CN211170916U - Electrode assembly of portable electrolysis device - Google Patents
Electrode assembly of portable electrolysis device Download PDFInfo
- Publication number
- CN211170916U CN211170916U CN201921866218.XU CN201921866218U CN211170916U CN 211170916 U CN211170916 U CN 211170916U CN 201921866218 U CN201921866218 U CN 201921866218U CN 211170916 U CN211170916 U CN 211170916U
- Authority
- CN
- China
- Prior art keywords
- conductor
- plate
- anode
- cathode
- conductive
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Abstract
The utility model discloses an electrode component of a portable electrolysis device, which comprises an anode conductive column, a cathode conductive column, a circuit board, a mounting plate, an anode electrode plate and a cathode electrode plate; the anode conductive column and the cathode conductive column comprise a first conductor and a second conductor; one end of the first conductor is tightly pressed with the output end of the circuit board, and the other end of the first conductor is embedded into the mounting plate; the mounting plate is provided with a mounting hole, the second conductor penetrates through the mounting hole and is detachably connected with the end part of the first conductor, and the front end of the second conductor is connected with the anode electrode plate or the cathode electrode plate; be equipped with first sealing washer in the mounting hole, the outside of first sealing washer is equipped with the clamp plate, the clamp plate with the mounting panel is connected. The utility model discloses connect reliably, the leakproofness is good.
Description
Technical Field
The utility model relates to an electrolytic device technical field especially relates to a portable electrolytic device's electrode subassembly.
Background
The electrolytic water sterilizing device is used for generating hypochlorite and hydroxide ions through the electrolytic water reaction between the anode and the cathode so as to sterilize articles and utensils. In order to ensure the normal operation of the electrolytic water disinfection device, the cathode electrode and the anode electrode need to be exposed in water, thereby bringing about the problem of sealing at the joint of the electrodes and the device.
The existing electrolytic water disinfection device is provided with a disinfection containing cavity, and an electrode is arranged at the bottom or the side surface of the disinfection containing cavity. The power source can be directly connected with the electrode through a lead. However, for the portable electrolytic water disinfection device, the reliability of the device adopting the wire connection mode is general because the device needs to be carried; further, since the portable electrolyzed water sterilizing apparatus needs to be soaked in a water environment for a long time, and the requirement for sealability is relatively high.
Disclosure of Invention
The technical problem to be solved by the utility model is to provide an electrode component of a portable electrolysis device, which is reliable in connection and good in sealing performance.
In order to solve the above technical problem, the present invention provides an electrode assembly of a portable electrolysis apparatus, comprising an anode conductive post, a cathode conductive post, a circuit board connected to the anode conductive post and the cathode conductive post, a mounting plate for mounting the anode conductive post and the cathode conductive post, and an anode electrode plate and a cathode electrode plate;
the anode conductive column and the cathode conductive column comprise a first conductor and a second conductor; one end of the first conductor is tightly pressed with the output end of the circuit board, and the other end of the first conductor is embedded into the mounting plate;
the mounting plate is provided with a mounting hole, the second conductor penetrates through the mounting hole and is detachably connected with the end part of the first conductor, and the front end of the second conductor is connected with the anode electrode plate or the cathode electrode plate;
be equipped with first sealing washer in the mounting hole, the outside of first sealing washer is equipped with the clamp plate, the clamp plate with the mounting panel is connected.
As an improvement of the technical scheme, a conducting ring is arranged on the circuit board, and a gasket is arranged between the conducting ring and the mounting plate;
the first conductor comprises a first screw and a conductive nut, and the first screw penetrates through the washer and the conductive ring to be connected with the conductive nut.
As an improvement of the technical scheme, a counter bore is formed in the first screw rod along the axis direction, and an internal thread is formed in the counter bore;
the second conductor is a first bolt, and the external thread of the first bolt is matched with the internal thread.
As an improvement of the technical scheme, the distance between the anode electrode plate and the cathode electrode plate is 0.2-0.7 mm.
As an improvement of the technical scheme, the anode electrode plate and the cathode electrode plate both adopt grid sheets, and an insulating interlayer is arranged between the anode electrode plate and the cathode electrode plate.
As an improvement of the above technical solution, the anode electrode plate is located at the inner side of the cathode electrode plate, the outer side of the cathode electrode plate is provided with a cover plate, and the cover plate is provided with a cap adapted to the end portions of the anode conductive post and the cathode conductive post.
As an improvement of the technical scheme, the cover plate is provided with bulges, and the inner bulges of the bulges are arranged corresponding to the four corners of the cathode electrode plate.
As an improvement of the above technical solution, the first seal ring is an O-ring disposed in the mounting hole.
As an improvement of the technical scheme, the pressing plate is tightly matched and connected with the mounting hole, and a sealing glue layer is arranged on the outer side of the pressing plate.
As an improvement of the above technical solution, the anode conductive post, the cathode conductive post and the circuit board are disposed in the sealed cavity, and the mounting plate is a bottom plate of the sealed cavity.
Implement the utility model discloses, following beneficial effect has:
the utility model discloses an anode guide post and negative pole guide post will conduct electricity to anode electrode piece and cathode electrode piece, and the positive pole is led electrical pillar and the negative pole and correspond with the output of circuit board respectively and compress tightly in order electrically conductive, and the mode that adopts to compress tightly can avoid the not hard up phenomenon because of collision when carrying, rocking etc. cause, and the resistance that reduces the junction is big, the big problem of calorific capacity. The first electric conductor is embedded into the mounting plate, the mounting plate is provided with a mounting hole, and a sealing ring and a pressing plate for pressing the sealing ring are arranged in the mounting hole, so that water is prevented from entering from a gap between the first electric conductor and the mounting plate, the short circuit of a circuit board is avoided, and the normal use of the device is not influenced.
The utility model discloses a the apron will positive pole electrode piece, cathode electrode piece and insulating interlayer with the mounting panel is fixed, be equipped with the arch on the apron, the arch compresses tightly the edge of positive pole electrode piece, cathode electrode piece, in order to prevent because of the middle part that positive pole electrode piece and cathode electrode piece atress warp and cause is sunken, the condition that sticks up all around, so that it has reasonable interval to make positive pole electrode piece, cathode electrode piece, improves electrolysis efficiency.
Drawings
Fig. 1 is a half sectional view of an electrode assembly according to the present invention;
fig. 2 is a schematic view of an electrode assembly extraction cover plate according to the present invention;
fig. 3 is a structural view of the cover plate of fig. 1.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be described in further detail with reference to the accompanying drawings. Only this statement, the utility model discloses the upper and lower, left and right, preceding, back, inside and outside etc. position words that appear or will appear in the text only use the utility model discloses an attached drawing is the benchmark, and it is not right the utility model discloses a concrete restriction.
Referring to fig. 1 and 2, the present invention provides an electrode assembly of a portable electrolysis apparatus, which comprises an anode conductive post 1, a cathode conductive post 2, a circuit board 3 connected to the anode conductive post 1 and the cathode conductive post 2, a mounting board 4 for mounting the anode conductive post 1 and the cathode conductive post 2, and an anode electrode plate 5 and a cathode electrode plate 6. The anode conductive column 1 and the cathode conductive column 2 are respectively connected to the anode output end and the cathode output end of the circuit board 3. Tap water, saline water, or the like is electrolyzed to form hypochlorite ions and hydroxide ions, thereby sterilizing articles in a short time.
The anode conductive column 1 and the cathode conductive column 2 both comprise a first conductor 11 and a second conductor 12; one end of the first conductor 11 is tightly pressed with the output end of the circuit board 3, and the other end of the first conductor is embedded into the mounting plate 4; the mounting plate 4 is provided with a mounting hole 41, the second conductor 12 passes through the mounting hole 41 and is detachably connected with the end part of the first conductor 11, and the front end of the second conductor 12 is connected with the anode electrode plate 5 or the cathode electrode plate 6;
be equipped with first sealing washer 8 in the mounting hole 41, the outside of first sealing washer 8 is equipped with clamp plate 7, clamp plate 7 with mounting panel 4 is connected.
The first conductor 11 is connected with the output end of the circuit board 3 in a pressing mode, so that the problem that the joint of the first conductor is loosened due to collision, shaking and the like during carrying and use, the resistance is large and the heat generation amount is large can be reduced, and the reliability of the device is improved. Further, a first sealing ring 8 and a pressing plate 7 for pressing the first sealing ring 8 are arranged in the mounting hole 41, and water can be prevented from entering the circuit board 3 through the sealing of the first sealing ring 8, so that the risk of short circuit is reduced; further, since the first conductor 11 is sealed in the mounting board 4, electrochemical corrosion can be avoided, and therefore, the first conductor 11 and the second conductor 12 can be made of different materials, so as to reduce the production cost.
In order to facilitate the direct connection between the circuit board 3 and the first conductor 11, a conductive ring 31 is disposed on the circuit board 3, and a gasket 13 is disposed between the conductive ring 31 and the mounting plate 4; the first conductor 11 includes a first screw 111 and a conductive nut 112, and the first screw 111 passes through the washer 13 and the conductive ring 31 to connect with the conductive nut 112. After the conductive nut 112 is screwed with the first screw 111, the end surface of the conductive nut 112 is pressed against the conductive ring 31, and the washer 13 includes a flat pad and a spring washer, so as to achieve effective anti-loosening.
In order to facilitate the installation of the second conductor 12, the first screw 111 is provided with a counter bore 113 along the axial direction, and the counter bore 113 is internally provided with internal threads; the second conductor 12 is a first bolt, and the external thread of the first bolt is matched with the internal thread. The first conductor 11 and the second conductor 12 are connected by screw threads, so that the maintenance or the replacement is convenient. The anode electrode plate 5 and the cathode electrode plate 6 are respectively sleeved on the different second conductors 12.
It should be noted that, the size or the size of the distance between the anode electrode sheet 5 and the cathode electrode sheet 6 affects the electrolysis efficiency, and therefore, it is important to control the distance between the anode electrode sheet 5 and the cathode electrode sheet 6. Preferably, the distance between the anode electrode plate 5 and the cathode electrode plate 6 is 0.2-0.7 mm.
Furthermore, the anode electrode plate 5 and the cathode electrode plate 6 both adopt grid sheets, and an insulating interlayer 9 is arranged between the anode electrode plate 5 and the cathode electrode plate 6. The anode electrode plate 5 and the cathode electrode plate 6 adopting the grid sheet can reduce the resistance thereof, and improve the current density to improve the electrolysis efficiency. The insulating interlayer 9 comprises a plurality of support ribs arranged vertically and horizontally, and the insulating interlayer 9 separates the anode electrode plate 5 and the cathode electrode plate 6 according to a preset distance.
Referring to fig. 1 and fig. 3, the anode electrode sheet 5 is located inside the cathode electrode sheet 6, a cover plate 10 is disposed outside the cathode electrode sheet 6, and the cover plate 10 is provided with a cap 101 adapted to the end portions of the anode conductive pillar 1 and the cathode conductive pillar 2. The cover plate 10 is made of an insulating material, and the cover plate 10 is hollow and comprises a plurality of connecting ribs. The cover plate 10 is used for fixing the anode electrode plate 5, the insulating interlayer 9 and the cathode electrode plate 6 with the mounting plate 4, and the cap 101 can solve the problem that the bolt head of the second bolt is exposed to the outside and generates short circuit.
In order to press the peripheries of the anode electrode plate 5 and the cathode electrode plate 6 tightly, the problems of middle depression and periphery upwarp caused by uneven stress after the anode electrode plate 5 and the cathode electrode plate 6 are connected with the second conductor 12 are avoided. The cover plate 10 is provided with protrusions 102, and inner protrusions of the protrusions 102 are arranged corresponding to four corners of the cathode electrode sheet. The protrusions 102 are used for pressing the four corner edges of the anode electrode sheet 5 and the cathode electrode sheet 6.
The first seal ring 8 is an O-ring provided in the mounting hole 41. The pressing plate 7 is tightly matched and connected with the mounting hole 41. The pressing plate 7 is in interference fit with the mounting hole 41, after the second conductor 12 is screwed with the first conductor 11, the pressing plate 7 is clamped in the mounting hole 41 to extrude the first sealing ring 8, so that sealing is realized. The outer side of the pressure plate 7 is provided with a sealing glue layer (not shown in the drawing), which can prevent water from entering.
Referring to fig. 2, the anode conductive column 1, the cathode conductive column 2 and the circuit board 3 are disposed in the sealed cavity, and the mounting plate 4 is a bottom plate of the sealed cavity. The mounting plate 4 with the sealed chamber integrated into one piece to avoid the leakproofness problem of mounting plate 4.
To sum up, the utility model provides an electrode subassembly of portable electrolytic device compresses tightly with circuit board 3 through leading electrical pillar 1 with the positive pole and leading electrical pillar 2 with the negative pole and be connected, has reduced to adopt connected mode such as electrically conductive to bring the junction easily not hard up, the big calorific problem of resistance. In addition, the anode conductive column 1 and the cathode conductive column 2 adopt a first conductor 11 and a second conductor 12 which can be separated, the first conductor 11 is embedded in the mounting plate 4, the first conductor 11 is detachably connected with the second conductor 12, a first sealing ring 8 and a pressing plate 7 are arranged in the mounting hole 41, the pressing plate 7 presses the first sealing ring 8 to realize the sealing of the first conductor 11, the circuit board 3 and the like, the electrochemical corrosion of the first conductor 11 and the short circuit of the circuit board 3 are avoided, and the reliability and the stability of the electrode assembly are improved.
The foregoing is a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the principle of the present invention, and these improvements and decorations are also considered as the protection scope of the present invention.
Claims (10)
1. An electrode assembly of a portable electrolysis device is characterized by comprising an anode conductive column, a cathode conductive column, a circuit board connected with the anode conductive column and the cathode conductive column, a mounting plate used for mounting the anode conductive column and the cathode conductive column, an anode electrode plate and a cathode electrode plate;
the anode conductive column and the cathode conductive column comprise a first conductor and a second conductor; one end of the first conductor is tightly pressed with the output end of the circuit board, and the other end of the first conductor is embedded into the mounting plate;
the mounting plate is provided with a mounting hole, the second conductor penetrates through the mounting hole and is detachably connected with the end part of the first conductor, and the front end of the second conductor is connected with the anode electrode plate or the cathode electrode plate;
be equipped with first sealing washer in the mounting hole, the outside of first sealing washer is equipped with the clamp plate, the clamp plate with the mounting panel is connected.
2. The electrode assembly of claim 1, wherein the circuit board has a conductive ring disposed thereon, and a gasket is disposed between the conductive ring and the mounting plate;
the first conductor comprises a first screw and a conductive nut, and the first screw penetrates through the washer and the conductive ring to be connected with the conductive nut.
3. The electrode assembly of a portable electrolysis device according to claim 2, wherein the first screw has a counterbore in the axial direction, the counterbore having an internal thread;
the second conductor is a first bolt, and the external thread of the first bolt is matched with the internal thread.
4. The electrode assembly of a portable electrolysis device according to claim 1, wherein the interval between the anode and cathode electrode tabs is 0.2 to 0.7 mm.
5. The electrode assembly of claim 4, wherein the anode electrode sheet and the cathode electrode sheet are mesh sheets, and an insulating barrier is disposed between the anode electrode sheet and the cathode electrode sheet.
6. The electrode assembly of a portable electrolysis device according to claim 5, wherein said anode electrode tab is located at the inner side of said cathode electrode tab, and a cover plate is provided at the outer side of said cathode electrode tab, said cover plate being provided with caps fitted to the ends of said anode and cathode conductive posts.
7. The electrode assembly of a portable electrolysis device according to claim 6, wherein the cap plate is provided with protrusions, the inner protrusions of which are disposed to correspond to the four corners of the cathode electrode tab.
8. The electrode assembly of claim 1, wherein the first sealing ring is an O-ring disposed in the mounting hole.
9. The electrode assembly of a portable electrolysis device according to claim 8, wherein the pressing plate is tightly fitted to the mounting hole, and a sealant layer is provided on an outer side of the pressing plate.
10. The portable electrolysis device electrode assembly of claim 1, wherein said anode conductive post, cathode conductive post and circuit board are disposed within a sealed cavity, and said mounting plate is a floor of said sealed cavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921866218.XU CN211170916U (en) | 2019-10-31 | 2019-10-31 | Electrode assembly of portable electrolysis device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921866218.XU CN211170916U (en) | 2019-10-31 | 2019-10-31 | Electrode assembly of portable electrolysis device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211170916U true CN211170916U (en) | 2020-08-04 |
Family
ID=71826438
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921866218.XU Active CN211170916U (en) | 2019-10-31 | 2019-10-31 | Electrode assembly of portable electrolysis device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211170916U (en) |
-
2019
- 2019-10-31 CN CN201921866218.XU patent/CN211170916U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN211170916U (en) | Electrode assembly of portable electrolysis device | |
| CN206180010U (en) | Connection structure of 1. 5V constant voltage lithium cell of 5 numbers disposable alkaline batteries of fungible | |
| CN106057941B (en) | Anti- resiliency water proof type solar cell module | |
| CN212582014U (en) | Self-locking electrolysis generator, electrolysis device comprising same and watering can | |
| CN211771595U (en) | Diamond electrode plate press-fitting structure | |
| CN212894043U (en) | Electrode binding post sealing structure for sewage treatment electrolysis device | |
| CN218124638U (en) | Modular solar cell assembly | |
| CN219331472U (en) | Tooth glass | |
| CN212489653U (en) | Electrolytic sheet mounting structure of fruit vegetables clarifier | |
| CN217849876U (en) | Intelligent dampproofing and waterproofing temperature controller | |
| CN211947242U (en) | Electrolytic cell corner conduction optimization device with high stability | |
| CN218627317U (en) | Integrative mounting structure of titanium stick magnesium stick and electric water heater | |
| CN215956349U (en) | Waterproof terminal box of solar panel | |
| CN110980887A (en) | Portable electrolytic water disinfection device | |
| CN219166121U (en) | Kettle with hydrogen production function | |
| CN214956458U (en) | Novel high temperature resistant SMD aluminum electrolytic capacitor | |
| CN220132366U (en) | Electrode post structure for electrolysis | |
| CN211419677U (en) | Portable electrolytic water cleaning purifier | |
| CN211419676U (en) | Electrolytic water electrode sheet capable of being replaced by DIY | |
| CN212713771U (en) | Chlorine-containing disinfection water electrolysis generator, electrolysis device comprising same and watering can | |
| CN212293767U (en) | Self-locking electrolysis generator, electrolysis device comprising same and watering can | |
| CN216513006U (en) | Waterproof structure of hydrogen-rich water electrolysis piece | |
| CN217052430U (en) | Electrolytic hydrogen production coupling energy storage system adopting photovoltaic power generation | |
| CN213696645U (en) | Immersion type fruit and vegetable machine with water conduction switch module | |
| CN216337989U (en) | Small-size disinfectant generator subassembly structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20211009 Address after: 528311 1302, Yingfeng center, No. 8, Yixing Road, Xincheng District, Beijiao Town, Shunde District, Foshan City, Guangdong Province Patentee after: Guangdong huofa Technology Co.,Ltd. Address before: 528000 Room 308, block 11, lvyinju Fifth Street, country garden, West Garden, Beijiao Town, Shunde District, Foshan City, Guangdong Province Patentee before: Zhu Yanqing |