CN218308084U - Assembled test tube rack - Google Patents
Assembled test tube rack Download PDFInfo
- Publication number
- CN218308084U CN218308084U CN202222420246.7U CN202222420246U CN218308084U CN 218308084 U CN218308084 U CN 218308084U CN 202222420246 U CN202222420246 U CN 202222420246U CN 218308084 U CN218308084 U CN 218308084U
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- test tube
- connecting rod
- strips
- test
- splint
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Abstract
The utility model discloses an assembled test-tube rack, including a plurality of test-tube strips and a set of holder. The test tube strips are rectangular frames which are longitudinally arranged, through holes are formed in the tops of the test tube strips, limiting grooves are formed in the corresponding positions of the bottoms of the test tube strips, and a plurality of test tube strips are arranged in parallel to form a test tube matrix; each holder includes splint, a connecting rod and two retaining members of two symmetries, and two equal sliding connection of splint are on the connecting rod, and two splint centre gripping respectively in the both sides of test tube square matrix tip, and the retaining member is used for locking splint and connecting rod. The test tube rack can be assembled into a matrix type test tube rack, can also be disassembled into a single test tube strip, and has simple assembly and convenient disassembly; the single row of test tubes placed in the test tube strip can completely expose the bar code, so that the bar code can be directly scanned conveniently.
Description
Technical Field
The utility model relates to a test-tube rack technical field especially relates to an equipment type test-tube rack.
Background
After the sample is collected, an information bar code of the person to be sampled needs to be attached to the surface of the test tube, so that the detection result can be matched with the person to be sampled by using a code scanning device after detection is facilitated; and after the sample acquisition, still need place it on the test-tube rack of matrix in advance, because the bar code that is located the test-tube rack middle part is sheltered from, so the later stage need take out each test tube from the test-tube rack when sweeping the sign indicating number, and this kind of mode is very inconvenient.
SUMMERY OF THE UTILITY MODEL
In order to solve the defects of the prior art, the utility model provides an assembled test tube rack which can be assembled into a matrix test tube rack and also can be disassembled into single test tube strips, and has simple assembly and convenient disassembly; the single row of test tubes placed in the test tube strip can completely expose the bar code, so that the bar code can be directly scanned conveniently.
In order to realize the purpose of the utility model, the following scheme is proposed:
an assembled test tube rack comprises a plurality of test tube strips and a group of clamping pieces.
The test tube strip is a rectangular frame which is arranged longitudinally, the top is provided with a through hole, the bottom is provided with a limiting groove at a corresponding position, and a plurality of tests
The tube strips are arranged in parallel to form a test tube square matrix;
each holder includes splint, a connecting rod and two retaining members of two symmetries, and two equal sliding connection of splint are on the connecting rod, and two splint centre gripping respectively in the both sides of test tube square matrix tip, and the retaining member is used for locking splint and connecting rod.
Further, test tube strip tip both sides are equipped with the recess, and splint include dull and stereotyped and the dull and stereotyped hook plate of perpendicular to, and dull and stereotyped inboard pastes in test tube square matrix tip, and the hook plate matches in the recess in the test tube square matrix outside.
Further, each dull and stereotyped outside is equipped with first connecting block and second connecting block, and the connecting rod level runs through two first connecting blocks, and the connecting rod tip is located between first connecting block and the second connecting block, and the retaining member is used for linking together second connecting block and connecting rod.
Further, the connecting rod tip periphery is equipped with the spacing ring, and first connecting block slides between two spacing rings, and the holder is used for the test tube square matrix that 3~5 test tube strips of centre gripping formed side by side.
Furthermore, the locking piece comprises a screw and a knob connected to one end of the screw, and the other end of the screw penetrates through the second connecting block and then is in threaded connection with the connecting rod.
The beneficial effects of the utility model reside in that: before sampling, the test tube rack is used in a mode of assembling a test tube matrix, and when scanning codes, the test tube rack is disassembled into single test tube strips, so that the utility model has simple assembly and convenient disassembly; because the test tube strip shape is the rectangle frame, places the single test tube in the test tube strip, the bar code on it can expose completely, is convenient for directly sweep the sign indicating number.
Drawings
FIG. 1 is a diagram showing a matrix of test tubes consisting of 4 test tubes according to an embodiment;
FIG. 2 is a structural view of a test strip of the embodiment;
FIG. 3 is a top view of a clamp of an embodiment;
FIG. 4 is a diagram showing a matrix structure of test tubes composed of 3 test tube strips according to the example;
FIG. 5 is a diagram showing a matrix structure of 5 test tubes in the example.
Detailed Description
As shown in fig. 1, the present embodiment provides an assembled test tube rack, which includes 4 test tube strips 1 and a set of holders 2.
Specifically, as shown in fig. 2, the test tube strip 1 is a rectangular frame which is vertically arranged, the top of the test tube strip is provided with a through hole 11, the bottom of the test tube strip is provided with a limiting groove 12 corresponding to the position of the bottom of the test tube strip for placing a sample, and 4 test tube strips 1 are arranged in parallel to form a test tube matrix.
Specifically, as shown in fig. 3, each clamping member 2 includes two symmetrical clamping plates 21, a connecting rod 22 and two locking members 23, the two clamping plates 21 are slidably connected to the connecting rod 22, the two clamping plates 21 are respectively clamped at two sides of the end of the test tube matrix, and the locking members 23 are used for locking the clamping plates 21 and the connecting rod 22.
When assembling, firstly, 4 test tube strips 1 are arranged together; loosening the locking piece 23, expanding the distance between the two clamping plates 21, placing the two clamping plates 21 at one end of the test tube square matrix, shortening the distance between the two clamping plates 21 and screwing the locking piece 23; and clamping the other clamping piece 2 at the other end of the test tube matrix in the same way, thereby completing the assembly. When disassembling, the locking member 23 is unscrewed, and the holder 2 can be removed.
Before sampling, the test tube strip is assembled into a test tube matrix for use, and when code scanning is carried out, the test tube strip is disassembled into a single test tube strip 1, so that the test tube strip is simple to assemble and convenient to disassemble; because the test tube strip 1 is rectangular, the bar code on the single-row test tubes placed in the test tube strip 1 can be completely exposed, and the bar code can be conveniently and directly scanned.
More specifically, in order to improve the stability of test-tube rack, recess 13 is equipped with on 1 tip both sides of test-tube strip, that is to say, 1 tip of test-tube strip is the I shape, and splint 21 includes dull and stereotyped 211 and the hook plate 212 of perpendicular to dull and stereotyped 211, and during the equipment, the inboard subsides in test-tube square matrix tip of dull and stereotyped 211, and hook plate 212 matches in the recess 13 in the test-tube square matrix outside.
More specifically, a first connecting block 2111 and a second connecting block 2112 are arranged on the outer side of each flat plate 211, the connecting rod 22 horizontally penetrates through the two first connecting blocks 2111, the first connecting block 2111 can slide along the connecting rod 22, the end of the connecting rod 22 is located between the first connecting block 2111 and the second connecting block 2112 on the same flat plate 211, and the locking member 23 is used for connecting the second connecting block 2112 and the connecting rod 22 together. Through above-mentioned structure, 4 test tube strips 1 not only can be held to holder 2, can also hold 3 or 5 test tube strips 1.
More specifically, in order to prevent the link 22 from being separated from the clamping plate 21 and to quickly complete the assembly, the end portion of the link 22 is provided with a stop ring 221 at the outer circumference thereof, and the first connecting block 2111 is slidable between the two stop rings 221.
More specifically, the locking member 23 includes a screw 231 and a knob 232 coupled to one end of the screw 231, and the other end of the screw 231 is threaded through the second connection block 2112 and then is threadedly coupled to the connection rod 22.
More specifically, on each flat plate 211, the longest horizontal connecting line of the first connecting block 2111 and the second connecting block 2112 is consistent with the horizontal width of the flat plate 211, so as shown in fig. 4, when 3 test tube strips 1 are arranged in parallel to form a test tube matrix, and after the clamping and fixing of the clamping member 2 are completed, the two first connecting blocks 2111 on the same clamping member 2 are attached, and the limiting ring 221 is also attached to the second connecting block 2112; as shown in fig. 5, when 5 test tube strips 1 are arranged in parallel to form a test tube matrix, and the clamping members 2 complete clamping and fixing, the spacing ring 221 is attached to the first connection block 2111 on the same clamping member 2. The holding member 2 in this embodiment is used for holding 3~5 test tube strips 1 in a matrix of test tubes.
When 4 test tube strips 1 are assembled, the test tube strips are firstly arranged in parallel; then the knob 232 is unscrewed, so that the screw 231 is disengaged from the connecting rod 22 and not from the second connecting block 2112; expanding the distance between the two clamping plates 21 to a proper position, and placing the two clamping plates 21 in the groove 13 at one end of the test tube matrix; shortening the distance between the two clamping plates 21, and screwing the knob 232 to enable the screw 231 to be in threaded connection with the connecting rod 22; and the other clamping piece 2 is clamped at the other end of the test tube square matrix in the same way, so that 4 test tube strips 1 are clamped together, and the structure is very stable. During disassembly, knob 232 is unscrewed, taking care that screw 231 is disengaged from connecting rod 22, and not from second connecting block 2112, and then gripper 2 can be removed. In addition, the link 22 acts as a handle during movement of the matrix of test tubes.
The above embodiments are only used to illustrate the technical ideas and features of the present invention, and do not represent the only or limiting embodiments of the present invention. It should be understood by those skilled in the art that various changes and equivalent substitutions made herein may be made without departing from the scope of the invention as defined by the appended claims.
Claims (5)
1. An assembled test tube rack is characterized by comprising a plurality of test tube strips (1) and a group of clamping pieces (2);
the test tube strips (1) are rectangular frames which are longitudinally arranged, the top parts of the test tube strips are provided with through holes (11), the corresponding positions of the bottom parts of the test tube strips are provided with limiting grooves (12), and a plurality of test tube strips (1) are arranged in parallel to form a test tube square matrix;
each holder (2) includes splint (21), a connecting rod (22) and two retaining member (23) of two symmetries, and two equal sliding connection in connecting rod (22) of splint (21), two splint (21) centre gripping respectively in the both sides of test tube square matrix tip, and retaining member (23) are used for locking splint (21) and connecting rod (22).
2. The assembled test tube rack according to claim 1, wherein grooves (13) are formed on two sides of the end of the test tube strip (1), the clamping plate (21) comprises a flat plate (211) and a hook plate (212) perpendicular to the flat plate (211), the inner side of the flat plate (211) is attached to the end of the test tube matrix, and the hook plate (212) is matched with the grooves (13) on the outer side of the test tube matrix.
3. The assembled test tube rack according to claim 2, wherein a first connecting block (2111) and a second connecting block (2112) are arranged on the outer side of each flat plate (211), the connecting rod (22) horizontally penetrates through the two first connecting blocks (2111), the end part of the connecting rod (22) is positioned between the first connecting block (2111) and the second connecting block (2112), and the locking piece (23) is used for connecting the second connecting block (2112) and the connecting rod (22).
4. The assembled test tube rack according to claim 3, wherein the connecting rod (22) is provided with a limiting ring (221) at the end periphery, the first connecting block (2111) slides between the two limiting rings (221), and the clamping piece (2) is used for clamping a test tube square matrix formed by 3~5 test tube strips (1) in parallel.
5. The assembled test tube rack according to claim 4, wherein the locking member (23) comprises a screw (231) and a knob (232) connected to one end of the screw (231), and the other end of the screw (231) is threaded through the second connecting block (2112) and then is threaded to the connecting rod (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222420246.7U CN218308084U (en) | 2022-09-13 | 2022-09-13 | Assembled test tube rack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222420246.7U CN218308084U (en) | 2022-09-13 | 2022-09-13 | Assembled test tube rack |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218308084U true CN218308084U (en) | 2023-01-17 |
Family
ID=84836211
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222420246.7U Active CN218308084U (en) | 2022-09-13 | 2022-09-13 | Assembled test tube rack |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218308084U (en) |
-
2022
- 2022-09-13 CN CN202222420246.7U patent/CN218308084U/en active Active
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