CN210065740U - Equipment strorage device among biological assay - Google Patents

Abstract

The utility model discloses an equipment storage device in biological experiment, which comprises a shell, wherein the left side wall and the right side wall of the shell are symmetrically provided with sliding grooves, the sliding grooves are at least four groups from top to bottom, sliding blocks are connected in the sliding grooves, the upper side wall and the lower side wall of the sliding grooves are respectively provided with a limiting groove, the upper side wall and the lower side wall of the sliding blocks are respectively and fixedly provided with a limiting block matched with the limiting groove, after a driving device drives a rotating ring to rotate, the friction between a fur layer and a metal block can enable the metal block to generate static electricity to adsorb dust in the shell, the microorganism specimen stored in the shell is prevented from being influenced by the dust, thereby causing inconvenient observation, the entering of the dust from an open slot when the microorganism specimen is not taken can be reduced by arranging a baffle plate, the microorganism specimen stored in the corresponding fixed block can be marked by a marking, through this device convenience to categorised the depositing of microorganism sample, what make the experiment goes on more smoothly.

Description

Equipment strorage device among biological assay

The technical field is as follows:

the utility model relates to a biological assay technical field specifically is an equipment strorage device among biological assay.

Background art:

biology is a natural science based on experiments. Through biological experiments, the system not only can help students to understand concepts and rules of biology and really learn basic knowledge of biology, but also is beneficial to inspiring active thinking of students, carrying out scientific method training and cultivating scientific quality of students. Biological experiments are needed to study biology, observation of microorganisms in biological experiments is particularly important, different microorganism samples need to be repeatedly observed and compared in the existing biological experiments, the microorganism samples after temporary observation are stored without places, and cannot be classified after being placed in some storage devices, so that the subsequent experimental process is difficult to distinguish the samples of the microorganisms, and the efficiency is low. Therefore, the device storage device in the biological experiment is provided.

The utility model has the following contents:

an object of the utility model is to provide an equipment strorage device among biological assay to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an equipment strorage device among biological assay, includes the casing, the spout has been seted up to lateral wall symmetry about the casing, the spout is from last to being four groups at least down, sliding connection has the slider in the spout, the spacing groove has all been seted up to the upper and lower lateral wall of spout, the equal fixed mounting of upper and lower lateral wall of slider have with spacing groove assorted stopper, two there is the fixed block through connecting plate fixed mounting between the inside wall of slider, the standing groove has been seted up to the preceding lateral wall of fixed block, the draw-in groove has been seted up to lateral wall symmetry about the standing groove, the open slot corresponding with the fixed block position has been seted up to the preceding.

Preferably, the outer side wall of the sliding block is fixedly provided with handle blocks through connecting rods, and the number of the connecting rods between the sliding block and the handle blocks is at least two.

Preferably, a fixed shaft is fixedly installed in the open groove, a baffle plate is sleeved on the outer side wall of the fixed shaft, and a mark groove is fixedly installed on the front side wall of the baffle plate.

Preferably, the upper and lower lateral wall symmetry fixed mounting of the inner chamber of casing has the metal block, the upper and lower lateral wall of the inner chamber of casing rotates and is connected with the rotating ring, the inside wall fixedly connected with fur layer of rotating ring, and fur layer and metal block closely laminate, the lateral wall of rotating ring is equipped with the drive tooth, and the meshing of drive tooth has drive arrangement.

Preferably, drive arrangement includes the motor of fixed mounting casing rear side wall, external power source is connected to the input of motor, and the output fixed mounting of motor has first bevel gear, the inner chamber of casing rotates and is connected with the dwang, the equal fixed mounting in upper and lower both ends of dwang has drive gear, drive gear meshes with the drive tooth mutually, the fixed mounting of center department of dwang has second bevel gear, second bevel gear meshes with first bevel gear mutually.

Preferably, the rubber blocks are symmetrically and fixedly arranged on the left and right sides of the front surface of the fixing block, and the arc-shaped groove is formed in the lower surface of the placing groove.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model provides an equipment strorage device among biological assay, be used for depositing microorganism sample through set up the standing groove in the fixed block, can classify to the microorganism sample of difference and deposit, through setting up drive arrangement, make drive arrangement drive swivel becket rotate the back, the friction of feather cortex and metal block can make the metal block produce static and adsorb the dust in to the casing, the microorganism sample of avoiding depositing in the casing receives the influence of dust, thereby lead to inconvenient observation, can reduce the entering of dust from the open slot when not taking microorganism sample through setting up the shielding plate, can mark the microorganism sample of the standing groove in the fixed block that corresponds through the sign groove, more conveniently experiment, conveniently classify and deposit microorganism sample through this device, make going on of experiment more smoothly.

Description of the drawings:

fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a left side view of the present invention.

Fig. 3 is a top view of the present invention.

In the figure: 1. the casing, 2, the spout, 3, the slider, 4, the spacing groove, 5, the stopper, 6, the connecting plate, 7, the fixed block, 8, the standing groove, 9, the draw-in groove, 10, the open slot, 11, the connecting rod, 12, the handle piece, 13, the fixed axle, 14, the shielding plate, 15, the sign groove, 16, the metal block, 17, the swivel becket, 18, the fur layer, 19, the driving tooth, 20, drive arrangement, 201, the motor, 202, first conical gear, 203, the dwang, 204, drive gear, 205, second conical gear, 21, the rubber block, 22, the arc wall.

The specific implementation mode is as follows:

the technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1, fig. 2 and fig. 3, the present invention provides a technical solution: an equipment storage device in a biological experiment comprises a shell 1, sliding grooves 2 are symmetrically formed in the left side wall and the right side wall of the shell 1, sliding blocks 3 are connected in the sliding grooves 2 in a sliding mode, handle blocks 12 are fixedly mounted on the outer side walls of the sliding blocks 3 through connecting rods 11, the number of the connecting rods 11 between the sliding blocks 3 and the handle blocks 12 is at least two, the sliding blocks 3 are conveniently driven to slide in the sliding grooves 2 through the handle blocks 12, limiting grooves 4 are formed in the upper side wall and the lower side wall of the sliding grooves 2, limiting blocks 5 matched with the limiting grooves 4 are fixedly mounted on the upper side wall and the lower side wall of the sliding blocks 3, the sliding blocks 3 can slide in the sliding grooves 2, the sliding direction and the sliding stability of the sliding blocks 3 can be guaranteed through the matching of the limiting blocks 5 and the limiting grooves 4, fixing blocks 7 are fixedly mounted between the inner side walls, the convenience is deposited the microorganism sample of difference, standing groove 8 has been seted up to the preceding lateral wall of fixed block 7, draw-in groove 9 has been seted up to the left and right sides lateral wall symmetry of standing groove 8, can put into draw-in groove 9 with the both ends of the slide glass of microorganism sample, thereby place and deposit in standing groove 8, open slot 10 corresponding with fixed block 7 position has been seted up to the preceding lateral wall of casing 1, the front surface bilateral symmetry fixed mounting of fixed block 7 has rubber block 21, arc wall 22 has been seted up to the lower surface of standing groove 8, rubber block 21 through the setting makes things convenient for the ejecting open slot 10 of fixed block 7, conveniently take the microorganism sample of depositing in standing groove 8 through setting up arc wall 22.

Fixed mounting has fixed axle 13 in the open slot 10, and the lateral wall of fixed axle 13 has cup jointed baffle 14, and baffle 14's preceding lateral wall fixed mounting has sign groove 15, reduces the entering of daily dust from open slot 10 department through setting up baffle 14, puts into the identification card in sign groove 15 through the setting, can mark the microorganism sample type of placing in the fixed block 7 that open slot 10 corresponds.

On casing 1's the inner chamber, lateral wall symmetry fixed mounting has metal block 16 down, on casing 1's the inner chamber, the lateral wall rotates and is connected with swivel becket 17 down, the inside wall fixedly connected with feather layer 18 of swivel becket 17, feather layer 18 closely laminates with metal block 16, the lateral wall of swivel becket 17 is equipped with drive tooth 19, 19 meshing of drive tooth has drive arrangement 20, drive swivel becket 17 through drive arrangement 20 and rotate the back, make feather layer 18 and 16 frictions of metal block produce static, thereby adsorb the dust in casing 1, avoid the dust to influence depositing of microorganism sample as far as possible.

The driving device 20 comprises a motor 201 fixedly installed on the rear side wall of the housing 1, the input end of the motor 201 is connected with an external power supply, the output end of the motor 201 is fixedly installed with a first bevel gear 202, the inner cavity of the housing 1 is rotatably connected with a rotating rod 203, the upper end and the lower end of the rotating rod 203 are both fixedly installed with a driving gear 204, the driving gear 204 is meshed with the driving gear 19, the center of the rotating rod 203 is fixedly installed with a second bevel gear 205, the second bevel gear 205 is meshed with the first bevel gear 202, the motor 201 can be a stepping motor, the first bevel gear 202 can be driven to rotate after the motor 201 is powered on, the rotating rod 203 is driven to rotate by the matching of the first bevel gear 202 and the second bevel gear 205, so that the driving gear 204 drives the rotating ring 17 to rotate, the motor 201 can be started for 10 minutes every day to treat dust, ensuring that less dust is present in the housing 1.

The working principle is as follows: the utility model provides an equipment strorage device in biological assay, when needing to observe microorganism sample in biological assay, locate the roll-off with fixed block 7 from open slot 10 through handle piece 12, take out the microorganism sample in standing groove 8, after finishing observing, put into the standing groove 8 with microorganism sample again after and reset the position of fixed block 7, can mark the microorganism sample of depositing in the fixed block 7 through placing the identification card in identification slot 15, use in the convenient experiment, make swivel 17 rotate through drive arrangement 20, can make metal block 16 produce the static and adsorb the dust in casing 1, thereby avoid piling up the environment of depositing that the dust influences microorganism sample in the casing 1.

Claims (6)

1. The utility model provides an equipment strorage device in biological assay which characterized in that: including casing (1), spout (2) have been seted up to the left and right lateral wall symmetry of casing (1), spout (2) are from last to being four groups down at least, sliding connection has slider (3) in spout (2), spacing groove (4) have all been seted up to the upper and lower lateral wall of spout (2), the equal fixed mounting of upper and lower lateral wall of slider (3) has stopper (5) with spacing groove (4) assorted, two there are fixed block (7) through connecting plate (6) fixed mounting between the inside wall of slider (3), standing groove (8) have been seted up to the preceding lateral wall of fixed block (7), draw-in groove (9) have been seted up to the lateral wall symmetry about standing groove (8), open slot (10) corresponding with fixed block (7) position have been seted up to the preceding lateral wall of casing (1).

2. The apparatus for storing equipment in a biological experiment as set forth in claim 1, wherein: the outer side wall of the sliding block (3) is fixedly provided with a handle block (12) through a connecting rod (11), and the number of the connecting rods (11) between the sliding block (3) and the handle block (12) is at least two.

3. The apparatus for storing equipment in a biological experiment as set forth in claim 1, wherein: fixed axle (13) is fixedly installed in open slot (10), shielding plate (14) have been cup jointed to the lateral wall of fixed axle (13), the preceding lateral wall fixed mounting of shielding plate (14) has sign groove (15).

4. The apparatus for storing equipment in a biological experiment as set forth in claim 1, wherein: the utility model discloses a hair dryer, including casing (1), the inner chamber of casing (1) is last, lower lateral wall symmetry fixed mounting has metal block (16), upper and lower lateral wall of the inner chamber of casing (1) rotates and is connected with swivel becket (17), the inside wall fixedly connected with fur layer (18) of swivel becket (17), and fur layer (18) and metal block (16) closely laminate, the lateral wall of swivel becket (17) is equipped with drive tooth (19), and drives tooth (19) meshing and have drive arrangement (20).

5. The device storage apparatus for use in the biological experiment as claimed in claim 4, wherein: drive arrangement (20) include motor (201) of fixed mounting casing (1) rear side wall, external power source is connected to the input of motor (201), and the output fixed mounting of motor (201) has first bevel gear (202), the inner chamber of casing (1) rotates and is connected with dwang (203), the equal fixed mounting in upper and lower both ends of dwang (203) has drive gear (204), drive gear (204) and drive tooth (19) mesh mutually, the center department fixed mounting of dwang (203) has second bevel gear (205), second bevel gear (205) and first bevel gear (202) mesh mutually.

6. The apparatus for storing equipment in a biological experiment as set forth in claim 1, wherein: the rubber blocks (21) are symmetrically and fixedly arranged on the left and right sides of the front surface of the fixing block (7), and the arc-shaped groove (22) is formed in the lower surface of the placing groove (8).

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