CN217408024U - Intelligent ring - Google Patents

Abstract

The utility model discloses an intelligence ring, this intelligence ring includes: the battery pack comprises a body, a circuit board and a battery, wherein the body comprises an annular accommodating cavity; the circuit board is arranged in the accommodating cavity and comprises a microprocessor, a vibration sensor, an inertial sensor and a wireless communication module, wherein the vibration sensor, the inertial sensor and the wireless communication module are electrically connected with the microprocessor; a battery is connected to the circuit board. By arranging the vibration sensor, the inertial sensor and the wireless communication module, corresponding control instructions can be obtained through signals sensed by the vibration sensor and/or the inertial sensor to control external electrical equipment to work, and the functions of the wireless communication module are more diversified; meanwhile, the vibration sensor can replace a traditional key or a touch screen, the structure is simpler, miniaturization of the intelligent ring is facilitated, and operation is convenient.

Description

Intelligent ring

Technical Field

The utility model relates to a wearable equipment especially relates to an intelligence ring.

Background

The ring is a common ornament, is usually worn on a finger and can play a role in decoration. With the development of technology, the ring gradually adds more intelligent functions on the basis of the traditional decoration effect, so that the ring is developed into an intelligent ring. In the related art, there are intelligent rings capable of monitoring state data such as human body temperature and heart rate, and some intelligent rings capable of interacting with mobile phones, household appliances, automobiles and other electrical equipment.

However, the following drawbacks still exist in the related art smart rings:

1. in the related art, the intelligent ring is generally provided with a touch area or a key structure on the outer surface, and sends a corresponding control instruction by touching the touch area or pressing the key, so that interaction with electrical equipment such as household appliances is realized, the touch area and the key structure are arranged, the complexity of the intelligent ring structure is increased, and the manufacturing cost is increased; moreover, because the intelligent ring is small, the operation of the finger on the touch area or the key structure is inconvenient, and the misoperation is easy; in addition, the outer surface of the intelligent ring is easy to have a sharp convex structure and is not beautiful enough.

2. An inner hole of an intelligent ring in the related art is generally in a round hole shape, the shape of the inner hole is not completely matched with that of a finger, a gap is easily formed, and therefore a sensor arranged in the intelligent ring is prone to causing inaccurate measurement data due to the gap between the sensor and the finger, and accuracy of the intelligent ring in monitoring human body data is affected.

3. Because inside more sensor and other electronic components of needs integration of intelligent ring, intelligent ring volume among the correlation technique is great, and some rings still can additionally set up the decoration panel of evagination in order to provide the space of installation electronic components for it is uncomfortable to wear to intelligent ring, and the operation is inconvenient, and is also not pleasing to the eye enough simultaneously.

Accordingly, there is a need for improvements in the art that overcome the deficiencies in the prior art.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an intelligent ring, its structure is more simple, and it is more convenient to operate.

In order to realize the above utility model purpose, the utility model provides an intelligence ring, include:

the body comprises an annular accommodating cavity;

the circuit board is arranged in the accommodating cavity and comprises a microprocessor, a vibration sensor, an inertial sensor and a wireless communication module, wherein the vibration sensor, the inertial sensor and the wireless communication module are all electrically connected with the microprocessor; and the number of the first and second groups,

and the battery is connected with the circuit board.

Further, the body includes annular interior casing and surrounds in the outer shell of interior casing periphery, interior casing with form between the outer shell accept the chamber.

Further, the inner case is provided with a boss protruding toward a center hole thereof.

Furthermore, the circuit board further comprises an optical sensor arranged corresponding to the boss, and the boss is provided with a window for light rays of the optical sensor to pass through.

Furthermore, the circuit board further comprises a charging module arranged corresponding to the boss, and a charging port corresponding to an electrode of the charging module is arranged on the surface of the boss.

Further, the circuit board further comprises a display device electrically connected with the microprocessor, and the surface of the boss is attached to the finger pad.

Further, the intelligent ring further comprises a decorative shell surrounding the periphery of the body, the body is provided with a first avoidance hole, the decorative shell is provided with a second avoidance hole, and the display device is located in the first avoidance hole and the second avoidance hole.

Furthermore, the circuit board further comprises a storage module electrically connected with the microprocessor, and the storage module stores control instructions corresponding to signals sensed by the vibration sensor and the inertial sensor.

Further, the circuit board further comprises an actuator electrically connected with the microprocessor, and the actuator vibrates according to the instruction of the microprocessor; alternatively, the first and second electrodes may be,

the vibration sensor is a piezoelectric ceramic sensor which vibrates according to the instruction of the microprocessor.

Furthermore, the battery comprises an arc-shaped shell, a battery cell arranged in the arc-shaped shell, an end cover connected to the end part of the arc-shaped shell and an electrode assembly electrically connected with the battery cell, wherein the electrode assembly is connected to the end cover.

Furthermore, the end cover is provided with a convex ring communicated with the inner cavity of the arc-shaped shell, and the electrode assembly comprises a glass ring arranged in the convex ring and an electrode arranged in the glass ring.

Further, the end cover pass through laser welding in on the arc casing, the through-hole has been seted up to the end cover, the end cover is equipped with the orientation the medial surface of the inner chamber of arc casing, electrode subassembly include with the glue film that the medial surface links to each other and with the electrode that the glue film links to each other, the electrode package rubbing board body and certainly the convex electrode post of plate body, the electrode post is worn to locate in the through-hole.

Further, the distance between the outer edge of the glue layer and the outer edge of the end cover is greater than or equal to 0.1 mm.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. by arranging the vibration sensor, the inertial sensor and the wireless communication module, the corresponding control instruction can be obtained through signals sensed by the vibration sensor and/or the inertial sensor to control the intelligent ring or external electrical equipment to work, and the intelligent ring is diversified in function; meanwhile, the vibration sensor can replace a traditional key or a touch screen, the structure is simpler, miniaturization of the intelligent ring is facilitated, corresponding control instructions can be sent by knocking the ring and/or moving the ring, and operation is more convenient.

2. As an improvement, the body of intelligence ring is provided with the boss, and the setting of boss makes wearing of intelligence ring more firm and comfortable on the one hand, and on the other hand can be so that optical sensor and finger tripe are more close to, is favorable to improving measuring result's accuracy.

3. As an improvement, the electrode of the battery is separated from the convex ring of the end cover through a glass ring, so that the insulating property between the electrode and the end cover is ensured, and the connection strength of the electrode is improved.

4. As an improvement, the electrode of the battery is separated from the end cover through the glue layer, the glue layer plays an insulating role and simultaneously enables the electrode to be more conveniently connected with the end cover, and furthermore, the distance between the outer edge of the glue layer and the outer edge of the end cover is set to be more than or equal to 0.1mm, so that the influence on the glue layer during welding of the end cover is favorably reduced.

Drawings

Fig. 1 is a front view of a smart ring according to an embodiment of the present invention.

Fig. 2 is a cross-sectional view of a body according to an embodiment of the present invention.

Fig. 3 is a schematic structural view of a smart ring according to an embodiment of the present invention.

Fig. 4 is a schematic structural view of another viewing direction of the intelligent ring in fig. 3.

Fig. 5 is a schematic diagram of a connection between a circuit board and a battery according to an embodiment of the present invention.

Fig. 6 is a block diagram of a smart ring according to one embodiment of the present invention.

Fig. 7 is a schematic structural diagram of a decorative housing according to an embodiment of the present invention.

Fig. 8 is a structural schematic view of another viewing direction of the decorative shell shown in fig. 7.

Fig. 9 is a schematic structural diagram of a battery according to an embodiment of the present invention.

Fig. 10 is a schematic position diagram of an arc-shaped casing and a battery cell according to an embodiment of the present invention.

Fig. 11 is a sectional view of an electrode assembly according to an embodiment of the present invention connected to an end cap.

Fig. 12 is a sectional view of an electrode assembly according to another embodiment of the present invention connected to an end cap.

Fig. 13 is a flowchart of a control method of the intelligent ring according to an embodiment of the present invention.

Fig. 14 is a flowchart of a control method of the intelligent ring according to an embodiment of the present invention.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present application more comprehensible, embodiments accompanying the present application are described in detail below with reference to the accompanying drawings. It is to be understood that the specific embodiments described herein are merely illustrative of and not restrictive on the broad application. It should be further noted that, for the convenience of description, only some of the structures related to the present application are shown in the drawings, not all of the structures. All other embodiments obtained by a person of ordinary skill in the art based on the embodiments in the present application without making any creative effort belong to the protection scope of the present application.

The terms "comprising" and "having," as well as any variations thereof, in this application are intended to cover non-exclusive inclusions. For example, a process, method, system, article, or apparatus that comprises a list of steps or elements is not limited to only those steps or elements listed, but may alternatively include other steps or elements not listed, or inherent to such process, method, article, or apparatus.

Reference herein to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment can be included in at least one embodiment of the application. The appearances of the phrase in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments. It is explicitly and implicitly understood by one skilled in the art that the embodiments described herein can be combined with other embodiments.

As shown in fig. 1 to 6, the intelligent ring according to the preferred embodiment of the present invention includes a body 1, and a circuit board 3 and a battery 4 both disposed in the body 1.

Referring to fig. 2 and 3, the body 1 is formed in a circular shape as a whole, and an annular receiving cavity 13 is formed therein as a receiving space for the circuit board 3 and the battery 4. In a preferred embodiment, the body 1 includes an annular inner shell 10 and an outer shell 11 surrounding the outer periphery of the inner shell 10, the inner shell 10 and the outer shell 11 are connected to form the body 1, and the annular receiving cavity 13 is formed between the inner shell 10 and the outer shell.

Referring to fig. 4 to 6, the circuit board 3 includes a board body 39, and a microprocessor 30, a vibration sensor 300, an inertial sensor 32 and a wireless communication module 33 all disposed on the board body 39, and a circuit is disposed on the board body to connect various electronic components on the circuit board 3, for example, to electrically connect the vibration sensor 300, the inertial sensor 32 and the wireless communication module 33 with the microprocessor 50. The circuit board 3 is preferably a flexible circuit board so as to be bent into a circular arc shape and then be conveniently placed in the accommodating cavity 13. The circuit board 3 is connected with a battery 4 and is powered by the battery 4.

The wireless communication module 33 is used for communicating with an external electrical device, for example, an electronic device such as a mobile phone, a tablet, a notebook, and a computer, or a household electrical appliance such as a television, a stereo, an air conditioner, and a washing machine, or another electrical device such as a vehicle door and a vehicle central control. The intelligent ring and the electric appliance can communicate with each other through the wireless communication module 33, so that an instruction is sent to the electric appliance or a feedback signal of the electric appliance is received. The wireless communication module 33 may be, for example, a bluetooth module.

The vibration sensor 300 is used for detecting the vibration received by the intelligent ring, and the microprocessor 30 can obtain a corresponding control instruction according to the vibration signal sensed by the vibration sensor 300. For example, the vibration signal may be generated by striking the ring, the frequency, wave number and peak value of the vibration signal may be changed by changing the frequency, frequency and force of striking the ring, and the microprocessor 30 may derive a corresponding control command from the vibration signal. For example, the vibration signal generated by a single tap may correspond to a control command for waking up the smart ring, the vibration signal generated by a double fast tap may correspond to a control command for indicating confirmation, the vibration signal generated by a double slow tap may correspond to a control command for unlocking/locking the vehicle door, and the like.

The inertial sensor 32 may be, for example, a gyroscope, which can detect a track signal of the smart ring, when the smart ring is worn on a finger, and the smart ring is moved by a gesture, the inertial sensor 32 will sense the track signal, and the microprocessor 30 can obtain a corresponding control instruction according to the received track signal, for example, it is possible to move the smart ring to the right quickly to indicate the next playing, the microprocessor 30 can obtain a control instruction to play the next playing according to the track signal of the inertial sensor 32, and it is possible to move the smart ring to the left quickly to indicate the last playing, and the microprocessor 30 can obtain a control instruction to play the last playing according to the track signal of the inertial sensor 32.

The control command obtained by the microprocessor 30 can be selectively sent out through the wireless communication module 33 to control the electrical equipment to perform corresponding actions.

Through setting up vibration sensor 300, can replace the function of traditional touch-sensitive screen or button to simplify the structure of intelligent ring, make the intelligent ring volume reduce, it is more pleasing to the eye. In addition, the intelligent ring is not prone to mistakenly sending operation instructions, for example, when the intelligent ring is not knocked, the intelligent ring can be in a low power consumption state or a state of shielding track signals, at the moment, the microprocessor 30 does not feed back the track signals, the intelligent ring can not send out control instructions when moving, only after the intelligent ring is knocked according to a preset rule to generate vibration signals, the microprocessor 30 generates the control instructions according to the track signals of the inertial sensor 32, and therefore the situation that the intelligent ring is moved without control consciousness and mistakenly sends out the control instructions can be effectively prevented.

In order to facilitate the microprocessor 30 to obtain the control instruction corresponding to the vibration signal or the track signal, the circuit board 3 further includes a storage module 36 electrically connected to the microprocessor 30, the storage module 36 stores the control instruction corresponding to the vibration signal and the track signal, for example, a mapping relationship may exist between the two, and after the microprocessor 30 obtains the vibration signal, the control instruction corresponding to the vibration signal can be obtained from the storage module 36 through mapping, so as to execute a corresponding control function; similarly, after the microprocessor 30 obtains the track signal, the control instruction corresponding to the track signal can be obtained from the storage module 36, so as to execute the corresponding control function. Of course, the manner in which the microprocessor 30 obtains the corresponding control instruction is not limited thereto.

In order to enable the intelligent ring to detect physiological parameters of a human body, the intelligent ring can further comprise a sign detection sensor, and further can monitor the health condition of the human body.

As a preferred embodiment, the circuit board 3 further includes an optical sensor 34 (see fig. 6), and the optical sensor 34 may be, for example, an oxygen saturation sensor for detecting oxygen saturation of blood or a heart rate sensor for detecting heart rate or an oxygen saturation heart rate sensor capable of detecting both oxygen saturation of blood and heart rate. Referring to fig. 1 to 3, the inner housing 10 is provided with a boss 101 protruding toward the central hole 100 thereof, the optical sensor 34 corresponds to the boss 101, that is, the optical sensor 34 is installed in the receiving cavity 13 at a position corresponding to the boss 101, and a window 102 for light of the optical sensor 34 to pass through is further provided on an upper surface 1010 of the boss 101, so that the optical sensor 34 can detect physical signs of a person. Because the boss 101 is attached to the finger pad more closely, the result detected by the optical sensor 34 is more accurate, and the measurement effect is not easily affected by the existence of the gap.

In addition, because the finger is not regular circular, and the finger tripe department is comparatively soft, consequently, the setting of boss 101 can make after wearing intelligent ring, boss 101 can indicate the better laminating of tripe with the finger, and is difficult not hard up, wears more comfortablely.

In a preferred embodiment, the upper surface 1010 of the boss 101 is planar.

It will be appreciated that the vital signs detection sensor is not limited to the optical sensor 34 described above, for example, with reference to fig. 6, one or more of a temperature sensor 34a, a blood pressure sensor 34b, or other vital signs sensors may also be provided on the circuit board 3. Data detected by the optical sensor 34, as well as other sensors, may also be stored in the memory module 36 for later retrieval and viewing.

As a preferred embodiment, the circuit board 3 further includes a charging module 35 electrically connected to the battery 4, and the charging module 35 is used for charging the battery 4 and is disposed corresponding to the boss 101, that is, the charging module 35 is disposed at a position of the receiving cavity 13 corresponding to the boss 101. A charging port 104 corresponding to an electrode of the charging module 35 is opened on the upper surface 1010 of the boss 101. At the time of charging, the electrode of the charger can contact the electrode of the charging module 35 through the charging port 104, thereby charging the battery 4. Preferably, the number of the charging ports 104 is two, and the two charging ports are respectively located at two sides of the window 102.

In order to facilitate the observation of the detected data, the smart ring further comprises a display device 31 provided on the circuit board 3. In a preferred embodiment, the display device 31 is a display screen (e.g., an LED display screen) electrically connected to the microprocessor 30, and is capable of displaying the data detected by the sensor, such as displaying the blood oxygen and/or heart rate data detected by the optical sensor 34, or the body temperature data detected by the temperature sensor, etc., so as to facilitate the real-time viewing of the detected data, and the display device 31 can also prompt the physical condition of the user through color, text or pictures. In another preferred embodiment, the display device 31 is an indicator light, which can communicate corresponding information by changing color or flashing frequency.

Referring to fig. 1, the display device 31 has a first symmetrical surface 310 passing through the central axis O of the main body 1, the boss 101 has a second symmetrical surface 1011 passing through the central axis O of the main body 1, and an included angle a between the first symmetrical surface 310 and the second symmetrical surface 1011 is 90-180 °, so that people can conveniently view information displayed by the display device 31. When the included angle a between the first symmetrical surface 310 and the second symmetrical surface 1011 is 180 °, the display device 31 and the boss 101 are respectively located at the upper end and the lower end of the body 1, when the palm is placed downwards, the display device 31 is located at the upper end of the finger, and the boss 101 is located at the lower end of the finger, so that the display device 31 can be conveniently viewed.

Further preferably, the included angle a between the first symmetric surface 310 and the second symmetric surface 1011 is 120 ° to 160 °, so that when the display device 31 is viewed, the display device 31 can be viewed by only slightly raising the hand, and the display device is more comfortable to view, and is less prone to adverse effects such as reflection. It will be appreciated that the display device 31 is located on the side of the ring adjacent the thumb for easy viewing when the ring is worn. The boss 101 can play a positioning function, and can prevent the smart ring from deflecting too flexibly, so that the position of the display device 31 is fixed.

As a further improvement, referring to fig. 1, 7 and 8, the intelligent ring further includes a decorative shell 2 surrounding the outer shell 11 of the body 1, the decorative shell 2 may be made of the same or similar material as that of a common ring, such as metal, e.g., gold, silver, platinum, etc., so as to make the appearance of the ring closer to that of a common ring, and more beautiful, but it may also be made of other materials, e.g., plastic. The decorative shell 2 may also be provided with diamonds or other decorative ornaments for further enhancing the aesthetic appearance. Simultaneously, decorate casing 2 in body 1 periphery setting, protection body 1 that can be better, for example, decorate casing 2 through knocking and produce vibration signal, the shell body 11 of protection body 1 of being more convenient for.

In order to make the display device 31 exposed from the decorative shell 2, as shown in fig. 2, the body 1 is provided with a first avoiding hole 12, as shown in fig. 7 and 8, the decorative shell 2 is provided with a second avoiding hole 20 corresponding to the first avoiding hole 12, and the display device 31 protrudes from the circuit board 3 to the first avoiding hole 12 and the second avoiding hole 20, so that the display device 31 can be conveniently observed from the outside of the intelligent ring. The first escape holes 12 preferably penetrate both sides of the body 1, and the second escape holes 20 preferably penetrate both sides of the decorative case 2, so as to facilitate assembly of the outer case 11 and the decorative case 2.

In a preferred embodiment, the display device 31 is flush with the outer surface of the decorative housing 2. As another preferred embodiment, the decorative case 2 is provided with a transparent portion corresponding to the display device 31 so that the light of the display device 31 can be emitted from the transparent portion.

In order to make intelligent ring can reliable send and receive signal, reduce the signal shielding that the casing produced, circuit board 3 is provided with antenna 38, refer to fig. 3, and antenna 38 sets up in display device 31 side, together sets up in first hole 12 and the second hole 20 of dodging to can more stable, reliable send and receive signal.

In order to enable the intelligent ring to have better use experience, the intelligent ring also has a vibration feedback function. In a preferred embodiment, the intelligent ring further comprises an actuator 37 arranged on the circuit board 3, wherein the actuator 37 can be a vibration motor or piezoelectric ceramic, preferably, the actuator 37 is piezoelectric ceramic which can generate vibration by inverse piezoelectric effect, can be made into a film shape and is more convenient to install in the containing cavity 13. In another preferred embodiment, the vibration sensor 300 is a piezoceramic sensor, which not only can generate an electric signal (i.e. a vibration signal) due to deformation when being knocked, but also can generate vibration when a voltage is applied, thereby saving parts and having a simpler structure.

After the user sends the command of control through knocking the ring or removing the ring, microprocessor 30 can judge whether discerns corresponding instruction, when the instruction was discerned, can control intelligent ring and send for example transient vibration and respond to the instruction and discern successfully, when the instruction is not discerned successfully, can control intelligent ring and send for example longer vibration and make the user know the instruction and not discern, can resend the instruction like this, use experience better.

In addition, the intelligent ring can vibrate according to a feedback signal sent by external electrical equipment, so that whether the information sent by the intelligent ring is confirmed or not or whether the instruction is identified or not can be confirmed conveniently. For example, after the intelligent ring sends out the instruction for controlling unlocking of the car door, if the car door is unlocked smoothly, at this moment, the vehicle control system can send a feedback signal of successful unlocking to the intelligent ring, and after the intelligent ring receives the feedback signal, the microprocessor 30 can control the intelligent ring to vibrate to feed back the information of successful unlocking.

In a feasible sight, the intelligent ring can be worn on patient's finger, and intelligent ring and hospital's cloud platform communication connection can send the patient's that detects sign parameter to the cloud platform, and the medical personnel of being convenient for look over patient's sign parameter. When patient needs medical personnel's help, can strike intelligent ring, intelligent ring will seek help signal transmission to medical personnel's terminal department, and medical personnel can click the affirmation, and at this moment, the terminal sends feedback signal and gives intelligent ring, and intelligent ring produces the vibration and shows to seek help and is confirmed. Obviously, different tapping patterns may represent different information, e.g., two taps in a row, indicating that a call is coming soon; and the third tap down indicates asking for help. In other scenes, the intelligent ring can be worn on the fingers of the old, is in communication connection with terminals such as mobile phones of children or other nursing staff, can send help-seeking signals through knocking the ring when the old falls down or is ill-timed, and is very convenient due to the fact that the ring is knocked, so that the old who cannot use the electronic equipment can use the intelligent ring.

The vibration generated by the intelligent ring can be different according to different signals fed back by external electrical equipment. For example, the vibration may be performed briefly once when the control command is acknowledged or executed by the appliance, and may be performed at successive intervals when the control command is not recognized or not executed by the appliance. Therefore, after the user sends the command, the user can know whether the command sent by the user is executed or not according to the vibration feedback, and the use is more convenient and comfortable. Similarly, the vibration control instruction corresponding to the feedback signal may be stored in the storage module 36, and after the microprocessor 30 receives the feedback signal, the vibration control instruction corresponding to the feedback signal may be obtained through the mapping relationship, so as to control the intelligent ring to vibrate.

Since the circuit board 3 is provided with a plurality of sensors, a reasonable layout is particularly necessary, and as a preferred layout, referring to fig. 5, a plurality of mounting locations are provided on the circuit board 3, and the plurality of mounting locations are roughly divided into two rows, specifically: an optical sensor mounting position 3a is arranged at one end of the circuit board 3, an actuator mounting position 3c is arranged at one side adjacent to the optical sensor mounting position 3a, so that the position of an actuator 37 just corresponds to the boss 101, vibration can be transmitted to fingers more directly, correspondingly, a temperature sensor mounting position 3d, a microprocessor mounting position 3e and a wireless communication module mounting position 3f are sequentially arranged on the same row with the optical sensor mounting position 3a, wherein an inertial sensor mounting position 3g is arranged at one side adjacent to the microprocessor mounting position 3e, and a vibration sensor mounting position 3h is arranged at one side adjacent to the temperature sensor mounting position 3 d.

Referring to fig. 5, the battery 4 is provided in an overall arc shape with its end connected to the circuit board 3, and the overall shape of the two is substantially circular. Like this, the installation of battery 4 that can be convenient for on the one hand, on the other hand, can make full use of accept the space of chamber 13, increase battery 4's volume and electric quantity to the live time of extension intelligence ring.

As a preferred embodiment, referring to fig. 9 and 10, the battery 4 includes an arc-shaped case 40, a cell 41 disposed in the arc-shaped case 40, an end cap 42 coupled to an end of the arc-shaped case 40, a top cap 43 coupled to an upper end of the arc-shaped case 40, and an electrode assembly 44 electrically connected to the cell 41, the electrode assembly 44 being coupled to the end cap 42.

Referring to fig. 10, the arc-shaped housing 40 is formed with an arc-shaped inner cavity 400 communicating both ends and a top thereof, and the top cover 43 is connected to the upper end of the arc-shaped housing 40 by laser welding for sealing the top of the arc-shaped housing 40. The end caps 42 are two in number, and respectively seal both ends of the arc-shaped case 40, and the electrode assembly 44 is attached to one of the end caps 42. It will be appreciated that when the arcuate housing 40 is open at only one end, only one end cap 42 may be required.

Since the size of the intelligent ring is small and the size of the battery 4 therein is smaller, the electrode 441 of the electrode assembly 44 is easily brought into contact with the end cap 42, and the insulation performance is hardly secured.

In a preferred embodiment, referring to FIG. 11, the end cap 42 is provided with a raised ring 424 that is in communication with the interior chamber 400 of the arcuate housing 40, the raised ring 424 extending into the interior chamber 400. Electrode assembly 44 includes a glass ring 440 disposed within collar 424 and an electrode 441 disposed within glass ring 440. The glass ring 440 is formed between the electrode 441 and the convex ring 424 by glass sintering, so that the electrode 441 and the end cap 42 are reliably separated, which is beneficial to ensuring the stability of the electrode 441. In this embodiment, the material of the electrode 441 is preferably molybdenum.

As another preferred embodiment, referring to fig. 12, the end cap 42 is provided with a through hole 420, the electrode assembly 44 includes a glue layer 422 connected to the inner side 421 of the end cap 42 and an electrode 441 connected to the glue layer 422, the electrode 441 includes a plate 4410 and an electrode pillar 4411 protruding from the plate 4410, the electrode pillar 4411 is inserted into the through hole 420, and a gap is formed between the electrode pillar 4411 and the wall of the through hole 410, which are not in contact with each other. The adhesive layer 422 has insulation, and can separate the plate 4410 from the electrode column 4411, thereby ensuring insulation performance. In this embodiment, the adhesive layer 422 is preferably PP adhesive, the plate 4410 and the end cap 42 are connected by thermal melting, and the electrode 441 is preferably made of aluminum. Further, because laser welding is needed between the end cover 42 and the arc-shaped shell 40, in the welding process, the glue layer 422 is easily heated and melted, and then the plate 4410 is brought into contact with the end cover 42, which affects the reliability of the electrode 441, therefore, the distance D between the outer edge of the glue layer 422 and the outer edge of the base plate 425 where the end cover 42 is used for installing the electrode 441 is set to be greater than or equal to 0.1mm, so that the influence of the laser welding on the glue layer 422 is smaller, which is beneficial to ensuring the insulation effect and the sealing effect of the glue layer 422, further preferably, the distance D between the outer edge of the glue layer 422 and the outer edge of the base plate 425 is set to be 0.1 mm-0.5 mm, the glue layer 422 with enough area can be connected with the plate 4410 while the influence of the laser welding on the glue layer 422 is reduced, and the firmness of connection is ensured.

The utility model also provides a control method of above-mentioned intelligent ring, refer to fig. 13, it includes following step:

A1. acquiring a vibration signal generated by the vibration sensor 300;

A2. obtaining a corresponding control instruction according to the vibration signal;

A3. and sending the control command to the external electrical equipment.

In the above steps a1 to A3, the intelligent ring may be knocked to allow the vibration sensor 300 to sense a vibration signal, the vibration signal is acquired by the microprocessor 30, and then a corresponding control instruction is obtained through calculation and sent to an external electrical device through the wireless communication module 33, so as to control the electrical device. As described above, different vibration signals can be generated by different knocking modes, so as to obtain different control instructions.

It can be understood that the vibration signal is required to be consistent with a preset signal or basically consistent with the preset signal to obtain a corresponding control instruction, so that the control instruction is prevented from being generated when the intelligent ring is accidentally knocked. When the intelligent ring is knocked accidentally to generate a vibration signal, the vibration signal is usually not consistent with a preset vibration signal, and a control instruction cannot be sent at the moment, so that the problem that the control instruction is sent accidentally is solved.

Further, the control method of the intelligent ring further comprises the following steps:

A4. acquiring a feedback signal of external electrical equipment;

A5. and obtaining a corresponding vibration control instruction according to the feedback signal, and controlling the intelligent ring to vibrate.

In step a4, the external electrical device sends a feedback signal according to the receiving condition and/or the execution condition of the control command, and the feedback signal is received by the wireless communication module 33 of the intelligent ring and acquired by the microprocessor 30.

In the step a5, the microprocessor 30 obtains the corresponding vibration control command according to the obtained feedback signal, and then controls the intelligent ring to vibrate, for example, the actuator 37 is controlled to vibrate the intelligent ring, and the generated vibration feedback is different for different feedback signals of the electrical equipment, for example, the intelligent ring can vibrate once for a short time when the control command is confirmed and executed by the electrical equipment, and can vibrate continuously at intervals when the control command is not recognized or not executed by the electrical equipment. Therefore, after the user sends the command, the user can know whether the command sent by the user is executed or not according to the vibration feedback, and the use is more convenient and comfortable.

As a preferred embodiment, the smart ring may include a low power state and an active state, when the smart ring is in the low power state, the microprocessor 30 may keep monitoring the vibration sensor 300 while other sensors or functional modules (such as the wireless communication module 33) are in the inactive state, which may reduce the power consumption and prolong the life of the smart ring. Under this embodiment, referring to fig. 14, a control method of the smart ring includes the steps of:

B1. in a low power consumption state, a vibration signal generated by the vibration sensor 300 is acquired by the microprocessor 30;

B2. the microprocessor 30 judges whether the corresponding control instruction is a wake-up instruction according to the vibration signal, if so, the microprocessor switches to a working state, and if not, the microprocessor keeps a low power consumption state;

B3. in the operating state, the signals generated by the vibration sensor 300 and/or the inertial sensor 32 are acquired by the microprocessor 30;

B4. the microprocessor 30 obtains a corresponding control instruction according to the obtained signal, and sends the control instruction to the external electrical equipment through the wireless communication module 33.

In steps B1 and B2, in the low power consumption state, the microprocessor 30 keeps detecting the vibration sensor 300, and after the vibration sensor 300 generates a vibration signal due to knocking or the like, the microprocessor 30 determines whether the corresponding control instruction is a wake-up instruction according to the vibration signal, for example, obtains the control instruction corresponding to the vibration signal according to the mapping relationship between the vibration signal and the control instruction, and switches the intelligent ring to the working state when the control instruction is the wake-up instruction.

In step B3, after the intelligent ring is switched to the working state, the intelligent ring may be knocked to send a required command, or the intelligent ring may be moved to send a required command, or both the intelligent ring and the intelligent ring may be knocked to send a required command, and the signals generated by the vibration sensor 300 and/or the inertial sensor 32 are obtained by the microprocessor 30.

In step B4, the microprocessor 30 obtains a corresponding control instruction according to the obtained signal, for example, obtains a control instruction corresponding to the vibration signal and/or the trajectory signal through a mapping relationship, and then sends the control instruction to the external electrical equipment through the wireless communication module 33 to control the external electrical equipment to execute a corresponding action. Can send corresponding control command through strikeing intelligent ring or removing intelligent ring, the operation of intelligent ring is more convenient, and the function is more diversified.

The aforesaid is only the embodiment of the present invention, and other improvements made under the premise of the concept of the present invention are all regarded as the protection scope of the present invention.

Claims (13)

1. An intelligent ring, comprising:

a body (1) comprising an annular housing chamber (13);

the circuit board (3) is arranged in the accommodating cavity (13), the circuit board (3) comprises a microprocessor (30), and a vibration sensor (300), an inertia sensor (32) and a wireless communication module (33) which are electrically connected with the microprocessor (30), the wireless communication module (33) is in communication connection with external electrical equipment, and the microprocessor (30) obtains a corresponding control instruction according to signals generated by the vibration sensor (300) and/or the inertia sensor (32); and (c) a second step of,

and the battery (4) is connected with the circuit board (3).

2. The smart ring according to claim 1, wherein the body (1) comprises an annular inner shell (10) and an outer shell (11) surrounding the outer periphery of the inner shell (10), the inner shell (10) and the outer shell (11) forming the housing cavity (13) therebetween.

3. The smart ring of claim 2 wherein the inner shell (10) is provided with a boss (101) projecting towards its central aperture (100).

4. The smart ring according to claim 3, wherein the circuit board (3) further comprises an optical sensor (34) disposed in correspondence with the boss (101), the boss (101) being provided with a window (102) for light of the optical sensor (34) to pass through.

5. The smart ring according to claim 3, wherein the circuit board (3) further comprises a charging module (35) disposed corresponding to the boss (101), and a charging port (104) corresponding to an electrode of the charging module (35) is disposed on a surface of the boss (101).

6. The smart ring according to claim 3, wherein the circuit board (3) further comprises a display device (31) electrically connected to the microprocessor (30), and the surface of the boss (101) is attached to the finger pad.

7. The intelligent ring according to claim 6, further comprising a decorative shell (2) surrounding the periphery of the body (1), wherein the body (1) is provided with a first avoidance hole (12), the decorative shell (2) is provided with a second avoidance hole (20), and the display device (31) is located in the first avoidance hole (12) and the second avoidance hole (20).

8. The smart ring according to any one of claims 1 to 7, wherein the circuit board (3) further comprises a memory module (36) electrically connected to the microprocessor (30), the memory module (36) storing control instructions corresponding to the signals sensed by the vibration sensor (300) and the inertial sensor (32).

9. The smart ring according to any one of claims 1 to 7, wherein the circuit board (3) further comprises an actuator (37) electrically connected to the microprocessor (30), the actuator (37) vibrating according to instructions from the microprocessor (30); alternatively, the first and second electrodes may be,

the vibration sensor (300) is a piezoelectric ceramic sensor, and the piezoelectric ceramic sensor vibrates according to the instruction of the microprocessor (30).

10. The smart ring according to any one of claims 1 to 7, wherein the battery (4) includes an arc-shaped shell (40), a cell (41) disposed within the arc-shaped shell (40), an end cap (42) attached to an end of the arc-shaped shell (40), and an electrode assembly (44) electrically connected to the cell (41), the electrode assembly (44) being attached to the end cap (42).

11. The smart ring of claim 10, wherein the end cap (42) is provided with a torus (424) in communication with the interior cavity (400) of the arcuate shell (40), and wherein the electrode assembly (44) includes a glass ring (440) disposed within the torus (424) and an electrode (441) disposed within the glass ring (440).

12. The intelligent ring according to claim 10, wherein the end cap (42) is laser-welded to the arc-shaped shell (40), the end cap (42) is provided with a through hole (420), the end cap (42) is provided with an inner side surface (421) facing the inner cavity (400) of the arc-shaped shell (40), the electrode assembly (44) comprises a glue layer (422) connected to the inner side surface (421) and an electrode (441) connected to the glue layer (422), the electrode (441) comprises a plate body (4410) and an electrode column (4411) protruding from the plate body (4410), and the electrode column (4411) is inserted into the through hole (420).

13. The smart ring of claim 12 wherein the outer edge of the glue layer (422) is spaced from the outer edge of the end cap (42) by a distance equal to or greater than 0.1 mm.

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