Biochemical incubator

Abstract

The utility model discloses a biochemical incubator which comprises an incubator body, a closed door plate is rotatably mounted on the front surface of the incubator body, a culture bin is arranged in the incubator body, a plurality of partition plates are arranged in the culture bin, two ends of each partition plate are fixed to the inner wall of the incubator body, and an auxiliary plate is slidably inserted into the front end of each partition plate. Two symmetrically-distributed rotating supports are rotationally installed on the upper surface of the partition plate, the rotating supports are bent in an L shape, positioning rotating blocks are fixed to the bent ends and rotationally inserted into the partition plate, and a limiting inserting groove is formed in one end of each positioning rotating block. The culture bin has the advantages that the rotating support is dug out of the containing groove and then rotated, so that the rotating support is perpendicular to the partition plates, the auxiliary plates are pulled out of the partition plates and placed above the rotating support, and the auxiliary plate is additionally arranged between the two partition plates, so that more cultures are placed, and waste of the internal space of the culture bin is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of biochemical incubators, in particular to a biochemical incubator. Background Art

[0002] The incubator is also called a constant temperature incubator. It is a vertical box made of high-quality steel plates. The inner door is made of tempered glass. The inner chamber is placed with a stainless steel partition for supporting the culture. Its main function is to cultivate various microorganisms or organisms such as tissues and cells.

[0003] The biochemical incubator is an incubator with a two-way temperature control system of refrigeration and heating. The biochemical incubator has the function of temperature control. It is an important test equipment for scientific research institutions, colleges and universities, production units or department laboratories in the industries of biology, genetic engineering, medicine, sanitation and epidemic prevention, environmental protection, agriculture, forestry and animal husbandry, etc. It is widely used in low-temperature constant temperature tests, culture tests, environmental tests, etc.

[0004] However, in the prior art, the number of partitions inside the biochemical incubator is fixed, and the space between the partitions is fixed and cannot be adjusted according to the size of the culture, resulting in a large amount of space wasted inside the biochemical incubator when the culture is small. Utility Model Content

[0005] The technical problem to be solved by the utility model is to provide a biochemical incubator.

[0006] In order to solve the above technical problems, the technical solution of the utility model is:

[0007] A biochemical incubator comprises an incubator body, a closed door panel is rotatably mounted on the front surface of the incubator body, a culture chamber is arranged inside the incubator body, a plurality of partitions are arranged inside the culture chamber, both ends of the partitions are fixed to the inner wall of the incubator body, an auxiliary plate is slidably plugged into the front end of the partition, two symmetrically distributed rotating brackets are rotatably mounted on the upper surface of the partition, the rotating bracket is bent in an L shape and a positioning rotating block is fixed to the bent end, the positioning rotating block is rotatably plugged into the interior of the partition, and a limiting plug-in groove is arranged at one end of the positioning rotating block.

[0008] Preferably, an extraction groove is provided on the bottom surface of the partition, and the width of the extraction groove is the same as the width of an adult's palm.

[0009] Preferably, the upper surface of the partition is provided with two symmetrically distributed receiving grooves, and one end of the rotating bracket is clamped on the inner side of the receiving groove.

[0010] Preferably, a reserved groove is opened on one side of the storage groove, and the reserved groove is circular and has a radius larger than the width of two fingers of an adult.

[0011] Preferably, two upper and lower symmetrical limit blocks are provided on the inner side of the limit plug-in slot, one end of the limit block is fixed with an elastic metal rod, and one end of the elastic metal rod is fixed to the inner wall of the partition.

[0012] Preferably, the distance between the two elastic metal rods is greater than the sum of the thicknesses of the two limit blocks, and the limit block is a quarter of a sphere.

[0013] Compared with the prior art, the utility model has the following advantages:

[0014] 1. The staff puts their fingers into the reserved slot and pulls the rotating bracket out of the storage slot, then rotates the rotating bracket so that the rotating bracket and the partition are kept vertical, then pulls the auxiliary plate out of the partition and places the auxiliary plate above the rotating bracket, adding a partition between the two partitions to place more cultures and avoid wasting space inside the culture chamber;

[0015] 2. Use the limit block to limit the position of the positioning rotating block after rotation, and when the staff pushes the rotating bracket and the positioning rotating block rotates, the two limit blocks approach each other to make the elastic metal rod bend and deform, thereby ensuring the smooth rotation of the rotating bracket and the positioning rotating block, and realizing the storage or removal of the rotating bracket. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 It is a structural schematic diagram of the partition of the utility model;

[0018] Figure 3 It is a partial structural cross-sectional view of the utility model rotating bracket;

[0019] Figure 4 This is a structural schematic diagram of the positioning rotating block of the utility model.

[0020] In the figure: 1. incubator body; 2. closed door panel; 3. incubator chamber; 4. partition; 5. rotating bracket; 6. auxiliary plate; 7. storage slot; 8. reserved slot; 9. extraction slot; 10. positioning rotating block; 11. limit plug-in slot; 12. elastic metal rod; 13. limit block. DETAILED DESCRIPTION

[0021] The specific implementation methods of the present invention are further described below in conjunction with the accompanying drawings. It should be noted that the description of these implementation methods is used to help understand the present invention, but does not constitute a limitation of the present invention. In addition, the technical features involved in each implementation method of the present invention described below can be combined with each other as long as they do not conflict with each other.

[0022] like Figure 1 As shown, a closed door panel 2 is rotatably mounted on the front surface of the incubator body 1 , a culture chamber 3 is arranged inside the incubator body 1 , and a plurality of partitions 4 are arranged inside the culture chamber 3 , and both ends of the partitions 4 are fixed to the inner wall of the incubator body 1 .

[0023] As the preferred technical solution of this embodiment, Figures 2 to 4 As shown, the front end of the partition 4 is slidably plugged with an auxiliary plate 6, and the upper surface of the partition 4 is rotatably installed with two symmetrically distributed rotating brackets 5, the rotating bracket 5 is bent in an L shape and a positioning rotating block 10 is fixed to the bent end, the positioning rotating block 10 is rotatably plugged into the inside of the partition 4, and one end of the positioning rotating block 10 is provided with a limiting plug-in groove 11, when the rotating bracket 5 rotates with the axis of the positioning rotating block 10 and is perpendicular to the partition 4, the auxiliary plate 6 is pulled out of the partition 4 and placed above the two rotating brackets 5 to prevent more cultures.

[0024] An extraction groove 9 is provided on the bottom surface of the partition 4 , and the width of the extraction groove 9 is the same as the width of an adult's palm. The existence of the extraction groove 9 makes it easy for the staff to use their palms to take out the auxiliary plate 6 from the partition 4 .

[0025] Two symmetrically distributed storage grooves 7 are provided on the upper surface of the partition 4. One end of the rotating bracket 5 is clamped on the inner side of the storage groove 7. A reserved groove 8 is provided on one side of the storage groove 7. The reserved groove 8 is circular and has a radius larger than the width of two fingers of an adult. The rotating bracket 5 is stored in the storage groove 7 so that the rotating bracket 5 does not affect the placement of the culture on the surface of the partition 4. The reserved groove 8 makes it convenient for the staff to rotate and remove the rotating bracket 5 from the storage groove 7.

[0026] In this embodiment, two upper and lower symmetrical limit blocks 13 are provided on the inner side of the limit plug-in slot 11, and an elastic metal rod 12 is fixed at one end of the limit block 13, and one end of the elastic metal rod 12 is fixed to the inner wall of the partition 4. The spacing between the two elastic metal rods 12 is greater than the sum of the thicknesses of the two limit blocks 13. The limit block 13 is a quarter sphere, and the limit block 13 is used to limit the position of the positioning rotating block 10 after rotation. When the staff pushes the rotating bracket 5 and the positioning rotating block 10 rotates, the two limit blocks 13 approach each other to make the elastic metal rod 12 bend and deform, thereby ensuring the smooth rotation of the rotating bracket 5 and the positioning rotating block 10, and realizing the storage or removal of the rotating bracket 5.

[0027] Working principle: First, the staff determines the size of the culture. When the size of the culture after cultivation is less than half of the distance between the two partitions 4, the staff puts his finger into the reserved groove 8, picks the rotating bracket 5 out of the storage groove 7, and rotates the rotating bracket 5 so that the rotating bracket 5 rotates around the axis of the positioning rotating block 10 until the rotating bracket 5 and the partition 4 remain perpendicular. Then the staff puts the palm of the hand on the bottom surface of the auxiliary plate 6, slides the auxiliary plate 6 out of the partition 4, places the auxiliary plate 6 above the two rotating brackets 5, adds a space between the two partitions 4, and places more cultures inside the culture bin 3 to avoid wasting the internal space of the culture bin 3----The staff puts his finger into the reserved groove 8 and picks the rotating bracket 5 out of the storage groove 7, then rotates the rotating bracket 5 so that the rotating bracket 5 and the partition 4 remain perpendicular, then pulls the auxiliary plate 6 out of the partition 4, and places the auxiliary plate 6 above the rotating bracket 5, adds a space between the two partitions 4, and places more cultures to avoid wasting the internal space of the culture bin 3.

[0028] The embodiments of the present invention are described in detail above with reference to the accompanying drawings, but the present invention is not limited to the described embodiments. For those skilled in the art, various changes, modifications, substitutions and variations of these embodiments are made without departing from the principles and spirit of the present invention, and still fall within the scope of protection of the present invention.

Claims

1. A biochemical incubator, comprising an incubator body (1), a closed door panel (2) being rotatably mounted on the front surface of the incubator body (1), a culture chamber (3) being arranged inside the incubator body (1), a plurality of partitions (4) being arranged inside the culture chamber (3), and two ends of the partitions (4) being fixed to the inner wall of the incubator body (1), characterized in that: The front end of the partition (4) is slidably plugged with an auxiliary plate (6), and the upper surface of the partition (4) is rotatably mounted with two symmetrically distributed rotating brackets (5), the rotating bracket (5) is bent in an L shape and a positioning rotating block (10) is fixed to the bent end, the positioning rotating block (10) is rotatably plugged into the interior of the partition (4), and one end of the positioning rotating block (10) is provided with a limiting plug-in groove (11).

2. A biochemical incubator according to claim 1, characterized in that: The bottom surface of the partition (4) is provided with an extraction groove (9), and the width of the extraction groove (9) is the same as the width of an adult's palm.

3. A biochemical incubator according to claim 1, characterized in that: The upper surface of the partition (4) is provided with two symmetrically distributed receiving grooves (7), and one end of the rotating bracket (5) is clamped on the inner side of the receiving groove (7).

4. A biochemical incubator according to claim 3, characterized in that: A reserved groove (8) is provided on one side of the storage groove (7); the reserved groove (8) is circular and has a radius greater than the width of two fingers of an adult.

5. A biochemical incubator according to claim 1, characterized in that: Two upper and lower symmetrical limit blocks (13) are provided on the inner side of the limit plug-in slot (11); an elastic metal rod (12) is fixed to one end of the limit block (13); and one end of the elastic metal rod (12) is fixed to the inner wall of the partition (4).

6. A biochemical incubator according to claim 5, characterized in that: The spacing between the two elastic metal rods (12) is greater than the sum of the thicknesses of the two limit blocks (13), and the limit block (13) is a quarter sphere.

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