CN211720274U - Battery power supply system with anti-counterfeiting function and electronic cigarette - Google Patents
Battery power supply system with anti-counterfeiting function and electronic cigarette Download PDFInfo
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- CN211720274U CN211720274U CN201922144539.5U CN201922144539U CN211720274U CN 211720274 U CN211720274 U CN 211720274U CN 201922144539 U CN201922144539 U CN 201922144539U CN 211720274 U CN211720274 U CN 211720274U
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Abstract
The utility model discloses a battery power supply system with anti-fake function, including detachable power module and power receiving module, wherein, power module includes: the storage chip is used for storing anti-counterfeiting information; the power receiving module includes: and the control chip is powered by the battery body and is used for reading and identifying the anti-counterfeiting information. The butt joint face department that receives power module and power module butt joint formation is equipped with the contact module, and it includes: the power supply contact group, the storage contact group and the ground wire contact group are respectively arranged at the contact positions of the power receiving module and the power supply module, so that each circuit can be electrically conducted when the power receiving module and the power supply module are positively connected and reversely connected, and the storage chip, the control chip and the battery body can be grounded. The utility model discloses a replacement can be dismantled to the battery, and prestore has anti-fake information in the memory chip, and control chip reads these information and distinguishes power module, prevents that the user from using counterfeit and shoddy product.
Description
Technical Field
The utility model relates to an electron product anti-fake technical field, in particular to battery power supply system and electron cigarette with anti-fake function.
Background
With the rapid development of consumer electronics products and industrial products on a global scale, pirated and counterfeit products become rampant. The power supply module with the detachable replaceable battery is one of important parts of the electronic products, common mobile phones, computer chargers, earphones, electronic cigarettes and the like are provided with the power supply module, and illegal vendors use inferior materials to imitate the power supply module of a regular manufacturer in order to reduce cost, so that the normal use of the products is influenced, and the use experience of users is further influenced.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model discloses a battery power supply system and electron cigarette with anti-fake function, the control chip of electron cigarette fuselage reads preset anti-fake information in the cigarette bullet storage chip before the use, and then discerns this cigarette bullet to distinguish the true and false.
The utility model discloses a battery power supply system with anti-fake function, including detachable power module and power receiving module, wherein, power module includes: the anti-counterfeiting device comprises a storage chip and a battery body for supplying power, wherein the storage chip is used for storing preset anti-counterfeiting information; the power receiving module includes: the control chip is powered by the battery body and is used for reading and identifying the anti-counterfeiting information;
detachable receive the power module with the butt joint face department that the power module butt joint formed is equipped with the contact module, the contact module includes:
the battery body forms a power supply circuit for supplying power to a power receiving module through the power supply contact group;
the control chip is connected with the storage chip through the memory contact group to form a reading circuit for reading the anti-counterfeiting information;
the storage chip and the battery body are grounded by being connected with the ground wire contact group;
the power supply contact group, the storage contact group and the ground wire contact group are respectively arranged at the contact positions of the power receiving module and the power supply module, so that the power receiving module and the power supply module are in positive connection and reverse connection, the reading circuit and the power supply circuit can be electrically conducted, and the storage chip, the control chip and the battery body can be grounded.
Further, the ground contact set includes:
the battery comprises a power receiving module, a first ground wire contact arranged on the power receiving module, and a second ground wire contact arranged on the power supply module and connected with a GND interface of the battery body and a GND interface of the memory chip;
the first ground wire contact is grounded, so that the memory chip and the battery body can be grounded when the first ground wire contact is connected with the second ground wire contact;
the first ground wire contact and the second ground wire contact are respectively arranged at the central positions of the butt joint surfaces at the side where the first ground wire contact and the second ground wire contact are arranged.
Further, the ground contact set includes:
the first ground wire contact and the fourth ground wire contact are arranged on the power receiving module, and the second ground wire contact and the third ground wire contact are arranged on the power supply module, the second ground wire contact is connected with the battery body GND interface, and the third ground wire contact is connected with the storage chip GND interface;
the first ground wire contact and the fourth ground wire contact are connected and grounded, and when the first ground wire contact is connected with the second ground wire contact or the third ground wire contact and the fourth ground wire contact is connected with the third ground wire contact or the second ground wire contact, the battery body and the memory chip are grounded.
Further, the ground contact set includes:
the battery comprises a first ground wire contact arranged on the power receiving module, a second ground wire contact and a third ground wire contact arranged on the power supply module, wherein the second ground wire contact is connected with a battery body GND interface, and the third ground wire contact is connected with the storage chip GND interface;
the second ground contact is connected to the fourth ground contact;
when the first ground wire contact is connected with the second ground wire contact, the third ground wire contact is idle, and the battery body and the memory chip are grounded;
when the first ground wire contact is connected with the third ground wire contact, the second ground wire contact is idle, and the battery body and the memory chip are grounded.
Further, the control chip GND interface is connected with the first ground wire contact to realize grounding;
or the GND interface of the control chip is separately grounded.
Further, the power supply contact group includes:
a first power supply contact connected to a power supply voltage interface of the power receiving module;
the second power supply contact is connected with the power supply voltage interface of the battery body;
the first power supply contact and the second power supply contact are respectively arranged at the central positions of the butting surfaces at the sides;
when the first power supply contact and the second power supply contact are connected, the power supply of the power receiving module by the battery body is realized.
Further, the power supply contact group includes:
a first power supply contact and a fourth power supply contact connected to a power supply voltage interface of the power receiving module;
the second power supply contact and the third power supply contact are connected with a power supply voltage interface of the battery body;
when the first power supply contact is connected with the second power supply contact or the third power supply contact and the fourth power supply contact is connected with the third power supply contact or the second power supply contact, the power supply of the power receiving module by the battery body is realized.
Further, the power supply contact group includes:
the first power supply contact is connected with a power supply voltage interface of the power receiving module, and the second power supply contact and the third power supply contact are connected with the power supply voltage interface of the battery body;
when the first power supply contact is connected with the second power supply contact, the third power supply contact is idle, and the battery body supplies power to the power receiving module;
when the first power supply contact is connected with the third power supply contact, the second power supply contact is idle, and the battery body supplies power to the power receiving module.
Further, the memory contact set includes:
the first signal contact is connected with the IO interface of the control chip;
the second signal contact is connected with the IO interface of the storage chip;
the first signal contact and the second signal contact are respectively arranged at the central positions of the butting surfaces on the sides;
and when the first signal contact and the second signal contact are connected, the control chip is connected with the storage chip.
Further, the memory contact set includes:
the first signal contact and the fourth signal contact are connected with the IO interface of the control chip;
the second signal contact and the third signal contact are connected with the IO interface of the storage chip;
when the first signal contact is connected with the second signal contact or the third signal contact and the fourth signal contact is connected with the third signal contact or the second signal contact, the control chip is connected with the memory chip.
Further, the memory contact set includes:
the first signal contact is connected with the IO interface of the control chip, and the second signal contact and the third signal contact are connected with the IO interface of the storage chip;
when the first signal contact and the second signal contact are connected, the third signal contact is idle, and the control chip is connected with the storage chip;
when the first signal contact and the third signal contact are in use, the second signal contact is idle, and the control chip is connected with the storage chip.
Furthermore, the control chip is also connected with a multimedia module for feeding back the anti-counterfeiting information read by the control chip to a user in a sound production and/or light emitting mode.
Furthermore, the control chip is connected with a storage unit for storing the read anti-counterfeiting information.
The utility model also discloses an electron cigarette is equipped with as above-mentioned each embodiment the battery power supply system with anti-fake function.
The utility model discloses following beneficial effect has at least:
the utility model discloses a replacement can be dismantled to the battery, and prestore has unchangeable anti-fake information in the memory chip, and these information of control chip are distinguished power module quality, source etc. prevent that the user from using fake and inferior product, have further guaranteed consumer electronics product's normal use. Furthermore, the utility model discloses an each contact group is central symmetry all about the butt joint personally submits, consequently no matter just insert or insert backward and can both normal use, have outstanding user experience.
Other features and advantages of the present invention will be described in detail in the detailed description which follows.
Drawings
The accompanying drawings, which form a part hereof, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention without undue limitation. In the drawings:
fig. 1 is a schematic circuit diagram of a simplified circuit diagram according to an embodiment of the present invention;
fig. 2 is a circuit structure diagram of the power supply module according to the embodiment of the present invention when it is inserted;
fig. 3 is a circuit structure diagram of the power supply module according to the embodiment of the present invention when it is inserted reversely;
fig. 4 is a circuit structure diagram of a ground contact group according to an embodiment of the present invention;
fig. 5 is a circuit diagram of another ground contact group according to an embodiment of the present invention;
fig. 6 is a circuit diagram of a third ground contact set according to the embodiment of the present invention;
fig. 7 is a circuit diagram of a fourth ground contact set according to the embodiment of the present invention;
fig. 8 is a circuit diagram of a power supply contact group according to an embodiment of the present invention;
fig. 9 is a circuit diagram of another power supply contact group according to the embodiment of the present invention;
fig. 10 is a circuit diagram of a third power supply contact group according to the embodiment of the present invention;
fig. 11 is a circuit diagram of a memory contact set according to an embodiment of the present invention;
FIG. 12 is a circuit diagram of another memory contact set according to an embodiment of the present invention;
fig. 13 is a circuit diagram of a third memory contact group according to the embodiment of the present invention;
fig. 14 is a diagram illustrating a positional relationship between the abutting surfaces of the power supply module and the power receiving module according to the embodiment of the present invention.
Description of reference numerals:
1-power supply module 2-power receiving module
3-butt-joint face 4-contact
5-free contact 6-contact module
Detailed Description
The following describes in detail embodiments of the present invention with reference to the accompanying drawings. It is to be understood that the description herein is only intended to illustrate and explain embodiments of the present invention, and is not intended to limit embodiments of the present invention.
As shown in fig. 1-3, the utility model discloses a battery power supply system with anti-fake function mainly includes power module 1 and receives power module 2, and power module 1 is used for receiving the power supply of power module 2 for each electronic component (like MCU, memory etc.) in receiving power module 2 can obtain the operation of electric energy in order to realize its normal function, can dismantle when power module 1 and receive power module 2.
The power supply module 1 comprises: the battery body is used for storing and outputting electric energy to the power receiving module 2, preferably, the battery body can be replaced or charged, after the electric energy of the electronic product is exhausted, a user can detach the power supply module 1 and the power receiving module 2, replace a new battery body or charge the battery body, and then reconnect the power supply module 1 and the power receiving module 2 to continuously realize corresponding functions.
The power supply module 1 further includes: the storage chip stores anti-counterfeiting information, the anti-counterfeiting information is pre-configured before the power supply module 1 leaves a factory, a user can not change specific contents of the power supply module by himself, the anti-counterfeiting information specifically comprises battery capacity, production batch, quality guarantee period, product serial number, safety code, encryption code, individual identification code, supplier code, manufacturer code, production place and the like, and the anti-counterfeiting information can be read by the control chip and is used for verifying the authenticity and quality of the power supply module 1.
The power receiving module 2 includes: the control chip, it is common like MCU etc. its electric energy that can obtain the battery body to provide and operate, it is worth mentioning that, under some circumstances control chip not with battery body lug connection, it is equipped with the VCC interface, can be through indirect acquisition power supply such as circuit board. The control chip is provided with an IO interface (or called pin), when the interface is connected with the IO interface of the storage chip, the control chip can supply power to the storage chip, read and identify the anti-counterfeiting information stored in the storage chip, and then can automatically identify or feed back the anti-counterfeiting information to a user to manually identify the information, so that the user can effectively master the relevant information of the battery. As shown in fig. 1, which is a simplified schematic circuit diagram of the present invention.
Because power module 1 and receive power module 2 time can dismantle, consequently, the utility model discloses a battery power supply system still includes contact module 6, and it sets up in receiving (two) butt joint face 3 departments that power module 2 and power module 1 butt joint formed, and contact module 6 is including setting up a plurality of contacts 4 on two butt joint faces 3, and these contacts 4 can make up into following each contact group according to its circuit connection structure and function:
the battery body supplies power to the power receiving module 2 through the power supply contact group;
the control chip is connected with the storage chip through the memory contact group so as to read the anti-counterfeiting information;
and the storage chip and the battery body are grounded by being connected with the ground wire contact group. The power supply contact group, the ground wire contact group and the memory contact group are respectively in central symmetry with respect to the center of the butt joint surface 3.
The power supply contact group, the storage contact group and the ground wire contact group are respectively arranged at the power receiving module and the module contact position of power supply so that the power receiving module and the power supply module are in positive connection and reverse connection, the reading circuit and the power supply circuit can be electrically conducted, and the storage chip, the control chip and the battery body can be grounded. Under the condition that the power supply contact group, the ground wire contact group and the storage contact group complete corresponding circuit connection, the power supply module 1 or the power receiving module 2 rotates and turns over for 180 degrees around a central line and then is in butt joint, and the power supply contact group, the ground wire contact group and the storage contact group can still respectively realize corresponding circuit connection. As a preferred embodiment, referring to fig. 2 and fig. 3, before and after the power supply module 1 or the power receiving module 2 is turned over, the relative positions of the contact sets on the butting face 3 are always unchanged, and the above structure ensures that the power supply module where the battery is located can read the anti-counterfeiting information and stably supply power no matter whether the power supply module is inserted in the forward direction or inserted in the reverse direction (the forward insertion position is turned over).
The utility model discloses a battery can dismantle the replacement, with the battery body in the memory chip of homonymy (being in same structure/structure), prestore has unchangeable anti-fake information, include: the control chip can read and identify information such as delivery date, anti-counterfeiting code, manufacturer code, shelf life and the like when the power supply module 1 is in butt joint with the power receiving module 2, so that the quality, source and the like of the battery are identified, a user is prevented from using a counterfeit battery, and the normal use of consumer electronic products is further ensured.
Furthermore, the utility model discloses support and just connecting conversely, consequently no matter power module 1 is just inserting or is inserting reversely and can both realize reading and discerning the anti-fake information in the memory chip to and for each electronic component power supply including control chip among the powered module 2, the in-service use is very convenient, has outstanding user experience.
It should be noted that fig. 2 and 3 are only two preferred embodiments of the present invention, and other corresponding circuit structures can be formed according to the above-mentioned technical solutions disclosed, and due to space limitations, only fig. 2 and 3 are illustrated herein for the purpose of accurately and clearly illustrating the technical solutions of the present invention.
The embodiments of the present invention disclose the following structures and structures of the ground wire contact sets, which are described in detail below with reference to the accompanying drawings.
One of the ground contact sets is shown in fig. 4, and specifically includes:
a first ground contact grounded to the power receiving module 2; and a second ground contact connected to the battery body GND terminal and the memory chip GND terminal. The first ground wire contact and the second ground wire contact which are arranged at the central position of the butt joint surface 3 are connected to realize the grounding of the battery body and the storage chip. Because the first ground wire contact and the second ground wire contact are respectively positioned at the central positions of the side butt joint surfaces 3 where the first ground wire contact and the second ground wire contact are respectively positioned, the positions of the contacts of the ground wire contact group do not change after the power supply module 1 or the power receiving module 2 is turned over, and the power supply module 1 and the power receiving module 2 are supported to be inserted in a positive and negative mode.
Another ground contact group is shown in fig. 5, and specifically includes:
a first ground wire contact and a fourth ground wire contact which are grounded at the power receiving module 2; and the second ground contact is connected with the battery body GND interface, and the third ground contact is connected with the storage chip GND interface. The first ground wire contact is connected with the second ground wire contact or the third ground wire contact, and the fourth ground wire contact is connected with the third ground wire contact or the second ground wire contact, so that the battery body and the memory chip are grounded. The first ground wire contact and the fourth ground wire contact are symmetrically arranged on two sides of the central position of the butt joint surface 3, the second ground wire contact and the third ground wire contact are symmetrically arranged on two sides of the central position of the butt joint surface 3, and the distance from any contact 4 to the central position is the same. The power supply module 1 and the power receiving module 2 are arranged to support the forward and reverse insertion through the structure. For example, when plugged in, the first ground contact is connected with the second ground contact, and the fourth ground contact is connected with the third ground contact; when reverse plugging occurs, the first ground contact is connected to the third ground contact, and the fourth ground contact is connected to the second ground contact.
The third ground contact group is shown in fig. 6, and specifically includes:
a first ground contact grounded to the power receiving module 2; and a third ground contact and a second ground contact which are connected with the storage chip GND interface and the battery body GND interface.
The first ground wire contact is connected with the second ground wire contact or the third ground wire contact, and the third ground wire contact or the second ground wire contact is idle so as to realize the grounding of the battery body and the memory chip. For example, when the plug is inserted, the first ground contact is connected with the second ground contact, and the third ground contact is idle; in reverse insertion, the first ground contact is connected to the third ground contact, and the second ground contact is idle, and for convenience of illustration, the contact corresponding to the idle contact is idle contact 5, as shown in fig. 14, which does not have any circuit function.
The fourth ground contact group is shown in fig. 7, and specifically includes:
the GND interface of the control chip is connected to the first ground wire contact to realize grounding, the position and circuit structure of the contact 4 connected to the first ground wire contact may be any one of the three ground wire contact sets, and fig. 7 is formed by combining the first ground wire contact set structure. In addition, the control chip GND interface is not connected to the first ground contact, but is separately grounded.
The embodiments of the present invention disclose the following structures and structures of several power supply contact sets, which are described in detail below with reference to the accompanying drawings.
A power supply contact group is shown in fig. 8, and specifically includes:
a first power supply contact connected to a power supply voltage interface of the power receiving module 2; the second power supply contact is connected with the power supply voltage interface of the battery body; the first power supply contact and the second power supply contact which are respectively arranged at the central position of the butt joint surface 3 at the side are connected to realize power supply to the power receiving module 2. Because the first power supply contact and the second power supply contact are respectively positioned at the centers of the side butt joint surfaces 3 where the first power supply contact and the second power supply contact are respectively positioned, the forward and reverse insertion of the power supply module 1 and the power receiving module 2 can be supported.
Another power supply contact group is shown in fig. 9, and specifically includes:
a first power supply contact and a fourth power supply contact connected to a power supply voltage interface of the power receiving module 2; and a second power supply contact and a third power supply contact connected to the power supply voltage interface of the battery body. Wherein the first power supply contact is connected to the second power supply contact or the third power supply contact, and the fourth power supply contact is connected to the third power supply contact or the second power supply contact, so as to supply power to the power receiving module 2. The first power supply contact and the fourth power supply contact are symmetrically arranged on two sides of the central position of the butt joint surface 3, the second power supply contact and the third power supply contact are symmetrically arranged on two sides of the central position of the butt joint surface 3, and the distance from any contact 4 to the central position is the same. The power supply contact group is in central symmetry with respect to the center of the butt joint surface 3 through the arrangement mode so as to support the forward and backward insertion of the power supply module 1 and the power receiving module 2. For example, when the plug is inserted, the first power supply contact is connected to the second power supply contact, and the fourth power supply contact is connected to the third power supply contact; when reversely inserted, the first power feeding contact is connected with the third power feeding contact, and the fourth power feeding contact is connected with the second power feeding contact.
The third power supply contact group is shown in fig. 10, and specifically includes:
a first power supply contact connected to a power supply voltage interface of the power receiving module 2; and, with the mains voltage interface connection of battery body: a second power supply contact and a third power supply contact. The first power supply contact is connected to the second power supply contact or the third power supply contact, and the third power supply contact or the second power supply contact is idle, so as to supply power to the power receiving module 2. For example, when the plug is inserted, the first power supply contact is connected with the second power supply contact, and the third power supply contact is idle; when the power supply connector is reversely plugged, the first power supply contact is connected with the third power supply contact, and the second power supply contact is idle.
The embodiments of the present invention disclose the following structures and structures of several memory contact sets, which are described in detail below with reference to the accompanying drawings.
A memory contact set, as shown in fig. 11, specifically includes:
the first signal contact is connected with the IO interface of the control chip; and the second signal contact is connected with the IO interface of the memory chip. The first signal contact and the second signal contact which are arranged at the center of the butt joint surface 3 are connected to realize the connection of the control chip and the storage chip. Because the first signal contact and the second signal contact are respectively positioned at the central positions of the side butt joint surfaces 3 where the first signal contact and the second signal contact are respectively positioned, the positions of the contacts of the storage contact group are not changed after the power supply module 1 or the power receiving module 2 is turned over, and the power supply module 1 and the power receiving module 2 are supported to be inserted in a positive and negative mode.
Another memory contact group, as shown in fig. 12, specifically includes:
the first signal contact and the fourth signal contact are connected with the IO interface of the control chip; and the second signal contact and the third signal contact are connected with the IO interface of the memory chip. The first signal contact is connected with the second signal contact or the third signal contact, and the fourth signal contact is connected with the third signal contact or the second signal contact, so that the control chip is connected with the storage chip. The first signal contact and the fourth signal contact are symmetrically arranged on two sides of the central position of the butt joint surface 3, the second signal contact and the third signal contact are symmetrically arranged on two sides of the central position of the butt joint surface 3, and the distance from any contact 4 to the central position is the same. The above arrangement of the memory contact group can support the forward and reverse insertion of the power supply module 1 and the power receiving module 2. For example, when the plug is inserted, the first signal contact is connected to the second signal contact, and the fourth signal contact is connected to the third signal contact; when the plug is inserted reversely, the first signal contact is connected with the third signal contact, and the fourth signal contact is connected with the second signal contact.
The third memory contact group, as shown in fig. 13, specifically includes:
the first signal contact is connected with the IO interface of the control chip; and the second signal contact and the third signal contact are connected with the IO interface of the memory chip. The first signal contact is connected with the second signal contact or the third signal contact, and the third signal contact or the second signal contact is idle so as to realize the connection of the control chip and the memory chip. For example, when the plug is inserted, the first signal contact is connected with the second signal contact, and the third signal contact is idle; when the plug is reversely inserted, the first signal contact is connected with the third signal contact, and the second signal contact is idle.
Those skilled in the art can reasonably combine the specific structures/configurations of the above power supply contact group, the memory contact group and the ground wire contact group disclosed in the present invention to obtain a complete electronic product structure circuit, preferably, see the circuits shown in fig. 2 and fig. 3.
In some embodiments of the present invention, the abutting surfaces 3 of the power supply module 1 and the power receiving module 2 are identical, and have the same shape and size.
As shown in fig. 14, the contacts 4 on two abutting surfaces 3 are arranged in a row at equal intervals, and after the center of one abutting surface 3 is rotated by 180 °, the relative positions of the contacts 4 are not changed, i.e., each contact on one abutting surface 3 and each contact on the other abutting surface 3 are in a centrosymmetric structure, which conforms to the circuit structure shown in fig. 1. The contacts 4 in the contact module 6 can be Pogo pins (Pogo pins), which is convenient to disassemble.
The utility model discloses an in some embodiments, control chip still even has multimedia module, is used for according to control chip reads anti-fake information feeds back to the user through sound production and/or luminous form, and help the user to master the true and false quality of understanding battery body, for example, shows through the display screen anti-fake information plays anti-fake information through sound equipment.
In some embodiments of the present invention, the control chip is connected to a storage unit for storing and reading the anti-counterfeit information.
The utility model discloses a battery power supply system with anti-fake function's an preferred implementation flow as follows:
when the power receiving module 2 is inserted into the power supply module 1 for power supply in a standby state, the system detects that the slave device (the power supply module 1) is inserted, and if the slave device is not detected, the slave device does not perform any operation. If the slave device is inserted, the default IO pin of the control chip first supplies power to the memory chip, and then reads the information inside the EEPROM by using the standard Single Wire Protocol (SWP) through the default IO pin, and stores the information of the slave device on the power receiving module 2. After the device obtains the slave device information, the following operations can be performed: and the chip identifies the read information and identifies the authenticity of the product within the shelf life.
The utility model also discloses an electron cigarette is equipped with as above-mentioned each embodiment the battery power supply system with anti-fake function.
The above describes in detail optional implementation manners of embodiments of the present invention with reference to the accompanying drawings, however, the embodiments of the present invention are not limited to the details in the above implementation manners, and in the technical concept scope of the embodiments of the present invention, it is possible to perform various simple modifications on the technical solutions of the embodiments of the present invention, and these simple modifications all belong to the protection scope of the embodiments of the present invention.
It should be noted that the various features described in the above embodiments may be combined in any suitable manner without departing from the scope of the invention. In order to avoid unnecessary repetition, the embodiments of the present invention do not separately describe various possible combinations.
Those skilled in the art will understand that all or part of the steps in the method according to the above embodiments may be implemented by a program, which is stored in a storage medium and includes several instructions to enable a single chip, a chip, or a processor (processor) to execute all or part of the steps in the method according to the embodiments of the present application. And the aforementioned storage medium includes: a U-disk, a removable hard disk, a Read-Only Memory (ROM), a Random Access Memory (RAM), a magnetic disk or an optical disk, and other various media capable of storing program codes.
In addition, various different implementation manners of the embodiments of the present invention can be combined arbitrarily, and as long as it does not violate the idea of the embodiments of the present invention, it should be considered as the disclosure of the embodiments of the present invention.
Claims (14)
1. The utility model provides a battery power supply system with anti-fake function which characterized in that, includes detachable power module and receives the electric module, and wherein, power module includes: the anti-counterfeiting device comprises a storage chip and a battery body for supplying power, wherein the storage chip is used for storing preset anti-counterfeiting information; the power receiving module includes: the control chip is powered by the battery body and is used for reading and identifying the anti-counterfeiting information;
detachable receive the power module with the butt joint face department that the power module butt joint formed is equipped with the contact module, the contact module includes:
the battery body forms a power supply circuit for supplying power to a power receiving module through the power supply contact group;
the control chip is connected with the storage chip through the memory contact group to form a reading circuit for reading the anti-counterfeiting information;
the storage chip and the battery body are grounded by being connected with the ground wire contact group;
the power supply contact group, the storage contact group and the ground wire contact group are respectively arranged at the contact positions of the power receiving module and the power supply module, so that the power receiving module and the power supply module are in positive connection and reverse connection, the reading circuit and the power supply circuit can be electrically conducted, and the storage chip, the control chip and the battery body can be grounded.
2. The battery-powered system with anti-counterfeiting function according to claim 1, wherein the ground wire contact set comprises:
the battery comprises a power receiving module, a first ground wire contact arranged on the power receiving module, and a second ground wire contact arranged on the power supply module and connected with a GND interface of the battery body and a GND interface of the memory chip;
the first ground wire contact is grounded, so that the memory chip and the battery body can be grounded when the first ground wire contact is connected with the second ground wire contact;
the first ground wire contact and the second ground wire contact are respectively arranged at the central positions of the butt joint surfaces at the side where the first ground wire contact and the second ground wire contact are arranged.
3. The battery-powered system with anti-counterfeiting function according to claim 1, wherein the ground wire contact set comprises:
the first ground wire contact and the fourth ground wire contact are arranged on the power receiving module, and the second ground wire contact and the third ground wire contact are arranged on the power supply module, the second ground wire contact is connected with the battery body GND interface, and the third ground wire contact is connected with the storage chip GND interface;
the first ground wire contact and the fourth ground wire contact are connected and grounded, and when the first ground wire contact is connected with the second ground wire contact or the third ground wire contact and the fourth ground wire contact is connected with the third ground wire contact or the second ground wire contact, the battery body and the memory chip are grounded.
4. The battery-powered system with anti-counterfeiting function according to claim 1, wherein the ground wire contact set comprises:
the battery comprises a first ground wire contact arranged on the power receiving module, a second ground wire contact and a third ground wire contact arranged on the power supply module, wherein the second ground wire contact is connected with a battery body GND interface, and the third ground wire contact is connected with the storage chip GND interface;
the second ground contact is connected to the third ground contact;
when the first ground wire contact is connected with the second ground wire contact, the third ground wire contact is idle, and the battery body and the memory chip are grounded;
when the first ground wire contact is connected with the third ground wire contact, the second ground wire contact is idle, and the battery body and the memory chip are grounded.
5. The battery-powered system with anti-counterfeiting function according to any one of claims 2 to 4,
the control chip GND interface is connected with the first ground wire contact to realize grounding;
or the GND interface of the control chip is separately grounded.
6. The battery-powered system with anti-counterfeiting function according to claim 1, wherein the power supply contact set comprises:
a first power supply contact connected to a power supply voltage interface of the power receiving module;
the second power supply contact is connected with the power supply voltage interface of the battery body;
the first power supply contact and the second power supply contact are respectively arranged at the central positions of the butting surfaces at the sides;
when the first power supply contact and the second power supply contact are connected, the power supply of the power receiving module by the battery body is realized.
7. The battery-powered system with anti-counterfeiting function according to claim 1, wherein the power supply contact set comprises:
a first power supply contact and a fourth power supply contact connected to a power supply voltage interface of the power receiving module;
the second power supply contact and the third power supply contact are connected with a power supply voltage interface of the battery body;
when the first power supply contact is connected with the second power supply contact or the third power supply contact and the fourth power supply contact is connected with the third power supply contact or the second power supply contact, the power supply of the power receiving module by the battery body is realized.
8. The battery-powered system with anti-counterfeiting function according to claim 1, wherein the power supply contact set comprises:
the first power supply contact is connected with a power supply voltage interface of the power receiving module, and the second power supply contact and the third power supply contact are connected with the power supply voltage interface of the battery body;
when the first power supply contact is connected with the second power supply contact, the third power supply contact is idle, and the battery body supplies power to the power receiving module;
when the first power supply contact is connected with the third power supply contact, the second power supply contact is idle, and the battery body supplies power to the power receiving module.
9. The battery-powered system with anti-counterfeiting function according to claim 1, wherein the memory contact group comprises:
the first signal contact is connected with the IO interface of the control chip;
the second signal contact is connected with the IO interface of the storage chip;
the first signal contact and the second signal contact are respectively arranged at the central positions of the butting surfaces on the sides;
and when the first signal contact and the second signal contact are connected, the control chip is connected with the storage chip.
10. The battery-powered system with anti-counterfeiting function according to claim 1, wherein the memory contact group comprises:
the first signal contact and the fourth signal contact are connected with an IO interface of the control chip;
the second signal contact and the third signal contact are connected with the IO interface of the storage chip;
when the first signal contact is connected with the second signal contact or the third signal contact and the fourth signal contact is connected with the third signal contact or the second signal contact, the control chip is connected with the memory chip.
11. The battery-powered system with anti-counterfeiting function according to claim 1, wherein the memory contact group comprises:
the first signal contact is connected with the IO interface of the control chip, and the second signal contact and the third signal contact are connected with the IO interface of the storage chip;
when the first signal contact and the second signal contact are connected, the third signal contact is idle, and the control chip is connected with the storage chip;
when the first signal contact and the third signal contact are in use, the second signal contact is idle, and the control chip is connected with the storage chip.
12. The battery power supply system with the anti-counterfeiting function according to claim 1, wherein the control chip is further connected with a multimedia module for feeding back the anti-counterfeiting information read by the control chip to a user in a sound and/or light emitting manner.
13. The battery power supply system with the anti-counterfeiting function according to claim 1, wherein the control chip is connected with a storage unit for storing the read anti-counterfeiting information.
14. An electronic cigarette, characterized in that a battery-powered system with an anti-counterfeiting function according to any one of claims 1 to 13 is provided.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922144539.5U CN211720274U (en) | 2019-12-03 | 2019-12-03 | Battery power supply system with anti-counterfeiting function and electronic cigarette |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922144539.5U CN211720274U (en) | 2019-12-03 | 2019-12-03 | Battery power supply system with anti-counterfeiting function and electronic cigarette |
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| Publication Number | Publication Date |
|---|---|
| CN211720274U true CN211720274U (en) | 2020-10-20 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112841757A (en) * | 2020-12-31 | 2021-05-28 | 深圳市美深威科技有限公司 | Atomizer anti-counterfeiting identification method, atomizer and electronic atomization device |
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2019
- 2019-12-03 CN CN201922144539.5U patent/CN211720274U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112841757A (en) * | 2020-12-31 | 2021-05-28 | 深圳市美深威科技有限公司 | Atomizer anti-counterfeiting identification method, atomizer and electronic atomization device |
| WO2022142329A1 (en) * | 2020-12-31 | 2022-07-07 | 深圳市美深威科技有限公司 | Method for recognizing anti-counterfeit of atomizer, atomizer, and electronic atomization device |
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