CN217042695U - Medical treatment detects uses test-tube rack - Google Patents

Abstract

The utility model discloses a test-tube rack for medical detection, which relates to the technical field of medical auxiliary equipment, in particular to a test-tube rack for medical detection, and solves the technical problems that the stability of the traditional test-tube rack for medical detection is poor, and the outer wall of a test tube is easy to be damaged, thereby the service life of the test tube is reduced; the utility model discloses simple structure, convenient to use can fix the test tube, and then has strengthened the stability of test tube to improve the life of test tube.

Description

Medical treatment detects uses test-tube rack

Technical Field

The utility model relates to a medical treatment auxiliary assembly technical field, more specifically relate to a medical treatment detects uses test-tube rack.

Background

Test tubes, instruments commonly used in chemical laboratories, are used as reaction vessels for small amounts of reagents, either at ambient temperature or with heat. The test tube divides multiple such as ordinary test tube, utensil test tube, centrifugal test tube, and the test-tube rack is the most basic laboratory glassware that is used for placing, dries the chemistry experiment room that the test tube was used for, has the aperture of corresponding figure in the test-tube rack, and then can put the test tube vertically for use or so that continue observing going on of reaction.

Current test-tube rack does not have safeguard function to the test tube, and the test tube is pegged graft inside the locating hole, and easy the emergence is rocked the phenomenon, places on the test bench surface, and the test-tube rack receives the striking of external force or the vibrations of mesa, has the hidden danger of empting, and stability is relatively poor, causes the damage to the test tube outer wall easily to reduce the life of test tube.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an: in order to solve the technical problem, the utility model provides a medical treatment detects uses test-tube rack carries out the fixed clamp to the test tube and presss from both sides tightly to the stability of reinforcing test tube, and then improve the life of test tube.

The utility model discloses a realize above-mentioned purpose and specifically adopt following technical scheme: the utility model provides a medical treatment detects uses test-tube rack, includes upper rack and lower floor's rack, evenly distributed has a plurality of to place the mouth on the rack of upper strata, place mouth department and install the annular piece of placing, it is equipped with many pairs of fixed slots to place the piece, every is every to the fixed slot sets up in opposite directions, be equipped with the fixed block in the fixed slot, still be equipped with the drive in the fixed slot with the drive unit that the fixed block links to each other.

Through the above scheme, the annular piece of placing is installed in placing the mouth department, during the use, puts into the annular space of placing the piece with the test tube in, starts drive unit, and then drives the fixed block and move towards the direction of test tube, presss from both sides tight fixedly until pressing from both sides the test tube to improve the stability of test tube, the utility model discloses simple structure, convenient to use can fix the test tube, and then strengthen the stability of test tube, thereby improve the life of test tube.

Further, the driving unit comprises an electromagnet, the electromagnet is located on the inner wall of the fixing groove and electrically connected with the power supply, a magnet corresponding to the electromagnet is arranged on the fixing block, the electromagnet is in magnetic repulsion with the magnet after being electrified, the placing block is provided with a control switch, and the fixing groove is internally provided with a resetting unit.

Through above-mentioned scheme, drive unit can drive the fixed block and move, during the use, opens control switch for the electro-magnet switch on, electro-magnet and magnet repel each other this moment, and then make the magnet move towards the direction of test tube, and the fixed block links to each other with the magnet, so the fixed block also moves to the direction of test tube, until with test tube clamp fastening fixed.

Furthermore, the reset unit comprises a reset spring, one end of the reset spring is connected with the fixed block, and the other end of the reset spring is connected with the inner wall of the fixed groove.

Through above-mentioned scheme, the fixed block can be relieved to the unit that resets to the test tube fixed, when needs take out the test tube, through control switch disconnection electro-magnet's power, and then makes and is driven the direction motion of fixed block orientation fixed slot by tensile spring to relieve the fixed to the test tube.

Furthermore, a telescopic pipe is sleeved outside the reset spring, a sliding groove is arranged in the fixed groove, and the telescopic pipe is connected with the sliding groove in a sliding mode.

Through the above scheme, reset spring sets up inside flexible pipe, and the spout that sets up can lead the motion of flexible pipe, and then leads the motion of fixed block.

Furthermore, one side of the fixing block, which faces the test tube, is in an arc shape.

Through above-mentioned scheme, the fixed block is the arcuation towards test tube one side, and then improves the area of contact of fixed block and test tube to improve fixed effect.

Furthermore, the fixed block is equipped with the blotter towards test tube one side.

Through above-mentioned scheme, the blotter of setting can protect the test tube, avoids the fixed block to cause the impact and make the test tube damage to the test tube.

Furthermore, a groove corresponding to the placing opening is formed in the lower layer placing frame.

Through above-mentioned scheme, the recess that sets up can carry on spacingly to the test tube bottom, avoids the test tube slope to influence fixed effect.

The beneficial effects of the utility model are as follows:

1. the annular placing block is arranged at the placing opening, when in use, the test tube is placed in the annular space in the placing block, the driving unit is started, and then the fixing block is driven to move towards the direction of the test tube until the test tube is clamped and fixed, so that the stability of the test tube is improved, and the service life of the test tube is prolonged;

2. the middle fixing block and the driving unit are arranged in the placing block, so that the maintenance or the replacement is convenient;

3. the utility model discloses well recess that sets up can carry on spacingly to the test tube bottom, avoids the test tube slope to influence fixed effect.

Drawings

Fig. 1 is a schematic structural view of the present invention at a front view angle;

fig. 2 is a schematic structural view of the present invention from a top view;

FIG. 3 is a cross-sectional view of the placement block of the present invention;

FIG. 4 is a cross-sectional view of the placement block when the electromagnet of the present invention is not energized;

reference numerals are as follows: 11. placing a shelf on the upper layer; 12. a lower layer placing rack; 13. placing the mouth; 14. placing the blocks; 15. fixing grooves; 16. a fixed block; 17. an electromagnet; 18. a magnet; 19. a control switch; 20. a return spring; 21. a telescopic pipe; 22. a chute; 23. a cushion pad; 24. and (4) a groove.

Detailed Description

To make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the attached drawings in the embodiments of the present invention are combined to clearly and completely describe the technical solution in the embodiments of the present invention, and obviously, the described embodiments are part of the embodiments of the present invention, rather than all embodiments. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

Example 1

Referring to fig. 1, 3, a medical treatment detects uses test-tube rack, including the test-tube rack, the test-tube rack includes upper rack 11 and lower floor's rack 12, evenly distributed has a plurality of on the upper rack 11 to place mouthful 13, place mouthful 13 department and install annular piece 14 of placing, it is provided with many pairs of fixed slots 15 in the piece 14 to place, every set up in opposite directions to fixed slot 15, be provided with fixed block 16 in the fixed slot 15, still be provided with the drive unit who links to each other with fixed block 16 in the fixed slot 15, during the use, put into the annular space of placing in the piece 14 with the test tube, start drive unit, and then drive fixed block 16 moves towards the direction of test tube, until pressing from both sides the test tube and pressing from both sides fixedly, thereby the stability of test tube has been improved, and then the life of test tube has been improved.

Referring to fig. 1, 3, a medical treatment detects uses test-tube rack, fixed block 16 is the arcuation towards test tube one side, and then improve the area of contact of fixed block 16 and test tube, thereby improve fixed effect, fixed block 16 is provided with blotter 23 towards test tube one side, and then protect the test tube, thereby avoid fixed block 16 to cause the impact and make the test tube damage to the test tube, be provided with on lower floor's rack 12 and place the corresponding recess 24 of mouth 13, the recess 24 of setting can be spacing to the test tube bottom, avoid the test tube slope, thereby influence fixed effect.

The working principle is as follows: during the use, put into the annular space of placing in the piece 14 with the test tube, start drive unit, and then drive fixed block 16 and move towards the direction of test tube, until with test tube clamping fastening fixed, fixed block 16 can carry out buffer protection to the test tube towards blotter 23 that test tube one side set up, and the recess of setting can be spacing to the tube bottom, avoids the test tube slope to influence fixed effect, the utility model discloses simple structure, convenient to use can fix the test tube, and then strengthen the stability of test tube to improve the life of test tube.

Example 2

Referring to fig. 1 to 4, on the basis of the above embodiment 1, the present embodiment provides a preferable structure of the driving unit: the driving unit comprises an electromagnet 17, the electromagnet 17 is positioned on the inner wall of the fixed groove 15 and is electrically connected with a power supply, a magnet 18 corresponding to the electromagnet 17 is arranged on the fixed block 16, the electromagnet 17 repels the magnetism of the magnet 18 after being electrified, a control switch 19 is arranged on the placing block 14, a return spring 20 is arranged in the fixed groove 15, one end of the return spring 20 is connected with the fixed block 16, the other end of the return spring is connected with the inner wall of the fixed groove 15, an extension tube 21 is sleeved outside the return spring 20, a sliding groove 22 is arranged in the fixed groove 15, the extension tube 21 is in sliding connection with the sliding groove 22, the sliding groove 22 can guide the movement of the extension tube 21 and further guide the movement of the fixed block 16, when the test tube is used, the control switch 19 is opened to enable the electromagnet 17 to be powered on, at the moment, the electromagnet 17 repels the magnet 18, and further enables the magnet 18 to move towards the direction of the test tube, the fixing block 16 is connected with the magnet 18, so the fixing block 16 also moves towards the direction of the test tube until the test tube is clamped and fixed, the reset spring 20 is in a stretching state, when the test tube needs to be taken out, the power supply of the electromagnet 17 is cut off through the control switch 19, and the stretched spring drives the fixing block 16 to move towards the direction of the fixing groove 15, so that the fixing of the test tube is released.

The working principle is as follows: during the use, put into the annular space of placing in the piece 14 with the test tube, when needs fix the test tube, open control switch 19, make electro-magnet 17 switch on, electro-magnet 17 repels with the magnetism of magnet 18 this moment, and then make magnet 18 and fixed block 16 move towards the direction of test tube, until fixed block 16 with test tube clamp fastening fixed, reset spring 20 is in tensile state this moment, when needs take out the test tube, through control switch 19 disconnection electro-magnet 17's power, and then make and drive the direction motion of fixed block 16 towards fixed slot 15 by tensile spring, thereby remove the fixed to the test tube, the utility model discloses simple structure, convenient to use can fix the test tube, and then strengthen the stability of test tube and improve the life of test tube.

Claims (7)

1. The utility model provides a medical treatment test-tube rack for detection, its characterized in that, includes upper rack (11) and lower floor's rack (12), evenly distributed has a plurality of to place mouth (13) on upper rack (11), it locates to install annular piece (14) of placing to place mouth (13), it is equipped with many pairs of fixed slot (15) in piece (14) to place, and is every right fixed slot (15) set up in opposite directions, be equipped with fixed block (16) in fixed slot (15), still be equipped with in fixed slot (15) with the drive unit that fixed block (16) link to each other.

2. The medical test tube rack according to claim 1, wherein the driving unit comprises an electromagnet (17), the electromagnet (17) is located on the inner wall of the fixing groove (15) and electrically connected with a power supply, a magnet (18) corresponding to the electromagnet (17) is arranged on the fixing block (16), the electromagnet (17) is repelled by magnetism of the magnet (18) after being electrified, the placing block (14) is provided with a control switch (19), and a resetting unit is arranged in the fixing groove (15).

3. The medical test tube rack according to claim 2, wherein the return unit comprises a return spring (20), one end of the return spring (20) is connected with the fixing block (16), and the other end of the return spring is connected with the inner wall of the fixing groove (15).

4. The medical test tube rack according to claim 3, wherein a telescopic tube (21) is sleeved outside the return spring (20), a sliding groove (22) is formed in the fixing groove (15), and the telescopic tube (21) is slidably connected with the sliding groove (22).

5. The medical test tube rack according to claim 1, wherein the fixing block (16) is curved toward the test tube.

6. The test tube rack for medical detection according to claim 1, wherein a cushion (23) is provided on a side of the fixing block (16) facing the test tube.

7. The medical test tube rack according to claim 1, wherein the lower rack (12) is provided with a groove (24) corresponding to the placing opening (13).

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