CN112862572A - Laser beauty instrument leasing system and leasing method based on alliance chain - Google Patents
Laser beauty instrument leasing system and leasing method based on alliance chain Download PDFInfo
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Abstract
The invention discloses a laser beauty instrument leasing system and a leasing method based on an alliance chain. The invention discloses a laser beauty instrument leasing system based on a union chain, wherein the union chain comprises a plurality of high-performance nodes, and a manufacturer of the laser beauty instrument applies for the high-performance nodes, and the high-performance nodes comprise: a federation chain, deploying intelligent contracts; a contract digital wallet for holding a quality deposit, a lease deposit, and lease fees; a manufacturer digital wallet for storing lease deposit and lease fees; and the laser beauty instrument is registered on the alliance chain and used for recording the trigger information output by the laser dot matrix each time on the alliance chain. The invention adopts decentralized alliance chain block chain technology, arranges enough computing power and hard disk space in the laser beauty instrument, and accesses an external block chain platform, thereby not only solving a plurality of problems of leasing of the traditional beauty instrument, but also earning additional income for users, greatly improving economic benefit, reducing risks and improving user experience.
Description
Technical Field
The invention relates to the technical field of equipment leasing, in particular to a laser beauty instrument leasing system and a leasing method based on a alliance chain.
Background
Laser beauty is a new beauty method which is recently developed and can be widely applied to various vascular skin diseases and pigmentation. However, laser beauty treatment instruments are expensive and are prohibitive to many small and medium-sized beauty institutions. The cosmetic instrument equipment leasing can well solve the problem, a leasing party can obtain long-term income, and the leasing party can effectively reduce the operation cost. In the existing laser beauty instrument leasing business, a traditional leasing mode is adopted. During the rental process, the following problems are easily generated: 1. the renter runs after obtaining the deposit of a plurality of client devices and the use fee of the devices, the two parties cannot execute the renting agreement to generate contract disputes, and the renter cannot recover the loss under the general condition; 2. the renters damage the equipment and do not want to pay, and the renters cannot trace the use condition of the equipment and cannot obtain the paying cost; 3. after the lease period of the laser beauty instrument is expired, a certain time period is needed to complete the renewal, so that the laser beauty instrument can be continuously used. Therefore, how to establish a safe and efficient leasing mechanism of the laser beauty instrument aiming at the traditional leasing problems is an urgent problem to be solved.
Disclosure of Invention
According to the embodiment of the invention, a league chain-based laser cosmetic instrument leasing system is provided, wherein the league chain comprises a plurality of high-performance nodes, a manufacturer of the laser cosmetic instrument applies for the high-performance nodes, the laser cosmetic instrument comprises a laser component, a man-machine interaction component and a galvanometer component, and a laser dot matrix is arranged in the laser component and comprises:
the intelligent contract comprises a lease agreement which appoints equipment quality deposit, a lease deposit, lease fees and lease time limit;
the system comprises a contract digital wallet, a payment management server and a management server, wherein the contract digital wallet is used for storing digital currencies corresponding to a quality deposit, a lease deposit and a lease fee;
the digital wallet is used for storing digital currency corresponding to a lease deposit and a lease fee;
the laser beauty instrument is registered on the alliance chain and used for recording the trigger information output by the laser dot matrix each time on the alliance chain.
Further, the rental time limit is calculated by appointing rental expiration time or appointing laser lattice triggering quantity.
Further, the laser beauty instrument further comprises: and the edge computing chip can control the work of the laser component and the galvanometer component and carry out data communication with the alliance chain.
Further, the method also comprises the following steps: a blockchain platform and a user digital wallet;
the laser beauty instrument is registered on the block chain platform, the laser beauty instrument is in data communication with the block chain platform, and the laser beauty instrument earns tokens on the block chain platform;
the blockchain platform issues tokens to a user digital wallet or a contract digital wallet of a rental user of the laser beauty instrument.
Further, tokens issued by the block chain platform may be used to pay lease fees.
Further, the manufacturer digital wallet and the user digital wallet are multi-chain digital wallets, and the digital currency can be various digital currencies.
According to another embodiment of the present invention, a leasing method of the laser beauty instrument leasing system based on the alliance chain is provided, which includes the following steps:
the alliance chain deploys an intelligent contract for leasing management of the laser beauty instrument;
receiving a first call transaction aiming at the intelligent contract, wherein the first call transaction comprises payment of a quality insurance deposit, a lease deposit and a lease fee;
in response to a first call transaction of an intelligent contract, a manufacturer and a lease user of the laser beauty instrument pay digital currencies corresponding to a device quality deposit, a lease deposit and a lease fee to a contract digital wallet respectively;
the laser beauty instrument finishes registration on the alliance chain;
the laser beauty instrument works and sends each triggering information of the laser dot matrix to the alliance chain;
receiving a second invoking transaction aiming at the intelligent contract, wherein the second invoking transaction comprises the payment of lease fees generated according to the trigger information;
in response to a second invocation transaction of the smart contract, a lease fee is automatically paid from the contract digital wallet into the vendor digital wallet.
Further, the registration of the laser beauty instrument on the alliance chain comprises the following steps:
the laser beauty instrument sends a public key to an intelligent contract, and the intelligent contract generates a verification requirement according to the public key and sends the verification requirement back to the laser beauty instrument;
the laser beauty instrument uses the private key to decrypt the verification requirement and applies for equipment registration;
the laser beauty instrument acquires lease time limit from the intelligent contract, and the lease time limit appoints lease expiry time or laser dot matrix triggering quantity;
the intelligent contract judges whether the equipment quality deposit, the lease deposit and the lease fee are paid and meet the agreement; if the judgment is passed, the laser beauty instrument completes registration and acquires a login public key/login private key pair, the login public key is sent back to the intelligent contract, the login private key is stored by the renting user, and the laser beauty instrument works normally; if the judgment is failed, the registration fails, and the laser beauty instrument cannot work.
Further, the laser beauty instrument comprises the following steps:
the laser beauty instrument sends a login application intelligent contract, and the intelligent contract generates a login verification requirement according to a login public key and sends the login verification requirement back to the laser beauty instrument;
the laser beauty instrument uses the login private key to decrypt the login verification requirement and sends back a verification response to the intelligent contract;
if the verification response is correct, the login is successful and the remaining lease time limit is obtained, and if the remaining lease time limit is insufficient, a recharge prompt is obtained;
the laser beauty instrument triggers the laser dot matrix and sends triggering information to the alliance chain each time.
Further, the laser beauty instrument is registered on the blockchain platform, the laser beauty instrument acquires the token from the blockchain platform, the blockchain platform issues the token to a user digital wallet or a contract digital wallet of a rental user of the laser beauty instrument, and the rental user can pay a rental fee by using the token.
According to the league chain-based laser beauty instrument leasing system and leasing method provided by the embodiment of the invention, a decentralized league chain block chain technology is adopted, enough computing power and hard disk space are arranged in the laser beauty instrument, and an external block chain platform is accessed, so that not only are various problems of leasing of the traditional beauty instrument solved, but also extra income can be earned for a user, the economic benefit is greatly improved, the risk is reduced, and the user experience is improved.
It is to be understood that both the foregoing general description and the following detailed description are exemplary and are intended to provide further explanation of the claimed technology.
Drawings
Fig. 1 is a schematic diagram of a league chain-based laser beauty treatment instrument rental system according to an embodiment of the present invention;
fig. 2 is a schematic block diagram of the laser beauty instrument in fig. 1;
fig. 3 is a schematic diagram of a leasing system of a laser beauty instrument access block chain platform;
fig. 4 is a schematic block diagram of the laser beauty instrument shown in fig. 3;
fig. 5 is a flowchart of a league chain-based laser beauty treatment instrument leasing method according to an embodiment of the present invention;
fig. 6 is a flowchart of a leasing method of a laser beauty instrument access block chain platform;
fig. 7 is a flow chart of the laser beauty treatment instrument registered on the alliance chain in fig. 5 and 6;
fig. 8 is a flowchart of the operation of the laser beauty treatment apparatus shown in fig. 5 and 6.
Detailed Description
The present invention will be further explained by describing preferred embodiments of the present invention in detail with reference to the accompanying drawings.
First, a league chain-based laser beauty instrument leasing system according to an embodiment of the present invention will be described with reference to fig. 1 to 4, which has a wide market application prospect.
As shown in fig. 1, the league-chain-based laser beauty instrument rental system according to the embodiment of the present invention includes a league chain 1, a contract digital wallet 2, a manufacturer digital wallet 3, and a laser beauty instrument 4.
Specifically, as shown in fig. 1-2, a Raft consensus algorithm is adopted for a alliance chain 1, the alliance chain 1 comprises a plurality of high-performance nodes, a manufacturer 7 of the laser beauty instrument 4 applies for the high-performance nodes, the preselected high-performance nodes execute the consensus algorithm, network overhead is reduced, an intelligent contract for lease management of the laser beauty instrument 4 is deployed on the alliance chain 1, and the intelligent contract comprises lease protocols for stipulating equipment quality insurance, lease deposit, lease fees, compensation fees, lease time limits and the like; in this embodiment, the lease time limit is calculated by agreeing lease due time or agreeing laser lattice 411 triggering quantity, when the lease time expires or the laser dotting quantity is used up, the laser beauty instrument 4 cannot be used, the intelligent contract needs to be updated, and the laser beauty instrument 4 can be continuously used only when the condition of triggering the intelligent contract is met, the service conditions of the laser beauty instrument 4 are all written into the alliance chain 1, so that the retrospective tracing can be completed, the problem of lease of the conventional beauty instrument is solved, the risk is reduced, and the economic benefit is greatly improved.
Specifically, as shown in fig. 1, the contract digital wallet 2 is used to store digital money corresponding to a quality deposit, a lease deposit, and a lease fee, and the manufacturer digital wallet 3 is used to store digital money corresponding to a lease deposit and a lease fee. In this embodiment, the manufacturer digital wallet 3 and the user digital wallet 6 are multi-chain digital wallets, supporting multiple digital currencies or tokens for the blockchain platform 5.
Specifically, as shown in fig. 2, the laser beauty instrument 4 includes a laser assembly 41, a human-computer interaction assembly 42, and a galvanometer assembly 43. Wherein, the laser component 41 is provided with a laser lattice 411; the human-computer interaction component 42 mainly comprises a touch screen, a screen controller and a communication interface 421, and is responsible for directly controlling the dot matrix laser output of the laser dot matrix 411 and displaying relevant information of equipment through the interface of the touch screen; the galvanometer component 43 is composed of a galvanometer, a driving module, a handle and the like, and lattice laser output is realized by controlling the swinging frequency and amplitude of the galvanometer. In this embodiment, the laser beauty treatment apparatus 4 is provided with an edge calculation chip 44 that controls the operation of the laser unit 41 and the galvanometer unit 43, and performs data communication with the alliance chain 1. As shown in fig. 1-2, the laser beauty instrument 4 is registered on the alliance chain 1, and is used for recording the trigger information output by the laser lattice 411 every time on the alliance chain 1 to become a transaction node of the alliance chain 1, and the service conditions of the laser beauty instrument 4 are completely written into the alliance chain 1, so that the retrospective tracing can be completed, the problem of leasing the traditional beauty instrument is solved, the risk is reduced, and the economic benefit is greatly improved.
Further, as shown in fig. 3, the laser beauty instrument rental system based on the alliance chain according to the embodiment of the present invention further includes: a blockchain platform 5 and a user digital wallet 6. The laser beauty instrument 4 is registered on the blockchain platform 5, the laser beauty instrument 4 and the blockchain platform 5 perform data communication, the laser beauty instrument 4 serves as a transaction node of the alliance chain 1 and also serves as a blockchain storage node of the blockchain platform 5, tokens are earned on the blockchain platform 5 by the laser beauty instrument 4, further, in the embodiment, as shown in fig. 4, a hard disk 45 with enough space is provided for the laser beauty instrument 4, so that the laser beauty instrument 4 has enough calculation power and hard disk space to dig up a mine on the blockchain platform 5 to earn the tokens, and certainly, the tokens can also be earned by digging up a mine through enough calculation power and a high-speed high-capacity network 46. Taking the FileCoin blockchain platform as an example, the FileCoin blockchain platform adopts a distributed file storage system, and can provide a FileCoin token excitation for the laser beauty instrument 4. The blockchain platform 5 incentivizes tokens earned by the power and storage space of the laser beauty instrument 4 to be freely selectable by the rental user, issued to the rental user's user digital wallet 6 or contract digital wallet 2, which may be used to pay a rental fee.
As described above, in the league chain-based laser beauty instrument rental system according to the embodiment of the present invention, a decentralized league blockchain technology is adopted, and sufficient computing power and hard disk space are arranged in the laser beauty instrument and are accessed to an external blockchain platform, so that not only are various problems of traditional beauty instrument rental solved, but also additional revenue can be earned for rented users, thereby greatly improving economic benefits, reducing risks, and improving user experience.
The leasing system of the laser beauty instrument leasing system based on the alliance chain is described in the embodiment of the invention with reference to the attached drawings 1-4. Further, the invention can also be applied to a leasing method of the laser beauty instrument leasing system based on the alliance chain.
As shown in fig. 5 to 8, a leasing method of a laser beauty instrument leasing system based on a alliance chain according to an embodiment of the present invention includes the following steps:
specifically, in S1, as shown in fig. 5, the alliance chain 1 deploys an intelligent contract for rental management of the laser beauty treatment apparatus 4.
Specifically, in S2, as shown in fig. 5, a first invoked transaction for the smart contract is received, the first invoked transaction including payment of a device warranty, a lease deposit, and a lease fee.
Specifically, in S3, as shown in fig. 5, in response to the first call transaction of the smart contract, the manufacturer 7 and the rental user of the laser beauty instrument 4 pay the digital money corresponding to the device quality deposit, the rental deposit, and the rental fee, respectively, to the contract digital wallet 2.
Specifically, in S4, as shown in fig. 5, the registration of the laser beauty treatment apparatus 4 on the alliance chain 1 is completed.
Further, as shown in fig. 7, the registration of the laser beauty instrument 4 on the alliance chain 1 includes the following sub-steps:
in S41, as shown in fig. 7, the laser cosmetic apparatus 4 transmits the public key to the smart contract, and the smart contract generates a verification request based on the public key and transmits the verification request back to the laser cosmetic apparatus 4.
In S42, as shown in fig. 7, the laser beauty instrument 4 decrypts the verification request using the private key and applies for device registration.
In S43, as shown in fig. 7, the laser beauty instrument 4 acquires the rental time limit from the smart contract, and the rental time limit stipulates the rental expiration time or stipulates the laser lattice 411 triggering amount. Of course, in the actual user interaction, the lease time limit may be expressed by a corresponding lease fee, and should be expressed in the same sense.
At S44, as shown in fig. 7, the smart contract determines whether the equipment quality deposit, the lease deposit, and the lease fee are paid and meet the contract; if the judgment is passed, the laser beauty instrument 4 finishes registration and acquires a login public key/login private key pair, the login public key is sent back to the intelligent contract, the login private key is stored by the renting user, and the laser beauty instrument 4 works normally; if the judgment is failed, the registration fails, and the laser beauty instrument 4 cannot work. The successful and unsuccessful registration related information is recorded in the alliance chain 1 for tracing afterwards, so that the problem of leasing of the traditional beauty instrument is solved, and the risk is reduced.
Specifically, in S5, as shown in fig. 5, the laser beauty instrument 4 operates and transmits each triggering information of its laser lattice 411 to the alliance chain 1 until the rental time expires or the number of triggers of the laser lattice 411 is used up. When the lease time limit is expired, the lease user continues to recharge and pay related fees, the intelligent contract can be updated, the laser beauty instrument 4 continues to be used, if the lease user does not want to continue to use the intelligent contract, after the intelligent contract is finished, the equipment state information of the laser beauty instrument 4 is recorded on the alliance chain 1, the manufacturer 7 generates an equipment acceptance report and refund information after receiving the inspection of the laser beauty instrument 4 and submits the equipment acceptance report and the refund information to the lease user, if the lease user has suspicion, the related records on the alliance chain 1 can be traced back, and meanwhile, the manufacturer 7 and the lease user are protected.
Further, as shown in fig. 8, the operation of the laser beauty instrument 4 includes the following sub-steps:
at S51, as shown in fig. 8, the laser beauty instrument 4 transmits a login application intelligent contract, and the intelligent contract generates a login authentication request based on the login public key and sends the request back to the laser beauty instrument 4.
In S52, as shown in fig. 8, the laser beauty instrument 4 decrypts the login authentication request using the login private key, and sends back an authentication response to the smart contract.
In S53, as shown in fig. 8, if the verification response is correct, the registration is successful and the remaining rental period (or the remaining rental fee to be expressed in the same sense as described above) is acquired, and if the remaining rental period is insufficient, the charge prompt is acquired.
In S54, as shown in fig. 8, the laser beauty instrument 4 triggers the laser lattice 411 and transmits each trigger information to the alliance chain 1. In this embodiment, any information of the laser beauty instrument 4 during operation is recorded on the alliance chain 1 for retroactive, so that the problem of leasing the traditional beauty instrument is solved, the risk is reduced, and the economic benefit is greatly improved.
Specifically, in S6, as shown in fig. 5, a second invoking transaction for the smart contract is received, the second invoking transaction including payment of a lease fee generated according to the trigger information.
Specifically, in S7, in response to the second invocation transaction of the smart contract, a lease fee is automatically paid from the contract digital wallet 2 to the vendor digital wallet 3 in accordance with the smart contract, as shown in fig. 5.
In the present embodiment, as shown in fig. 6, specifically, in S8, the laser beauty instrument 4 is registered on the blockchain platform 5, the laser beauty instrument 4 acquires a token from the blockchain platform 5, the blockchain platform 5 can issue the token to the user digital wallet 6 or the contract digital wallet 2 of the rental user according to the free choice of the rental user, and the rental user can pay a rental fee using the token, thereby improving the user experience.
In the above, with reference to fig. 1 to 8, a league chain-based laser beauty instrument rental system and a league chain-based laser beauty instrument rental method according to an embodiment of the present invention are described, a decentralized league chain block chain technology is adopted, and sufficient computing power and hard disk space are arranged in a laser beauty instrument and an external block chain platform is accessed, so that not only are various problems of traditional beauty instrument rental solved, but also additional income can be earned for a user, so that economic benefits are greatly improved, risks are reduced, and user experience is improved.
It should be noted that, in the present specification, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
While the present invention has been described in detail with reference to the preferred embodiments, it should be understood that the above description should not be taken as limiting the invention. Various modifications and alterations to this invention will become apparent to those skilled in the art upon reading the foregoing description. Accordingly, the scope of the invention should be determined from the following claims.
Claims (10)
1. The utility model provides a laser beauty instrument lease system based on alliance chain, the alliance chain includes a plurality of high performance nodes, laser beauty instrument's producer applies for becoming high performance node, laser beauty instrument contains laser instrument subassembly, man-machine interaction subassembly and shakes the mirror subassembly, be equipped with the laser dot matrix in the laser instrument subassembly, its characterized in that contains:
a alliance chain on which an intelligent contract for lease management of the laser beauty instrument is deployed, wherein the intelligent contract comprises a lease agreement which appoints equipment quality insurance deposit, a lease deposit, lease fees and lease time limits;
a contract digital wallet for holding digital money corresponding to the quality deposit, the lease deposit, and the lease fee;
a manufacturer digital wallet for storing the lease deposit and digital money corresponding to the lease fee;
and the laser beauty instrument is registered on the alliance chain and is used for recording the trigger information output by each laser dot matrix on the alliance chain.
2. The league-chain-based laser beauty instrument rental system of claim 1, wherein the rental time limit is calculated by a contracted rental expiration time or a contracted laser lattice trigger number.
3. The league chain-based laser beauty treatment instrument rental system of claim 2, wherein the laser beauty treatment instrument further comprises: an edge computing chip that can control operation of the laser component and the galvanometer component, and that is in data communication with the alliance chain.
4. The league chain-based laser beauty treatment instrument rental system of claim 1 or 3, further comprising: a blockchain platform and a user digital wallet;
the laser beauty instrument is registered on the block chain platform, the laser beauty instrument is in data communication with the block chain platform, and the laser beauty instrument earns tokens on the block chain platform;
the blockchain platform issues tokens to the user digital wallet or the contract digital wallet of a rental user of the laser beauty instrument.
5. A alliance chain based laser beauty instrument lease system as claimed in claim 4, wherein said token issued by said block chain platform can be used to pay said lease fee.
6. The league-chain-based laser beauty instrument rental system of claim 4, wherein the factory digital wallet and the user digital wallet are multi-chain digital wallets, and the digital currency can be various digital currencies.
7. The leasing method of the league chain-based laser beauty instrument leasing system is characterized by comprising the following steps of:
the alliance chain deploys an intelligent contract for leasing management of the laser beauty instrument;
receiving a first invocation transaction for the smart contract, the first invocation transaction including payment of the equipment quality deposit, the lease fee;
in response to a first call transaction of the smart contract, the manufacturer and the rental user of the laser beauty instrument pay the digital currencies corresponding to the equipment quality deposit, the rental deposit, and the rental fee to the contract digital wallet, respectively;
the laser beauty instrument finishes registering on the alliance chain;
the laser beauty instrument works and sends each triggering information of the laser dot matrix to the alliance chain;
receiving a second invocation transaction for the intelligent contract, wherein the second invocation transaction comprises payment of the lease fee generated according to the trigger information;
in response to a second invocation transaction of the smart contract, the lease fee is automatically paid from the contract digital wallet into the vendor digital wallet.
8. The leasing method of laser beauty instrument based on alliance chain of claim 7, wherein said laser beauty instrument registering on the alliance chain comprises the following steps:
the laser beauty instrument sends a public key to the intelligent contract, and the intelligent contract generates a verification requirement according to the public key and sends the verification requirement back to the laser beauty instrument;
the laser beauty instrument decrypts the verification requirement by using a private key and applies for equipment registration;
the laser beauty instrument acquires the lease time limit from the intelligent contract, and the lease time limit stipulates lease expiry time or stipulates laser dot matrix triggering quantity;
the intelligent contract judges whether the equipment quality deposit, the lease deposit and the lease fee are paid and meet the agreement; if the judgment is passed, the laser beauty instrument completes registration and acquires a login public key/login private key pair, the login public key is sent back to the intelligent contract, the login private key is stored by a leasing user, and the laser beauty instrument works normally; if the judgment is failed, the registration fails, and the laser beauty instrument cannot work.
9. The league chain-based laser beauty treatment instrument leasing method according to claim 8, wherein the laser beauty treatment instrument operation comprises the following steps:
the laser beauty instrument sends a login application intelligent contract, and the intelligent contract generates a login verification requirement according to the login public key and sends the login verification requirement back to the laser beauty instrument;
the laser beauty instrument uses the login private key to decrypt the login verification requirement and sends back a verification response to the intelligent contract;
if the verification response is correct, login is successful and the remaining lease time limit is obtained, and if the remaining lease time limit is insufficient, a recharge prompt is obtained;
the laser beauty instrument triggers the laser dot matrix and sends triggering information to the alliance chain each time.
10. A alliance-chain based laser beauty instrument rental method as claimed in claim 7, wherein the laser beauty instrument is registered on the blockchain platform, the laser beauty instrument acquires a token at the blockchain platform, the blockchain platform issues the token to the user digital wallet or the contract digital wallet of a rental user of the laser beauty instrument, and the rental user can pay the rental fee with the token.
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
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