Invention content
The technical problem to be solved in the present invention is to provide a kind of new-type letter box arrangements, can solve above-mentioned show in the art
The problem of.
To solve the above problems, the present invention adopts the following technical scheme that:A kind of new-type letter box arrangement of the present invention, including bottom
Plate, left and right ends are relatively set with left plate frame and right panel frame at the top of the bottom plate, opposite respectively in the left plate frame and right panel frame
Be provided with a left side and lead into hole and the right side and lead into hole, the inner end of the left plate frame and right panel frame be relatively set with respectively with the left side lead into
Hole and the right side lead the left side connected into hole and sink and sink into hole and the right side into hole, and the base top portion is located at the inside of the left plate frame and right panel frame
End is relatively set with first and moves to left sliding chamber and first respectively moves to right sliding chamber, and described first, which moves to left sliding chamber and first, moves to right in sliding chamber point
Be not relatively set with can control move it is sliding move to left sliding bolster and move to right sliding bolster, it is described to move to left sliding bolster and move to right the interior of sliding bolster
Side is relatively set with second and moves to left sliding chamber and second respectively moves to right sliding chamber, and described second, which moves to left sliding chamber and second, moves to right in sliding chamber
Be relatively set with respectively can on move down sliding first and move to left block and first and move to right block, described second, which moves to left sliding chamber and second, moves to right cunning
Also be relatively set with respectively in chamber can on move down sliding second and move to left block and second and move to right block, described first moves to left block and first right
The inner end for moving block is relatively set with the first left sandwiched set and the first right sandwiched set respectively, and described second, which moves to left block and second, moves to right
The inner end of block is relatively set with the second left sandwiched set and the second right sandwiched set, the first left sandwiched set, the first right folder respectively
If the inner end of set, the second left sandwiched set and the second right sandwiched set is both provided with nock, described to move to left sliding bolster and move to right sliding hold
Be relatively set with respectively among the outboard end of frame with the left side lead into hole and it is right lead into hole move the left side that sliding fit is connect lead into column and
The right side is led into column, and the left side is led into column and the right side and led into column outer turns rotating around left equipped with left bullet draw piece and right bullet draw piece, described second
It moves sliding chamber and second to move to right and be relatively set with about the first pushing component and about the second pushing component in sliding chamber respectively, described the
One, which moves to left sliding chamber and first, moves to right and is provided with left and right pushing component in sliding chamber, and electronic control dress is provided in the right end of the bottom plate
It sets, it is described to move to left sliding bolster and move to right and be provided with LED light group at the top of sliding bolster.
As a preferred technical solution, it is described it is left play draw piece and it is right play draw piece one end respectively with it is described move to left sliding bolster and
The outboard end for moving to right sliding bolster is fixedly connected, it is described it is left play draw piece and the right other end for playing draw piece sink with the left side respectively into hole and
The hole downside wall that the right side sinks into hole is fixedly connected.
Be provided with flexible pad in each of four described nocks as a preferred technical solution, described first move to left block and
First moves to right block moves to left block and second with described second and moves to right block and be oppositely arranged respectively, the first left sandwiched set and the first right folder
If set is oppositely arranged with the described second left sandwiched set and the second right sandwiched set respectively.
About first pushing component includes about the first spiral shell shape bar and is arranged described as a preferred technical solution,
Second moves to left about the first automatically controlled machine in sliding chamber side wall, about the first spiral shell shape bar include on first spiral shell shape bar and with
First time spiral shell shape bar that spiral shell shape bar connects on described first, on described first spiral shell shape bar through described first move to left block and with it is described
First moves to left the mating connection of block whorl, and first time spiral shell shape bar moves to left block through described second and moves to left block with described second
Whorl is connected, and spiral shell shape bar top is connect with the described about first automatically controlled machine on described first, first time spiral shell shape bar
Bottom end moves to left sliding bottom of chamber side wall with described second can rotate mating connection, on described first on spiral shell shape bar and first time spiral shell shape bar
Whorl rotation direction is counter to be set, and about second pushing component includes that about the second spiral shell shape bar and setting move to right sliding chamber described second
Top
About the second automatically controlled machine in side wall, about the second spiral shell shape bar include spiral shell shape bar and with described the on second
Second time spiral shell shape bar that spiral shell shape bar connects on two, on described second spiral shell shape bar through described first move to right block and with first right side
It moves block whorl to be connected, second time spiral shell shape bar moves to right block through described second and moves to right block whorl with described second
Be connected, spiral shell shape bar top is connect with the described about second automatically controlled machine on described second, second time spiral shell shape bar bottom end and
Described second, which moves to right sliding bottom of chamber side wall, can rotate mating connection, the whorl on described second on spiral shell shape bar and second time spiral shell shape bar
Rotation direction is counter to be set, and the electronic control unit is connect with the described about first automatically controlled machine and about the second automatically controlled machine respectively.
The left and right pushing component includes that left and right pushes spiral shell shape bar and is arranged described first as a preferred technical solution,
The automatically controlled machine in left and right in sliding chamber right side wall is moved to right, it includes left spiral shell shape sequentially connected from left to right that the left and right, which pushes spiral shell shape bar,
Bar, middle round bar and right spiral shell shape bar, the left spiral shell shape bar penetrate described in move to left the bottom of sliding bolster and move to left sliding bolster spiral shell with described
Shape line is connected, and the left spiral shell shape bar left end moves to left sliding chamber left side wall with described first can rotate mating connection, the middle circle
Bar moves to left sliding chamber and first through described first and moves to right the bottom plate between sliding chamber and can rotate mating connection with the bottom plate,
The bottom of sliding bolster is moved to right described in the right spiral shell shape bar transmission and is connected with sliding bolster whorl is moved to right, the right spiral shell shape bar
Right end is connect with the automatically controlled machine in the left and right, and the whorl rotation direction on the left spiral shell shape bar and right spiral shell shape bar is counter to be set, the electronics control
Device processed is also connect with the automatically controlled machine in the left and right.
The height for moving to left sliding bolster and moving to right sliding bolster is more than the left plate frame and the right side as a preferred technical solution,
The height of grillage, described to move to left sliding bolster and move to right sliding bolster and the bottom plate integrally connected, described second moves to left the height of sliding chamber
Degree and described second move to right sliding chamber height sliding chamber left side wall moved to left with described first respectively move to right sliding chamber right side to described first
The length of wall is identical.
The described about first automatically controlled machine, the automatically controlled machine of about the second automatically controlled machine and left and right are mutual as a preferred technical solution,
String interconnection.
The LED light group includes left LED lamp bead and right LED lamp bead, the left LED lamp bead as a preferred technical solution,
It is fixedly connected at the top of sliding bolster with described move to left, the right LED lamp bead is fixedly connected at the top of sliding bolster with moving to right, the left side
The outside of LED lamp bead and right LED lamp bead is respectively arranged with left shield and right shield, the left shield and right shield respectively with it is described
It moves to left sliding bolster and is fixedly connected with sliding bolster is moved to right.
The beneficial effects of the invention are as follows:
1. it is worked at the same time by controlling about the first automatically controlled machine, by the automatically controlled machine of about the second automatically controlled machine and left and right is powered, it is left
Right automatically controlled machine work offer power drive moves to left sliding bolster and moves to right sliding bolster and slided to intermediate move of bottom plate, about the first automatically controlled machine
Offer power drive first moves to left block and second moves to left the intermediate shifting cunning that block moves to left sliding chamber to second, and about the second automatically controlled machine provides
Power drive first moves to right block and second and moves to right block and move to right intermediate move of sliding chamber to second and slide, finally by the first left sandwiched set,
First right sandwiched set, the second left sandwiched set and the second right sandwiched set while clamping mailbox, make mailbox by the nock of setting
It is fixed more to stablize, is safe and convenient to the subsequent coding operation of mailbox progress, the first left folder can be prevented by the flexible pad of setting
If set, the first right sandwiched set, the second left sandwiched set and the second right sandwiched generate abrasion when being sleeved on clamping mailbox to the surface of mailbox,
When needing to remove in mailbox, it is only necessary to by controlling about the first automatically controlled machine, the automatically controlled machine work of about the second automatically controlled machine and left and right
It inverts, the gripping force to mailbox can be discharged and remove mailbox.
2. by leading into column moving to left sliding bolster and move to right left side when sliding bolster moves sliding to bottom plate intermediate to lead into column and the right side
Inside sidesway is sliding and is retracted into a left side and leads and is led into hole and the right side into hole, to by a left side lead into column and the right side lead into column to move to left sliding bolster and
The shifting for moving to right sliding bolster slides into capable guiding, and left bullet draw piece and right bullet draw piece also stretch out a left side and sink and sink into hole and the right side into hole respectively at this time,
Left draw piece and the right draw piece that plays of playing is not only increased to moving to left sliding bolster and moving to right the pressure on top surface that sliding bolster is applied with top pressure inwardly
First left sandwiched set, the first right sandwiched set, the second left sandwiched set and the second right sandwiched set, can also be follow-up to the gripping force of mailbox
Coding operation in reduce to move to left and sliding bolster and move to right the vibration of sliding bolster, when without using the present apparatus, led into column by a left side and
The right side, which is led into column, can also lift present apparatus carrying, to facilitate the carrying movement of the present apparatus.
3. the device of the invention is simple in structure, low production cost, it is capable of the mailbox of clamping different-diameter, and to mailbox
Remove with it is clamping convenient and efficient, increase to the subsequent coding operating efficiency of mailbox, simple to operate, overall structure operation
It is safe and reliable, reasonable, it is suitble to promote the use of.
Specific implementation mode
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.
A kind of new-type letter box arrangement shown in -4 refering to fig. 1, including bottom plate 3,3 top left and right ends of the bottom plate are opposite to be set
It is equipped with left plate frame 31 and right panel frame 32, a left side is relatively set with respectively in the left plate frame 31 and right panel frame 32 and leads into hole 91 and the right side and lead
Into hole 92, the inner end of the left plate frame 31 and right panel frame 32 is relatively set with to lead into hole 91 and the right side with the left side respectively and lead into hole
92 left sides connected, which sink, to sink into hole 903 and the right side into hole 904, and 3 top of the bottom plate is located at the interior of the left plate frame 31 and right panel frame 32
Side is relatively set with first and moves to left sliding chamber 41 and first respectively moves to right sliding chamber 42, and described first, which moves to left sliding chamber 41 and first, moves to right
Be relatively set with respectively in sliding chamber 42 can control move it is sliding move to left sliding bolster 51 and move to right sliding bolster 52, it is described to move to left sliding bolster 51
It is relatively set with second respectively with the inner end for moving to right sliding bolster 52 and moves to left sliding chamber 61 and second and move to right sliding chamber 62, described second is left
Move sliding chamber 61 and second move to right be relatively set with respectively in sliding chamber 62 can on move down sliding first and move to left block 71 and first and move to right block
72, described second move to left sliding chamber 61 and second move to right also be relatively set with respectively in sliding chamber 62 can on move down sliding second and move to left block
81 and second move to right block 82, described first move to left block 71 and first move to right block 72 inner end be relatively set with the first left folder respectively
If set 701 and the first right sandwiched set 702, described second move to left block 81 and second move to right block 82 inner end be relatively set with respectively
Second left sandwiched set, 801 and second right sandwiched set 802, the first left sandwiched set 701, the first right sandwiched cover the 702, second left folder
If the inner end of set 801 and the second right sandwiched set 802 is both provided with nock 78, described to move to left sliding bolster 51 and move to right sliding bolster 52
Outboard end among be relatively set with to lead into hole 91 and right lead with the left side respectively and move the left side that sliding fit is connect into hole 92 and lead into column
901 and the right side lead into column 902, the left side is led into column 901 and the right side and is led into 902 outer turns of column rotating around equipped with left bullet draw piece 905 and the right side
Draw piece 906 is played, described second, which moves to left sliding chamber 61 and second, moves to right and be relatively set with about the first pushing component in sliding chamber 62 respectively
With about the second pushing component, described first, which moves to left sliding chamber 41 and first, moves to right and is provided with left and right pushing component in sliding chamber 42, institute
It states and is provided with electronic control unit 701 in the right end of bottom plate 3, the top setting for moving to left sliding bolster 51 and moving to right sliding bolster 52
There is LED light group.
Wherein, described left to play draw piece 905 and right one end for playing draw piece 906 moves to left sliding bolster 51 and move to right cunning with described respectively
The outboard end of bolster 52 is fixedly connected, and the left bullet draw piece 905 and the right other end for playing draw piece 906 sink with the left side into hole respectively
The 903 hole downside walls to sink into hole 904 with the right side are fixedly connected, to right respectively by the left bullet draw piece 905 and right bullet draw piece 906
It is described to move to left sliding bolster 51 and move to right the pressure on top surface that sliding bolster 52 applies top pressure inwardly.
Wherein, flexible pad 77 is provided in each of four described nocks 78, described first, which moves to left block 71 and first, moves to right
Block 72 moves to left block 81 and second with described second and moves to right block 82 and be oppositely arranged respectively, and the first left sandwiched set 701 and first is right
Sandwiched set 702 is oppositely arranged with 801 and second right sandwiched set 802 of the described second left sandwiched set respectively, so that described first
Four institutes when left sandwiched set 701, the first right sandwiched set 702,801 and second right sandwiched set 802 of the second left sandwiched set mutually abut
It states nock 78 and just forms round shape.
Wherein, about first pushing component includes that about the first spiral shell shape bar and setting move to left sliding chamber 61 described second
About the first automatically controlled machine 501 in side wall, about the first spiral shell shape bar include spiral shell shape bar 511 and with described the on first
First time spiral shell shape bar 521 that spiral shell shape bar 511 connects on one, the transmission of spiral shell shape bar 511 described first moves to left block 71 simultaneously on described first
With described first 71 whorl of block is moved to left to be connected, first time spiral shell shape bar 521 transmission described second move to left block 81 and with
Described second, which moves to left 81 whorl of block, is connected, 511 top of spiral shell shape bar and the described about first automatically controlled machine 501 on described first
Connection, first time spiral shell shape bar, 521 bottom end and described second move to left 61 downside wall of sliding chamber and can rotate mating connection, and described first
Whorl rotation direction on upper spiral shell shape bar 511 and first time spiral shell shape bar 521 is counter to be set, and about second pushing component includes on second
Lower spiral shell shape bar and about the second automatically controlled machine 502 being arranged in moving to right 62 side wall of sliding chamber described second, about second spiral shell
Shape bar includes spiral shell shape bar 512 and second time spiral shell shape bar 522 being connect with spiral shell shape bar 512 on described second on second, and described
Spiral shell shape bar 512 moves to right block 72 and moves to right 72 whorl of block with described first and is connected through described first on two, and described second
Lower spiral shell shape bar 522 moves to right block 82 and moves to right 82 whorl of block with described second and is connected through described second, on described second
512 top of spiral shell shape bar is connect with the described about second automatically controlled machine 502, and second time spiral shell shape bar, 522 bottom end is right with described second
Matings connection can be rotated by moving sliding 62 downside wall of chamber, and the whorl on described second on spiral shell shape bar 512 and second time spiral shell shape bar 522 revolves
Xiang Fanshe, the electronic control unit 701 are connect with the described about first automatically controlled machine 501 and about the second automatically controlled machine 502 respectively,
By the electronic control unit 701 so as to adjusting the described about first automatically controlled machine 501 and the second power-on and power-off as needed
The rotating speed of control machine 502.
Wherein, the left and right pushing component includes that left and right pushes spiral shell shape bar and setting to move to right 42 right side of sliding chamber described first
The automatically controlled machine 7 in left and right in wall, it includes left spiral shell shape bar 4 sequentially connected from left to right, 6 and of middle round bar that the left and right, which pushes spiral shell shape bar,
Right spiral shell shape bar 5, the left spiral shell shape bar 4 penetrate described in move to left the bottom of sliding bolster 51 and match with 51 whorl of sliding bolster that moves to left
Connection is closed, left 4 left end of spiral shell shape bar moves to left 41 left side wall of sliding chamber with described first can rotate mating connection, the middle round bar 6
Sliding chamber 41 and first is moved to left through described first to move to right the bottom plate 3 between sliding chamber 42 and can rotate cooperation with the bottom plate 3
It connects, the bottom of sliding bolster 52 is moved to right described in the right transmission of spiral shell shape bar 5 and is connected with 52 whorl of sliding bolster is moved to right, institute
It states the automatically controlled machine in right 5 right end of spiral shell shape bar and the left and right 7 to connect, the whorl rotation direction on the left spiral shell shape bar 4 and right spiral shell shape bar 5 is anti-
If the electronic control unit 701 is also connect with the automatically controlled machine in the left and right 7, by the electronic control unit 701 to may be used also
To adjust the rotating speed of the automatically controlled machine in the left and right 7 as needed.
Wherein, the height for moving to left sliding bolster 51 and moving to right sliding bolster 52 is more than the left plate frame 31 and right panel frame 32
Highly, described to move to left sliding bolster 51 and move to right sliding bolster 52 and 3 integrally connected of the bottom plate, described second moves to left the height of sliding chamber 61
Degree and described second move to right sliding chamber 62 height move to left 41 left side wall of sliding chamber with described first respectively and move to right sliding chamber to described first
The length of 42 right side walls is identical.
Wherein, the described about first automatically controlled machine 501, the automatically controlled machine of about the second automatically controlled machine 502 and left and right 7 are mutually strung mutually
Connection, so that energy while work after about the first automatically controlled machine 501, the automatically controlled energization of machine 7 of about the second automatically controlled machine 502 and left and right
Make.
Wherein, the LED light group includes left LED lamp bead 111 and right LED lamp bead 112, the left LED lamp bead 111 with it is described
The top for moving to left sliding bolster 51 is fixedly connected, and the right LED lamp bead 112 is fixedly connected with the top for moving to right sliding bolster 52, described
The outside of left LED lamp bead 111 and right LED lamp bead 112 is respectively arranged with left shield and right shield, the left shield and right shield point
Not with it is described move to left sliding bolster 51 and move to right sliding bolster 52 be fixedly connected, the left LED lamp bead 111 and right LED lamp bead 112 to
It is used in night lighting, to facilitate the present apparatus to be used at night, the left shield and right shield are respectively to the left LED light
Pearl 111 and right LED lamp bead 112 play a protective role.
In initial position, about the first automatically controlled machine 501, the automatically controlled machine of about the second automatically controlled machine 502 and left and right 7
In stop working state, the sliding bolster 51 that moves to left is in the described first left end and the left plate frame 31 for moving to left sliding chamber 41
Abutting state, it is described move to right sliding bolster 52 and be in the described first right end for moving to right sliding chamber 42 abut shape with the right panel frame 32
State, described first, which moves to left block 71 and described second, moves to left block 81 and is respectively at the top that described second moves to left sliding chamber 61 and most lower
End, described first, which moves to right block 72 and second, moves to right block 82 and is respectively at described second the top and bottom for moving to right sliding chamber 62,
At this point, the first left sandwiched set 701, the first right sandwiched set 702,801 and second right sandwiched set 802 of the second left sandwiched set are in
Be located remotely from each other state, and the left side lead into column 901 and the right side lead into column 902 be respectively at outside sidesway it is sliding and stretch out the left side lead into
The state into hole 92 is led on hole 91 and the right side, and the left bullet draw piece 905 and right bullet draw piece 906 are respectively at and move to left sliding bolster 51 by described
It is retracted in the left side respectively and sinks into hole 903 and right sinks into the state in hole 904 with 52 top pressure of sliding bolster is moved to right.
When needing clamping mailbox, mailbox is first placed in the described first left sandwiched from top to bottom and covers the 701, first right sandwiched
Set 702,801 and second right sandwiched of the second left sandwiched set cover 802 corresponding centre positions, and it is automatically controlled then to control described about first
Machine 501, the automatically controlled machine 7 of about the second automatically controlled machine 502 and left and right are powered and work at the same time, and the automatically controlled work of machine 7 in left and right provides dynamic
Left and right described in power drive pushes spiral shell shape bar to rotate, to move to left sliding bolster 51 described in driving and move to right sliding bolster 52 to the bottom plate
It moves and slides among 3, at this point, the intermediate shifting for moving to left sliding bolster 51 and moving to right sliding bolster 52 to the bottom plate 3 is sliding so that described
A left side is led leads sliding into column 902 inside sidesway and is retracted into the left side and leads and led into hole 91 and the right side into hole 92 into column 901 and the right side, the left bullet
Draw piece 905 and right bullet draw piece 906 stretch out the left side and sink and sink into hole 903 and the right side into hole 904 respectively, and about the first automatically controlled machine
About the first spiral shell shape bar rotates described in 501 offer power drives, is moved to left to drive described first to move to left block 71 and described second
Intermediate move that block 81 moves to left sliding chamber 61 to described second is slided, and the described in the about second automatically controlled machine 502 offer power drive
About two spiral shell shape bars rotate, and move to right block 82 to drive described first to move to right block 72 and second and move to right sliding chamber 62 to described second
Centre, which is moved, to be slided, right finally by the described first left sandwiched set 701, the first right sandwiched set 702, the second left sandwiched set 801 and second
Clamping mailbox, mailbox control about the first automatically controlled machine 501, about the second automatically controlled machine to sandwiched set 802 later by clamping simultaneously
502 and the power-off of the automatically controlled machine 7 in left and right and be stopped, at this point, subsequent coding operation can be carried out to mailbox, and the left bullet is drawn
Part 905 and the right draw piece 906 that plays move to left sliding bolster 51 and move to right the pressure on top surface that sliding bolster 52 is applied with top pressure inwardly to described, no
Increase only the described first left sandwiched set 701, the first right sandwiched set 702,801 and second right sandwiched set 802 of the second left sandwiched set
To the gripping force of mailbox, can also be reduced in subsequent coding operation described in move to left and sliding bolster 51 and move to right shaking for sliding bolster 52
It is dynamic, by controlling about the first automatically controlled machine 501, the automatically controlled work of machine 7 reversion of about the second automatically controlled machine 502 and left and right,
Mailbox is removed the gripping force of mailbox by release.
When it is described move to left sliding bolster 51 and move to right sliding bolster 52 move sliding and move to left cunning described in making to the intermediate of the bottom plate 3
Bolster 51 is in the described first right end for moving to left sliding chamber 41, and the sliding bolster 52 that moves to right moves to right sliding chamber 42 in described first
When left end, described first, which moves to left block 71 and described second, moves to left block 81 and just moves to left intermediate move of sliding chamber 61 to described second and slide
The centre position for moving to left sliding chamber 61 to described second, described first, which moves to right block 72 and second, moves to right block 82 also just to described second
Intermediate move for moving to right sliding chamber 62 slides into the described second centre position for moving to right sliding chamber 62, at this time the described first left sandwiched set 701, the
One right sandwiched set 702,801 and second right sandwiched set 802 of the second left sandwiched set mutually abut and so that four nocks 78 are rigid
Form round shape well.
The beneficial effects of the invention are as follows:
1. it is worked at the same time by controlling about the first automatically controlled machine, by the automatically controlled machine of about the second automatically controlled machine and left and right is powered, it is left
Right automatically controlled machine work offer power drive moves to left sliding bolster and moves to right sliding bolster and slided to intermediate move of bottom plate, about the first automatically controlled machine
Offer power drive first moves to left block and second moves to left the intermediate shifting cunning that block moves to left sliding chamber to second, and about the second automatically controlled machine provides
Power drive first moves to right block and second and moves to right block and move to right intermediate move of sliding chamber to second and slide, finally by the first left sandwiched set,
First right sandwiched set, the second left sandwiched set and the second right sandwiched set while clamping mailbox, make mailbox by the nock of setting
It is fixed more to stablize, is safe and convenient to the subsequent coding operation of mailbox progress, the first left folder can be prevented by the flexible pad of setting
If set, the first right sandwiched set, the second left sandwiched set and the second right sandwiched generate abrasion when being sleeved on clamping mailbox to the surface of mailbox,
When needing to remove in mailbox, it is only necessary to by controlling about the first automatically controlled machine, the automatically controlled machine work of about the second automatically controlled machine and left and right
It inverts, the gripping force to mailbox can be discharged and remove mailbox.
2. by leading into column moving to left sliding bolster and move to right left side when sliding bolster moves sliding to bottom plate intermediate to lead into column and the right side
Inside sidesway is sliding and is retracted into a left side and leads and is led into hole and the right side into hole, to by a left side lead into column and the right side lead into column to move to left sliding bolster and
The shifting for moving to right sliding bolster slides into capable guiding, and left bullet draw piece and right bullet draw piece also stretch out a left side and sink and sink into hole and the right side into hole respectively at this time,
Left draw piece and the right draw piece that plays of playing is not only increased to moving to left sliding bolster and moving to right the pressure on top surface that sliding bolster is applied with top pressure inwardly
First left sandwiched set, the first right sandwiched set, the second left sandwiched set and the second right sandwiched set, can also be follow-up to the gripping force of mailbox
Coding operation in reduce to move to left and sliding bolster and move to right the vibration of sliding bolster, when without using the present apparatus, led into column by a left side and
The right side, which is led into column, can also lift present apparatus carrying, to facilitate the carrying movement of the present apparatus.
3. the device of the invention is simple in structure, low production cost, it is capable of the mailbox of clamping different-diameter, and to mailbox
Remove with it is clamping convenient and efficient, increase to the subsequent coding operating efficiency of mailbox, simple to operate, overall structure operation
It is safe and reliable, reasonable, it is suitble to promote the use of.
The basic principles, main features and advantages of the present invention have 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 improvements may be made to the invention 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.