Sample storage cabinet for clinical laboratory

Abstract

The utility model discloses a clinical laboratory sample storage cabinet which comprises a cabinet body and a cabinet door arranged at the front end of the cabinet body, and further comprises a first supporting frame installed in the cabinet body, a first guide rod is arranged in the first supporting frame, a first storage frame is arranged on the upper side of the first guide rod, and a second storage frame is arranged on the lower side of the first storage frame. A first partition plate is arranged in the first storage frame, and a preset groove is formed in the upper side of the first partition plate. According to the sample storage cabinet for the clinical laboratory, air entering and exiting the device can be conveniently filtered in the using process, so that the air does not easily carry a large amount of dust to enter the device, the dust is prevented from influencing the storage safety of samples, meanwhile, the storage space of the device is conveniently adjusted according to different sample requirements in the using process of the device, and the use is convenient. The space of the device is easy to adjust in the use process, the storage and use efficiency of the device is improved, the use portability of the device is improved, and the better use effect is achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of clinical laboratory, specifically to a clinical laboratory sample storage cabinet. BACKGROUND

[0002] Clinical laboratory is an important department in hospital, mainly responsible for determining patient's etiology through experimental diagnosis, providing scientific basis for disease diagnosis and treatment, and bridging clinical medicine and basic medicine, covering multiple disciplines, including clinical chemistry, clinical microbiology, clinical immunology, hematology, body fluid science and blood transfusion science, etc., and the sample storage cabinet is a device for storing biological samples, widely used in biomedical research, forensic medicine, clinical diagnosis and other fields, such as;

[0003] The authorized announcement No. CN219858259U provides a kind of test sample storage cabinet, specifically related to sample storage cabinet field, including storage cabinet, the side of storage cabinet is hinged with cabinet door, the inside of cabinet door is slidably connected with telescopic slide, the outer wall of telescopic slide is fixedly connected with elastic cord, the outer wall of elastic cord is sleeved with limiting piece, limiting piece is fixedly installed in the inside of storage cabinet, the end of elastic cord away from telescopic slide is fixedly connected with piston box, piston box is inserted with piston block in the inside, piston block is fixedly installed in the inner wall of storage cabinet, the outer wall of piston block is fixedly installed with tension spring, tension spring is fixedly installed in the inner wall of piston box, the outer wall of piston box is fixedly installed with one-way valve. By setting telescopic slide and piston box, when cabinet door is opened and drives telescopic slide to pull elastic cord, elastic cord pulls piston box to adsorb gas while stretching tension spring, finally drives sample box to rotate, it is convenient for staff to take out sample box.

[0004] The prior art in the above has the following defects: the existing sample storage cabinet is not convenient for filtering the air of the inlet and outlet device during use, which makes the air easy to carry a large amount of dust into the device, which affects the storage safety of the sample, and it is not convenient to adjust the storage space of the device according to the needs of different samples during use, which makes it difficult to adjust the space of the device during use, affects the storage efficiency of the device, and reduces the use portability of the device, therefore, the utility model provides a kind of clinical laboratory sample storage cabinet to solve the problems mentioned above. UTILITY MODEL CONTENTS

[0005] The purpose of this utility model is to provide a sample storage cabinet for laboratory use, in order to solve the problems mentioned in the background art, such as the inconvenience of filtering the air entering and exiting the device during use, which leads to the air carrying a large amount of dust into the device, causing the dust to affect the storage safety of the samples, and the inconvenience of adjusting the storage space of the device according to the needs of different samples during use, which makes it difficult to adjust the space of the device during use, affecting the storage efficiency of the device and reducing the portability of the device.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a sample storage cabinet for a laboratory, comprising: a cabinet body, and a cabinet door disposed at the front end of the cabinet body, and further comprising:

[0007] A first support frame is installed inside the cabinet, and a first guide rod is provided inside the first support frame. A first storage rack is provided above the first guide rod. A first partition plate is provided inside the first storage rack, and a preset groove is provided on the upper side of the first partition plate. A second partition plate is provided in the middle of the first partition plate, and a positioning strip is provided on the outer side of the second partition plate. A second storage rack is provided at the lower end of the first storage rack, and a second guide rod is provided at the lower end of the second storage rack. Storage test tubes are provided inside the second storage rack. A filter assembly is provided on the outer side of the cabinet, and a mounting plate is provided at the lower end of the cabinet. An electric telescopic rod is provided in the middle of the mounting plate, and a third guide rod is provided on the outer side of the electric telescopic rod. A caster wheel is provided at the lower end of the mounting plate.

[0008] In one possible implementation, the filter assembly includes a third support frame mounted on the outside of the cabinet, with a filter screen disposed in the middle of the third support frame and a connecting block disposed on the outside of the third support frame.

[0009] In one possible implementation, the connecting block is engaged with the cabinet, and the longitudinal section of the connecting block is a "T" shaped structure.

[0010] In one possible implementation, the first storage rack and the first guide rod are slidably disposed relative to each other, and the first guide rod is symmetrically disposed about the central axis of the first storage rack.

[0011] In one possible implementation, the second partition plate is engaged with the first partition plate, and the positioning strips are symmetrically arranged about the central axis of the second partition plate.

[0012] In one possible implementation, the second storage rack is slidably disposed relative to the second guide rod, and the longitudinal section of the second guide rod is an "I" shaped structure, and the storage test tubes are equally spaced inside the second storage rack.

[0013] In a possible implementation, the mounting plate is arranged to slide relative to the third guide rod, and the third guide rod is arranged symmetrically about the central axis of the mounting plate.

[0014] In a possible implementation, the second storage frame is provided with a second support frame at the lower end, the second support frame is provided with a support block at the lower end, the outer side of the support block is provided with a fan blade, and the lower end of the support block is provided with a driving motor.

[0015] In a possible implementation, the fan blade is arranged to engage relative to the support block, and the support block is arranged to rotate relative to the second support frame.

[0016] Compared with the prior art, the inspection department sample storage cabinet has the advantages that: in the process of use, the air of the inlet and outlet device is filtered, so that the air is not easy to carry a large amount of dust into the device, the dust does not affect the storage safety of the sample, the storage space of the device can be adjusted according to the needs of different samples in the process of use, the space of the device can be adjusted in the process of use, the storage and use efficiency of the device is improved, the use portability of the device is improved, and the device has better use effect, and the specific contents are shown as follows:

[0017] 1. The filter screen is fixed outside the cabinet body by the third support frame and the connecting block, so that the filter screen filters the air entering and exiting the device, avoids the air carrying a large amount of dust into the device, avoids the dust affecting the storage safety of the sample, and improves the use safety of the device;

[0018] 2. The internal space of the first storage frame is separated and adjusted by the second partition plate and the first partition plate, so that the operator can adjust the storage space size of the first storage frame according to the size of the sample, and because of the separation of the second partition plate, the operator can place different samples in different spaces, and the classification storage efficiency of the device is improved;

[0019] 3. The mounting plate is driven downward by the electric telescopic rod and the third guide rod, so that the mounting plate drives the universal wheel to displace downward and protrude from the lower side surface of the cabinet body, the operator can push the device to the specified position along the universal wheel, the transportation efficiency of the device is improved, and the transportation cost of the device is reduced;

[0020] 4. The support block and the fan blade are driven to rotate in the internal space of the cabinet body by the driving motor and the second support frame, so that the support block drives the second support frame to rotate to suck the air outside the device into the device, the internal space of the device is dried by the continuously flowing air, bacteria are prevented from breeding in the device due to dampness, and the storage safety of the sample of the device is affected by the bacteria. BRIEF DESCRIPTION OF DRAWINGS

[0021] Figure 1 It is a front view sectional structure schematic view of the utility model;

[0022] Figure 2 It is a side view sectional structure schematic view of the utility model;

[0023] Figure 3 It is a top view sectional structure schematic view of the utility model;

[0024] Figure 4 It is a first partition plate and second partition plate connection integral structure schematic view of the utility model;

[0025] Figure 5 It is a third support frame and connecting block connection integral structure schematic view of the utility model;

[0026] Figure 6 It is a first partition plate and second partition plate connection integral structure schematic view of the utility model; Figure 1 It is a first partition plate and second partition plate connection integral structure schematic view of the utility model;

[0027] In the drawing: 1, cabinet body; 2, cabinet door; 3, first support frame; 4, first guide rod; 5, first storage rack; 6, first partition plate; 7, preset slot; 8, second partition plate; 9, positioning strip; 10, second storage rack; 11, second guide rod; 12, storage test tube; 13, second support frame; 14, support block; 15, fan blade; 16, driving motor; 17, filter assembly; 1701, third support frame; 1702, filter screen; 1703, connecting block; 18, mounting plate; 19, electric telescopic rod; 20, third guide rod; 21, universal wheel. Specific implementation

[0028] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0029] Please refer to Figures 1-6 The utility model provides a kind of technical scheme: a sample storage cabinet in clinical laboratory, including: cabinet body 1, and the cabinet door 2 of the front end of cabinet body 1, further include:

[0030] A first support frame 3 is installed inside the cabinet 1. A first guide rod 4 is installed inside the first support frame 3. A first storage rack 5 is installed on the upper side of the first guide rod 4. A first partition plate 6 is installed inside the first storage rack 5. A preset groove 7 is opened on the upper side of the first partition plate 6. A second partition plate 8 is installed in the middle of the first partition plate 6. A positioning strip 9 is installed on the outer side of the second partition plate 8. A second storage rack 10 is installed at the lower end of the first storage rack 5. A second guide rod 11 is installed at the lower end of the second storage rack 10. Storage test tubes 12 are installed inside the second storage rack 10. A filter assembly 17 is installed on the outer side of the cabinet 1. A mounting plate 18 is installed at the lower end of the cabinet 1. An electric telescopic rod 19 is installed in the middle of the mounting plate 18. A third guide rod 20 is installed on the outer side of the electric telescopic rod 19. A caster wheel 21 is installed at the lower end of the mounting plate 18, thus forming a complete sample storage cabinet.

[0031] like Figure 1 , Figure 2 and Figure 5 As shown, the filter assembly 17 includes a third support frame 1701 installed on the outside of the cabinet 1, with a filter screen 1702 disposed in the middle of the third support frame 1701 and a connecting block 1703 disposed on the outside of the third support frame 1701. The connecting block 1703 is engaged with the cabinet 1, and the longitudinal section of the connecting block 1703 is a "T" shaped structure. During the use of the device, by installing the third support frame 1701 along the connecting block 1703 on the outside of the cabinet 1, the third support frame 1701 fixes the filter screen 1702 on the outside of the cabinet 1, so that the filter screen 1702 filters the air entering and exiting the device, preventing the air from carrying a large amount of dust into the device, avoiding dust from affecting the storage safety of the samples, and improving the safety of the device in use.

[0032] like Figure 1 , Figure 4 and Figure 6 As shown, the first storage rack 5 and the first guide rod 4 are slidably arranged relative to each other, and the first guide rod 4 is symmetrically arranged about the central axis of the first storage rack 5. The second partition plate 8 and the first partition plate 6 are engaged relative to each other, and the positioning strip 9 is symmetrically arranged about the central axis of the second partition plate 8. The second storage rack 10 and the second guide rod 11 are slidably arranged relative to each other, and the longitudinal section of the second guide rod 11 is an "I" shaped structure. The storage tubes 12 are evenly spaced inside the second storage rack 10. Before the device is used, by pulling the second partition plate 8 upward, the second partition plate 8 is displaced upward along the positioning strip 9 and disengaged from the upper side of the first partition plate 6. This allows the operator to adjust the storage space size of the first storage rack 5 according to the size of the sample. At the same time, because of the separation of the second partition plate 8, the device can place different samples in different spaces, improving the classification and storage efficiency of the device.

[0033] As Figure 1 , Figure 2 and Figure 3 shown, the mounting plate 18 is slidably arranged opposite the third guide rod 20, and the third guide rod 20 is arranged symmetrically about the center axis of the mounting plate 18, and the mounting plate 18 is driven by the electric telescopic rod 19 to displace downward along the third guide rod 20, so that the mounting plate 18 pushes the universal wheel 21 to displace downward and protrude from the lower side surface of the cabinet body 1, facilitating the operator to push the device to displace along the universal wheel 21 to a specified position, improving the transportation efficiency of the device and reducing the transportation cost of the device.

[0034] As Figure 1 , Figure 2 and Figure 3 shown, the lower end of the second storage rack 10 is provided with a second support frame 13, and the lower end of the second support frame 13 is provided with a support block 14, and the outer side of the support block 14 is provided with a fan blade 15, and the lower end of the support block 14 is provided with a driving motor 16, and the fan blade 15 is arranged opposite the support block 14, and the support block 14 is rotatably arranged with the second support frame 13, and the support block 14 is driven by the driving motor 16 to rotate on the lower side of the second support frame 13, so that the support block 14 pushes the second support frame 13 to rotate to suck air outside the device into the device, and the air continuously flowing through the device is used to dry the internal space of the device, avoiding the growth of bacteria in the device due to moisture, avoiding the influence of bacteria on the storage safety of the device sample, and improving the use safety of the device.

[0035] The standard parts used in the utility model can be purchased from the market, and the special-shaped parts can be ordered according to the description and the drawings, and the specific connection mode of each part adopts the conventional means such as bolts, rivets and welding in the prior art, and the machinery, parts and equipment adopt conventional models in the prior art, and the circuit connection adopts the conventional connection mode in the prior art, which will not be described in detail here, and the contents not described in detail in the specification belong to the prior art known to those skilled in the art.

[0036] Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments or make equivalent replacement to part of the technical features, and any modification, equivalent replacement, improvement, etc. within the spirit and principles of the utility model should be included in the protection scope of the utility model.

Claims

1. A laboratory sample storage cabinet comprising: Cabinet (1), and the cabinet door (2) provided at the front end of the cabinet (1), characterized in that, further comprising: The first support frame (3) is installed in the cabinet (1), and the first support frame (3) is provided with a first guide rod (4) in the inside, the upper side of the first guide rod (4) is provided with a first storage rack (5), the inside of the first storage rack (5) is provided with a first partition plate (6), and the upper side of the first partition plate (6) is provided with a preset slot (7), the middle part of the first partition plate (6) is provided with a second partition plate (8), and the outer side of the second partition plate (8) is provided with a positioning strip (9), the lower end of the first storage rack (5) is provided with a second storage rack (10), and the lower end of the second storage rack (10) is provided with a second guide rod (11), the inside of the second storage rack (10) is provided with a storage test tube (12), the outside of the cabinet (1) is provided with a filter assembly (17), and the lower end of the cabinet (1) is provided with a mounting plate (18), the middle part of the mounting plate (18) is provided with an electric telescopic rod (19), and the outer side of the electric telescopic rod (19) is provided with a third guide rod (20), the lower end of the mounting plate (18) is provided with a universal wheel (21).

2. A laboratory sample storage cabinet according to claim 1, wherein: The filter assembly (17) comprises a third support frame (1701) installed on the outside of the cabinet (1), and the middle part of the third support frame (1701) is provided with a filter screen (1702), and the outer side of the third support frame (1701) is provided with a connecting block (1703).

3. 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