Test tube storage rack

Abstract

The utility model relates to a test tube storage rack which comprises a placement rack, a through groove is formed in the placement rack, an insertion hole is formed in the placement rack, a sleeve is in threaded connection with the interior of the insertion hole, and the sleeve is provided with a clamping strip; the sleeves in threaded connection with the interiors of the insertion holes are matched with clamping of the clamping strips circumferentially distributed at the lower ends of the sleeves, so that the stored test tubes can be kept in a vertical stable state, the safety and accuracy of experiments or detection are guaranteed, and the integrity of the test tubes is also guaranteed.

Description

Technical Field

[0001] This utility model belongs to the field of test tube storage devices, and specifically relates to a test tube storage rack. Background Technology

[0002] Test tube racks are devices used for storing and organizing test tubes, and are widely used in laboratories, hospitals, research institutions and other places.

[0003] Traditional test tube storage racks have a simple structure, mainly consisting of a base, support columns, and shelves. The shelves have numerous holes on their surface, which allow test tubes to be stored.

[0004] However, when the storage rack is subjected to external force, the stored test tubes will tip over, which will affect the safety and accuracy of subsequent experiments or tests, as well as damage the test tubes themselves. To address this issue, we propose a test tube storage rack. Utility Model Content

[0005] The purpose of this invention is to provide a test tube storage rack to solve the problems existing in the background art.

[0006] To achieve the above technical objectives, the technical solution adopted by this utility model is as follows:

[0007] A test tube storage rack includes a rack with a through groove inside, the through groove passing through both the front and rear ends of the rack, and a plurality of evenly arranged insertion holes at the upper end of the rack, each insertion hole having a clamping component inside.

[0008] The clamping assembly includes a sleeve, which is threadedly connected to the inner wall of the insertion hole. The lower end of the sleeve is provided with a plurality of circumferentially distributed clamping strips, each of which is curved and bends towards the center.

[0009] By threading the sleeves into the internal holes of each of the aforementioned insertion holes, and by relying on the clamping strips at the lower end of the sleeves to hold the test tubes, the stability of the stored test tubes is achieved, thereby ensuring the safety and accuracy of the experiment or test, and also guaranteeing the integrity of the test tubes.

[0010] Furthermore, the upper end of the sleeve is provided with a limiting ring, and the outer side of the limiting ring is provided with anti-slip texture.

[0011] Further, the placement rack has several slots arranged in a matrix symmetrically at its left and right ends, and each of the lowermost slots at both ends has a baffle strip engaged inside, with a sponge pad at the upper center of each baffle strip.

[0012] Furthermore, each of the baffle strips has a groove on the upper end of the side extending out of the placement frame.

[0013] Furthermore, the lower end of the placement rack is provided with several inverted V-shaped slots arranged in a uniform manner.

[0014] Furthermore, the lower end of the placement rack is provided with several grooves, and each of the grooves is respectively located between two inverted V-shaped slots.

[0015] The beneficial effects of this utility model are:

[0016] 1. By setting up through channels, staff can directly observe the status of test tubes, thus improving management efficiency.

[0017] 2. The threaded connection between the socket and the sleeve facilitates the installation and disassembly of the sleeve and makes maintenance easier.

[0018] 3. The curved clamping strips can fit tightly against test tubes of different sizes, effectively preventing the test tubes from tipping over and ensuring stability. Attached Figure Description

[0019] This utility model can be further illustrated by the non-limiting embodiments given in the accompanying drawings.

[0020] Figure 1 This is a schematic diagram of the structure of a test tube storage rack according to the present invention. Figure 1 ;

[0021] Figure 2 This is a schematic diagram of the internal structure of a test tube storage rack according to the present invention;

[0022] Figure 3 This is a schematic diagram of the disassembled structure of a test tube storage rack according to the present invention;

[0023] Figure 4 This is a schematic diagram of the structure of a test tube storage rack according to the present invention. Figure 2 .

[0024] The symbols for the main components are explained below:

[0025] Placement rack 100, through groove 101, insertion hole 102, sleeve 103, clamping strip 104, limit ring 200, card slot 201, baffle strip 202, sponge pad 203, pull groove 204, inverted V-shaped groove 205, groove 206. Detailed Implementation

[0026] To enable those skilled in the art to better understand this utility model, the technical solution of this utility model will be further described below in conjunction with the accompanying drawings and embodiments.

[0027] Example 1:

[0028] like Figures 1-3 As shown, a test tube storage rack includes a rack 100. The rack 100 has a through groove 101 inside, which passes through the front and rear ends of the rack 100. The rack 100 has a plurality of evenly arranged insertion holes 102 at its upper end, and each insertion hole 102 is provided with a clamping component inside.

[0029] The clamping assembly includes a sleeve 103, which is threadedly connected to the inner wall of the insertion hole 102. The lower end of the sleeve 103 is provided with a plurality of circumferentially distributed clamping bars 104, each of which is bent and bends towards the center.

[0030] The through slot 101 allows staff to directly observe the status of the stored test tubes. Each insertion hole 102 corresponds to the number of test tubes stored. The sleeve 103 can be threaded into the inner wall of the insertion hole 102, which facilitates the installation of the sleeve 103 and the disassembly of the damaged sleeve 103. Each clamping bar 104 is circumferentially distributed and bends towards the center of the circumference. This ensures that when test tubes of different sizes are placed, each clamping bar 104 can fit tightly against the outer wall of the test tube, thereby preventing the test tube from tipping over.

[0031] When the test tube is placed in the sleeve 103, the lower end of the test tube will enter the sleeve 103. Then, the lower end of the test tube will gradually open up the clamping strips 104, so that the ends of the clamping strips 104 can fit tightly against the outer wall of the test tube. Since the clamping strips 104 are circumferentially distributed, the test tube will be subjected to a uniform force on the horizontal surface, so that the test tube can maintain a vertical state. This can ensure the stability of the test tube, thereby ensuring the safety and accuracy of subsequent experiments or tests, and also ensuring the integrity of the test tube itself.

[0032] In this embodiment, the sleeve 103, which is threaded inside each insertion hole 102, is clamped by each clamping bar 104 distributed circumferentially at the lower end of the sleeve 103, so that the stored test tube can be kept in a vertical and stable state, thereby ensuring the safety and accuracy of the experiment or test, and also ensuring the integrity of the test tube itself.

[0033] The working principle of this embodiment is as follows:

[0034] Example 2:

[0035] like Figure 1-4 As shown, based on Embodiment 1, other components of a test tube storage rack are further described. The upper end of the sleeve 103 is provided with a limiting ring 200, and the outer side of the limiting ring 200 is provided with anti-slip texture.

[0036] The placement rack 100 has several slots 201 arranged in a matrix symmetrically at both ends. Each slot 201 at the bottom of both ends has a baffle strip 202 engaged inside. The upper middle part of each baffle strip 202 is set with a sponge pad 203.

[0037] Each baffle strip 202 has a groove 204 on the upper end of one side extending out of the placement rack 100.

[0038] The lower end of the placement rack 100 has several inverted V-shaped slots 205 arranged evenly.

[0039] The lower end of the placement rack 100 has several grooves 206, and each groove 206 is located between two inverted V-shaped slots 205.

[0040] In this embodiment, the anti-slip texture can increase the friction between the worker's hand and the limiting ring 200. When the sleeve 103 is damaged, the worker can rotate the limiting ring 200 to remove the damaged sleeve 103 from the insertion hole 102, thereby quickly replacing the sleeve 103.

[0041] The staff can pull the pull groove 204 to pull the baffle strip 202 directly out from the slot 201. Then, depending on the test tubes to be stored, the baffle strip 202 can be inserted into the appropriate slot 201. This allows each baffle strip 202 to be at a different height. When the test tube is placed, the bottom of the test tube will contact the sponge pad 203, thus protecting the bottom of the test tube from damage. At the same time, it also allows the placed test tubes to be at different heights, making it easier for the staff to classify and find them, and improving the efficiency of the staff in the future.

[0042] When the placement rack 100 is placed directly on the flat surface, the various inverted V-shaped slots 205 make the lower end of the placement rack 100 uneven, thereby increasing the friction between the placement rack 100 and the flat surface, thus preventing the placement rack 100 from sliding on the platform and causing damage to the test tubes.

[0043] When the placement rack 100 is placed directly on the flat surface, gently press the placement rack 100 downwards to squeeze out the air inside each groove 206, thereby adhering it to the flat surface and further ensuring the safety and stability of the placement rack 100.

[0044] The above embodiments are merely illustrative of the principles and effects of this utility model and are not intended to limit the scope of this utility model. Any person skilled in the art can modify or alter the above embodiments without departing from the spirit and scope of this utility model. Therefore, all equivalent modifications or alterations made by those skilled in the art without departing from the spirit and technical concept disclosed in this utility model should still be covered by the claims of this utility model.

Claims

1. A test tube storage rack, characterized in that: Includes a placement rack (100), the placement rack (100) has a through groove (101) inside, the through groove (101) passes through the front and rear ends of the placement rack (100), the upper end of the placement rack (100) has a plurality of evenly arranged insertion holes (102), and each insertion hole (102) is provided with a clamping component inside; The clamping assembly includes a sleeve (103) and is threadedly connected to the inner wall of the insertion hole (102). The lower end of the sleeve (103) is provided with a plurality of clamping strips (104) distributed circumferentially. Each clamping strip (104) is configured to be curved and each clamping strip (104) is curved toward the center.

2. The test tube storage rack according to claim 1, characterized in that: The upper end of the sleeve (103) is provided with a limiting ring (200), and the outer side of the limiting ring (200) is provided with anti-slip texture.

3. The test tube storage rack according to claim 1, characterized in that: The placement rack (100) has several slots (201) arranged in a matrix symmetrically on the left and right ends. Each of the slots (201) at the bottom left and right ends is fitted with a baffle strip (202). The upper middle part of each baffle strip (202) is set with a sponge pad (203).

4. A test tube storage rack according to claim 3, characterized in that: Each of the baffle strips (202) has a groove (204) on the upper end of the side extending out of the placement rack (100).

5. A test tube storage rack according to claim 1, characterized in that: The lower end of the placement rack (100) is provided with several inverted V-shaped slots (205) arranged evenly.

6. A test tube storage rack according to claim 5, characterized in that: The lower end of the placement rack (100) is provided with a plurality of grooves (206), and each of the grooves (206) is respectively located between two inverted V-shaped slots (205).

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