounting base (1301) position
It is arranged in the lower section of the second mounting blocks (1201), the upper end side wall of the mounting base (1301) offers the of opening upwards setting
Two mounting grooves (1302), and the second mounting blocks (1201) are inserted in setting, second mounting groove in the second mounting groove (1302)
(1302) both sides side wall is equipped with and fixture block (1210) matched card slot (1303).
7. a kind of medical Novel blood letting test tube according to claim 1, which is characterized in that first mounting blocks
(201) side wall is set there are two second sliding slot (14), and two second sliding slots (14) are located at the two of the third body of rod (209)
The side wall of side, two slide plates (204) is transversely provided with third connecting rod (15), and third connecting rod (15) passes through the second sliding block
(16) it is slidably connected with second sliding slot (14).
8. a kind of medical Novel blood letting test tube according to claim 1, which is characterized in that the first shell
(701) both sides inner wall is equipped with third sliding slot (17), and the side wall of second rack (708) is equipped with the 4th be laterally arranged and connects
Bar (18), and fourth link (18) is slidably connected by third sliding block (19) and third sliding slot (17).
9. a kind of medical Novel blood letting test tube according to claim 1, which is characterized in that second mounting blocks
(1201) upper end inner wall is set there are two the 4th sliding slot (20), and two the 4th sliding slots (20) are located at the second bull stick (1203)
Both sides, the upper end sidewalls verticals of two second nuts (1208) is equipped with the 5th connecting rod (21), and the 5th connecting rod (21) is logical
Four-slider (22) is crossed to be slidably connected with the 4th sliding slot (20).
10. a kind of medical Novel blood letting test tube according to claim 1, which is characterized in that the groove
(1209) both sides side wall is equipped with sliding chamber (23), and fixture block (1210) is slidably connected by slide bar (24) and sliding chamber (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810635905.4A CN108704694A (en) | 2018-06-20 | 2018-06-20 | A kind of medical Novel blood letting test tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810635905.4A CN108704694A (en) | 2018-06-20 | 2018-06-20 | A kind of medical Novel blood letting test tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108704694A true CN108704694A (en) | 2018-10-26 |
Family
ID=63871975
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810635905.4A Withdrawn CN108704694A (en) | 2018-06-20 | 2018-06-20 | A kind of medical Novel blood letting test tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108704694A (en) |
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| CN111729708A (en) * | 2020-07-07 | 2020-10-02 | 李友平 | Biological science and technology is with preventing empting test tube and depositing case |
| CN112774754A (en) * | 2021-01-24 | 2021-05-11 | 施振菊 | Rack for detecting stem cells of conveniently fixed organisms |
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| US20040124109A1 (en) * | 2001-04-03 | 2004-07-01 | Matti Hassinen | Test tube carrier |
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| CN112774754A (en) * | 2021-01-24 | 2021-05-11 | 施振菊 | Rack for detecting stem cells of conveniently fixed organisms |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20181026 |
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| WW01 | Invention patent application withdrawn after publication |