Temperature-control enterococcus faecalis culture device
By designing a compression and reinforcement mechanism in the temperature-controlled Enterococcus faecal culture device, the problem of loosening and falling off of the seal cover is solved, and the stable compression of the seal cover is achieved, ensuring the safe culture of Enterococcus faecalis faecalis.
Patent Information
- Application Number
- CN202422276086.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-18
- Publication Date
- 2025-08-05
- Estimated Expiration
- 2034-09-18
AI Technical Summary
The sealing cover of the temperature-controlled Enterococcus faecalis culture device is prone to loosening and falling off under the influence of the outside world, which poses safety hazards and affects the smooth progress of the culture work.
A temperature-controlled Enterococcus faecal culture device including a compression mechanism and a reinforcement mechanism is designed. By combining a support shaft, a support arm, a slider, a threaded rod and a compression plate, the compression limit of the sealing cover is achieved to prevent loosening and falling off.
It improves the stability of the sealing cover, reduces safety risks, and ensures the smooth progress of the culture of Enterococcus faecalis faecalis.
Smart Images
Figure CN223189201U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of cocci culture, in particular to a temperature-controlled enterococcus faecalis culture device. Background Art
[0002] Enterococcus faecalis is a Gram-positive, hydrogen peroxide-negative coccus that originally belonged to the genus Streptococcus. Later, due to its low degree of homology with other Streptococci, it was independently classified as an Enterococcus. It is a facultative anaerobic lactic acid bacterium with a spherical or chain-like body shape, a small diameter, no capsule, and no spores. It has strong adaptability and resistance to the environment and can survive and reproduce under a variety of conditions.
[0003] Culture dishes are used in the process of temperature-controlled Enterococcus faecalis culture, and common culture dishes are usually equipped with a sealing cover on the top, which can provide a good environment for temperature-controlled Enterococcus faecalis culture. However, the temperature-controlled Enterococcus faecalis culture dish lacks the function of reinforcing the sealing cover, and may become loose and fall off when affected by the outside world, posing certain safety hazards and making it inconvenient to further carry out the temperature-controlled Enterococcus faecalis culture work. Utility Model Content
[0004] The purpose of the utility model is to provide a temperature-controlled Enterococcus faecalis culture device to solve the problems raised in the above background technology.
[0005] To achieve the above-mentioned object, the present invention provides the following technical solutions: a temperature-controlled Enterococcus faecalis culture device, comprising a culture dish, a sealing cover movably connected to the top of the culture dish, a reinforcement mechanism provided on the outside of the sealing cover, and a pressing mechanism provided on the top of the sealing cover;
[0006] The clamping mechanism includes a support shaft, which is arranged inside the reinforcement mechanism. The outer wall of the support shaft is fixedly connected to a support arm, one side of the support arm is fixedly connected to a fixed box, the inner wall of the fixed box is slidably connected to a slider, the top of the slider is rotatably connected to a threaded rod, the bottom of the slider is fixedly connected to a connecting shaft, and the bottom end of the connecting shaft is fixedly connected to a clamping plate.
[0007] Preferably, the threaded rod is threadedly connected to the top of the fixed box, and the top end of the threaded rod is fixedly connected to a torsion sleeve, so that the threaded rod can be driven to rotate by the torsion sleeve.
[0008] Preferably, a through hole is provided at the bottom of the fixing box, and the connecting shaft passes through the through hole and moves, so that the connecting shaft can move through the through hole.
[0009] Preferably, the bottom of the pressing plate contacts the top of the sealing cover, and the bottom of the pressing plate is provided with anti-slip grooves, so that the pressing plate can press and limit the sealing cover to ensure further sealing work.
[0010] Preferably, the reinforcement mechanism includes a connecting plate, which is fixedly connected to the outside of the culture dish, the outer wall of the support shaft is fixedly connected with an external spline, the outer ring of the external spline is engaged with an internal spline, the outer wall of the internal spline is fixedly connected with the support plate, the bottom of the support plate is fixedly connected with a spring, and the bottom of the connecting plate is fixedly connected with a T-shaped block, thereby further improving the stability of the clamping plate.
[0011] Preferably, the bottom end of the spring is fixedly connected to the top inner side of the T-shaped block, and the spring is sleeved on the outer side of the T-shaped block, so that the support plate can compress the spring.
[0012] Preferably, the support plate is slidably connected to the outside of the T-shaped block, and the support shaft is rotatably connected to the inside of the connecting plate, so that the support plate can move stably.
[0013] Compared with the existing technology, the present invention provides a temperature-controlled Enterococcus faecalis culture device with the following beneficial effects:
[0014] The temperature-controlled Enterococcus faecalis culture device has a pressing mechanism so that the pressing plate can press and limit the sealing cover, thereby reinforcing the sealing cover and preventing it from loosening or falling off when affected by the outside world. This reduces existing safety hazards, facilitates further development of the temperature-controlled Enterococcus faecalis culture work, and enables better culture of the temperature-controlled Enterococcus faecalis.
[0015] The temperature-controlled Enterococcus faecalis culture device can limit the support shaft through the reinforcement mechanism, so that the support shaft cannot move, further improving the stability of the clamping mechanism during the clamping and sealing process, and will not easily rotate, which facilitates the further development of the clamping and sealing work. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for describing the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without inventive work.
[0017] Figure 1 This is a front view of the structure of the utility model;
[0018] Figure 2 This is a bottom view of the structure of the utility model;
[0019] Figure 3 This is a cross-sectional view of the fixed box;
[0020] Figure 4 for Figure 2 Enlarged structural diagram at point A in the middle.
[0021] In the figure: 1. Culture dish; 2. Sealing cover; 3. Clamping mechanism; 31. Support shaft; 32. Support arm; 33. Fixed box; 34. Threaded rod; 35. Slider; 36. Connecting shaft; 37. Clamping plate; 4. Reinforcement mechanism; 41. Connecting plate; 42. Spring; 43. External spline; 44. Internal spline; 45. Support plate; 46. T-block. DETAILED DESCRIPTION
[0022] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.
[0023] In this utility model, unless otherwise specified or limited, the terms "installed," "connected," "connect," "fixed," etc. should be understood in a broad sense. For example, they can refer to fixed connection, detachable connection, or integration; mechanical connection, electrical connection; direct connection, indirect connection through an intermediate medium, internal communication between two components, or interaction between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on specific circumstances.
[0024] The utility model provides the following technical solutions:
[0025] Example 1, combined with Figures 1 to 4 A temperature-controlled Enterococcus faecalis culture device comprises a culture dish 1, a sealing cover 2 is movably connected to the top of the culture dish 1, a reinforcing mechanism 4 is provided on the outside of the sealing cover 2, and a pressing mechanism 3 is provided on the top of the sealing cover 2;
[0026] The clamping mechanism 3 includes a support shaft 31, which is arranged inside the reinforcement mechanism 4. The outer wall of the support shaft 31 is fixedly connected to a support arm 32, one side of the support arm 32 is fixedly connected to a fixed box 33, the inner wall of the fixed box 33 is slidably connected to a slider 35, the top of the slider 35 is rotatably connected to a threaded rod 34, the bottom of the slider 35 is fixedly connected to a connecting shaft 36, and the bottom end of the connecting shaft 36 is fixedly connected to a clamping plate 37.
[0027] Furthermore, the threaded rod 34 is threadedly connected to the top of the fixed box 33, and a torsion sleeve is fixedly connected to the top of the threaded rod 34, so that the threaded rod 34 can be driven to rotate by the torsion sleeve.
[0028] Furthermore, a through hole is provided at the bottom of the fixing box 33 , and the connecting shaft 36 passes through the through hole and moves, so that the connecting shaft 36 can move through the through hole.
[0029] Furthermore, the bottom of the pressing plate 37 contacts the top of the sealing cover 2, and the bottom of the pressing plate 37 is provided with anti-slip grooves, so that the pressing plate 37 can press and limit the sealing cover 2 to ensure further sealing work.
[0030] Example 2, see Figures 1 to 4 On the basis of the first embodiment, the reinforcement mechanism 4 further includes a connecting plate 41, the connecting plate 41 is fixedly connected to the outside of the culture dish 1, the outer wall of the support shaft 31 is fixedly connected with an external spline 43, the outer ring of the external spline 43 is engaged with an internal spline 44, the outer wall of the internal spline 44 is fixedly connected with a support plate 45, the bottom of the support plate 45 is fixedly connected with a spring 42, and the bottom of the connecting plate 41 is fixedly connected with a T-shaped block 46, which further improves the stability of the clamping plate 37.
[0031] Furthermore, the bottom end of the spring 42 is fixedly connected to the top inner side of the T-shaped block 46 , and the spring 42 is sleeved on the outer side of the T-shaped block 46 , so that the support plate 45 can compress the spring 42 .
[0032] Furthermore, the support plate 45 is slidably connected to the outside of the T-shaped block 46, and the support shaft 31 is rotatably connected to the inside of the connecting plate 41, so that the support plate 45 can move stably.
[0033] The support plate 45 can drive the inner spline 44 to move upward and engage with the outer spline 43, thereby limiting the support shaft 31 and preventing the support shaft 31 from moving.
[0034] When the clamping plate 37 is located at the top of the sealing cover 2, the torsion sleeve at the top of the threaded rod 34 can be rotated to drive the threaded rod 34 to rotate. Since the threaded rod 34 and the top of the fixed box 33 are threadedly connected, and the threaded rod 34 can slide and limit on the inner wall of the fixed box 33, the threaded rod 34 will drive the slider 35 to descend, and the slider 35 can drive the clamping plate 37 to descend through the connecting shaft 36, so that the clamping plate 37 can clamp and limit the sealing cover 2, thereby reinforcing the sealing cover 2 and will not loosen or fall off when affected by the outside world, thereby reducing the existing safety hazards, facilitating the further development of the temperature-controlled Enterococcus faecalis culture work, and enabling the temperature-controlled Enterococcus faecalis to be better cultured.
[0035] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or device comprising a series of elements includes not only those elements, but also other elements not explicitly listed, or elements inherent to such process, method, article, or device. In the absence of further limitations, an element defined by the phrase "comprising a..." does not exclude the presence of additional identical elements in the process, method, article, or device comprising the element.
Claims
1. A temperature-controlled Enterococcus faecalis culture device, comprising a culture dish (1), characterized in that: The top of the culture dish (1) is movably connected to a sealing cover (2), a reinforcement mechanism (4) is provided on the outside of the sealing cover (2), and a pressing mechanism (3) is provided on the top of the sealing cover (2); The clamping mechanism (3) includes a support shaft (31), the support shaft (31) is arranged inside the reinforcement mechanism (4), the outer wall of the support shaft (31) is fixedly connected to a support arm (32), one side of the support arm (32) is fixedly connected to a fixed box (33), the inner wall of the fixed box (33) is slidably connected to a slider (35), the top of the slider (35) is rotatably connected to a threaded rod (34), the bottom of the slider (35) is fixedly connected to a connecting shaft (36), and the bottom end of the connecting shaft (36) is fixedly connected to a clamping plate (37).
2. The temperature-controlled Enterococcus faecalis culture device according to claim 1, characterized in that: The threaded rod (34) is threadedly connected to the top of the fixed box (33), and the top end of the threaded rod (34) is fixedly connected to a torsion sleeve.
3. The temperature-controlled Enterococcus faecalis culture device according to claim 1, characterized in that: A through hole is provided at the bottom of the fixed box (33), and the connecting shaft (36) passes through the through hole and moves.
4. The temperature-controlled Enterococcus faecalis culture device according to claim 1, characterized in that: The bottom of the pressing plate (37) contacts the top of the sealing cover (2), and the bottom of the pressing plate (37) is provided with anti-slip lines.
5. The temperature-controlled Enterococcus faecalis culture device according to claim 1, characterized in that: The reinforcement mechanism (4) includes a connecting plate (41), the connecting plate (41) is fixedly connected to the outside of the culture dish (1), the outer wall of the support shaft (31) is fixedly connected with an external spline (43), the outer ring of the external spline (43) is engaged with an internal spline (44), the outer wall of the internal spline (44) is fixedly connected with a support plate (45), the bottom of the support plate (45) is fixedly connected with a spring (42), and the bottom of the connecting plate (41) is fixedly connected with a T-shaped block (46).
6. The temperature-controlled Enterococcus faecalis culture device according to claim 5, characterized in that: The bottom end of the spring (42) is fixedly connected to the top of the inner side of the T-shaped block (46), and the spring (42) is sleeved on the outer side of the T-shaped block (46).
7. The temperature-controlled Enterococcus faecalis culture device according to claim 5, characterized in that: The support plate (45) is slidably connected to the outside of the T-shaped block (46), and the support shaft (31) is rotatably connected to the inside of the connecting plate (41).