Locking structure, bin gate structure and instrument

Abstract

The utility model discloses a locking structure, a bin gate structure and an instrument, the instrument comprises the bin gate structure, the bin gate structure comprises a gate body and the locking structure, and the gate body is provided with a first protruding part matched with a top block in a stressed mode; and the first lug boss moves along the first inclined surface so as to realize locking. According to the embodiment of the utility model, the integral design of the instrument is realized, so that during locking, internal materials cannot be leaked or internal components cannot be exposed improperly, the detection efficiency of the instrument is improved, the possibility that an operator mistakenly touches and opens the bin door during the operation of the instrument is reduced, and the operation safety is improved; and during unlocking, an operator can identify the lock conveniently, and meanwhile, enough operation space is provided for the operator.

Description

Technical Field

[0001] This utility model relates to the field of instrument structure design technology, and in particular to a locking structure, a door structure, and an instrument. Background Technology

[0002] Currently, instrument compartment doors, such as those on the reagent loading housing of analyzers, are typically equipped with or without locking mechanisms depending on the operating environment. However, both the absence of a locking mechanism and the existing locking mechanisms have certain shortcomings.

[0003] For example, instruments without locking mechanisms may pose the following risks: First, the lack of a locking mechanism may cause the door to open during instrument operation, leading to leakage of internal materials or improper exposure of internal components; second, in this case, operators may accidentally open the door while the instrument is running, endangering their personal safety.

[0004] The existing locking structure also has certain problems: there is no obvious distinction between the locked and unlocked states, which makes it easy for operators to accidentally touch the unlocked door, posing a safety hazard; in addition, this structure also makes it impossible for operators to determine whether the door is locked from a distance, resulting in the door being locked / unlocked in a way that is not compatible with the current environment.

[0005] Therefore, it is necessary to provide a more suitable locking and unlocking structure for existing compartment doors. Utility Model Content

[0006] This utility model provides a locking structure, a door structure, and an instrument to solve the above-mentioned problems.

[0007] To address the aforementioned problems, in a first aspect, this utility model provides a locking structure, comprising: a pushing component, the pushing component including a top block that moves in a first direction; and a toggle component, the toggle component including a toggle slider that moves in a second direction, and the toggle slider having a first inclined surface that is inclined relative to the second direction.

[0008] Secondly, this utility model embodiment also provides a door structure, including a door body and a locking structure as described in any of the first aspects, wherein the door body is provided with a first protrusion that cooperates with the top block under force, and during the locking process, the first protrusion moves along a first inclined surface in the locking structure.

[0009] Thirdly, embodiments of the present invention also provide an instrument, including a door structure as described in any of the second aspects.

[0010] This utility model embodiment provides a locking structure, a door structure, and an instrument, realizing the overall design of the door structure. Therefore, when locked, it will not cause leakage of internal materials or improper exposure of internal components, thereby improving the detection efficiency of the instrument. It also reduces the possibility of operators accidentally opening the door when the instrument is running, thereby improving operational safety. In addition, there is a clear difference in state when locked and unlocked, which is easy for operators to identify and also provides sufficient operating space for operators. Attached Figure Description

[0011] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0012] Figure 1 A partial structural schematic diagram of the instrument provided in an embodiment of this utility model;

[0013] Figure 2 A schematic diagram of the unassembled structure of the instrument provided in this embodiment of the utility model;

[0014] Figure 3 A partial structural schematic diagram of the instrument provided in an embodiment of this utility model;

[0015] Figure 4 A partial structural schematic diagram of the instrument provided in an embodiment of this utility model;

[0016] Figure 5 A schematic diagram of the unlocking structure of the instrument provided in this embodiment of the utility model;

[0017] Figure 6 A schematic diagram of the locking structure of the instrument provided in this embodiment of the utility model;

[0018] Figure 7 A partial structural schematic diagram of the instrument provided in an embodiment of this utility model;

[0019] Figure 8 A partial structural schematic diagram of the instrument provided in an embodiment of this utility model.

[0020] The following are the labeling elements in the figure:

[0021] 1. Instrument; 10. Door frame; 11. Sliding groove; 12. Stop block; 13. Top block sliding groove; 14. Blocking part; 15. First through hole; 20. Door body; 21. First protrusion; 22. Hook-shaped part; 23. Second inclined surface; 30. Toggle assembly; 31. Toggle slider; 32. Toggle button; 33. Horizontal part; 34. Vertical part; 341. First inclined surface; 35. Second protrusion; 36. First groove; 37. Second groove; 38. First spring; 39. Fourth groove; 40. Push assembly; 41. Top block; 42. Second spring; 43. Third groove; 44. Third inclined surface; 45. Top block pressure plate; 50. Induction switch; 51. Switch body; 52. Spring; 53. Roller. Detailed Implementation

[0022] 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, not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0023] The directional terms used in this invention, such as "up," "down," "front," "back," "left," "right," "inner," "outer," "side," and "one side," are merely for reference to the accompanying drawings. Therefore, the directional terms used are for explanation and understanding of this invention, and not for limiting it. Furthermore, in the accompanying drawings, structures that are similar or identical are indicated by the same reference numerals.

[0024] It should be understood that, when used in this specification and the appended claims, the terms "comprising" and "including" indicate the presence of the described features, integrals, steps, operations, elements and / or components, but do not exclude the presence or addition of one or more other features, integrals, steps, operations, elements, components and / or collections thereof.

[0025] It should also be understood that the terminology used in this specification is for the purpose of describing particular embodiments only and is not intended to limit the scope of the invention. As used in this specification and the appended claims, the singular forms “a,” “an,” and “the” are intended to include the plural forms unless the context clearly indicates otherwise.

[0026] It should also be further understood that the term "and / or" as used in this specification and the appended claims refers to any combination of one or more of the associated listed items and all possible combinations, and includes such combinations.

[0027] Please see Figure 1-8, Figure 1 A partial structural schematic diagram of the instrument provided in an embodiment of this utility model; Figure 2 This is a schematic diagram of the unassembled structure of the instrument provided in an embodiment of the present utility model. Figure 1 The diagram shows the instrument in an inverted position, and is also a diagram of the actual installation direction; Figure 3 A partial structural schematic diagram of the instrument provided in an embodiment of this utility model; Figure 4 A partial structural schematic diagram of the instrument provided in an embodiment of this utility model; Figure 5 A schematic diagram of the unlocking structure of the instrument provided in this embodiment of the utility model is shown. Figure 1 The diagram shows the instrument in an inverted position, and is also a diagram of the actual installation direction; Figure 6 This is a schematic diagram of the locking structure of the diagnostic instrument provided in an embodiment of the present invention. Figure 1 The diagram shows the instrument in an inverted position, and is also a diagram of the actual installation direction; Figure 7 A partial structural schematic diagram of the instrument provided in this embodiment of the utility model is shown. Figure 1 The diagram shows the instrument in an inverted position, and is also a diagram of the actual installation direction; Figure 8 A partial structural schematic diagram of the instrument provided in this embodiment of the utility model is shown. Figure 1 A rear view diagram of the instrument after it has been inverted.

[0028] like Figure 1-8 As shown, this utility model embodiment provides a locking structure, including: a pushing component 40 and a toggle component 30; the pushing component 40 includes a top block 41, which moves in a first direction; the toggle component 30 includes a toggle slider 31, which moves in a second direction, and the toggle slider 31 is provided with a first inclined surface 341 that is inclined relative to the second direction.

[0029] In this embodiment, the first direction is the depth direction, specifically... Figure 5 The first direction is the viewing angle, referring to the direction away from or towards the door frame 10, i.e., moving forward or backward; the second direction is the left and right direction, specifically... Figure 5 The viewing angle is the direction pointing to the left or right of the door frame 10; the first inclined surface 341 is disposed on the sliding block 31, and its inclined state is relative to the second direction.

[0030] In one embodiment, such as Figure 1-8 As shown, the toggle assembly 30 also includes a toggle button 32, which drives the toggle slider 31 to move in the second direction.

[0031] In this embodiment, as Figure 1-8As shown, the toggle button 32 is connected to the toggle slider 31. When a pushing force in the second direction is applied to the toggle button 32, that is, when the toggle button 32 is pushed in the second direction, the toggle button 32 drives the toggle slider 31 to move in the second direction.

[0032] In one embodiment, such as Figure 1-8 As shown, the toggle slider 31 includes a horizontal portion 33 and a vertical portion 34, which are vertically connected and integrally formed; the toggle button 32 is connected to the horizontal portion 33.

[0033] In this embodiment, the toggle button 32 is disposed on the horizontal portion 33. Therefore, when the toggle button 32 is pushed in the second direction, the toggle button 32 causes the toggle slider 31 to move in the second direction.

[0034] Furthermore, such as Figure 1-8 As shown, the end of the vertical portion 34 closest to the door body 20 is the outer wall, and the end of the vertical portion 34 furthest from the door body 20 is the inner wall. The width of the outer wall is smaller than the width of the inner wall.

[0035] In one possible embodiment, the first inclined surface 341 can be located on the left side between the outer wall and the inner wall, i.e., the inclination direction of the first inclined surface 341 is inclined from the outer wall to the inner wall. Thus, when a pushing force is applied near the door frame 10 to the end of the door body 20 where the first protrusion 21 is located, i.e., a pushing force in the first direction, the first protrusion 21 penetrates the first through hole 15 on the door frame 10, allowing the second inclined surface 23 to move on the first inclined surface 341 and push the first inclined surface 341 to slide to the right until the end of the hook-shaped portion 22 away from the door frame 10 engages with the outer wall of the vertical portion 34, thereby changing the door body 20 from unlocked to locked. Therefore, when the door body 20 is locked, internal material leakage or improper exposure of internal components will not occur, thus improving instrument detection efficiency. Furthermore, it reduces the possibility of operators accidentally opening the door body 20 during instrument operation, thereby improving operational safety.

[0036] In one possible embodiment, such as Figure 8 As shown, a fourth groove 39 is provided on the right side between the outer wall and the inner wall. The fourth groove 39 is connected to the second groove 37, and the width of the fourth groove 39 is smaller than the width of the second groove 37. The first inclined surface 341 can be provided on the right side between the outer wall and the fourth groove 39, that is, the inclination direction of the first inclined surface 341 is inclined from the outer wall towards the fourth groove 39. In this way, as Figure 1 and Figure 8As shown, when a pushing force is applied near the door frame 10 to the end of the door body 20 where the first protrusion 21 is located, the first protrusion 21 penetrates the first through hole 15 on the door frame 10, allowing the second inclined surface 23 to move on the first inclined surface 341 and push the first inclined surface 341 to slide to the right until the end of the hook-shaped part 22 away from the door frame 10 engages with the fourth groove 39 of the vertical part 34, thereby changing the door body 20 from unlocked to locked. Therefore, when a pushing force is applied to the toggle button 32, the door body 20 changes from locked to unlocked, thereby improving operational safety.

[0037] In one embodiment, such as Figure 1-8 As shown, the actuating assembly 30 also includes a first spring 38; the first spring 38 is elastically connected to the vertical portion 34.

[0038] In this embodiment, as Figure 1-8 As shown, a second groove 37 is provided on the vertical portion 34, and the first spring 38 is disposed in the second groove 37, that is, the first spring 38 is embedded in the second groove 37 to elastically connect the first spring 38 to the vertical portion 34. The function of the first spring 38 is to push the actuating slider 31 to move in the second direction under the action of elastic force.

[0039] In one embodiment, such as Figure 1-8 As shown, the pushing component 40 also includes a second spring 42, which is elastically connected to the top block 41.

[0040] In this embodiment, as Figure 1-8 As shown, the second spring 42 is embedded in the top block 41, and the function of the second spring 42 is to push the top block 41 to move in the first direction under the action of elastic force.

[0041] In one embodiment, such as Figure 1-8 As shown, it also includes a sensor switch 50, which can be triggered by the top block 41.

[0042] In this embodiment, as Figure 1-8 As shown, one side of the top block 41 is connected to the inductive switch 50. The inductive switch 50 is triggered by the top block 41. The inductive switch 50 is used to determine the state of the door body 20 in the door structure through the top block 41.

[0043] In one embodiment, such as Figure 1-8As shown, the inductive switch 50 includes a switch body 51 and a spring 52. The first end of the spring 52 is disposed on the switch body 51, and the second end of the spring 52 is provided with a roller 53. The roller 53 is connected to the third inclined surface 44 on one side of the top block 41.

[0044] In this embodiment, as Figure 1-8 As shown, when the spring piece 52 is pressed against the roller 53 by the third inclined surface 44, it is in a bent state; when the spring piece 52 is released from the roller 53 by the third inclined surface 44, it is in a straight state; the third inclined surface 44 is inclined relative to the first direction.

[0045] like Figure 1-8 As shown, this utility model embodiment provides a door structure, including a door body 20 and a locking structure as described in any of the above claims. The door body 20 is provided with a first protrusion 21 that engages with the top block 41 under force. During the locking process, the first protrusion 21 moves along the first inclined surface 341 in the locking structure.

[0046] In this embodiment, as Figure 1-8 As shown, the locking structure includes a pushing component 40 and a toggle component 30; the top block 41 in the pushing component 40 moves in a first direction; the toggle slider 31 of the toggle component 30 moves in a second direction, and the toggle slider 31 is provided with a first inclined surface 341 that is inclined relative to the second direction.

[0047] The door structure also includes a door frame 10. The first end of the door body 20 is fixedly connected to the door frame 10, and the second end is movably connected to the door frame 10. The door body 20 is provided with a first protrusion 21 that engages with the top block 41 under force, which can be used for locking and unlocking. When locked, the first protrusion 21 is connected to the top block 41, and the first protrusion 21 moves along the first inclined surface 341 to engage with the sliding block 31, so that the door body 20 is completely fitted and connected to the door frame 10. When unlocked, the top block 41 pushes the first protrusion 21, the first protrusion separates from the sliding block 31, and the door body 20 moves away from the door frame 10.

[0048] Therefore, when locked, it will not cause leakage of internal materials or improper exposure of internal components, thereby improving the instrument's detection efficiency and reducing the possibility of operators accidentally opening the door 20 during instrument operation, thus improving operational safety. Moreover, after unlocking, the door 20 is far away from the door frame 10, making it easy for operators to identify and providing sufficient operating space for them.

[0049] In one embodiment, such as Figure 1-8As shown, the first protrusion 21 extends to the side into a hook-shaped part, which cooperates with the sliding block 31 in the locking structure to lock or unlock.

[0050] In this embodiment, as Figure 1-8 As shown, the first protrusion 21 extends a hook-shaped part 22 to the side from the end away from the door body 20; the hook-shaped part 22 is used to engage with the sliding block 31 to achieve locking; the hook-shaped part 22 is also used to separate from the sliding block 31 to achieve unlocking.

[0051] In one embodiment, such as Figure 1-8 As shown, a second inclined surface 23 is provided on one end of the hook-shaped part 22, and during the locking process, the second inclined surface 23 moves relative to the first inclined surface 341.

[0052] In this embodiment, as Figure 1-8 As shown, the second inclined plane 23 is inclined relative to the second direction. The inclination angle of the second inclined plane 23 is the same as that of the first inclined plane 341. The inclination angles of the first inclined plane 341 and the second inclined plane 23 can both be between 30 degrees and 60 degrees.

[0053] The second inclined plane 23 moves on the first inclined plane 341 and pushes the first inclined plane 341 to slide in the second direction to achieve locking; that is, during the locking process, the second inclined plane 23 moves relative to the first inclined plane 341.

[0054] Furthermore, such as Figure 1-8 As shown, the door structure also includes a sliding groove 11, a stop block 12, a top block sliding groove 13, a blocking part 14, and a first through hole 15; one end of the toggle button 32 is provided with a second protrusion 35; the transverse part 33 is provided with a first groove 36 adapted to the second protrusion 35, and the second protrusion 35 passes through the sliding groove 11 and is engaged with the first groove 36.

[0055] In this embodiment, as Figure 1 and Figure 2 As shown, when an external force is applied to the other end of the toggle button 32 in the second direction (left or right), the second protrusion 35 moves within the sliding groove 11 and drives the toggle slider 31 to move. The toggle button 32 is located on one side of the sliding groove 11, for example, on the left side, meaning the initial position of the toggle button 32 is on the left side.

[0056] A screw hole is provided on the second protrusion 35, and a screw hole is provided on the transverse portion 33 that communicates with the first groove 36, so that the stability between the toggle button 32 and the toggle slide can be further improved by assembling a suitable screw through the screw hole, thereby improving the operational safety.

[0057] Furthermore, such as Figure 1-8 As shown, a second groove 37 is provided on the right side of the vertical portion 34, and the first spring 38 is disposed in the second groove 37. The first spring 38 is connected to the stop block 12 on the door frame 10, and the stop block 12 on the door frame 10 has a T-shaped structure. When a rightward, i.e., second-direction, pushing force is applied to the toggle button 32, the toggle slider 31 moves to the right, and the end of the hook-shaped portion 22 away from the door frame 10 separates from the vertical portion 34. The end of the door body 20 with the first protrusion 21 moves away from the door frame 10, so that the door body 20 changes from locked to unlocked. Under the combined force of the first spring 38 and the stop block 12, the toggle button 32 returns to its initial position, that is, under the combined force of the first spring 38 and the stop block 12, the toggle button 32 returns to the left side. Therefore, the ease of operation of the structure is improved.

[0058] Furthermore, such as Figure 1-8 As shown, a blocking part 14 is provided at one end of the top block slide groove 13 near the door body 20. The blocking part 14 is adapted to connect with the first end of the top block 41 to restrict the top block 41 from moving back and forth in the top block slide groove 13. When a rightward, i.e., second-direction, pushing force is applied to the toggle button 32, the toggle slider 31 is driven to move to the right, and the end of the hook-shaped part 22 away from the door frame 10 is separated from the vertical part 34. Under the action of the second spring 42, the top block 41 moves in the direction closer to the door body 20 in the top block slide groove 13, i.e., the first-direction, so as to pop up the door body 20 and realize the door body 20 from locking to unlocking.

[0059] In this embodiment, as Figure 1As shown, the blocking part 14 is stepped, and correspondingly, the first end of the top block 41 has a stepped structure adapted to the blocking part 14. The blocking part 14 is used to limit the movement range of the top block 41 when it moves back and forth. When a rightward push is applied to the toggle button 32, the toggle slider 31 moves to the right, and the end of the hook-shaped part 22 away from the door frame 10 separates from the vertical part 34. Under the action of the second spring 42 and within the top block groove 13, the top block 41 moves towards the door body 20 to pop up the door body 20, thus changing the door body 20 from locked to unlocked. Therefore, the door body 20 will automatically pop out a certain distance when unlocked, increasing the operating space for the user when opening it, improving the user experience, and accurately identifying whether the door body 20 is locked by whether it pops out or closes without popping out, thereby improving the safety of use.

[0060] Furthermore, such as Figure 1-8 As shown, the pushing assembly 40 also includes a top block pressure plate 45, which is disposed above the top block 41, the second spring 42 and the inductive switch 50.

[0061] In this embodiment, as Figure 1 and Figure 4 As shown, the top block pressure plate 45 is used to fix the pushing assembly 40 and restrict the vertical movement of the top block 41, thereby improving the operational stability of the structure. Figure 8 As shown, the top block pressure plate 45 is disposed below the top block 41, the second spring 42 and the inductive switch 50.

[0062] Furthermore, such as Figure 1-8 As shown, the inductive switch 50 includes a switch body 51 and a spring 52. The first end of the spring 52 is disposed on the switch body 51, and the second end of the spring 52 is provided with a roller 53. The roller 53 is connected to the third inclined surface 44 on one side of the top block 41. Furthermore, the switch body 51 in the inductive switch 50 can communicate with a computer. Therefore, the computer can determine the state of the door 20 through the inductive switch 50, realizing remote monitoring of the state of the door 20. This reduces the possibility of operators accidentally opening the door 20 during instrument operation, thereby improving operational safety.

[0063] In this embodiment, specifically, when a pushing force is applied near the door frame 10 to the end of the door body 20 where the first protrusion 21 is located, the first protrusion 21 penetrates the first through hole 15 on the door frame 10, allowing the second inclined surface 23 to move on the first inclined surface 341 and push the first inclined surface 341 to slide to the right until the end of the hook-shaped part 22 away from the door frame 10 engages with the vertical part 34, thereby changing the door body 20 from unlocked to locked. Furthermore, the first protrusion 21 pushes the top block 41 to move away from the door body 20. Under the action of the second spring 42, the third inclined surface 44 gradually squeezes the roller 53, and the spring piece 52 bends to send a locking signal to the switch body 51. Thus, the switch body 51 sends the locking signal to the computer, displaying that the door body 20 is locked. Therefore, a simple structure is used to achieve remote monitoring, which is beneficial for the intelligent control of diagnostic instruments.

[0064] Furthermore, when a rightward push is applied to the toggle button 32, the toggle slider 31 moves to the right, the end of the hook-shaped part 22 away from the door frame 10 separates from the vertical part 34, and the end of the door body 20 with the first protrusion 21 moves away from the door frame 10, thereby enabling the door body 20 to switch from locked to unlocked. Under the action of the second spring 42, the first protrusion 21 releases the top block 41 to move closer to the door body 20, the third inclined surface 44 gradually releases the roller 53, and the spring piece 52 changes from bent to straight to send an unlocking signal to the switch body 51. Thus, the switch body 51 sends the unlocking signal to the computer, displaying that the door body 20 is unlocked. Therefore, a simple structure enables remote monitoring, which is beneficial for the intelligent control of diagnostic instruments.

[0065] like Figure 1-8 As shown, this utility model embodiment also provides an instrument 1, which includes any of the above-mentioned door structures.

[0066] In this embodiment, the door structure includes a door frame 10, a door body 20, and a locking structure. The door body 20 is provided with a first protrusion 21 that cooperates with the top block 41 under force. The first protrusion 21 moves along the first inclined surface 341 to achieve locking.

[0067] Therefore, when locked, it will not cause leakage of internal materials or improper exposure of internal components, thereby improving the instrument's detection efficiency and reducing the possibility of operators accidentally opening the door 20 while the instrument 1 is running, thus improving operational safety; and when unlocked, the door 20 is far away from the door frame 10, making it easy for operators to identify, while also providing operators with sufficient operating space.

[0068] In one embodiment, the instrument 1 is an IVD analysis instrument.

[0069] In this embodiment, the instrument 1 is mainly an IVD instrument, such as a chemiluminescence analyzer, a biochemical analyzer, a coagulation analyzer, a urine analyzer, etc.

[0070] Furthermore, the door body 20 is connected to the top block 41; the door body 20 is connected to the door frame 10, and the pushing component 40 is disposed within the door frame 10; the top block 41 pushes the door body 20 to move away from the door frame 10 in the first direction, and the door body 20 changes from locked to unlocked; when the door body 20 is fully connected to the opening on the door frame 10, the door body 20 changes from unlocked to locked.

[0071] Specifically, the top block 41 of the pushing component 40 pushes the door 20 to move away from the door frame 10, i.e., in the first direction, thus changing the door 20 from locked to unlocked; when the door 20 is fully connected to the opening on the door frame 10, the door 20 changes from unlocked to locked. Therefore, when the door 20 is locked, it will not cause leakage of internal materials or improper exposure of internal components, thereby improving the instrument's detection efficiency and reducing the possibility of operators accidentally opening the door 20 during instrument operation, thus improving operational safety; and when the door 20 is unlocked, it is away from the door frame 10, making it easier for operators to identify and providing sufficient operating space.

[0072] The above description is merely a specific embodiment of this utility model, but the protection scope of this utility model is not limited thereto. Any person skilled in the art can easily conceive of various equivalent modifications or substitutions within the technical scope disclosed in this utility model, and these modifications or substitutions should all be covered within the protection scope of this utility model. Therefore, the protection scope of this utility model should be determined by the scope of the claims.

Claims

1. A locking structure, characterized in that, include: A pushing component, the pushing component including a top block, the top block moving in a first direction; A toggle assembly, the toggle assembly including a toggle slider that moves in a second direction, and the toggle slider having a first inclined surface that is inclined relative to the second direction.

2. The locking structure according to claim 1, characterized in that, The toggle assembly further includes a toggle button, which drives the toggle slider to move in the second direction.

3. The locking structure according to claim 2, characterized in that, The toggle slider includes a horizontal part and a vertical part, which are vertically connected and integrally formed; the toggle button is connected to the horizontal part.

4. The locking structure according to claim 3, characterized in that, The actuating assembly further includes a first spring; the first spring is elastically connected to the vertical portion.

5. The locking structure according to any one of claims 1, 2, and 4, characterized in that, The pushing assembly also includes a second spring, which is elastically connected to the top block.

6. The locking structure according to any one of claims 1, 2, and 4, characterized in that, It also includes a sensor switch that can be triggered by the top block.

7. The locking structure according to claim 6, characterized in that, The inductive switch includes a switch body and a spring. The first end of the spring is disposed on the switch body, and a roller is disposed on the second end of the spring. The roller is connected to the third inclined surface on one side of the top block.

8. A warehouse door structure, characterized in that, The device includes a door body and a locking structure as described in any one of claims 1-7, wherein the door body is provided with a first protrusion that engages with the top block under force, and during the locking process, the first protrusion moves along a first inclined surface in the locking structure.

9. The door structure according to claim 8, characterized in that, The first protrusion extends to the side into a hook-shaped portion, which cooperates with the sliding block in the locking structure to lock or unlock.

10. The door structure according to claim 9, characterized in that, A second inclined surface is provided on one end of the hook-shaped part, and during the locking process, the second inclined surface moves relative to the first inclined surface.

11. An instrument, characterized in that, Includes the door structure as described in any one of claims 8-10.

12. The instrument as described in claim 11, characterized in that, The instrument in question is an IVD (in vitro diagnostic) instrument.

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