CN108113429A - A kind of intelligent letter box - Google Patents
A kind of intelligent letter box Download PDFInfo
- Publication number
- CN108113429A CN108113429A CN201711387246.9A CN201711387246A CN108113429A CN 108113429 A CN108113429 A CN 108113429A CN 201711387246 A CN201711387246 A CN 201711387246A CN 108113429 A CN108113429 A CN 108113429A
- Authority
- CN
- China
- Prior art keywords
- slot
- sliding
- block
- sideslip
- fortune
- 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.)
- Withdrawn
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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
- A47G29/1201—Letter-box assemblies for apartment buildings
-
- 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
-
- 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
Abstract
The invention discloses a kind of intelligent letter boxes, including being mounted on the pedestal of box bottom and prompting screen to be fixed on the pedestal, the pedestal left side is provided with inserting groove, side slot and powers on slot, the the first sideslip slot extended to the right is provided in the pedestal above the inserting groove, it is provided with the second sideslip slot extended to the right in the side slot right end wall, conductive sliding slot is provided on the right side of slot in described power in the pedestal.Gravity sensor senses mail and signal is transmitted to prompting screen in invention, there is mail in prompting screen prompting mailbox, user need not open mailbox and may know that mail is whether there is in mailbox, improve user experience, prompting screen locking is securely so as to steady operation, and prompting screen conducts electricity safety and stability.
Description
Technical field
The present invention relates to mailbox technical field, more particularly to a kind of intelligent letter box.
Background technology
Every household has mailbox for receiving 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 inductive hint screen, but not secured enough by the fixed inductive hint screen stabilization of screw, tears open
It is inconvenient to unload repair, 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 intelligent letter box, above-mentioned existing asking in the art can be solved
Topic.
To solve the above problems, the present invention adopts the following technical scheme that：
A kind of intelligent letter box of the present invention, including being mounted on the pedestal of box bottom and to be fixed on carrying on the pedestal
Display screen, the pedestal left side are provided with inserting groove, side slot and power on slot, set in the pedestal above the inserting groove
There is the first sideslip slot extended to the right, the second sideslip slot extended to the right, the pedestal are provided in the side slot right end wall
In in described power on conductive sliding slot is provided on the right side of slot, it is horizontal that the conduction sliding slot right end wall top is provided with the 3rd extended to the right
Sliding slot, the first perpendicular sliding slot that elongation downwards is provided on the first sideslip slot bottom end wall and is led to the inserting groove, downwards
It extends and is located on the right side of the inserting groove and erects sliding slot with the second sideslip slot leads to second and extend and be located at downwards
Sliding slot is erected on the right side of the second sideslip slot and with the 3rd sideslip slot leads to the 3rd, being provided in the first sideslip slot can
Upper the first cross slider transported that glides is provided on the first cross slider bottom face and is connected with the described first perpendicular sliding slot cunning fortune
The first perpendicular sliding block, slide with the described second perpendicular sliding slot the second perpendicular sliding block that fortune is connected and slided with the described 3rd perpendicular sliding slot and transported
The 3rd to be connected erects sliding block, is provided with empty slot on the described 3rd perpendicular sliding slot right end wall, drive Slipped Clove Hitch is provided in the empty slot
Structure, the described first perpendicular sliding block bottom face right side, the second perpendicular sliding block bottom face right side and the 3rd erect to be set respectively on the left of sliding block bottom face
The first extruding slope surface, the second extruding slope surface and the 3rd extruding slope surface are equipped with, sliding fortune can be controlled by being provided in the conduction sliding slot
Conductive slider, conductive slider right side top are fixedly installed the 3rd horizontal stroke slided fortune with the 3rd sideslip slot and be connected
Sliding block is provided with the first slot position on the 3rd sideslip slot bottom end wall, is provided with limits device in the first slot position, and described
Outer pushing device is provided in two sideslip slots, the prompting screen right side is provided with grafting block, top is padded and upper dateline, in the mailbox
Bottom and pedestal upper surface intercommunication, top surface is provided with to sense the gravity sensor of mail weight, institute on the pedestal
It states gravity sensor to be connected with the prompting screen circuit, the mailbox front end face is provided with mailbox door, opens in the middle part of the mailbox door
Equipped with drop, the drop and its inner intercommunication, the mailbox door coordinate by the way that hinge and the mailbox are flexible
Connection.
As preferred technical solution, the outer pushing device includes being arranged in the second sideslip slot and can controlling sliding fortune
The second cross slider, the second cross slider left end be fixedly installed with the side slot slide fortune be connected press block, institute
State press block right end and be provided with logical the first lock sliding slot passed through up and down, be provided at the top of the first lock sliding slot right end wall to institute
It states the second extruding slope surface and compresses the second of sliding fortune cooperation and compress slope surface, be correspondingly arranged in the second sideslip slot upper and lower ends wall
Second slot position is correspondingly arranged on second for sliding fortune with the second slot position and being connected in the second cross slider upper and lower ends face
Confinement block is provided with the second elastic spring second confinement block to be pushed up to the left, second bullet in the second slot position
Power spring left end is fixedly connected with the second confinement block right side, the second elastic spring right end and the second slot position right end wall
It is fixedly connected.
As preferred technical solution, the drive Slipped Clove Hitch structure includes being fixed on the described 3rd perpendicular sliding block right side
Slider guide, the slider guide and the empty slot slide fortune and are connected, be additionally provided in the empty slot elongation up and down set and with institute
The stud of slider guide spiral line mating connection is stated, the stud top and the motor power being arranged in the empty slot top end wall connect
It connects, the stud bottom and the empty slot base end wall can circle round mating connection, be provided in the slider guide and the stud spiral shell
The spiral shell eye that shape line is connected.
As preferred technical solution, the limits device includes being fixed on the 3rd cross slider bottom face
First confinement block, first confinement block and the first slot position slide fortune and are connected, be provided in the first slot position to
The first elastic spring that first confinement block is pushed up to the right, the first elastic spring left end are fixed with the first slot position left end wall
Connection, the first elastic spring right end are fixedly connected with the first confinement block left side.
As preferred technical solution, the 3rd cross slider right side top is provided with to squeeze slope with the described 3rd
Face compresses the 3rd that sliding fortune coordinates and compresses slope surface, and the upper conductive hole being correspondingly arranged up and down is provided on the conductive slider left side
With lower conductive hole, be provided on the conduction sliding slot left end wall be correspondingly arranged up and down and to the upper conductive hole and lower conduction
The upper conductive column and lower conductive column that hole is connected, are electrically connected with each other, institute between the upper conductive hole and the lower conductive hole
It states conductive column and powers on slot electric connection with described, the lower conductive column is connected with power supply.
As preferred technical solution, logical the second lock sliding slot passed through up and down, second lock are provided in the grafting block
It is provided at the top of sliding slot right end wall and compresses slope surface, the grafting to compress the first of sliding fortune cooperation with the described first extruding slope surface
Block right side is provided with the first slide guide face, and the top pad right side is provided with the second slide guide face, and the upper dateline right side is set
There is the 3rd slide guide face.
The beneficial effects of the invention are as follows：
1. being compressed by the way that grafting block is inserted into pad right side in top in inserting groove with press block left side, first slope is squeezed at this time
Face compresses slope surface with first and is in relative status, and upper dateline is in relative status with powering on slot, then controls motor operations convolution
So that the first cross slider, the first perpendicular sliding block and the second perpendicular sliding block are transported simultaneously to gliding, so as to respectively drive grafting block to the right sliding fortune,
Driving the second cross slider, sliding fortune, the 3rd cross slider of driving slide fortune to the left to the right, when the first cross slider transports to the first sideslip to downslide
During slot bottom most position, grafting block is in mating connection state with inserting groove, and the second cross slider and the second sideslip slot are in cooperation
Connection status, top pad are inserted into the slot of side, and upper dateline is inserted in power in slot and be connected, and the first perpendicular sliding block is inserted in the second lock
It is connected in sliding slot and the first perpendicular sliding block bottom face is compressed with inserting groove bottom face, the second perpendicular sliding block is inserted in the first lock sliding slot
Middle mating connection and the second perpendicular sliding block bottom face is compressed with the second sideslip slot bottom end face, the 3rd, which erects sliding block, is inserted into the 3rd sideslip slot
In, and the 3rd perpendicular sliding block left side is compressed with the 3rd cross slider right side, the 3rd perpendicular sliding block bottom face and the 3rd sideslip slot bottom end
Face compresses, and upper conductive hole and lower conductive hole are connected with upper conductive column and lower conductive column and to power on slot conduction respectively, this
When prompting screen be in conduction state and be also at lock-out state, so as to add the installation effectiveness of prompting screen so that the lock of prompting screen
Fixed secured, prompting screen conductive security is stablized.
2. by the way that motor operations is controlled to invert, so that the first perpendicular sliding block, the second perpendicular sliding block and the 3rd perpendicular sliding block are upward
Sliding fortune is restored to initial position so that grafting block unlocks, under the resilient force of the first elastic spring, conductive slider to
Right cunning transports to the right end position of conductive sliding slot, so that prompting screen powers off, in the bullet of the second elastic spring after the unlock of grafting block
Property power effect under, the second cross slider is sliding to the left to be transported and promotes top pad sliding fortune to the left, and a distance is ejected to the left so as to will be prompted to screen,
Grafting block ejects a distance from inserting groove to the left also with prompting screen, and grafting block is finally extracted from inserting groove can be realized
The dismounting of prompting screen, adds the efficiency of prompting screen dismounting, and disassembling section is convenient and efficient.
3. gravity sensor senses mail and signal is transmitted to prompting screen in the present invention, there is letter in prompting screen prompting mailbox
Part, user need not open mailbox and may know that mail is whether there is in mailbox, improve user experience, prompting screen locking securely so as to
Steady operation, and prompting screen conducts electricity safety and stability, when installation, also pass prompting screen while being locked to prompting screen
Electricity, when dismounting, are also unlocked prompting screen while being powered off to prompting screen, and whole device is easy to operate, and carries
The high disassembly efficiency of prompting screen, effectively prevents that electric shock accidents occurs when mounting and dismounting prompting screen.
Description of the drawings
It 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, the accompanying drawings in the following description is 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 pedestal of intelligent letter box of the present invention and prompting screen structure diagram；
Fig. 2 is that prompting screen is in the overall structure diagram locked with during conduction state in the present invention；
Fig. 3 is the overall structure front view of intelligent letter box of the present invention.
Specific 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. 1-3, a kind of intelligent letter box of the invention, including being mounted on the pedestal 2 of 80 bottom of mailbox and using
With the prompting screen 1 being fixed on the pedestal 2,2 left side of pedestal is provided with inserting groove 20, side slot 21 and powers on slot
22, the first sideslip slot 4 extended to the right, 21 right end of side slot are provided with above the inserting groove 20 in the pedestal 2
It is provided with the second sideslip slot 26 extended to the right in wall, 22 right side of slot that powers on is provided with conductive sliding slot in the pedestal 2
3, the conduction sliding slot 3 right end wall top is provided with the 3rd sideslip slot 30 extended to the right, in 4 base end wall of the first sideslip slot
It is provided with the first perpendicular sliding slot 23 for extending downwards and leading to the inserting groove 20, extends downwards and positioned at 20 right side of inserting groove
Simultaneously sliding slot 24 and downwards elongation are erected with the second sideslip slot 26 leads to second and positioned at 26 right side of the second sideslip slot in side
Sliding slot 25 is simultaneously erected in side with the 3rd sideslip slot 30 leads to the 3rd, and the fortune that glides can be gone up by being provided in the first sideslip slot 4
First cross slider 40 is provided with slide that fortune is connected with the described first perpendicular sliding slot 23 the on first cross slider, 40 bottom face
One erects sliding block 41, the second perpendicular sliding block 42 of the cunning fortune mating connection of sliding slot 24 is erected with described second and erects sliding slot 25 with the described 3rd
The 3rd perpendicular sliding block 43 that sliding fortune is connected, is provided with empty slot 48 on the described 3rd 25 right end wall of perpendicular sliding slot, in the empty slot 48
It is provided with and drives Slipped Clove Hitch structure, the described first 41 bottom face of perpendicular sliding block right side, the second 42 bottom face of perpendicular sliding block right side and the 3rd perpendicular sliding block
The first extruding slope surface 44, second is respectively arranged on the left of 43 bottom faces and squeezes the extruding slope surface 46 of slope surface 45 and the 3rd, the conduction
The conductive slider 31 of sliding fortune can be controlled by being provided in sliding slot 3, the 31 right side top of conductive slider be fixedly installed with it is described
3rd sideslip slot 30 slides the 3rd cross slider 32 that fortune is connected, and the first slot position is provided in 30 base end wall of the 3rd sideslip slot
39, limits device is provided in the first slot position 39, and outer pushing device, the prompting screen are provided in the second sideslip slot 26
1 right side is provided with grafting block 10, pushes up pad 11 and upper dateline 12,2 upper surface intercommunication of bottom and the pedestal in the mailbox 80,
Top surface is provided with to sense the gravity sensor 201 of mail weight on the pedestal 2, the gravity sensor 201 with it is described
1 circuit of prompting screen connects, and 80 front end face of mailbox is provided with mailbox door 801, and 801 middle part of mailbox door offers drop
802, the drop 802 and the 80 inside intercommunication of mailbox, the mailbox door 801 are soft by hinge 803 and the mailbox 80
Property be connected, when being put into mail in mailbox 80, the gravity sensor 201 senses mail and is transmitted to signal described
Prompting screen 1 has mail in 1 prompting mailbox of prompting screen.
Wherein, the outer pushing device includes the second cross slider that is arranged in the second sideslip slot 26 and can control sliding fortune
5,5 left end of the second cross slider is fixedly installed the press block 50 slided fortune with the side slot 21 and be connected, described to compress
50 right end of block is provided with logical the first lock sliding slot 54 passed through up and down, be provided at the top of the first lock 54 right end wall of sliding slot to institute
It states the second extruding slope surface 45 and compresses the second of sliding fortune cooperation and compress slope surface 55, it is corresponding in the 26 upper and lower ends wall of the second sideslip slot
The second slot position 52 is provided with, is correspondingly arranged on to slide to transport with the second slot position 52 in 5 upper and lower ends face of the second cross slider and match somebody with somebody
The second confinement block 51 of connection is closed, push up second confinement block 51 to the left second is provided in the second slot position 52
Elastic spring 53,53 left end of the second elastic spring are fixedly connected with 51 right side of the second confinement block, second elastic spring
53 right ends are fixedly connected with the 52 right end wall of the second slot position.
Wherein, the Slipped Clove Hitch structure that drives includes the slider guide 47 being fixed on the described 3rd perpendicular 43 right side of sliding block, institute
It states slider guide 47 and slides fortune mating connection with the empty slot 48, elongation up and down is additionally provided in the empty slot 48 and sets and is led with described
The stud 49 that 47 spiral line of sliding block is connected, 49 top of stud and the motor being arranged in 48 top end wall of empty slot
491 power connectors, 49 bottom of stud and 48 base end wall of empty slot can circle round mating connection, be set in the slider guide 47
There is the spiral shell eye being connected with the 49 spiral line of stud.
Wherein, the limits device includes the first confinement block being fixed on 32 bottom face of the 3rd cross slider
38, first confinement block 38 and the first slot position 39 slide fortune and are connected, and are provided in the first slot position 39 to will
The first elastic spring 391 that first confinement block 38 pushes up to the right, 391 left end of the first elastic spring and the first slot position 39 are left
End wall is fixedly connected, and 391 right end of the first elastic spring is fixedly connected with 38 left side of the first confinement block.
Wherein, the 32 right side top of the 3rd cross slider is provided with to compress sliding fortune with the described 3rd extruding slope surface 46
The 3rd of cooperation compresses slope surface 37, and the upper conductive hole 35 being correspondingly arranged up and down is provided on 31 left side of conductive slider under
Conductive hole 36, be provided on the conduction sliding slot 3 left end wall be correspondingly arranged up and down and to the upper conductive hole 35 and under lead
The upper conductive column 33 and lower conductive column 34 that electric hole 36 is connected, between the upper conductive hole 35 and the lower conductive hole 36 mutually
It is electrically connected, the upper conductive column 33 is electrically connected with the slot 22 that powers on, and the lower conductive column 34 is connected with power supply.
Wherein, logical the second lock sliding slot 13 passed through up and down, the second lock 13 right end of sliding slot are provided in the grafting block 10
It is provided at the top of wall and compresses slope surface 14, the grafting block 10 to compress the first of sliding fortune cooperation with the described first extruding slope surface 44
Right side is provided with the first slide guide face 15, and 11 right sides of top pad are provided with the second slide guide face 16, upper 12 right end of dateline
Face is provided with the 3rd slide guide face 17, by the first slide guide face 15 the grafting block 10 is facilitated to be inserted into the inserting groove 20 and matched somebody with somebody
Connection is closed, by the second slide guide face 16 the top pad 11 is facilitated to be inserted into the side slot 21, passes through the 3rd slide guide
Face 17 facilitate the upper dateline 12 be inserted into power on be connected in slot 20 it is conductive.
In initial position, the motor 491 is in stop working state, and first cross slider 40 is in described first
4 topmost position of sideslip slot, the described first perpendicular sliding block 41 are in the described first perpendicular sliding slot 23, and the described second perpendicular sliding block 42 is in
In described second perpendicular sliding slot 24, the described 3rd perpendicular sliding block 43 is in the described 3rd perpendicular sliding slot 25, in first elastic spring 391
Under the action of the second elastic spring 53, the conductive slider 31 is in the right end position of the conductive sliding slot 3, the press block
50 stretch out to the left outside the side slot 21, the upper conductive hole 35 and lower conductive hole 36 respectively with the upper conductive column 33 and under lead
Electric column 34 is opposite, and the 3rd extruding slope surface 46 compresses slope surface 37 with the described 3rd and is in relative status, and described second squeezes slope
Face 45 compresses slope surface 55 with described second and is in relative status, and the slot 22 that powers on is in off-position.
When needing installation suggestion screen 1, first the grafting block 10 with the inserting groove 20 is aligned, then promotes institute to the right
State prompting screen 1 so that the grafting block 10 is inserted into the inserting groove 20, when top 11 right sides of pad and the press block 50
When left side compresses, stopping promotes to the right the prompting screen 1, and the first extruding slope surface 44 and described first compresses slope surface at this time
14 are in relative status, and the upper dateline 12 is in relative status with the slot 22 that powers on, the motor 491 is then controlled to work
Convolution, the described 3rd perpendicular sliding block 43 of the work of motor 491 convolution driving are transported to gliding, and the described 3rd perpendicular sliding block 43 is transported to gliding
So that first cross slider 40, first erects sliding block 41 and second and erects sliding block 42 simultaneously to the fortune that glides, so that the described 3rd
It squeezes slope surface 46 and compresses slope surface 37 with the described 3rd and compress to slide to transport and coordinate, the second extruding slope surface 45 and described second compresses slope
Face 55, which compresses to slide to transport, to be coordinated, and the first extruding slope surface 44 compresses slope surface 14 and compress to slide to transport with described first to be coordinated, and described first
The perpendicular sliding block 43 of the perpendicular perpendicular sliding block 42 and the 3rd of sliding block 41, second respectively drives the grafting block 10 during being transported to downslide and slides to the right
It transports, drive second cross slider 5 is sliding to the right transport, drive the 3rd cross slider 32 sliding fortune to the left, when first cross slider
40 to downslide transport to the first sideslip 4 bottom most position of slot when, the motor 491 is controlled to be stopped, at this time the grafting
Block 10 is in mating connection state with the inserting groove 20, and second cross slider 5 is in cooperation with the second sideslip slot 26
Connection status, the top pad 11 are inserted into the side slot 21, and the upper dateline 12 is inserted in described power on and coordinates company in slot 22
Connect, the described first perpendicular sliding block 41 be inserted in the second lock sliding slot 13 be connected and first perpendicular 41 bottom face of sliding block with
20 bottom face of inserting groove compresses, and the described second perpendicular sliding block 42, which is inserted in the first lock sliding slot 54, to be connected and described
Second perpendicular 42 bottom face of sliding block is compressed with 26 bottom face of the second sideslip slot, and it is horizontal that the described 3rd perpendicular sliding block 43 is inserted into the described 3rd
In sliding slot 30, and the described 3rd perpendicular 43 left side of sliding block is compressed with 32 right side of the 3rd cross slider, the described 3rd perpendicular sliding block
43 bottom faces are compressed with 30 bottom face of the 3rd sideslip slot, the upper conductive hole 35 and lower conductive hole 36 respectively with it is described on lead
Electric column 33 and lower conductive column 34 are connected conductive and so that the slot 22 that powers on is conductive, and the prompting screen 1 is in conductive at this time
State is also at lock-out state.
When needing to dismantle prompting screen 1, the work of motor 491 reversion is first controlled, so that described
The first perpendicular sliding block 43 of the perpendicular perpendicular sliding block 42 and the 3rd of sliding block 41, second slides up fortune and is restored to initial position, so that described
Grafting block 10 unlocks, and under the resilient force of first elastic spring 391, the conductive slider 31 is sliding to the right to transport to described lead
The right end position of electric sliding slot 3 so that the prompting screen 1 powers off, the grafting block 10 unlock after in second elastic force
Under the resilient force of spring 53, second cross slider 5 slides fortune and promotes the top pad 11 sliding fortune to the left to the left, thus by described in
Prompting screen 1 ejects a distance to the left, and the grafting block 10 is ejected from the inserting groove 20 to the left also with the prompting screen 1
A distance finally extracts the dismounting that prompting screen 1 can be realized in the grafting block 10 from the inserting groove 20, adds prompting
The efficiency of 1 dismounting of screen.
The beneficial effects of the invention are as follows：
1. being compressed by the way that grafting block is inserted into pad right side in top in inserting groove with press block left side, first slope is squeezed at this time
Face compresses slope surface with first and is in relative status, and upper dateline is in relative status with powering on slot, then controls motor operations convolution
So that the first cross slider, the first perpendicular sliding block and the second perpendicular sliding block are transported simultaneously to gliding, so as to respectively drive grafting block to the right sliding fortune,
Driving the second cross slider, sliding fortune, the 3rd cross slider of driving slide fortune to the left to the right, when the first cross slider transports to the first sideslip to downslide
During slot bottom most position, grafting block is in mating connection state with inserting groove, and the second cross slider and the second sideslip slot are in cooperation
Connection status, top pad are inserted into the slot of side, and upper dateline is inserted in power in slot and be connected, and the first perpendicular sliding block is inserted in the second lock
It is connected in sliding slot and the first perpendicular sliding block bottom face is compressed with inserting groove bottom face, the second perpendicular sliding block is inserted in the first lock sliding slot
Middle mating connection and the second perpendicular sliding block bottom face is compressed with the second sideslip slot bottom end face, the 3rd, which erects sliding block, is inserted into the 3rd sideslip slot
In, and the 3rd perpendicular sliding block left side is compressed with the 3rd cross slider right side, the 3rd perpendicular sliding block bottom face and the 3rd sideslip slot bottom end
Face compresses, and upper conductive hole and lower conductive hole are connected with upper conductive column and lower conductive column and to power on slot conduction respectively, this
When prompting screen be in conduction state and be also at lock-out state, so as to add the installation effectiveness of prompting screen so that the lock of prompting screen
Fixed secured, prompting screen conductive security is stablized.
2. by the way that motor operations is controlled to invert, so that the first perpendicular sliding block, the second perpendicular sliding block and the 3rd perpendicular sliding block are upward
Sliding fortune is restored to initial position so that grafting block unlocks, under the resilient force of the first elastic spring, conductive slider to
Right cunning transports to the right end position of conductive sliding slot, so that prompting screen powers off, in the bullet of the second elastic spring after the unlock of grafting block
Property power effect under, the second cross slider is sliding to the left to be transported and promotes top pad sliding fortune to the left, and a distance is ejected to the left so as to will be prompted to screen,
Grafting block ejects a distance from inserting groove to the left also with prompting screen, and grafting block is finally extracted from inserting groove can be realized
The dismounting of prompting screen, adds the efficiency of prompting screen dismounting, and disassembling section is convenient and efficient.
3. gravity sensor senses mail and signal is transmitted to prompting screen in the present invention, there is letter in prompting screen prompting mailbox
Part, user need not open mailbox and may know that mail is whether there is in mailbox, improve user experience, prompting screen locking securely so as to
Steady operation, and prompting screen conducts electricity safety and stability, when installation, also pass prompting screen while being locked to prompting screen
Electricity, when dismounting, are also unlocked prompting screen while being powered off to prompting screen, and whole device is easy to operate, and carries
The high disassembly efficiency of prompting screen, effectively prevents that electric shock accidents occurs when mounting and dismounting prompting screen.
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 intelligent letter box, including being mounted on the pedestal of box bottom and prompting screen to be fixed on the pedestal,
It is characterized in that：The pedestal left side is provided with inserting groove, side slot and powers on slot, in the pedestal on the inserting groove
Side is provided with the first sideslip slot extended to the right, and the second sideslip slot extended to the right, institute are provided in the side slot right end wall
It states in pedestal and conductive sliding slot is provided on the right side of slot in described power on, the conduction sliding slot right end wall top is provided with what is extended to the right
3rd sideslip slot is provided with elongation downwards on the first sideslip slot bottom end wall and perpendicular is slided with the inserting groove leads to first
Slot, downwards elongation and the second perpendicular sliding slot led on the right side of the inserting groove and with the second sideslip slot and elongation downwards
And sliding slot is erected on the right side of the second sideslip slot and with the 3rd sideslip slot leads to the 3rd, it is set in the first sideslip slot
The first cross slider of the fortune that glides can be gone up by being equipped with, and be provided with to slide to transport with the described first perpendicular sliding slot on the first cross slider bottom face and be matched somebody with somebody
The first of conjunction connection erects sliding block, the second perpendicular sliding block of sliding slot cunning fortune mating connection is erected with described second and erects cunning with the described 3rd
Slot slides the 3rd perpendicular sliding block that fortune is connected, and is provided with empty slot on the described 3rd perpendicular sliding slot right end wall, is provided in the empty slot
Slipped Clove Hitch structure is driven, the described first perpendicular sliding block bottom face right side, second are erected on the right side of sliding block bottom face and on the left of the 3rd perpendicular sliding block bottom face
The first extruding slope surface, the second extruding slope surface and the 3rd extruding slope surface are respectively arranged with, is provided with and can control in the conduction sliding slot
The conductive slider of sliding fortune, conductive slider right side top is fixedly installed slides what fortune was connected with the 3rd sideslip slot
3rd cross slider is provided with the first slot position on the 3rd sideslip slot bottom end wall, limits device is provided in the first slot position,
Outer pushing device is provided in the second sideslip slot, the prompting screen right side is provided with grafting block, top pad and upper dateline, described
Bottom and pedestal upper surface intercommunication in mailbox, top surface is provided with to sense the gravity sensing of mail weight on the pedestal
Device, the gravity sensor are connected with the prompting screen circuit, and the mailbox front end face is provided with mailbox door, in the mailbox door
Portion offers drop, the drop and its inner intercommunication, and the mailbox door is flexible by hinge and the mailbox
It is connected.
2. intelligent letter box according to claim 1, it is characterised in that：The outer pushing device includes being arranged on second horizontal stroke
In sliding slot and the second cross slider of sliding fortune can be controlled, the second cross slider left end, which is fixedly installed to slide to transport with the side slot, matches somebody with somebody
The press block of connection is closed, the press block right end is provided with logical the first lock sliding slot passed through up and down, the first lock sliding slot right end wall
Top is provided with to compress slope surface to compress the second of sliding fortune cooperation with the described second extruding slope surface, above and below the second sideslip slot
The second slot position is correspondingly arranged in end walls, is correspondingly arranged in the second cross slider upper and lower ends face and the second slot position
It is sliding to transport the second confinement block being connected, it is provided with push up second confinement block to the left second in the second slot position
Elastic spring, the second elastic spring left end are fixedly connected with the second confinement block right side, the second elastic spring right end with
The second slot position right end wall is fixedly connected.
3. intelligent letter box according to claim 1, it is characterised in that：The drive Slipped Clove Hitch structure includes being fixed at described the
Slider guide on three perpendicular sliding block right sides, the slider guide slide fortune with the empty slot and are connected, be additionally provided in the empty slot
The stud that elongation sets and is connected with the slider guide spiral line up and down, the stud top is with being arranged on the empty slot top
Motor power connection in end wall, the stud bottom and the empty slot base end wall can circle round mating connection, in the slider guide
It is provided with the spiral shell eye being connected with the stud spiral line.
4. intelligent letter box according to claim 1, it is characterised in that：The limits device includes being fixed at described the
The first confinement block on three cross slider bottom faces, first confinement block and the first slot position slide fortune and are connected, and described the
Be provided with the first elastic spring first confinement block to be pushed up to the right in one slot position, the first elastic spring left end with it is described
First slot position left end wall is fixedly connected, and the first elastic spring right end is fixedly connected with the first confinement block left side.
5. intelligent letter box according to claim 1, it is characterised in that：3rd cross slider right side top sets useful
Slope surface is compressed to compress the 3rd of sliding fortune cooperation with the described 3rd extruding slope surface, is provided on the conductive slider left side up and down
The upper conductive hole and lower conductive hole being correspondingly arranged, be provided on the conduction sliding slot left end wall be correspondingly arranged up and down and to institute
State upper conductive column and the lower conductive column that conductive hole and lower conductive hole are connected, the upper conductive hole and the lower conductive hole it
Between be electrically connected with each other, the upper conductive column powers on slot electric connection with described, and the lower conductive column is connected with power supply.
6. intelligent letter box according to claim 1, it is characterised in that：Second for leading to pass through up and down is provided in the grafting block
Sliding slot is locked, is provided with to compress the first of sliding fortune cooperation with the described first extruding slope surface at the top of the second lock sliding slot right end wall
Slope surface is compressed, the grafting block right side is provided with the first slide guide face, and the top pad right side is provided with the second slide guide face, described
Upper dateline right side is provided with the 3rd slide guide face.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711387246.9A CN108113429A (en) | 2017-12-20 | 2017-12-20 | A kind of intelligent letter box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711387246.9A CN108113429A (en) | 2017-12-20 | 2017-12-20 | A kind of intelligent letter box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108113429A true CN108113429A (en) | 2018-06-05 |
Family
ID=62230732
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711387246.9A Withdrawn CN108113429A (en) | 2017-12-20 | 2017-12-20 | A kind of intelligent letter box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108113429A (en) |
-
2017
- 2017-12-20 CN CN201711387246.9A patent/CN108113429A/en not_active Withdrawn
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Application publication date: 20180605 |