CN111021906B - Security door based on voice recognition - Google Patents
Security door based on voice recognition Download PDFInfo
- Publication number
- CN111021906B CN111021906B CN202010038609.3A CN202010038609A CN111021906B CN 111021906 B CN111021906 B CN 111021906B CN 202010038609 A CN202010038609 A CN 202010038609A CN 111021906 B CN111021906 B CN 111021906B
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- Prior art keywords
- cavity
- block
- opening
- door
- left end
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- 238000010408 sweeping Methods 0.000 claims abstract description 19
- 230000005540 biological transmission Effects 0.000 claims description 30
- 239000000428 dust Substances 0.000 claims description 18
- 244000025254 Cannabis sativa Species 0.000 claims description 9
- 235000012766 Cannabis sativa ssp. sativa var. sativa Nutrition 0.000 claims description 9
- 235000012765 Cannabis sativa ssp. sativa var. spontanea Nutrition 0.000 claims description 9
- 235000009120 camo Nutrition 0.000 claims description 9
- 235000005607 chanvre indien Nutrition 0.000 claims description 9
- 239000011487 hemp Substances 0.000 claims description 9
- 238000005096 rolling process Methods 0.000 claims description 8
- 230000006835 compression Effects 0.000 claims description 6
- 238000007906 compression Methods 0.000 claims description 6
- 238000007790 scraping Methods 0.000 claims description 5
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 5
- 241000883990 Flabellum Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000009347 mechanical transmission Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B5/00—Doors, windows, or like closures for special purposes; Border constructions therefor
- E06B5/10—Doors, windows, or like closures for special purposes; Border constructions therefor for protection against air-raid or other war-like action; for other protective purposes
- E06B5/11—Doors, windows, or like closures for special purposes; Border constructions therefor for protection against air-raid or other war-like action; for other protective purposes against burglary
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B7/00—Special arrangements or measures in connection with doors or windows
- E06B7/28—Other arrangements on doors or windows, e.g. door-plates, windows adapted to carry plants, hooks for window cleaners
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
- E06B9/02—Shutters, movable grilles, or other safety closing devices, e.g. against burglary
- E06B9/08—Roll-type closures
- E06B9/11—Roller shutters
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
- E06B9/56—Operating, guiding or securing devices or arrangements for roll-type closures; Spring drums; Tape drums; Counterweighting arrangements therefor
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
- E06B9/56—Operating, guiding or securing devices or arrangements for roll-type closures; Spring drums; Tape drums; Counterweighting arrangements therefor
- E06B9/68—Operating devices or mechanisms, e.g. with electric drive
- E06B9/70—Operating devices or mechanisms, e.g. with electric drive comprising an electric motor positioned outside the roller
-
- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10L—SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING
- G10L17/00—Speaker identification or verification techniques
Landscapes
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Civil Engineering (AREA)
- Architecture (AREA)
- Health & Medical Sciences (AREA)
- Audiology, Speech & Language Pathology (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Multimedia (AREA)
- Power-Operated Mechanisms For Wings (AREA)
Abstract
The invention discloses a voice recognition-based security door, which comprises a shell, wherein a door opening is formed in the lower end in the shell, a suction cavity is formed in the left end in the shell, an opening mechanism for opening the security door through voice recognition is arranged in the door opening, an ash sweeping mechanism for removing ash from the security door is arranged in the suction cavity, and a closing mechanism for closing the security door is arranged at the rear end in the shell.
Description
Technical Field
The invention relates to the field of voice recognition, in particular to a security door based on voice recognition.
Background
According to the characteristics that the voice has identification degree, the voice can be adopted to control the opening and closing of some equipment, and the voice recognition is adopted to control the opening and closing of the security door, so that the operation is simple and convenient, and the security coefficient is higher.
At the present stage, most of security doors are manually opened through keys, the switch safety factor controlled by the keys is lower than the voice recognition control safety factor, and the security doors generally do not have the automatic dust sweeping function, so that the security doors are required to be manually cleaned.
Disclosure of Invention
The invention aims to solve the technical problem of providing a burglar-proof door based on voice recognition, solving the problems of low safety coefficient, no automatic dust sweeping function and the like, improving the safety coefficient and increasing the automatic dust sweeping function.
The invention is realized by the following technical scheme.
The invention discloses a voice recognition-based security door, which comprises a shell, wherein a door opening is formed in the lower end in the shell, a suction cavity is formed in the left end in the shell, an opening mechanism for opening the security door through voice recognition is arranged in the door opening, an ash sweeping mechanism for removing ash from the security door is arranged in the suction cavity, and a closing mechanism for closing the security door is arranged at the rear end in the shell;
the ash sweeping mechanism comprises a transmission cavity positioned on the right side of the door, the upper cavity wall of the door is provided with an ash sweeping cavity with a downward opening, the right cavity wall of the transmission cavity is rotatably provided with a rotating shaft with a left end penetrating through the left cavity wall of the ash sweeping cavity and extending into the suction cavity, the right end of the rotating shaft is provided with a rotating gear positioned in the transmission cavity, the right cavity wall of the transmission cavity is fixedly provided with a motor, the left end of the motor is in power connection with a transmission shaft, the left end of the transmission shaft is in splined connection with a sliding gear, a sliding cavity with a leftward opening is arranged in the sliding gear, a sliding block capable of sliding in the cavity is arranged in the sliding cavity, the left end surface of the sliding block is fixedly connected with a hemp rope, the right end of the transmission shaft is also provided with a rotating block positioned on the right side of the, the rotary shaft left end is provided with a rotary drum located in the dust sweeping cavity, brush bristles are arranged on the outer ring of the rotary drum, a ventilating plate is fixedly arranged at the left end in the suction cavity, an intermediate gear located in the suction cavity is arranged at the left end of the rotary shaft, two driven shafts are arranged on the right end face of the ventilating plate in a rotating mode, the left end of each driven shaft is provided with a driven gear connected with the intermediate gear in a meshed mode, two driven shafts are arranged at the right end of each driven shaft, a sieve plate is fixedly arranged at the right end in the suction cavity, three scraping blocks located on the right side of the sieve plate are arranged at the left end of the rotary shaft, and a dust collecting cavity communicated with the.
Furthermore, the opening mechanism comprises a rotating shaft which is rotatably connected with the right cavity wall of the transmission cavity and the left cavity wall of the doorway, the right end of the rotating shaft is provided with a rotating gear which is meshed with the driving gear, the left end of the rotating shaft is provided with a rotating drum which is positioned in the doorway, the rotating drum is provided with a rolling anti-theft door, the left and right cavity walls of the doorway are both provided with moving cavities with inward openings, the left and right end surfaces of the lower end of the rolling anti-theft door are both fixedly provided with two fixed blocks which are positioned in the moving cavities, the lower sides of the two moving cavities are both provided with driven cavities, the left and right cavity walls of the driven cavities are fixedly provided with fixed rods, the fixed rods are provided with reels, torsion springs are connected between the reels and the fixed rods, the reels are wound with lock chains, one end of each lock chain is fixedly connected with the lower, the inner side of the baffle block cavity is provided with a baffle block which can move left and right in the cavity, a compression spring is connected between the right end face of the baffle block and the right cavity wall of the baffle block cavity, and the right end face of the baffle block is fixedly connected with a pull rope.
Furthermore, the closing mechanism comprises a lower cavity wall positioned at the rear end of the doorway and an upward-opening cavity, a pressing block capable of moving up and down in the cavity is arranged in the upward-opening cavity, a pressure spring is connected between the lower end surface of the pressing block and the lower cavity wall of the upward-opening cavity, the left end surface of the pressing block is fixedly connected with the pull rope and one end of the hemp rope, an electrifying cavity is arranged on the right side of the upward-opening cavity, a fixing plate with the right end extending into the electrifying cavity is fixedly arranged on the right end surface of the pressing block, a movable electrifying block capable of moving up and down in the cavity is arranged in the electrifying cavity, a tension spring is connected between the upper end surface of the movable electrifying block and the upper cavity wall of the electrifying cavity, the right end surface of the movable electrifying block is electrically connected with a first electric wire, a fixed electrifying block, the upper end face of the shell is fixedly provided with a voice recognizer, and a lead is electrically connected between the right end of the voice recognizer and the motor.
Further, the elastic force of the compression spring is larger than the friction force received by the stop block when the stop block slides in the stop block cavity.
Further, the pulling force of the two return springs is larger than the friction force applied to the sliding gear when the sliding gear slides on the transmission shaft.
The invention has the beneficial effects that: the anti-theft door is simple in structure and convenient and fast to operate, the anti-theft door can be opened by recognizing according to the voice during working, dust removing treatment can be carried out on the surface of the anti-theft door while the anti-theft door is opened, the swept dust is collected, dust raising is avoided, and the anti-theft door can be closed again after people completely enter the anti-theft door.
Drawings
In order to more clearly illustrate the embodiments of the 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, and it is obvious that the drawings in the following description are only some embodiments of the invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.
FIG. 1 is a schematic structural diagram of an embodiment of the present invention;
FIG. 2 is a schematic structural diagram at A-A in FIG. 1 according to an embodiment of the present invention;
FIG. 3 is a schematic structural diagram at B-B in FIG. 1 according to an embodiment of the present invention;
FIG. 4 is a schematic structural diagram at C in FIG. 1 according to an embodiment of the present invention;
fig. 5 is a schematic structural diagram at D in fig. 1 according to an embodiment of the present invention.
Detailed Description
The invention will now be described in detail with reference to fig. 1-5, wherein for ease of description the orientations described hereinafter are now defined as follows: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.
The antitheft door based on voice recognition shown in fig. 1-5 comprises a casing 10, a door 42 is arranged at the lower end in the casing 10, a suction chamber 37 is arranged at the left end in the casing 10, an opening mechanism 40 for opening the antitheft door for voice recognition is arranged in the door 42, an ash sweeping mechanism 25 for removing ash from the antitheft door is arranged in the suction chamber 37, a closing mechanism 48 for closing the antitheft door is arranged at the rear end in the casing 10, the ash sweeping mechanism 25 comprises a transmission chamber 20 positioned at the right side of the door 42, an ash sweeping chamber 27 with a downward opening is arranged on the upper wall of the door 42, a rotating shaft 21 with a left end penetrating through the left wall of the ash sweeping chamber 27 and extending into the suction chamber 37 is rotatably arranged on the right wall of the transmission chamber 20, a rotating gear 19 positioned in the transmission chamber 20 is arranged at the right end of the rotating shaft 21, and a motor 17 is fixedly arranged on the right wall of the transmission chamber 20, the left end of the motor 17 is in power connection with a transmission shaft 16, the left end of the transmission shaft 16 is in splined connection with a sliding gear 60, a sliding cavity 61 with a leftward opening is formed in the sliding gear 60, a sliding block 57 capable of sliding in the cavity is formed in the sliding cavity 61, a hemp rope 67 is fixedly connected to the left end face of the sliding block 57, a rotating block 58 positioned on the right side of the sliding gear 60 is further arranged at the right end of the transmission shaft 16, two return springs 59 are connected between the left end face of the rotating block 58 and the right end face of the sliding gear 60, a driving gear 18 is arranged at the right end of the transmission shaft 16, a roller 22 positioned in the ash sweeping cavity 27 is arranged at the left end of the rotating shaft 21, bristles 26 are arranged on the outer ring of the roller 22, a ventilation plate 35 is fixedly arranged at the left end in the suction cavity 37, a middle gear 34 positioned in the suction cavity 37 is arranged, two driven shaft 33 left end all be equipped with driven gear 32 that intermediate gear 34 meshing is connected, two driven shaft 33 right-hand member is equipped with two flabellums 31, the fixed sieve 30 that is equipped with of right-hand member in suction chamber 37, the rotation axis 21 left end is equipped with and is located three scraping block 29 on sieve 30 right side, the lower cavity wall of suction chamber 37 right-hand member is equipped with the collection ash chamber 38 that communicates external space.
Advantageously, the opening mechanism 40 includes a rotating shaft 15 rotatably connected to the right cavity wall of the transmission cavity 20 and the left cavity wall of the door 42, the right end of the rotating shaft 15 is provided with a rotating gear 68 engaged with the driving gear 18, the left end of the rotating shaft 15 is provided with a rotating drum 39 located in the door 42, the rotating drum 39 is provided with a rolling anti-theft door 43, the left and right cavity walls of the door 42 are provided with moving cavities 44 with inward openings, the left and right end faces of the lower end of the rolling anti-theft door 43 are respectively fixedly provided with a fixed block 41 located in two of the moving cavities 44, the lower sides of two of the moving cavities 44 are respectively provided with a driven cavity 62, the left and right cavity walls of the driven cavity 62 are respectively fixedly provided with a fixed rod 63, the fixed rod 63 is provided with a reel 65, a torsion spring 66 is connected between the reel 65 and the, one end of the chain 64 is fixedly connected with the lower end face of the fixed block 41, a stopper cavity 14 with a leftward opening is formed in the right cavity wall at the upper end of the moving cavity 44 on the right side, a stopper 11 capable of moving left and right in the cavity is arranged in the stopper cavity 14, a compression spring 12 is connected between the right end face of the stopper 11 and the right cavity wall of the stopper cavity 14, and a pull rope 46 is fixedly connected with the right end face of the stopper 11.
Beneficially, the closing mechanism 48 includes a lower cavity wall located at the rear end of the doorway 42 and a cavity 45 with an upward opening, a pressing block 47 capable of moving up and down in the cavity is arranged in the cavity 45 with the upward opening, a pressure spring 56 is connected between the lower end surface of the pressing block 47 and the lower cavity wall of the cavity 45 with the upward opening, the left end surface of the pressing block 47 is fixedly connected with one end of the pulling rope 46 and one end of the hemp rope 67, the right side of the cavity 45 with the upward opening is provided with an electrifying cavity 52, the right end surface of the pressing block 47 is fixedly provided with a fixing plate 55 with the right end extending into the electrifying cavity 52, a movable electrifying block 53 capable of moving up and down in the cavity is arranged in the electrifying cavity 52, a tension spring 49 is connected between the upper end surface of the movable electrifying block 53 and the upper cavity wall of the electrifying cavity 52, the right end surface of the movable electrifying block 53 is, the right end face of the fixed electrifying block 54 is electrically connected with a second electric wire 51, the upper end face of the machine shell 10 is fixedly provided with a voice recognizer 24, and a lead 23 is electrically connected between the right end of the voice recognizer 24 and the motor 17.
Advantageously, the elastic force of the compression spring 12 is greater than the friction to which the stopper 11 is subjected when it slides within the stopper cavity 14.
Advantageously, the tension of the two return springs 59 is greater than the friction to which the sliding gear 60 is subjected when sliding on the transmission shaft 16.
In the initial state, the slide gear 60 is engaged with the rotary gear 19, the pressing piece 47 is located at the upper end of the upward-opening cavity 45 by the support of the pressure spring 56, the cord 46 and the hemp 67 are in a loose state, and the movable energization piece 53 is disengaged from the fixed energization piece 54.
When the antitheft door is opened by voice, a correct voice instruction is transmitted to the voice recognizer 24, the motor 17 starts to work, so that the transmission shaft 16 is driven to rotate, the transmission shaft 16 rotates to drive the driving gear 18 and the sliding gear 60 to rotate, the driving gear 18 rotates to drive the rotating gear 68 in meshed connection with the driving gear to rotate, so that the rotating shaft 15 and the rotating drum 39 on the rotating shaft 15 are driven to rotate, the rotating drum 39 rotates to roll up the roller shutter antitheft door 43, the two fixing blocks 41 slowly rise in the moving cavity 44, so that the chain 64 is pulled out, the torsion spring 66 is in a twisted state, and when the fixing block 41 on the right side moves to the upper side of the stop block 11, the doorway 42;
when the anti-theft door is cleaned, the sliding gear 60 rotates to drive the rotating gear 19 meshed with the sliding gear to rotate, so that the rotating shaft 21, the roller 22 on the rotating shaft 21, the scraping block 29 and the intermediate gear 34 are driven to rotate, the roller 22 rotates to drive the bristles 26 to rotate to clean dust on the rolling anti-theft door 43, the rolling anti-theft door 43 is rolled up and cleaned by the bristles 26 on the roller 22, the intermediate gear 34 rotates to drive the two driven gears 32 meshed with the intermediate gear to rotate, so that the driven shaft 33 and the fan blades 31 at the right end of the driven shaft 33 are driven to rotate, the fan blades 31 rotate to adsorb dust in the dust cleaning cavity 27, the adsorbed dust is attached to the right end face of the screen plate 30, the dust is accumulated on the right end face of the screen plate 30, the scraping block 29 rotates to scrape the dust on the screen plate 30, and the scraped dust falls into the dust collecting cavity;
when the roller shutter antitheft door 43 is closed, an entering person presses the pressing block 47 downwards by feet, the pressing block 47 moves downwards to tighten the pull rope 46 and the hemp rope 67, the fixing plate 55 is driven by the pressing block 47 to move downwards so as to drive the movable electrifying block 53 to be meshed with the fixed electrifying block 54, the motor 17 starts to rotate reversely, so as to drive the driving gear 18 to rotate reversely, the sliding gear 60 moves leftwards under the tension of the hemp rope 67 to be disengaged with the rotating gear 19, so as to drive the rotating drum 39 to rotate reversely through mechanical transmission to slowly lower the roller shutter antitheft door 43, the stopper 11 moves rightwards under the tension of the pull rope 46, the stopper 11 leaves the blocking fixing block 41, the roller shutter antitheft door 43 descends and resets under the guide of the two lock chains 64, when the roller shutter antitheft door 43 is completely closed, the feet leave the pressing block 47, the pressing block 47 moves upwards under the elastic force of the pressure spring 56 to reset, the motor 17 stops operating.
The above embodiments are merely illustrative of the technical ideas and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.
Claims (1)
1. The utility model provides a burglary-resisting door based on speech recognition, includes the casing, its characterized in that: a door opening is formed in the lower end in the shell, a suction cavity is formed in the left end in the shell, an opening mechanism for opening the anti-theft door for voice recognition is arranged in the door opening, an ash sweeping mechanism for removing ash from the anti-theft door is arranged in the suction cavity, and a closing mechanism for closing the anti-theft door is arranged at the rear end in the shell;
the ash sweeping mechanism comprises a transmission cavity positioned on the right side of the door, the upper cavity wall of the door is provided with an ash sweeping cavity with a downward opening, the right cavity wall of the transmission cavity is rotatably provided with a rotating shaft with a left end penetrating through the left cavity wall of the ash sweeping cavity and extending into the suction cavity, the right end of the rotating shaft is provided with a rotating gear positioned in the transmission cavity, the right cavity wall of the transmission cavity is fixedly provided with a motor, the left end of the motor is in power connection with a transmission shaft, the left end of the transmission shaft is in splined connection with a sliding gear, a sliding cavity with a leftward opening is arranged in the sliding gear, a sliding block capable of sliding in the cavity is arranged in the sliding cavity, the left end surface of the sliding block is fixedly connected with a hemp rope, the right end of the transmission shaft is also provided with a rotating block positioned on the right side of the, the left end of the rotating shaft is provided with a roller positioned in the dust sweeping cavity, bristles are arranged on the outer ring of the roller, a ventilating plate is fixedly arranged at the left end in the suction cavity, an intermediate gear positioned in the suction cavity is arranged at the left end of the rotating shaft, two driven shafts are rotatably arranged on the right end face of the ventilating plate, driven gears meshed with the intermediate gear are arranged at the left ends of the two driven shafts, two blades are arranged at the right ends of the two driven shafts, a sieve plate is fixedly arranged at the right end in the suction cavity, three scraping blocks positioned at the right side of the sieve plate are arranged at the left end of the rotating shaft, and a dust collecting cavity communicated with the external space is arranged on the lower cavity; the opening mechanism comprises a rotating shaft which is rotatably connected with the right cavity wall of the transmission cavity and the left cavity wall of the door opening, a rotating gear which is meshed with the driving gear is arranged at the right end of the rotating shaft, a rotating drum which is positioned in the door opening is arranged at the left end of the rotating shaft, a rolling anti-theft door is arranged on the rotating drum, moving cavities with inward openings are arranged on the left and right cavity walls of the door opening, fixed blocks which are positioned in the two moving cavities are fixedly arranged on the left and right end faces of the lower end of the rolling anti-theft door, driven cavities are arranged on the lower sides of the two moving cavities, fixed rods are fixedly arranged on the left and right cavity walls of the driven cavities, reels are arranged on the fixed rods, torsion springs are connected between the reels and the fixed rods, lock chains are wound on the reels, one end of each lock chain is fixedly connected with, a check block capable of moving left and right in the check block cavity is arranged in the check block cavity, a compression spring is connected between the right end face of the check block and the right cavity wall of the check block cavity, and a pull rope is fixedly connected to the right end face of the check block; the closing mechanism comprises a lower cavity wall positioned at the rear end of the doorway and an upward-opening cavity, a pressing block capable of moving up and down in the cavity is arranged in the upward-opening cavity, a pressure spring is connected between the lower end face of the pressing block and the lower cavity wall of the upward-opening cavity, the left end face of the pressing block is fixedly connected with the pull rope and one end of the hemp rope, an electrifying cavity is arranged on the right side of the upward-opening cavity, the right end face of the pressing block is fixedly provided with a fixed plate, the right end of the pressing block extends into the electrifying cavity, a movable electrifying block capable of moving up and down in the cavity is arranged in the electrifying cavity, a tension spring is connected between the upper end face of the movable electrifying block and the upper cavity wall of the electrifying cavity, the right end face of the movable electrifying block is electrically connected with a first electric wire, a fixed electrifying block is fixedly arranged at, a lead is electrically connected between the right end of the voice recognizer and the motor; the elasticity of the compression spring is larger than the friction force applied to the stop block when the stop block slides in the stop block cavity; the pulling force of the two return springs is larger than the friction force applied to the sliding gear when the sliding gear slides on the transmission shaft.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010038609.3A CN111021906B (en) | 2020-01-14 | 2020-01-14 | Security door based on voice recognition |
| GBGB2006877.1A GB202006877D0 (en) | 2020-01-14 | 2020-05-11 | An anti-theft door based on voice recognition |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010038609.3A CN111021906B (en) | 2020-01-14 | 2020-01-14 | Security door based on voice recognition |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111021906A CN111021906A (en) | 2020-04-17 |
| CN111021906B true CN111021906B (en) | 2020-10-09 |
Family
ID=70202926
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010038609.3A Active CN111021906B (en) | 2020-01-14 | 2020-01-14 | Security door based on voice recognition |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN111021906B (en) |
| GB (1) | GB202006877D0 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112412271A (en) * | 2020-11-18 | 2021-02-26 | 德清坚亮门窗有限公司 | Electric folding sliding door capable of being opened and closed quickly |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES2153731B1 (en) * | 1998-04-01 | 2001-11-16 | Martinez David Cormenzana | CLEANING SYSTEM OF THE OUTSIDE FACE OF BLINDS. |
| DE10107830A1 (en) * | 2001-02-16 | 2002-09-05 | Stephan Poehler | Cleaning device for roller blinds and shutters is stationary mounted but with driven cleaning roller which is set in rotation each time the shutter is actuated |
| CN101824956A (en) * | 2009-03-05 | 2010-09-08 | 刘�英 | Sanitary door |
| CN102226373A (en) * | 2011-04-30 | 2011-10-26 | 刘�英 | Door with foot switch |
| CN206256871U (en) * | 2016-12-07 | 2017-06-16 | 上海咖浦智能科技有限公司 | A kind of home-use electrically driven curtain of wisdom |
| CN209483165U (en) * | 2018-09-11 | 2019-10-11 | 苏州市欧贝遮阳科技有限公司 | A kind of fabric roller blind with dedusting function |
| CN110513027B (en) * | 2019-09-06 | 2020-07-24 | 曾庆芳 | Safety fire-proof lifesaving curtain |
-
2020
- 2020-01-14 CN CN202010038609.3A patent/CN111021906B/en active Active
- 2020-05-11 GB GBGB2006877.1A patent/GB202006877D0/en not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| GB202006877D0 (en) | 2020-06-24 |
| CN111021906A (en) | 2020-04-17 |
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Denomination of invention: An anti-theft door based on speech recognition Effective date of registration: 20230808 Granted publication date: 20201009 Pledgee: Zhuji Branch of Industrial and Commercial Bank of China Ltd. Pledgor: Zhejiang Hongming Copper Co.,Ltd. Registration number: Y2023980051351 |
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