A rechargeable mini vortex mixer

Abstract

The utility model discloses a kind of mini vortex mixing uniformity of charging type, it belongs to vortex mixing uniformity technical field, including equipment main body, the rear end one side of equipment main body is inserted with charger, the equipment main body includes main casing, and the top end of main casing is fixedly connected with silica gel oscillator, the top end of silica gel oscillator is equipped with test tube mouth, the outer wall of one side of main casing is connected with regulation knob, the bottom of main casing is fixed with base, the inside center of base is fixed with lithium battery group.The vortex mixing uniformity is composed of the silica gel oscillator of main casing top end and the base of bottom, overall volume is smaller, and base is built-in lithium battery group, internal power supply function is provided for overall instrument by the lithium battery group, suitable for super-clean workbench in experimental operation, outdoor power supply occasion detection etc., the machine volume is small, portable, mobile flexible and can be used normally without power supply.

Description

Technical Field

[0001] This utility model relates to the technical field of vortex mixers, specifically a rechargeable mini vortex mixer. Background Technology

[0002] Vortex mixers are commonly used mixing devices in laboratories. They primarily achieve liquid or solid-liquid mixing through high-speed vortex motion. Based on usage requirements, they are mainly divided into AC-powered vortex mixers and DC-powered mini vortex mixers. The DC-powered mini vortex mixer features a simple and reliable structure, small size, low power consumption, and low noise. It is widely used in life sciences and physicochemical analysis for shaking, mixing, and stirring samples such as tissues, cells, bacterial cultures, and chemical reagents. It is suitable for 0.2-50ml microtubes and test tubes or small containers with a diameter less than 108mm. It is used in laboratories and testing facilities in various industries such as environmental monitoring, medical and health, petrochemicals, food, and metallurgy, as well as in universities, research institutions, and production enterprises for mixing and extraction. It can rapidly mix any liquid or powder you need to mix using a high-speed vortex, resulting in fast, uniform, and thorough mixing.

[0003] China Patent Network (patent publication number CN216605350U) discloses a vortex mixer, including a base, a vibrating turntable mounted on the base, a vertical slide rod mounted on the rear side of the base, a slider slidably connected to the vertical slide rod, a vertical limiting device connected between the slider and the vertical slide rod, a horizontal slide rod slidably connected to the slider, a horizontal limiting device connected between the slider and the horizontal slide rod, and a rubber sleeve detachably mounted on the horizontal slide rod. The vibrating turntable is made of rubber.

[0004] Although the aforementioned vortex mixers are small in size and can be moved and used flexibly, in actual operation, since these vortex mixers do not have their own power storage structure, they all require wiring and plugging in during use. Therefore, they need to be used in clean benches without built-in power sockets, and they are also inconvenient to use when conducting tests in environments such as farms or in the field. To address these issues, we propose a rechargeable mini vortex mixer. Summary of the Invention

[0005] The summary section of this application is intended to provide a brief overview of the concepts, which will be described in detail in the detailed description section below. This summary section is not intended to identify key or essential features of the claimed technical solutions, nor is it intended to limit the scope of the claimed technical solutions.

[0006] The purpose of this invention is to provide a rechargeable mini vortex mixer to solve the problems mentioned in the background art.

[0007] To achieve the above objectives, this utility model provides the following technical solution: a rechargeable mini vortex mixer, comprising a main body (1), a charger (2) plugged into one side of the rear end of the main body (1), the main body (1) comprising a main shell (101), and a silicone oscillator (102) fixedly connected to the top of the main shell (101), a test tube opening (103) opened at the top of the silicone oscillator (102), a control knob (104) connected to one side of the outer wall of the main shell (101), and a base (105) fixed to the bottom of the main shell (101), the inner side of the base (105) being... A lithium battery pack (106) is fixed at the center of the base (105). A charging interface (107) is fixed at the rear end of the base (105). Extended outer frames (108) are distributed on both sides of the base (105). A power display panel (109) is fixed on one side of the outer wall of the extended outer frame (108). A wiring wire (110) is connected to the inner wall of the power display panel (109). An extension frame (111) is fixed at both ends of the inner wall of the extended outer frame (108). A sliding groove (112) is opened on the outer wall of the extension frame (111). A base pad (113) is fixed at the bottom of the base (105) and the two side extended outer frames (108).

[0008] Furthermore, the base (105) and the silicone oscillator (102) are fixedly connected to the main housing (101) vertically, and the test tube opening (103) is opened along the center of the top surface of the silicone oscillator (102).

[0009] Furthermore, the base pad (113) is symmetrically distributed along the base (105) and the outer frames (108) on both sides, and the lithium battery pack (106) is fixed to the inner shell of the base pad (113).

[0010] Furthermore, the lithium battery pack (106) is electrically connected to the power display panel (109) via wiring (110), and the lithium battery pack (106) is electrically connected to the silicone oscillator (102).

[0011] Furthermore, the extended outer frame (108) forms a telescopic sliding structure with the two sides of the base (105) through the two side extension brackets (111) and the sliding groove (112), and the outer wall of one side of the extended outer frame (108) is fixedly connected to the power display panel (109).

[0012] Furthermore, the charger (2) includes a power supply plug (201), and a socket pin (202) is fixed at the bottom of the power supply plug (201). A color-changing indicator light (203) is fixed at the top of the power supply plug (201). One end of the power supply plug (201) is connected to a DC plug cable (204), and one end of the DC plug cable (204) is plugged into the charging interface (107).

[0013] Furthermore, the power supply plug (201) is electrically connected to the charging interface (107) via a DC plug cable (204), and the color-changing indicator light (203) is embedded and fixed to the top of the power supply plug (201).

[0014] Compared with the prior art, the beneficial effects of this utility model are: The vortex mixer consists of a silicone oscillator (102) at the top of the main housing (101) and a base (105) at the bottom. It is small in size and easy to carry and use. In actual operation, the outer frame (108) on both sides can be extended to increase the grounding area at the bottom. The rubber base pad (113) can be used to increase friction and thus stabilize the instrument. The base (105) has a built-in lithium battery pack (106) which provides internal power to the instrument. Users can also observe the power consumption through the power display panel (109) on one side of the outer frame (108). By installing a lithium battery and charging module inside, it is suitable for experimental operation in a clean bench and outdoor testing in situations without power. The machine is small in size, easy to carry, flexible in movement, and can be used normally in the absence of power. This vortex mixer is powered by connecting one end of the DC plug cable (204) connected to the power supply plug (201) to the charging interface (107). The charging can be monitored by the color-changing indicator light (203) on the top of the power supply plug (201). The voltage of the power supply plug (201) is 12.6V and the current is 1-2A. The device is fully charged when the color-changing indicator light (203) turns green. By charging in advance, it can be convenient to carry and use in environments without power. Attached Figure Description

[0015] Figure 1 This is a three-dimensional structural diagram of the main body of the device of this utility model; Figure 2 This is a schematic diagram of the bottom structure of the base of this utility model; Figure 3 This is a schematic diagram of the three-dimensional structure of the extended outer frame of this utility model; Figure 4 This is a three-dimensional structural diagram of the charger of this utility model.

[0016] In the diagram: 1. Main body of the equipment; 101. Main housing; 102. Silicone oscillator; 103. Test tube port; 104. Control knob; 105. Base; 106. Lithium battery pack; 107. Charging interface; 108. Extended outer frame; 109. Power display panel; 110. Wiring; 111. Extension frame; 112. Slide rail; 113. Base pad; 2. Charger; 201. Power supply plug; 202. Socket pin; 203. Color-changing indicator light; 204. DC plug cable. Detailed Implementation

[0017] Embodiments of this disclosure will now be described in more detail with reference to the accompanying drawings. While some embodiments of this disclosure are shown in the drawings, it should be understood that this disclosure can be implemented in various forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided to provide a more thorough and complete understanding of this disclosure. It should be understood that the accompanying drawings and embodiments of this disclosure are for illustrative purposes only and are not intended to limit the scope of protection of this disclosure.

[0018] It should also be noted that, for ease of description, only the parts relevant to the utility model are shown in the accompanying drawings. Unless otherwise specified, the embodiments and features described in this disclosure can be combined with each other.

[0019] It should be noted that the concepts of "first" and "second" mentioned in this disclosure are used only to distinguish different devices, modules, or units, and are not used to limit the order of functions performed by these devices, modules, or units or their interdependencies. It should be noted that the terms "a" and "a plurality of" used in this disclosure are illustrative rather than restrictive, and those skilled in the art should understand that, unless otherwise expressly indicated in the context, they should be understood as "one or more".

[0020] This disclosure will now be described in detail with reference to the accompanying drawings and embodiments.

[0021] This utility model provides, for example Figure 1-4 The rechargeable mini vortex mixer shown includes a main body (1), a charger (2) plugged into one side of the rear end of the main body (1), the main body (1) includes a main shell (101), and a silicone oscillator (102) is fixedly connected to the top of the main shell (101). The top of the silicone oscillator (102) has a test tube opening (103). A control knob (104) is connected to one side of the outer wall of the main shell (101). A base (105) is fixed to the bottom of the main shell (101), and a lithium battery pack is fixed in the center of the base (105). (106) A charging interface (107) is fixed at the rear end of the base (105), and an extended outer frame (108) is distributed on both sides of the base (105). A power display panel (109) is fixed on one side of the outer wall of the extended outer frame (108). A wiring wire (110) is connected to the inner wall of the power display panel (109). An extension frame (111) is fixed at both ends of the inner wall of the extended outer frame (108), and a sliding groove (112) is opened on the outer wall of the extension frame (111). A bottom pad (113) is fixed at the bottom of the base (105) and the two side extended outer frames (108). To ensure the stability and convenience of this vortex mixer during use, such as Figure 1-3 As shown, this vortex mixer consists of a silicone oscillator (102) at the top of the main housing (101) and a base (105) at the bottom. The overall size is small and easy to carry and use. In actual operation, the outer frame (108) on both sides can be extended to increase the grounding area at the bottom. The rubber base pad (113) can be used to increase friction and thus stabilize the instrument. The base (105) has a built-in lithium battery pack (106) which provides internal power to the instrument. Users can also observe the power consumption through the power display panel (109) on one side of the outer frame (108). By installing a lithium battery and charging module inside, it is suitable for experimental operation in a clean bench and outdoor testing in situations without power. The machine is small, easy to carry, flexible to move, and can be used normally in the absence of power.

[0022] The battery protection board of the lithium battery pack (106) is fixed in one piece to protect the three batteries connected in series, so that the discharge voltage is not lower than 11.1V and the voltage during charging is not higher than 12.6V. The peak current of the overcurrent protection is ≤10A, so as to avoid the influence of abnormal conditions such as overcharging, over-discharging, and short circuit, and ensure the safe operation of the battery pack. In addition, the battery protection board also has a balanced charging function, which can effectively balance the charging state of each battery and extend the service life of the battery pack.

[0023] like Figure 2-4 As shown, the charger (2) includes a power supply plug (201), and a socket pin (202) is fixed at the bottom of the power supply plug (201). A color-changing indicator light (203) is fixed at the top of the power supply plug (201). One end of the power supply plug (201) is connected to a DC plug cable (204), and one end of the DC plug cable (204) is plugged into the charging interface (107). For convenient and stable power supply, such as Figure 2-4 As shown, this vortex mixer can be powered by connecting one end of the DC plug cable (204) connected to the power supply plug (201) to the charging interface (107). The charging can be monitored by the color-changing indicator light (203) on the top of the power supply plug (201). The voltage of the power supply plug (201) is 12.6V and the current is 1-2A. The device is fully charged when the color-changing indicator light (203) turns green. By charging in advance, it can be convenient to carry and use in environments without power.

[0024] In summary, before using this vortex mixer for the first time, it must be fully charged. Connect the power supply plug (201) to the instrument's charging interface (107) via the DC connector (204). Disconnect the power supply after the color indicator light (203) turns green when fully charged. Then, ensure the instrument surface is clean and place it on a stable, dry work surface, avoiding proximity to water sources or corrosive substances. When processing samples, place the container containing the sample, such as centrifuge tubes or test tubes, vertically on the instrument's silica gel shaker (102), ensuring the bottom of the container is in contact with the silica gel shaker. Make close contact with the test tube opening (103) of the shaker (102), then rotate the control knob (104) to start it directly. You can select the appropriate shaking speed according to the sample amount and mixing requirements. The slow speed is used for small samples, and the fast speed is used for samples that are difficult to mix. After the instrument is started, it will mix the sample by vortex vibration. Pay attention to whether the container is stable and avoid the sample splashing out. It is recommended that the mixing time for a single time not exceed 30 seconds. If multiple mixing is required, you can operate after a short interval. After the mixing is completed, press the power switch to turn off the instrument and remove the sample container.

[0025] The above description is merely a selection of preferred embodiments of this disclosure and an explanation of the technical principles employed. Those skilled in the art should understand that the scope of the utility model involved in the embodiments of this disclosure is not limited to the technical solutions formed by specific combinations of the above-described technical features, but should also cover other technical solutions formed by arbitrary combinations of the above-described technical features or their equivalents without departing from the above-described inventive concept. For example, technical solutions formed by substituting the above features with (but not limited to) technical features with similar functions disclosed in the embodiments of this disclosure.

Claims

1. A rechargeable miniature vortex mixer, comprising a main body (1), characterized in that, A charger (2) is plugged into one side of the rear end of the main body (1). The main body (1) includes a main shell (101), and a silicone oscillator (102) is fixedly connected to the top of the main shell (101). A test tube port (103) is opened at the top of the silicone oscillator (102). An adjustment knob (104) is connected to one side of the outer wall of the main shell (101). A base (105) is fixed to the bottom of the main shell (101). A lithium battery pack (106) is fixed in the center of the base (105). 5) The rear end is fixed with a charging interface (107), and the base (105) has extended outer frames (108) distributed on both sides. A power display panel (109) is fixed on one side of the outer wall of the extended outer frame (108). A wiring (110) is connected to the inner wall of the power display panel (109). An extension frame (111) is fixed at both ends of the inner wall of the extended outer frame (108), and a sliding groove (112) is opened on the outer wall of the extension frame (111). A bottom pad (113) is fixed at the bottom of the base (105) and the two side extended outer frames (108).

2. The rechargeable miniature vortex mixer according to claim 1, characterized in that, The base (105) and the silicone oscillator (102) are fixedly connected to the main housing (101) from top to bottom, and the test tube opening (103) is opened along the center of the top surface of the silicone oscillator (102).

3. The rechargeable miniature vortex mixer according to claim 1, characterized in that, The base pad (113) is symmetrically distributed along the base (105) and the outer frames (108) on both sides, and the lithium battery pack (106) is fixed to the inner shell of the base pad (113).

4. The rechargeable miniature vortex mixer according to claim 1, characterized in that, The lithium battery pack (106) is electrically connected to the power display panel (109) via wiring (110), and the lithium battery pack (106) is electrically connected to the silicone oscillator (102).

5. A rechargeable miniature vortex mixer according to claim 1, characterized in that, The extended outer frame (108) forms a telescopic sliding structure with the two sides of the base (105) through the two side extension brackets (111) and the sliding groove (112), and the outer wall of one side of the extended outer frame (108) is fixedly connected to the power display panel (109).

6. A rechargeable miniature vortex mixer according to claim 1, characterized in that, The charger (2) includes a power supply plug (201), and a socket pin (202) is fixed at the bottom of the power supply plug (201). A color-changing indicator light (203) is fixed at the top of the power supply plug (201). One end of the power supply plug (201) is connected to a DC plug cable (204), and one end of the DC plug cable (204) is plugged into the charging interface (107).

7. A rechargeable miniature vortex mixer according to claim 6, characterized in that, The power supply plug (201) is electrically connected to the charging interface (107) via a DC plug cable (204), and the color-changing indicator light (203) is embedded and fixed to the top of the power supply plug (201).

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