Magnetic type electrochemical spectrum cell

Abstract

The utility model relates to the technical field of electrochemistry, and provides a magnetic type electrochemical spectrum cell which comprises a reaction device, a magnetic charging device and a base, the reaction device is detachably installed on the upper portion of the base, and the magnetic charging device comprises a first magnetic charging device arranged on the reaction device and a second magnetic charging device arranged on the base. The first magnetic attraction charging device and the second magnetic attraction charging device are in butt joint to provide a reaction power supply for the reaction device. The magnetic type electrochemical spectrum pool provided by the utility model comprises the reaction device, the magnetic charging device and the base, the magnetic charging device supplies power to the reaction device, disturbance to the reaction pool body caused by using a lead cable is avoided, and meanwhile, the reaction device is detachably mounted on the base, so that the mounting mode of the reaction device and the base is simplified.

Description

Technical Field

[0001] The utility model relates to the technical field of electrochemistry, in particular to a magnetic electrochemical spectrum cell. Background Art

[0002] The electrochemical spectral cell is a crucial device in electrochemical spectral characterization and analysis. It provides a stable environment for the characterization process. To adapt to diverse research fields, a variety of electrochemical spectral cell structures have been developed, such as high-temperature and flow-type cells. The basic structure of an electrochemical spectral cell consists of a cell body, an electrode system, an optical window, and a cell cover. The cell body holds the reaction liquid; the electrode system connects to the electrochemical workstation via external wires, providing electrochemical information during the reaction; the optical window allows external excitation light and signal light generated within the reaction chamber to pass through; and the cell cover isolates the reaction system from the outside world, improving system stability.

[0003] The existing electrochemical spectroscopy cell uses wires to power the reaction device. These exposed wires exert external forces on the cell due to gravity, making it susceptible to disturbances during experiments. Furthermore, the use of wires for powering the cell presents drawbacks such as complex electrode and cell installation and poor cell stability. Utility Model Content

[0004] In order to solve the deficiencies existing in the above-mentioned prior art, the utility model provides a magnetic electrochemical spectroscopic cell, comprising a reaction device, a magnetic charging device and a base. The reaction device can be detachably installed on the upper part of the base. The magnetic charging device comprises a first magnetic charging device arranged on the reaction device and a second magnetic charging device arranged on the base. The first magnetic charging device and the second magnetic charging device are docked to provide reaction power for the reaction device.

[0005] In one embodiment, the reaction device includes a cover body, a reaction cell body, a bottom cell body, a platinum wire and an electrode rod. The cover body is arranged on the top of the reaction cell body, the bottom cell body is connected to the bottom of the reaction cell body and is detachably connected to the reaction cell body. The bottoms of the reaction cell body and the bottom of the bottom cell body are both provided with connecting openings for the electrode rod to pass through.

[0006] In one embodiment, a first magnetic charging device is arranged on the side wall of the bottom cell body, and the platinum wire is electrically connected to the first magnetic charging device; a sealing ring is arranged between the electrode rod and the opening of the reaction cell body; a crown spring is arranged between the electrode rod and the opening of the bottom cell body, and the crown spring is electrically connected to the first magnetic charging device.

[0007] In one embodiment, corresponding screw holes are provided in the bottom cell body and the reaction cell body, and the bottom cell body and the reaction cell body are detachably connected by screws.

[0008] In one embodiment, the cover is threadedly connected to the reaction cell body. When the cover rotates along a first direction, the cover is tightly mounted on the reaction cell body; when the cover rotates along a second direction, the cover is separated from the reaction cell body.

[0009] In one embodiment, an air hole and an air blocking valve are provided on the top of the cover.

[0010] In one embodiment, the base includes a loading platform and a loading platform side cover. The loading platform side cover is detachably connected to the loading platform, and the loading platform side cover is connected to a side where the second magnetic charging device is installed. The loading platform side cover is provided with a groove for accommodating the second magnetic charging device.

[0011] In one embodiment, the loading platform includes a base plate, a limit plate and a connecting plate. The limit plate has a preset height and is arranged on opposite sides of the base plate. The connecting plate is connected to one side of the limit plate, and the other side of the limit plate is open. The second magnetic charging device is installed on the connecting plate. The limit plate and the connecting plate form an accommodating space for installing the reaction device, and the base plate is provided with a groove.

[0012] In one embodiment, the first magnetic charging device includes a magnetic 3P female socket and a magnetic female socket mounting base, and the magnetic 3P female socket is fixed to the magnetic female socket mounting base; the second magnetic charging device is a magnetic 3P male socket.

[0013] In one embodiment, a first magnet is provided at the bottom of the reaction device, and a second magnet is provided at the top of the base. When the reaction device is installed on the base, the first magnet and the second magnet are magnetically connected.

[0014] Based on the above, compared with the existing technology, the utility model provides a magnetic electrochemical spectroscopic cell, including a reaction device, a magnetic charging device and a base. The magnetic charging device supplies power to the reaction device, avoiding the disturbance of the reaction cell body caused by the use of wires and cables. At the same time, the reaction device can be detachably installed on the base, simplifying the installation method of the reaction device and the base.

[0015] Other features and benefits of the present invention will be described in the following description, and in part will become apparent from the description, or understood by practicing the present invention. The objectives and other benefits of the present invention can be achieved and obtained through the structures specifically pointed out in the description, claims, and drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, a brief introduction will be given below to the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without any creative work. The positional relationships described in the drawings in the following description are based on the directions of the components shown in the diagrams, unless otherwise specified.

[0017] Figure 1 A schematic structural diagram of a magnetic electrochemical spectroscopic cell provided in one embodiment of the present invention;

[0018] Figure 2 A schematic structural diagram of a reaction device provided in one embodiment of the present invention;

[0019] Figure 3 An exploded view of a reaction device provided in one embodiment of the present invention;

[0020] Figure 4 A schematic structural diagram of a base provided in one embodiment of the present utility model;

[0021] Figure 5 This is a schematic diagram of the installation of the reaction device and the base provided in one embodiment of the present invention.

[0022] Reference numerals:

[0023] Reaction device 100; cover body 110; quartz plate sealing cover 111; quartz plate 112; flow channel sealing cover 113; reaction cell body 120; bottom cell body 130; platinum wire 140; electrode rod 150; opening 160; sealing ring 161; crown spring 170; screw hole 181; screw 182; air hole 191; air blocking valve 192; magnetic charging device 200; first magnetic charging device 210; second magnetic charging device 220; magnetic female mounting base 212; base 300; stage 310; bottom plate 311; limit plate 312; connecting plate 313; opening 314; slot 315; stage side cover 320; groove 321; first magnet 410; second magnet 420. DETAILED DESCRIPTION

[0024] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, rather than all the embodiments; the technical features designed in different implementation modes of the present invention described below can be combined with each other as long as they do not conflict with each other; based on the embodiments in the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0025] In the description of the present invention, it should be noted that all terms (including technical terms and scientific terms) used in the present invention have the same meanings as those generally understood by ordinary technicians in the field to which the present invention belongs, and cannot be understood as limiting the present invention; it should be further understood that the terms used in the present invention should be understood to have meanings consistent with the meanings of these terms in the context of this specification and in the relevant fields, and should not be understood in an idealized or overly formal sense, unless explicitly defined as such in the present invention.

[0026] The utility model provides a magnetic electrochemical spectrometer cell, such as Figure 1 and Figure 2 As shown, it includes a reaction device 100, a magnetic charging device 200 and a base 300. The reaction device 100 can be detachably installed on the upper part of the base 300. The magnetic charging device 200 includes a first magnetic charging device 210 arranged on the reaction device 100 and a second magnetic charging device 220 arranged on the base 300. The first magnetic charging device 210 and the second magnetic charging device 220 are docked to provide reaction power for the reaction device 100.

[0027] Specifically, the connection between the reaction device 100 and the base 300 is a detachable connection, such as Figure 3 As shown, a first magnet 410 is provided at the bottom of the reaction device 100, and a second magnet 420 is provided at the top of the base 300. When the reaction device 100 is mounted on the base 300, the first magnet 410 and the second magnet 420 are magnetically connected. It should be noted that the detachable connection method is not limited to magnetic connection, and can also be a snap connection, a threaded connection, or other connection methods.

[0028] In one embodiment, if Figure 2 and Figure 3As shown, the reaction device 100 includes a cover body 110, a reaction cell body 120, a bottom cell body 130, a platinum wire 140 and an electrode rod 150. The cover body 110 is arranged on the top of the reaction cell body 120, and the bottom cell body 130 is connected to the bottom of the reaction cell body 120 and is detachably connected to the reaction cell body 120. The bottom of the reaction cell body 120 and the bottom of the bottom cell body 130 are both provided with a communicating opening 160, and the opening 160 is for the electrode rod 150 to pass through.

[0029] In one embodiment, the cover 110 is threadedly connected to the reaction cell body 120. When the cover 110 rotates in a first direction, the cover 110 is fixed to the reaction cell body 120; when the cover 110 rotates in a second direction, the cover 110 is separated from the reaction cell body 120. An air hole 191 and an air blocking valve 192 are provided on the top of the cover 110. Specifically, the first direction is Figure 2 The A1 direction is shown, and the second direction is Figure 2 The opposite direction of A1 shown.

[0030] Specifically, the cover 110 includes a quartz plate sealing cover 111, a quartz plate 112, and a flow channel sealing cover 113. The air hole 191 is provided in the flow channel sealing cover 113 and is equipped with a corresponding air blocking valve 192. During the electrolyte injection process, air will dissolve and produce bubbles. At this time, the air blocking valve 192 needs to be removed to allow the bubbles in the electrolyte to dissipate. When the bubbles are completely dissipated, the air blocking valve 192 is installed. The quartz plate 112 is made of transparent material to facilitate observation of the reaction process.

[0031] The first magnetic charging device 210 is arranged on the side wall of the bottom cell body 130, and the platinum wire 140 is electrically connected to the first magnetic charging device 210; a sealing ring 161 is arranged between the electrode rod 150 and the opening 160 of the reaction cell body 120; a crown spring 170 is arranged between the electrode rod 150 and the opening 160 of the bottom cell body 130, and the crown spring 170 is electrically connected to the first magnetic charging device 210.

[0032] Specifically, the reaction cell body 120 is used to contain the electrolyte, the bottom cell body 130 is used to install the first magnetic charging device 210 and the electrode rod 150, and the platinum wire 140 is connected to the first magnetic charging device 210, installed in the reaction cell body 120, and submerged in the electrolyte. The reaction cell body 120 and the bottom cell body 130 are provided with openings 160, such as Figure 2As shown, electrode rod 150 is installed in reaction device 100 along direction A2, passing through opening 160. A small slot on its top contacts the electrolyte in reaction cell 120. To prevent electrolyte leakage through the gap between electrode rod 150 and opening 160, a sealing ring 161 is provided between electrode rod 150 and opening 160 of reaction cell 120. A crown spring 170 is provided between electrode rod 150 and opening 160 of bottom cell 130. Crown spring 170 is connected to first magnetic charging device 210, which supplies power to electrode rod 150 via crown spring 170.

[0033] Preferably, a pin end is further provided at the bottom of the electrode rod 150. When the power supply of the first magnetic charging device 210 cannot meet the response requirements of the electrode rod 150, an external power source that meets the requirements can be connected through the pin end for power supply.

[0034] Preferably, corresponding screw holes 181 are provided in the bottom cell body 130 and the reaction cell body 120 , and the bottom cell body 130 and the reaction cell body 120 are detachably connected via screws 182 .

[0035] In one embodiment, if Figure 4 As shown, the base 300 includes a loading platform 310 and a loading platform side cover 320. The loading platform side cover 320 is detachably connected to the loading platform 310. The loading platform side cover 320 is connected to a side where the second magnetic charging device 220 is installed. The loading platform side cover 320 is provided with a groove 321 for accommodating the second magnetic charging device 220.

[0036] Specifically, the loading platform side cover 320 is detachably connected to the loading platform 310 by screws 182. The loading platform side cover 320 is provided to accommodate the second magnetic charging device 220. The second magnetic charging device 220 is installed in the groove 321 of the loading platform 310, which can prevent the second magnetic charging device 220 from being exposed to the outside and easily causing damage.

[0037] In one embodiment, the loading platform 310 includes a base plate 311, a limiting plate 312 and a connecting plate 313. The limiting plate 312 has a preset height and is arranged on opposite sides of the base plate 311. The connecting plate 313 is connected to one side of the limiting plate 312. The other side of the limiting plate 312 is an open opening 314. The second magnetic charging device 220 is installed on the connecting plate 313. The limiting plate 312 and the connecting plate 313 form an accommodating space for installing the reaction device 100. The base plate 311 is provided with a groove 315.

[0038] Specifically, if Figure 5As shown, the reaction device 100 slides into or out of the base 300 from the opening 314 along the direction A3 for installation or removal. The limit plates 312 on both sides of the opening 314 restrict the sliding direction of the reaction device 100 and clamp the reaction device 100. After the reaction device 100 is fully slid in, the first magnetic charging device 210 on its upper portion docks with the second magnetic charging device 220 mounted on the connecting plate 313, completing the installation of the reaction device 100. The electrode rod 150 is installed in the opening 160 of the reaction device 100 through the slot 315. The slot 315 facilitates the installation of the lead end of the electrode rod 150.

[0039] Preferably, the first magnetic charging device 210 in this embodiment includes a magnetic 3P female socket 211 and a magnetic female socket mounting seat 212, and the magnetic 3P female socket 211 is fixed to the magnetic female socket mounting seat 212; the second magnetic charging device 220 is a magnetic 3P male socket.

[0040] Specifically, in this embodiment, two electrode rods 150 are provided, and one platinum wire 140 is provided. The three contacts of the magnetic 3P female socket 211 are respectively connected to one platinum wire 140 and two electrode rods 150. The reaction device 100 is provided with two openings 160 for installing two electrode rods 150.

[0041] In addition, those skilled in the art should understand that, although there are many problems in the prior art, each embodiment or technical solution of the present invention may be improved in only one or several aspects, without having to solve all the technical problems listed in the prior art or background art at the same time. Those skilled in the art should understand that the absence of any content in a claim should not be construed as a limitation on that claim.

[0042] Although the terms such as reaction device, cover, quartz plate sealing cover, quartz plate, flow channel sealing cover, reaction cell body, bottom cell body, platinum wire, electrode rod, opening, sealing ring, crown spring, screw hole, screw, air hole, air valve, magnetic charging device, first magnetic charging device, magnetic 3P mother seat, magnetic mother seat mounting seat, second magnetic charging device, base, stage, bottom plate, limit plate, connecting plate, opening, slot, stage side cover, groove, first magnet, second magnet, etc. are used more frequently in this article, the possibility of using other terms is not excluded. The use of these terms is only for the purpose of more conveniently describing and explaining the essence of the utility model; interpreting them as any additional limitation is contrary to the spirit of the utility model; the terms "first", "second", etc. (if any) in the description and claims of the embodiments of the utility model and the above-mentioned drawings are used to distinguish similar objects and are not necessarily used to describe a specific order or sequence.

[0043] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the above embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the above embodiments, or replace some or all of the technical features therein with equivalents. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the scope of the technical solutions of the embodiments of the present invention.

Claims

1. A magnetic electrochemical spectroscopy cell, characterized in that: It includes a reaction device, a magnetic charging device and a base. The reaction device can be detachably installed on the upper part of the base. The magnetic charging device includes a first magnetic charging device arranged on the reaction device and a second magnetic charging device arranged on the base. The first magnetic charging device and the second magnetic charging device are docked to provide reaction power for the reaction device.

2. The magnetic electrochemical spectroscopic cell according to claim 1, wherein: The reaction device includes a cover body, a reaction cell body, a bottom cell body, a platinum wire and an electrode rod. The cover body is arranged on the top of the reaction cell body, the bottom cell body is connected to the bottom of the reaction cell body and is detachably connected to the reaction cell body. The bottoms of the reaction cell body and the bottom of the bottom cell body are both provided with communicating openings, and the openings are for the electrode rod to pass through.

3. The magnetic electrochemical spectroscopic cell according to claim 2, wherein: The first magnetic charging device is arranged on the side wall of the bottom cell body, and the platinum wire is electrically connected to the first magnetic charging device; A sealing ring is provided between the electrode rod and the opening of the reaction cell body; a crown spring is provided between the electrode rod and the opening of the bottom cell body, and the crown spring is electrically connected to the first magnetic charging device.

4. The magnetic electrochemical spectroscopic cell according to claim 2, wherein: The bottom cell body and the reaction cell body are provided with corresponding screw holes, and the bottom cell body and the reaction cell body are detachably connected by screws.

5. The magnetic electrochemical spectroscopic cell according to claim 2, characterized in that: The cover is threadedly connected to the reaction cell body. When the cover rotates along a first direction, the cover is firmly mounted on the reaction cell body. When the cover rotates along a second direction, the cover is separated from the reaction cell body.

6. The magnetic electrochemical spectroscopic cell according to claim 2, characterized in that: The top of the cover body is provided with an air hole and an air blocking valve.

7. The magnetic electrochemical spectroscopic cell according to claim 1, characterized in that: The base includes a loading platform and a loading platform side cover. The loading platform side cover is detachably connected to the loading platform. The loading platform side cover is connected to a side where the second magnetic charging device is installed. The loading platform side cover is provided with a groove for accommodating the second magnetic charging device.

8. The magnetic electrochemical spectroscopic cell according to claim 7, characterized in that: The loading platform includes a base plate, a limiting plate and a connecting plate. The limiting plate has a preset height and is arranged on opposite sides of the base plate. The connecting plate is connected to one side of the limiting plate, and the other side of the limiting plate is open. The second magnetic charging device is installed on the connecting plate. The limiting plate and the connecting plate form an accommodating space for installing the reaction device, and the base plate is provided with a groove.

9. The magnetic electrochemical spectroscopic cell according to claim 1, characterized in that: The first magnetic charging device includes a magnetic 3P female socket and a magnetic female socket mounting seat, and the magnetic 3P female socket is fixed to the magnetic female socket mounting seat; the second magnetic charging device is a magnetic 3P male socket.

10. The magnetic electrochemical spectroscopic cell according to claim 1, characterized in that: A first magnet is provided at the bottom of the reaction device, and a second magnet is provided at the upper portion of the base. When the reaction device is mounted on the base, the first magnet and the second magnet are magnetically connected.

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