CN209254809U - A kind of clinical laboratory's test tube rack - Google Patents
A kind of clinical laboratory's test tube rack Download PDFInfo
- Publication number
- CN209254809U CN209254809U CN201820671587.2U CN201820671587U CN209254809U CN 209254809 U CN209254809 U CN 209254809U CN 201820671587 U CN201820671587 U CN 201820671587U CN 209254809 U CN209254809 U CN 209254809U
- Authority
- CN
- China
- Prior art keywords
- rack
- test tube
- telescopic rod
- card slot
- placing groove
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Devices For Use In Laboratory Experiments (AREA)
Abstract
The utility model discloses a kind of clinical laboratory test tube racks, including main rack and secondary rack, placing groove is provided in main rack and secondary rack, second spring is installed in placing groove, second spring side connects expansion ring, accommodating groove and the first card slot are provided in main rack, rotary shaft is installed below accommodating groove, and rotary shaft is connected with the second telescopic rod and strut in turn；Pedestal is provided with below main rack, pedestal connects link block by the first telescopic rod, and link block side is provided with third card slot, and secondary rack is connected in third card slot, and the both ends of secondary rack are provided with the second card slot, and strut is connected in the second card slot.When test tube is put into inside placing groove, the size inside placing groove can be adjusted according to the test tube of different in width, it is stretched by expansion ring, pass through the effect of spring simultaneously, fix test tube inside placing groove, the device keeps the device use scope more extensive convenient for the test tube of placement different in width size.
Description
Technical field
The utility model relates to clinical laboratory's test tube rack technical fields, and specially a kind of clinical laboratory is placed with test tube
Frame.
Background technique
Rack for test tube is the most basic laboratory apparatus for placing, drying the chemical laboratory of test tube, sometimes can also be with
The phenomenon that test tube is placed on rack for test tube, some experiment is observed.Duckpin and aperture in rack for test tube with respective number.Have
Aperture can place test tube vertically for use or to continue the progress of observing response.There is clean test tube being put upside down for column, to dry in the air
It is dry.
But common test tube rack flexibility is not high in the market, is not easy to be spliced and be dismantled, while cannot basis
Placement is fixed in different size of test tube, in addition, the length of pedestal can not be adjusted, it is not convenient enough to use.
Utility model content
The purpose of this utility model is to provide a kind of clinical laboratory test tube racks, are proposed with solving above-mentioned background technique
Flexibility currently on the market it is not high, be not easy to be spliced and be dismantled, while cannot be carried out according to different size of test tube
Fixed placement, while the problem of the length of pedestal can not be adjusted.
To achieve the above object, the utility model provides the following technical solutions: a kind of clinical laboratory's test tube rack, including
Main rack, rotary shaft, the first telescopic rod, second spring, the second telescopic rod and secondary rack, the main rack and secondary placement
It is provided with placing groove inside frame, is used for holding test tubes inside the placing groove, the main rack is internally provided with accommodating groove,
The accommodating groove side is equipped with the first card slot, and the rotary shaft is installed on the main rack below accommodating groove, described
The second telescopic rod is connected with below rotary shaft, one end of second telescopic rod is flexible to be socketed on inside strut；
Pedestal is provided with below the main rack, the both ends of the pedestal are connected separately with company by the first telescopic rod
Block is connect, the link block side far from the first telescopic rod is provided with third card slot, and the pair rack is connected in the third
In card slot, the both ends of the pair rack are provided with the second card slot, and the strut is connected in second card slot；
The second spring is installed, the side of the second spring is connected with expansion ring inside the placing groove.
Preferably, corresponding placing groove, the placement groove shape are evenly distributed on the main rack and secondary rack
For circular shape.
Preferably, it is structure as a whole between the accommodating groove and the first card slot, the storage slot length is greater than strut lengths.
Preferably, the rotary shaft and strut and the second telescopic rod constitute rotational structure, and the strut and second stretches
The rotation angle range of bar is 0-90 °.
Preferably, the strut bottom is provided with rectangular cam, and the rectangular cam Outside Dimensions and second of strut bottom
Size is enclosed in card slot to match.
Preferably, at least provided with two telescopic rods in the placing groove, the cambered surface of two telescopic rods is oppositely arranged,
Stretching structure is constituted between the second spring and expansion ring, and expansion ring outer diameter is less than placing groove internal diameter.
It preferably, is hollow structure close to the link block of the first telescopic rod, the side of the link block is equal along its length
Even to be provided with fixing groove, the side of first telescopic rod extended to inside link block is provided with the first spring, the other side is set
It is equipped with the convex block with fixing groove clamping.
Compared with prior art, the utility model has the beneficial effects that clinical laboratory test tube rack:
1. being provided with expansion ring, when test tube is put into inside placing groove, placement can be adjusted according to the test tube of different in width
Size inside slot, is stretched by expansion ring, while by the effect of spring, consolidates test tube inside placing groove
Fixed, which keeps the device use scope more extensive convenient for the test tube of placement different in width size；
2. the pedestal of adjustable length can be formed by being provided with the first telescopic rod, pedestal is stretched by the first telescopic rod
Contracting can be changed the height of pedestal, can be adjusted according to use environment, after being adjusted to suitable position, by the first telescopic rod one
Engaged between the convex block and fixing groove of side connection, the first telescopic rod can be made to be fixed, use the device more
Add height that is flexible and convenient, and adjusting secondary rack in turn, so that the height between secondary rack and main rack is adjusted
It is whole, to adapt to the test tube of different height；
3. be provided with strut, by being dismantled between the rectangular cam and the second card slot of strut bottom, by rotary shaft,
Make strut carry out 90 ° of rotations to snap into inside accommodating groove, by stretching inside the second telescopic rod again strut, then with accommodating groove
The first internal card slot is fixed, and strut can be made to be stored, which is convenient for main rack and secondary rack
It is dismantled, makes the device is easy to disassemble to be stored, be also convenient for installing.
Detailed description of the invention
Fig. 1 is the main view the schematic diagram of the section structure of clinical laboratory's test tube rack provided by the utility model；
Fig. 2 is the top view cross section structural schematic diagram of clinical laboratory's test tube rack provided by the utility model；
Fig. 3 is the placing groove the schematic diagram of the section structure of clinical laboratory's test tube rack provided by the utility model；
Fig. 4 is partial enlargement structural representation at A in the utility model Fig. 1.
In figure: 1, main rack, 2, placing groove, 3, test tube, 4, accommodating groove, the 5, first card slot, 6, rotary shaft, 7, strut,
8, the second card slot, 9, pedestal, 10, third card slot, the 11, first telescopic rod, the 12, first spring, 13, second spring, 14, flexible
Ring, 15, fixing groove, the 16, second telescopic rod, 17- pair rack, 18- link block.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-4 is please referred to, the utility model provides a kind of technical solution: a kind of clinical laboratory's test tube rack, including master
Rack 1, placing groove 2, test tube 3, accommodating groove 4, the first card slot 5, rotary shaft 6, strut 7, the second card slot 8, pedestal 9, third card
Slot 10, the first telescopic rod 11, the first spring 12, second spring 13, expansion ring 14, fixing groove 15, the second telescopic rod 16, secondary placement
It is provided with placing groove 2 inside frame 17 and link block 18, the main rack 1 and secondary rack 17, is used inside the placing groove 2
In holding test tubes 3, specifically, it is evenly distributed with corresponding placing groove 2 on the main rack 1 and secondary rack 17, it is described to put
Setting 2 shape of slot is circular shape, and the second spring 13 is equipped with inside the placing groove 2, the one of the second spring 13
Side is connected with expansion ring 14, and the placing groove 2 is interior at least provided with two expansion rings 14, the cambered surface phase of two expansion rings 14
To setting, stretching structure is constituted between the second spring 13 and expansion ring 14, and 14 outer diameter of expansion ring is less than in placing groove 2
Diameter, so as to place the test tube of different tube diameters size in placing groove 2.
Wherein, the main rack 1 is internally provided with accommodating groove 4, and 4 side of accommodating groove is equipped with the first card slot 5, institute
It states rotary shaft 6 to be installed on the main rack 1 of 4 lower section of accommodating groove, is connected with the second telescopic rod below the rotary shaft 6
16, one end of second telescopic rod 16 is flexible to be socketed on inside strut 7；Specifically, the accommodating groove 4 and the first card slot 5 it
Between be structure as a whole, 4 length of accommodating groove is greater than 7 length of strut, the rotary shaft 6 and 16 structure of strut 7 and the second telescopic rod
At rotational structure, and the rotation angle range of the strut 7 and the second telescopic rod 16 is 0-90 °, so as to which second stretches
Bar 16 is retractable in strut 7, and is placed in accommodating groove 4 and is stored.
In addition, the lower section of the main rack 1 is provided with pedestal 9, the both ends of the pedestal 9 are divided by the first telescopic rod 11
It is not connected with link block 18,18 side of the link block far from the first telescopic rod 11 is provided with third card slot 10, and the pair is put
It sets frame 17 to be connected in the third card slot 10, the both ends of the pair rack 17 are provided with the second card slot 8, and the strut 7 blocks
It is connected in second card slot 8；Specifically, 7 bottom of strut is provided with rectangular cam, and the rectangular cam of 7 bottom of strut
Size is enclosed in Outside Dimensions and the second card slot 8 to match, and is engaged by strut 7 with the second card slot 8, makes main 1 He of rack
Spliced between secondary rack 17, keep the device stability higher, while can also adjust main rack 1 and secondary rack 17
Between spacing, realize different length test tube 3 placement.
Working principle: when using clinical laboratory test tube rack, it is necessary first to clinical laboratory test tube rack
A simple understanding is carried out, according to use environment, the height of 9 bracket of adjustment base, 9 bracket of pedestal is flexible by inside first
Bar 11 stretches, and the height of pedestal 9 can be changed, can be adjusted according to use environment, after being adjusted to suitable position, by the
Engaged between the convex block and fixing groove 15 of the connection of one telescopic rod, 11 side, the first telescopic rod 11 can be made to be fixed, connect
Main rack 1 and secondary rack 17 are spliced, by rotary shaft 6, make the first card slot inside strut 7 and accommodating groove 4
5 are split, then strut 7 is engaged with the second card slot 8, and main rack 1 and secondary rack 17 can be made to be spliced, connect
Test tube 3 is put into placing groove 2, according to the width size of test tube 3, stretched by expansion ring 14, at the same pass through second
The effect of spring 13 fixes test tube 3 inside placing groove 2, and the content being not described in detail in this explanation belongs to ability
The prior art well known to the professional technician of domain.
Although the utility model is described in detail with reference to the foregoing embodiments, come for those skilled in the art
Say, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic into
Row equivalent replacement, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on should all
It is included within the scope of protection of this utility model.
Claims (7)
1. a kind of clinical laboratory test tube rack, it is characterised in that: including main rack (1), rotary shaft (6), the first telescopic rod
(11), second spring (13), the second telescopic rod (16) and secondary rack (17), the main rack (1) and secondary rack (17)
Inside is provided with placing groove (2), is used for holding test tubes (3) inside the placing groove (2), is set inside the main rack (1)
It is equipped with accommodating groove (4), accommodating groove (4) side is equipped with the first card slot (5), and the rotary shaft (6) is installed on accommodating groove (4)
On the main rack (1) of lower section, it is connected with the second telescopic rod (16) below the rotary shaft (6), second telescopic rod
(16) one end is flexible to be socketed on strut (7) inside；
It is provided with pedestal (9) below the main rack (1), the both ends of the pedestal (9) pass through the first telescopic rod (11) point
It is not connected with link block (18), the link block (18) side far from the first telescopic rod (11) is provided with third card slot (10),
The pair rack (17) is connected in the third card slot (10), and the both ends of the pair rack (17) are provided with the second card slot
(8), the strut (7) is connected in second card slot (8)；
It is equipped with the second spring (13) inside the placing groove (2), the side of the second spring (13) is connected with flexible
Ring (14).
2. a kind of clinical laboratory test tube rack according to claim 1, it is characterised in that: the main rack (1) and
Corresponding placing groove (2) is evenly distributed on secondary rack (17), placing groove (2) shape is circular shape.
3. a kind of clinical laboratory test tube rack according to claim 1, it is characterised in that: the accommodating groove (4) and the
One card slot is structure as a whole between (5), and accommodating groove (4) length is greater than strut (7) length.
4. a kind of clinical laboratory test tube rack according to claim 1, it is characterised in that: the rotary shaft (6) and branch
Bar (7) and the second telescopic rod (16) constitute rotational structure, and the rotation angle range of the strut (7) and the second telescopic rod (16)
It is 0-90 °.
5. a kind of clinical laboratory test tube rack according to claim 1, it is characterised in that: strut (7) bottom is set
It is equipped with rectangular cam, and encloses size in the rectangular cam Outside Dimensions of strut (7) bottom and the second card slot (8) and matches.
6. a kind of clinical laboratory test tube rack according to claim 1, it is characterised in that: in the placing groove (2) extremely
There are two expansion ring (14), the cambered surface of two expansion rings (14) is oppositely arranged for few setting, the second spring (13) with stretch
Stretching structure is constituted between contracting ring (14), and expansion ring (14) outer diameter is less than placing groove (2) internal diameter.
7. a kind of clinical laboratory test tube rack according to claim 1, it is characterised in that: close to the first telescopic rod (11)
Link block (18) be hollow structure, the side of the link block (18) is evenly arranged with fixing groove (15) along its length, prolongs
The side for extending to internal first telescopic rod (11) of link block (18) is provided with the first spring (12), the other side be provided with
The convex block of fixing groove (15) clamping.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820671587.2U CN209254809U (en) | 2018-05-07 | 2018-05-07 | A kind of clinical laboratory's test tube rack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820671587.2U CN209254809U (en) | 2018-05-07 | 2018-05-07 | A kind of clinical laboratory's test tube rack |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209254809U true CN209254809U (en) | 2019-08-16 |
Family
ID=67556803
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820671587.2U Expired - Fee Related CN209254809U (en) | 2018-05-07 | 2018-05-07 | A kind of clinical laboratory's test tube rack |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209254809U (en) |
-
2018
- 2018-05-07 CN CN201820671587.2U patent/CN209254809U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206897462U (en) | A kind of adjustable test tube rack for medical examination | |
| CN207653104U (en) | A kind of sponge gourd cultivation assembly type hitch frame | |
| CN209254809U (en) | A kind of clinical laboratory's test tube rack | |
| CN209576771U (en) | A kind of inspection rack for test tube | |
| CN204523038U (en) | A kind of use for laboratory many specifications rack for test tube | |
| CN206716012U (en) | A kind of clinical laboratory's rack for test tube | |
| CN109569764A (en) | A kind of Bioexperiment rack for test tube | |
| CN207823077U (en) | A kind of novel high school student's physics experimental heating apparatus | |
| CN204396035U (en) | A kind of medical test rack for test tube | |
| CN105156764B (en) | A kind of pipeline fixing device | |
| CN209238008U (en) | A kind of chemical experiment rack for test tube being convenient for carrying | |
| CN105421871B (en) | Multifunctional flagpole | |
| CN212786865U (en) | Big tree transplanting construction device | |
| CN207570574U (en) | For the dedicated unit of layouting of humiture environmental test equipment calibration | |
| CN207823086U (en) | A kind of combined type test tube rack of tilt adjustable | |
| CN210445033U (en) | There is arris luffa cultivation with assembled traction frame | |
| CN205903914U (en) | Mechanical test platform holding frame | |
| CN206911391U (en) | It is easy to the graduated cylinder rack of regulation | |
| CN209512626U (en) | A kind of adjustable heat-exchanger bracket | |
| CN110496406B (en) | Toy based on finger span and flexibility dual exercises and exercise method | |
| CN206716013U (en) | A kind of blood sample condenses observation frame | |
| CN208038435U (en) | Test tube device that microbial cultivation used | |
| CN211274756U (en) | Test tube clamping device for chemistry experiments | |
| CN207042536U (en) | Multi-functional physical experiment table | |
| CN208583371U (en) | A kind of multi-functional chemistry teaching test tube rack |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190816 Termination date: 20210507 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |