CN215124307U - Battery rod for electronic atomization and electronic atomization device - Google Patents
Battery rod for electronic atomization and electronic atomization device Download PDFInfo
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- CN215124307U CN215124307U CN202022753175.3U CN202022753175U CN215124307U CN 215124307 U CN215124307 U CN 215124307U CN 202022753175 U CN202022753175 U CN 202022753175U CN 215124307 U CN215124307 U CN 215124307U
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Abstract
The utility model provides a battery pole and electron atomizing device for electron is atomizing, the battery pole includes: the touch control device comprises a shell, a touch control area and a control unit, wherein the shell is provided with the touch control area; the touch sensing electrode is positioned in the shell and is arranged corresponding to the touch area, and the touch area and the touch sensing electrode form a sensing capacitor; and the control chip is positioned in the shell, is connected with the touch sensing electrode, is used for detecting the capacitance value of the sensing capacitor and generating a control instruction when detecting that the capacitance value of the sensing capacitor changes so as to control the battery pole to perform corresponding operation. The single-point touch control device is used for realizing single-point touch control of the battery pole, a touch panel does not need to be arranged independently, the size is small, and the cost is reduced.
Description
Technical Field
The utility model relates to an atomizing technical field especially relates to a battery pole and electron atomizing device for electron is atomizing.
Background
In order to realize a single-point control scheme, an existing electronic atomization device is generally provided with an entity key, an air pressure sensor or a touch sensor, but the entity key is not beneficial to miniaturization design due to overlarge size of the key; the air pressure sensor is easy to misjudge due to the fact that external air pressure is not a fixed value, the touch sensor needs to be provided with an independent touch panel, the size is large, the cost is high, and the assembly design difficulty is increased.
SUMMERY OF THE UTILITY MODEL
The utility model provides a battery pole and electron atomizing device for electron atomizing for realize the single-point touch-control of battery pole, it need not set up touch panel alone, realizes little volume, reduce cost.
For solving the above technical problem, the utility model provides a first technical scheme does: a battery pole for electronic atomization is provided, which can cooperate with an atomizer to realize electronic atomization, and the battery pole comprises: the touch control device comprises a shell, a touch control area and a control unit, wherein the shell is provided with the touch control area; the touch sensing electrode is positioned in the shell and is arranged corresponding to the touch area, and the touch area and the touch sensing electrode form a sensing capacitor; and the control chip is positioned in the shell, is connected with the touch sensing electrode and is used for detecting the capacitance value of the sensing capacitor and controlling the battery pole to carry out corresponding operation according to the detected change of the capacitance value of the sensing capacitor.
The shell is made of a metal material, and the touch area is a part of the outer surface of the shell corresponding to the touch sensing electrode.
The shell comprises an insulating shell and a conducting layer arranged on the outer surface of the insulating shell and corresponding to the touch area.
The shell comprises an insulating shell and conductive layers which are arranged on the outer surface and the inner surface of the insulating shell and correspond to the touch control area; the conductive layer on the inner surface of the insulating shell is the touch sensing electrode.
The touch sensing electrodes and the touch area are arranged at intervals.
Wherein, the battery pole still includes: the circuit board is positioned in the shell and insulated from the shell, and the touch sensing electrode and/or the control chip are integrated on the circuit board.
The touch sensing electrode is a metal pad.
The number of the touch sensing electrodes is at least two.
When the touch area is touched, the capacitance value of the induction capacitor changes.
In order to solve the above technical problem, the utility model provides a second technical scheme does: an electronic atomization device comprising: an atomizer and a battery rod; the battery rod is used for supplying power to the atomizer, and the battery rod is any one of the battery rods for electronic atomization.
The utility model has the advantages that the battery pole is different from the prior art, the battery pole provided by the utility model comprises a shell, a touch area is arranged on the shell, and the touch area is made of conductive material; the touch sensing electrode is positioned in the shell and is arranged corresponding to the touch area, and the touch area and the touch sensing electrode form a sensing capacitor; the control chip is connected with the touch sensing electrode and used for detecting the capacitance value of the sensing capacitor and generating a control instruction when detecting that the capacitance value of the sensing capacitor changes so as to control the battery pole to perform corresponding operation. Therefore, single-point touch of the battery pole is realized, a touch panel is not required to be arranged independently, the size is small, and the cost is reduced.
Drawings
Fig. 1 is a schematic structural view of a first embodiment of a battery pole of the present invention;
fig. 2 is a schematic structural view of a second embodiment of the battery pole of the present invention;
fig. 3 is a schematic structural view of a third embodiment of a battery pole of the present invention;
fig. 4 is a schematic structural diagram of an embodiment of the electronic atomization device of the present invention.
Detailed Description
The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
In the following description, for purposes of explanation and not limitation, specific details are set forth such as particular system structures, interfaces, techniques, etc. in order to provide a thorough understanding of the present application.
The term "and/or" herein is merely an association describing an associated object, meaning that three relationships may exist, e.g., a and/or B, may mean: a exists alone, A and B exist simultaneously, and B exists alone. In addition, the character "/" herein generally indicates that the former and latter related objects are in an "or" relationship. Further, the term "plurality" herein means two or more than two.
The terms "first", "second" and "third" in the present application are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implying any number of indicated technical features. Thus, features defined as "first", "second", and "third" may explicitly or implicitly include at least one of the described features. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise. All directional indicators (such as upper, lower, left, right, front, and rear … …) in the embodiments 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. The terms "comprising" and "having" and any variations thereof in the embodiments of the present 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 may alternatively include other steps or elements 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 invention. 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.
The single-point touch control scheme of the existing electronic atomization device is 3, the first scheme is that an entity key is arranged, a control chip such as a Micro Control Unit (MCU) is used for collecting high and low levels, and corresponding actions are made according to collected high and low level signals. The second is to set an air pressure sensor, and acquire the output change of the air pressure sensor through a control chip such as an MCU (microprogrammed control unit) for further judgment; however, the external air pressure is not a stable value, and the air pressure changes when wind blows, so that MCU misjudgment is caused, and the smoking taste is influenced. The third is to set a touch sensor and a touch panel, and collect signals of the touch panel through the touch sensor, so as to output variation to a control chip such as an MCU, and the MCU outputs corresponding control instructions to make corresponding actions. However, the method needs to arrange a matched touch panel, so that the cost is high and the design difficulty is increased. The utility model provides a battery pole, its single-point touch-control that can realize battery pole need not set up touch panel alone, realizes small, the reduce cost purpose. The present invention will be described in detail below with reference to the accompanying drawings and specific embodiments.
Fig. 1 is a schematic structural view of a battery pole according to a first embodiment of the present invention. The battery pole includes: the touch screen comprises a shell 11, wherein a touch area 12 is arranged on the shell 11, and the touch area 12 is made of a conductive material. The battery pole further includes a touch sensing electrode 13 disposed in the housing 11 and corresponding to the touch area 12, and the touch area 12 and the touch sensing electrode 13 form a sensing capacitor. The battery pole further comprises a control chip 14, which is located in the housing 11 and connected to the touch sensing electrode 13, and is configured to detect a capacitance value of the sensing capacitor, and generate a control command when detecting that the capacitance value of the sensing capacitor changes, so as to control the battery pole to perform a corresponding operation.
Specifically, in this embodiment, the casing 11 is made of a conductive material, for example, a metal material or other conductive plastic material, and preferably, the casing 11 is made of a metal material. The material of the touch area 12 is the same as the material of the rest of the housing 11, and the touch area 12 is a portion of the outer surface of the housing 11 corresponding to the touch sensing electrode 13.
In one embodiment, the projection of the touch area 12 and the touch sensing electrode 13 in the vertical direction completely coincide; or in another embodiment, the projection of the touch area 12 in the vertical direction is larger than the projection of the touch sensing electrode 13 in the vertical direction; or in another embodiment, the projection of the touch area 12 in the vertical direction is smaller than the projection of the touch sensing electrode 13 in the vertical direction, which is not limited specifically.
It can be understood that, in order to enable the touch area 12 and the touch sensing electrode 13 to form a sensing capacitance, the touch area 12 and the touch sensing electrode 13 need to be insulated, that is, the touch sensing electrode 13 and the touch area 12 may be disposed at an interval. In this embodiment, the touch area 12 and the touch sensing electrode 13 are spaced apart from each other by air, are not in contact with each other, and are insulated from each other by air. In another embodiment, an insulating layer may be further disposed between the touch area 12 and the touch sensing electrode 13, and the insulating layer is disposed at intervals to achieve insulation.
In one embodiment, the control sensing electrode 13 may be a separate conductive sheet, which is disposed in the housing 11 in an insulated manner, as long as it can form a capacitor with the conductive housing 11.
Further, the battery pole further includes a circuit board 15, the circuit board 15 is located in the housing 11 and insulated from the housing 11, and the touch sensing electrode 13 and/or the control chip 14 are integrated on the circuit board 15, as shown in fig. 1. In this embodiment, the touch sensing electrode 13 is connected to the control chip 14 through a circuit structure on the circuit board 15, so that the control chip 14 can detect the capacitance of the sensing capacitor. In an embodiment, the circuit board 15 may be a flexible circuit board, a printed circuit board, and the like, and is not limited in particular. The control chip 14 is an MCU.
In an embodiment, the touch sensing electrode 13 may be a metal pad disposed on the circuit board 15, which may be a monolithic shape, such as a circle, a square, a trapezoid, a diamond, and the like, without limitation. In another embodiment, the number of the touch sensing electrodes 13 is at least two, for example, the number of the touch sensing electrodes 13 may be multiple, and each touch sensing electrode 13 is electrically connected to another touch sensing electrode 13, for example, the touch sensing electrodes 13 are multiple electrically connected pads disposed on the circuit board, and when the touch sensing electrodes are disposed on the circuit board, the occupied area of the circuit board can be reduced compared to the square pads, thereby further reducing the area of the circuit board.
As shown in fig. 1, when the touch area 12 is touched, the capacitance of the sensing capacitor changes. Specifically, when a user uses the battery stick, the user touches the touch area 12, at this time, a ground voltage is applied to the touch area 12, the control chip 14 detects that the capacitance value of the sensing capacitor changes, and at this time, the control chip 14 outputs a control instruction to control the battery stick to perform a corresponding operation. For example, when the current battery stick is in a sleep state and a user holds the touch area 12 of the battery stick, the control chip 14 detects a capacitance change and outputs a control instruction to control the battery stick to be in an on state. Or, if the current battery pole is in the on state and the touch area 12 of the handheld battery pole is controlled, the control chip 14 detects the capacitance change and outputs a control instruction to control the battery pole to be in the sleep state.
The utility model provides a battery pole, it sets up touch-control region 12 on casing 11, sets up touch-control induction electrode 13 in casing 11 for touch-control region 12 forms induction capacitance with touch-control induction electrode 13, utilizes control chip 14 to detect induction capacitance's change, when detecting induction capacitance and changing, output control instruction promptly, carry out corresponding operation with control battery pole, and then realize the design of single-point touch-control. The touch control panel is not required to be arranged, the size is small, the integrated design is facilitated, the assembling difficulty is avoided, the design cost is reduced, and the large-scale production is facilitated.
Fig. 2 is a schematic structural diagram of a battery rod according to a second embodiment of the present invention. Compared with the first embodiment shown in fig. 1, the difference is that: the housing 11 shown in this embodiment includes an insulating housing 11 and a conductive layer 16 disposed on an outer surface of the insulating housing 11 corresponding to the touch area 12. Specifically, the conductive layer 16 is coated on a surface of the insulating housing 11 away from the circuit board 15. In one embodiment, the conductive layer 16 may be a conductive ink or a metal film.
In this embodiment, the conductive layer 16 on the touch area 12 and the touch sensing electrode 13 form a sensing capacitor.
When the conductive layer 16 on the touch area 12 is touched, the capacitance value of the sensing capacitor changes. Specifically, when a user uses the battery stick, the conductive layer 16 on the touch area 12 is touched, a ground voltage is applied to the sensing area 12, the control chip 14 detects that the capacitance value of the sensing capacitor changes, and the control chip 14 outputs a control command to control the battery stick to perform a corresponding operation. For example, when the current battery stick is in a sleep state and a user holds the touch area 12 of the battery stick, the control chip 14 detects a capacitance change and outputs a control instruction to control the battery stick to be in an on state. Or, if the current battery pole is in the on state and the touch area 12 of the handheld battery pole is controlled, the control chip 14 detects the capacitance change and outputs a control instruction to control the battery pole to be in the sleep state.
The utility model provides a battery pole, it sets up touch-control region 12 on casing 11, sets up touch-control induction electrode 13 in casing 11 for touch-control region 12 forms induction capacitance with touch-control induction electrode 13, utilizes control chip 14 to detect induction capacitance's change, when detecting induction capacitance and changing, output control instruction promptly, carry out corresponding operation with control battery pole, and then realize the design of single-point touch-control. The touch control panel is not required to be arranged, the size is small, the integrated design is facilitated, the assembling difficulty is avoided, the design cost is reduced, and the large-scale production is facilitated.
Referring to fig. 3, a schematic structural diagram of a third embodiment of the battery rod of the present invention is shown, specifically, compared with the first embodiment shown in fig. 1, the difference is that: in this embodiment, the housing 11 includes an insulating housing 11, a conductive layer 16 disposed on an outer surface of the insulating housing 11 corresponding to the touch area 12, and a conductive layer 17 disposed on an inner surface of the insulating housing 11 corresponding to the touch area 12. The conductive layer 17 on the inner surface of the insulating housing 11 is a touch sensing electrode 13.
In one embodiment, the conductive layers 16 and 17 may be conductive ink.
In this embodiment, the conductive layer 16 and the conductive layer 17 form an inductive capacitor. The control chip 14 is disposed on the circuit board 15, and the conductive layer 17 is connected to the circuit structure on the circuit board 15 and further connected to the control chip 14, so that the control chip 14 can detect the change of the sensing capacitance.
When the conductive layer 16 on the touch area 12 is touched, the capacitance value of the sensing capacitor changes. Specifically, when a user uses the battery stick, the conductive layer 16 on the touch area 12 is touched, a ground voltage is applied to the sensing area 12, the control chip 14 detects that the capacitance value of the sensing capacitor changes, and the control chip 14 outputs a control command to control the battery stick to perform a corresponding operation. For example, when the current battery stick is in a sleep state and a user holds the touch area 12 of the battery stick, the control chip 14 detects a capacitance change and outputs a control instruction to control the battery stick to be in an on state. Or, if the current battery pole is in the on state and the touch area 12 of the handheld battery pole is controlled, the control chip 14 detects the capacitance change and outputs a control instruction to control the battery pole to be in the sleep state.
The utility model provides a battery pole, it sets up touch-control region 12 on casing 11, sets up touch-control induction electrode 13 in casing 11 for touch-control region 12 forms induction capacitance with touch-control induction electrode 13, utilizes control chip 14 to detect induction capacitance's change, when detecting induction capacitance and changing, output control instruction promptly, carry out corresponding operation with control battery pole, and then realize the design of single-point touch-control. The touch control panel is not required to be arranged, the size is small, the integrated design is facilitated, the assembling difficulty is avoided, the design cost is reduced, and the large-scale production is facilitated.
Referring to fig. 4, which is a schematic structural diagram of an embodiment of the electronic atomization device of the present invention, the electronic atomization device 40 includes an atomizer 41 and a battery rod 42; the battery rod 42 is used for supplying power to the atomizer 41, wherein the battery rod 42 is the battery rod 42 described in any one of the embodiments of fig. 1 to 3.
The other structures of the battery rod 42 of the present invention are the same as those of the prior art, and are not described herein again.
The above is only the embodiment of the present invention, not the limitation of the patent scope of the present invention, all the equivalent structures or equivalent processes that are used in the specification and the attached drawings or directly or indirectly applied to other related technical fields are included in the patent protection scope of the present invention.
Claims (10)
1. A battery pole for electronic atomization, which can cooperate with an atomizer to realize electronic atomization, comprising:
the touch control device comprises a shell, a touch control area and a control unit, wherein the shell is provided with the touch control area;
the touch sensing electrode is positioned in the shell and is arranged corresponding to the touch area, and the touch area and the touch sensing electrode form a sensing capacitor;
and the control chip is positioned in the shell, is connected with the touch sensing electrode and is used for detecting the capacitance value of the sensing capacitor and controlling the battery pole to carry out corresponding operation according to the detected change of the capacitance value of the sensing capacitor.
2. The battery pole as claimed in claim 1, wherein the housing is made of a metal material, and the touch area is a portion of the outer surface of the housing corresponding to the touch sensing electrode.
3. The battery pole as claimed in claim 1, wherein the housing comprises an insulating housing and a conductive layer disposed on an outer surface of the insulating housing corresponding to the touch area.
4. The battery pole as claimed in claim 1, wherein the housing comprises an insulating housing and conductive layers disposed on the outer surface and the inner surface of the insulating housing corresponding to the touch areas;
the conductive layer on the inner surface of the insulating shell is the touch sensing electrode.
5. The battery pole of claim 1, wherein the touch sensing electrode is spaced apart from the touch area.
6. The battery pole of claim 2 or 3, further comprising:
the circuit board is positioned in the shell and insulated from the shell, and the touch sensing electrode and/or the control chip are integrated on the circuit board.
7. The battery pole as claimed in claim 1, wherein the touch sensing electrode is a metal pad.
8. The battery pole of claim 1, wherein the number of touch sensing electrodes is at least two.
9. The battery pole as claimed in claim 1, wherein the capacitance value of the sensing capacitor changes when the touch area is touched.
10. An electronic atomization device, comprising: an atomizer and a battery rod;
wherein, the battery pole is used for supplying power to the atomizer, and the battery pole is used for electron atomizing of any one of above claims 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022753175.3U CN215124307U (en) | 2020-11-24 | 2020-11-24 | Battery rod for electronic atomization and electronic atomization device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022753175.3U CN215124307U (en) | 2020-11-24 | 2020-11-24 | Battery rod for electronic atomization and electronic atomization device |
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| CN215124307U true CN215124307U (en) | 2021-12-14 |
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| CN202022753175.3U Active CN215124307U (en) | 2020-11-24 | 2020-11-24 | Battery rod for electronic atomization and electronic atomization device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022111283A1 (en) * | 2020-11-24 | 2022-06-02 | 深圳麦克韦尔科技有限公司 | Battery rod for electronic atomization and electronic atomization device |
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2020
- 2020-11-24 CN CN202022753175.3U patent/CN215124307U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022111283A1 (en) * | 2020-11-24 | 2022-06-02 | 深圳麦克韦尔科技有限公司 | Battery rod for electronic atomization and electronic atomization device |
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