CN107981685A - A kind of practical intelligent letter box - Google Patents
A kind of practical intelligent letter box Download PDFInfo
- Publication number
- CN107981685A CN107981685A CN201711353176.5A CN201711353176A CN107981685A CN 107981685 A CN107981685 A CN 107981685A CN 201711353176 A CN201711353176 A CN 201711353176A CN 107981685 A CN107981685 A CN 107981685A
- Authority
- CN
- China
- Prior art keywords
- groove
- electric
- slide
- screw rod
- mailbox
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47G—HOUSEHOLD OR TABLE EQUIPMENT
- A47G29/00—Supports, holders, or containers for household use, not provided for in groups A47G1/00-A47G27/00 or A47G33/00
- A47G29/12—Mail or newspaper receptacles, e.g. letter-boxes; Openings in doors or the like for delivering mail or newspapers
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47G—HOUSEHOLD OR TABLE EQUIPMENT
- A47G29/00—Supports, holders, or containers for household use, not provided for in groups A47G1/00-A47G27/00 or A47G33/00
- A47G29/12—Mail or newspaper receptacles, e.g. letter-boxes; Openings in doors or the like for delivering mail or newspapers
- A47G29/122—Parts, details, or accessories, e.g. signalling devices, lamps, devices for leaving messages
- A47G29/1225—Signalling devices
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47G—HOUSEHOLD OR TABLE EQUIPMENT
- A47G29/00—Supports, holders, or containers for household use, not provided for in groups A47G1/00-A47G27/00 or A47G33/00
- A47G29/12—Mail or newspaper receptacles, e.g. letter-boxes; Openings in doors or the like for delivering mail or newspapers
- A47G29/122—Parts, details, or accessories, e.g. signalling devices, lamps, devices for leaving messages
- A47G29/1225—Signalling devices
- A47G2029/1226—Signalling devices comprising electrical parts
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47G—HOUSEHOLD OR TABLE EQUIPMENT
- A47G29/00—Supports, holders, or containers for household use, not provided for in groups A47G1/00-A47G27/00 or A47G33/00
- A47G29/12—Mail or newspaper receptacles, e.g. letter-boxes; Openings in doors or the like for delivering mail or newspapers
- A47G29/122—Parts, details, or accessories, e.g. signalling devices, lamps, devices for leaving messages
- A47G29/1225—Signalling devices
- A47G2029/1228—Signalling devices activated by the weight of the letter
Landscapes
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The invention discloses a kind of practical intelligent letter box, including the pedestal installed in box bottom and the inductive hint panel to be connected with the pedestal, it is provided with the pedestal left side and plugs together groove, the groove right side wall center that plugs together is provided with to electric groove, it is described to plug together equity on the wall of groove front and rear sides and be provided with sliding groove, it is described to plug together equity before and after groove left end and be provided with the first slot, it is described to plug together on the wall of groove front and rear sides that also equity is provided with the second slot with the sliding groove intercommunication.Gravity sensor senses mail and signal is transmitted to inductive hint panel in the present invention, there is mail in inductive hint panel prompting mailbox, user need not open mailbox and may know that mail is whether there is in mailbox, improve user experience, inductive hint panel locking is firmly so as to steady operation.
Description
Technical field
The present invention relates to mailbox field, more particularly to a kind of practical intelligent letter box.
Background technology
Every household has mailbox to be used to receive mail, newpapers and periodicals etc., but at present on the market it is existing be all conventional without
The mailbox of any function, far can not adapt to existing demand, for example user must open mailbox with key just every time
Whether mailbox in have letter report, more troublesome, user cannot check and accept letter report in time if can confirm that, occurring some currently on the market has certainly
Innervation answers mail and prompts the function on prompting screen, but the prompting screen stabilization fixed by screw is not firm enough, and detachable maintaining is not
Convenient, staff readily accesses exposed electric wire etc. in replacement process, easily triggers electric shock accidents.
The content of the invention
The technical problem to be solved in the present invention is to provide a kind of practical intelligent letter box, it can solve above-mentioned present technology
The problem of middle.
To solve the above problems, the present invention adopts the following technical scheme that：
A kind of practical intelligent letter box of the present invention, including pedestal installed in box bottom and to coordinate with the pedestal
The inductive hint panel of connection, is provided with the pedestal left side and plugs together groove, it is described plug together groove right side wall center be provided with to
Electric groove, it is described to plug together equity on the wall of groove front and rear sides and be provided with sliding groove, it is described plug together groove left end before and after equity be provided with first
Slot, described plug together goes back reciprocity the second slot being provided with the sliding groove intercommunication on the wall of groove front and rear sides, described to push away
Be provided with sliding slot can the sliding block that slides of left and right, connect electric slide slot to being provided with the right side of electric groove described in the pedestal, institute
State in pedestal and tank is provided with the right side of electric slide slot in described connect, propulsion device is provided with the tank, the electricity that connects slides
Be provided with groove can left and right slide connect electric sliding block, described connect is provided with first in front and rear equity on electric sliding block left side and connects
Electric piece and the second power connecting sheet, it is described connect on electric slide slot left side wall set be provided with and the first power connecting sheet and second in front and rear equity
Power connecting sheet is opposite first to be connect electric bullet and second and connects electric bullet, and the propulsion device includes the second tooth set in front and rear equity
Gear wheel and the first tooth roller being arranged between two second tooth rollers, each lead to provide and put in second tooth roller
There is the first screw rod, first screw rod is fixedly connected with second tooth roller, and the first screw rod left end extends through to the left
The tank left side wall and be extended in the sliding groove and the sliding block spiral line be connected, the first screw rod right end
With the rotatable mating connection of tank right side wall, lead to provide in first tooth roller and be equipped with the second screw rod, second spiral shell
Bar is fixedly connected with first tooth roller, and the second screw rod left end extends through the tank left side wall and is extended to the left
Described connect in electric slide slot connects electric sliding block spiral line mating connection with described, and the second screw rod right end is with being arranged on the appearance
Motor power in groove right side wall connects, bottom and the pedestal upper surface intercommunication in the mailbox, top surface on the pedestal
The gravity sensor for sensing mail weight is provided with, the gravity sensor is electrically connected with the inductive hint panel,
The mailbox front end face is provided with mailbox door, offers drop in the middle part of the mailbox door, the drop with the mailbox
Portion's intercommunication, the mailbox door are connected by the way that hinge and the mailbox are flexible, and it is right to be fixedly installed left and right at the top of the mailbox
Deng support column, be fixedly installed umbrella canopy above the support column, when being put into mail in mailbox, the gravity sensor sense
Mail should be arrived and signal is transmitted to the inductive hint panel, there is mail, the electricity in the inductive hint panel prompting mailbox
Propulsion control device is provided with motivation.
As preferable technical solution, the inductive hint panel right side center is provided with to plug together described plug together
What is be connected in groove plugs together plate, it is described plug together plate right side center be provided with to plug together it is described to being connected in electric groove
Give dateline, it is described plug together to be provided with plate slide chamber, it is described slide to be provided with the outside of chamber left end plug together intercommunication outside plate with described
First it is logical pass through groove, it is described slide be provided with the outside of chamber right end with it is described plug together intercommunication outside plate second it is logical pass through groove, it is described to slide
Front and rear equity is provided with the guide plate that can be slided before and after described slide in chamber, the left and right two of the guide plate end face outside in chamber
End is provided with leads to the first clamping block and the second clamping block that pass through groove and slide mating connection with the described first logical groove and second that passes through respectively,
The center setting of the guide plate inner side end is fluted, and elastic spring is connected between two grooves, the elastic spring
Both ends are fixedly connected with the groove bottom wall of the groove, thus by two guide plates laterally top pressure so that it is described first card
Close block and the second clamping block and stretch out the described first logical groove and second that passes through respectively and logical pass through groove.
As preferable technical solution, the first slide guide face is provided with the outside of the first clamping block right side, described second
The second slide guide face is provided with the outside of clamping block right side, the plate right side that plugs together is provided with the 3rd slide guide face, described to give dateline
Right side is provided with the 4th slide guide face.
It is described to be connected to dateline with the inductive hint panel circuit as preferable technical solution, it is described to electric groove with
Described first connects electric bullet circuit connection, and described second connects electric bullet is connected with power supply, and first power connecting sheet and second connects electricity
Piece circuit connects.
As preferable technical solution, two second tooth rollers and the mutually ratcheting connection of first tooth roller, institute
State the second screw rod left end and connect the electric rotatable mating connection of slide slot left side wall, second screw rod and tank left side with described
The rotatable mating connection of wall, the first screw rod left end and the rotatable mating connection of sliding groove left side wall, first spiral shell
Bar and the rotatable mating connection of tank left side wall, are provided with the sliding block and the first screw rod spiral line coordinates and connects
The first screw hole connect, it is described to connect the second screw hole for being provided with electric sliding block and being connected with the second screw rod spiral line.
It is described to promote control device to include being fixed at the of the motor upper side as preferable technical solution
One management and control device and the second management and control device for being fixed at the motor downside, the second spiral shell described in the first management and control device management and control
The rotating speed of bar, the steering of the second screw rod described in the second management and control device management and control.
The beneficial effects of the invention are as follows：
It is connected 1. being plugged together in groove by the way that plate will be plugged together, under the guiding function in the second slide guide face, described
Two clamping blocks overcome the elastic force of the elastic spring and be retracted into described second it is logical pass through in groove, when the second clamping block outboard end
When emaciated face is abutted from the inner side end with the sliding block, the second clamping block stretching described second is logical to pass through groove and plugs together institute
State in sliding groove, the second clamping block left side is in the sliding block right side and abuts state, second clamping block
Opposite with second slot, first clamping block is opposite with first slot, described to give electricity with described to dateline
Groove is opposite, is rotated by the second screw rod described in the electric motor operation rotation driving, so as to drive first tooth roller to rotate
And connect electric sliding block described in driving and slide to the left, two corresponding first spiral shells of the second tooth roller rotation driving
Bar rotates, so as to drive the sliding block to slide to the right, also drives second clamping block to slide to the right, second clamping block
Slide to the right and plug together plate described in driving and slide to the right, when it is described plug together plate right side with it is described plug together groove right side wall and abut when, institute
The second clamping block to be stated to be connected with second slot, first clamping block is connected with first slot,
Described to connect electricity to electric groove with described to dateline, the sliding block is in the low order end position of the sliding groove, described
Plug together plate be locked in it is described plug together in groove, it is described to connect electric sliding block and be in the left-most position for connecing electric slide slot so that
So that first power connecting sheet and the second power connecting sheet connect electric bullet and second with first and connect electric bullet and abut and connect electricity respectively, so that
It is described connect electricity to electric groove, the inductive hint panel, which is in, at this time connects electricity condition and is also at lock-out state, so as to add sense
Answer the installation effectiveness of prompting panel so that the locking of inductive hint panel is firm, and inductive hint panel connects electric safety and stability.
2. being inverted by electric motor operation described in management and control, initial position shape is returned to drive the sliding block to slide to the left
State, so that the plate that plugs together is unlocked, also connects electric sliding block described in driving and slides to the right and return to initial position, so that
It is described powered off to electric groove, then the plate that plugs together is extracted from described plug together in groove so that first clamping block depart from
The mating connection of first slot, finally by first clamping block be pressed into described first it is logical pass through in groove, can be from institute
State to plug together in groove and plug together plate described in extraction, to realize the dismounting of inductive hint panel, so as to add inductive hint panel
Removal efficiency, it is easy to operate.
3. gravity sensor senses mail and signal is transmitted to inductive hint panel in the present invention, inductive hint panel carries
Show there is mail in mailbox, user need not open mailbox and may know that mail is whether there is in mailbox, improve user experience, and sensing carries
Show panel locking firmly so as to steady operation, and inductive hint panel connects electric safety and stability, to inductive hint panel during installation
Also to inductive hint panel connect electricity while locking, during dismounting while being powered off to inductive hint panel also
Inductive hint panel is unlocked, whole device is easy to operate, and improves the disassembly efficiency of inductive hint panel, has
Effect is avoided occurs electric shock accidents when mounting and dismounting inductive hint panel.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
There is attached drawing needed in technology description to be briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments of invention, for those of ordinary skill in the art, without creative efforts, can be with
Other attached drawings are obtained according to these attached drawings.
Fig. 1 is the practical pedestal of intelligent letter box and the structure diagram of inductive hint panel of the present invention；
Fig. 2 is to plug together plate in the present invention to plug together overall structure diagram in groove；
Fig. 3 is overall structure diagram when inductive hint panel is in locking and connects electricity condition in the present invention；
Fig. 4 is the side view of intelligent letter box practical in the present invention；
Fig. 5 is the front view of intelligent letter box practical in the present invention；
Fig. 6 is the enlarged structure schematic diagram of motor in the present invention.
Embodiment
The preferred embodiment of the present invention is described in detail below in conjunction with the accompanying drawings, so that advantages and features of the invention energy
It is easier to be readily appreciated by one skilled in the art, so as to make a clearer definition of the protection scope of the present invention.
Refering to shown in Fig. 1-6, a kind of practical intelligent letter box of the invention, including installed in 8 bottom of mailbox pedestal 2 with
And the inductive hint panel 1 to be connected with the pedestal 2, it is provided with 2 left side of pedestal and plugs together groove 20, it is described
20 right side wall center of groove is plugged together to be provided with to electric groove 21, it is described to plug together equity on 20 front and rear sides wall of groove and be provided with sliding groove 3, institute
State and plug together equity before and after 20 left end of groove and be provided with the first slot 22, it is described to plug together also equity on 20 front and rear sides wall of groove and be provided with
With the second slot 31 of 3 intercommunication of sliding groove, be provided with the sliding groove 3 can the sliding block 30 that slides of left and right, it is described
Electric slide slot 4 is connect in described be provided with to the electric right side of groove 21 in pedestal 2, is set in the pedestal 2 in described connect on the right side of electric slide slot 4
Be equipped with tank 5, be provided with propulsion device in the tank 5, it is described connect be provided with electric slide slot 4 can left and right slide connect electric cunning
Row block 40, described connect are provided with the first power connecting sheet 41 and the second power connecting sheet 42, institute on electric 40 left side of sliding block in front and rear equity
State to connect to set on electric 4 left side wall of slide slot and front and rear equity is provided with opposite with the first power connecting sheet 41 and the second power connecting sheet 42 the
One connects electric bullet 43 and second connects electric bullet 44, the propulsion device include the second tooth roller 50 set in front and rear equity and
The first tooth roller 52 being arranged between two second tooth rollers 50, each logical provide is equipped with second tooth roller 50
First screw rod 51, first screw rod 51 are fixedly connected with second tooth roller 50, and 51 left end of the first screw rod prolongs to the left
Exhibition by 5 left side wall of tank and be extended in the sliding groove 3 with the 30 spiral line of sliding block mating connection, described the
One screw rod, 51 right end and the rotatable mating connection of 5 right side wall of tank, lead to provide in first tooth roller 52 and are equipped with second
Screw rod 53, second screw rod 53 are fixedly connected with first tooth roller 52, and 53 left end of the second screw rod extends logical to the left
Cross 5 left side wall of tank and be extended to described connect in electric slide slot 4 and meet electric 40 spiral line of sliding block mating connection, institute with described
State 53 right end of the second screw rod and 54 power connector of motor being arranged in 5 right side wall of tank, in the mailbox 8 bottom and
The 2 upper surface intercommunication of pedestal, top surface is provided with the gravity sensor 80 for sensing mail weight on the pedestal 2, described
Gravity sensor 80 is electrically connected with the inductive hint panel 1, and 8 front end face of mailbox is provided with mailbox door 81, the letter
The middle part of chamber door 81 offers drop 82, and the drop 82 and the 8 inside intercommunication of mailbox, the mailbox door 81 pass through hinge
83 are fixedly installed the support column 84 of left and right equity, the support with the flexible mating connection of the mailbox 8, the top of mailbox 8
The top of column 84 is fixedly installed umbrella canopy 85, and when being put into mail in mailbox 8, the gravity sensor 800 senses mail simultaneously
Signal is transmitted to the inductive hint panel 1, there is mail in 1 prompting mailbox of inductive hint panel, on the motor 54
It is provided with propulsion control device.
Wherein, the 1 right side center of inductive hint panel be provided with to plug together it is described plug together to coordinate in groove 20 connect
What is connect plugs together plate 10, it is described plug together 10 right side center of plate be provided with to plug together it is described to be connected in electric groove 21 to
Dateline 11, it is described plug together to be provided with plate 10 slide chamber 12, it is described slide to be provided with the outside of 12 left end of chamber plug together plate 10 with described
Outer intercommunication first it is logical passes through groove 13, it is described slide be provided with the outside of 12 right end of chamber with it is described plug together the second of 10 outer intercommunication of plate and lead to pass through
Groove 14, it is described to slide front and rear equity in chamber 12 and be provided with and slide the front and rear guide plate 15 that slide, the cunning in chamber 12 described
The left and right ends of 15 end face outside of andante are provided with slides cooperation company with the described first logical logical groove 14 that passes through of groove 13 and second that passes through respectively
The first clamping block 16 and the second clamping block 17 connect, the center of 15 inner side end of guide plate set fluted 18, two institutes
To state and be connected with elastic spring 19 between groove 18, the both ends of the elastic spring 19 are fixedly connected with the groove bottom wall of the groove 18, from
And by two guide plates 15 laterally top pressure so that first clamping block, 16 and second clamping block 17 stretches out institute respectively
State first and logical pass through that groove 13 and second is logical to pass through groove 14.
Wherein, the first slide guide face 161 is provided with the outside of 16 right side of the first clamping block, second clamping block 17 is right
The second slide guide face 171 is provided with the outside of end face, 10 right side of plate that plugs together is provided with the 3rd slide guide face 101, described to give dateline
11 right sides are provided with the 4th slide guide face 111.
Wherein, it is described to be connected to dateline 11 with 1 circuit of inductive hint panel, it is described to be connect to electric groove 21 with described first
Electric 43 circuit of bullet connection, described second connects electric bullet 44 is connected with power supply, 41 and second power connecting sheet 42 of the first power connecting sheet
Circuit connects.
Wherein, two second tooth rollers 50 and the mutually ratcheting connection of first tooth roller 52, second screw rod
53 left ends connect the rotatable mating connection of electric 4 left side wall of slide slot with described, and second screw rod 53 can with 5 left side wall of tank
Rotatable engagement connects, 51 left end of the first screw rod and the rotatable mating connection of 3 left side wall of sliding groove, first screw rod
51 with the rotatable mating connection of 5 left side wall of tank, be provided with and the 51 spiral line of the first screw rod in the sliding block 30
The first screw hole being connected, it is described to connect for being provided with electric sliding block 40 and being connected with the 53 spiral line of the second screw rod
Two screw holes.
Wherein, it is described to promote control device to include the first management and control device 541 for being fixed at 54 upper side of motor
With the second management and control device 542 for being fixed at 54 downside of motor, the second spiral shell described in 541 management and control of the first management and control device
The rotating speed of bar 53, the steering of the second screw rod 53 described in 542 management and control of the second management and control device.
In initial position, the motor 54 is in stop working state, and the sliding block 30 is in described and pushes away
The high order end position of sliding slot 3, it is described to connect electric sliding block 40 in the right-most position for connecing electric slide slot 4, in the elastic force
Under the resilient force of spring 19, two guide plates 15 laterally top pressure so that first clamping block 16 and second engage
Block 17 stretch out respectively described first it is logical pass through that groove 13 and second is logical to pass through groove 14, it is described to be in off-position to electric groove 21.
When needing to install inductive hint panel 1, first the plate 10 that plugs together is aligned with the groove 20 that plugs together, then to the right
Promote the inductive hint panel 1 so that it is described plug together plate 10 plug together it is described plug together in groove 20, in the second slide guide face
Under 171 guiding function, second clamping block 17 overcomes the elastic force of the elastic spring 19 and is retracted into described second and logical passes through
In groove 14, the plate 10 that plugs together continues to be inserted into described plug together in groove 20,17 end face outside of the second clamping block first with institute
The outside side wall abutting for plugging together groove 20 is stated, then the inner side end with the sliding block 30 abuts, when second clamping block 17
It is described under the resilient force of the elastic spring 19 when end face outside disengaging is abutted with the inner side end of the sliding block 30
Second clamping block 17 stretch out described second it is logical pass through groove 14 and plug together in the sliding groove 3, first clamping block 16 can follow
Second clamping block 17 moves, and stops promoting the inductive hint panel 1,17 left side of the second clamping block and institute at this time
To state 30 right side of sliding block and be in abutting state, second clamping block 17 is opposite with second slot 31, and described first
Clamping block 16 is opposite with first slot 22, described to give electric groove 21 opposite with described to dateline 11, then electric described in management and control
The work rotation of motivation 54, the second screw rod 53 described in the work of motor 54 rotation driving rotate, and second screw rod 53 rotates
Drive first tooth roller 52 to rotate and connect electric sliding block 40 described in driving to slide to the left, first tooth roller 52 rotates
So that two second tooth rollers 50 rotate at the same time, two 50 rotating directions of the second tooth roller are identical, described in two
Corresponding first screw rod 51 of second tooth roller, 50 rotation driving rotates, and is pushed away described in 51 rotation driving of the first screw rod
Sliding block 30 slides to the right, and the sliding block 30 slides to the right driving second clamping block 17 and slides to the right, second engaging
Block 17 slides to the right to be plugged together plate 10 and slides to the right described in driving, when 10 right side of plate that plugs together plugs together 20 right side wall of groove with described
During abutting, motor 54 is stopped described in management and control, and at this time, second clamping block 17 coordinates with second slot 31 and connects
Connect, first clamping block 16 is connected with first slot 22, described to coordinate to dateline 11 with described to electric groove 21
Electricity is connect, the sliding block 30 is in the low order end position of the sliding groove 3, and the plate 10 that plugs together is locked in described plug together
It is described to connect electric sliding block 40 in the left-most position for connecing electric slide slot 4 in groove 20, so that first power connecting sheet
41 and second power connecting sheet 42 electric bullet 43 and second is connect with first respectively connect electric bullet 44 and abut and connect electricity so that described to electricity
Groove 21 connects electricity, and the inductive hint panel 1 is in and connects electricity condition and be also at lock-out state at this time.
When needing to dismantle inductive hint panel 1, the work of motor 54 reversion described in first management and control, with described in driving
Sliding block 30 slides to the left returns to initial position, so that the plate 10 that plugs together is unlocked, also connects electric cunning described in driving
Row block 40, which slides to the right, returns to initial position so that described power off to electric groove 21, then by it is described plug together plate 10 from
Described plug together is extracted in groove 20 so that first clamping block 16 departs from the mating connection with first slot 22, finally
By first clamping block 16 be pressed into described first it is logical pass through in groove 13, can from it is described plug together extracted in groove 20 described in plug together plate
10, to realize the dismounting of inductive hint panel 1.
The beneficial effects of the invention are as follows：
It is connected 1. being plugged together in groove by the way that plate will be plugged together, under the guiding function in the second slide guide face, described
Two clamping blocks overcome the elastic force of the elastic spring and be retracted into described second it is logical pass through in groove, when the second clamping block outboard end
When emaciated face is abutted from the inner side end with the sliding block, the second clamping block stretching described second is logical to pass through groove and plugs together institute
State in sliding groove, the second clamping block left side is in the sliding block right side and abuts state, second clamping block
Opposite with second slot, first clamping block is opposite with first slot, described to give electricity with described to dateline
Groove is opposite, is rotated by the second screw rod described in the electric motor operation rotation driving, so as to drive first tooth roller to rotate
And connect electric sliding block described in driving and slide to the left, two corresponding first spiral shells of the second tooth roller rotation driving
Bar rotates, so as to drive the sliding block to slide to the right, also drives second clamping block to slide to the right, second clamping block
Slide to the right and plug together plate described in driving and slide to the right, when it is described plug together plate right side with it is described plug together groove right side wall and abut when, institute
The second clamping block to be stated to be connected with second slot, first clamping block is connected with first slot,
Described to connect electricity to electric groove with described to dateline, the sliding block is in the low order end position of the sliding groove, described
Plug together plate be locked in it is described plug together in groove, it is described to connect electric sliding block and be in the left-most position for connecing electric slide slot so that
So that first power connecting sheet and the second power connecting sheet connect electric bullet and second with first and connect electric bullet and abut and connect electricity respectively, so that
It is described connect electricity to electric groove, the inductive hint panel, which is in, at this time connects electricity condition and is also at lock-out state, so as to add sense
Answer the installation effectiveness of prompting panel so that the locking of inductive hint panel is firm, and inductive hint panel connects electric safety and stability.
2. being inverted by electric motor operation described in management and control, initial position shape is returned to drive the sliding block to slide to the left
State, so that the plate that plugs together is unlocked, also connects electric sliding block described in driving and slides to the right and return to initial position, so that
It is described powered off to electric groove, then the plate that plugs together is extracted from described plug together in groove so that first clamping block depart from
The mating connection of first slot, finally by first clamping block be pressed into described first it is logical pass through in groove, can be from institute
State to plug together in groove and plug together plate described in extraction, to realize the dismounting of inductive hint panel, so as to add inductive hint panel
Removal efficiency, it is easy to operate.
3. gravity sensor senses mail and signal is transmitted to inductive hint panel in the present invention, inductive hint panel carries
Show there is mail in mailbox, user need not open mailbox and may know that mail is whether there is in mailbox, improve user experience, and sensing carries
Show panel locking firmly so as to steady operation, and inductive hint panel connects electric safety and stability, to inductive hint panel during installation
Also to inductive hint panel connect electricity while locking, during dismounting while being powered off to inductive hint panel also
Inductive hint panel is unlocked, whole device is easy to operate, and improves the disassembly efficiency of inductive hint panel, has
Effect is avoided occurs electric shock accidents when mounting and dismounting inductive hint panel.
Basic principle, main feature and the advantages of the present invention of the present invention has been shown and described above.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the above embodiments and description only describe this
The principle of invention, various changes and modifications of the present invention are possible without departing from the spirit and scope of the present invention, these changes
Change and improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appended claims and its
Equivalent defines.
Claims (6)
1. a kind of practical intelligent letter box, including pedestal installed in box bottom and to be connected with the pedestal
Inductive hint panel, it is characterised in that：It is provided with the pedestal left side and plugs together groove, the groove right side wall center that plugs together is set
Have to electric groove, it is described to plug together equity on the wall of groove front and rear sides and be provided with sliding groove, it is described plug together groove left end before and after equity be provided with
First slot, it is described to plug together also reciprocity the second slot being provided with the sliding groove intercommunication, institute on the wall of groove front and rear sides
State be provided with sliding groove can the sliding block that slides of left and right, connect electricity described and slide to being provided with the right side of electric groove in the pedestal
Groove, is provided with tank in described connect in the pedestal, propulsion device is provided with the tank on the right side of electric slide slot, described to connect electricity
Be provided with slide slot can left and right slide connect electric sliding block, described connect is provided with the on electric sliding block left side in front and rear equity
One power connecting sheet and the second power connecting sheet, it is described connect on electric slide slot left side wall set in front and rear equity be provided with the first power connecting sheet and
Second power connecting sheet is opposite first to be connect electric bullet and second and connects electric bullet, and the propulsion device includes the set in front and rear equity
Two tooth rollers and the first tooth roller being arranged between two second tooth rollers, each lead in second tooth roller and pass through
The first screw rod is provided with, first screw rod is fixedly connected with second tooth roller, and the first screw rod left end extends to the left
By the tank left side wall and it is extended in the sliding groove and sliding block spiral line mating connection, first screw rod
Right end and the rotatable mating connection of tank right side wall, lead to provide in first tooth roller and are equipped with the second screw rod, and described the
Two screw rods are fixedly connected with first tooth roller, and the second screw rod left end extends through the tank left side wall and prolongs to the left
Open up described connect in electric slide slot and connect electric sliding block spiral line mating connection with described, the second screw rod right end is with being arranged on institute
The motor power stated in tank right side wall connects, bottom and the pedestal upper surface intercommunication in the mailbox, on the pedestal
Top surface is provided with the gravity sensor for sensing mail weight, and the gravity sensor electrically connects with the inductive hint panel
Connect, the mailbox front end face is provided with mailbox door, and drop, the drop and the mailbox are offered in the middle part of the mailbox door
Internal intercommunication, the mailbox door are connected by the way that hinge and the mailbox are flexible, and left and right is fixedly installed at the top of the mailbox
The support column of equity, the support column top is fixedly installed umbrella canopy, when being put into mail in mailbox, the gravity sensor
Sense mail and signal is transmitted to the inductive hint panel, have mail in the inductive hint panel prompting mailbox, it is described
Propulsion control device is provided with motor.
2. practical intelligent letter box according to claim 1, it is characterised in that：The inductive hint panel right side center
It is provided with to plug together the plate that plugs together for plugging together and being connected in groove, the plate right side center that plugs together is provided with to insert
Close it is described to being connected in electric groove to dateline, it is described plug together to be provided with plate slide chamber, it is described to slide chamber left end outside
Be provided with it is described plug together intercommunication outside plate first it is logical pass through groove, it is described slide be provided with the outside of chamber right end with it is described plug together it is mutual outside plate
Logical second it is logical passes through groove, it is described slide that front and rear equity in chamber is provided with can be in the front and rear guide plate that slide in sliding chamber, institute
The left and right ends for stating guide plate end face outside are provided with and logical pass through groove with the described first logical groove and second that passes through respectively and slide mating connection
The first clamping block and the second clamping block, the center of the guide plate inner side end set it is fluted, between two grooves
Elastic spring is connected with, the both ends of the elastic spring are fixedly connected with the groove bottom wall of the groove, so that by two guide plates
Top pressure logical passes through groove so that first clamping block and the second clamping block stretch out the described first logical groove and second that passes through respectively laterally.
3. practical intelligent letter box according to claim 2, it is characterised in that：Set on the outside of the first clamping block right side
The first slide guide face is equipped with, the second slide guide face is provided with the outside of the second clamping block right side, it is described to plug together the setting of plate right side
There is the 3rd slide guide face, it is described that dateline right side is provided with the 4th slide guide face.
4. practical intelligent letter box according to claim 2, it is characterised in that：It is described to give dateline and the inductive hint face
Plate circuit connects, and described to connect electric bullet circuit with described first to electric groove and be connected, described second connects electric bullet is connected with power supply, institute
The first power connecting sheet is stated to be connected with the second power connecting sheet circuit.
5. practical intelligent letter box according to claim 1, it is characterised in that：Two second tooth rollers and described the
The mutually ratcheting connection of one tooth roller, the second screw rod left end meet the electric rotatable mating connection of slide slot left side wall, institute with described
The second screw rod and the rotatable mating connection of tank left side wall are stated, the first screw rod left end can with the sliding groove left side wall
Rotatable engagement connects, first screw rod and the rotatable mating connection of tank left side wall, be provided with the sliding block with
The first screw hole that the first screw rod spiral line is connected, described connect are provided with and the second screw rod spiral in electric sliding block
The second screw hole that line is connected.
6. practical intelligent letter box according to claim 1, it is characterised in that：The propulsion control device includes fixation and sets
Put the motor upper side the first management and control device and be fixed at the second management and control device of the motor downside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711353176.5A CN107981685A (en) | 2017-12-15 | 2017-12-15 | A kind of practical intelligent letter box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711353176.5A CN107981685A (en) | 2017-12-15 | 2017-12-15 | A kind of practical intelligent letter box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107981685A true CN107981685A (en) | 2018-05-04 |
Family
ID=62038824
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711353176.5A Withdrawn CN107981685A (en) | 2017-12-15 | 2017-12-15 | A kind of practical intelligent letter box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107981685A (en) |
-
2017
- 2017-12-15 CN CN201711353176.5A patent/CN107981685A/en not_active Withdrawn
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Application publication date: 20180504 |