Microbial incubator for medical research

Abstract

The utility model relates to the technical field of medical equipment, in particular to a microbial incubator for medical research, which comprises an incubator, an LED (light-emitting diode) lamp, a light-transmitting opening, a shading sheet, a culture drawer and a controller, a rectangular groove is formed in the outer side wall of the incubator at the culture drawer, and a storage groove is formed in the inner side wall of the rectangular groove. According to the anti-dazzling screen, through the arranged limiting assembly, after the shifting block is pushed to adjust the position of the anti-dazzling screen, the shifting block can be limited through the limiting assembly, the shifting block is prevented from moving due to external force, and the situation that the position of the shielding plate is changed is avoided; a temperature and humidity control panel can be conveniently protected through the arranged protection assembly, and the situation that the set temperature and humidity are changed due to the fact that the temperature and humidity control panel is easily touched by mistake in the cultivation process is prevented; and the phenomenon of influencing the culture of microorganisms also occurs.

Description

TECHNICAL FIELD

[0001] The utility model relates to medical equipment technical field, concretely is a kind of microbiological incubator for medical research. BACKGROUND

[0002] Medical incubator is the temperature controllable, in medical laboratory mainly for in vitro culture microorganism, cell, tissue and other biological basis equipment.

[0003] For example, the patent with the announcement number CN207002731U discloses a kind of microbiological incubator for medical research, including incubator body, the inside of the incubator body is provided with first culture drawer, the bottom of the first culture drawer is provided with second culture drawer, the bottom of the second culture drawer is provided with third culture drawer, the bottom of third culture drawer is provided with fourth culture drawer, the inside of the first culture drawer, the second culture drawer, the third culture drawer and the fourth culture drawer are all provided with petri dish, one side of the petri dish is provided with heating tube, the other side of the petri dish is provided with water tank, the inside of the water tank is provided with resistance wire, the inner side wall of the first culture drawer, the second culture drawer, the third culture drawer and the fourth culture drawer is all provided with temperature sensor and humidity sensor.

[0004] Through the above setting, the device of prior art can culture different microorganisms simultaneously, and give different environmental factors, so that microorganism culture is diversified.But, the microbiological incubator of prior art has the following defects when operating:

[0005] The above device realizes the opening size of light-transmitting window by sliding shielding plate, but the light-transmitting plate is not limited in the above device, so that the light-transmitting plate moves due to some external force, and the opening size of light-transmitting window changes, thereby affecting microorganism cultivation, and the temperature adjusting panel and humidity adjusting panel in the above device are also not protected on the top of incubator, so that the set temperature and humidity are changed due to accidental touch during cultivation, which also affects microorganism cultivation. UTILITY MODEL CONTENT

[0006] The utility model intends to provide a kind of microbiological incubator for medical research, mainly for solving the technical problems that adjusting panel of prior art does not have protective measures, and prone to accidental touch affecting microorganism cultivation.

[0007] To solve the above technical problems, the utility model provides the following technical solutions:

[0008] The utility model provides a medical research microbiological incubator, including incubator, LED lamp, light -transmitting mouth, shade, culture drawer and controller, the rectangular groove is seted up to the outside wall of culture drawer of incubator, the inner side wall of rectangular groove is seted up and receives the groove, and the inner side wall of receiving groove is slidably connected with shade, the side wall of shade is fixedly connected with connecting block, the end of connecting block is fixedly connected with the knob of dolly, the top of dolly is penetrated and slidably connected with limiting assembly, the top of incubator is seted up with two slide grooves, and the inner side wall of slide groove is slidably connected with protection assembly.

[0009] The utility model discloses a working principle and beneficial effect:

[0010] 1. Working principle: when using the device, (put the microorganism to be cultured into the inside of culture drawer, then close the culture drawer, adjust the temperature and humidity of the drawer through the buttons on the corresponding temperature adjustment panel and humidity adjustment panel according to the living environment, adjust the heating degree of the heating tube by adjusting the voltage, adjust the humidity by heating the resistance wire in the water tank to evaporate the water in the water tank, the temperature sensor and humidity sensor can monitor the temperature and humidity in the drawer in real time, and the controller converts the signals into video signals and displays them on the display screen), the bracket is the prior art, which is not described in detail in the application file. When the opening size of the light-transmitting port needs to be adjusted, first, release the limiting of the limiting assembly on the knob, then push the knob, make the shade slide along the inner side wall of the receiving groove, and use the shade to shield the light-transmitting port to realize different light intensity required for different microorganism culture. After adjusting the position of the shade, reposition the knob with the limiting assembly, and finally pull the protection assembly to protect the temperature and humidity adjustment panel.

[0011] 2. Beneficial effect:

[0012] The prior art has the technical problem of adjusting the panel without protection measures, which can easily affect the culture of microorganisms. The limiting assembly is set to limit the knob after adjusting the position of the shade, preventing the knob from moving due to external force, changing the position of the shade, and affecting the culture of microorganisms. The protection assembly is set to protect the temperature and humidity control panel, preventing the set temperature and humidity from being changed due to accidental touch during cultivation, which can affect the culture of microorganisms.

[0013] Preferably: the limiting assembly includes an adjusting rod penetrating and slidingly connected at the top of the push block, the bottom of the adjusting rod is fixedly connected with a clamping block, the outer side wall of the incubator at the culture drawer is fixedly connected with a toothed plate, the toothed plate and the clamping block are matched with each other, when the position of the light shielding sheet inside the light transmission port needs to be adjusted, the adjusting rod is pulled upwards, the adjusting rod slides upwards along the top of the push block, the clamping block is driven to move upwards in the process of the upward movement of the adjusting rod, so that the clamping block is disengaged from the toothed plate, at this time, the push block is not limited, the push block can be pushed to drive the light shielding sheet to move through the connecting block, so that the opening size of the light transmission port is changed, after the position of the light shielding sheet is adjusted, the clamping block is re-engaged with the toothed plate, the fixing work of the push block is realized, and the technical problem that the push block moves due to external force in the culture process and the opening size of the light transmission port changes is prevented.

[0014] Preferably: the outer side wall of the adjusting rod is sleeved with a spring, the upper end of the spring is fixedly connected with the end of the adjusting rod, and the lower end of the spring is fixedly connected with the top of the push block, in the process of pulling the adjusting rod upwards, the spring is stretched, after the position of the light shielding plate is adjusted, the force applied to the adjusting rod is released, the adjusting rod is reset under the action of the stretched spring, and the purpose of automatically engaging the push block is achieved.

[0015] Preferably: the protection assembly includes a sliding block slidingly connected to the inner side wall of the sliding groove, the top of the sliding block is fixedly connected with a connecting plate, the side wall of the connecting plate is fixedly connected with a bellows cover, the top of the incubator is fixedly connected with a fixed block, and the other end of the bellows cover is fixedly connected with the side wall of the fixed block, when the temperature and humidity inside the culture drawer are adjusted, the connecting plate is pulled, the two sliding blocks slide along the inner side walls of the sliding grooves respectively, and in this process, the bellows cover is stretched, so that the temperature and humidity control panel is protected through the bellows cover, and the technical problem that the set temperature and humidity are changed due to being easily touched in the cultivation process and the cultivation of microorganisms is affected is prevented.

[0016] Preferably: the bellows cover is made of foldable material, the bellows cover can be folded, the temperature and humidity control panel can be exposed, and the temperature and humidity inside each culture drawer can be adjusted conveniently.

[0017] Preferably: the moving range of the clamping block is much greater than the sum of the height of the toothed plate and the clamping block, and the technical problem that the clamping block moves to the highest position and is still limited by the toothed plate is prevented. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is a structure schematic view of the utility model;

[0019] Figure 2 It is a structure schematic view of the connecting plate, the bellows cover and the fixed block of the utility model;

[0020] Figure 3 It is the structure schematic view of the light-transmitting port, the light-shielding sheet and the rectangular groove of the utility model.

[0021] Figure 4 It is the structure schematic view of the utility model's knob, the clamping block and the toothed plate.

[0022] The reference signs in the drawings of the specification include: 1, incubator;2, LED lamp;3, light-shielding sheet;4, light-transmitting port;5, incubation drawer;6, corrugated cover;7, fixed block;8, controller;9, sliding groove;10, connecting plate;11, sliding block;12, toothed plate;13, clamping block;14, storage groove;15, rectangular groove;16, adjusting rod;17, connecting block;18, spring;19, knob. DETAILED DESCRIPTION

[0023] The technical scheme in the embodiments of the utility model will be clearly and completely described in combination with 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 the person skilled in the art without creative labor belong to the protection scope of the utility model.

[0024] As Figures 1-4The utility model discloses a medical research microbiological incubator, including incubator 1, LED lamp 2, light -transmitting mouth 4, shade 3, culture drawer 5 and controller 8, the rectangular groove 15 is seted up to the inner side wall of rectangular groove 15 and the shade 3 is slidably connected with the inner side wall of receiving groove 14, and the side wall of shade 3 is fixedly connected with the connecting block 17, and the end of connecting block 17 is fixedly connected with the knob 19, and the top of knob 19 penetrates and is slidably connected with the limiting component, the limiting component includes the adjusting rod 16 that penetrates and is slidably connected at the top of knob 19, and the bottom of adjusting rod 16 is fixedly connected with the clamping block 13, and the outer side wall of adjusting rod 16 is sleeved with spring 18, and the upper end of spring 18 is fixedly connected with the end of adjusting rod 16, and the lower end of spring 18 is fixedly connected with the top of knob 19, when needing to adjust the opening size of light -transmitting mouth 4, by pulling adjusting rod 16 upwards, make adjusting rod 16 along the top of knob 19 and slide upwards, in the process spring 18 is stretched, in the process of adjusting rod 16 moving upwards, drive clamping block 13 to move upwards, thereby make clamping block 13 separate from the toothed plate 12, at this moment knob 19 will not be restricted, can push knob 19 and utilize connecting block 17 to drive shade 3 and move, thereby change the opening size of light -transmitting mouth 4, when the position of shade 3 is adjusted, loosen the force that adjusting rod 16 is applied, then make clamping block 13 and toothed plate 12 and work of clamping under the action of stretching spring 18, realize the fixed work of knob 19, prevent the movement of knob 19 from external force during cultivation, cause the technical problem of the opening size of light -transmitting mouth 4 to change, the top of incubator 1 is provided with two slide grooves 9, and the inner side wall of slide groove 9 is slidably connected with the protection component, the protection component includes the sliding block 11 that is slidably connected in the inner side wall of slide groove 9, and the top of sliding block 11 is fixedly connected with the connecting plate 10, and the side wall of connecting plate 10 is fixedly connected with the bellow 6, and the top of incubator 1 is fixedly connected with the fixed block 7, and the other end of bellow 6 is fixedly connected with the side wall of fixed block 7, when adjusting the temperature and humidity inside culture drawer 5, by pulling connecting plate 10, make two sliding blocks 11 respectively along the inner side wall of slide groove 9 and slide, in the process, bellow 6 is stretched, thereby the protection work of the control panel of temperature and humidity is carried out to the bellow 6 setting, prevent the setting temperature and humidity from being changed in the process of cultivation, and the technical problem of the phenomenon of influencing the cultivation of microorganism.

[0025] From the above, the specific implementation manner of the utility model is as follows:

[0026] The device is used, (the microorganism bacteria to be cultured is put into the culture drawer 5, then the culture drawer 5 is closed, the temperature and humidity in the drawer are adjusted by adjusting the buttons on the temperature adjusting panel and the humidity adjusting panel according to the living environment, the heating degree is adjusted by adjusting the voltage of the heating tube, the humidity is adjusted by evaporating the water in the water tank through the heating of the resistance wire in the water tank, the temperature sensor and the humidity sensor can monitor the temperature and humidity in the drawer in real time, and the controller 8 converts the temperature and humidity into video signals and displays them on the display screen), the contents in the parentheses are prior art, which are not described in detail in the application file, when the opening size of the light transmission port 4 needs to be adjusted, the adjusting rod 16 is pulled upwards, the adjusting rod 16 slides upwards along the top of the knob 19, the spring 18 is stretched, the clamping block 13 is driven to move upwards during the upward movement of the adjusting rod 16, so that the clamping block 13 is separated from the tooth plate 12, at this time, the knob 19 is not limited, and the knob 19 can be pushed to drive the shading piece 3 to move through the connecting block 17, so that the opening size of the light transmission port 4 is changed, when the position of the shading piece 3 is adjusted, the force applied to the adjusting rod 16 is released, the clamping block 13 is automatically clamped with the tooth plate 12 under the action of the stretched spring 18, the fixing work of the knob 19 is realized, the technical problem that the knob 19 moves due to external force during the culture process and the opening size of the light transmission port 4 changes is prevented, when the temperature and humidity in the culture drawer 5 are adjusted, the connecting plate 10 is pulled, the two sliding blocks 11 slide along the inner side walls of the sliding grooves 9, the corrugated cover 6 is stretched in the process, so that the temperature and humidity control panel is protected by the corrugated cover 6, the technical problem that the set temperature and humidity are changed due to accidental touch during the cultivation process and the cultivation of microorganisms is affected is prevented.

[0027] The above is only an embodiment of the present application, and the specific structure and characteristics of the scheme are not described in detail. It should be pointed out that for those skilled in the art, without departing from the structure of the present application, a number of modifications and improvements can be made, which should be regarded as the protection scope of the present application, and these will not affect the effect and practicability of the present application. The protection scope of the present application should be subject to the content of its claims, and the specific implementation mode and the like in the specification can be used to explain the content of the claims.

Claims

1. A microbiological incubator for medical research comprising an incubator (1), LED lamps (2), a light-transmitting port (4), a light-shielding sheet (3), a culture drawer (5), and a controller (8), characterized in that, The outer side wall of the incubator (1) at the culture drawer (5) is provided with a rectangular groove (15), the inner side wall of the rectangular groove (15) is provided with a receiving groove (14), the light shield (3) is slidably connected with the inner side wall of the receiving groove (14), the side wall of the light shield (3) is fixedly connected with a connecting block (17), the end of the connecting block (17) is fixedly connected with a pushing block (19), the top of the pushing block (19) penetrates and is slidably connected with a limiting assembly, the top of the incubator (1) is provided with two sliding grooves (9), the inner side wall of the sliding groove (9) is slidably connected with a protection assembly.

2. A microbiological incubator for medical research according to claim 1, characterized in that: The limiting assembly comprises an adjusting rod (16) penetrating and slidably connected with the top of the pushing block (19), the bottom of the adjusting rod (16) is fixedly connected with a clamping block (13), the outer side wall of the incubator (1) at the culture drawer (5) is fixedly connected with a toothed plate (12), the toothed plate (12) and the clamping block (13) are matched with each other.

3. A microbiological incubator for medical research according to claim 2, characterized in that: The outer side wall of the adjusting rod (16) is sleeved with a spring (18), the upper end of the spring (18) is fixedly connected with the end of the adjusting rod (16), and the lower end of the spring (18) is fixedly connected with the top of the pushing block (19).

4. The microbiological incubator for medical research of claim 1, wherein: The protection assembly comprises a sliding block (11) slidably connected with the inner side wall of the sliding groove (9), the top of the sliding block (11) is fixedly connected with a connecting plate (10), the side wall of the connecting plate (10) is fixedly connected with a corrugated cover (6), the top of the incubator (1) is fixedly connected with a fixed block (7), and the other end of the corrugated cover (6) is fixedly connected with the side wall of the fixed block (7).

5. A microbiological incubator for medical research according to claim 4, characterized in that: The corrugated cover (6) is made of foldable material.

6. A microbiological incubator for medical research according to claim 2, characterized in that: The moving range of the clamping block (13) is much larger than the sum of the height of the toothed plate (12) and the clamping block (13).

Images