Pressure detection wearable device and pressure detection system

Abstract

The utility model discloses a pressure detection wearable device and a pressure detection system, the pressure detection wearable device is used for detecting the supporting force of a sitting and lying product to a user, and the pressure detection wearable device comprises a main pressure detection member; the neck pressure detection piece comprises a neck wearing piece and a neck pressure sensor; and / or, an arm pressure detection member, the arm pressure detection member comprising an arm wearing member and an arm pressure sensor; the communication assembly is used for being electrically connected with the back pressure sensor, the hip pressure sensor, the neck pressure sensor and / or the arm pressure sensor, and the communication assembly is used for being electrically connected with an external terminal; data detected by the back pressure sensor, the hip pressure sensor, the neck pressure sensor and / or the arm pressure sensor are transmitted to an external terminal. The technical scheme provided by the utility model is beneficial to detecting the supporting force of sitting and lying products to a user.

Description

TECHNICAL FIELD

[0001] The utility model relates to pressure detection technical field, especially a kind of pressure detection wearable equipment and pressure detection system. BACKGROUND

[0002] With the development of economy, the improvement of people's living standards, people's requirements for seat, sofa and other sitting and lying products are higher and higher. For example, when people use sitting and lying products, if the support provided by the sitting and lying products is not good, the user will feel uncomfortable and the lumbar vertebra, cervical vertebra and other body parts will hurt when using the product for a long time. Therefore, people hope to choose and purchase sitting and lying products that can provide better support.

[0003] However, when people choose sitting and lying products, they cannot detect the support force of the current sitting and lying products on the human body, so that the user lacks data basis for choosing sitting and lying products. UTILITY MODEL CONTENT

[0004] The main purpose of the utility model is to provide a kind of pressure detection wearable equipment, which aims to provide a detection device for detecting the support force of sitting and lying products on the user when the user uses the sitting and lying products.

[0005] To achieve the above purpose, the pressure detection wearable equipment provided by the utility model is used to detect the support force of sitting and lying products on the user, and the pressure detection wearable equipment comprises:

[0006] A main pressure detection member, the main pressure detection member comprises a wearable main body, the wearable main body comprises a back covering part, a back pressure sensor, a hip covering part and a hip pressure sensor, the back covering part is used to cover at least part of the back of the user; the back pressure sensor is arranged on the back covering part to detect the stress on at least part of the back of the user; the hip pressure sensor is arranged on the hip covering part to detect the stress on the hip of the user;

[0007] A neck pressure detection member, the neck pressure detection member comprises a neck wearing member and a neck pressure sensor; the neck pressure sensor is arranged on the neck wearing member to detect the stress on the neck of the user; and / or,

[0008] An arm pressure detection member, the arm pressure detection member comprises an arm wearing member and an arm pressure sensor; the arm pressure sensor is arranged on the arm wearing member to detect the stress on the arm of the user;

[0009] a communication component electrically connected with the back pressure sensor, the hip pressure sensor, the neck pressure sensor and / or the arm pressure sensor, and electrically connected with an external terminal to transmit data detected by the back pressure sensor, the hip pressure sensor, the neck pressure sensor and / or the arm pressure sensor to the external terminal.

[0010] Optionally, the arm wearing part comprises a sleeve part for sleeving the arm of the user.

[0011] Optionally, the neck wearing part comprises a wearing body and a first connecting structure and a second connecting structure respectively arranged at two ends of the wearing body, and the first connecting structure and the second connecting structure are detachably connected.

[0012] Optionally, the arm wearing part is connected with the wearing body; and / or,

[0013] the neck wearing part is connected with the wearing body.

[0014] Optionally, the communication component comprises a first communication part for electrically connecting with the external terminal, and a second communication part and / or a third communication part.

[0015] the back pressure sensor is electrically connected with the first communication part; the neck pressure sensor is electrically connected with the second communication part, and / or the arm pressure sensor is electrically connected with the third communication part.

[0016] Optionally, the pressure detection wearing device further comprises a master control circuit electrically connected with the back pressure sensor, the hip pressure sensor, the neck pressure sensor and / or the arm pressure sensor.

[0017] the master control circuit is electrically connected with the communication component.

[0018] Optionally, the communication component comprises any one or more of a USB interface, a Bluetooth module, a WIFI module, and a 2G / 3G / 4G / 5G module; or,

[0019] the communication component comprises a USB interface, and the USB interface is further used for providing electric energy for electric components of the pressure detection wearing device.

[0020] Optionally, the wearing body further comprises a shoulder covering part and a shoulder pressure sensor arranged on the shoulder covering part for detecting force of the shoulder of the user, and the shoulder pressure sensor is electrically connected with the communication component; and / or,

[0021] The wearing body further comprises a leg covering part and a leg pressure sensor arranged on the leg covering part for detecting the force on the user's leg, and the leg pressure sensor is electrically connected with the communication component; and / or,

[0022] The wearing body further comprises a waist covering part and a waist pressure sensor arranged on the waist covering part for detecting the force on the user's waist, and the waist pressure sensor is electrically connected with the communication component.

[0023] The utility model further provides a pressure detection system, including pressure detection wearing equipment and external terminal, communication component of pressure detection wearing equipment with external terminal electric connection, external terminal at least is used for displaying pressure parameter that pressure detection wearing equipment detects;

[0024] Among them, pressure detection wearing equipment includes main pressure detection spare, main pressure detection spare includes wearing body, wearing body includes back covering part, back pressure sensor, hip covering part and hip pressure sensor, back covering part is used for covering user's at least partial back, back pressure sensor is arranged on back covering part for detecting the force on the user's at least partial back, hip pressure sensor is arranged on hip covering part for detecting the force on the user's hip;

[0025] Neck pressure detection spare, neck pressure detection spare includes neck wearing spare and neck pressure sensor, neck pressure sensor is arranged on neck wearing spare for detecting the force on the user's neck, and / or,

[0026] Arm pressure detection spare, arm pressure detection spare includes arm wearing spare and arm pressure sensor, arm pressure sensor is arranged on arm wearing spare for detecting the force on the user's arm.

[0027] Communication component, communication component is electrically connected with back pressure sensor, hip pressure sensor, neck pressure sensor and / or arm pressure sensor, and communication component is electrically connected with external terminal, to transmit the data detected by back pressure sensor, hip pressure sensor, neck pressure sensor and / or arm pressure sensor to external terminal.

[0028] Optionally, the external terminal is a display or a mobile terminal; or,

[0029] The external terminal includes a display having a human body model display unit and a pressure parameter display unit.

[0030] The utility model discloses technical scheme, through the pressure detection wearing equipment is set to include main pressure detection spare, communication assembly, and neck pressure detection spare and / or arm pressure detection spare, and communication assembly and back pressure sensor, hip pressure sensor and neck pressure sensor and / or arm pressure sensor electric connection, make the pressure detection wearing equipment in the utility model, when the user uses the sitting and lying product, can detect the back, hip of user and neck and / or arm received the supporting force (when the user uses the sitting and lying product, will exert pressure to the sitting and lying product, according to the interaction of force and reaction, the sitting and lying product will also exert pressure to the user, and this pressure is reflected as the supporting force of the sitting and lying product to the user) of sitting and lying product simultaneously, and can transmit the supporting force detected to outside through communication assembly, in this way, the user can obtain the supported condition of neck and / or arm, that is, the pressure detection wearing equipment in the embodiment can obtain the stress state of at least one of neck and arm, so that the user can fully, quickly obtain the supported condition of neck and / or arm, especially the user (neck and / or arm exists the discomfort and needs the supported condition of longer time) who has the objective demand to the supported condition of these two parts has very high reference value, provides important data support for the user to select the suitable sitting and lying product. Especially, when the pressure data is displayed, it is favorable for the user to select the suitable sitting and lying product more accurately and comprehensively. BRIEF DESCRIPTION OF DRAWINGS

[0031] In order to more clearly illustrate the technical scheme in the embodiments of the utility model or the prior art, the following will briefly introduce the drawings needed to be used in the embodiment or the prior art description, and obviously, the drawings in the following description are only some embodiments of the utility model, and for those skilled in the art, other drawings can also be obtained according to the structure shown in these drawings without creating labor.

[0032] Figure 1 It is the structural schematic diagram of the pressure detection wearing equipment of the utility model one embodiment;

[0033] Figure 2 It is the module circuit schematic diagram of the pressure detection system of the utility model one embodiment;

[0034] Figure 3 It is the module circuit schematic diagram of the pressure detection wearing equipment of the utility model one embodiment;

[0035] Figure 4 It is the module circuit schematic diagram of the pressure detection wearing equipment of the utility model another embodiment;

[0036] Figure 5 It is the module circuit schematic diagram of the pressure detection wearing equipment of the utility model still another embodiment;

[0037] Figure 6 A module circuit schematic diagram of another embodiment of the pressure detection wearable device of the utility model;

[0038] Figure 7 A module circuit schematic diagram of another embodiment of the pressure detection wearable device of the utility model;

[0039] Figure 8 A module circuit schematic diagram of another embodiment of the pressure detection wearable device of the utility model;

[0040] Figure 9 A module circuit schematic diagram of an embodiment of the external terminal.

[0041] Explanation of reference numerals:

[0042] Reference Name Reference Name 1 Pressure detection system 10 Pressure detection wearable device 100 Main pressure detection member 110 Back pressure sensor 120 Hip pressure sensor 150 Shoulder pressure sensor 160 Leg pressure sensor 170 Waist pressure sensor 200 Neck pressure detection member 210 Neck wearable member 220 Neck pressure sensor 300 Arm pressure detection member 310 Arm wearable member 320 Arm pressure sensor 400 Communication component 410 First communication member 420 Second communication member 430 Third communication member 500 Master control circuit 20 External terminal 21 Display member 22 Communication component

[0043] The utility model discloses the realization, functional characteristics and advantages will be combined with embodiment, reference to the further description of the drawings. DETAILED DESCRIPTION

[0044] The technical solutions in the embodiments of the utility model will be described clearly and completely below in combination with the drawings of the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0045] It should be noted that all directional indications (such as up, down, left, right, front, back, etc.) in the embodiments of the utility model are only used to explain the relative positional relationship, movement condition, etc. between components in a certain posture (as shown in the drawings), and if the certain posture changes, the directional indications will also change accordingly.

[0046] In addition, the description of "first", "second" and the like in the utility model is only for the purpose of description, and cannot be understood as indicating or implying the relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features limited by "first", "second" can explicitly or implicitly include at least one of the features. In addition, "and / or" in the full text includes three schemes, taking A and / or B as an example, including A technical solution, B technical solution, and A and B simultaneously meet the technical solution. In addition, the technical solutions of each embodiment can be combined with each other, but it must be based on the realization of the ordinary skill in the art, when the combination of technical solutions appears contradictory or unachievable, it should be considered that the combination of technical solutions does not exist, and is not within the scope of protection required by the utility model.

[0047] The utility model mainly proposes a pressure detection wearing equipment 10, mainly apply to pressure detection system 1 in, to detect the user in using sitting and lying product, the support force (pressure) of sitting and lying product to the user. The pressure detection wearing equipment 10 in the application can comprehensively detect the support force that the user receives by carrying out pressure detection to the multiple positions of the user. The support force (pressure) that pressure detection wearing equipment 10 detects can be outputted outward through communication assembly 400, to provide necessary data basis for data display and data research. The pressure detection system 1 in the application still includes external terminal 20, and external terminal 20 can be used to display the support force (pressure) that pressure detection wearing equipment 10 detects, to make the user can intuitively know the support force size and distribution of sitting and lying product to the user, to judge the excellent degree of sitting and lying product.

[0048] In order to facilitate the reading of the following, the relationship between the support force and the pressure is explained first. When the user uses the sitting and lying product, the user's hips, back and other parts will exert pressure on the sitting and lying product. According to the interaction of force and reaction force, the contact positions of the user and the sitting and lying product are pressed against each other, and the sitting and lying product will also exert a reaction force on the user's force exertion position, that is, the pressure, which represents the support force of the sitting and lying product on the user.

[0049] It is worth noting that, in order to unify the logic of the technical solution of the application and facilitate the reading of the following, in the application, it is agreed that the smaller the pressure detected by the pressure detection wearing equipment 10 on the user, the smaller the degree of user compression, the more comfortable the user, and the better the support effect of the sitting and lying product; the greater the pressure detected by the pressure detection wearing equipment 10 on the user, the greater the degree of user compression, the lower the comfort of the user, and the worse the support effect of the sitting and lying product. The principle of this logic is that under the condition of a certain weight of the human body, the larger the supported area, the more uniform the force, and the smaller the force of the individual detection position.

[0050] The specific structure of the pressure detection wearing equipment 10 will be described below.

[0051] Reference Figures 1 to 3 In the utility model embodiment, the pressure detection wearing equipment 10 is used to detect the support force of the sitting and lying product on the user, and the pressure detection wearing equipment 10 comprises:

[0052] The main pressure detection member 100 includes a wearing main body, the wearing main body includes a back covering part, a back pressure sensor 110, a hip covering part and a hip pressure sensor 120, the back covering part is used for covering at least part of the back of the user; the back pressure sensor 110 is arranged on the back covering part for detecting the force of at least part of the back of the user; the hip pressure sensor 120 is arranged on the hip covering part for detecting the force of the hip of the user;

[0053] The neck pressure detection member 200 includes a neck wearing member 210 and a neck pressure sensor 220; the neck pressure sensor 220 is arranged on the neck wearing member 210 for detecting the force of the neck of the user; and / or,

[0054] The arm pressure detection member 300 includes an arm wearing member 310 and an arm pressure sensor 320; the arm pressure sensor 320 is arranged on the arm wearing member 310 for detecting the force of the arm of the user;

[0055] The communication component 400 is used for electrically connecting with the back pressure sensor 110, the hip pressure sensor 120, and the neck pressure sensor 220 and / or the arm pressure sensor 320, and the communication component 400 is used for electrically connecting with the external terminal 20, so as to transmit the data detected by the back pressure sensor 110, the hip pressure sensor 120, and the neck pressure sensor 220 and / or the arm pressure sensor 320 to the external terminal 20.

[0056] Specifically, in the embodiment, the sitting and lying product is mainly used for products used in sitting, leaning, lying and semi-lying, mainly including chairs, sofas, beds and so on, and their deformable products and the like. Among them, the common chairs include office chairs, children's chairs, e-sports chairs, dining chairs, book chairs, tea chairs, rocking chairs, sofa chairs and the like; the common sofas include single sofas, double sofas, long sofas and the like; the common beds include single beds, double beds, futons, Buddhist beds, sofa beds and the like. Among them, "their deformable products" refer to the case that the sitting and lying product can change the shape, such as folding, unfolding and the like. The sitting and lying product will be described below taking the office chair as an example. The office chair can have three states of sitting straight, leaning back and lying flat. The office chair has a hip support part (cushion) and a back support part (backrest), and the included angle between the hip support part and the back support part is different in the above three states. The angle between them is about 105° in the sitting straight state, which can be 95°, 100° and the like. The angle in the leaning back state for working or resting can be 110°, 120°, 135° and the like. The angle in the lying flat state for resting can be 165°, 180° and the like.

[0057] The form of the wearing main body can be various, such as a waistcoat, a jacket, and the like. Taking the wearing main body as a flexible piece as an example, no special limitation is made herein, and only a form capable of providing a back covering part and a hip covering part is required. The back covering part can include an upper back covering part corresponding to the upper back of the user and a waist covering part corresponding to the lower back (waist) of the user. It should be noted that the back covering part can cover only part of the back or can cover the entire back. Similarly, the hip covering part can cover only part of the hip or can cover the entire hip. The form of the back pressure sensor 110, the hip pressure sensor 120, and other pressure sensors mentioned in the present application can be various, such as a resistance type, a capacitance type, a piezoelectric type, a piezoresistance type, an inductance type, and the like. The overall shape can be a small-area sheet shape, a large-area mesh shape, or the like, and no special limitation is made herein. The back pressure sensor 110 can be arranged on the back covering part in various ways, such as by arranging a limiting space on the back covering part and mounting the back pressure sensor 110 in the limiting space. Of course, the back pressure sensor 110 can also be mounted by means of adhesion, clamping, or the like, and no special limitation is made herein. It can be understood that the other pressure sensors in the present application can also be mounted on the corresponding parts by means similar to the mounting method of the back pressure sensor 110, such as mounting the hip pressure sensor 120 on the hip covering part, and no further description is given herein.

[0058] In the present embodiment, the neck pressure detection piece 200 and the arm pressure detection piece 300 can exist alternatively or simultaneously, that is, three technical solutions are included, which are a case of only including the neck pressure detection piece 200, a case of only including the arm pressure detection piece 300, and a case of simultaneously including the neck pressure detection piece 200 and the arm pressure detection piece 300. The neck pressure detection piece 200 and the arm pressure detection piece 300 will be described below.

[0059] The neck wearing piece 210 can have various forms, such as a cylindrical scarf type or a scarf type that can be unfolded, and no limitation is made herein, taking that the neck wearing piece 210 can be worn on the neck of the human body as a reference. The neck pressure sensor 220 is arranged on the neck wearing piece 210, and when the user wears it, the pressure sensor can be located at the back of the neck. When the user leans back on the sitting and lying product, the neck pressure sensor 220 is located between the neck and the sitting and lying product. Of course, a pressure sensor can also be arranged at the front position of the neck under some special working conditions.

[0060] The arm-wearing member 310 can have many forms, such as a cylindrical sleeve, or can be unfolded and connected like a blood pressure detection band, which is not limited here, and the arm-wearing member 310 can be worn on the human arm. It is worth noting that the arm-wearing member 310 can be worn on the small arm, the large arm, or the entire arm according to the specific working condition. The arm pressure sensor 320 is arranged on the arm-wearing member 310, and when the user wears it, the arm pressure sensor 320 can correspond to the side of the arm corresponding to the little finger, or the arm pressure sensor 320 can correspond to the side of the arm corresponding to the palm. When the user leans on the sitting and lying product, the arm pressure sensor 320 is located between the arm and the sitting and lying product.

[0061] The communication component 400 is used to electrically connect the back pressure sensor 110, the hip pressure sensor 120, and the neck pressure sensor 220 and / or the arm pressure sensor 320 with the external terminal 20, so that the data detected by each pressure sensor can be transmitted to the external terminal 20. Among them, the form of electrical connection can be various, such as it can include wired electrical connection and / or wireless electrical connection, electrical connection can communicate (signal transmission), some embodiments can also supply power (transmit electric energy) and so on. The communication component 400 can be electrically connected with each pressure sensor respectively; each pressure sensor can be electrically connected with the intermediate component first and then electrically connected with the communication component 400; of course, in some embodiments, part of the pressure sensor can be directly electrically connected with the communication component 400, and the other part can be electrically connected with the intermediate component and then connected with the communication component 400 together. Among them, each pressure sensor includes the back pressure sensor 110, the hip pressure sensor 120, and the neck pressure sensor 220 and / or the arm pressure sensor 320. The specific form of the communication component 400 can be various, for example, the communication component 400 includes any one or more of USB interface, Bluetooth module, WIFI module, and 2G / 3G / 4G / 5G module. The specific form and quantity of the communication component 400 can be selected according to the actual working condition, which is not specially limited here. It is worth noting that when the communication component 400 includes the USB interface, the USB interface can not only realize the communication connection between the pressure detection wearing device 10 and the external terminal 20, but also can be used to provide electric energy for the electric components of the pressure detection wearing device 10.

[0062] In the embodiment, the pressure detection wearable device 10 is provided to include the main pressure detection member 100, the communication assembly 400, and the neck pressure detection member 200 and / or the arm pressure detection member 300, and the communication assembly 400 is electrically connected with the back pressure sensor 110, the hip pressure sensor 120, and the neck pressure sensor 220 and / or the arm pressure sensor 320, so that the pressure detection wearable device 10 in the embodiment can detect the support force of the sitting and lying product on the user's back, hips, neck and / or arms when the user uses the sitting and lying product (the user will apply pressure to the sitting and lying product when using the sitting and lying product, and according to the interaction of action and reaction, the sitting and lying product will also apply pressure to the user, which is the support force of the sitting and lying product on the user), and the detected support force can be transmitted to the outside through the communication assembly 400; in this way, the user can obtain the supported state of the neck and / or arms, that is, the pressure detection wearable device 10 in the embodiment can at least obtain the force state of one of the neck and arms, so that the user can fully and quickly obtain the supported state of the neck and / or arms, especially for users who have objective needs for the supported state of the two parts (the neck and / or arms need to be supported for a long time due to discomfort), which has very high reference value and provides important data support for the user to select a suitable sitting and lying product.

[0063] In particular, the pressure data can not only be used to evaluate the sitting and lying product, but also be used to adjust and design the sitting and lying product according to the current detected pressure, which is equivalent to a basis for improving the sitting and lying product. Specifically, when the pressure data is displayed, the user can know it and use it to evaluate the comfort of different products, thereby facilitating the user to more accurately and comprehensively select a suitable sitting and lying product. At the same time, if it is detected that the pressure of a certain part is too large, the design of the sitting and lying product can be corrected. Of course, the sitting and lying product can also be adjusted for this part of the body, such as massage, traction and stretching, or prompting the user to stand up and move, to relieve the pressure of sitting for a long time. That is, in some embodiments, the sitting and lying product can output physiotherapy or information prompts to the user according to the detection results, so that the user passively or actively adjusts to the current state.

[0064] Referring to Figures 1 to 3 In the embodiments of the present application, the relationship between the arm wearing member 310 and the neck wearing member 210 and the wearing body can be various, for example, in some embodiments, the arm wearing member 310 and the neck wearing member 210 are independent of each other and have no connection relationship with the wearing body; in some embodiments, the arm wearing member 310 and the neck wearing member 210 are connected with the wearing body, and of course, the connection mode can be various, such as detachable connection or one-piece setting. The following will be specifically described by way of example.

[0065] The arm wearing part 310 and the neck wearing part 210 are connected to the wearing body. In some embodiments, the arm wearing part 310 can be detachably connected to the wearing body, and the detachable connection can be a button connection, a zipper connection, a Velcro connection, etc. Of course, in some embodiments, the arm wearing part 310 can be integrally arranged with the wearing body, and the arm wearing part 310 at this time is similar to the sleeve of a garment. Similarly, regarding the connection relationship between the neck wearing part 210 and the wearing body, in some embodiments, the neck wearing part 210 can be detachably connected to the wearing body, and the detachable connection can be a button connection, a zipper connection, a Velcro connection, etc. Of course, in some embodiments, the neck wearing part 210 can be integrally arranged with the wearing body, and the neck wearing part 210 at this time is similar to the collar of a garment.

[0066] In some embodiments, in order to facilitate the wearing of the arm wearing part 310, the arm wearing part 310 comprises a sleeve part for sleeving the arm of the user. The sleeve part is arranged in a long cylindrical shape with both ends open to facilitate the arm to pass through the wearing. The sleeve part can cover only the forearm, or can cover both the forearm and the upper arm. The position of the sleeve part matched with the arm can be both ends of the sleeve part. In some embodiments, the middle part of the sleeve part can also be matched with the arm to increase the stability of the sleeve part matched with the arm. The matching mode of the sleeve part with the arm can be various, for example, elastic rings are arranged at both ends of the sleeve part, or a Velcro structure is arranged, etc.

[0067] In some embodiments, in order to improve the convenience of using the neck wearing part 210, the neck wearing part 210 comprises a wearing body and first and second connection structures respectively arranged at both ends of the wearing body, and the first and second connection structures are detachably connected. Specifically, in the present embodiment, the wearing body is arranged in a long strip shape, and the number and form of the first and second connection structures can be various and can be arranged according to actual conditions. For example, the first and second connection structures can be a Velcro cooperation structure, a button cooperation structure, a magnetic adsorption structure, etc. When the first and second connection structures are a snap fastener cooperation structure or a magnetic adsorption structure, the number of at least one can be multiple, so that the cooperation of the first and second connection structures can form multiple different neck warmer sizes to be suitable for users with different neck sizes.

[0068] Referring to Figures 4 to 9 Regarding the specific form of the communication assembly 400 and the electrical connection form of the communication assembly 400 and the external terminal 20, there can be many possible cases, which are specifically illustrated as follows.

[0069] In some embodiments, in order to improve the communication efficiency of each pressure sensor and the external terminal 20, the communication assembly 400 comprises a first communication component 410 for electrical connection with the external terminal 20, and a second communication component 420 and / or a third communication component 430; the back pressure sensor 110 is electrically connected with the first communication component 410; the neck pressure sensor 220 is electrically connected with the second communication component 420, and / or the arm pressure sensor 320 is electrically connected with the third communication component 430. Specifically, in the present embodiment, the back pressure sensor 110 can be electrically connected with the external terminal 20 through the first communication component 410; the neck pressure sensor 220 can be electrically connected with the external terminal 20 through the second communication component 420; the arm pressure sensor 320 can be electrically connected with the external terminal 20 through the third communication component 430. The hip pressure sensor 120 can be electrically connected with the external terminal 20 through any one of the first communication component 410, the second communication component 420 and the third communication component 430, or can be electrically connected with the external terminal 20 through an additionally arranged fourth communication component.

[0070] Among them, the first communication component 410, the second communication component 420 and the third communication component 430 can be any one of a USB interface, a Bluetooth module, a WIFI module, and a 2G / 3G / 4G / 5G module. The first communication component 410, the second communication component 420 and the third communication component 430 can be electrically connected with each other, and in some embodiments, they can also not be electrically connected with each other, and can be set according to the actual working condition. In the present embodiment, by setting the communication assembly 400 to comprise the first communication component 410, the second communication component 420 and the third communication component 430, and transmitting the data of the back pressure sensor 110, the arm pressure sensor 320 and the neck pressure sensor 220 respectively, it is beneficial to the independent transmission of the data of each pressure sensor without interference, so that the data detected by each pressure sensor can be transmitted efficiently and accurately.

[0071] It is worth noting that in some embodiments, the pressure detection wearable device 10 can further comprise a waist pressure sensor 170, a chest pressure sensor, an abdominal pressure sensor, a shoulder pressure sensor 150, a leg pressure sensor 160, etc. In this working condition, the communication assembly 400 can further comprise a fifth communication component, a sixth communication component, etc. to correspond to each pressure sensor, so as to ensure that the data of each pressure sensor can be transmitted quickly.

[0072] In some embodiments, in order to simplify the communication assembly 400 while improving the synchronization of the data transmission of each pressure sensor, the pressure detection wearable device 10 further comprises a master control circuit 500, which is electrically connected with the back pressure sensor 110, the hip pressure sensor 120, and the neck pressure sensor 220 and / or the arm pressure sensor 320; the master control circuit 500 is electrically connected with the communication assembly 400. Specifically, in the present embodiment, the form of the master control circuit 500 can be various, such as a circuit board. The master control circuit 500 can be arranged on the wearable main body, the neck wearable part 210, or the arm wearable part 310, or the master control circuit 500 can be installed in the electric control box and fixed with the installation of the electric control box. In the present embodiment, by electrically connecting the back pressure sensor 110, the hip pressure sensor 120, and the neck pressure sensor 220 and / or the arm pressure sensor 320 with the master control circuit 500 at the same time, and electrically connecting the master control circuit 500 with the communication assembly 400, the data detected by each pressure sensor can be transmitted to the external terminal 20 through the communication assembly 400 after passing through the master control circuit 500. In this way, the signal is transmitted synchronously, which can simplify the structure of the communication assembly 400 as much as possible.

[0073] It is worth noting that in some embodiments, the master control circuit 500 is not only used to collect the pressure data detected by the back pressure sensor 110, the hip pressure sensor 120, and the neck pressure sensor 220 and / or the arm pressure sensor 320, but also can perform filtering, signal amplification, and other similar signal processing on the received data. In some other embodiments, the master control circuit 500 can also control the signal acquisition of each pressure sensor.

[0074] In some embodiments, in order to enable the pressure detection wearable device 10 to detect the pressure of more positions, thereby improving the comprehensiveness of the pressure detection of the pressure detection wearable device 10, the pressure detection wearable device 10 can further comprise one or more of a shoulder pressure sensor 150, a leg pressure sensor 160, and a waist pressure sensor 170. Specifically, the wearable main body further comprises a shoulder covering part and the shoulder pressure sensor 150, which is arranged on the shoulder covering part for detecting the force on the shoulder of the user, and is used to be electrically connected with the communication assembly 400. In the present embodiment, the shoulder covering part is connected with the back covering part, and the shoulder pressure sensor 150 is arranged on the shoulder covering part. The shoulder pressure sensor 150 can be arranged in many positions, such as the front side, the back side, and the top of the shoulder wearable part. Taking the example of being arranged on the back side of the shoulder wearable part, when the user lies on the seat, the shoulder pressure sensor 150 is located between the back side of the shoulder and the sitting product.

[0075] The wearing main body further comprises a leg covering part and a leg pressure sensor 160 arranged on the leg covering part for detecting the force on the user's leg, and the leg pressure sensor 160 is electrically connected with the communication assembly 400. In the embodiment, the leg covering part is connected with the hip covering part, which can be detachable connection or integrated arrangement. The leg pressure sensor 160 can detect only the pressure on the thigh, or only the pressure on the calf, and of course in some embodiments, the leg pressure sensor 160 can detect the pressure on the thigh and the calf at the same time.

[0076] The wearing main body further comprises a waist covering part and a waist pressure sensor 170 arranged on the waist covering part for detecting the force on the user's waist, and the waist pressure sensor 170 is electrically connected with the communication assembly 400. In the embodiment, the waist covering part is connected with the back covering part, which can be detachable connection or integrated arrangement. In some embodiments, the waist covering part can be regarded as a part of the back covering part, or an extension of the back covering part. The number of the waist pressure sensor 170 can be multiple, and the multiple waist pressure sensors 170 are arranged along the length direction of the waist covering part (the extension direction of the user's waist).

[0077] Referring to Figure 2 and Figure 9 The utility model further proposes a pressure detection system 1, this pressure detection system 1 includes external terminal 20 and pressure detection wearing equipment 10, the specific structure of pressure detection wearing equipment 10 refers to the above-mentioned embodiment, because the pressure detection system 1 of the utility model adopts all the technical schemes of the above-mentioned all embodiments, at least has all the beneficial effects brought by the technical scheme of the above-mentioned embodiment, here will not be repeated. Among them, the communication assembly 400 of pressure detection wearing equipment 10 is electrically connected with external terminal 20, and external terminal 20 is at least used to display the pressure parameter detected by pressure detection wearing equipment 10.

[0078] Specifically, in the embodiment, the external terminal 20 comprises a communication component 22 and a display piece 21 electrically connected, wherein the communication component 22 is used to communicate with the communication assembly 400 of the pressure detection wearing equipment 10, and the display piece 21 is used to display the data transmitted by the communication component 22. Among them, the communication component 22 can be any one or more of USB interface, Bluetooth module, WIFI module and 2G / 3G / 4G / 5G module, based on the communication connection with the communication assembly 400.

[0079] The external terminal 20 can have various forms, such as a display or a mobile terminal. The display can be a display device with only display function, such as a liquid crystal display. The mobile terminal can be a mobile phone, a PDA, a notebook computer, or other mobile terminal with a display screen. The external terminal 20 can display the pressure parameters detected by the pressure detection wearable device 10 in various ways, such as by digital data, by a heat map, or by other ways to represent the distribution of pressure.

[0080] In some embodiments, to more intuitively represent the distribution of the pressure detected by the pressure sensors on the human body, the external terminal 20 includes a display screen with a human body model display unit and a pressure parameter display unit. The human body model display unit is used to display a human body model, which can clearly show the parts that can be pressed by the sitting or lying product. The pressure parameter display unit is used to display the pressure detected by the pressure sensors, which can be represented by a numerical value or a heat map. When the display is working, the human body model display unit and the pressure parameter display unit can work simultaneously to show the data detected by the pressure sensors, so that the user can intuitively see the distribution of the pressure on the user's body. In addition, the human body model display unit of the display can show the pressure distribution of the corresponding parts of the user detected by a single or multiple pressure sensors and map it to a two-dimensional / three-dimensional human body model for visual dynamic presentation. The pressure parameter display unit can present the pressure data of the corresponding parts of the user detected by a single or multiple pressure sensors in real time, so that the user can grasp the support of the sitting or lying product on the body parts in real time.

[0081] The above is only the preferred embodiment of the present application, and does not limit the patent range of the present application. Any equivalent structural transformation or direct / indirect application in other related technical fields based on the inventive concept of the present application and the content of the present application are included in the patent protection range of the present application.

Claims

1. A pressure detecting wearable device, characterized by, The pressure detection wearable device is used for detecting the support force of a sitting and lying product on a user, and comprises: a main pressure detection member, which comprises a wearable main body, the wearable main body comprising a back covering part, a back pressure sensor, a hip covering part and a hip pressure sensor, the back covering part being used for covering at least part of a back of the user, the back pressure sensor being arranged on the back covering part and used for detecting the force on at least part of the back of the user, and the hip pressure sensor being arranged on the hip covering part and used for detecting the force on the hip of the user; a neck pressure detection member, which comprises a neck wearable member and a neck pressure sensor, the neck pressure sensor being arranged on the neck wearable member and used for detecting the force on the neck of the user; and / or an arm pressure detection member, which comprises an arm wearable member and an arm pressure sensor, the arm pressure sensor being arranged on the arm wearable member and used for detecting the force on the arm of the user; a communication assembly, which is electrically connected with the back pressure sensor, the hip pressure sensor, and the neck pressure sensor and / or the arm pressure sensor, and is electrically connected with an external terminal to transmit the data detected by the back pressure sensor, the hip pressure sensor, the neck pressure sensor and / or the arm pressure sensor to the external terminal. 2.The pressure detecting wearable device of claim 1, wherein, The arm wearable member comprises a sleeve member, which is used for sleeving the arm of the user. 3.The pressure detecting wearable device of claim 1, wherein, The neck wearable member comprises a wearable body and first and second connecting structures arranged at two ends of the wearable body respectively, the first and second connecting structures being detachably connected. 4.The pressure detecting wearable device of claim 1, wherein, The arm wearable member is connected with the wearable main body; and / or The neck wearable member is connected with the wearable main body. 5.The pressure detecting wearable device of claim 1, wherein, The communication assembly comprises a first communication member for electrically connecting with the external terminal, and a second communication member and / or a third communication member; The back pressure sensor is electrically connected with the first communication member, the neck pressure sensor is electrically connected with the second communication member, and / or the arm pressure sensor is electrically connected with the third communication member. 6.The pressure detecting wearable device of claim 1, wherein, The pressure detection wearable device further comprises a master control circuit, which is electrically connected with the back pressure sensor, the hip pressure sensor, the neck pressure sensor and / or the arm pressure sensor; The master control circuit is electrically connected with the communication assembly.

7. The pressure detecting wearable device according to any one of claims 1 to 6, wherein The communication assembly comprises any one or more of a USB interface, a Bluetooth module, a WIFI module and a 2G / 3G / 4G / 5G module; or The communication assembly comprises a USB interface, which is further used for providing electric energy for electric components of the pressure detection wearable device.

8. The pressure detection wearable device according to any one of claims 1 to 6, wherein The wearable main body further comprises a shoulder covering part and a shoulder pressure sensor arranged on the shoulder covering part for detecting the force on the user's shoulder, the shoulder pressure sensor being electrically connected with the communication component; and / or, The wearable main body further comprises a leg covering part and a leg pressure sensor arranged on the leg covering part for detecting the force on the user's leg, the leg pressure sensor being electrically connected with the communication component; and / or, The wearable main body further comprises a waist covering part and a waist pressure sensor arranged on the waist covering part for detecting the force on the user's waist, the waist pressure sensor being electrically connected with the communication component.

9. A pressure detection system characterized by, The pressure detection wearable device as claimed in any one of claims 1 to 8 and an external terminal, the communication component of the pressure detection wearable device being electrically connected with the external terminal, the external terminal being used at least for displaying the pressure parameters detected by the pressure detection wearable device.

10. The pressure detection system of claim 9, wherein, The external terminal is a display or a mobile terminal; or, The external terminal comprises a display, the display having a human body model display unit and a pressure parameter display unit.

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