CN206576310U - The sensor cluster and intelligent clothing of intelligent clothing - Google Patents

Abstract

The utility model is related to field of intelligent wear, more particularly to a kind of intelligent clothing sensor cluster and intelligent clothing.The intelligent clothing includes fabric, the fabric has the inner surface close to organism surface, the inner surface has sensitive zones, the sensor cluster is arranged on the inner surface, the sensor cluster at least includes film layer structure and sensing pattern, the sensing pattern is located at the sensitive zones, and the film layer structure is located at the inner surface and electrically connects the sensing pattern and the signal processing apparatus.The sensor cluster that the utility model is provided need not change the fabric structure of intelligent clothing, and manufacture craft is simple.

Description

Sensor components for smart clothing and smart clothing

technical field

The utility model relates to the field of smart wear, in particular to a smart clothing sensor component and smart clothing.

Background technique

With the rapid advancement of science and technology and the improvement of people's living standards, people's awareness of exercise and fitness is also increasing. Advances in technology have also promoted the development of smart clothing. Current smart clothing usually includes a signal processing device installed at a certain position of the clothing and various sensors, such as heart rate sensors and myoelectric sensors. The sensor records in real time various data related to the athlete's sports or health in each part of the athlete, and transmits the data to the signal processing device.

The above-mentioned sensors in the prior art are usually provided with conductive fabric on the clothing, and the conductive fabric is connected to the signal processing device through the wire embedded in the clothing. This kind of sensor changes the fabric structure of the clothing, and it is difficult to integrate with the clothing, and the manufacturing process is complicated. .

Utility model content

In view of this, the utility model provides a sensor component and smart clothing that do not need to change the fabric structure and have a simple manufacturing process.

The sensor assembly provided by the utility model is arranged on the smart clothing, and it is used to transmit electrical signals to the signal processing device on the smart clothing. Inner surface, the inner surface has a sensing area, the sensor component is arranged on the inner surface, it is characterized in that the sensor component at least includes a film layer structure and a sensing pattern, and the sensing pattern is located on the sensing region, the film layer structure is located on the inner surface and is electrically connected to the sensing pattern and the signal processing device.

In the sensor assembly provided by the utility model, the film layer structure includes a transmission layer and a first insulating layer, the transmission layer is located on the inner surface, and includes a first part and a second part, the first part is located in the sensing area, one end of the second part is connected to the first part, and the other end is connected to the signal processing device, the sensing pattern is located on the first part and is electrically connected to the first part , the first insulating layer covers the second portion.

In the sensor assembly provided by the present invention, the film layer structure further includes a second insulating layer, the second insulating layer is located on the inner surface, and the transmission layer is located on the second insulating layer, so The projection of the second insulating layer on the inner surface covers the projection of the transmission layer on the inner surface.

In the sensor assembly provided by the utility model, the transmission layer is wave-shaped.

In the sensor assembly provided by the utility model, the second insulating layer is an elastic insulating film layer.

In the sensor assembly provided by the present invention, the wiring width of the second part of the transmission layer is in the range of 2-7 mm.

In the sensor assembly provided by the utility model, the thickness range of the sensing pattern is 20-30 microns.

In the sensor assembly provided by the present invention, the sensing area of the inner surface includes one or more areas of the chest, left arm, right arm, left leg and right leg area of the living body that the inner surface contacts. area.

The utility model also provides a smart clothing, which includes a signal processing device on the smart clothing and the above-mentioned sensor assembly, the sensor assembly is used to transmit electrical signals to the signal processing device.

In the smart clothing sensor assembly provided by the utility model, since it has a film layer structure arranged on the inner surface of the smart clothing and an induction pattern arranged on the sensing area of the inner surface, the sensor is relatively inferior to the prior art. The components do not need to change the fabric structure of the smart clothing, and the manufacturing process is simple.

Description of drawings

The utility model will be further described below in conjunction with accompanying drawing and embodiment, in the accompanying drawing:

Figure 1 is a schematic diagram of the overall structure of smart clothing in a preferred embodiment provided by the present invention;

FIG. 2 is a schematic structural diagram of the sensor assembly 100 according to a preferred embodiment of the present invention;

FIG. 3 is a schematic cross-sectional view of the sensor assembly 100 shown in FIG. 2 along A-A'.

detailed description

In order to illustrate the smart clothing sensor assembly and the smart clothing provided by the present invention, the following will be described in detail in conjunction with the drawings and text descriptions of the specification.

As shown in FIG. 1 , it is a schematic diagram of the overall structure of a smart clothing in a preferred embodiment provided by the present invention. The smart clothing includes fabrics, sensor components and signal processing devices located on the smart clothing. The sensor component includes a sensing pattern and a film layer structure, and the sensing pattern is connected to the signal processing device through the film layer structure. The sensing pattern is used to sense electrical signals from a certain part of the living body, and the signal processing device collects these electrical signals and performs data processing on these electrical signals. The signal processing device integrates an interface module, a main processor module, a measurement module, a positioning module, a wireless communication module and the like.

As shown in Figures 2 and 3, which are respectively a schematic structural view of the sensor assembly 100 and a schematic cross-sectional view of the sensor assembly along AA' in a preferred embodiment provided by the present invention, the fabric 10 has a structure close to The sensor assembly 100 is disposed on the inner surface 10a of the surface of a biological body (such as a human body). The sensor component 100 includes a sensing pattern 101 and a film layer structure 102 . The inner surface 10a has a sensing area, the sensing pattern 101 is located in the sensing area, and the film layer structure 102 is located in the inner surface and is electrically connected to the sensing pattern 101 and the signal processing device.

The sensing pattern 101 has a thickness in the range of 20-30 microns. It is arranged on the sensing area by printing or printing. The material for forming the sensing pattern may be conductive paste of carbon base material or silver base material. The sensing area of the inner surface includes one or more of the chest, left arm, right arm, left leg or right leg area of the living body that the inner surface contacts. When the sensor assembly is used to detect the user's heart rate, the sensing area can be one or more areas of the user's chest, left and right arms, and left and right leg areas; When receiving electromyographic signals, the detection area may be one or more areas in the user's left and right arms and left and right legs.

The film layer structure 102 includes a transmission layer 102a, a first insulating layer 102b and a second insulating layer 102c. The second insulating layer 102c is located on the inner surface 10a, the transmission layer 102a is located on the second insulating layer 102c, and the projection of the second insulating layer 102c on the inner surface 10a covers the transmission Projection of layer 102a on said inner surface 10a. The transmission layer 102a includes a first portion 102a ₁ and a second portion 102a ₂ , the first portion 102a ₁ is located in the sensing area 10aa, and one end of the second portion 102a ₂ is connected to the first portion 102a ₁ , the other end is connected to the signal processing device, the sensing pattern 101 is located on the first part 102a ₁ and is electrically connected to the first part 102a ₁ , and the first insulating layer 102b covers the second part 102a ₂ .

The transmission layer 102a is provided on the second insulating layer 102c by screen printing or printing with conductive paste, which plays the role of transmitting the electrical signal sensed by the sensing pattern 101 to the signal processing device , which is basically the same as the wire in the prior art. The material of the conductive paste may be a carbon-based or silver-based conductive paste. Preferably, the transmission layer 102a is in a corrugated shape, which is conducive to the deformation of the transmission layer 102a. The wiring width of the second part of the transmission layer 102a ranges from 2 mm to 7 mm.

The second insulating layer 102c is preferably an elastic insulating film layer, which is the base of the transmission layer 102a (i.e. conductive paste), and the material for making the second insulating layer 102c can be TPU film, silica gel or other insulating material. The second insulating layer 102c is preferably an elastic insulating film layer, which can make the sensor assembly stretchable as a whole, and can be flatly pressed on the fabric and combined with the fabric after heating. On the other hand, it is also conducive to the conductive Paste printing or printing.

The material of the first insulating layer 102b can be the same or different from that of the second insulating layer 102c, which protects the conductive paste from oxidation, and makes the conductive paste as part of the wire contact with the skin The role of insulation.

In the smart clothing sensor assembly provided in this embodiment, since it has a film layer structure arranged on the inner surface of the smart clothing and a sensing pattern arranged on the sensing area of the inner surface, the sensor assembly does not need to change the structure of the smart clothing. Fabric structure, simple manufacturing process.

In the description of the present utility model, it should be noted that, unless otherwise clearly stipulated and limited, the terms "connected" and "connected" should be understood in a broad sense, which can be the electrical communication inside the two components; it can be directly connected, It can also be indirectly connected through an intermediary, and those skilled in the art can understand the specific meanings of the above terms according to specific situations. In addition, the terms "first" and "second" are used for descriptive purposes only, and cannot be interpreted as indicating or implying relative importance or implicitly specifying the quantity of indicated technical features. Thus, a feature defined as "first" and "second" may explicitly or implicitly include one or more of these features.

The above is the preferred implementation mode of the smart clothing sensor assembly provided by the utility model, and should not be understood as limiting the protection scope of the utility model. Those skilled in the art should know that, without departing from the concept of the utility model, there are Various improvements or substitutions can be made, and all such improvements or substitutions should be within the protection scope of the utility model, that is, the scope of protection of the utility model should be based on the claims.

Claims (9)

1. a kind of sensor cluster of intelligent clothing, it is arranged on intelligent clothing, for electric signal transmission is described to being located at Signal processing apparatus on intelligent clothing, the intelligent clothing includes fabric, and the fabric has close in organism surface Surface, the inner surface has sensitive zones, and the sensor cluster is arranged on the inner surface, it is characterised in that described Sensor cluster at least includes film layer structure and sensing pattern, and the sensing pattern is located at the sensitive zones, the film layer Structure is located at the inner surface and electrically connects the sensing pattern and the signal processing apparatus.

2. sensor cluster as claimed in claim 1, it is characterised in that：The film layer structure is exhausted including transport layer and first Edge layer, the transport layer is located on the inner surface, and it includes first and second, and the first position is in the sensing unit Domain, described first of one end connection of described second, the other end connects the signal processing apparatus, and the sensing pattern is located at Electrically connected on described first and with first, described second of the first insulating barrier covering.

3. sensor cluster as claimed in claim 2, it is characterised in that：The film layer structure also includes the second insulating barrier, institute The second insulating barrier is stated on the inner surface, the transport layer is located on second insulating barrier, and second insulating barrier exists The projection of the projection covering transport layer on the internal surface on the inner surface.

4. sensor cluster as claimed in claim 2, it is characterised in that：The transport layer is in wavy.

5. sensor cluster as claimed in claim 3, it is characterised in that：Second insulating barrier is elastic insulated film layer.

6. sensor cluster as claimed in claim 3, it is characterised in that：The trace width scope of second of the transport layer For 2-7 millimeters.

7. sensor cluster as claimed in claim 1, it is characterised in that：The thickness range of the sensing pattern is micro- for 20-30 Rice.

8. sensor cluster as claimed in claim 1, it is characterised in that：The sensitive zones of the inner surface include the interior table The chest of the organism that face is contacted, left arm, right arm, left leg and the region in right leg region or multizone.

9. a kind of intelligent clothing, it is located at the signal processing apparatus on the intelligent clothing, it is characterised in that it is also included as weighed Profit requires the sensor cluster described in any one of 1-8, and it is used for electric signal transmission to the signal processing apparatus.