Covering module and medical instrument

Abstract

The utility model discloses a cover module and medical equipment, relates to medical equipment technical field, the cover module includes box body subassembly and door cover subassembly, box body subassembly forms the accommodation chamber of one end opening, door cover subassembly is movably installed in the opening, and at least two cover body, at least two cover body are in proper order movable connection, the cover body is equipped with the door cover subassembly. The cover body is movably arranged in the first direction, so that the door cover assembly has an extending state and a folding state. When the door cover assembly is in the stretching state, all the cover bodies are arranged side by side in the first direction so as to cover the opening. When the door cover assembly is in a folded state, the at least two cover bodies are sequentially arranged in a stacked mode and are folded on one side of the opening. According to the technical scheme, the occupied space when the door cover assembly of the covering module is opened can be reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to medical instrument technical field, especially relate to a covering module and medical instrument. BACKGROUND

[0002] In the related art, the covering module can be used for placing experimental substrates, which specifically comprises a covering plate that can be opened and closed, and the covering plate can be opened to take and place the experimental substrates, and the covering plate can be closed to cover and prevent pollution of the experimental substrates. Currently, the covering plate is usually integrally arranged, and occupies a large space when being opened. SUMMARY

[0003] The utility model discloses a covering module and medical instrument, which aims to reduce the occupied space when the door cover assembly of the covering module is opened.

[0004] To achieve the above object, the covering module provided by the utility model comprises:

[0005] A box body assembly is formed with a containing cavity with one end being open; and

[0006] A door cover assembly is movably installed on the opening and comprises at least two cover bodies, and the at least two cover bodies are movably connected in sequence, and the cover bodies are movably arranged along a first direction, so that the door cover assembly has an extended state and a folded state.

[0007] When the door cover assembly is in the extended state, all the cover bodies are arranged side by side along the first direction to cover the opening.

[0008] When the door cover assembly is in the folded state, the at least two cover bodies are arranged in sequence and stacked on one side of the opening to open the opening.

[0009] In an embodiment, the door cover assembly comprises at least one driving cover body and a cover body connected with the driving cover body, and the driving cover body is located at the first end of the door cover assembly when the door cover assembly is in the extended state.

[0010] The driving cover body is used for reciprocating movement along the first direction to have the adjacent cover bodies moved along the first direction to be arranged side by side in the extended stroke, and to have the adjacent cover bodies moved along the first direction to be arranged in sequence in the folded stroke.

[0011] In an embodiment, the covering module further comprises a driving mechanism arranged in the box body assembly and in transmission connection with the driving cover body, and used for driving the driving cover body to reciprocate along the first direction.

[0012] In an embodiment, the driving mechanism is provided with a plurality of driving mechanisms, each of the driving mechanisms is in driving connection with a corresponding driving cover body.

[0013] In an embodiment, the box body assembly comprises:

[0014] a box body, an accommodation cavity with an open end is formed in the box body; and

[0015] a limiting member, the limiting member is arranged on one side of the opening and is in limiting cooperation with the side edge of at least one of the cover bodies.

[0016] In an embodiment, the limiting member is provided with a sliding rail, the sliding rail is arranged in extension along a first direction, and the cover body is in sliding connection with the sliding rail.

[0017] In an embodiment, the limiting member comprises a first limiting structure and a second limiting structure, the first limiting structure and the second limiting structure are arranged at opposite ends of the sliding rail.

[0018] When the door cover assembly is in the extended state, the first limiting structure and the cover body are in abutment to stop the cover body from moving towards the first direction.

[0019] When the door cover assembly is in the folded state, the second limiting structure and the cover body are in abutment to stop the cover body from moving towards the opposite direction of the first direction.

[0020] In an embodiment, the limiting member is provided with two limiting members, the two limiting members are arranged in interval along a second direction perpendicular to the first direction and are arranged at opposite sides of the opening to be in limiting cooperation with opposite side edges of the cover body respectively.

[0021] In an embodiment, one side of one of the adjacent cover bodies is provided with a groove, the groove is arranged in extension along the first direction, and one side of the other of the adjacent cover bodies is provided with a protrusion, the protrusion is inserted into the groove and is in sliding connection with the groove.

[0022] The utility model further provides a medical instrument, including base plate and preceding any one of the cover module, the cover module is used for covering base plate.

[0023] The covering module of this utility model includes a box assembly with one open end and a door cover assembly. The door cover assembly includes at least two cover bodies, which are movably connected to adjacent cover bodies, and each cover body is movably disposed in a first direction. The at least two cover bodies of the door cover assembly can be arranged side-by-side along the first direction, so that the door cover assembly has an extended state capable of covering the opening. The at least two cover bodies of the door cover assembly can also be stacked sequentially, so that the door cover assembly has a retracted state capable of closing to one side of the opening to open the opening. In this way, when the door cover assembly is opened, the at least two cover bodies constituting the door cover assembly can fold together, thereby reducing the space occupied by the door cover assembly when open. Attached Figure Description

[0024] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on the structures shown in these drawings without creative effort.

[0025] Figure 1 A schematic diagram of the structure of an embodiment of the covering module provided by this utility model;

[0026] Figure 2 for Figure 1 A structural diagram of another state of the middle covering module;

[0027] Figure 3 for Figure 1 A schematic diagram of the door cover assembly of the central cover module;

[0028] Figure 4 for Figure 3 Another structural schematic diagram of the door cover assembly of the central cover module;

[0029] Figure 5 for Figure 3 A structural schematic diagram of another state of the door cover assembly of the middle cover module;

[0030] Figure 6 for Figure 1 A partial structural diagram of the middle covering module;

[0031] Figure 7 for Figure 1 Top view of the overlay module.

[0032] Explanation of icon numbers:

[0033] 100, covering module; 10, box body assembly; 11, box body; 111, opening; 12, limiting piece; 121, sliding rail; 122, first limiting structure; 123, second limiting structure; 20, door cover assembly; 21, driving cover; 211, groove; 22, cover; 222, protrusion.

[0034] The realization, functional features and advantages of the utility model will be further described in combination with embodiments with reference to the drawings. DETAILED DESCRIPTION

[0035] The technical solutions in the embodiments of the utility model will be clearly and completely described below in combination with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the protection scope of the utility model.

[0036] It should be noted that if the embodiments of the utility model involve directional indications (such as up, down, left, right, front, back, etc.), the directional indications are only used to explain the relative position relationship, movement condition, etc. between the components in a certain posture, and if the certain posture changes, the directional indications also change accordingly.

[0037] In addition, if the embodiments of the utility model involve descriptions such as "first", "second", etc., the descriptions of "first", "second", etc. are only for description purposes, and cannot be understood as indicating or implying the relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features limited by "first" and "second" can explicitly or implicitly include at least one of the features. In addition, "and / or" or "and / or" appearing throughout the text means that the three parallel schemes are included, for example, "A and / or B" includes A scheme, or B scheme, or A and B simultaneously satisfy the scheme. In addition, the technical solutions of each embodiment can be combined with each other, but it must be based on the realization of the ordinary skilled in the art, and when the combination of technical solutions appears contradictory or unachievable, it should be considered that the combination of technical solutions does not exist, and is not within the protection scope required by the utility model.

[0038] In the related art, the covering module can be used to place the experimental substrate, and specifically includes a covering plate which can be opened and closed, the experimental substrate can be taken and placed by opening the covering plate, and the covering plate can be closed to cover the experimental substrate for the purpose of preventing pollution. At present, the covering plate is usually integrally arranged, and occupies a large space when being opened.

[0039] The utility model provides a kind of covering module 100.

[0040] Referring to Figures 1 to 7 In an embodiment of the present application, the covering module 100 comprises:

[0041] The box assembly 10 is internally formed with a receiving cavity with an open end 111; and

[0042] The door cover assembly 20 is movably mounted on the opening 111 and comprises at least two cover bodies 22, which are movably connected in sequence, and the cover bodies 22 are movably arranged in a first direction so that the door cover assembly 20 has an extended state and a folded state.

[0043] When the door cover assembly 20 is in the extended state, all the cover bodies 22 are arranged side by side in the first direction to cover the opening 111.

[0044] When the door cover assembly 20 is in the folded state, the cover bodies 22 are arranged in sequence and stacked on one side of the opening 111 to open the opening 111.

[0045] The technical solution of the present application comprises a box assembly 10 with an open end 111 and a door cover assembly 20, the box assembly 10 is internally formed with a receiving cavity with an open end 111, which can be used to accommodate experimental substrates. The door cover assembly 20 comprises at least two cover bodies 22, which are movably connected between adjacent cover bodies 22, and each cover body 22 is movably arranged in a first direction. Among them, the at least two cover bodies 22 of the door cover assembly 20 can be arranged side by side in the first direction to make the door cover assembly 20 have an extended state capable of covering the opening 111, and the at least two cover bodies 22 of the door cover assembly 20 can also be arranged in sequence and stacked to make the door cover assembly 20 have a folded state capable of being folded on one side of the opening 111 to open the opening 111.

[0046] In some embodiments, the door cover assembly 20 can be composed of only two cover bodies 22, or can be provided with three or more cover bodies 22 to improve the folding and stacking degree of the door cover assembly 20 in the folded state, which is not limited here. Moreover, at least one cover body 22 is movably mounted on the opening 111 of the box assembly 10 to realize the mounting and cooperation between the door cover assembly 20 and the box assembly 10, and the cover body 22 can be limited in movement by the box assembly 10.

[0047] It should be noted that the door cover assembly 20 in the folded state can be integrally arranged above the opening 111, and the support of the door cover assembly 20 can be realized through the edge structure of the opening 111. Of course, the technical scheme of the utility model is not limited to this, and in some embodiments, the door cover assembly 20 in the folded state can also be partially arranged above the opening 111, and the remaining part can be protruded towards the side above the opening 111, that is, when the door cover assembly 20 is in the folded state, part of the cover body 22 can be supported above the edge of the opening 111 through the edge structure of the opening 111, and the remaining part of the cover body 2222 can be moved in the horizontal direction from the position above the opening 111 to be placed on the side above the opening 111, or the door cover assembly 20 can also be integrally arranged on the side above the opening 111, and the like, so as to increase the opening area of the opening 111, and the specific embodiment can be set according to the actual demand, which is not limited here.

[0048] It can be understood that the technical scheme of the utility model, by making the door cover assembly 20 when opening, at least two cover bodies 22 constituting the door cover assembly 20 are folded with each other, so as to facilitate reducing the occupied space when the door cover assembly 20 is opened.

[0049] Please refer to Figures 1 to 5 In the embodiment of the utility model, the door cover assembly 20 comprises at least one driving cover body 21 and a cover body 22 connected with the driving cover body 21, and the driving cover body 21 is located at the head end of the door cover assembly 20 when the door cover assembly 20 is in the stretched state.

[0050] The driving cover body 21 is used for reciprocating movement in the first direction, so as to have the adjacent cover body 22 driven to move in the first direction to the stretched stroke of being arranged side by side with each other, and have the adjacent cover body 22 driven to move in the first direction to the folded stroke of being arranged in layers with each other.

[0051] It should be noted that when the door cover assembly 20 is in the stretched state, the cover body 22 at the tail end can be connected with the box body assembly 10, and the driving cover body 21 at the head end 21 can switch the working state of the door cover assembly 20.

[0052] Specifically, the driving cover body 21 has a stretched position and a folded position on the activity stroke. When the opening 111 needs to be opened, the driving cover body 21 can be manually driven to move from the stretched position to the folded position, so that the driving cover body 21 performs the folding stroke; when the driving cover body 21 moves, the cover body 22 movably connected with the driving cover body 21 can be moved with the driving cover body 21, so that the plurality of cover bodies 22 of the door cover assembly 20 can be sequentially moved towards the corresponding folded position and stacked one by one, so as to open the opening 111.

[0053] Similarly, when the opening 111 needs to be covered, the driving cover body 21 can also be manually driven to move from the folded position to the stretched position, so that the driving cover body 21 performs the stretching stroke; when the driving cover body 21 moves, the cover body 22 movably connected with the driving cover body 21 can also move with the driving cover body 21, so that the plurality of cover bodies 22 of the door cover assembly 20 can move towards the corresponding stretched positions in sequence and be staggered in the first direction in sequence, thereby enabling at least part or all of the opening 111 to be covered by the door cover assembly 20.

[0054] Further, the driving cover body 21 can be stacked on the topmost layer of the door cover assembly 20 in the folded position, so as to facilitate manual driving of the driving cover body 21 by the user. Alternatively, the driving cover body 21 can be stacked with other cover bodies 22, so that part of the structure of the driving cover body 21 protrudes laterally from the other stacked cover bodies 22 and is exposed outside the door cover assembly 20. For example, a handle structure can be provided at the side end of the driving cover body 21, and when the main body structure of the driving cover body 21 and the other cover bodies 22 are stacked, the handle structure can be exposed laterally from the plurality of stacked cover bodies 22, so as to facilitate the user to move the part of the structure exposed outwardly to drive the driving cover body 21. In this way, the use convenience of the door cover assembly 20 can be improved.

[0055] Of course, the technical scheme of the utility model is not limited to this. In the embodiment of the utility model, the covering module 100 further comprises a driving mechanism, the driving mechanism is arranged on the box body assembly 10 and is in transmission connection with the driving cover body 21, and is used for driving the driving cover body 21 to move back and forth in the first direction.

[0056] The driving mechanism can be arranged as a telescopic rod mechanism, a screw rod driving mechanism or other types of linear driving mechanisms; the driving mechanism drives the driving cover body 21 to move, so that the opening and closing adjustment of the door cover assembly 20 can be realized.

[0057] It should be noted that the driving cover body 21 can be used to refer to the cover body 22 that can move under the driving of external force, so as to drive other cover bodies 22 to move in the first direction by the driving cover body 21, wherein the free cover body 22 can be used to refer to the cover body 22 that can move with the driving cover body 21 under the driving of the driving cover body 21. The free cover body 22 can also be used for limiting cooperation of the box body assembly 10, so as to guarantee the movement stability of the door cover assembly 20. Moreover, whether the cover body 22 is the driving cover body 21 or the free cover body 22, the adjacent two cover bodies 22 of the door cover assembly 20 can be in sliding cooperation.

[0058] When the door cover assembly 20 is provided with multiple cover bodies 22, in addition to the driving cover body 21 located at the front end of the door cover assembly 20, the other cover bodies 22 of the door cover assembly 20 can also be correspondingly provided as the driving cover body 21. That is, the driving cover body 21 of the door cover assembly 20 can be provided with at least one. Correspondingly, the free cover body 22 can be zero to any number. The specific implementation can be set according to actual needs, which is not limited here.

[0059] Further, in the embodiment of the utility model, the driving mechanism is equipped with several, each driving mechanism is transmission connection with corresponding driving cover body 21.

[0060] In this way, when the driving cover body 21 of the door cover assembly 20 is provided with multiple, the movement of multiple door covers can be precisely controlled respectively through multiple driving mechanisms, so as to better control the use state of the door cover assembly 20.

[0061] Please refer to Figures 3 to 5 In the embodiment of the utility model, one side of one of the two adjacent cover bodies 22 is provided with a groove 211, the groove 211 is arranged in extension along the first direction, and the other side of the other one of the two adjacent cover bodies 22 is provided with a protrusion 222, the protrusion 222 is inserted into the groove 211 and is in sliding connection with the groove 211.

[0062] In this way, the sliding connection between the two adjacent cover bodies 22 can be realized through the sliding cooperation between the protrusion 222 and the groove 211, which is conducive to avoiding mutual interference between the two adjacent cover bodies 22 during movement, so as to ensure the movement stability between the two adjacent cover bodies 22, and further ensure the movement stability of the door cover assembly 20 as a whole.

[0063] Please refer to Figures 1 to 2 And Figures 6 to 7 In the embodiment of the utility model, the box body assembly 10 comprises:

[0064] The box body 11 is formed with a containing cavity with an open end 111 inside; and

[0065] The limiting piece 12 is arranged on one side of the opening 111 and is used for limiting cooperation with the side edge of the cover body 22.

[0066] Among them, the containing cavity with an open end 111 formed in the box body 11 can be used for containing experimental substrates; the limiting piece 12 can be installed and fixed on the box body 11, and specifically can be installed and fixed on the circumferential edge of the opening 111 to limit cooperation with the cover body 22 of the door cover assembly 20. It can be understood that by arranging the limiting piece 12, the maximum travel of the cover body 22 can be limited.

[0067] Please refer toFigure 6 In the embodiment of the utility model, the limiting piece 12 is equipped with slide rail 121, the slide rail 121 is along the first direction extension setting, the cover 22 with slide rail 121 sliding connection.

[0068] Therefore, on the one hand, the slide rail 121 and the cover 22 are movably connected to guide the cover 22 when it moves, thereby improving the movement stability of the cover 22; on the other hand, the two ends of the slide rail 121 are closed to limit the length of the slide rail 121 and the maximum travel of the cover 22.

[0069] Please refer to Figure 6 and Figure 7 In the embodiment of the utility model, the limiting piece 12 includes first limiting structure 122 and second limiting structure 123, the first limiting structure 122 and the second limiting structure 123 are separately arranged at the opposite ends of the slide rail 121.

[0070] When the door cover assembly 20 is in the extended state, the first limiting structure 122 and the cover 22 abut to stop the cover 22 from moving towards the first direction.

[0071] When the door cover assembly 20 is in the folded state, the second limiting structure 123 and the cover 22 abut to stop the cover 22 from moving towards the opposite direction of the first direction.

[0072] In this embodiment, the slide rail 121 can be provided with through holes at both ends. At this time, the first limiting structure 122 and the second limiting structure 123 are arranged at the opposite ends of the slide rail 121, which can stop the cover 22 from moving continuously after the cover 22 moves to the end of its travel, thereby limiting the maximum travel of the cover 22. The first limiting structure 122 can be a stop block, a stop sheet or other shaped structures, and the specific implementation can be set according to actual needs, which is not limited here.

[0073] Please refer to Figure 7 In the embodiment of the utility model, the limiting piece 12 is equipped with two, two the limiting piece 12 along the second direction perpendicular to the first direction interval setting, and separately arranged at the opposite sides of the opening 111, to respectively with the opposite sides of the cover 22 limit cooperation.

[0074] In this way, the limiting of the two sides of the cover 22 can be realized at the same time, which is beneficial to further improve the movement stability of the cover 22.

[0075] The utility model discloses still put forward a kind of medical apparatus, and the medical apparatus includes substrate and cover module 100, the specific structure of cover module 100 refers to above-mentioned embodiment, since the medical apparatus of the present application adopts all technical solutions of above-mentioned all embodiments, therefore at least have all beneficial effects brought by the technical scheme of above-mentioned embodiment, here no longer one by one elaboration.

[0076] Wherein, medical apparatus can be set to nucleic acid extraction detection equipment or other types of medical apparatus, specific type is not limited here.

[0077] The above-mentioned is only the exemplary embodiment of the utility model, and not therefore limit the patent range of the utility model, all in the technical concept of the utility model, utilize the equivalent structure transformation of the utility model specification and attached drawing content, or direct / indirectly apply in other related technical field are included in the patent protection range of the utility model.

Claims

1. A covering module, characterized in that, include: A housing assembly having an accommodating cavity formed within it, with one end open; and A door cover assembly is movably mounted on the opening and includes at least two cover bodies that are sequentially and movably connected to each other. The cover bodies are movably disposed along a first direction so that the door cover assembly has an extended state and a retracted state. When the door cover assembly is in the extended state, all the cover bodies are arranged side by side along a first direction to cover the opening; When the door cover assembly is in the retracted state, at least two of the cover bodies are stacked sequentially and retracted to one side of the opening to open the opening.

2. The covering module as described in claim 1, characterized in that, The door cover assembly includes at least one drive cover and a cover connected to the drive cover; The drive cover is used to reciprocate along the first direction, having an extension stroke that moves its adjacent cover along the first direction to be arranged side by side, and a retraction stroke that moves its adjacent cover along the first direction to be arranged stacked on top of each other.

3. The covering module as described in claim 2, characterized in that, The covering module also includes a driving mechanism, which is disposed on the box assembly and is connected to the driving cover body for driving the driving cover body to reciprocate along the first direction.

4. The covering module as described in claim 3, characterized in that, The driving mechanism is provided in several parts, and each driving mechanism is connected to a corresponding driving cover body in a transmission manner.

5. The covering module as described in any one of claims 1 to 4, characterized in that, A groove is provided on one side of one of the two adjacent covers, the groove extending along a first direction, and a protrusion is provided on one side of the other of the two adjacent covers. The protrusion is inserted into the groove and slidably connected to the groove.

6. The covering module as described in any one of claims 1 to 4, characterized in that, The housing assembly includes: A box body, wherein a receiving cavity is formed within the box body with one end open; and A limiting member is provided on one side of the opening and is used to limit and cooperate with the side of at least one of the covers.

7. The covering module as described in claim 6, characterized in that, The limiting member is provided with a slide rail, which extends along a first direction, and the cover is slidably connected to the slide rail.

8. The covering module as described in claim 7, characterized in that, The limiting component includes a first limiting structure and a second limiting structure, which are respectively disposed at opposite ends of the slide rail; When the door cover assembly is in the extended state, the first limiting structure abuts against the cover body to prevent the cover body from moving toward the first direction; When the door cover assembly is in the retracted state, the second limiting structure abuts against the cover body to prevent the cover body from moving in the opposite direction to the first direction.

9. The covering module as described in claim 6, characterized in that, Two limiting members are provided, and the two limiting members are spaced apart along a second direction perpendicular to the first direction and are respectively located on opposite sides of the opening to limit and cooperate with the opposite side edges of the cover.

10. A medical device, characterized in that, Includes the covering module according to any one of claims 1 to 9, the covering module being used to cover a substrate.

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