CN115904007B - Electronic commerce information quick retrieval system and retrieval method thereof - Google Patents
Electronic commerce information quick retrieval system and retrieval method thereof Download PDFInfo
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- CN115904007B CN115904007B CN202211401725.2A CN202211401725A CN115904007B CN 115904007 B CN115904007 B CN 115904007B CN 202211401725 A CN202211401725 A CN 202211401725A CN 115904007 B CN115904007 B CN 115904007B
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D10/00—Energy efficient computing, e.g. low power processors, power management or thermal management
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Abstract
The invention discloses a quick search system for electronic commerce information and a search method thereof, which search: the input module in the search equipment inputs information to be searched and transmits the information to the search module, the information is searched through the search module, the searched information is transmitted to the display module, the searched information is displayed through the display module, when the search equipment sleeved with the protective shell falls down, the acceleration sensor in the protective shell can detect that the search equipment is in an abnormal acceleration state, the acceleration sensor can transmit abnormal signals to the controller, the controller rotates out the driving block from the inside of the placing groove through the driving mechanism, after the driving block rotates out, the torsion spring resets to rotate out the rotating block from the inside of the anti-falling groove, meanwhile, the spring resets and pushes out the anti-falling plate, and when the search equipment falls down, the anti-falling plate can be in contact with the ground, and the search equipment is prevented from being in direct contact with the ground.
Description
Technical Field
The invention relates to the technical field of electronic commerce information, in particular to a quick electronic commerce information retrieval system and a retrieval method thereof.
Background
In recent years, the electronic commerce industry has developed rapidly, and most of commodities in the market can be traded through an online platform. In order to expand the transaction range of the online platform and enhance the transaction business capability, a higher-performance database system is required to manage commodity information, so that the user can conveniently search the electronic commerce information.
When the electronic commerce information is searched, the search equipment is required to be adopted for searching, and because the electronic commerce information is updated rapidly, the search equipment is required to be carried about, and when the search equipment is carried, the search equipment is damaged due to the fact that the search equipment falls down caused by various factors, so that a user cannot search the required information for the first time, unpredictable loss is caused, and secondly, the search equipment needs to charge the electronic commerce information after working for a long time, and because the wired charger is relatively troublesome to carry about, the wireless charging equipment is relatively popular, but the charging speed of the wireless charging is too slow, and the use of the user can be influenced.
Therefore, a system and a method for rapidly retrieving electronic commerce information are provided.
Disclosure of Invention
The invention aims to provide a quick search system and a search method for electronic commerce information, which are used for solving the problems that search equipment is damaged due to falling of the search equipment and the use of a user is influenced due to too low charging speed of wireless charging in the background technology.
In order to achieve the above purpose, the present invention provides the following technical solutions: the electronic commerce information quick retrieval system comprises a protective shell, wherein a fixed groove is formed in the protective shell, a key mechanism is arranged on the outer side of the fixed groove, and retrieval equipment is arranged in the fixed groove;
the anti-falling mechanism is arranged in the protective shell and used for protecting the retrieval equipment, the anti-falling mechanism comprises a placing groove, a driving block is rotationally connected in the placing groove, an anti-falling groove is formed in the driving block, a rotating block is rotationally connected in the anti-falling groove through a rotating shaft, and a torsion spring is arranged between the rotating shaft and the placing groove;
the anti-falling mechanism is internally provided with a wireless charging mechanism for charging the retrieval equipment, the wireless charging mechanism comprises a reverse wireless charging assembly, a storage groove is formed in the driving block, and an induction coil is fixedly arranged in the storage groove;
the inside of protective housing is provided with the actuating mechanism who is used for starting anti-falling mechanism and wireless charging mechanism, actuating mechanism includes the electro-magnet, the inside of protective housing is provided with solid fixed ring, the slot has been seted up to solid fixed ring's inside.
Preferably, the bottom of protective housing is pegged graft and is had the apron, the inside fixedly connected with acceleration sensor of protective housing.
Preferably, the standing groove is formed in the protective shell, a groove is formed in the rotary block, a spring is fixedly connected to the inner bottom wall of the groove, an anti-falling plate is fixedly connected to the outer side of the spring, and the anti-falling plate is slidably connected to the groove on the rotary block.
Preferably, the inside of electro-magnet fixed connection protective housing, the inside rotation of drive piece is connected with the drive shaft, and the drive shaft runs through and extends to the inside of protective housing, the outside transmission of drive shaft is connected with the belt pair, and the belt pair sets up the inside of protective housing, the outside fixedly connected with connecting block of belt pair, the outside fixedly connected with actuating lever of connecting block, and the actuating lever runs through and sliding connection is in the inside of slot, fixedly connected with adsorption plate on the actuating lever, and the internally mounted of adsorption plate has the iron sheet, fixedly connected with elastic rope between adsorption plate and the solid fixed ring.
Preferably, the inside fixedly connected with controller of protective housing, the inside fixedly connected with safety cover of protective housing, and the safety cover setting is in the inside of electro-magnet, the inside fixedly connected with battery of safety cover, the top fixedly connected with insulating block of battery, reverse wireless subassembly fixedly connected with is at the top of insulating block, and reverse wireless subassembly setting of charging in the inside of safety cover.
Preferably, the battery is connected with the electromagnetic iron, the controller is connected with the acceleration sensor in a signal mode, the acceleration sensor is connected with the electromagnet in a signal mode, the controller is electrically connected with the battery, the battery is electrically connected with the acceleration sensor, and the induction coil is electrically connected with the battery and the reverse wireless charging assembly through wires.
Preferably, a retrieval module, an input module and a display module are arranged in the retrieval device.
Preferably, the reverse wireless charging assembly comprises a rapid charging large coil, a magnetism isolating radiating fin and a zinc alloy radiating block, and a wireless charging module is arranged in the search equipment.
Preferably, a method for retrieving electronic commerce information includes the steps of:
s1, placing: placing the retrieval device into the fixing groove on the protective shell, and enabling keys on the retrieval device to be aligned with the key mechanisms on the protective shell;
s2, detecting: when the search equipment sleeved with the protective shell falls down, in the process, the acceleration sensor in the protective shell can detect that the search equipment is in an abnormal acceleration state, and the acceleration sensor can transmit an abnormal signal to the controller;
s3, driving: the controller controls the electromagnet to be electrified, and magnetism is generated after the electromagnet is electrified, so that the adsorption plate is adsorbed on the surface of the electromagnet, and the adsorption plate drives the driving rod to move when being adsorbed, and the driving rod moves to drive the driving shaft to rotate through the connecting block and the belt pair;
s4, protection: the driving shaft rotates to enable the driving block to rotate out of the inside of the placing groove, the inner wall of the placing groove does not limit the rotating block after the driving shaft rotates out, at the moment, the torsion spring in the rotating shaft is reset to enable the rotating block to rotate out of the inside of the anti-falling groove, the inner wall of the anti-falling groove does not limit the anti-falling plate after the driving shaft rotates out, the spring is reset, and the anti-falling plate is pushed out, so that when the retrieval equipment falls, the anti-falling plate can be in contact with the ground, and the retrieval equipment is prevented from being in direct contact with the ground;
s5, accommodating: when a user picks up the landed retrieval device from the ground, after the acceleration sensor detects a normal signal, the signal is transmitted to the controller, the controller controls the electromagnet to be powered off, the electromagnet loses magnetism after being powered off, the attraction plate is not attracted any more, an elastic rope on the driving rod is reset, so that the driving rod, the belt pair and the driving shaft drive the driving block to reset, the driving block is limited by the anti-falling plate and the rotating block when reset, then the anti-falling plate is pushed into the rotating block, the rotating block is pressed into the anti-falling groove, at the moment, the rotating block and the anti-falling plate cannot limit the driving block, and the driving block is stored in the placing groove;
s6, charging: the retrieval equipment sleeved with the protective shell is placed on the wireless charging seat, the magnetism generated on the wireless charging seat can enable the electromagnet to induce electric energy, so that the electromagnet is electrified to generate magnetism, the driving block is rotated out through the steps after the electromagnet is electrified, the induction coil inside the driving block can be opened after the driving block is rotated out, and the wireless charging speed can be increased through the four induction coils;
s7, quick charging: the electric energy generated on the four induction coils is collected into a reverse wireless charging assembly, and the retrieval equipment is charged through the reverse wireless charging assembly, so that high-power wireless charging of the retrieval equipment is completed;
s8, searching: the information to be searched is input through an input module in the search equipment and is transmitted to a search module, the information is searched through the search module, the searched information is transmitted to a display module, and the searched information is displayed through the display module.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the electronic commerce information retrieval method, the retrieval equipment is placed in the fixing groove on the protective shell, keys on the retrieval equipment are aligned to the key mechanisms on the protective shell, information to be searched is input through the input module in the retrieval equipment and transmitted to the retrieval module, the information is retrieved through the retrieval module, the retrieved information is transmitted to the display module, and the retrieved information is displayed through the display module, so that the electronic commerce information retrieval can be completed.
2. According to the invention, when the retrieval equipment falls, the acceleration sensor in the protective shell can detect that the retrieval equipment is in an abnormal acceleration state, the acceleration sensor drives the driving block to rotate out of the storage groove through the driving mechanism, meanwhile, the torsion spring in the rotating shaft is reset to rotate out of the rotating block, after the rotating block rotates out, the spring is reset, and the anti-falling plate is pushed out, so that the anti-falling plate can be in contact with the ground when the retrieval equipment falls, and the impact force of the retrieval equipment when the retrieval equipment falls can be further slowed down through the spring arranged in the anti-falling plate, so that the retrieval equipment is prevented from being damaged due to direct contact with the ground;
3. according to the invention, after the user picks up the landed retrieval device from the ground, at the moment, after the acceleration sensor detects a normal signal, the signal is transmitted to the controller, the controller controls the electromagnet to be powered off, the elastic rope resets, the driving block is driven to reset through the driving rod, the belt pair and the driving shaft, and the rotating block is pressed into the anti-falling groove, so that the driving block can be stored in the placing groove, the anti-falling mechanism is reset, the next use of the anti-falling mechanism is facilitated, and meanwhile, the appearance of the protective shell is smoother. The use hand feeling of the user is not affected.
4. According to the invention, the retrieval device sleeved with the protective shell is placed on the wireless charging seat, the magnetism generated on the wireless charging seat can enable the electromagnet to induce electric energy, the driving block is rotated out through the driving mechanism after the electromagnet is electrified, the induction coil inside the electromagnet is opened after the driving block is rotated out, the wireless charging speed can be accelerated through four induction coils, the electric energy generated on the four induction coils can be gathered into the reverse wireless charging assembly and the battery, the retrieval device is charged through the reverse wireless charging assembly and the wireless charging module, and the resonant wireless charging technology is adopted between the reverse wireless charging assembly and the wireless charging module, so that the device can complete high-power wireless charging of the retrieval device through external low-power wireless charging, and the wireless charging power of the retrieval device is improved.
5. According to the invention, when the equipment body falls down, an abnormal signal is detected through the acceleration sensor, the abnormal signal is transmitted to the controller by the acceleration sensor, the controller controls the battery to electrify the electromagnet, the adsorption plate is adsorbed and drives the driving rod to move, the driving rod moves to drive the driving shaft to rotate through the connecting block and the belt pair, and the driving block can be rotated out of the inside of the placing groove after the driving shaft rotates, so that the device is more intelligent.
Drawings
FIG. 1 is a flow chart of a retrieval system and a retrieval method thereof according to the present invention;
fig. 2 is a perspective view of a protective shell structure according to the present invention;
FIG. 3 is a bottom perspective view of the protective shell structure of the present invention;
FIG. 4 is a view of the drive structure of the present invention;
FIG. 5 is an internal structural view of the present invention;
FIG. 6 is a cross-sectional view of the internal structure of the protective cover of the present invention;
fig. 7 is an enlarged view of a partial structure a of the present invention;
fig. 8 is an enlarged view of a partial structure B of the present invention;
fig. 9 is an enlarged view of a partial structure C of the present invention;
fig. 10 is an overall structural view of the present invention.
In the figure:
1. a protective shell; 2. a fixing groove; 3. a key mechanism;
4. an anti-falling mechanism; 41. a placement groove; 42. a driving block; 43. an anti-falling groove; 44. a rotating shaft; 45. a rotating block; 46. a spring; 47. an anti-falling plate;
5. a wireless charging mechanism; 51. a storage groove; 52. an induction coil; 53. a protective cover; 54. a reverse wireless charging assembly; 55. a battery; 56. an insulating block; 57. a controller;
6. a driving mechanism; 61. an electromagnet; 62. a fixing ring; 63. a slot; 64. a driving rod; 65. a connecting block; 66. a drive shaft; 67. a belt pair; 68. an adsorption plate; 69. an elastic rope;
7. a retrieval device; 8. a cover plate; 9. an acceleration sensor.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1 to 10, the present invention provides a technical scheme of a method for retrieving electronic commerce information, including the following steps:
s1, placing: placing the retrieval device 7 inside the fixing groove 2 on the protective shell 1, and enabling keys on the retrieval device 7 to be aligned with the key mechanisms 3 on the protective shell 1;
s2, detecting: when the retrieval device 7 sleeved with the protective shell 1 falls down, in the process, the acceleration sensor 9 in the protective shell 1 detects that the retrieval device 7 is in an abnormal acceleration state, and the acceleration sensor 9 transmits an abnormal signal to the controller 57;
s3, driving: the controller 57 controls the electromagnet 61 to be electrified, and the electromagnet 61 generates magnetism after being electrified, so that the adsorption plate 68 is adsorbed on the surface of the electromagnet, the adsorption plate 68 drives the driving rod 64 to move when being adsorbed, and the driving rod 64 moves to drive the driving shaft 66 to rotate through the connecting block 65 and the belt pair 67;
s4, protection: the driving shaft 66 rotates to enable the driving block 42 to rotate out of the accommodating groove 41, after the driving block rotates out, the inner wall of the accommodating groove 41 does not limit the rotating block 45, at the moment, the torsion spring in the rotating shaft 44 resets to enable the rotating block 45 to rotate out of the anti-falling groove 43, after the driving block rotates out, the inner wall of the anti-falling groove 43 does not limit the anti-falling plate 47, the spring 46 resets and pushes the anti-falling plate 47 out, so that when the retrieval equipment 7 falls, the anti-falling plate 47 can be in contact with the ground, and the retrieval equipment 7 is prevented from being directly contacted with the ground;
s5, accommodating: when the user lifts the landed retrieval device 7 from the ground, after the acceleration sensor 9 detects a normal signal and transmits the signal to the controller 57, the controller 57 controls the electromagnet 61 to be powered off, the electromagnet 61 loses magnetism after being powered off, the suction plate 68 is not attracted any more, at the moment, the elastic rope 69 on the driving rod 64 is reset, so that the driving block 42 is driven to reset through the driving rod 64, the belt pair 67 and the driving shaft 66, the driving block 42 is limited by the anti-falling plate 47 and the rotating block 45 when reset, then the anti-falling plate 47 is pushed into the rotating block 45, the rotating block 45 is pressed into the anti-falling groove 43, at the moment, the rotating block 45 and the anti-falling plate 47 are not limited by the driving block 42, and the driving block 42 is stored into the storage groove 41;
s6, charging: the search device 7 sleeved with the protective shell 1 is placed on a wireless charging seat, the magnetism generated on the wireless charging seat can enable the electromagnet 61 to induce electric energy, so that the electromagnet 61 is electrified to generate magnetism, the driving block 42 is rotated out through the steps after the electromagnet 61 is electrified, the induction coil 52 in the driving block 42 can be opened after the driving block 42 is rotated out, and the wireless charging speed can be increased through the four induction coils 52;
s7, quick charging: the electric energy generated by the four induction coils 52 is gathered into a reverse wireless charging assembly 54, and the retrieval equipment 7 is charged through the reverse wireless charging assembly 54, so that high-power wireless charging of the retrieval equipment 7 is completed;
s8, searching: the information to be searched is input through an input module in the search device 7 and is transmitted to a search module, the information is searched through the search module, the searched information is transmitted to a display module, and the searched information is displayed through the display module.
As an embodiment of the present invention, as shown in fig. 1 to 10, a fixed slot 2 is opened in the interior of a protective shell 1, a key mechanism 3 is provided on the outer side of the fixed slot 2, a search device 7 is provided in the interior of the fixed slot 2, a search module, an input module and a display module are provided in the interior of the search device 7, a cover plate 8 is inserted in the bottom of the protective shell 1, and an acceleration sensor 9 is fixedly connected in the interior of the protective shell 1;
the inside of the protective housing 1 is provided with an anti-falling mechanism 4 for protecting the retrieval device 7, the anti-falling mechanism 4 comprises a placing groove 41, a driving block 42 is rotatably connected in the placing groove 41, an anti-falling groove 43 is formed in the driving block 42, a rotating block 45 is rotatably connected in the anti-falling groove 43 through a rotating shaft 44, and a torsion spring is arranged between the rotating shaft 44 and the placing groove 41;
the inside of the protective shell 1 is provided with a driving mechanism 6 for starting the anti-falling mechanism 4, the driving mechanism 6 comprises an electromagnet 61, the inside of the protective shell 1 is provided with a fixed ring 62, and the inside of the fixed ring 62 is provided with a slot 63;
the inside of the anti-falling mechanism 4 is provided with a wireless charging mechanism 5 for charging the retrieval device 7, the wireless charging mechanism 5 comprises a reverse wireless charging assembly 54, a storage groove 51 is formed in the driving block 42, and an induction coil 52 is fixedly mounted in the storage groove 51.
When the electronic commerce information searching device works, the searching device 7 is placed in the fixing groove 2 on the protective shell 1, keys on the searching device 7 are aligned to the key mechanisms 3 on the protective shell 1, information to be searched is input through the input module in the searching device 7 and transmitted to the searching module, the information is searched through the searching module, the searched information is transmitted to the display module, and the searched information is displayed through the display module, so that the electronic commerce information can be searched.
As an embodiment of the present invention, as shown in fig. 2 to 10, the placement groove 41 is formed inside the protective case 1, the inside of the rotating block 45 is formed with a groove, a spring 46 is fixedly connected to the inner bottom wall of the groove, an anti-falling plate 47 is fixedly connected to the outer side of the spring 46, and the anti-falling plate 47 is slidably connected to the groove on the rotating block 45.
When the retrieval device 7 sleeved with the protective shell 1 falls, in the process, the acceleration sensor 9 in the protective shell 1 can detect that the retrieval device 7 is in an abnormal acceleration state, the acceleration sensor 9 drives the driving block 42 to rotate out of the storage groove 41 through the driving mechanism 6, the inner wall of the storage groove 41 does not limit the rotating block 45 any more after the rotation, at the moment, the torsion spring in the rotating shaft 44 is reset, the rotating block 45 can rotate out of the anti-falling groove 43, the inner wall of the anti-falling groove 43 cannot limit the anti-falling plate 47, the spring 46 is reset, and the anti-falling plate 47 is pushed out, so that the anti-falling plate 47 can be in contact with the ground when the retrieval device 7 falls, and meanwhile, the impact force of the retrieval device 7 in the falling process can be further slowed down through the spring 46 arranged in the inside, and the retrieval device 7 is prevented from being damaged due to direct contact with the ground;
when the user lifts the landed retrieval device 7 from the ground, after the acceleration sensor 9 detects a normal signal, the signal is transmitted to the controller 57, the controller 57 controls the electromagnet 61 to be powered off, the electromagnet 61 loses magnetism after being powered off, the suction plate 68 is not attracted any more, the elastic rope 69 on the driving rod 64 is reset, the driving block 42 is driven to reset through the driving rod 64, the belt pair 67 and the driving shaft 66, the driving block 42 is limited by the anti-falling plate 47 and the rotating block 45 when reset, the anti-falling plate 47 is pushed into the rotating block 45, the rotating block 45 is pressed into the anti-falling groove 43, at the moment, the rotating block 45 and the anti-falling plate 47 are not limited in the driving block 42, and the driving block 42 is stored into the storage groove 41, so that the anti-falling mechanism 4 is reset, and the next use of the anti-falling mechanism 4 is facilitated.
As an embodiment of the present invention, as shown in fig. 2 to 9, the electromagnet 61 is fixedly connected to the inside of the protective housing 1, the driving shaft 66 is rotatably connected to the inside of the driving block 42, the driving shaft 66 penetrates and extends to the inside of the protective housing 1, the belt pair 67 is connected to the outside of the driving shaft 66 in a transmission manner, the belt pair 67 is disposed in the inside of the protective housing 1, the connecting block 65 is fixedly connected to the outside of the belt pair 67, the driving rod 64 is fixedly connected to the outside of the connecting block 65, the driving rod 64 penetrates and is slidingly connected to the inside of the slot 63, the adsorption plate 68 is fixedly connected to the driving rod 64, an iron sheet is mounted in the adsorption plate 68, and the elastic rope 69 is fixedly connected between the adsorption plate 68 and the fixing ring 62.
During operation, the acceleration sensor 9 transmits an abnormal signal to the controller 57, the controller 57 controls the battery 55 to energize the electromagnet 61, the electromagnet 61 generates magnetism after being energized, so that the adsorption plate 68 is adsorbed on the surface of the electromagnet, the adsorption plate 68 drives the driving rod 64 to move when being adsorbed, the driving rod 64 moves to drive the driving shaft 66 to rotate through the connecting block 65 and the belt pair 67, and the driving shaft 66 rotates to rotate the driving block 42 from the inside of the placing groove 41.
As an embodiment of the present invention, as shown in fig. 2 to 6, the controller 57 is fixedly connected to the inside of the protection shell 1, the protection shell 53 is disposed inside the electromagnet 61, the battery 55 is fixedly connected to the inside of the protection shell 53, the insulating block 56 is fixedly connected to the top of the battery 55, the reverse wireless charging component 54 is fixedly connected to the top of the insulating block 56, the reverse wireless charging component 54 is disposed inside the protection shell 53, the reverse wireless charging component 54 includes a fast charging large coil, a magnetism isolating heat sink and a zinc alloy heat sink, and the wireless charging module is disposed inside the search device 7, and the wireless charging mechanism 5 and the reverse wireless charging component 54 adopted in the present invention are all known to those skilled in the art, and in the present invention, the application of the wireless charging mechanism 5 and the reverse wireless charging component 54 is not excessive protection of the wireless charging mechanism 5 and the reverse wireless charging component 54, so the present invention will not be repeated herein.
When the mobile phone wireless charging system works, the search device 7 sleeved with the protective shell 1 is placed on a wireless charging seat, the magnetism generated on the wireless charging seat can enable the electromagnet 61 to induce electric energy, so that the electromagnet 61 is electrified to generate magnetism, the driving block 42 is rotated out through the steps after the electromagnet 61 is electrified, the induction coil 52 inside the driving block 42 is opened after the driving block 42 is rotated out, the wireless charging speed can be increased through the four induction coils 52, a magnetic induction wireless charging technology is adopted between the wireless charging seat and the induction coils 52 (when the coil of the charger is electrified, the coil can generate a magnetic field, and when the electronic device is placed on the wireless charging seat, the coil at the position of the electronic device can sense the magnetic field, so that induction current is generated), and wireless charging of the mobile phone is realized;
the electric energy generated by the four induction coils 52 is collected into the reverse wireless charging assembly 54 and the battery 55, the retrieval device 7 is charged through the reverse wireless charging assembly 54 and the wireless charging module, a resonant wireless charging technology (resonant coupling of a high-frequency magnetic field is realized by utilizing a resonance principle, and the technology of wireless dedicated transmission of electric energy is completed), if an external excitation is applied to a certain system, forced vibration of the system occurs, if the frequency of the external excitation is close to the natural frequency of the system, the amplitude of the forced vibration of the system is increased, the phenomenon is called resonance, after the external excitation and the excited system resonate, energy is efficiently transmitted to the excited vibration from the external excitation and is transmitted to an object with the same vibration frequency, the energy can be efficiently transmitted between the excited vibration and the object with different vibration frequencies, and the device can complete high-power wireless charging of the retrieval device 7 through the external low-power wireless charging, so that the power of the retrieval device 7 is increased.
As an embodiment of the present invention, as shown in fig. 2 to 10, the battery 55 is electrically connected with the electromagnet 61, the controller 57 is in signal connection with the acceleration sensor 9, the acceleration sensor 9 is in signal connection with the electromagnet 61, the controller 57 is electrically connected with the battery 55, the battery 55 is electrically connected with the acceleration sensor 9, and the induction coil 52 is electrically connected with the battery 55 and the reverse wireless charging assembly 54 through wires;
when in operation, the device comprises: when magnetism generated on the wireless charging seat can enable the electromagnet 61 to induce electric energy, and then the electromagnet 61 is electrified to generate magnetism, the driving block 42 is rotated out through the steps after the electromagnet 61 is electrified, after the driving block is rotated out, both the rotating block 45 and the anti-falling plate 47 in the driving block 42 can be opened, and meanwhile, the retrieval device 7 can be charged, when the retrieval device 7 is charged, the retrieval device 7 can slide from the wireless charging seat due to false touch, and the anti-falling plate 47 is opened, so that the retrieval device 7 can be protected, and further the retrieval device 7 is prevented from sliding from the wireless charging seat to be damaged.
Working principle: when in operation, the search equipment 7 is placed in the fixing groove 2 on the protective shell 1, and keys on the search equipment 7 are aligned with the key mechanisms 3 on the protective shell 1;
when the retrieval device 7 sleeved with the protective shell 1 falls, in the process, the acceleration sensor 9 in the protective shell 1 can detect that the retrieval device 7 is in an abnormal acceleration state, the acceleration sensor 9 can transmit an abnormal signal to the controller 57, the controller 57 controls the battery 55 to electrify the electromagnet 61, magnetism can be generated after the electromagnet 61 is electrified, thereby adsorbing the adsorption plate 68 to the surface of the electromagnet, the adsorption plate 68 can drive the driving rod 64 to move when being adsorbed, the driving rod 64 moves and drives the driving shaft 66 to rotate through the connecting block 65 and the belt pair 67, the driving shaft 66 rotates, the driving block 42 can rotate out of the inside of the placing groove 41, after the driving shaft 66 rotates, the inner wall of the placing groove 41 does not limit the rotating block 45, at the moment, the torsion spring in the rotating shaft 44 resets, the rotating block 45 can rotate out of the inside of the anti-falling groove 43, the inner wall of the anti-falling groove 43 does not limit the anti-falling plate 47, the spring 46 resets, and pushes the anti-falling plate 47 out, when the retrieval device 7 falls, the anti-falling plate 47 can be contacted with the ground, and meanwhile, the retrieval device 7 can be prevented from being directly contacting the ground through the spring 46 arranged inside, and the retrieval device 7 can be prevented from being damaged when the retrieval device 7 is further contacted with the ground;
when the user lifts the landed retrieval device 7 from the ground, after the acceleration sensor 9 detects a normal signal, the signal is transmitted to the controller 57, the controller 57 controls the electromagnet 61 to be powered off, the electromagnet 61 loses magnetism after being powered off, the suction plate 68 is not attracted any more, the elastic rope 69 on the driving rod 64 is reset, so that the driving block 42 is driven to reset through the driving rod 64, the belt pair 67 and the driving shaft 66, the driving block 42 is limited by the anti-falling plate 47 and the rotating block 45 when reset, then the anti-falling plate 47 is pushed into the rotating block 45, the rotating block 45 is pressed into the anti-falling groove 43, at the moment, the rotating block 45 and the anti-falling plate 47 are not limited in the driving block 42, and the driving block 42 is stored in the storage groove 41, so that the anti-falling mechanism 4 is reset, and the anti-falling mechanism 4 is convenient to use next time;
the retrieval device 7 sleeved with the protective shell 1 is placed on a wireless charging seat, the magnetism generated on the wireless charging seat can enable the electromagnet 61 to induce electric energy, so that the electromagnet 61 is electrified to generate magnetism, the driving block 42 is rotated out through the steps after the electromagnet 61 is electrified, the induction coil 52 inside the driving block 42 is opened after the driving block 42 is rotated out, the wireless charging speed can be accelerated through the four induction coils 52, the electric energy generated on the four induction coils 52 can be collected into the reverse wireless charging assembly 54, the retrieval device 7 is charged through the reverse wireless charging assembly 54, and therefore high-power wireless charging of the retrieval device 7 is completed;
the information to be searched is input through an input module in the search device 7 and is transmitted to a search module, the information is searched through the search module, the searched information is transmitted to a display module, and the searched information is displayed through the display module.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a quick retrieval system of electronic commerce information, includes protective housing (1), its characterized in that: a fixed groove (2) is formed in the protective shell (1), a key mechanism (3) is arranged on the outer side of the fixed groove (2), and a retrieval device (7) is arranged in the fixed groove (2);
the anti-falling mechanism (4) for protecting the retrieval equipment (7) is arranged in the protective shell (1), the anti-falling mechanism (4) comprises a placing groove (41), a driving block (42) is rotationally connected in the placing groove (41), an anti-falling groove (43) is formed in the driving block (42), a rotating block (45) is rotationally connected in the anti-falling groove (43) through a rotating shaft (44), and a torsion spring is arranged between the rotating shaft (44) and the placing groove (41);
the placing groove (41) is formed in the protective shell (1), a groove is formed in the rotating block (45), a spring (46) is fixedly connected to the inner bottom wall of the groove, an anti-falling plate (47) is fixedly connected to the outer side of the spring (46), and the anti-falling plate (47) is slidably connected to the groove on the rotating block (45);
the anti-falling device is characterized in that a wireless charging mechanism (5) for charging the retrieval device (7) is arranged in the anti-falling mechanism (4), the wireless charging mechanism (5) comprises a reverse wireless charging assembly (54), a storage groove (51) is formed in the driving block (42), and an induction coil (52) is fixedly arranged in the storage groove (51);
the novel anti-falling protection device is characterized in that a driving mechanism (6) for starting an anti-falling mechanism (4) and a wireless charging mechanism (5) is arranged in the protection shell (1), the driving mechanism (6) comprises an electromagnet (61), a fixed ring (62) is arranged in the protection shell (1), and a slot (63) is formed in the fixed ring (62);
electromagnet (61) fixedly connected with is inside of protective housing (1), the inside rotation of drive piece (42) is connected with drive shaft (66), and drive shaft (66) runs through and extends to the inside of protective housing (1), the outside transmission of drive shaft (66) is connected with belt pair (67), and belt pair (67) set up the inside of protective housing (1), the outside fixedly connected with connecting block (65) of belt pair (67), the outside fixedly connected with actuating lever (64) of connecting block (65), and actuating lever (64) run through and sliding connection is in the inside of slot (63), fixedly connected with adsorption plate (68) on actuating lever (64), and the internally mounted of adsorption plate (68) has iron sheet, fixedly connected with elastic cord (69) between adsorption plate (68) and fixed ring (62).
2. The electronic commerce information quick retrieval system according to claim 1, wherein: the bottom of protective housing (1) is pegged graft and is had apron (8), the inside fixedly connected with acceleration sensor (9) of protective housing (1).
3. The electronic commerce information quick retrieval system according to claim 1, wherein: the inside fixedly connected with controller (57) of protective housing (1), the inside fixedly connected with safety cover (53) of protective housing (1), and safety cover (53) set up the inside at electro-magnet (61), the inside fixedly connected with battery (55) of safety cover (53), the top fixedly connected with insulation piece (56) of battery (55), reverse wireless subassembly (54) fixedly connected with is at the top of insulation piece (56), and reverse wireless subassembly (54) of charging set up the inside of safety cover (53).
4. A system for rapid retrieval of electronic commerce information as recited in claim 3, wherein: the battery (55) is electrically connected with the electromagnet (61), the controller (57) is in signal connection with the acceleration sensor (9), the acceleration sensor (9) is in signal connection with the electromagnet (61), the controller (57) is electrically connected with the battery (55), the battery (55) is electrically connected with the acceleration sensor (9), and the induction coil (52) is electrically connected with the battery (55) and the reverse wireless charging assembly (54) through wires.
5. The electronic commerce information quick retrieval system according to claim 1, wherein: the search device (7) is internally provided with a search module, an input module and a display module.
6. The electronic commerce information quick retrieval system according to claim 1, wherein: the reverse wireless charging assembly (54) comprises a rapid charging large coil, a magnetism isolating radiating fin and a zinc alloy radiating block, and a wireless charging module is arranged in the search device (7).
7. A method for retrieving electronic commerce information, using the electronic commerce information rapid retrieval system according to any one of claims 1 to 6, comprising the steps of:
s1, placing: placing the retrieval device (7) in the fixing groove (2) on the protective shell (1) and enabling keys on the retrieval device (7) to be aligned with the key mechanism (3) on the protective shell (1);
s2, detecting: when the retrieval device (7) sleeved with the protective shell (1) falls down, in the process, the acceleration sensor (9) in the protective shell (1) can detect that the retrieval device (7) is in an abnormal acceleration state, and the acceleration sensor (9) can transmit an abnormal signal to the controller (57);
s3, driving: the controller (57) controls the electromagnet (61) to be electrified, and magnetism is generated after the electromagnet (61) is electrified, so that the adsorption plate (68) is adsorbed on the surface of the electromagnet, the adsorption plate (68) drives the driving rod (64) to move when being adsorbed, and the driving rod (64) moves to drive the driving shaft (66) to rotate through the connecting block (65) and the belt pair (67);
s4, protection: the driving shaft (66) rotates to enable the driving block (42) to rotate out of the accommodating groove (41), the inner wall of the accommodating groove (41) does not limit the rotating block (45) after the driving shaft rotates out, at the moment, the torsion spring in the rotating shaft (44) is reset to enable the rotating block (45) to rotate out of the anti-falling groove (43), the inner wall of the anti-falling groove (43) does not limit the anti-falling plate (47) after the driving shaft rotates out, the spring (46) is reset, and the anti-falling plate (47) is pushed out, so that when the retrieval equipment (7) falls, the anti-falling plate (47) can be in contact with the ground, and the retrieval equipment (7) is prevented from being in direct contact with the ground;
s5, accommodating: when a user lifts the landed retrieval device (7) from the ground, after the acceleration sensor (9) detects a normal signal and transmits the signal to the controller (57), the controller (57) controls the electromagnet (61) to be powered off, the electromagnet (61) loses magnetism after being powered off, the suction plate (68) is not attracted any more, an elastic rope (69) on the driving rod (64) is reset, so that the driving block (42) is driven to reset through the driving rod (64), the belt pair (67) and the driving shaft (66), the driving block (42) is limited by the anti-falling plate (47) and the rotating block (45) when being reset, then the anti-falling plate (47) is pushed into the rotating block (45), the rotating block (45) is pushed into the anti-falling groove (43), the rotating block (45) and the anti-falling plate (47) cannot limit the driving block (42), and the driving block (42) can be stored into the storage groove (41);
s6, charging: the search equipment (7) sleeved with the protective shell (1) is placed on a wireless charging seat, the magnetism generated on the wireless charging seat can enable the electromagnet (61) to induce electric energy, so that the electromagnet (61) is electrified to generate magnetism, the driving block (42) is rotated out through the steps after the electromagnet (61) is electrified, the induction coil (52) in the driving block (42) can be opened after the driving block (42) is rotated out, and the wireless charging speed can be accelerated through the four induction coils (52);
s7, quick charging: the electric energy generated by the four induction coils (52) is gathered into a reverse wireless charging assembly (54), and the retrieval equipment (7) is charged through the reverse wireless charging assembly (54), so that high-power wireless charging of the retrieval equipment (7) is completed;
s8, searching: the information to be searched is input through an input module in the search equipment (7) and is transmitted to a search module, the information is searched through the search module, the searched information is transmitted to a display module, and the searched information is displayed through the display module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211401725.2A CN115904007B (en) | 2022-11-09 | 2022-11-09 | Electronic commerce information quick retrieval system and retrieval method thereof |
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| CN202211401725.2A CN115904007B (en) | 2022-11-09 | 2022-11-09 | Electronic commerce information quick retrieval system and retrieval method thereof |
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| CN115904007A (en) | 2023-04-04 |
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