Adjustable slide dyeing modular support

Abstract

The invention provides an adjustable slide dyeing modular support. The adjustable slide dyeing modular support comprises a first supporting part, a second supporting part, a plurality of detachably connected dyeing modules and a draining part. The first supporting part and the second supporting part are suitable for being supported on the side walls of the two opposite sides of the dyeing pool respectively. The dyeing modules are detachably connected, the dyeing module located at the head end is connected to the first supporting part through a first connecting piece, the dyeing module located at the tail end is connected to the second supporting part through a second connecting piece, the heights of the dyeing modules are lower than the heights of the first supporting part and the second supporting part, and the dyeing modules are suitable for supporting dyeing slides. The draining part comprises a first support, a second support, a supporting rod, a first mesh and a second mesh, the two ends of the supporting rod are connected to the first support and the second support respectively, and the top of the first mesh and the top of the second mesh are connected together and connected to the supporting rod in a lap joint mode. By means of the arrangement, the device can be matched with various dyeing pools of different sizes, and a dyeing support does not need to be additionally customized.

Description

Technical Field

[0001] The invention relates to the technical field of medical devices, and in particular to an adjustable slide staining modular bracket. Background Art

[0002] The slide staining method used for microscopic examination is one of the most basic and important examination methods for various pathologies and etiologies. Manual staining is the most important experimental operation method in various laboratories. However, the sizes of staining pools in various laboratories are different, and the staining methods are different, which leads to the mismatch between conventional staining stands and various staining pools. Therefore, it is necessary to specially customize multiple staining stands corresponding to the sizes of various staining pools, which undoubtedly increases the experimental cost. Summary of the invention

[0003] Therefore, the technical problem to be solved by the present invention is to overcome the defects of the prior art that the staining bracket does not match the sizes of various staining pools and that customized staining brackets increase the experimental cost, thereby providing an adjustable slide staining modular bracket.

[0004] In order to solve the above problems, the present invention provides an adjustable slide staining modular support, comprising:

[0005] The first supporting part and the second supporting part are adapted to be supported on the side walls of the dyeing tank at two opposite sides respectively;

[0006] A plurality of detachably connected staining modules, wherein the staining module at the head end is connected to the first support portion through a first connecting member, and the staining module at the tail end is connected to the second support portion through a second connecting member, the height of the plurality of staining modules is lower than the height of the first support portion and the second support portion, and the staining modules are suitable for supporting a stained glass slide;

[0007] The drain part includes a first bracket, a second bracket, a support rod, a first mesh and a second mesh. The two ends of the support rod are respectively connected to the first bracket and the second bracket. The tops of the first mesh and the second mesh are connected together and overlapped on the support rod.

[0008] Optionally, the dyeing module comprises:

[0009] A staining support, wherein the staining support has a groove for accommodating a staining glass slide, and the bottom of the staining support has a connecting groove;

[0010] A connecting plate, wherein the top of the connecting plate has a ridge that matches the shape of the connecting groove, and the ridge is suitable for connecting the connecting grooves of two adjacent dyeing supports. Multiple connecting plates are connected to multiple connecting grooves in sequence, the connecting plate at the head end is connected to the first connecting piece, and the connecting plate at the end is connected to the second connecting piece.

[0011] Optionally, the two groups of staining modules are arranged in parallel between the first supporting part and the second supporting part, and the two groups of staining modules are arranged correspondingly to the two opposite staining supports, and the grooves of the two staining supports are opposite to each other, suitable for jointly supporting the staining slide.

[0012] Optionally, two first connection holes are provided at the bottom of the connection groove, two second connection holes corresponding to the first connection holes are provided on the connection plate, and the first fixing member passes through the corresponding second connection holes and the first connection holes in sequence.

[0013] Optionally, a third connecting hole is provided at the bottom of the first connecting member, and the second fixing member passes through the corresponding second connecting hole and the third connecting hole in sequence.

[0014] Optionally, slot holes are arranged on both side walls of the groove, and a movable part is arranged in the slot hole through an elastic part, and the movable part is suitable for partially extending out of the opening of the slot hole.

[0015] Optionally, the first connecting member is a column, the tops of the two columns are respectively connected to the bottoms of the first supporting part and the second supporting part, and the bottoms are respectively connected to the tops of the connecting plates located at the head end and the tail end.

[0016] Optionally, a hand-held portion is provided on the first supporting portion and the second supporting portion respectively.

[0017] Optionally, the support rod includes a plurality of detachably connected connecting sections, the connecting section at the head end is connected to the first bracket, and the connecting section at the tail end is connected to the second bracket.

[0018] Optionally, a circular ring is provided at the connection between the first mesh and the second mesh, the outer edge of the circular ring is respectively connected to the inner sides of the first mesh and the second mesh, and the support rod passes through the circular ring.

[0019] The present invention has the following advantages:

[0020] The adjustable slide staining modular support provided by the present invention includes: a first support portion, a second support portion, a plurality of detachably connected staining modules and a drain portion. The first support portion and the second support portion are suitable for being supported on the side walls on opposite sides of the staining tank, respectively. The plurality of detachably connected staining modules, the staining module located at the head end is connected to the first support portion through a first connecting member, and the staining module located at the end is connected to the second support portion through a second connecting member. The heights of the plurality of staining modules are lower than the heights of the first support portion and the second support portion, and the staining modules are suitable for supporting stained glass slides. The drain portion includes a first support portion, a second support portion, a support rod, a first mesh and a second mesh. The two ends of the support rod are respectively connected to the first support portion and the second support portion, and the tops of the first mesh and the second mesh are connected together and overlapped on the support rod.

[0021] The first support part and the second support part are the parts that are mainly in contact with and support the dyeing tank. Multiple detachably connected dyeing modules are connected to the first support part and the second support part respectively through the first connector and the second connector, so that multiple dyeing modules can be kept on the dyeing tank. Since multiple dyeing modules are detachably connected, the number of dyeing modules can be reasonably set according to the size between the inner walls on both sides of the dyeing tank to adapt to the size of the dyeing tank. Such a setting can match dyeing tanks of various sizes without the need for additional customized dyeing brackets. The drain part can be supported on the side walls on both sides of the dyeing tank by the first bracket and the second bracket. After the dyeing glass slide is stained, it can be placed on the first mesh or the second mesh for rinsing. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the specific implementation methods of the present invention or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0023] Figure 1 The structural schematic diagram of the dyeing module in this embodiment is shown;

[0024] Figure 2 The structural schematic diagram of the draining part in this embodiment is shown;

[0025] Figure 3 The structural schematic diagram of the dyeing support in this embodiment is shown;

[0026] Figure 4 The structural schematic diagram of the connecting plate in this embodiment is shown;

[0027] Figure 5 A schematic diagram of the structure of the connection between the dyeing support and the connecting plate in this embodiment is shown;

[0028] Figure 6 The cross-sectional structure schematic diagram of the dyeing support in this embodiment is shown;

[0029] Figure 7 shows a schematic structural diagram of the first connecting member in this embodiment;

[0030] Figure 8 shows a schematic cross-sectional structure diagram of the first connecting member in this embodiment;

[0031] Fig. 9 shows a schematic structural diagram of the second supporting portion in this embodiment;

[0032] Fig.10 A schematic diagram of the side structure of the crossbeam in this embodiment is shown;

[0033] Fig.11 The structure diagram of the handheld part in this embodiment is shown;

[0034] Fig.12 The schematic diagram of the structure of the connecting section in this embodiment is shown.

[0035] Description of reference numerals:

[0036] 1. First supporting part; 11. First connecting member; 111. Third connecting hole; 2. Second supporting part; 201. Notch; 21. Second connecting member; 22. Mounting slot; 221. Fourth connecting hole; 3. Dyeing module; 31. Dyeing support; 311. Groove; 312. Connecting slot; 313. First connecting hole; 314. Slot hole; 315. Elastic member; 316. Movable member; 32. Connecting plate; 321. Rib; 322. Second connecting hole; 41. First bracket; 42. Second bracket; 43. Support rod; 431. Connecting section; 432. Mounting hole; 433. Rib; 441. First mesh; 442. Second mesh. DETAILED DESCRIPTION

[0037] The technical solution of the present invention will be described clearly and completely below in conjunction with the accompanying drawings. Obviously, the described embodiments 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 creative work are within the scope of protection of the present invention.

[0038] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0039] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0040] In addition, the technical features involved in the different embodiments of the present invention described below can be combined with each other as long as they do not conflict with each other.

[0041] like Figure 1 and Figure 2 As shown, in this embodiment, an adjustable slide staining modular bracket is provided, comprising: a first supporting portion 1, a second supporting portion 2, a plurality of detachably connected staining modules 3 and a drain portion.

[0042] The first support part 1 and the second support part 2 are suitable for supporting on the side walls of the dyeing tank on opposite sides. The dyeing tank can be a common type of dyeing tank in a laboratory, and different dyeing tanks have different sizes. The first support part 1 and the second support part 2 are suitable for supporting on the side walls of the dyeing tank on opposite sides according to the dyeing process, thereby ensuring that the dyeing module 3 is stably placed in the dyeing tank.

[0043] A plurality of detachably connected staining modules 3, for example, a plurality of staining modules 3 can be connected in series, the staining module 3 at the head end is connected to the first support portion 1 through the first connector 11, and the staining module 3 at the end is connected to the second support portion 2 through the second connector 21, the height of the plurality of staining modules 3 is lower than the height of the first support portion 1 and the second support portion 2, and the staining module 3 is suitable for supporting a staining glass slide. Since the staining module 3 needs to provide horizontal support for the staining glass slide, the horizontal heights of the first support portion 1 and the second support portion 2 are the same, so the first connector 11 and the second connector 21 can be completely the same and extend in the height direction, thereby ensuring that the staining module 3 is sunk into the staining tank. For example, the first connector 11 can be vertically connected to the first support portion 1 and the staining module 3 at the head end, respectively, and the second connector 21 can be vertically connected to the second support portion 2 and the staining module 3 at the end, respectively.

[0044] The draining part includes a first bracket 41, a second bracket 42, a support rod 43, a first mesh 441 and a second mesh 442. The two ends of the support rod 43 are respectively connected to the first bracket 41 and the second bracket 42. The tops of the first mesh 441 and the second mesh 442 are connected together and overlapped on the support rod 43. The first mesh 441 and the second mesh 442 are completely identical. The outer edge shape of the cross section after the first mesh 441 and the second mesh 442 are connected is an upside-down V-shape, which can facilitate the first mesh 441 and the second mesh 442 to overlap on the support rod 43. This is to facilitate the subsequent draining and rinsing operations of the stained glass slide.

[0045] The first support part 1 and the second support part 2 are the parts that are mainly in contact with and support the dyeing pool. A plurality of detachably connected dyeing modules 3 are respectively connected to the first support part 1 and the second support part 2 through the first connecting member 11 and the second connecting member 12, so that the plurality of dyeing modules 3 can be kept on the dyeing pool. Since the plurality of dyeing modules 3 are detachably connected, the number of dyeing modules 3 can be reasonably set according to the size between the inner walls on both sides of the dyeing pool to adapt to the size of the dyeing pool. With such a setting, it can be matched with dyeing pools of various sizes without the need for additional customized dyeing brackets. The drain part can be supported on the side walls on both sides of the dyeing pool by the first bracket 41 and the second bracket 42. After the dyeing glass slide is stained, it can be placed on the first mesh 441 or the second mesh 442 for rinsing and draining.

[0046] like Figure 1 , Figure 3 , Figure 4 and Figure 5 As shown, in this embodiment, the dyeing module includes: a dyeing support 31 and a connecting plate 32.

[0047] The staining support 31 has a groove 311 for accommodating a staining glass slide, and the bottom of the staining support 31 has a connecting groove 312. The top of the connecting plate 32 has a convex ridge 321 that matches the shape of the connecting groove 312, and the convex ridge 321 is suitable for connecting the connecting grooves 312 of two adjacent staining supports 31. Multiple connecting plates 32 are connected to multiple connecting grooves 312 in sequence, and the connecting plate 32 at the head end is connected to the first connecting member 11, and the connecting plate 32 at the end is connected to the second connecting member 21.

[0048] For example, the top of the dyeing support 31 has a limiting protrusion at both ends in the length direction, and a groove 311 is formed between the two limiting protrusions. The connecting groove 312 extends along the length direction of the dyeing support 31, and as the depth of the connecting groove 312 increases, the width of the connecting groove 312 also increases. The cross-sectional shape of the connecting groove 312 is wedge-shaped, and the shape of the ridge 321 is adapted to the shape of the connecting groove 312. In this way, relative displacement between the ridge 321 and the connecting groove 312 in the height direction can be avoided, thereby improving the stability of the connection state.

[0049] The bottoms of two adjacent dyeing supports 31 are connected by a connecting plate 32. Figure 1 As shown, taking 10 dyeing supports 31 as an example, they need to be connected through 9 connecting plates 32. The dyeing support 31 at the head end needs to be connected to the first connecting member 11 through 1 connecting plate 32, and the dyeing support 31 at the end needs to be connected to the second connecting member 21 through 1 connecting plate 32. Therefore, when the number of dyeing supports 31 is 10, 11 connecting plates 32 are required. Of course, the number of dyeing supports 31 needs to be flexibly matched according to the size of the dyeing tank. The above structure can facilitate the flexible setting of the number of dyeing supports 31 to adapt to the dyeing tank of the corresponding size.

[0050] In a specific implementation of the present embodiment, the length of the connecting plate 32 located at the head end and the tail end is smaller than the length of the connecting plate 32 located between two adjacent dyeing supports 31. This is because the dimensions of the first connecting member 11 and the second connecting member 21 in the length direction of the dyeing support 31 are smaller. Such a setting can improve the compactness of the structure, which can further adapt to the size of the dyeing tank.

[0051] like Figure 1 , Figure 3 , Figure 4 and Figure 5 As shown, in this embodiment, two groups of staining modules 3 are arranged in parallel between the first support part 1 and the second support part 2, and the two opposite staining supports 31 of the two groups of staining modules 3 are arranged correspondingly, and the grooves 311 of the two staining supports 31 are opposite, which are suitable for supporting the stained glass slide together. The two groups of staining modules 3 are used to support the stained glass slide together. The two groups of staining modules 3 are arranged in parallel, and the number of staining supports 31 of one group corresponds to that of the other group, and the grooves 311 are parallel to each other, as shown in FIG. Figure 1 As shown, the number of the staining supports 31 in one group is 10, and the number of the staining supports 31 in the other group is also 10. This is beneficial to improve the stability of supporting the staining slide.

[0052] like Figure 1 , Figure 3 , Figure 4 , Figure 5 and Figure 6 As shown, in this embodiment, two first connection holes 313 are provided at the bottom of the connection groove 312, two second connection holes 322 corresponding to the first connection holes 313 are provided on the connection plate 32, and the first fixing member passes through the corresponding second connection holes 322 and the first connection hole 313 in sequence. The first connection hole 313 and the second connection hole 322 correspond in position, the first connection hole 313 and the second connection hole 322 may be threaded holes, and the first fixing member may be a screw, thereby fixing the connection plate 32 and the connection groove 312 to further improve the stability of the connection.

[0053] like Figure 1 , Figure 4 , Figure 7 and Figure 8 As shown, in this embodiment, the bottom of the first connecting member 11 is provided with a third connecting hole 111, and the second fixing member sequentially passes through the corresponding second connecting hole 322 and the third connecting hole 111. The bottom of the first connecting member 11 may also be provided with a groove of the same shape as the connecting groove 312, so that it can be embedded with the convex ridge 321, and then fixed with the second fixing member, the third connecting hole 111 may be a threaded hole, and the second fixing member may be a screw.

[0054] like Figure 6 As shown, in this embodiment, slots 314 are provided on the two side walls of the groove 311, and movable members 316 are provided in the slots 314 through elastic members 315, and the movable members 316 are adapted to partially extend out of the opening of the slots. For example, the slots 314 are composed of a first slot and a second slot arranged concentrically, the size of the first slot is smaller than the size of the second slot, the first slot is used to accommodate the movable member 316, and the second slot is used to accommodate the elastic member 315, and the size of the first slot gradually decreases from the second slot to the hole opening, so that the movable member 316 can be prevented from passing through the hole opening. Due to the different sizes of different staining slides, the two side edges of the staining slide can be respectively abutted against the movable members 316 on both sides of the groove 311, so that the column staining slide can be fixed to prevent the staining slide from being displaced, and the setting of the elastic member 315 facilitates the flexible adjustment of the extension length of the movable member 316 to adapt to the width size of different staining slides.

[0055] In this embodiment, the movable member 316 may be a sphere, one side surface of the sphere may extend out of the opening of the first slot, and the elastic member 315 may be a spring, which is used to press against the other side surface of the sphere to adjust the position of the sphere.

[0056] like Figure 1 , Figure 7 and Figure 8As shown, the first connecting member 11 is a column, the tops of the two columns are respectively connected to the bottoms of the first support part 1 and the second support part 2, and the bottoms are respectively connected to the tops of the connecting plates 32 located at the head end and the tail end. The structures of the first connecting member 11 and the second connecting member are exactly the same. Taking the first connecting member 11 as an example, the top of the first connecting member 11 has a ridge, and the bottom of the first support part 1 has a groove. The matching method can refer to the matching method of the connecting groove 312 and the ridge 321, and they are fixed by screws and threaded holes, as shown in FIG. Figure 1 As shown, since two groups of dyeing modules 3 are provided, two first connecting members 11 and two second connecting members are required. The cross-sectional shapes of the first connecting member 11 and the second connecting member can be rectangular, which is conducive to matching with the wall surface of the dyeing tank.

[0057] like Figure 1 , Figure 7 , Figure 8 , Fig. 9 and Fig.10 As shown, in this embodiment, the second support part 2 is composed of two cross beams and a connecting beam, the two cross beams are arranged in parallel, the connecting beam is connected between the two cross beams, the bottom of the cross beam has a notch 201, and the top of the second connecting member 21 has a protrusion, such as the matching mode of the connecting groove 312 and the convex ridge 321, the protrusion of the second connecting member 21 can be embedded in the notch 201, and fixed by the matching mode of the screw and the threaded hole. The structures of the first support part 1 and the second support part 2 are exactly the same.

[0058] like Figure 1 , Fig. 9 , Fig.10 and Fig.11 As shown, in this embodiment, a hand-held portion 5 is provided on the first support portion 1 and the second support portion 2, respectively. The hand-held portion 5 is composed of two columns and a connecting column, and the bottom of the column can be fixed to the top of the first support portion 1 or the second support portion 2 by screws 51. Taking the second support portion 2 as an example, the bottoms of the two columns correspond to the tops of the two beams of the second support portion 2, respectively, and the tops of the beams are provided with corresponding mounting grooves 22 and fourth connecting holes 221, so that the bottoms of the columns can be easily inserted into the mounting grooves 22 for positioning, and then fixed by screws 51. The structure of the first support portion 1 is exactly the same as that of the second support portion 2.

[0059] By using the above structure and connection method, the two hand-held parts 5 can be installed on the top of the first support part 1 and the second support part 2 respectively, so as to facilitate lifting the first support part 1 and the second support part 2.

[0060] like Figure 2 and Fig.12As shown, in this embodiment, the support rod 43 includes a plurality of detachable connection segments 431, the connection segment 431 at the head end is connected to the first bracket 41, and the connection segment 431 at the end end is connected to the second bracket 42. The connection segment 431 is a circular cylinder, with a mounting hole 432 at one end and a mounting rib 433 at the other end, and the mounting rib 433 can be inserted into the mounting hole 432 by interference fit, so that the connection of two adjacent connection segments 431 is realized, and the number of the connection segments 431 can be flexibly set according to actual conditions, so that the size of the dyeing tank can be adapted.

[0061] In this embodiment, the first bracket 41 and the second bracket 42 can be placed on the first support part 1 and the second support part 2 respectively, and the distance between the two legs of the first bracket 41 and the second bracket 42 can correspond to the distance between the two beams of the first support part 1 and the second support part 2, so that the first bracket 41 and the second bracket 42 can be supported on the first support part 1 and the second support part 2. Of course, the first bracket 41 and the second bracket 42 can also be supported on the side wall of the dyeing tank.

[0062] In this embodiment, the tops of the two legs of the first bracket 41 and the second bracket 42 are movably connected and can be limited by a fixing member, so that the distance between the two legs can be adjusted and then limited by the fixing member to adjust to the most ideal supporting state.

[0063] In this embodiment, a ring is provided at the connection between the first mesh 441 and the second mesh 442, the outer edges of which are respectively connected to the inner sides of the first mesh 441 and the second mesh 442, and the support rod 43 passes through the ring. This arrangement facilitates the installation of the first mesh 441 and the second mesh 442, and also prevents the first mesh 441 and the second mesh 442 from falling off.

[0064] Obviously, the above embodiments are merely examples for the purpose of clear explanation, and are not intended to limit the implementation methods. For those skilled in the art, other different forms of changes or modifications can be made based on the above description. It is not necessary and impossible to list all the implementation methods here. The obvious changes or modifications derived therefrom are still within the scope of protection of the invention.

Claims

1. An adjustable slide staining modular stand, characterized in that: include: The first supporting part (1) and the second supporting part (2) are respectively supported on the side walls of the dyeing tank at two opposite sides; A plurality of detachably connected staining modules (3), wherein the staining module (3) located at the head end is connected to the first support portion (1) via a first connecting member (11), and the staining module (3) located at the tail end is connected to the second support portion (2) via a second connecting member (21), the height of the plurality of staining modules (3) is lower than the height of the first support portion (1) and the second support portion (2), and the staining modules (3) are suitable for supporting a stained glass slide; The drain portion comprises a first bracket (41), a second bracket (42), a support rod (43), a first mesh sheet (441) and a second mesh sheet (442), wherein two ends of the support rod (43) are respectively connected to the first bracket (41) and the second bracket (42), and the tops of the first mesh sheet (441) and the second mesh sheet (442) are connected together and overlapped on the support rod (43).

2. The adjustable slide staining modular stand according to claim 1, characterized in that: The dyeing module (3) comprises: A staining support (31), wherein the staining support (31) has a groove (311) for accommodating a staining glass slide, and the bottom of the staining support (31) has a connecting groove (312); A connecting plate (32), wherein the top of the connecting plate (32) has a ridge (321) that matches the shape of the connecting groove (312), and the ridge (321) is suitable for connecting the connecting grooves (312) of two adjacent dyeing supports (31), and a plurality of connecting plates (32) are connected to a plurality of connecting grooves (312) in sequence, the connecting plate (32) at the head end is connected to the first connecting piece (11), and the connecting plate (32) at the tail end is connected to the second connecting piece (21).

3. The adjustable slide staining modular stand according to claim 2, characterized in that: The two groups of staining modules (3) are arranged in parallel between the first support portion (1) and the second support portion (2), and the two groups of staining modules (3) are arranged correspondingly to the two opposite staining supports (31), and the grooves (311) of the two staining supports (31) are opposite to each other, so as to be suitable for jointly supporting the staining slide.

4. The adjustable slide staining modular stand according to claim 3, characterized in that: Two first connection holes (313) are arranged at the bottom of the connection groove (312), two second connection holes (322) corresponding to the first connection holes (313) are arranged on the connection plate (32), and the first fixing member passes through the corresponding second connection holes (322) and the first connection holes (313) in sequence.

5. The adjustable slide staining modular stand according to claim 4, characterized in that: A third connection hole is provided at the bottom of the first connection member (11), and the second fixing member passes through the corresponding second connection hole (322) and the third connection hole in sequence.

6. The adjustable slide staining modular stand according to claim 2, characterized in that: Slot holes (314) are arranged on the two side wall surfaces of the groove (311), and a movable part (316) is arranged in the slot hole (314) through an elastic part (315), and the movable part (316) is suitable for partially extending out of the opening of the slot hole (314).

7. The adjustable slide staining modular stand according to claim 2, characterized in that: The first connecting member (11) is a column, the tops of the two columns are respectively connected to the bottoms of the first supporting part (1) and the second supporting part (2), and the bottoms are respectively connected to the tops of the connecting plates (32) located at the head end and the tail end.

8. The adjustable slide staining modular stand according to claim 1, characterized in that: The first supporting part (1) and the second supporting part (2) are respectively provided with a hand-holding part.

9. The adjustable slide staining modular stand according to claim 1, characterized in that: The support rod (43) comprises a plurality of detachably connected connection sections (431), wherein the connection section (431) at the head end is connected to the first bracket (41), and the connection section (431) at the tail end is connected to the second bracket (42).

10. The adjustable slide staining modular stand according to claim 1, characterized in that: A circular ring is provided at the connection between the first mesh (441) and the second mesh (442), the outer edge of the circular ring is respectively connected to the inner side of the first mesh (441) and the second mesh (442), and the support rod (43) passes through the circular ring.

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