CN211962803U - Flexible electrode assembly and neck massager - Google Patents
Flexible electrode assembly and neck massager Download PDFInfo
- Publication number
- CN211962803U CN211962803U CN202020116814.2U CN202020116814U CN211962803U CN 211962803 U CN211962803 U CN 211962803U CN 202020116814 U CN202020116814 U CN 202020116814U CN 211962803 U CN211962803 U CN 211962803U
- Authority
- CN
- China
- Prior art keywords
- flexible electrode
- flexible
- circuit board
- support
- electrode assembly
- 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
Landscapes
- Electrotherapy Devices (AREA)
Abstract
The utility model discloses a flexible electrode assembly and a neck massager, wherein the flexible electrode assembly comprises a flexible electrode support, a flexible electrode plate and a flexible circuit board, the flexible electrode plate and the flexible circuit board are arranged on the flexible electrode support, and the flexible electrode plate is electrically connected with the flexible circuit board; the flexible electrode slice is exposed out of the flexible electrode support and is used for being in contact with the skin of the neck of a human body. The utility model discloses a flexible electrode subassembly includes flexible electrode piece, flexible circuit board and flexible electrode support, sets up flexible electrode piece and flexible circuit board on flexible electrode support, makes the three form more stable relative position, and flexible electrode piece exposes from flexible electrode support in, and the electric connecting wire between flexible electrode piece and the flexible circuit board damages the internal circuit when avoiding the product to use in flexible electrode support.
Description
Technical Field
The utility model relates to a flexible electrode technical field especially relates to a flexible electrode subassembly and neck massage appearance.
Background
The flexible electrode assembly in the related art is usually a combination of a flexible electrode and a flexible electrode support, a wire harness or a plurality of connecting wires are commonly used for connecting the flexible electrode and the electric pulse generating device, the assembly is complex, and when the flexible electrode and the flexible electrode support are stressed and deformed, the internal connecting wires can be extruded to be bent and loosened.
SUMMERY OF THE UTILITY MODEL
The utility model mainly solves the technical problem of providing a flexible electrode component and a neck massager, which can avoid the defect that the internal connecting wire is not loosened when the flexible electrode component is deformed.
In order to solve the technical problem, the utility model discloses a technical scheme be: providing a flexible electrode assembly, wherein the flexible electrode assembly comprises a flexible electrode support, a flexible electrode plate and a flexible circuit board, the flexible electrode plate and the flexible circuit board are arranged on the flexible electrode support, and the flexible electrode plate is electrically connected with the flexible circuit board; the flexible electrode slice is exposed out of the flexible electrode support and is used for being in contact with the skin of the neck of a human body.
The flexible electrode plate and the flexible circuit board are both embedded in the flexible electrode support, and the flexible circuit board is located between the flexible electrode plate and the inner surface of the flexible electrode support.
The flexible electrode plate is embedded in the flexible electrode support, and the flexible circuit board is attached to the flexible electrode plate or attached to the inner surface of the flexible electrode support.
The flexible electrode support is provided with a containing groove, the flexible electrode plate is arranged in the containing groove, and the flexible circuit board is attached to the flexible electrode plate or attached to the inner surface of the flexible electrode support.
The edge contour lines of the flexible electrode plates are smooth curves, and a fillet is formed between every two adjacent edge contour lines.
The exposed part of the flexible electrode sheet protrudes out of the outer surface of the flexible electrode support, and the protruding height range is 0.3-2.5 mm.
The flexible circuit board is provided with a heating resistance wire, an electric pulse generating device connecting wire, an NTC thermistor and an NTC connecting wire.
The heating resistance wire and the electric pulse generating device are connected with each other in a connecting mode, and the heating resistance wire and the electric pulse generating device are connected with each other in a crossing mode.
The flexible electrode plate is internally provided with a conducting strip, and one side of the conducting strip, which faces the flexible circuit board, is exposed on the surface of the flexible electrode plate; the flexible circuit board is provided with a through hole, the through hole corresponds to the installation position of the conducting strip, and the connecting wire of the electric pulse generating device extends out of the through hole and is welded with the conducting strip into a whole.
Wherein, the conducting strip is a metal sheet, and the thickness is between 0.2 and 2 mm.
The flexible circuit board comprises a covering part and an extending part, the covering part covers the flexible electrode sheet or covers the inner surface of the flexible electrode support, the extending part is bent upwards, and the tail end of the extending part is provided with the wiring ends of the heating resistance wire, the electric pulse generating device connecting wire and the NTC connecting wire.
The NTC thermistor is arranged at one end, close to the extending part, of the covering part.
Wherein, the distance between any two flexible electrode slices is more than 3 mm.
In order to solve the technical problem, the utility model also provides a neck massager, which comprises an elastic bracket and the flexible electrode assembly; the flexible electrode assembly is mounted on an elastic support.
The utility model discloses a flexible electrode subassembly and neck massager, including flexible electrode piece, flexible circuit board and flexible electrode support, with flexible electrode piece and flexible circuit board setting on flexible electrode support, make the three form more stable relative position, the flexible electrode piece exposes from flexible electrode support in, and the electric connecting wire between flexible electrode piece and the flexible circuit board damages the internal circuit when avoiding the product to use in flexible electrode support.
Drawings
To illustrate the technical solutions in the embodiments of the present invention more clearly, the drawings used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the description below are only some embodiments of the present invention, and those skilled in the art can also obtain other drawings without creative efforts.
Fig. 1 is a schematic view of a disassembled structure of an embodiment of the flexible electrode assembly of the present invention;
fig. 2 is a sectional view of an assembled structure of the flexible electrode assembly of the present invention;
FIG. 3 is a schematic view of the flexible electrode sheet when deployed;
fig. 4 is a schematic structural view of the neck massager of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The flexible electrode assembly of the utility model comprises a flexible electrode support 1, a flexible electrode plate 2 and a flexible circuit board 3, wherein the flexible electrode plate 2 and the flexible circuit board 3 are arranged on the flexible electrode support 1, and the flexible electrode plate 2 is electrically connected with the flexible circuit board 3; the flexible electrode slice 2 is exposed out of the flexible electrode support 1 and is used for contacting with the neck skin of a human body. When the flexible electrode assembly is used, the flexible electrode slice 2 is in contact with the skin of a human body, and medium-low frequency electrotherapy is carried out on the human body, so that the flexible electrode slice 2 is exposed out of the flexible electrode support 1, and the exposed part of the flexible electrode slice protrudes out of the flexible electrode support 1. Flexible electrode subassembly can take place to warp when using, sets up flexible electrode support 1, flexible electrode piece 2 and flexible circuit board 3 as an organic whole, can not separate when deformation, and flexible circuit board 3 is connected with flexible electrode piece 2's electricity, mechanical connection is difficult for the pine to take off, the utility model discloses a flexible electrode support 1, flexible electrode piece 2 and flexible circuit board 3 include three kinds of setting methods at least, and the following will be done detailed description to three kinds of setting methods.
The utility model discloses a first mode of setting up of flexible electrode subassembly structure does, and flexible electrode piece 2 and flexible circuit board 3 are all buried underground in flexible electrode holder 1, and flexible circuit board 3 is located between the internal surface of flexible electrode piece 2 and flexible electrode holder 1. Place flexible electrode piece 2 and flexible circuit board 3 integratively when manufacturing, the outside is poured, is moulded plastics or other modes and forms flexible electrode support 1, and flexible circuit board 3 is located by interior position, and flexible electrode piece 2 is located by outer position, makes things convenient for flexible electrode piece 2 to expose in flexible electrode support 1 after the production is accomplished, with human skin contact.
The second setting mode is that a holding tank is arranged on the flexible electrode support 1, the flexible electrode plate 2 is arranged in the holding tank, and the flexible circuit board 3 is attached to the flexible electrode plate 2 or attached to the inner surface of the flexible electrode support 1. The flexible electrode support 1 is provided with an accommodating groove for installing the flexible electrode plate 2, and the shape of the accommodating groove is matched with that of the flexible electrode plate 2. The flexible electrode plate 2 carries all the electric connection wires of the electrode assembly, the flexible circuit board 3 covers the upper part of the flexible electrode plate 2 in a mode of being stuck on the surface of the flexible electrode plate 2 or the inner surface of the flexible electrode support 1. The flexible electrode support 1, the flexible electrode plate 2 and the flexible circuit board 3 of the flexible electrode assembly are made of flexible materials and can rotate and deform freely, the flexible electrode support, the flexible electrode plate 2 and the flexible circuit board 3 are taken as a whole and cannot be separated all the time in the rotating and deforming processes, the relative positions cannot be changed, the flexible circuit board 3 is not easy to loosen and loosen in the electrical connection and mechanical connection with the flexible electrode plate 2, and the normal operation of a product is ensured.
In the third setting mode, the flexible electrode sheet 2 is embedded in the flexible electrode support 1, and the flexible circuit board 3 is attached to the flexible electrode sheet 2 or attached to the inner surface of the flexible electrode support 1. The difference with the first setting mode lies in that, when manufacturing, the flexible electrode support 1 is formed by pouring, injecting or other modes outside the flexible electrode sheet 2, the flexible electrode sheet 2 is buried in the flexible electrode support 1, meanwhile, the flexible electrode sheet 2 is exposed from the flexible electrode support 1, and the flexible circuit board 3 is arranged at the opposite side of the exposed end of the flexible electrode sheet 2, so that the flexible electrode support 1, the flexible electrode sheet 2 and the flexible circuit board 3 form a whole, and the positions of the three can not be changed when deforming. Referring to fig. 1 and 2, fig. 1 is a schematic view illustrating a disassembled structure of a third arrangement of the flexible electrode assembly of the present invention, and fig. 2 is a sectional view illustrating an assembled structure of the third arrangement of the flexible electrode assembly, which will be described by taking the third arrangement as an example.
The utility model discloses a flexible electrode slice 2's edge contour line is slick and sly curve, and forms the fillet between two adjacent edge contour lines. In the process of burying the flexible electrode slice 2 in the flexible electrode support 1 underground, silica gel under the molten state has stronger viscosity, and mobility is relatively poor, if adopt the right angle corner, perhaps when the surface of flexible electrode slice 2 adopted the great curve of camber change rate, the starved appearance easily in corner and surface end led to the fact higher defective rate to the shaping is long, and the cost increases. Therefore, in the embodiment, the edge contour and the edge connection part of the flexible electrode sheet 2 form curves, and the production quality of the flexible electrode sheet 2 is guaranteed.
The exposed part of the flexible electrode sheet 2 in the embodiment protrudes out of the outer surface of the flexible electrode support 1, and the protruding height range is 0.3-2.5 mm. The protruding height can be any value of 0.3mm, 0.5mm, 0.8mm, 1.2mm, 1.5mm, 1.8mm, 2.3mm or 2.5mm, wherein 2.3mm is the optimal value, and the neck skin of the user can be easily contacted without protruding too much to influence the use experience.
Referring to fig. 3, the flexible circuit board 3 of the present embodiment is provided with a heating resistance wire 31, an electric pulse generating device connecting wire 32, an NTC (negative Temperature coefficient) thermistor 33, and an NTC connecting wire 34; the heating resistance wire 31 and the electric pulse generating device connecting wire 32 cross the flexible circuit board 3. The flexible circuit board 3 is electrically connected with the flexible electrode plate 2, and in the embodiment, all connecting wires related to the flexible electrode plate 2 are integrated on the flexible circuit board 3, so that the wires are conveniently arranged, and the wire arranging clamp and the parts are not required to be additionally arranged, and the wiring space is also saved. Locate holding tank 11 with flexible electrode piece 2 in, flexible circuit board 3 is attached on flexible electrode piece 2 surface or attached on flexible electrode support 1, can make flexible circuit board 3 and flexible electrode piece 2 distortion when both can be synchronous follow the shape, make heating resistor 31 and NTC thermistor 33 hug closely flexible electrode support 1 internal surface all the time, ensure that heating and temperature detect function can both normal operating under any state.
In the present embodiment, the flexible electrode sheet 2 is internally provided with a conductive sheet 4, and the conductive sheet 4 is exposed on the inner surface of the flexible electrode support 1 at a side facing the flexible circuit board 3 so as to be electrically connected with the flexible circuit board 3. The flexible circuit board 3 is provided with a through hole 35, the through hole 35 corresponds to the installation position of the conducting strip 4, and the connecting wire 32 of the electric pulse generating device extends out of the through hole 35 and is welded with the conducting strip 4 into a whole. The conductive sheet 4 is used for connecting connection lines in the flexible circuit board 3, and specifically, the electric pulse generating device connection lines 32 are protruded from the through holes 35 as solder points. The conducting strip 4 is exposed from the through hole 35 and is welded with the connecting wire 32 of the electric pulse generating device positioned above into a whole, so that the electric pulse generating device is electrically connected with the flexible electrode slice 2.
The conducting strip 4 in this embodiment is a metal strip with a thickness of 0.2-2 mm. The conductive sheet 4 is not easy to be formed if being too thin, and is easy to be deformed by heat during the process of being embedded in the flexible electrode sheet 2; if the conductive sheet 4 is too thick, the metal sheet may cause a foreign body sensation during the wearing and use of the flexible electrode sheet 2, which affects the wearing experience of the user and increases the cost.
The flexible circuit board 3 in this embodiment includes a covering part 100 and an extending part 200, the covering part 100 covers the flexible electrode sheet 2 or covers the inner surface of the flexible electrode support 1, the extending part 200 is bent upward, and the tail end of the extending part 200 is provided with terminals of a heating resistance wire 31, an electric pulse generating device connecting wire 32 and an NTC connecting wire 34 for connecting electronic components, including a battery, a main control circuit board and the like; the NTC thermistor 33 is disposed on one end of the covering part 100 near the extending part 200, preferably on the upper part of the flexible electrode sheet 2 near the extending part 200, and the NTC connection line 34 is disposed between the extending part 200 and the NTC thermistor 33, so that the NTC connection line 34 can be shortened, resulting in cost saving. The covering part 100 is stuck on the flexible electrode sheet 2 or stuck on the inner surface of the flexible electrode support 1, and is used for bearing the connecting wire and covering the flexible electrode sheet 2. The extension part 200 is located at one end of the cover part 100, and the NTC thermistor 33 is provided at the junction of the cover part 100 and the extension part 200. The extension portion 200 is bent in use and is located on one side of the covering portion 100.
The distance between any two flexible electrode pieces 2 in this embodiment is greater than 3 mm. In this embodiment, for example, two flexible electrode sheets 2 are provided, the flexible electrode sheets 2 are made of conductive silica gel, the flexible electrode support 1 is made of silica gel, in the process of embedding the flexible electrode sheets 2 in the flexible electrode support 1, the formed flexible electrode sheets 2 are placed in a mold of the flexible electrode support 1, then the silica gel in a molten state is poured in, the molten temperature of the silica gel support can cause the edge portions of the two flexible electrode sheets 2 to melt, and the distance between the two flexible electrode sheets 2 is kept to be greater than 3mm, even if the edge portions of the two flexible electrode sheets 2 melt, the distance can also ensure that the two flexible electrode sheets 2 are insulated from each other and do not conduct. If set up holding tank 11 on flexible electrode support 1, when locating flexible electrode piece 2 in holding tank 11, set up the distance between two holding tanks 11 and be greater than 3mm, ensure that two flexible electrode pieces 2 are insulating nonconducting each other.
As shown in fig. 4, the present invention further provides a neck massager, which comprises an elastic support 5 and the above-mentioned flexible electrode assembly; the elastic bracket 5 comprises an upper shell 51 and clamping arms 52 arranged at two ends of the upper shell 51 and is used for being sleeved on the periphery of the neck of a user; the flexible electrode assembly is mounted on an elastic support 5 for massaging the neck of the user. When the user is using the neck massager, flexible electrode subassembly bending deformation, because inside flexible electrode piece, flexible circuit board and flexible electrode support set up to an organic whole, the relative position can not change, and the flexible circuit board is difficult for taking off with the electricity connection, the mechanical connection of flexible electrode piece, damages inner line when avoiding the product to use to the durability of neck massager has been ensured.
Use the utility model discloses a flexible electrode subassembly and neck massager, including flexible electrode piece, flexible circuit board and flexible electrode support, set up flexible electrode piece and flexible circuit board on flexible electrode support, make the three form more stable relative position, the flexible electrode piece exposes from flexible electrode support, and the electric connecting wire between flexible electrode piece and the flexible circuit board damages the internal circuit when avoiding the product to use in flexible electrode support.
The above is only the embodiment of the present invention, not the limitation of the patent scope of the present invention, all the equivalent structures or equivalent processes that are used in the specification and the attached drawings or directly or indirectly applied to other related technical fields are included in the patent protection scope of the present invention.
Claims (14)
1. A flexible electrode assembly is characterized by comprising a flexible electrode support, a flexible electrode plate and a flexible circuit board, wherein the flexible electrode plate and the flexible circuit board are arranged on the flexible electrode support, and the flexible electrode plate is electrically connected with the flexible circuit board; the flexible electrode slice is exposed out of the flexible electrode support and is used for being in contact with the skin of the neck of a human body.
2. The flexible electrode assembly of claim 1, wherein the flexible electrode sheet and the flexible circuit board are both embedded within the flexible electrode support, the flexible circuit board being positioned between the flexible electrode sheet and an inner surface of the flexible electrode support.
3. The flexible electrode assembly of claim 1, wherein the flexible electrode sheet is embedded in the flexible electrode support, and the flexible circuit board is attached to the flexible electrode sheet or to an inner surface of the flexible electrode support.
4. The flexible electrode assembly of claim 1, wherein the flexible electrode holder has a receiving groove formed thereon, the flexible electrode sheet is disposed in the receiving groove, and the flexible circuit board is attached to the flexible electrode sheet or attached to an inner surface of the flexible electrode holder.
5. The flexible electrode assembly of claim 2 or 3, wherein the edge contour lines of the flexible electrode sheet are rounded curves, and a rounded corner is formed between two adjacent edge contour lines.
6. The flexible electrode assembly of any of claims 1-4, wherein: the exposed part of the flexible electrode sheet protrudes out of the outer surface of the flexible electrode support, and the protruding height range is 0.3-2.5 mm.
7. The flexible electrode assembly of any one of claims 1-4, wherein the flexible circuit board is provided with a heating resistance wire, an electrical pulse generating device connecting wire, an NTC thermistor and an NTC connecting wire.
8. The flexible electrode assembly of claim 7, wherein the heating resistance wire and the electrical pulse generating device connecting wire cross the flexible circuit board.
9. The flexible electrode assembly of claim 7, wherein a conductive sheet is disposed in the flexible electrode sheet, and the conductive sheet is exposed on the inner surface of the flexible electrode support on a side facing the flexible circuit board;
the flexible circuit board is provided with a through hole, the through hole corresponds to the installation position of the conducting strip, and the connecting wire of the electric pulse generating device extends out of the through hole and is welded with the conducting strip into a whole.
10. The flexible electrode assembly of claim 9, wherein the conductive sheet is a metal sheet having a thickness of between 0.2-2 mm.
11. The flexible electrode assembly of claim 7, wherein the flexible circuit board comprises a covering part and an extending part, the covering part is covered on the flexible electrode sheet or covered on the inner surface of the flexible electrode support, the extending part is bent upwards, and the tail end of the extending part is provided with the terminals of the heating resistance wire, the electric pulse generating device connecting wire and the NTC connecting wire.
12. The flexible electrode assembly of claim 11, wherein the NTC thermistor is disposed at one end of the covering portion near the extension portion.
13. The flexible electrode assembly of claim 1, wherein the distance between any two of the flexible electrode sheets is greater than 3 mm.
14. A neck massager comprising an elastic support and a flexible electrode assembly as claimed in any one of claims 1 to 13; the flexible electrode assembly is mounted on an elastic support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020116814.2U CN211962803U (en) | 2020-01-17 | 2020-01-17 | Flexible electrode assembly and neck massager |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020116814.2U CN211962803U (en) | 2020-01-17 | 2020-01-17 | Flexible electrode assembly and neck massager |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211962803U true CN211962803U (en) | 2020-11-20 |
Family
ID=73373683
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020116814.2U Active CN211962803U (en) | 2020-01-17 | 2020-01-17 | Flexible electrode assembly and neck massager |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211962803U (en) |
-
2020
- 2020-01-17 CN CN202020116814.2U patent/CN211962803U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR940005459B1 (en) | Ptc heating device | |
| KR100762854B1 (en) | Ground form gasket for surface mount device and method for manufacturing gasket | |
| CN101765891A (en) | Resistor | |
| JP4447929B2 (en) | Heating element for handle grip | |
| CN211962803U (en) | Flexible electrode assembly and neck massager | |
| KR100966658B1 (en) | Conductive two-direction connector having an excellent elasticity and manufacturing method the same | |
| KR101046765B1 (en) | Solderable Elastic Electrical Contact Terminals | |
| CN111370907B (en) | Conductive ball | |
| JPH0582002U (en) | Power type surface mount low resistor | |
| CN206148471U (en) | Connecting wire and coupling mechanism | |
| KR20090093577A (en) | Reflow Solderable Electric contact terminal | |
| CN220108293U (en) | Flexible circuit board and massage device | |
| CN214909033U (en) | Massage head and neck massage appearance | |
| JP2002145153A (en) | Grip with built-in heater | |
| CN218849864U (en) | Kettle coupler structure with good conductivity | |
| CN219576135U (en) | Hollow bus bar of automobile liquid heater | |
| CN214512274U (en) | Electrode assembly and neck massager | |
| CN215064940U (en) | Water temperature measuring sensor suitable for ultrasonic detection device | |
| JP2002270350A (en) | Mirror with heater and its manufacturing method | |
| CN211858960U (en) | USB TYPE-C puncture TYPE connector with resistor directly welded and fixed with PIN needle | |
| CN211631792U (en) | Supporting structure convenient to wiring | |
| JPH0334078Y2 (en) | ||
| CN215838292U (en) | Wire concealed thermal insulation cup mat | |
| JPS5822158Y2 (en) | solar battery clock | |
| CN216120849U (en) | Firm Type-C connector of structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 23af, building 3, zhongkekefa Park, 009 Gaoxin South 1st Road, high tech Zone community, Yuehai street, Nanshan District, Shenzhen, Guangdong 518000 Patentee after: Future wear Health Technology Co.,Ltd. Address before: 23af, building 3, zhongkekefa Park, 009 Gaoxin South 1st Road, high tech Zone community, Yuehai street, Nanshan District, Shenzhen, Guangdong 518000 Patentee before: Future wearable technology Co.,Ltd. Address after: 23af, building 3, zhongkekefa Park, 009 Gaoxin South 1st Road, high tech Zone community, Yuehai street, Nanshan District, Shenzhen, Guangdong 518000 Patentee after: Future wearable technology Co.,Ltd. Address before: 23af, building 3, zhongkekefa Park, 009 Gaoxin South 1st Road, high tech Zone community, Yuehai street, Nanshan District, Shenzhen, Guangdong 518000 Patentee before: Future wearable technology Co.,Ltd. |