CN220634435U

CN220634435U - Test tube rack

Info

Publication number: CN220634435U
Application number: CN202322124708.5U
Authority: CN
Inventors: 牛鑫
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-08-09
Filing date: 2023-08-09
Publication date: 2024-03-22
Anticipated expiration: 2033-08-09

Abstract

The utility model discloses a test tube rack, which belongs to the technical field of medical examination devices and comprises a base, a support frame, a telescopic rotating frame and a multi-size fixing component, wherein the support frame is connected with the top surface of the base in a welding mode, the telescopic rotating frame is in sliding connection with the support frame, the multi-size fixing component is fixedly connected with the telescopic rotating frame, the multi-size fixing component is fixedly connected with the top end of the support frame, the support frame comprises a support rod, a sliding groove is formed in the support rod, a tooth groove is formed in the inner side wall of the support rod, the telescopic rotating frame comprises a first layer of rotating frame, a first fixing block is arranged at one end of the first layer of rotating frame, the telescopic rotating frame comprises a second layer of rotating frame, and a second fixing block is arranged at one end of the second layer of rotating frame.

Description

Test tube rack

Technical Field

The utility model relates to a test tube rack, and belongs to the technical field of medical inspection devices.

Background

The test tube rack is an instrument used in medical examination, and the test tube rack can be used for placing the sample that is arranged in medical examination usefulness, and the sample that is used for medical examination has different kinds, and the quantity of sample is also many simultaneously, puts into suitable test tube after sampling the sample that needs to examine, places the test tube again and fixes in the test tube rack, after the sample is accomplished, sends the sample to the inspection room and carries out the inspection, and the test tube rack that uses can fix the test tube.

The medical test tube rack is provided in the Chinese utility model patent with the application number of CN202222065543.4, through placing under the cooperation of container shell, spiral groove, rubber cylinder, porous elastic cotton board, first spring, rubber pad, elasticity bottom plate and second spring, the stability and the protection effect of test tube on the test tube rack are good, through the drive of miniature electric telescopic handle to under the cooperation of spout, fixed block, sealing cap and top cap, can not expose the condition that causes the dust outside, realized not influencing the accuracy of inspection.

The medical test tube rack that above-mentioned comparison document put forward only has solved the problem that fixes the test tube and sealed problem, still can meet the test tube of different diameters and height when fixed test tube, and the medical test tube rack that above-mentioned comparison document put forward is fixed knot constructs, can not adjust the height of test tube rack and the diameter of centre gripping, can not fix the test tube of different heights and diameters, inconvenient use.

The present utility model has been made in view of this.

Disclosure of Invention

The utility model aims to solve the problems and provide a test tube rack which can fix test tubes with different diameters, can fix test tubes with different heights and is convenient to use.

The utility model realizes the purpose through the following technical scheme, and the test tube rack comprises a base, a support frame, a telescopic rotating frame and a multi-size fixing assembly, wherein the support frame is connected with the top surface of the base in a welding mode, the telescopic rotating frame is in sliding connection with the support frame, the multi-size fixing assembly is fixedly connected with the telescopic rotating frame, and the multi-size fixing assembly is fixedly connected with the top end of the support frame.

Preferably, in order to fix conveniently the telescopic rotating frame, the support frame comprises a support rod, a chute is formed in the support rod, and a tooth slot is formed in the side wall of the support rod.

Preferably, in order to conveniently support the multi-size fixing assembly, the telescopic rotating frame comprises a first layer of rotating frame, one end of the first layer of rotating frame is provided with a first fixing block, the telescopic rotating frame comprises a second layer of rotating frame, and one end of the second layer of rotating frame is rotatably provided with a second fixing block.

Preferably, for the convenience of fixing the first fixing plate and the second fixing plate, the multi-size fixing assembly comprises a fixing box, a first spring and a second spring, wherein the first spring is fixedly connected with the inner side wall of the fixing box, and the second spring is fixedly connected with the inner side wall of the fixing box opposite to the first spring.

Preferably, for the convenience of fixing the test tube, the multi-size fixing assembly comprises a first fixing plate, the first fixing plate is fixedly connected with the first spring, the first fixing plate is slidably connected with the fixing box, the multi-size fixing assembly comprises a second fixing plate, the second fixing plate is fixedly connected with the second spring, the second fixing plate is slidably connected with the first fixing plate, and the second fixing plate is slidably connected with the fixing box.

Preferably, in order to facilitate clamping and fixing the test tube, the multi-size fixing assembly comprises a third spring and an arc-shaped fixing plate, wherein the third spring is fixedly connected with the fixing box, and the third spring is fixedly connected with the arc-shaped fixing plate and the third spring.

Preferably, for the convenience is fixed the arc fixed plate, many sizes fixed subassembly includes the third fixed plate, the third fixed plate with fixed box fixed connection, the draw-in groove has been seted up to the lateral wall of third fixed plate, the arc fixed plate with draw-in groove sliding connection.

The beneficial effects of the utility model are as follows: according to the utility model, through the use of the multi-size fixing assembly, the better fixing effect on test tubes with different diameters can be realized, and meanwhile, through the use of the telescopic rotating frame and the multi-size fixing assembly, the effect of fixing test tubes with different heights can be realized, the use is more convenient, and the use of test tube racks with different sizes is reduced.

Drawings

Fig. 1 is a schematic top view of the present utility model.

Fig. 2 is a schematic bottom view of the present utility model.

Fig. 3 is a schematic rear view of a multi-size fixing assembly according to the present utility model.

Fig. 4 is a schematic top view of a multi-size fixing assembly according to the present utility model.

Fig. 5 is a schematic bottom view of the multi-size fixing assembly of the present utility model.

In the figure: 1. a base; 2. a support frame; 201. a support rod; 202. a chute; 203. tooth slots; 3. a telescopic rotating frame; 301. a first layer turret; 302. a first fixed block; 303. a second layer turret; 304. a second fixed block; 4. a multi-size fixing assembly; 401. a fixed box; 402. a first spring; 403. a second spring; 404. a first fixing plate; 405. a second fixing plate; 406. a third spring; 407. an arc-shaped fixing plate; 408. a third fixing plate; 409. a clamping groove.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, a test tube rack includes a base 1, a support frame 2, a telescopic rotating frame 3 and a multi-size fixing assembly 4, wherein the support frame 2 is connected with the top surface of the base 1 in a welded manner, the telescopic rotating frame 3 is slidably connected with the support frame 2, the multi-size fixing assembly 4 is fixedly connected with the telescopic rotating frame 3, and the multi-size fixing assembly 4 is fixedly connected with the top end of the support frame 2.

When the test tube rack is used, the base 1 can support the stability of other components in the test tube rack, the support frame 2 can support the telescopic rotating frame 3 and the multi-size fixing assembly 4, the multi-size fixing assembly 4 is provided with three layers, the uppermost multi-size fixing assembly 4 is fixedly connected with the support frame 2, the middle layer multi-size fixing assembly 4 and the lower layer multi-size fixing assembly 4 are fixedly connected with the telescopic rotating frame 3, the telescopic rotating frame 3 can conveniently drive the middle layer multi-size fixing assembly 4 and the lower layer multi-size fixing assembly 4 to move, the multi-size fixing assembly 4 can conveniently fix a tube, and the telescopic rotating frame 3 is driven to move by pulling the multi-size fixing assembly 4, so that test tubes with different sizes and heights can be fixed.

As a technical optimization scheme of the utility model, as shown in fig. 2, the support frame 2 comprises a support rod 201, a chute 202 is formed in the support rod 201, and a tooth slot 203 is formed in the side wall of the support rod 201.

The bracing piece 201 can fix first fixed block 302 and second fixed block 304, and spout 202 can make things convenient for first fixed block 302 and second fixed block 304 to remove, and tooth groove 203 can make things convenient for joint first fixed block 302 and second fixed block 304.

As a technical optimization scheme of the present utility model, as shown in fig. 2, the telescopic rotating frame 3 includes a first layer rotating frame 301, one end of the first layer rotating frame 301 is provided with a first fixing block 302, the telescopic rotating frame 3 includes a second layer rotating frame 303, and one end of the second layer rotating frame 303 is rotatably provided with a second fixing block 304.

When the test tube is required to be fixed in the middle layer of the multi-size fixing assembly 4, the middle layer multi-size fixing assembly 4 is moved according to the height of the test tube, the middle layer multi-size fixing assembly 4 moves up and down to drive the second layer rotating frame 303 to move, the second layer rotating frame 303 moves to drive the second fixing block 304 to move, an elastic clamping block is arranged in the second fixing block 304 and can be clamped with the tooth slot 203, the second fixing block 304 can be fixed, after the height of the middle layer multi-size fixing assembly 4 is adjusted, the middle layer multi-size fixing assembly 4 moves to drive the second layer rotating frame 303 to expand, the middle layer multi-size fixing assembly 4 can be far away from the upper layer multi-size fixing assembly 4, the test tube can be conveniently fixed, the lower layer multi-size fixing assembly 4 can be adjusted to drive the first layer rotating frame 301 and the first fixing block 302 to move through the same steps, and the test tube with a proper height can be conveniently fixed in the lower layer.

As a technical optimization scheme of the present utility model, as shown in fig. 3-5, the multi-size fixing assembly 4 includes a fixing box 401, a first spring 402 and a second spring 403, the first spring 402 is fixedly connected with an inner side wall of the fixing box 401, the second spring 403 is fixedly connected with an inner side wall of the fixing box 401 opposite to the first spring 402, the multi-size fixing assembly 4 includes a first fixing plate 404, the first fixing plate 404 is fixedly connected with the first spring 402, the first fixing plate 404 is slidably connected with the fixing box 401, the multi-size fixing assembly 4 includes a second fixing plate 405, the second fixing plate 405 is fixedly connected with the second spring 403, the second fixing plate 405 is slidably connected with the first fixing plate 404, the second fixing plate 405 is slidably connected with the fixing box 401, the multi-size fixing assembly 4 includes a third spring 406 and an arc fixing plate 407, the multi-size fixing assembly 4 includes a third fixing plate 408, the third fixing plate 408 is fixedly connected with the fixing box 401, the third fixing plate 408 is provided with a clamping groove 409, and the arc fixing plate 409 is provided with a clamping groove 409.

When the test tube needs to be fixed in the first layer multi-size fixing assembly 4, the test tube is placed right above two arc fixing plates 407 facing adjacent arcs, the test tube is moved to be close to the arc fixing plates 407, the test tube is extruded by the arc fixing plates 407, the test tube can be placed between the two arc fixing plates 407 facing adjacent arcs, the third spring 406 connected with the arc fixing plates 407 in an extrusion mode, the third spring 406 gives elasticity to the arc fixing plates 407, the arc fixing plates 407 extrude the test tube, and the test tube can be fixed.

When needs are fixed the test tube at the middle level, according to the fixed subassembly 4 of the many sizes in middle level of the high removal of test tube, the fixed subassembly 4 of many sizes in middle level reciprocates and drives the second floor rotating frame 303 and remove, the second floor rotating frame 303 removes and drives the second fixed block 304 and remove, be provided with the elasticity fixture block in the second fixed block 304, the elasticity fixture block can with tooth's socket 203 joint, can fix the second fixed block 304, adjust the high back of the fixed subassembly 4 of many sizes in middle level, through the fixed subassembly 4 horizontal migration of many sizes in pulling middle level, the fixed subassembly 4 of many sizes in middle level removes and drives the expansion of second floor rotating frame 303, can make the fixed subassembly 4 of many sizes in middle level keep away from the fixed subassembly 4 of many sizes in upper strata.

Placing the test tube to two arc fixed plates 407 that adjacent arc is faced directly over, remove the test tube and be close to arc fixed plate 407, the test tube that the diameter is great extrudes first fixed plate 404, second fixed plate 405 and arc fixed plate 407, can place the test tube between two arc fixed plates 407 that adjacent arc is faced, arc fixed plate 407 extrusion continuous third spring 406, third spring 406 gives arc fixed plate 407 elasticity, first fixed plate 404 extrusion first spring 402 simultaneously, second fixed plate 405 extrusion second spring 403, first spring 402 and second spring 403 give first fixed plate 404 and second fixed plate 405 elasticity respectively, first fixed plate 404, second fixed plate 405 and arc fixed plate 407 extrusion diameter are great test tube, can fix the diameter is great test tube, after fixing the test tube, promote the multisize fixed subassembly 4 of middle level, the multisize fixed subassembly 4 of middle level removes and drives the shrink of second floor turret 303, multisize fixed subassembly 4 that can accomodate.

The mode of movement of the multi-size fixing assembly 4 of lower floor is the same with the mode of movement of the multi-size fixing assembly 4 of middle floor, and the mode of fixing test tube of the multi-size fixing assembly 4 of lower floor is the same with the mode of fixing of the multi-size fixing assembly 4 of middle floor simultaneously, and fixed box 401 can fix first fixed plate 404 and second fixed plate 405, and the arc fixed plate 407 can be fixed to the third fixed plate 408, and draw-in groove 409 is the T type, can carry out spacingly to the arc fixed plate 407, prevents that arc fixed plate 407 from breaking away from the third fixed plate 408.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims

1. The utility model provides a test-tube rack which characterized in that: including base (1), support frame (2), telescopic rotating frame (3) and many sizes fixed subassembly (4), support frame (2) with the top surface of base (1) is connected through the welded mode, telescopic rotating frame (3) with support frame (2) sliding connection, many sizes fixed subassembly (4) with telescopic rotating frame (3) fixed connection, many sizes fixed subassembly (4) with the top fixed connection of support frame (2).

2. A test tube rack as claimed in claim 1, wherein: the support frame (2) comprises a support rod (201), a chute (202) is formed in the support rod (201), and a tooth slot (203) is formed in the side wall of the support rod (201).

3. A test tube rack as claimed in claim 1, wherein: the telescopic rotating frame (3) comprises a first layer of rotating frame (301), and a first fixing block (302) is arranged at one end of the first layer of rotating frame (301).

4. A test tube rack as claimed in claim 3, wherein: the telescopic rotating frame (3) comprises a second-layer rotating frame (303), and a second fixing block (304) is rotatably arranged at one end of the second-layer rotating frame (303).

5. A test tube rack as claimed in claim 1, wherein: the multi-size fixing assembly (4) comprises a fixing box (401), a first spring (402) and a second spring (403), wherein the first spring (402) is fixedly connected with the inner side wall of the fixing box (401), and the second spring (403) is fixedly connected with the inner side wall of the fixing box (401) opposite to the first spring (402).

6. A test tube rack as claimed in claim 5, wherein: the multi-size fixing assembly (4) comprises a first fixing plate (404), the first fixing plate (404) is fixedly connected with the first spring (402), and the first fixing plate (404) is slidably connected with the fixing box (401).

7. A test tube rack as claimed in claim 6, wherein: the multi-size fixing assembly (4) comprises a second fixing plate (405), the second fixing plate (405) is fixedly connected with the second spring (403), the second fixing plate (405) is slidably connected with the first fixing plate (404), and the second fixing plate (405) is slidably connected with the fixing box (401).

8. A test tube rack as claimed in claim 7, wherein: the multi-size fixing assembly (4) comprises a third spring (406) and an arc-shaped fixing plate (407), wherein the third spring (406) is fixedly connected with the fixing box (401), and the third spring (406) is fixedly connected with the arc-shaped fixing plate (407) and the third spring (406).

9. A test tube rack as claimed in claim 8, wherein: the multi-size fixing assembly (4) comprises a third fixing plate (408), the third fixing plate (408) is fixedly connected with the fixing box (401), a clamping groove (409) is formed in the side wall of the third fixing plate (408), and the arc-shaped fixing plate (407) is in sliding connection with the clamping groove (409).