CN214409605U - Intelligence wrist-watch with wireless function of charging - Google Patents
Intelligence wrist-watch with wireless function of charging Download PDFInfo
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- CN214409605U CN214409605U CN202120600333.3U CN202120600333U CN214409605U CN 214409605 U CN214409605 U CN 214409605U CN 202120600333 U CN202120600333 U CN 202120600333U CN 214409605 U CN214409605 U CN 214409605U
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Abstract
The utility model discloses an intelligence wrist-watch with wireless function of charging, it includes casing, circuit board, separates the magnetic sheet, charging coil and magnet, is provided with in the casing and holds the chamber, circuit board, separates the magnetic sheet, and charging coil and magnet all set up in holding the intracavity, and the circuit board is just attached to one side of casing bottom with separating the magnetic sheet, and the charging coil sets up on separating the magnetic sheet, and magnet sets up on the circuit board and is located the well kenozooecium of charging coil. Because the inside magnet that is provided with of intelligence wrist-watch, during charging, can keep flat the intelligence wrist-watch on charging base, the inside magnetic field that produces of charging base, and the inside charging coil of electron wrist-watch is as the receiving terminal, senses the magnetic field production electric current of change, charges for the intelligence wrist-watch. And adsorb on charging base, be difficult for producing the position and remove, electric current stability when guaranteeing intelligent wrist-watch charges. Need not set up the interface that is used for charging or set up and be used for charging the contact, guarantee intelligent wrist-watch overall structure's sealed effect and waterproof nature, use safe and reliable.
Description
Technical Field
The utility model relates to a technical field is dressed to intelligence, especially relates to an intelligence wrist-watch with wireless function of charging.
Background
Electronic watches are common intelligent wearable devices in our lives, and the electronic watches have increasingly powerful functions and accordingly have increased power consumption. At present, the electronic watch is charged by adopting a contact or an interface, but the electronic watch usually contacts sweat and splashed domestic water in the use process, so that the charging contact or the interface is easily corroded, and even the operation of an internal main board is influenced.
Therefore, there is a need to provide a new smart watch to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an intelligence wrist-watch with wireless function of charging aims at solving current wrist-watch charging mode and leads to the corrosion of charging contact or interface easily, influences the problem of the operation of inside mainboard even.
In order to realize the above-mentioned purpose, the utility model provides an intelligence wrist-watch with wireless function of charging, intelligence wrist-watch includes casing, circuit board, separates the magnetic sheet, charging coil and magnet, be provided with in the casing and hold the chamber, the circuit board separate the magnetic sheet, the charging coil and magnet all set up in hold the intracavity, the circuit board is just right one side of casing bottom is attached with and is separated the magnetic sheet, the charging coil set up in on separating the magnetic sheet, magnet set up in just be located on the circuit board the well kenozooecium of charging coil.
Preferably, a copper leakage grounding part is arranged on the circuit board and is positioned on the periphery of the charging coil.
Preferably, the housing includes a bottom plate and a frame, the edge is connected to the edge of the bottom plate and encloses a cavity with the bottom plate, and the bottom plate is an arc-shaped plate protruding towards a direction deviating from the circuit board.
Preferably, the coil and the shell are arranged at intervals, and the distance between the coil and the shell is 1-2 mm.
Preferably, a step surface is formed on the frame, and the circuit board is erected on the step surface.
Preferably, both sides of the circuit board are connected with electrical components.
Preferably, the smart watch further comprises a heart rate sensor, a mounting groove is formed in the magnet, and the heart rate sensor is arranged in the mounting groove and connected with the circuit board.
Preferably, the smart watch further comprises at least one group of indicator lamp assemblies, each indicator lamp assembly comprises two indicator lamp single bodies which are connected, and each indicator lamp single body is connected with the circuit board.
Preferably, the number of the indicator light assemblies is plural, and the plurality of the indicator light assemblies are arranged at intervals along the outer circumference of the magnet.
Preferably, the magnetism isolating sheet is a nanocrystalline magnetism isolating sheet.
The utility model discloses among the technical scheme, because the inside magnet that is provided with of intelligence wrist-watch, during charging, can keep flat the intelligence wrist-watch on charging base, the inside magnetic field that produces of charging base, and the inside charging coil of electron wrist-watch is as the receiving terminal, senses the magnetic field of change and produces the electric current, charges for the intelligence wrist-watch. And adsorb on charging base, be difficult for producing the position and remove, electric current stability when guaranteeing intelligent wrist-watch charges. Therefore, the intelligent watch in the embodiment does not need to be provided with an interface for charging or be provided with a contact for charging, the sealing effect and the waterproofness of the whole structure of the intelligent watch are guaranteed, the intelligent watch is charged under the condition that a battery does not need to be taken out and the structure of the watch body does not need to be damaged, and the intelligent watch is safe and reliable to use.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
Fig. 1 is a schematic structural diagram of an intelligent watch in an embodiment of the present invention;
fig. 2 is a schematic view of a partially disassembled structure in an embodiment of the present invention.
The reference numbers illustrate:
the objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
It should be noted that all the directional indicators (such as upper, lower, left, right, front and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indicator is changed accordingly.
In addition, descriptions in the present application as to "first", "second", and the like are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicit to the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.
In the present application, unless expressly stated or limited otherwise, the terms "connected" and "fixed" are to be construed broadly, e.g., "fixed" may be fixedly connected or detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
In addition, the technical solutions between the embodiments of the present invention can be combined with each other, but it is necessary to be able to be realized by a person having ordinary skill in the art as a basis, and when the technical solutions are contradictory or cannot be realized, the combination of such technical solutions should be considered to be absent, and is not within the protection scope of the present invention.
As shown in fig. 1 and 2, in an embodiment of the utility model, the intelligent wrist-watch 100 with wireless charging function includes casing 1, circuit board 2, separates magnetic sheet 3, charging coil 4 and magnet 5, is provided with in the casing 1 and holds the chamber, circuit board 2, separates magnetic sheet 3, charging coil 4 and magnet 5 all set up in holding the intracavity, circuit board 2 is just attached with separating magnetic sheet 3 to one side of casing 1 bottom, charging coil 4 sets up on separating magnetic sheet 3, magnet 5 sets up on circuit board 2 and is located the well kenozooecium of charging coil 4. Among the above-mentioned technical scheme, because intelligent wrist-watch 100 is inside to be provided with magnet 5, during charging, can keep flat intelligent wrist-watch 100 on the charging base, the inside magnetic field that produces of charging base, and the inside charging coil 4 of electron wrist-watch is as the receiving terminal, senses the magnetic field production electric current of change, charges for intelligent wrist-watch 100. And adsorb on the charging base, be difficult for producing the position and remove, the current stability when guaranteeing intelligent wrist-watch 100 charges. Therefore, the smart watch 100 in this embodiment does not need to provide an interface for charging or provide a contact for charging, so as to ensure the sealing effect and the waterproof property of the overall structure of the smart watch 100, and complete the charging of the smart watch 100 without taking out the battery or destroying the structure of the watch body, thereby being safe and reliable in use.
Wherein, a copper leakage grounding part 21 is arranged on the circuit board 2, and the copper leakage grounding part 21 is positioned at the periphery of the charging coil 4. Namely, the edge of the circuit board 2 is provided with the copper leakage grounding part 21, so that the area of the coil is increased as much as possible, and the wireless charging efficiency is improved. Charging coil 4 can be the multilayer pile and set up together, and charging coil 4 can be specifically that the wire diameter is 0.2mm copper line coiling forms, and is piled up together by two charging coil 4 layers.
In an embodiment, the housing 1 includes a bottom plate and a frame, the frame is connected to an edge of the bottom plate and encloses a cavity with the bottom plate, and the bottom plate is an arc-shaped plate protruding towards a direction departing from the circuit board 2. The bottom plate is direct and the charging base contact, sets up the bottom plate into the arc, can form the guide effect when placing intelligent wrist-watch 100 on the charging base to can lead the direction under the effect in magnetic field.
Specifically, charging coil 4 sets up with the shell interval, and the coil is 1 ~ 2mm with the distance of shell. The distance between the charging coil 4 and the shell is limited, so that the position of the coil in a magnetic field formed by the charging base is determined, the charging efficiency and the stability during charging are improved, and the heating value during charging is reduced. In a preferred embodiment, the distance between the charging coil 4 and the housing is 1.6 mm.
In one embodiment, the frame is configured to form a step surface, and the circuit board 2 is mounted on the step surface. By arranging the step surface, a certain interval is ensured between the circuit board 2 and the bottom plate. Both sides of the circuit board 2 are connected with electric components; the space utilization rate inside the smart watch 100 is improved. The edge of circuit board 2 is provided with dodges the breach, and charging coil 4's lead wire passes from dodging the breach, avoids the lead wire to be extrusion deformation or even fracture, guarantees the performance and the stability of charging.
In an embodiment, smart watch 100 still includes heart rate sensor 6, has seted up the mounting groove on the magnet 5, and heart rate sensor 6 sets up in the mounting groove and is connected with circuit board 2. The heart rate sensor 6 is arranged to collect heart rate data of a wearer so as to measure the exercise intensity and the physical state of a human body.
Furthermore, the smart watch 100 further includes at least one set of indicator light assembly 7, the indicator light assembly 7 includes two indicator light units 71 connected to each other, and each indicator light unit 71 is connected to the circuit board 2. The colors of the two indicator light units 71 are different, one indicator light can be red, the other indicator light can be green, and the state of the intelligent watch 100 can be displayed through color switching or flicker frequency changing. Specifically, the number of the indicator light assemblies 7 is plural, and the plural indicator light assemblies 7 are arranged at intervals along the outer circumference of the magnet 5. More states can be corresponded by a combination of the color, number, frequency, etc. of the plural sets of the indicator lamp assemblies 7.
Specifically, the magnetism-isolating sheet 3 is a nanocrystalline magnetism-isolating sheet 3. The nanocrystalline magnetism isolating material is processed by a special process to form a very fine grain structure, and the nanocrystalline magnetism isolating material has the characteristics of high saturation magnetic induction intensity, high magnetic permeability, low loss and the like and has good stability; the nanocrystalline magnetism insulator 3 is light, thin and soft, and occupies less space inside the smart watch 100.
The above only be the preferred embodiment of the utility model discloses a not consequently restriction the utility model discloses a patent range, all are in the utility model discloses a conceive, utilize the equivalent structure transform of what the content was done in the description and the attached drawing, or direct/indirect application all is included in other relevant technical field the utility model discloses a patent protection within range.
Claims (10)
1. The utility model provides an intelligence wrist-watch with wireless function of charging, its characterized in that, intelligence wrist-watch includes casing, circuit board, separates the magnetic sheet, charging coil and magnet, be provided with in the casing and hold the chamber, the circuit board separate the magnetic sheet, the charging coil and magnet all set up in hold the intracavity, the circuit board is just right one side of casing bottom is attached with and is separated the magnetic sheet, the charging coil set up in on separating the magnetic sheet, magnet set up in just be located on the circuit board the well kenozooecium of charging coil.
2. The smart watch with wireless charging function as claimed in claim 1, wherein the circuit board is provided with a copper leakage grounding part, and the copper leakage grounding part is located at the periphery of the charging coil.
3. The smartwatch with a wireless charging function according to claim 1, wherein the case includes a bottom plate and a bezel, the bezel is connected to an edge of the bottom plate and encloses a cavity with the bottom plate, and the bottom plate is an arc-shaped plate protruding in a direction away from the circuit board.
4. The smart watch with the wireless charging function according to claim 3, wherein the coil is spaced from the case, and the distance between the coil and the case is 1-2 mm.
5. The smart watch with wireless charging function as claimed in claim 3, wherein said bezel is provided with a step surface, and said circuit board is mounted on said step surface.
6. The smart watch with a wireless charging function according to claim 5, wherein both sides of the circuit board are connected with electrical components.
7. The smart watch with the wireless charging function according to any one of claims 1 to 6, wherein the smart watch further comprises a heart rate sensor, the magnet is provided with a mounting groove, and the heart rate sensor is disposed in the mounting groove and connected to the circuit board.
8. The smart watch with wireless charging function as claimed in claim 7, wherein said smart watch further comprises at least one set of indicator light assembly, said indicator light assembly comprises two indicator light units connected together, and each of said indicator light units is connected to said circuit board.
9. The smartwatch with a wireless charging function according to claim 8, wherein the number of the indicating lamp assemblies is plural, and the plural indicating lamp assemblies are arranged at intervals along an outer circumference of the magnet.
10. The smart watch with a wireless charging function according to any one of claims 1 to 6, wherein the magnetic spacer is a nanocrystalline magnetic spacer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120600333.3U CN214409605U (en) | 2021-03-24 | 2021-03-24 | Intelligence wrist-watch with wireless function of charging |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120600333.3U CN214409605U (en) | 2021-03-24 | 2021-03-24 | Intelligence wrist-watch with wireless function of charging |
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| Publication Number | Publication Date |
|---|---|
| CN214409605U true CN214409605U (en) | 2021-10-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120600333.3U Active CN214409605U (en) | 2021-03-24 | 2021-03-24 | Intelligence wrist-watch with wireless function of charging |
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| CN (1) | CN214409605U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115334845A (en) * | 2022-08-30 | 2022-11-11 | 安徽江淮汽车集团股份有限公司 | Heat radiation structure of on-vehicle wireless charger |
-
2021
- 2021-03-24 CN CN202120600333.3U patent/CN214409605U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115334845A (en) * | 2022-08-30 | 2022-11-11 | 安徽江淮汽车集团股份有限公司 | Heat radiation structure of on-vehicle wireless charger |
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