Drawing type multi-layer shaking incubator

Abstract

The utility model discloses a drawing type multi-layer shaking incubator, which relates to the technical field of bacterial incubators, and adopts the following scheme that the drawing type multi-layer shaking incubator comprises an incubator body, a motor is mounted at the bottom of the inner side of the incubator body, the output end of the motor is connected with a rotating mechanism, a connecting ring penetrates through the outer side of the rotating mechanism, a rotating shaft is mounted at the front end of the connecting ring, and the rotating shaft is connected with the rotating mechanism. A sliding frame is rotationally connected to the outer side of the rotating shaft, a second spring is installed on the inner side of the sliding frame, an elastic buckle is connected to the end of the second spring, a drawer is installed in the front side of the sliding frame in a sliding mode, and a sliding strip is arranged between the sliding frame and the drawer. Through the arrangement of the rotating mechanism, the connecting ring can be conveniently adjusted to a proper installation height, adjustment setting of different layer numbers and different intervals is facilitated, follow-up placement of containers of different specifications is facilitated, then the drawer can be stably installed between the sliding frames on the two sides through the sliding strips, and the practicability is high. Containers in the middle of the drawer can be conveniently taken and placed through sliding and pulling.

Description

Technical Field

[0001] This utility model relates to the field of bacterial culture chamber technology, and in particular to a pull-out multi-layer shaking culture chamber. Background Technology

[0002] A shaking incubator is a specialized constant temperature device used for water quality analysis, biochemical oxygen demand determination, bacterial and microbial culture and preservation, as well as plant cultivation and breeding experiments. Typically, a shaking incubator has a culture chamber and is equipped with a shaker.

[0003] Existing bacterial incubators have the problem of limited space for internal culture containers and inconvenient operation of pulling out and placing internal compartments. Therefore, a pull-out multi-layer shaking incubator is needed. Utility Model Content

[0004] The purpose of this invention is to provide a pull-out multi-layer shaking incubator, which solves the problems in the prior art where there are few places to place the internal culture containers and it is inconvenient to pull out and put in the internal partitions.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a pull-out multi-layer shaking incubator, comprising a box body, a motor installed at the bottom inner side of the box body, a rotating mechanism connected to the output end of the motor, a connecting ring passing through the outer side of the rotating mechanism, a rotating shaft installed at the front end of the connecting ring, a sliding frame rotatably connected to the outer side of the rotating shaft, a second spring installed on the inner side of the sliding frame, a spring buckle connected to the end of the second spring, a drawer slidably installed inside the front side of the sliding frame, a slide bar provided between the sliding frame and the drawer, and an installation mechanism installed in the middle of the drawer.

[0006] Preferably, the rotating mechanism includes a rotating rod rotatably connected to the inner wall of the top of the housing, and a first spring is provided inside the rotating rod, with a buckle at the end of the first spring.

[0007] Preferably, the buckle forms a telescopic structure with the first spring and the rotating rod, and the buckle is symmetrically arranged about the central axis of the rotating rod. The bottom of the rotating rod is bent twice at right angles.

[0008] Preferably, the connecting ring forms an engaging structure with the rotating rod through a snap fastener, and the connecting ring and the rotating rod are rotatably connected.

[0009] Preferably, the drawer forms a sliding structure between the slide rail and the sliding frame, and the slide rail forms an engaging structure between the slide rail and the sliding frame via a spring clip.

[0010] Preferably, the mounting mechanism includes a mounting bracket placed inside the drawer, the mounting bracket having several slots in the middle, a support plate fixed to the bottom of the mounting bracket, the outer diameter of the mounting bracket matching the inner diameter of the drawer, and the height of the support plate being the same as the depth of the drawer.

[0011] Compared with the prior art, the beneficial effects of this utility model are:

[0012] 1. By setting a rotating mechanism, the connecting ring can be adjusted to slide up and down along the rotating rod during use, making it easy to adjust the connecting ring to a suitable installation height. This facilitates the adjustment of different layers and different spacing, making it convenient to place containers of different sizes. Then, the drawer can be stably installed between the sliding frames on both sides via the slide rails, making it easy to take out and place containers in the middle of the drawer by sliding and pulling. When the motor controls the rotating rod to further drive the sliding frame, it can control the drawer to move and shake left and right at a uniform speed, thereby achieving an oscillation effect.

[0013] 2. By setting up an installation mechanism, an additional installation mechanism is added, which can be stably installed inside the drawer for fixation. This facilitates the limiting and fixation of smaller culture boxes or tubes, ensuring that they will not tip over or shift during vibration. The structure is stable and flexible in use. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the internal structure of a pull-out multi-layer oscillation incubator according to the present invention;

[0015] Figure 2 This is a cross-sectional schematic diagram of the rotating mechanism of a pull-out multi-layer oscillating incubator according to the present invention.

[0016] Figure 3 This is a cross-sectional view of the connection between the sliding frame and the drawer of a pull-out multi-layer oscillating incubator according to this utility model.

[0017] Figure 4 This is a schematic cross-sectional view of the installation mechanism of a pull-out multi-layer oscillating incubator according to this utility model.

[0018] In the diagram: 1. Box body; 2. Motor; 3. Rotating mechanism; 301. Rotating rod; 302. First spring; 303. Buckle; 4. Connecting ring; 5. Rotating shaft; 6. Sliding frame; 7. Second spring; 8. Spring buckle; 9. Drawer; 10. Slide bar; 11. Mounting mechanism; 1101. Mounting bracket; 1102. Slot; 1103. Support plate. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0020] Example 1

[0021] like Figure 1-4 As shown in the figure, a pull-out multi-layer shaking incubator includes a box body 1. A motor 2 is installed on the bottom inner side of the box body 1. The output end of the motor 2 is connected to a rotating mechanism 3. A connecting ring 4 passes through the outer side of the rotating mechanism 3. A rotating shaft 5 is installed at the front end of the connecting ring 4. A sliding frame 6 is rotatably connected to the outer side of the rotating shaft 5. A second spring 7 is installed on the inner side of the sliding frame 6. A spring buckle 8 is connected to the end of the second spring 7. A drawer 9 is slidably installed inside the front side of the sliding frame 6. A slide bar 10 is provided between the sliding frame 6 and the drawer 9. An installation mechanism 11 is installed in the middle of the drawer 9.

[0022] The rotating mechanism 3 includes a rotating rod 301 that is rotatably connected to the inner wall of the top of the housing 1. A first spring 302 is provided inside the rotating rod 301, and a buckle 303 is provided at the end of the first spring 302.

[0023] The buckle 303 forms a telescopic structure with the first spring 302 and the rotating rod 301. The buckle 303 is symmetrically arranged about the central axis of the rotating rod 301. The bottom of the rotating rod 301 is bent twice at a right angle so that the connecting ring 4 can slide up and down along the rotating rod 301. It also facilitates the connection ring 4 to drive the sliding frame 6 to swing left and right at a uniform speed when the motor 2 drives the rotating rod 301 to rotate, thereby achieving an oscillation effect.

[0024] The connecting ring 4 forms a locking structure with the rotating rod 301 through the buckle 303, and the connecting ring 4 and the rotating rod 301 are rotatably connected, which makes it easy to adjust the connecting ring 4 to a suitable installation height, facilitates the adjustment of different layers and different spacing, and is convenient for adjustment and use, making it convenient for subsequent placement and vibration of containers of different specifications.

[0025] The drawer 9 forms a sliding structure with the slide rail 10 and the slide bracket 6, and the slide rail 10 forms a locking structure with the slide bracket 6 with the spring buckle 8. The spring buckle 8 is pushed outward by the second spring 7 and locks into the slot on the slide rail 10, thereby ensuring that the drawer 9 can be stably installed inside the slide bracket 6 on both sides.

[0026] The mounting mechanism 11 includes a mounting bracket 1101 placed inside the drawer 9. The mounting bracket 1101 has several slots 1102 in the middle. A support plate 1103 is fixed to the bottom of the mounting bracket 1101. The outer diameter of the mounting bracket 1101 matches the inner diameter of the drawer 9. The height of the support plate 1103 is the same as the depth of the drawer 9. This ensures that the mounting mechanism 11 is stably installed inside the drawer 9 for fixation. It is convenient to limit the placement of smaller culture boxes or tubes and ensures that they will not tip over or shift during vibration.

[0027] Working principle: First, when in use, press the buckle 303 on the rotating rod 301 to compress the first spring 302 and retract it inward, so that the adjusting connecting ring 4 can slide up and down along the rotating rod 301 for adjustment. Then, the drawer 9 can be disassembled and assembled by sliding between the slide bar 10 and the sliding frame 6. When the slide bar 10 slides to the appropriate position inside the sliding frame 6, the spring buckle 8 pops outward by the push of the second spring 7 and engages with the slot on the slide bar 10 for positioning. With the right-angle bend and the eccentric setting of the rotating rod 301, the motor 2 drives the rotating rod 301 to rotate, which in turn drives the connecting ring 4, and further transmits the sliding frame 6 to swing left and right at a uniform speed, thereby achieving an oscillation effect.

[0028] Next, an installation mechanism 11 is added, which can directly place the mounting bracket 1101 inside the drawer 9 for installation. The overall size is matched with the inside of the drawer 9, which can ensure stable installation inside the drawer 9. The bottom support plate 1103 further stabilizes the mounting bracket 1101. The mounting bracket 1101 can be installed inside the drawer 9, or it can be placed and supported by the support plate 1103 after being taken out.

[0029] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0030] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A pull-out multi-layer shaking incubator, comprising a chamber (1), characterized in that: A motor (2) is installed on the bottom inner side of the box (1). The output end of the motor (2) is connected to a rotating mechanism (3). A connecting ring (4) passes through the outer side of the rotating mechanism (3). A rotating shaft (5) is installed at the front end of the connecting ring (4). A sliding frame (6) is rotatably connected to the outer side of the rotating shaft (5). A second spring (7) is installed on the inner side of the sliding frame (6). A spring buckle (8) is connected to the end of the second spring (7). A drawer (9) is slidably installed inside the front side of the sliding frame (6). A slide bar (10) is provided between the sliding frame (6) and the drawer (9). An installation mechanism (11) is installed in the middle of the drawer (9).

2. The pull-out multi-layer shaking incubator according to claim 1, characterized in that: The rotating mechanism (3) includes a rotating rod (301) rotatably connected to the inner wall of the top of the box (1). A first spring (302) is provided inside the rotating rod (301), and a buckle (303) is provided at the end of the first spring (302).

3. A pull-out multi-layer shaking incubator according to claim 2, characterized in that: The buckle (303) forms a telescopic structure with the first spring (302) and the rotating rod (301), and the buckle (303) is symmetrically arranged about the central axis of the rotating rod (301). The bottom of the rotating rod (301) is bent twice at right angles.

4. A pull-out multi-layer shaking incubator according to claim 2, characterized in that: The connecting ring (4) forms a locking structure with the rotating rod (301) through the buckle (303), and the connecting ring (4) and the rotating rod (301) are rotatably connected.

5. A pull-out multi-layer shaking incubator according to claim 1, characterized in that: The drawer (9) forms a sliding structure with the slide rail (10) and the slide frame (6), and the slide rail (10) forms a locking structure with the slide frame (6) through the spring buckle (8).

6. A pull-out multi-layer shaking incubator according to claim 1, characterized in that: The mounting mechanism (11) includes a mounting bracket (1101) placed inside the drawer (9). The mounting bracket (1101) has several slots (1102) in the middle. A support plate (1103) is fixed to the bottom of the mounting bracket (1101). The outer diameter of the mounting bracket (1101) matches the inner diameter of the drawer (9), and the height of the support plate (1103) is the same as the depth of the drawer (9).

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