CN108859907A - A kind of letter box arrangement - Google Patents

Abstract

The invention discloses a kind of letter box arrangements, the pivoted frame including vehicle seat and being rotatably set to above the vehicle seat, oral area is equipped in the pivoted frame left end face towards left and elongation setting up and down the first sliding slot, the sliding plate for being equipped with front and back elongation setting is slipped in end wall before and after the first sliding slot, the first screw hole is equipped in the sliding plate, the first stud is fitted in first screw hole, the first switching chamber is equipped in the pivoted frame above the first sliding slot, first stud bottom is rotatably set in the described first sliding groove bottom wall and top penetrates the described first sliding slot inner roof wall and protrudes into the first switching chamber, the first transfer wheel is rotatably provided in the first switching chamber, first transfer wheel bottom is fixed with the first Coupling Shaft being fixedly connected with the first stud top end surface.

Description

A kind of letter box arrangement

Technical field

The present invention relates to mailbox fields, and in particular to a kind of letter box arrangement.

Background technique

After often depending upon manpower to machine-shaping in some mailbox processing factories mailbox carried, load transport etc. behaviour Make, however carried by manpower manual, large labor intensity and low efficiency, it is existing in also have and be relatively chiefly used in the automatic of carrying mailbox Makeup is set, but its higher operating costs and operating process it is extremely complex, it is difficult to meet it is existing needed for.

Summary of the invention

The purpose of the present invention is to provide a kind of letter box arrangements, can overcome the drawbacks described above of the prior art.

According to the present invention, a kind of letter box arrangement of apparatus of the present invention, including vehicle seat and rotatably it is set to the vehicle The pivoted frame of seat top, equipped with oral area towards left and elongation setting up and down the first sliding slot in the pivoted frame left end face, described the The sliding plate for being equipped with front and back elongation setting is slipped before and after one sliding slot in end wall, the sliding plate left end face is equipped with protection Pad is equipped with the first screw hole in the sliding plate, is fitted with the first stud in first screw hole, on the first sliding slot The first switching chamber is equipped in the pivoted frame of side, first stud bottom is rotatably set to the described first sliding groove bottom wall In and top penetrate the described first sliding slot inner roof wall and protrude into it is described first switching chamber in, it is described first switching chamber in can be rotated Be provided with the first transfer wheel, first transfer wheel bottom is fixed with to be fixedly connected with the first stud top end surface First Coupling Shaft, it is described first switching chamber on the right side of the pivoted frame in be equipped with second switching chamber, it is described second switching chamber with it is described Mutually connection is provided with cavity between first switching chamber, and the second transfer wheel is rotatably arranged in the second switching chamber, described Transmission is connected with the transfer tape for penetrating the cavity, second switching between first transfer wheel and second transfer wheel The pivoted frame below chamber is provided with elongation up and down and is provided with third switching chamber, and the intracavitary roof of the third switching is rotatably equipped with First cone pulley, the first cone pulley top end surface, which is fixed with, to be penetrated the intracavitary roof of the third switching and protrudes into described second turn The second Coupling Shaft for connecing in chamber and being fixedly connected with the second transfer wheel bottom end face, the third are transferred in chamber inner left wall Elongation is provided with the second sliding slot up and down, slips in the second sliding slot and is equipped with trolley shoe, and the is equipped in the trolley shoe Two screw holes are fitted with the second stud in second screw hole, and described the is rotatably set at the top of second stud In two sliding slot inner roof walls, and bottom is connect with the first motor power being fixedly installed in the described second sliding slot inner bottom wall, The second motor is equipped in the trolley shoe right end face, the output shaft of second motor protrudes into the third switching chamber and right Side tail portion is fixedly connected with the second cone pulley, and the vehicle seat top end surface is fixed with the third protruded into the third switching chamber and turns Spindle, the third Coupling Shaft are rotatably assorted with the intracavitary bottom wall of third switching and connect, described in the third switching chamber The third cone pulley matched with second cone pulley is fixedly installed in third Coupling Shaft, it is described on the right side of the third switching chamber Pivoted frame is equipped with lamp and shows component.

Further technical solution, it includes elongation setting up and down and in the pivoted frame and be located at described that the lamp, which shows component, The 4th switching chamber that third on the right side of three switching chambers is slipped slot and is set in the sliding slot inner bottom wall of the third, the described 4th Rotation is fitted with left-hand end and protrudes into the 4th Coupling Shaft in the third switching chamber in switching chamber, and the third is transferred in chamber The 4th cone pulley being cooperatively connected with the third cone pulley is fixedly installed in 4th Coupling Shaft, the third is slipped sliding in slot It connects and sliding arm is installed, be fixedly installed with and the sliding arm bottom end in the 4th Coupling Shaft in the 4th switching chamber The deflecting wheel of face press sliding connection, the sliding arm top end surface are equipped with contact, and the third is slipped slot inner roof wall and set There is the power supply piece matched with the contact, the sudden strain of a muscle connect with the contact electricity is equipped on the right side of the pivoted frame top end surface and jumps lamp.

Further technical solution, the third, which is slipped, is correspondingly provided with guide groove in slot left hand end wall, in the guide groove It is fixed with the guide pad being fixedly connected with the sliding arm, the guide groove inner roof wall is equipped with and is fixedly connected with the guide pad Spring.

Further technical solution, the saddle base, which is provided with, to be driven into device, and the vehicle seat top end surface is equipped with ring cavity, The pivoted frame bottom end protrudes into the ring cavity equipped with multiple groups and the rotor for the connection that is rotatably assorted.

Further technical solution, the sliding plate left end face bottom correspondence are equipped with control arm, the control arm Left end face is equipped with oblique sliding surface.

The beneficial effects of the invention are as follows：

Apparatus of the present invention structure is simple, using simplicity, by being equipped with oral area in pivoted frame left end face towards left and elongation setting up and down The first sliding slot, slip the sliding plate for being equipped with front and back elongation setting in end wall before and after the first sliding slot, be equipped in sliding plate First screw hole is fitted with the first stud in the first screw hole, and the first switching chamber is equipped in the pivoted frame above the first sliding slot, the One stud bottom is rotatably set in the first sliding groove bottom wall and top penetrates the first sliding slot inner roof wall and protrudes into first It transfers in chamber, is rotatably provided with the first transfer wheel in the first switching chamber, the first transfer wheel bottom is fixed with and the first spiral shell The first Coupling Shaft that capital end surface is fixedly connected, first switching chamber on the right side of pivoted frame in be equipped with second switching chamber, second switching Mutually connection is provided with cavity between chamber and the first switching chamber, is rotatably arranged the second transfer wheel in the second switching chamber, and first Transmission is connected with the transfer tape for penetrating cavity, the pivoted frame setting below the second switching chamber between transfer wheel and the second transfer wheel There is elongation to be up and down provided with third switching chamber, the intracavitary roof of third switching is rotatably equipped with the first cone pulley, the first cone pulley top end Face, which is fixed with to penetrate the intracavitary roof of third switching and protrude into the second switching chamber and fix with the second transfer wheel bottom end face, to be connected The second Coupling Shaft connect, elongation is provided with the second sliding slot up and down in third switching chamber inner left wall, slips in the second sliding slot Trolley shoe is installed, the second screw hole is equipped in trolley shoe, the second stud is fitted in the second screw hole, it can at the top of the second stud Rotation is set in the second sliding slot inner roof wall, and bottom and the first motor being fixedly installed in the second sliding slot inner bottom wall It is connected by power, the second motor is equipped in trolley shoe right end face, the output shaft of the second motor protrudes into third switching chamber and right side Tail portion is fixedly connected with the second cone pulley, and vehicle seat top end surface is fixed with the third Coupling Shaft protruded into third switching chamber, third Coupling Shaft and third intracavitary bottom wall of transferring are rotatably assorted and connects, are fixedly installed in the third Coupling Shaft in third switching chamber and the The third cone pulley that two cone pulleys match, third transfer chamber on the right side of pivoted frame be equipped with lamp show component, thus realize automatic loading and unloading operate, Working efficiency can be greatly improved, labor intensity is reduced, while there is prompting function, the generation of safety accident can be greatly reduced.

Detailed description of the invention

It, below will be to embodiment or existing in order to illustrate more clearly of inventive embodiments or technical solution in the prior art Attached drawing needed in technical description is briefly described, it should be apparent that, the accompanying drawings in the following description is only to invent Some embodiments for those of ordinary skill in the art without creative efforts, can also basis These attached drawings obtain other attached drawings.

Fig. 1 is a kind of structural schematic diagram of letter box arrangement of the invention.

Fig. 2 is the left view that plate is slipped in Fig. 1.

Specific embodiment

All features disclosed in this specification or disclosed all methods or in the process the step of, in addition to mutually exclusive Feature and/or step other than, can combine in any way.

This specification（Including any accessory claim, abstract and attached drawing）Disclosed in any feature, except non-specifically chatting It states, can be replaced by other alternative features that are equivalent or have similar purpose.That is, unless specifically stated, each feature is only It is an example in a series of equivalent or similar characteristics.

As shown in Figs. 1-2, a kind of letter box arrangement of the invention, including vehicle seat 40 and rotatably it is set to the vehicle seat The pivoted frame 10 of 40 tops, interior the first sliding slot 11 being arranged equipped with oral area towards left and upper and lower elongation of 10 left end face of pivoted frame, The sliding plate 12 for being equipped with front and back elongation setting, sliding 12 left-hand end of plate are slipped in the first sliding 11 front and back end wall of slot Face is equipped with protective pad 121, and the first screw hole is equipped in the sliding plate 12, is fitted with the first stud in first screw hole 13, the first switching chamber 16 is equipped in the pivoted frame 10 of 11 top of the first sliding slot, and 13 bottom of the first stud can turn It is dynamic to be set in the described first sliding 11 bottom wall of slot and top penetrates the described first sliding 11 inner roof wall of slot and protrudes into described In one switching chamber 16, the first transfer wheel 17,17 bottom of the first transfer wheel are rotatably provided in the first switching chamber 16 Portion is fixed with the first Coupling Shaft 161 being fixedly connected with 13 top end surface of the first stud, and the first switching chamber 16 is right It is equipped with the second switching chamber 22 in the pivoted frame 10 of side, is mutually interconnected between the second switching chamber 22 and the first switching chamber 16 It is logical to be provided with cavity 18, the second transfer wheel 21 is rotatably set in the second switching chamber 22, first transfer wheel 17 with Transmission is connected with the transfer tape 19 for penetrating the cavity 18 between second transfer wheel 21, and described second transfers under chamber 22 The pivoted frame 10 of side is provided with elongation up and down and is provided with third switching chamber 24, third switching 24 inner roof wall of the chamber rotational installation There is the first cone pulley 31,31 top end surface of the first cone pulley, which is fixed with, to be penetrated third switching 24 inner roof wall of chamber and protrude into institute The second Coupling Shaft 211 stated in the second switching chamber 22 and be fixedly connected with 21 bottom end face of the second transfer wheel, the third Elongation is provided with the second sliding slot 25 up and down in switching 24 inner left wall of chamber, slipped in the second sliding slot 25 be equipped with it is sliding Block 26 is equipped with the second screw hole in the trolley shoe 26, is fitted with the second stud 27, second spiral shell in second screw hole 27 top of column is rotatably set in the described second sliding 25 inner roof wall of slot, and bottom is slipped with being fixedly installed on described second The first motor 28 in 25 inner bottom wall of slot is connected by power, and is equipped with the second motor 29 in 26 right end face of trolley shoe, and described the The output shaft of two motor 29 protrudes into the third switching chamber 24 and right side tail portion is fixedly connected with the second cone pulley 30, the vehicle seat 40 top end surfaces are fixed with the third Coupling Shaft 42 protruded into third switching chamber 24, the third Coupling Shaft 42 with it is described Third switching 24 inner bottom wall of chamber is rotatably assorted connection, and the third is transferred and is fixedly mounted in the third Coupling Shaft 42 in chamber 24 There is the third cone pulley 43 matched with second cone pulley 30, the pivoted frame 10 on 24 right side of third switching chamber is aobvious equipped with lamp Component.

Valuably, wherein the aobvious component of the lamp includes in elongation setting up and down and the pivoted frame 10 and being located at the third The 4th switching chamber 32 that the third on 24 right side of switching chamber is slipped slot 36 and is set in sliding 36 inner bottom wall of slot of the third, institute It states rotation in the 4th switching chamber 32 and is fitted with left-hand end and protrude into the 4th Coupling Shaft 33 in third switching chamber 24, described the The 4th cone pulley being cooperatively connected with the third cone pulley 43 is fixedly installed in the 4th Coupling Shaft 33 in three switching chambers 24 34, the third, which slips to slip in slot 36, is equipped with sliding arm 37, the 4th Coupling Shaft 33 in the 4th switching chamber 32 On be fixedly installed with deflecting wheel 35 with sliding 37 bottom end face of the arm press sliding connection, sliding 37 top of arm End face is equipped with contact 38, and the third slips 36 inner roof wall of slot and is equipped with the power supply piece 39 that matches with the contact 38, and described turn It is equipped with the sudden strain of a muscle connect with 38 electricity of contact on the right side of 10 top end surface of frame and jumps lamp 23.

Valuably, wherein the third, which is slipped, is correspondingly provided with guide groove 50 in 36 left hand end wall of slot, in the guide groove 50 It is fixed with the guide pad 51 being fixedly connected with the sliding arm 37,50 inner roof wall of guide groove is equipped with and the guide pad 51 The spring 52 being fixedly connected, the spring 52 is to make the contact 38 and the power supply for the sliding press downwards of arm 37 Piece 39 is disconnected.

Valuably, wherein 40 bottom of vehicle seat, which is provided with, drives into device 41, and 40 top end surface of vehicle seat is equipped with ring cavity 44,10 bottom end of pivoted frame protrudes into the ring cavity 44 equipped with multiple groups and the rotor 45 for the connection that is rotatably assorted.

Valuably, wherein the sliding 12 left end face bottom correspondence of plate is equipped with control arm 14, the control arm 14 Left end face is equipped with oblique sliding surface 15.

Apparatus of the present invention in the initial state, sliding 12 bottom end face of plate and the described first sliding 11 inner bottom wall phase of slot It supports, 26 bottom end face of trolley shoe offsets with the described second sliding 25 inner roof wall of slot, second cone pulley 30 and described first Cone pulley 31 is meshed, and the third cone pulley 43 is meshed with the 4th cone pulley 34, cunning under the action of spring 52 It connects 37 bottom end face of arm to offset with sliding 36 inner bottom wall of slot of the third, and the protrusion of the deflecting wheel 35 is partially away from described sliding 37 bottom end face of arm, the contact 38 are disconnected with the power supply piece 39, and the sudden strain of a muscle jumps lamp 23 and is in off working state.

In use, the control arm 14 alignment to be mounted with to the bottom shelf groove of mailbox, then driven using described into dress Setting 41 travelings is inserted into the control arm 14 in the bottom shelf groove, then controls second motor 29 and runs, described Second cone pulley 30, the first cone pulley 31, the second transfer wheel 21 and first transmitting can be driven after the operation of second motor 29 17 rotation of wheel, first transfer wheel 17 can drive first stud 13 to rotate by first Coupling Shaft 161 after rotating And the sliding plate 12 is driven to drive the goods carrier upward sliding, described second is controlled after goods carrier rises to proper height Motor 29 is out of service, and described drive into device 41 is driven to march to designated position simultaneously, and position needs to carry out circumferential direction after reaching When orientation is adjusted, controls first motor 28 and run, make 26 slide downward of trolley shoe, when 26 bottom end of trolley shoe When face and the described second sliding 25 inner bottom wall of slot offset, second cone pulley 30 is meshed with the third cone pulley 43, then controls It makes second motor 29 to run, second motor 29 can be by second cone pulley 30 and the third cone pulley 43 after running Cooperation and drive that the pivoted frame 10 is opposite to rotate in a circumferential direction with the vehicle seat 40, and can make simultaneously the 4th cone pulley 34 relative to The third cone pulley 43 relatively rotates, and thus can back and forth press the sliding arm 37 by the deflecting wheel 35 and control the touching First 38 is electrically operated with the 39 discontinuous on-off of power supply piece, thus can control the sudden strain of a muscle to jump lamp 23 and persistently flashes and remind people around Group is relatively distant from, and to prevent the generation of safety accident, orientation can pass through first motor 28, the second motor 29 and institute after adjusting The collaborative work driven into device 41 is stated, so as to carry out discharging operations.

The beneficial effects of the invention are as follows：Apparatus of the present invention structure is simple, using simplicity, by being equipped in pivoted frame left end face Oral area is slipped in end wall before and after the first sliding slot and is equipped with front and back elongation setting towards left and elongation setting up and down the first sliding slot Sliding plate, slip and be equipped with the first screw hole in plate, be fitted with the first stud in the first screw hole, turn above the first sliding slot The first switching chamber is equipped in frame, the first stud bottom is rotatably set in the first sliding groove bottom wall and top penetrates first and slides It access slot inner roof wall and protrudes into the first switching chamber, is rotatably provided with the first transfer wheel, the first transfer wheel in the first switching chamber Bottom is fixed with the first Coupling Shaft being fixedly connected with the first stud top end surface, is equipped in the pivoted frame on the right side of the first switching chamber Second switching chamber, mutually connection is provided with cavity between the second switching chamber and the first switching chamber, rotatable in the second switching chamber Second transfer wheel is set, is driven between the first transfer wheel and the second transfer wheel and is connected with the transfer tape for penetrating cavity, second Pivoted frame below switching chamber is provided with elongation up and down and is provided with third switching chamber, and the intracavitary roof of third switching is rotatably equipped with first Cone pulley, the first cone pulley top end surface, which is fixed with, to be penetrated the intracavitary roof of third switching and protrudes into the second switching chamber and pass with second Pass the second Coupling Shaft for being fixedly connected of wheel bottom end face, to be provided with second sliding for elongation up and down in third switching chamber inner left wall Slot slips in the second sliding slot and is equipped with trolley shoe, and the second screw hole is equipped in trolley shoe, is fitted with second in the second screw hole Stud, the second stud top are rotatably set in the second sliding slot inner roof wall, and bottom is slipped with being fixedly installed on second The first motor power connection in slot inner bottom wall, trolley shoe right end face is interior to be equipped with the second motor, and the output shaft of the second motor is stretched Enter in third switching chamber and right side tail portion is fixedly connected with the second cone pulley, vehicle seat top end surface, which is fixed with, protrudes into third switching chamber In third Coupling Shaft, third Coupling Shaft and third intracavitary bottom wall of transferring is rotatably assorted and connect, and third is transferred the third turn in chamber The third cone pulley matched with the second cone pulley is fixedly installed in spindle, the pivoted frame on the right side of third switching chamber is equipped with lamp and shows component, To realize that automatic loading and unloading operates, working efficiency can be greatly improved, reduces labor intensity, while there is prompting function, it can be big The big generation for reducing safety accident.

The above, the specific embodiment only invented, but invent protection scope be not limited thereto, it is any without The change or replacement that creative work is expected are crossed, should all be covered within the protection scope of invention.Therefore, the protection scope of invention It should be determined by the scope of protection defined in the claims.

Claims (5)

1. a kind of letter box arrangement, the pivoted frame that including vehicle seat and is rotatably set to above the vehicle seat, it is characterised in that：Institute State the first sliding slot in pivoted frame left end face equipped with oral area towards left and upper and lower elongation setting, end wall before and after the first sliding slot In slip the sliding plate for being equipped with front and back elongation setting, the sliding plate left end face is equipped with protective pad, sets in the sliding plate There is the first screw hole, the first stud is fitted in first screw hole, is set in the pivoted frame above the first sliding slot Have the first switching chamber, first stud bottom is rotatably set in the described first sliding groove bottom wall and top penetrate it is described First sliding slot inner roof wall and protrude into it is described first switching chamber in, it is described first switching chamber in be rotatably provided with the first transmitting Wheel, first transfer wheel bottom is fixed with the first Coupling Shaft being fixedly connected with the first stud top end surface, described The second switching chamber, phase between the second switching chamber and the first switching chamber are equipped in the pivoted frame on the right side of first switching chamber Mutual connection is provided with cavity, is rotatably arranged the second transfer wheel in the second switching chamber, first transfer wheel with it is described Transmission is connected with the transfer tape for penetrating the cavity, the pivoted frame below the second switching chamber between second transfer wheel It being provided with elongation up and down and is provided with third switching chamber, the third intracavitary roof of transferring is rotatably equipped with the first cone pulley, and described the One cone pulley top end surface be fixed with penetrate the third transfer intracavitary roof and protrude into the second switching chamber and with it is described The second Coupling Shaft that second transfer wheel bottom end face is fixedly connected, elongation is provided with up and down in third switching chamber inner left wall Second sliding slot slips in the second sliding slot and is equipped with trolley shoe, is equipped with the second screw hole in the trolley shoe, and described second It is fitted with the second stud in screw hole, is rotatably set to the described second sliding slot inner roof wall at the top of second stud In, and bottom is connect with the first motor power being fixedly installed in the described second sliding slot inner bottom wall, on the right side of the trolley shoe The second motor is equipped in end face, the output shaft of second motor protrudes into the third switching chamber and right side tail portion is fixedly connected There is the second cone pulley, the vehicle seat top end surface is fixed with the third Coupling Shaft protruded into the third switching chamber, the third Coupling Shaft is rotatably assorted with the intracavitary bottom wall of third switching and connect, solid in the third Coupling Shaft in the third switching chamber Dingan County is equipped with the third cone pulley matched with second cone pulley, and the pivoted frame on the right side of the third switching chamber is equipped with lamp and shows group Part.

2. a kind of letter box arrangement as described in claim 1, it is characterised in that：The lamp show component include up and down elongation setting with Third in the pivoted frame and on the right side of third switching chamber, which slips slot and is set to the third, slips slot inner bottom wall In the 4th switching chamber, rotation is fitted with left-hand end and protrudes into third switching chamber the 4th turn in the 4th switching chamber Spindle is fixedly installed with the 4th to be cooperatively connected with the third cone pulley in the 4th Coupling Shaft in third switching chamber Cone pulley, the third, which slips to slip in slot, is equipped with sliding arm, fixed in the 4th Coupling Shaft in the 4th switching chamber Deflecting wheel with the sliding arm bottom end face press sliding connection is installed, the sliding arm top end surface is equipped with touching Head, the third slip slot inner roof wall and are equipped with the power supply piece matched with the contact, be equipped on the right side of the pivoted frame top end surface Lamp is jumped with the sudden strain of a muscle that the contact electricity connects.

3. a kind of letter box arrangement as claimed in claim 2, it is characterised in that：The third is slipped correspondence in slot left hand end wall and is set There is guide groove, the guide pad being fixedly connected with the sliding arm is fixed in the guide groove, the guide groove inner roof wall is set There is the spring being fixedly connected with the guide pad.

4. a kind of letter box arrangement as described in claim 1, it is characterised in that：The saddle base, which is provided with, to be driven into device, institute Vehicle seat top end surface is stated equipped with ring cavity, the pivoted frame bottom end protrudes into the ring cavity equipped with multiple groups and turn for the connection that is rotatably assorted Son.

5. a kind of letter box arrangement as described in claim 1, it is characterised in that：Sliding plate left end face bottom correspondence Equipped with control arm, the control arm left end face is equipped with oblique sliding surface.