Mould incubator

Abstract

The utility model relates to the technical field of microorganism culture equipment, and discloses a mould culture box, which is characterized in that a control box is arranged at the bottom of a box body, positioning rods are arranged in the box body, at least two positioning rods are respectively arranged on two sides in the box body, a plurality of positioning openings are formed along the positioning rods, moulds needing to be cultured are placed in test tubes, and the test tubes are contained by a test tube rack. After the test tube rack is placed on the rack body, the weight of the rack body is increased, the rack body moves downwards to be located at a second preset position in the positioning opening, at the moment, the closing and opening part can open one humidifying opening above the rack body, other rack bodies without the test tube rack are located at the first preset position, and the humidifying openings in the left side and the right side above the other rack bodies are in a closed state; and air with preset humidity generated by the humidifying part can be blown to the test tube rack on the rack body from the humidifying opening, so that the test tubes can be accurately humidified.

Description

Technical Field

[0001] The utility model relates to the technical field of microbial culture equipment, in particular to a mold culture box. Background Art

[0002] The mold incubator is a type of incubator, which is mainly used to cultivate organisms and plants. The corresponding temperature and humidity are set in a closed space to make the mold grow in about 4-6 hours. It is used to accelerate the artificial reproduction of mold and to assess the mold resistance and mold degree of electrical and electronic products. It is an important testing method in artificial three-proof climate. It is used by colleges and universities, medicine, military industry, electronics, chemical industry, and biological research departments for storing strains and biological cultivation. It is a necessary testing equipment for scientific research laboratories.

[0003] When cultivating mold, it needs to be humidified to ensure the humidity of the overall environment. The existing humidification method generally humidifies from the top down or from the bottom up, but this humidification method will cause a large difference in humidity between the upper and lower layers of the incubator, resulting in differences in the quality of the mold on the upper and lower layers. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a mold incubator, aiming to alleviate the above problems at least to a certain extent.

[0005] The above technical objectives of the utility model are achieved through the following technical solutions:

[0006] A mold incubator, comprising:

[0007] A box body, wherein a control box is provided at the bottom of the box body;

[0008] A positioning rod is arranged in the box body, and at least two positioning rods are arranged on both sides of the box body;

[0009] A plurality of positioning openings are provided along the positioning rod;

[0010] A frame body is arranged in the box body and located in the positioning opening;

[0011] A plurality of humidification ports are provided on one side of the positioning rod;

[0012] A humidifying component, disposed in the control box, for humidifying the air and delivering it to the humidifying port;

[0013] The closing and opening component is arranged between the positioning port and the humidification port, and is used to open the humidification port when the frame moves downward. When no test tube rack is placed on the frame, the frame is in a first preset position, and the humidification port is closed. When a test tube rack is placed on the frame, the frame increases in weight and moves downward to a second preset position, and the humidification port is opened.

[0014] Preferably, the closing and opening component includes a connecting port opened at the bottom of the positioning port, a connecting port connected to the humidification port is opened on one side of the connecting port, a baffle plate which is slidably connected to the connecting port and is sleeved with the humidification port is slidably sleeved in the connecting port, a connecting rod connected to the baffle plate is slidably sleeved in the connecting port, a spring is connected in the connecting port, and the top of the spring is connected to the top of the connecting rod.

[0015] Preferably, the humidifying component includes a humidifying chamber opened in the control box, a humidifier is arranged in the humidifying chamber, a channel connected to the humidifying port is opened at the bottom of the positioning rod, the channel is connected to the humidifying chamber, and the mist outlet of the humidifier is connected to the channel.

[0016] Preferably, an ultraviolet lamp is provided in the box.

[0017] Preferably, a plurality of damping openings are provided on the top of the frame.

[0018] Preferably, the box body door is provided with a handle for opening the door.

[0019] In summary, the utility model mainly has the following beneficial effects:

[0020] By setting a plurality of positioning ports, an operator can selectively insert a rack into a positioning port at any position. When a large number of test tubes need to be cultivated, the plurality of positioning ports can be selectively used to shorten the distance between the two racks. When a small number of test tubes are needed, the redundant racks can be taken out to increase the distance between the two racks so that the air can circulate better. When in use, the mold to be cultivated can be placed in a test tube, and the test tube can be held by a test tube rack. After the test tube rack is placed on the rack, the weight of the rack increases and the rack moves downward to a second preset position in the positioning port. At this time, the closing and opening component can open a humidification port above the rack. Currently, other racks without test tube racks are in the first preset position, and the humidification ports on the left and right sides above the other racks are in a closed state. The air with preset humidity generated by the humidification component can be blown from the humidification port to the test tube rack on the rack, so that the test tube can be accurately humidified. This can solve the problem that the incubator in the prior art is generally humidified by the top downward or bottom upward method, which easily leads to a difference in the quality of the mold located on the upper and lower layers. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a three-dimensional schematic diagram of the overall structure of the utility model;

[0022] Figure 2 It is a cross-sectional schematic diagram of the box structure of the utility model;

[0023] Figure 3It is a schematic diagram of the humidification chamber of the utility model after being cut open;

[0024] Figure 4 yes Figure 3 A schematic diagram of the enlarged local structure at point A in the middle.

[0025] Reference numerals:

[0026] 100, box body; 101, control box; 102, positioning rod; 103, positioning port; 104, frame; 105, humidification port;

[0027] 200, connecting port; 201, connecting port; 202, baffle; 203, connecting rod; 204, spring;

[0028] 300, humidification chamber; 301, humidifier; 302, channel;

[0029] 400. Ultraviolet lamp tube; 401. Damping port; 402. Handle. DETAILED DESCRIPTION

[0030] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0031] refer to Figure 1-Figure 4 A mold incubator comprises a box body 100, a positioning rod 102, a plurality of positioning ports 103, a frame body 104, a plurality of humidification ports 105, a humidification component and a closing and opening component. A control box 101 is provided at the bottom of the box body 100, a positioning rod 102 is provided in the box body 100, at least two positioning rods 102 are provided on both sides of the box body 100, a plurality of positioning ports 103 are opened along the positioning rods 102, a frame body 104 is provided in the box body 100, the frame body 104 is located in the positioning ports 103, a plurality of humidification ports 105 are opened On one side of the positioning rod 102, a humidifying component is arranged in the control box 101, and the humidifying component is used to humidify the air and transport it to the humidifying port 105. The closing and opening component is arranged between the positioning port 103 and the humidifying port 105, and the closing and opening component is used to open the humidifying port 105 when the frame 104 moves downward. When there is no test tube rack on the frame 104, the frame 104 is in a first preset position, and the humidifying port 105 is closed. When a test tube rack is placed on the frame 104, the frame 104 increases in weight and moves downward to a second preset position, and the humidifying port 105 is opened.

[0032] By setting a plurality of positioning ports 103, the operator can selectively insert the rack 104 into the positioning ports 103 at any position. When there are many test tubes to be cultivated, the multiple positioning ports 103 can be selectively used to shorten the distance between the two racks 104. When there are fewer test tubes, the redundant racks 104 can be taken out to increase the distance between the two racks 104 so that air can circulate better. When used, the mold to be cultivated can be placed in the test tube, and the test tube is placed in the test tube rack. After the test tube rack is placed on the rack 104, the weight of the rack 104 increases and moves downward to the positioning ports 103. The humidification ports 105 on the upper side of the frame 104 are in a closed state, and the air with preset humidity generated by the humidification port 105 can be blown toward the test tube rack on the frame 104, so as to accurately humidify the test tube. This can solve the problem that the incubator in the prior art is generally humidified by humidifying from the top downward or from the bottom upward, which easily leads to the difference in quality of mold on the upper and lower layers.

[0033] As a further feature of the utility model, the closing and opening component includes a connecting port 200 opened at the bottom of the positioning port 103, a connecting port 201 connected to the humidification port 105 is opened on one side of the connecting port 200, a baffle 202 which is slidably connected to the humidification port 105 is provided in the connecting port 201, a connecting rod 203 connected to the baffle 202 is slidably provided in the connecting port 200, a spring 204 is connected in the connecting port 200, and the top of the spring 204 is connected to the top of the connecting rod 203.

[0034] By setting a spring 204, one end of the spring 204 is supported by the connecting port 200. When the bracket is placed in the positioning port 103, the spring 204 can support the position of the empty frame 104. At this time, the frame 104 and the bottom of the positioning port 103 have a preset distance. The test tube rack is placed on the frame 104. The frame 104 increases in weight and moves downward to compress the spring 204 and move the position of the connecting rod 203. The downward movement of the connecting rod 203 can drive the baffle 202 to move, thereby achieving the purpose of opening the humidification port 105.

[0035] As a further feature of the present invention, the humidification component includes a humidification chamber 300 provided in the control box 101, a humidifier 301 is provided in the humidification chamber 300, a channel 302 connected to the humidification port 105 is provided at the bottom of the positioning rod 102, the channel 302 is connected to the humidification chamber 300, and the mist outlet of the humidifier 301 is connected to the channel 302. The humidifier 301 can be a common commercial device, and its specific structure is not repeated here.

[0036] By providing the humidifier 301 , the mist generated when the humidifier 301 is working can enter the humidification chamber 300 , thereby achieving the purpose of transporting the humidified air to the humidification port 105 .

[0037] As a further feature of the present invention, an ultraviolet lamp 400 is disposed in the box 100 .

[0038] By providing the ultraviolet lamp tube 400 , the space inside the box body 100 can be disinfected by utilizing the light emitted therefrom.

[0039] As a further feature of the present invention, a plurality of damping openings 401 are provided on the top of the frame 104 .

[0040] By providing the damping opening 401 , the friction force after the test tube rack is placed in the rack body 104 can be increased, thereby improving the stability.

[0041] As a further feature of the present invention, the door of the box body 100 is provided with a handle 402 for opening the door.

[0042] By providing the handle 402, the purpose of opening the box door can be facilitated.

[0043] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A mold incubator, characterized in that: include: A box body (100), wherein a control box (101) is provided at the bottom of the box body (100); Positioning rods (102) are arranged in the box body (100), and at least two positioning rods (102) are respectively arranged on both sides of the box body (100); A plurality of positioning openings (103) are provided along the positioning rod (102); A frame (104) is disposed in the box (100) and is located in the positioning opening (103); A plurality of humidification ports (105) are provided on one side of the positioning rod (102); A humidifying component, disposed in the control box (101), used for humidifying air and conveying the air to the humidifying port (105); The closing and opening component is arranged between the positioning port (103) and the humidifying port (105), and is used to open the humidifying port (105) when the frame (104) moves downward; when no test tube rack is placed on the frame (104), the frame (104) is in a first preset position, and the humidifying port (105) is closed; when a test tube rack is placed on the frame (104), the frame (104) increases in weight and moves downward to a second preset position, and the humidifying port (105) is opened.

2. A mold incubator according to claim 1, characterized in that: The closing and opening component comprises a connecting port (200) opened at the bottom of the positioning port (103); a connecting port (201) connected to the humidifying port (105) is opened on one side of the connecting port (200); a baffle (202) sleeved with the humidifying port (105) is slidably connected in the connecting port (201); a connecting rod (203) connected to the baffle (202) is slidably sleeved in the connecting port (200); a spring (204) is connected in the connecting port (200); and the top of the spring (204) is connected to the top of the connecting rod (203).

3. A mold incubator according to claim 1, characterized in that: The humidifying component comprises a humidifying chamber (300) opened in the control box (101), a humidifier (301) is arranged in the humidifying chamber (300), a channel (302) connected to the humidifying port (105) is opened at the bottom of the positioning rod (102), the channel (302) is connected to the humidifying chamber (300), and the mist outlet of the humidifier (301) is connected to the channel (302).

4. A mold incubator according to claim 1, characterized in that: An ultraviolet lamp tube (400) is arranged in the box (100).

5. A mold incubator according to claim 1, characterized in that: A plurality of damping openings (401) are provided on the top of the frame (104).

6. A mold incubator according to claim 1, characterized in that: The box door of the box body (100) is provided with a handle (402) for opening the box door.

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