CN113786101B - Radio frequency identification intelligent coffee machine with guide structure - Google Patents
Radio frequency identification intelligent coffee machine with guide structure Download PDFInfo
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- CN113786101B CN113786101B CN202110766556.1A CN202110766556A CN113786101B CN 113786101 B CN113786101 B CN 113786101B CN 202110766556 A CN202110766556 A CN 202110766556A CN 113786101 B CN113786101 B CN 113786101B
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- groove
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- coffee machine
- identification
- radio frequency
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J31/00—Apparatus for making beverages
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J31/00—Apparatus for making beverages
- A47J31/44—Parts or details or accessories of beverage-making apparatus
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K7/00—Methods or arrangements for sensing record carriers, e.g. for reading patterns
- G06K7/10—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation
- G06K7/10009—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation sensing by radiation using wavelengths larger than 0.1 mm, e.g. radio-waves or microwaves
- G06K7/10297—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation sensing by radiation using wavelengths larger than 0.1 mm, e.g. radio-waves or microwaves arrangements for handling protocols designed for non-contact record carriers such as RFIDs NFCs, e.g. ISO/IEC 14443 and 18092
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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
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
Abstract
The invention discloses a radio frequency identification intelligent coffee machine with a guide structure, which comprises a coffee machine main body and a radio frequency identification mechanism, wherein the radio frequency identification mechanism comprises an information identification part, an identification direction expansion part and a precise identification synergistic part which are arranged on the side surface of the coffee machine main body, the identification direction expansion part comprises a swinging direction adjusting assembly, a point contact assembly and a fixing assembly, the swinging direction adjusting assembly comprises an adjusting cavity and a swinging positioning connecting block which are arranged in the coffee machine main body, a swinging screw rod, one side of which is connected with the inner wall of the adjusting cavity through a bearing ring, is transversely and movably arranged in the adjusting cavity, and a swinging vortex sleeve meshed with a swinging turbine is sleeved on the outer wall of the swinging screw rod.
Description
Technical Field
The invention relates to the technical field of intelligent coffee machines, in particular to a radio frequency identification intelligent coffee machine with a guiding structure.
Background
The intelligent coffee machine is the fastest growing coffee machine in the whole coffee machine industry, and the coffee manufactured by the good full-automatic coffee machine can be completely comparable with a commercial professional machine, and the coffee machine can automatically grind beans and has a much lower price compared with the professional machine, so the coffee machine is favored by families and offices from the beginning.
Under the large environment that the current radio frequency identification technology is widely applied, the radio frequency identification technology can collect information of various links such as food delivery and conveying in detail so as to facilitate inquiry of purchasers, but the existing coffee machine does not have a radio frequency identification function for coffee materials, and when purchasing coffee, purchasers cannot know the material information in the coffee machine in detail, so that more hidden dangers and inconvenience exist.
Disclosure of Invention
The invention aims to provide a radio frequency identification intelligent coffee machine with a guide structure, which solves the problems that the existing coffee machine does not have a radio frequency identification function on coffee materials, a purchaser cannot know the material information in the coffee machine in detail when buying coffee, and more hidden dangers and inconvenience exist.
In order to solve the technical problems, the invention specifically provides the following technical scheme:
the invention provides a radio frequency identification intelligent coffee machine with a guide structure, which comprises a coffee machine main body and a radio frequency identification mechanism for identifying and collecting information on food packages, wherein the radio frequency identification mechanism comprises an information identification part, an identification direction expansion part and a precise identification synergistic part, wherein the information identification part is arranged on the side surface of the coffee machine main body and used for carrying out radio frequency on the information on the food packages;
the identification direction expanding component comprises a swing direction adjusting component for adjusting the angle of the radio frequency direction of the information identification component, a touch component for triggering the swing direction adjusting component and a fixing component for positioning the radio frequency direction adjusted by the information identification component;
the swinging direction adjusting assembly comprises an adjusting cavity arranged in the coffee machine body and a swinging positioning connecting block arranged on the right side face of the information identifying component, a swinging screw rod, one side of which is connected with the inner wall of the adjusting cavity through a bearing ring, is transversely movably arranged in the adjusting cavity, an operating groove is formed in the swinging positioning connecting block, a swinging turbine is movably arranged in the operating groove, a central shaft of the swinging turbine transversely penetrates through the operating groove and extends into the adjusting cavity and is connected with the inner wall of the adjusting cavity through an embedded bearing, and a swinging vortex sleeve meshed with the swinging turbine is sleeved on the outer wall of the swinging screw rod;
the touch assembly comprises a shrinkage groove arranged on the outer side surface of the coffee machine body, a trigger rod movably arranged in the shrinkage groove and a connecting rod connected to the end surface of the trigger rod, a sliding groove which is communicated with the inside of the adjusting cavity and used for the connecting rod to pass through and slide is formed in the inner wall of the shrinkage groove, and a driving screw sleeve connected with the end surface of the connecting rod is connected to the outer wall of the swing adjusting screw rod through threads;
a buffer spring for rebounding the trigger rod is arranged in the shrinkage groove, one side of the buffer spring is connected with the trigger rod, the other side of the trigger rod is connected with the inner wall of the shrinkage groove, a rail limiting sliding block is arranged on the inner wall of the shrinkage groove, and a rail limiting sliding groove matched with the rail limiting sliding block is arranged on the end face of the trigger rod;
the fixed subassembly including set up in movable groove in the limit rail slider, slip set up in the inside location fastener of movable groove and a plurality of set up in location card hole on the limit rail spout inner wall, the one end of location fastener pass the movable groove extends to one of them the inside of location card hole, set up on the inner wall of shrink groove with the buffer tank that is linked together in the movable groove, the other end of location fastener passes limit rail slider and extends to in the buffer tank.
As a preferable scheme of the radio frequency identification intelligent coffee machine with the guide structure, a fixed block is arranged on the side face of the buffer groove, a positioning groove communicated with the inside of the buffer groove is formed in the side face of the coffee machine main body, one side, away from the positioning clamping piece, of the fixed block penetrates through the positioning groove and is connected with a pushing block, a reset spring is arranged in the buffer groove, one end of the reset spring is connected with the positioning clamping piece, and the other end of the reset spring is connected with the inner wall of the buffer groove.
As a preferable scheme of the radio frequency identification intelligent coffee machine with the guide structure, the precise identification synergistic component comprises a sealing anti-interference component for isolating and resisting interference to a main body identification area of the coffee machine, a self-opening component for carrying out contact opening on an information identification component identification area and a self-closing component for carrying out automatic resetting and isolation on the sealing anti-interference component after the information identification component completes package identification;
the sealing anti-interference assembly comprises a protective box arranged on the outer side surface of the coffee machine body and two isolation plates longitudinally symmetrically arranged on the inner wall of the protective box.
As a preferable scheme of the radio frequency identification intelligent coffee machine with the guide structure, the self-opening assembly comprises a control groove arranged in the end wall of the protective box, a pressing rod movably arranged in the control groove and a rotation supplying groove arranged on one end of the isolation plate close to the pressing rod, one side of the pressing rod transversely penetrates through the control groove and extends to the right side of the protective box, an adjusting groove communicated with the interior of the protective box is arranged on the inner wall of the control groove, one end of the isolation plate close to the pressing rod extends into the adjusting groove, a transmission gear meshed with the outer surface of the pressing rod is movably arranged in the rotation supplying groove, and a central shaft of the transmission gear penetrates through the rotation supplying groove and extends into the adjusting groove and is connected with the inner wall of the adjusting groove through an embedded bearing.
As a preferable scheme of the radio frequency identification intelligent coffee machine with the guide structure, the self-closing assembly comprises a shrinkage chute arranged in the pressing rod, a positioning slide rod arranged in the shrinkage chute in a sliding manner and a compression torsion spring sleeved on the outer wall of the positioning slide rod, one side of the shrinkage chute penetrates through the shrinkage chute, extends into the control groove and is connected with the inner wall of the control groove, the compression torsion spring is positioned on the right side of the pressing rod, a positioning ring is arranged on the left side of the positioning slide rod, and a fixing ring is arranged at the outlet end of the shrinkage chute.
Compared with the prior art, the invention has the following beneficial effects:
according to the invention, the radio frequency identification mechanism is arranged, so that the coffee machine can systematically collect information on each material package, the information is convenient for a purchaser to check, and when the material package is identified, the radio frequency angle of the information identification component can be adjusted according to the requirements, thereby enhancing the radio frequency range of the information identification component and expanding the application range of the coffee machine.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It will be apparent to those of ordinary skill in the art that the drawings in the following description are exemplary only and that other implementations can be obtained from the extensions of the drawings provided without inventive effort.
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a schematic diagram of the structure of the present invention in front section;
FIG. 3 is a schematic diagram of the structure of FIG. 2A according to the present invention;
FIG. 4 is a schematic structural view of the precise identification synergistic component of the present invention;
FIG. 5 is a schematic view of the structure of FIG. 4B according to the present invention;
FIG. 6 is a schematic top view of an insulating panel according to the present invention;
fig. 7 is a schematic top view of the swing positioning connection block of the present invention.
Reference numerals in the drawings are respectively as follows:
1. a coffee machine body; 2. a radio frequency identification mechanism;
20. an information identifying section; 21. identifying a direction enlarging element; 22. precisely identifying the synergy component;
211. a swing direction adjusting component; 212. a touch assembly; 213. a fixing assembly;
2110. a regulating chamber; 2111. swinging a positioning connecting block; 2112. an operation groove; 2113. adjusting a turbine; 2114. adjusting a screw; 2115. swinging and adjusting the vortex sleeve;
2120. a shrink tank; 2121. a trigger lever; 2122. a buffer spring; 2123. a connecting rod; 2124. a slip groove; 2125. driving the screw sleeve; 2126. a rail limiting slide block; 2127. rail limiting sliding groove;
2130. a positioning clamp; 2131. positioning the clamping holes; 2132. a buffer tank; 2133. a return spring; 2134. a fixed block; 2135. a positioning groove; 2136. a pushing block;
221. sealing the anti-interference component; 222. a self-opening assembly; 223. a self-closing assembly;
2210. a protective box; 2211. an isolation plate;
2220. a control groove; 2221. pressing a pressing rod; 2222. an adjustment tank; 2223. a supply rotation groove; 2224. a transmission gear;
2230. contracting the chute; 2231. positioning a slide bar; 2232. compressing the torsion spring; 2233. a positioning ring; 2234. and a fixing ring.
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.
As shown in fig. 1 to 7, the invention provides a radio frequency identification intelligent coffee machine with a guiding structure, which comprises a coffee machine main body 1 and a radio frequency identification mechanism 2 for identifying and collecting information on food packaging.
Through setting up radio frequency identification mechanism 2, make coffee machine 1 can carry out the system to the information on each material package and collect to make things convenient for the purchaser to look over, overcome the defect of current coffee machine 1, the application range of coffee machine 1 has been expanded, has improved purchaser's purchasing power simultaneously.
Specifically, as shown in fig. 2, the rfid mechanism 2 in the present embodiment includes an information identification member 20 provided on a side surface of the coffee maker main body 1 for radio-frequency identification of information on a food package.
By arranging the information identification part 20, when the material is put into the coffee machine main body 1, the coffee package can be aligned to the identification area of the information identification part 20, so that the information identification part 20 can accurately and rapidly collect the information on the coffee package, and the information can be conveniently inquired by a purchaser.
In the daily use process, the information identifying part 20 can only identify the materials at the same horizontal position, if the size of the feeder is high, the feeder needs to bend down to keep the materials in the same horizontal state with the information identifying part 20 when actually identifying the materials, and the actual operation is inconvenient.
In view of this, as shown in fig. 2, the precise identification enhancing means 22 in the present embodiment is further provided with an identification direction enlarging means 21 for enlarging the radio frequency range of the information identifying means 20.
Through discernment direction expansion part 21 to conveniently carry out angle pendulum to information identification part 20 according to the person's of throwing material height and to adjust, and then increase information identification part 20's radio frequency range, improve the practicality of device.
As shown in fig. 2 and 7, in detail, the identifying direction enlarging component 21 in this embodiment includes a swinging direction adjusting component 211 for adjusting the radio frequency direction of the information identifying component 20, the swinging direction adjusting component 211 includes an adjusting cavity 2110 provided in the coffee machine main body 1 and a swinging positioning connecting block 2111 provided on the right side surface of the information identifying component 20, a swinging screw 2114 having one side connected to the inner wall of the adjusting cavity 2110 through a bearing ring is laterally movably provided in the adjusting cavity 2110, an operation groove 2112 is provided in the swinging positioning connecting block 2111, a swinging turbine 2113 is movably provided in the operation groove 2112, a central shaft of the swinging turbine 2113 laterally passes through the operation groove 2112 and extends into the adjusting cavity 2110 and is connected to the inner wall of the adjusting cavity 2110 through an embedded bearing, and a swinging turbine sleeve 2115 meshed with the swinging turbine 2113 is sleeved on the outer wall of the swinging screw 2114.
When the information identifying component 20 needs to be adjusted in radio frequency angle, the adjusting screw 2114 can be forced to drive the adjusting screw 2114 to rotate in the adjusting cavity 2110 so that the adjusting scroll 2115 is meshed with the adjusting turbine 2113, and the adjusting turbine 2113 can drive the information identifying component 20 to perform circumferential operation so as to conveniently adjust the angle of the information identifying component 20.
Next, as shown in fig. 2, the direction enlarging component 21 is further provided with a touch component 212 for triggering the swing direction adjusting component 211, the touch component 212 comprises a contraction groove 2120 arranged on the outer side surface of the coffee machine main body 1, a triggering rod 2121 movably arranged in the contraction groove 2120, and a connecting rod 2123 connected to the end surface of the triggering rod 2121, a sliding groove 2124 which is communicated with the inside of the adjusting cavity 2110 and is used for the connecting rod 2123 to pass through and slide is formed in the inner wall of the contraction groove 2120, a driving screw sleeve 2125 connected with the end surface of the connecting rod 2123 is connected to the outer wall of the swing adjusting screw 2114 through threads, a buffer spring 2122 for rebounding the triggering rod 2121 is arranged in the inside of the contraction groove 2120, one side of the buffer spring 2122 is connected with the triggering rod 2121, a limited rail slide block 2126 is arranged on the inner wall of the contraction groove 2120, and a limited rail slide groove 2127 matched with the limited rail slide block 2126 is arranged on the end surface of the triggering rod 2121.
When the information identifying component 20 is angularly adjusted, the trigger rod 2121 can be first driven to be pressed, so that the trigger rod 2121 contracts towards the contraction groove 2120 and compresses the buffer spring 2122, the buffer spring 2122 is deformed in the contraction groove 2120 in a pressed mode, and when the trigger rod 2121 displaces in the contraction groove 2120, the drive screw sleeve 2125 is adjusted to slide on the outer surface of the adjustment screw 2114 through the connecting rod 2123, the drive screw sleeve 2125 is matched with a threaded structure formed by the adjustment screw 2114, the adjustment screw 2114 is stressed to rotate in the adjustment cavity 2110, and the information identifying component 20 is driven to be adjusted.
After the food package information collection is completed, the triggering rod 2121 is loosened, the triggering rod 2121 is quickly reset outwards in the shrinkage groove 2120 under the action of the resilience force of the buffer spring 2122, and the driving screw sleeve 2125 is driven to reset and slide on the surface of the swing screw 2114, so that the information identification component 20 is reset and stored in the adjusting cavity 2110, and secondary use is facilitated.
In addition, as shown in fig. 2 and 3, the identifying direction expanding component 21 in the present embodiment is further provided with a fixing component 213 for positioning the radio frequency direction adjusted by the information identifying component 20, the fixing component 213 includes a movable slot provided in the rail limiting slider 2126, a positioning clip 2130 slidably provided in the movable slot, and a plurality of positioning clip holes 2131 provided on the inner wall of the rail limiting slider 2127, one end of the positioning clip 2130 passes through the movable slot and extends into one of the positioning clip holes 2131, a buffer slot 2132 communicating with the movable slot is provided on the inner wall of the shrinkage slot 2120, the other end of the positioning clip 2130 passes through the rail limiting slider 2126 and extends into the buffer slot 2132, a fixing block 2134 is provided on a side surface of the buffer slot 2132, a positioning slot 2135 communicating with the buffer slot 2132 is provided on a side surface of the coffee machine main body 1, one side of the fixing block 2134 away from the positioning clip 2130 passes through the positioning slot 2135 and is connected with the push block 2136, a return spring 2133 is provided in the buffer slot 2, one end of the return spring 2133 is connected with the inner wall of the return spring 2133, and the other end of the return spring 2130 is connected with the buffer slot 2132.
When the trigger bar 2121 is pressed, the rail limiting sliding block 2126 slides in the rail limiting sliding groove 2127, the positioning clamping piece 2130 is abutted against the inner wall of one of the positioning clamping holes 2131, further contracts inwards towards the buffer groove 2132, and the reset spring 2133 is extruded, so that the positioning clamping piece 2130 can continuously contract inwards the positioning clamping hole 2131 while the trigger bar 2121 slides in the contraction groove 2120 until the trigger bar 2121 is pressed to a designated position, the positioning clamping piece 2130 is rapidly ejected into the positioning clamping hole 2131 from the buffer groove 2132 under the action of the resilience force of the buffer groove 2132, and the trigger bar 2121 is rapidly fixed to offset the resilience force of the buffer spring 2122 to the trigger bar 2121, so that the angle position of the information identification component 20 is constant.
On the contrary, after the food package information is collected, the pushing block 2136 can be slid downwards, and the positioning clamping piece 2130 can be contracted into the buffer groove 2132 under the driving of the fixing block 2134, so that the fixing force of the trigger rod 2121 is released, and the resilience of the trigger rod 2121 is facilitated.
In the above embodiment, although the angle adjustment of the information identifying component 20 can be effectively facilitated to increase the radio frequency range of the information identifying component 20, if the device is used outdoors, the electric signals in the outdoor environment are more disordered, and further the information identifying component 20 is often interfered by other signals when collecting the food package information, so as to cause misreading.
In order to solve the above-mentioned problems, as shown in fig. 2 and 4, the rfid mechanism 2 of the present embodiment is further provided with a precise identification enhancing part 22 for enhancing the anti-interference effect of the information identifying part 20.
The outdoor anti-interference capability of the information identification component 20 can be effectively enhanced through the accurate identification synergistic component 22, so that the situation that the information identification component 20 is interfered by other external signals to cause misreading and influence the accuracy of food information acquisition when being used outdoors is avoided.
Specifically, as shown in fig. 4, the precise identification synergistic component 22 in this embodiment includes a sealed anti-interference component 221 for isolating and anti-interference to the identification area of the coffee machine body 1, where the sealed anti-interference component 221 includes a protective box 2210 disposed on the outer side surface of the coffee machine body 1, and two isolation plates 2211 longitudinally symmetrically disposed on the inner wall of the protective box 2210.
Through the mutual cooperation of the protective box 2210 and the isolation plate 2211, the identifiable region of the information identification component 20 is isolated from the external environment, the phenomenon that the information identification component 20 is attached to the surface of the identifiable region outside can be effectively reduced during idle use, the identification effect of the information identification component 20 is enhanced, and a user can attach food packages to the port of the protective box 2210 during material identification, so that the identification range of the information identification component 20 is limited, and the anti-interference capability of the information identification component 20 during outdoor use is enhanced.
Next, as shown in fig. 4, 5 and 6, in this embodiment, the precise identification synergistic component 22 further includes a self-opening assembly 222 for opening the identification area of the information identification component 20 in a contact manner, the self-opening assembly 222 includes a control slot 2220 disposed in an end wall of the protection box 2210, a pressing rod 2221 movably disposed in the control slot 2220, and a rotation supplying slot 2223 disposed on an end of the isolation plate 2211 near the pressing rod 2221, one side of the pressing rod 2221 transversely passes through the control slot 2220 and extends to the right side of the protection box 2210, an adjusting slot 2222 communicating with the interior of the protection box 2210 is disposed on an inner wall of the control slot 2220, one end of the isolation plate 2211 near the pressing rod 2221 extends into the adjusting slot 2222, a transmission gear 2224 meshed with an outer surface of the pressing rod 2221 is movably disposed in the rotation supplying slot 2223, and a central shaft of the transmission gear 2224 passes through the rotation supplying slot 2223 and extends into the adjusting slot 2222 and is connected with an inner wall of the adjusting slot 2222 through an embedded bearing.
When carrying out the material discernment, accessible is laminated the port department with protective housing 2210 with the material packing, makes the material packing offset with pressing bar 2221, and then pressing bar 2221 receives the extrusion back, can shrink to control groove 2220 internal contraction fast to its surface meshes with drive gear 2224, makes isolated plate 2211 to the interior rotation of protective housing 2210, in order to open in the protective housing 2210, makes things convenient for information identification component 20 to carry out the radio frequency to the information on the food package.
In addition, as shown in fig. 4 and fig. 5, the precise identification synergistic component 22 in this embodiment further includes a self-closing component 223 for automatically resetting and isolating the seal tamper proof component 221 after the information identification component 20 completes the package identification, the self-closing component 223 includes a shrinkage sliding slot 2230 disposed in the pressing rod 2221, a positioning sliding rod 2231 slidably disposed in the shrinkage sliding slot 2230, and a compression torsion spring 2232 sleeved on an outer wall of the positioning sliding rod 2231, one side of the shrinkage sliding slot 2230 passes through the shrinkage sliding slot 2230 and extends into the control slot 2220 and is connected with an inner wall of the control slot 2220, the compression torsion spring 2232 is located on the right side of the pressing rod 2221, a positioning ring 2233 is disposed on the left side of the positioning sliding rod 2231, and a fixing ring 2234 is disposed at an outlet end of the shrinkage sliding slot 2230.
When information on the food package is identified, the pressing rod 2221 contracts inwards towards the control groove 2220, the positioning slide rod 2231 slides in the contraction slide groove 2230, the compression torsion spring 2232 is extruded to enable the compression torsion spring 2232 to deform under force, after the information collection is completed, the food package is not propped against the pressing rod 2221 any more, under the resilience force of the compression torsion spring 2232, the pressing rod 2221 is rapidly ejected outwards on the surface of the positioning slide rod 2231, and the transmission gear 2224 is driven to reversely rotate, so that the isolation plate 2211 reversely rotates in the protection box 2210 to seal the inside of the protection box 2210, so that the information identification component 20 can be conveniently and idly used again, meanwhile, the pressing rod 2221 drives the fixing ring 2234 to prop against the positioning ring 2233 outwards to effectively position the pressing rod 2221.
The above embodiments are only exemplary embodiments of the present application and are not intended to limit the present application, the scope of which is defined by the claims. Various modifications and equivalent arrangements may be made to the present application by those skilled in the art, which modifications and equivalents are also considered to be within the scope of the present application.
Claims (5)
1. Radio frequency identification intelligent coffee machine with guide structure, its characterized in that: the coffee machine comprises a coffee machine main body (1) and a radio frequency identification mechanism (2) for identifying and collecting information on food packages, wherein the radio frequency identification mechanism (2) comprises an information identification component (20) arranged on the side surface of the coffee machine main body (1) and used for carrying out radio frequency on the information on the food packages, an identification direction expansion component (21) used for expanding the radio frequency range of the information identification component (20) and a precise identification synergistic component (22) used for enhancing the anti-interference effect of the information identification component (20);
the identification direction expansion component (21) comprises a swing direction adjusting component (211) for adjusting the angle of the radio frequency direction of the information identification component (20), a point contact component (212) for triggering the swing direction adjusting component (211), and a fixing component (213) for positioning the radio frequency direction adjusted by the information identification component (20);
the swinging direction adjusting assembly (211) comprises an adjusting cavity (2110) arranged in the coffee machine main body (1) and a swinging positioning connecting block (2111) arranged on the side part of the information identifying component (20), a swinging screw (2114) is movably arranged in the adjusting cavity (2110), one side of the swinging screw (2114) is connected with the inner wall of the adjusting cavity (2110) through a bearing ring, an operating groove (2112) is formed in the swinging positioning connecting block (2111), a swinging turbine (2113) is movably arranged in the operating groove (2112) through a central shaft, the central shaft of the swinging turbine (2113) transversely penetrates through the operating groove (2112) and extends into the adjusting cavity (2110) and is connected with the inner wall of the adjusting cavity (2110) through an embedded bearing, and a swinging vortex sleeve (2115) meshed with the swinging turbine (2113) is sleeved on the outer wall of the swinging screw (2114);
the touch assembly (212) comprises a shrinkage groove (2120) arranged on the outer side surface of the coffee machine main body (1), a trigger rod (2121) movably arranged in the shrinkage groove (2120) and a connecting rod (2123) connected to the end surface of the trigger rod (2121), a sliding groove (2124) which is communicated with the inside of the adjusting cavity (2110) and used for allowing the connecting rod (2123) to pass through and slide is formed in the end wall of the shrinkage groove (2120), a driving screw sleeve (2125) is connected to the surface of the swing adjusting screw (2114) through threads, and the bottom end of the driving screw sleeve (2125) is connected with the end surface of the connecting rod (2123);
a buffer spring (2122) for rebounding the trigger rod (2121) is arranged in the shrinkage groove (2120), one side of the buffer spring (2122) is connected with the trigger rod (2121), the other side of the trigger rod (2121) is connected with the inner wall of the shrinkage groove (2120), a limited rail sliding block (2126) is arranged on the inner wall of the shrinkage groove (2120), and a limited rail sliding groove (2127) matched with the limited rail sliding block (2126) is arranged on the end face of the trigger rod (2121);
the fixed assembly (213) comprises a movable groove arranged in the rail limiting sliding block (2126), a positioning clamping piece (2130) arranged in the movable groove in a sliding mode and a plurality of positioning clamping holes (2131) arranged in the end of the rail limiting sliding block (2127), one end of the positioning clamping piece (2130) penetrates through the movable groove and extends to the inside of one positioning clamping hole (2131), a buffer groove (2132) communicated with the movable groove is formed in the end of the shrinkage groove (2120), and the other end of the positioning clamping piece (2130) penetrates through the rail limiting sliding block (2126) and extends into the buffer groove (2132).
2. A radio frequency identification smart coffee machine with guiding structure as claimed in claim 1, characterized in that: the coffee machine is characterized in that a fixing block (2134) is arranged on the left side of the buffering groove (2132), a positioning groove (2135) communicated with the buffering groove (2132) is formed in the side face of the coffee machine body (1), one side, far away from the positioning clamping piece (2130), of the fixing block (2134) transversely penetrates through the positioning groove (2135) and is connected with a pushing block (2136), a reset spring (2133) is arranged in the buffering groove (2132), one end of the reset spring (2133) is connected with the positioning clamping piece (2130), and the other end of the reset spring (2133) is connected with the inner wall of the bottom end of the buffering groove (2132).
3. A radio frequency identification smart coffee machine with guiding structure as claimed in claim 1, characterized in that: the precise identification synergistic component (22) comprises a sealing anti-interference component (221) for isolating and resisting interference to an identification area of the coffee machine main body (1), a self-opening component (222) for opening the identification area of the information identification component (20) in a contact manner, and a self-closing component (223) for automatically resetting and isolating the sealing anti-interference component (221) after the information identification component (20) completes package identification;
the sealing anti-interference assembly (221) comprises a protective box (2210) arranged on the outer side face of the coffee machine main body (1) and two isolation plates (2211) longitudinally symmetrically arranged on the inner wall of the protective box (2210).
4. A radio frequency identification smart coffee machine with guiding structure as claimed in claim 3, characterized in that: the self-opening assembly (222) comprises a control groove (2220) arranged in the upper end wall and the lower end wall of the protection box (2210)), a pressing rod (2221) movably arranged in the control groove (2220) and a transmission gear (2224) meshed with the outer surface of the pressing rod (2221) is arranged in the inner activity of the transmission gear (2223), one side of the pressing rod (2221) transversely penetrates through the control groove (2220) and extends to the right side of the protection box (2210), an adjusting groove (2222) communicated with the inside of the protection box (2210) is arranged on the inner wall of the control groove (2220), one end, close to the pressing rod (2221), of the insulation plate (2211) extends to the inside of the adjusting groove (2222), and the inner activity of the transmission gear (2223) is provided with the transmission gear (2224) meshed with the outer surface of the pressing rod (2221), and a central shaft of the transmission gear (2224) penetrates through the transmission gear (2223) and extends to the inner wall of the adjusting groove (2222).
5. A radio frequency identification smart coffee machine with guiding structure as defined in claim 4, wherein: the self-closing assembly (223) comprises a shrinkage sliding groove (2230) arranged on the right side of the pressing rod (2221), a positioning sliding rod (2231) arranged in the shrinkage sliding groove (2230) in a sliding manner and a compression torsion spring (2232) sleeved on the outer wall of the positioning sliding rod (2231), one side of the positioning sliding rod (2231) penetrates through the shrinkage sliding groove (2230) and extends into the control groove (2220) and is connected with the inner wall of the control groove (2220), the compression torsion spring (2232) is positioned on the right side of the pressing rod (2221), a positioning ring (2233) is arranged on the left side of the positioning sliding rod (2231), and a fixing ring (2234) is arranged at the outlet end of the shrinkage sliding groove (2230).
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