Portable mixer for preparing biological agent

Abstract

The utility model relates to the technical field of preparation of biological agents, and discloses a portable mixer for preparation of biological agents, which comprises a carrying device and a mixing device which form the mixer. Biological agents can be prepared through the mixing device, the mixed biological agents can be collected through the collecting assembly, the mixer can be pushed to move through the telescopic assembly, the moving effect of pushing the mixer can be improved through the moving assembly, and materials for preparing the biological agents or the biological agents can be stored through the storage assembly. Electric energy can be provided for a motor through two storage batteries, a prepared biological agent can be filtered through a filter plate, the effects that impurities of the prepared biological agent can be immediately filtered, and the mixer does not need to be carried all the time for carrying and moving are achieved, and the problems that arms are too tired and ache when the mixer is carried for a long time; and the mixed biological agent cannot be immediately filtered to treat impurities.

Description

Technical Field

[0001] The utility model belongs to the technical field of biological preparation, in particular to a portable mixer for biological preparation. Background Art

[0002] Biologics are a class of drugs or medical products that are derived from biological sources or manufactured through biotechnology methods. Biologics are usually derived from living organisms or produced through biotechnology.

[0003] When biological preparations need to be prepared, a mixer is often used to mix and process the materials for preparing the biological preparations. In order to be able to move between different laboratories or production areas and to be able to prepare biological preparations immediately, a portable mixer is needed. During the use of existing portable mixers, the user is often required to carry it manually, which will make the arms too tired and sore after carrying it for a long time, and the biological preparations cannot be quickly filtered after being mixed, and the use effect is not good enough. The problems with the above technology are: carrying it for a long time will make the arms too tired and sore, and the mixed biological preparations cannot be filtered and processed immediately to remove impurities. Utility Model Content

[0004] In view of the problems existing in the prior art, the present invention provides a portable mixer for preparing biological preparations that can overcome the above problems or at least partially solve the above problems.

[0005] The utility model is achieved as follows: a portable mixer for preparing biological agents, comprising a carrying device and a mixing device constituting the mixer, the carrying device comprising a shell, a movable plate, a fixed block and a cavity, the rear side of the movable plate being movably connected to the front side of the shell, the bottom of the fixed block being fixedly connected to the top of the movable plate, the bottom of the fixed block being fixedly connected to the front side of the shell top by bolts, the cavity being opened inside the shell, the mixing device being located at the top inside the cavity, the mixing device comprising a mixing barrel, a transparent plate, a motor, a feed port, a stirring blade and a first valve, the top of the mixing barrel being fixedly connected to the top of the inner wall of the cavity, the transparent plate being fixed to the front side of the interior of the mixing barrel, the bottom of the motor being fixedly connected to the top of the shell, the stirring blade being located inside the mixing barrel, the top of the stirring blade sequentially passing through the mixing barrel and the shell, and being fixedly connected to the bottom of the motor output end, the bottom of the feed port passing through the shell, and being fixedly communicated with the top of the mixing barrel, and the top of the first valve being fixedly communicated with the bottom of the mixing barrel;

[0006] The carrying device is used to facilitate carrying and protect the mixing device;

[0007] The mixing device is used for preparing biopharmaceuticals.

[0008] In order to be able to collect the mixed biological agents, preferably, a collection component is provided at the bottom of the inner wall of the cavity, and the collection component includes a collection box, a second valve and a guide block. The bottom of the collection box is fixedly connected to the bottom of the inner wall of the cavity, the left side of the second valve is fixedly connected to the right side of the collection box, the right side of the second valve passes through the shell and extends to the right side of the shell, the bottom of the guide block is fixedly connected to the top of the collection box, and the surface of the guide block is fixedly connected to the inner wall of the cavity. After the biological agents are mixed through the collection component, the first valve is opened to allow the biological agent liquid to flow downward through the first valve, thereby passing through the filter plate and the guide block, and finally entering the interior of the collection box. By opening the second valve, the biological agent can be discharged.

[0009] In order to be able to push the mixer to move, preferably, a telescopic assembly is provided on the rear side of the shell, and the telescopic assembly includes two limit blocks, two telescopic rods, a pull rod and an adjusting block. The front sides of the two limit blocks are fixedly connected to the rear side of the shell, and the surfaces of the two telescopic rods are respectively slidably connected to the inner sides of the two limit blocks. The tops of the two telescopic rods are fixedly connected to the bottoms of the pull rods, and the tops of the adjusting blocks are fixedly connected to the bottoms of the pull rods. The front sides of the two telescopic rods and the adjusting blocks are both fitted with the rear side of the shell, and the adjusting block can be fixedly connected to the rear side of the shell by bolts. Through the telescopic assembly, the bolts fixing the adjusting block and the shell are first removed. At this time, the pull rod can be pulled to drive the two telescopic rods and the adjusting block to move upward. When the adjusting block moves to the top, it is fixed to the shell by bolts, so that the pull rod, two telescopic rods and the adjusting block after height adjustment are fixed.

[0010] In order to improve the moving effect of pushing the mixer, preferably, a moving assembly is provided at the bottom of the left and right sides of the shell, and the moving assembly on the right side includes two moving wheels, two sliders, a moving block, multiple control blocks and two mounting blocks. The left sides of the multiple control blocks are fixedly connected to the top of the right side of the shell, the tops of the two moving wheels are respectively fixedly connected to the bottoms of the two sliders, the bottom of the moving block is fixedly connected to the left side of the tops of the two sliders, the left sides of the two sliders are respectively slidably connected to the inner parts of the multiple control blocks, the right sides of the two mounting blocks are fixedly connected to the right side of the shell, and the interiors of the two mounting blocks can be fixedly connected to the moving blocks by bolts. Through the moving assembly, when the two moving wheels are in contact with the ground, the mixer can be driven to move by pushing the pull rod. After the moving block drives the two sliders and the two moving wheels to move upward, and is fixed to the top mounting block by bolts, the bottom of the shell can be in contact with the ground, so that the mixing device can stir stably.

[0011] In order to be able to store materials or biological agents for preparing biological agents, preferably, storage components are provided on both the left and right sides of the top of the inner wall of the cavity, and the storage components include a pull-out block, a handle, multiple circular grooves and a material tube. The surface of the pull-out block is plug-connected and fits with the top of the inner part of the cavity, and the rear side of the handle is fixedly connected to the front side of the pull-out block. Multiple circular grooves are opened inside the pull-out block and are evenly distributed. The surface of the material tube is plug-connected with the inside of the circular groove. Through the storage component, the surface of the material tube is in close contact with the inside of the circular groove. Pulling the handle can drive the pull-out block to move forward, so that the material tube can be taken out for storage or removal of materials.

[0012] In order to provide electrical energy, preferably, a support plate is fixedly connected to the inner wall of the cavity, the top of the support plate is fixedly connected to the top of the first valve, and batteries are fixedly connected to the left and right sides of the top of the support plate. Through the support plate and the two batteries, both batteries can be connected to the motor through lines, and the two batteries can be charged through the charging ports on the left and right sides of the shell respectively, so that the two batteries provide electrical energy for the motor.

[0013] In order to filter impurities from the prepared biological preparation, preferably, the interior of the cavity is plugged in and connected to a frame, the interior of the frame is fixedly connected to a filter plate, the front side of the top of the frame is fixedly connected to two protrusions, the surfaces of the two protrusions are plugged in and connected to the front side of the interior of the support plate, and the biological preparation falling from the first valve will pass through the filter plate through the frame, the filter plate and the two protrusions, and the biological preparation will flow to the surroundings through the shape of the filter plate, and impurities will remain on the top of the filter plate.

[0014] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0015] The utility model is provided with structural components such as a carrying device, a shell, a movable plate, a fixed block, a cavity, a mixing device and a mixing barrel. The carrying device can facilitate carrying and protecting the mixing device, the mixing device can be used to prepare biological agents, the collecting component can be used to collect the mixed biological agents, the telescopic component can be used to push the mixer to move, the moving component can improve the moving effect of pushing the mixer, the storage component can be used to store materials or biological agents for preparing biological agents, two batteries can provide electrical energy to the motor, and the prepared biological agents can be filtered through the filter plate, thereby achieving the effect of immediately filtering impurities from the prepared biological agents without having to carry the mixer all the time. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the three-dimensional structure provided by an embodiment of the utility model;

[0017] Figure 2This is a three-dimensional structural diagram of the interior of the housing provided by an embodiment of the utility model;

[0018] Figure 3 This is a three-dimensional structural diagram of a telescopic assembly provided by an embodiment of the present utility model;

[0019] Figure 4 This is an exploded perspective view of a partial structure provided by an embodiment of the utility model;

[0020] Figure 5 This is a three-dimensional structural diagram of a mobile assembly provided by an embodiment of the present utility model;

[0021] Figure 6 It is a three-dimensional structural diagram of a storage component provided by an embodiment of the present utility model.

[0022] In the figure: 1. carrying device; 101. shell; 102. movable plate; 103. fixed block; 104. cavity; 2. mixing device; 201. mixing barrel; 202. transparent plate; 203. motor; 204. feed port; 205. stirring blade; 206. first valve; 3. collecting assembly; 301. collecting box; 302. second valve; 303. guide block; 4. telescopic assembly; 401. limit block; 402. telescopic rod; 403. pull rod; 404. adjusting block; 5. moving assembly; 501. moving wheel; 502. slider; 503. moving block; 504. control block; 505. mounting block; 6. storage assembly; 601. pulling block; 602. handle; 603. circular groove; 604. material pipe; 7. support plate; 8. battery; 9. frame; 10. filter plate; 11. bump. DETAILED DESCRIPTION

[0023] In order to further understand the content, features and effects of the present invention, the following embodiments are given as examples and described in detail with reference to the accompanying drawings.

[0024] The structure of the present utility model is described in detail below with reference to the accompanying drawings.

[0025] like Figures 1 to 6As shown, a portable mixer for preparing biological agents provided by an embodiment of the present invention includes a carrying device 1 and a mixing device 2 constituting the mixer, the carrying device 1 including a shell 101, a movable plate 102, a fixed block 103 and a cavity 104, the rear side of the movable plate 102 is movably connected to the front side of the shell 101, the bottom of the fixed block 103 is fixedly connected to the top of the movable plate 102, the bottom of the fixed block 103 is fixedly connected to the front side of the top of the shell 101 by bolts, the cavity 104 is opened inside the shell 101, the mixing device 2 is located at the top inside the cavity 104, the mixing device 2 includes a mixing barrel 201, a transparent plate 202, a motor 203, a feed port 204, a stirring blade 205 and a first valve 206, the mixing barrel 20 1 is fixedly connected to the top of the inner wall of the cavity 104, the transparent plate 202 is fixed to the front side of the interior of the mixing barrel 201, the bottom of the motor 203 is fixedly connected to the top of the shell 101, the stirring blade 205 is located inside the mixing barrel 201, the top of the stirring blade 205 passes through the mixing barrel 201 and the shell 101 in sequence, and is fixedly connected to the bottom of the output end of the motor 203, the bottom of the feed port 204 passes through the shell 101, and is fixedly connected to the top of the mixing barrel 201, and the top of the first valve 206 is fixedly connected to the bottom of the mixing barrel 201; the carrying device 1 is used to facilitate carrying and protecting the mixing device 2; the mixing device 2 is used to prepare biological agents, and in order to be able to collect the mixed biological agents, a collection component is provided at the bottom of the inner wall of the cavity 104 3. The collecting assembly 3 includes a collecting box 301, a second valve 302 and a guide block 303. The bottom of the collecting box 301 is fixedly connected to the bottom of the inner wall of the cavity 104. The left side of the second valve 302 is fixedly connected to the right side of the collecting box 301. The right side of the second valve 302 passes through the shell 101 and extends to the right side of the shell 101. The bottom of the guide block 303 is fixedly connected to the top of the collecting box 301. The surface of the guide block 303 is fixedly connected to the inner wall of the cavity 104. After the biological agent is mixed through the collecting assembly 3, the first valve 206 is opened to allow the biological agent liquid to flow downward through the first valve 206, thereby passing through the filter plate 10 and the guide block 303, and finally entering the interior of the collecting box 301. By opening the second valve 302 , so that the biological agent can be discharged. In order to push the mixer to move, a telescopic component 4 is provided on the rear side of the shell 101. The telescopic component 4 includes two limit blocks 401, two telescopic rods 402, a pull rod 403 and an adjustment block 404. The front sides of the two limit blocks 401 are fixedly connected to the rear side of the shell 101, and the surfaces of the two telescopic rods 402 are respectively slidably connected to the inside of the two limit blocks 401. The tops of the two telescopic rods 402 are fixedly connected to the bottoms of the pull rods 403, and the tops of the adjustment blocks 404 are fixedly connected to the bottoms of the pull rods 403. The front sides of the two telescopic rods 402 and the adjustment blocks 404 are both fitted with the rear side of the shell 101. The adjustment block 404 can be fixedly connected to the rear side of the shell 101 by bolts. Through the telescopic component 4,First, remove the bolts fixing the adjustment block 404 and the shell 101. At this time, you can pull the pull rod 403 to drive the two telescopic rods 402 and the adjustment block 404 to move upward. When the adjustment block 404 moves to the top, it is fixed to the shell 101 by bolts, so that the pull rod 403, the two telescopic rods 402 and the adjustment block 404 after adjusting the height are fixed. In order to improve the moving effect of pushing the mixer, a moving assembly 5 is provided at the bottom of the left and right sides of the shell 101. The right moving assembly 5 includes two moving wheels 501, two sliders 502, a moving block 503, multiple control blocks 504 and two mounting blocks 505. The left sides of the multiple control blocks 504 are fixedly connected to the top of the right side of the shell 101. The top of the two moving wheels 501 The bottom of the moving block 503 is fixedly connected to the left side of the top of the two sliders 502, the left side of the two sliders 502 is respectively slidably connected to the inside of multiple control blocks 504, the right sides of the two mounting blocks 505 are fixedly connected to the right side of the shell 101, and the interiors of the two mounting blocks 505 can be fixedly connected to the moving block 503 by bolts. When the two moving wheels 501 are in contact with the ground, the mixer can be moved by pushing the pull rod 403. After the moving block 503 drives the two sliders 502 and the two moving wheels 501 to move upward, and is fixed to the top mounting block 505 by bolts, the bottom of the shell 101 can be in contact with the ground, so that the mixer The mixing device 2 stirs stably. In order to store materials or biological agents for preparing biological agents, storage components 6 are provided on both sides of the top of the inner wall of the cavity 104. The storage component 6 includes a pull-out block 601, a handle 602, a plurality of circular grooves 603 and a material tube 604. The surface of the pull-out block 601 is plug-connected and fits with the top of the interior of the cavity 104. The rear side of the handle 602 is fixedly connected to the front side of the pull-out block 601. The plurality of circular grooves 603 are all opened in the interior of the pull-out block 601 and are evenly distributed. The surface of the material tube 604 is plug-connected with the interior of the circular groove 603. Through the storage component 6, the surface of the material tube 604 is in close contact with the interior of the circular groove 603. Pulling the handle 602 can drive the pull-out block 601 to move forward, so that it can be taken out. The material tube 604 is used to store or take out materials. In order to provide electrical energy, a support plate 7 is fixedly connected to the inner wall of the cavity 104. The top of the support plate 7 is fixedly connected to the top of the first valve 206. The left and right sides of the top of the support plate 7 are fixedly connected to batteries 8. Through the support plate 7 and the two batteries 8, the two batteries 8 can be connected to the motor 203 through a line. The two batteries 8 can be charged through the charging ports on the left and right sides of the shell 101 respectively, so that the two batteries 8 provide electrical energy for the motor 203. In order to filter impurities from the prepared biological preparation, the interior of the cavity 104 is plugged and connected with a frame 9. The interior of the frame 9 is fixedly connected with a filter plate 10. The front side of the top of the frame 9 is fixedly connected with two protrusions 11.The surfaces of the two protrusions 11 are plugged into the front side of the support plate 7. Through the frame 9, the filter plate 10, and the two protrusions 11, the biological agent falling from the first valve 206 will pass through the filter plate 10. The biological agent will flow around due to the shape of the filter plate 10, and impurities will remain on the top of the filter plate 10.

[0026] The working principle of this utility model:

[0027] When it is necessary to prepare a biological agent, first remove the bolts fixing the fixed block 103 to the shell 101, then open the movable plate 102 and rotate it forward, pull the handle 602 to drive the pulling block 601 to move forward, then the material inside the material tube 604 can be taken out, and the material for preparing the biological agent can be poured into the feed port 204, and the motor 203 is started, so that the motor 203 drives the stirring blade 205 to rotate and stir and mix the material for preparing the biological agent.

[0028] After the mixing is completed, the first valve 206 is opened to allow the biological agent to pass through the first valve 206, the filter plate 10 and the guide block 303, and enter the interior of the collection box 301. By opening the second valve 302, the biological agent inside the collection box 301 can flow out, and the material or biological agent for preparing the biological agent can be placed in the material pipe 604.

[0029] When the mixer needs to be moved, the bolts of the moving block 503 and the top mounting block 505 are removed, so that the moving block 503 drives the two sliders 502 and the two moving wheels 501 to move downward, and then the moving block 503 is fixed to the bottom mounting block 505 by bolts, so that the moving wheels 501 are in contact with the ground, and then the bolts fixing the adjusting block 404 to the shell 101 are removed, and the pull rod 403 is pulled to drive the two telescopic rods 402 and the adjusting block 404 to move upward. When the adjusting block 404 moves to the top, the adjusting block 404 is fixed to the shell 101 by bolts. At this time, the mixer can be pushed to move.

[0030] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

[0031] The above description is only a preferred embodiment of the present invention and does not constitute any form of limitation to the present invention. Although the present invention has been disclosed as a preferred embodiment as above, it is not intended to limit the present invention. Any technician familiar with this patent will not depart from the scope of the technical solution of the present invention.

Claims

1. A portable mixer for preparing biological preparations, comprising a carrying device (1) and a mixing device (2) constituting the mixer, characterized in that: The carrying device (1) includes a shell (101), a movable plate (102), a fixed block (103) and a cavity (104), wherein the rear side of the movable plate (102) is movably connected to the front side of the shell (101), the bottom of the fixed block (103) is fixedly connected to the top of the movable plate (102), and the bottom of the fixed block (103) is fixedly connected to the front side of the top of the shell (101) by bolts, and the cavity (104) is opened inside the shell (101), and the mixing device (2) is located at the top inside the cavity (104), and the mixing device (2) includes a mixing barrel (201), a transparent plate (202), a motor (203), a feed port (204), a stirring blade (205) and a first The valve (206) is fixedly connected to the top of the inner wall of the cavity (104), the transparent plate (202) is fixed to the front side of the interior of the mixing barrel (201), the bottom of the motor (203) is fixedly connected to the top of the shell (101), the stirring blade (205) is located inside the mixing barrel (201), the top of the stirring blade (205) passes through the mixing barrel (201) and the shell (101) in sequence, and is fixedly connected to the bottom of the output end of the motor (203), the bottom of the feed port (204) passes through the shell (101) and is fixedly connected to the top of the mixing barrel (201), and the top of the first valve (206) is fixedly connected to the bottom of the mixing barrel (201); The carrying device (1) is used to facilitate carrying and protect the mixing device (2); The mixing device (2) is used for preparing a biological agent; The bottoms of the left and right sides of the housing (101) are both provided with moving assemblies (5), and the right moving assembly (5) comprises two moving wheels (501), two sliders (502), a moving block (503), a plurality of control blocks (504) and two mounting blocks (505). The left sides of the plurality of control blocks (504) are fixedly connected to the top of the right side of the housing (101), the tops of the two moving wheels (501) are respectively fixedly connected to the bottoms of the two sliders (502), the bottom of the moving block (503) is fixedly connected to the left side of the tops of the two sliders (502), the left sides of the two sliders (502) are respectively slidably connected to the insides of the plurality of control blocks (504), the right sides of the two mounting blocks (505) are fixedly connected to the right side of the housing (101), and the insides of the two mounting blocks (505) can be fixedly connected to the moving block (503) by bolts.

2. A portable mixer for preparing biological preparations according to claim 1, characterized in that: A collecting assembly (3) is provided at the bottom of the inner wall of the cavity (104), and the collecting assembly (3) comprises a collecting box (301), a second valve (302) and a guide block (303); the bottom of the collecting box (301) is fixedly connected to the bottom of the inner wall of the cavity (104); the left side of the second valve (302) is fixedly connected to the right side of the collecting box (301); the right side of the second valve (302) passes through the shell (101) and extends to the right side of the shell (101); the bottom of the guide block (303) is fixedly connected to the top of the collecting box (301); and the surface of the guide block (303) is fixedly connected to the inner wall of the cavity (104).

3. The portable mixer for preparing biological preparations according to claim 1, characterized in that: A telescopic assembly (4) is provided on the rear side of the shell (101), and the telescopic assembly (4) includes two limit blocks (401), two telescopic rods (402), a pull rod (403) and an adjustment block (404). The front sides of the two limit blocks (401) are fixedly connected to the rear side of the shell (101), the surfaces of the two telescopic rods (402) are respectively slidably connected to the inside of the two limit blocks (401), the tops of the two telescopic rods (402) are fixedly connected to the bottoms of the pull rods (403), the tops of the adjustment block (404) are fixedly connected to the bottoms of the pull rods (403), the front sides of the two telescopic rods (402) and the adjustment block (404) are both in contact with the rear side of the shell (101), and the adjustment block (404) can be fixedly connected to the rear side of the shell (101) by bolts.

4. The portable mixer for preparing biological preparations according to claim 1, characterized in that: Storage components (6) are provided on both the left and right sides of the top of the inner wall of the cavity (104), and the storage components (6) include a pull-out block (601), a handle (602), a plurality of circular grooves (603) and a material tube (604). The surface of the pull-out block (601) is plug-connected and fitted with the top of the interior of the cavity (104), the rear side of the handle (602) is fixedly connected to the front side of the pull-out block (601), the plurality of circular grooves (603) are opened inside the pull-out block (601) and are evenly distributed, and the surface of the material tube (604) is plug-connected with the interior of the circular grooves (603).

5. The portable mixer for preparing biological preparations according to claim 1, characterized in that: A support plate (7) is fixedly connected to the inner wall of the cavity (104), the top of the support plate (7) is fixedly connected to the top of the first valve (206), and batteries (8) are fixedly connected to the left and right sides of the top of the support plate (7).

6. A portable mixer for preparing biological preparations according to claim 5, characterized in that: The interior of the cavity (104) is plug-connected with a frame (9), the interior of the frame (9) is fixedly connected with a filter plate (10), the front side of the top of the frame (9) is fixedly connected with two protrusions (11), and the surfaces of the two protrusions (11) are plug-connected with the front side of the interior of the support plate (7).

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